Aerospace Medicine and Biology

(THRU)

(CODE) ~

(NASA CR OR TMX OR AD NUMBER) (C&EGORY) I AEROSPACE MEDICINE AND BIOLOGY

A CONTINUING BIBLIOGRAPHY WITH INDEXES

GPO PRICE S .

This bibliography was prepared by the NASA Scientific and Technical Information Facility operated for the National Aeronautics and Space Administration by Documentation Incorporated. NASA SP-701 l(38)

AEROSPACE MEDICINE AND BIOLOGY

A CONTINUING BIBLIOGRAPHY WITH INDEXES

A selection of annotated references to unclassified reports and journal articles that were introduced into the NASA Information System during May 1967

I I Scientific and Technical Information Division NATIONAL AERONAUTICS AND SPACE ADMINISTRATION WASHINGTON, D.C. JUNE 1967 This document is available from the Clearinghouse for Federal Scientific and Technical Information (CFSTI), Springfield, Virginia, 22 1 5 1, for $3.00. INTRODUCTION

Aerospace Medicine and Biology is a continuing bibliography which, by means of periodic supplements, serves as a current abstracting and announcement medium for references on this subject. The publication is compiled through the cooperative efforts of the Aerospace Medicine and Biology Bibliography Project of the Library of Congress (LC), the American Institute of Aeronautics and Astronautics (AIAA), and NASA. It assembles, within the covers of a single bibliographic announcement, groups of references that were formerly announced in separate journals, and provides a convenient compilation for medical and biological scientists, Additional background details for this publication can be found in the first issue, NASA SP-7011, which was published in July, 1964. Supplements are identified by the same number followed by two additional digits in parentheses. In its subject coverage, Aerospace Medicine and Biology concentrates on the biological, physiological, psychological, and environmental effects to which man is subjected during and following simulated or actual flight in the earth’s atmosphere or in interplanetary space. References describing similar effects on biological organisms of lower order are also included. Such related topics as sanitary problems, pharmacology, toxicology, safety and survival, life support systems, exobiology, and personnel factors receive appropriate attention. In general, emphasis will be placed on applied research, but references to fundamental studies and theoretical principles related to experimental development also qualify for inclusion. The contents of this issue are comprised of abstracts that were prepared by the three contributing organizations. Each entry consists of a standard citation accompanied by its abstract. It is included in one of three groups of references that appear in the following order: a. NASA entries identified by their STAR accession numbers (N67-10000 series), b. AIAA entries identified by their IAA accession numbers (A67-10000 series); and c. LC entries identified by a number in the A67-80000 series. Many of the abstracts included in this publication have been reproduced from those appearing in STAR and IAA. This procedure, adopted in the interests of economy and speed, has introduced some variation in size, style, and intensity of type. AVAILABILITY OF DOCUMENTS

STAR Entries NASA documents listed are available without charge to: 1. NASA Offices, Centers, contractors, subcontractors, grantees, and consultants. 2. Other U.S. Government agencies and their contractors. 3. Libraries in the United States that maintain collections of NASA documents for public reference. 4. Other organizations in the United States have a need for NASA documents in work related to the aerospace program. 5. Foreign government or academic (university) organizations that have established reciprocal arrangements for the exchange of publications with NASA, that have current agreements for scientific and technical cooperative activities with NASA, or that have arrangements with NASA to maintain collections of NASA documents for public use. Department of Defense documents (identified by the “AD” number in the citation) are available without charge to U.S. Government-sponsored research and development activities from the Defense Documentation Center (DDC), Cameron Station, Alex- andria, Virginia 223 14. Department of Defense documents are not available from NASA. Other non-NASA documents are provided by NASA without charge only to NASA Offices, Centers, contractors, subcontractors, grantees, and consultants. Foreign non-copy- righted documents will be provided to US. Government Agencies and their contractors. AGARD reports that are not commercially available will be made available on the same basis as NASA documents. Documents that have been placed on microfiche are identified with the symbol #. Microfiche are available on the same basis as hard-copy. The public may purchase the documents listed from either of two sales agencies, as specifically identified in the citations. Clearinghouse for Federal Scientific Superintendent of Documents and Technical Information (CFSTI), U.S. Government Printing Office (GPO) Springfield, Virginia 221 5 1 Washington, D.C. 20502

Information on the availability of this publication and other reports covering NASA scientific and technical information may be obtained by writing to: Scientific and Technical Information Division National Aeronautics and Space Administration Code USS-AD Washington, D.C. 20546.

Collections of NASA documents are currently on file in the organizations listed on the inside of the back cover. (continued)

iv IAA Entries All articles listed are available from the American Institute of Aeronautics and Astro- nautics, Inc. Individual and Corporate AIAA Members in the United States and Canada may borrow publications without charge. Interlibrary loan privileges are extended to the libraries of government agencies and of academic nonprofit institutions in the United States and Canada. Loan requests may be made by mail, telephone, telegram, or in person. Addi- tional information about lending, photocopying, and reference service will be furnished on request. Address all inquiries to:

Technical Information Service American Institute of Aeronautics and Astronautics, Inc. 750 Third Avenue, New York, New York 10017

For further details please consult the Introductions to STAR and ZAA, respectively.

LC Entries Articles listed are. available in the journals in which they appeared. They may be borrowed or consulted in libraries maintaining sets of these journals. In some instances, reprints may be available from the journal offices.

AVAILABILITY OF THIS BIBLIOGRAPHY

Copies of Aerospace Medicine and Biology (SP-7011)and its supplements can be obtained from NASA (Code USS-A), without charge, by NASA offices and contractors, U.S. Government agencies and their contractors, and organizations that are working in direct support of NASA programs. Other organizations can purchase copies of the bibliography from the Clearinghouse for Federal Scientific and Technical Information, Springfield, Virginia 22 15 1.

V TABLE OF CONTENTS

Page

STAR Entries (N67-10000) ...... 1 IAA Entries (A67-10000)...... 19 LC Entries (A67-80000) ...... 31

Subject Index ...... 1-1 Corporate Source Index...... 1-41 Personal Author Index...... 1-45

TYPICAL CITATION AND ABSTRACT

NASA SPONSORED -1 1- ~ AVAILABLE ON OOCUMENT MICROFICHE

NASA N67-10662*# General Dynamics/Astronautics. San Diego. ACCESSION NUMBER Calif. 1 CORPORATE ,-- ,-- WATER MANAGEMENT SUBSYSTEM SPECIFICATION SOURCE TITLE I FOR SPACE FLIGHTS OF EXTENDED TIME PERIODS. LIFE SUPPORT SYSTEM FOR SPACE FLIGHTS OF EX- PUBLICATION~ . TENDED TIME PERIODS OATE AUTHOR * J.A. Steele 30 Nov-965 31 D refs Revised (Contract NASl -2934) (NASA-CR-67600; GD/A-64-26211. Rev. A) CFSTI: HC WOO/ SALES AGENCY - AN0 PRICE onCONTRACT GRANT MF$0.65 CSCL 06K + 1-F I The water management subsystem specifications are pre- REPORT sented for the equipment required in an operational water COSATI NUMBER management program as an integral part of the life support CODE system for space flight. The requirements of the subsystem components are summarized and the operational procedures for normal and emergency situations are outlined. Both the prototype and the flight systems are discussed. E.E.B.

vi chemistry. nucleic acid enzymology. plant physloiogy and photosynthesis. microbiology, and biochemical regulation. Bibliographic information completes each section. AEC-NIH cooperative programs highlight chemical carcinogenesis. and STAR ENTRIES ultracentrifuge development. R.LI.

N67-19479*# Naval School of Aviation Medicine. Pensacola. Fla. Naval Aerospace Medical Center. A TOROUE MOTOR SERVOROTATOR FOR VESTIBULAR , N67-19417*# Republic Aviation Corp., Farmingdale. N. Y. APPLICATION ~ RESEARCH ON MICROMINIATURE PASSIVE TELEMETRY W. Carroll Hixson and Jorma 1. Niven 26 Sep. 1966 20 p FOR BIOLOGICAL MEASUREMENTS Final Report refs Joint Report with NASA 1 Dec. 1966 136 p refs (NASA Order R-93) (Contract NASw-789) (NASA-CR-82833; NAMI-979) CFSTI: HC $3.00/MF $0.65 (NASA-CR-82795: FHR-2901-5) CFSTI: HC $3.00/MF $0.65 CSCL 06L CSCL 06B The periodic angular rotator is a novel servorotator designed The capabilities of physiological passive telemetry devices. for studies of the dynamic response of the oculovestibular system. used in living organisms to monitor vital biological functions, are It will rotate a single subject about an earth-vertical axis in a briefly outlined. For application to waveforms such as heart muscle wide variety of stimulus waveforms. Step function. ramp. and potentials. work in this program phase emphasized the development sinusoidal angular motions are generated precisely by a closed-loop of a frequency modulation system to improve the signal-to-noise power servomechanism drive system. The use of a low speed dc ratio. and range. The system works to the point where phase torque motor coupled directly to the payload resulted in a system modulation can be demonstrated to show that an antenna excited with low acoustic noise and mechanical vibration properties. fast , with 8 and 12 megacycles receives the sum frequency of 20 dynamic response characteristics, and a high degree of coupling megacycles which has been phase modulated by an audio frequency stiffness. When operated in a velocity mode of control, the device signal. The system processes the phase modulated signal. and the is rated to produce a maximum angular velocity of 100 rpm phase modulation itself can be displayed on an oscilloscope. or either clockwise or counterclockwise at angular accelerations up to the modulating signal recovered in a phase detector and displayed 100 deg/sq sec and sinusoidal oscillation frequencies beyond 2.0 as the desired intelligence waveform. Although a frequency cps. When operated in the alternative displacement mode, modulation system was not considered efficient, significant progress similar ratings apply over a plus or minus 150 degree excursion. was achieved. It was recommended, however. that completion of Author (TAB) this FM system debugging would require funding for another research period. R.LI. N67-19521# California Univ.. Berkeley. Lawrence Radiation Lab CHEMICAL BIODYNAMICS ANNUAL REPORT, 1961 N67-19419# Oak Ridge National Lab.. Tenn. Mar. 1966 81 p refs Sponsored by AEC BIOLOGY DIVISION SEMIANNUAL PROGRESS REPORT, (UCRL-16806) CFSTI: HC$3.00/MF$0.65 PERIOD ENDINGJANUARY 31,1966 Alexander Hollaender, S. F. Carson, and J L. Liverman May CONTENTS: 1966 207 p refs 1. ORGANIZATION AND FUNCTION OF CHLOROPHYLL (Contract W-7405-ENG-26) PIGMENTS IN PLANT CHLOROPLASTS Kenneth Sauer p 1-2 (ORNL-3922) CFSTI: HC $3.00/MF $0.65 refs Comprehensive data are presented for various biological 2. THE ROLE OF BACTERIOCHLOROPHYLL IN concepts reported in the fields of genetics. radiation immunology. PHOTOSYNTHETIC HYDROGEN TRANSFER Marianne Byrn and cytology. biophysics. viral physiology. pathology, and enzymology. Melvin Calvin p 34 refs Published information lists 435 papers. abstracts, and book reviews 3. STRUCTURES OF RIBONUCLEIC ACIDS I. Tinoco. for this reporting period. Meetings and conferences mentioned Jr, C. A. Bush. C. R. Cantor. S. R. Jaskunas. and M. M. include: Symposium on the Nucleolus. Its Structure and Function: Warshaw p 5 refs Bone Marrow Conferences: and the Nineteenth Annual Biology 4. APPLICATIONS OF ESR. MOSSBAUER. ELECTRONIC, Research Conference. Technological reporting also includes work in: AND OPTICAL ROTATORY SPECTRA TO PROBLEMS IN fungal genetics. Drosophila melangaster cytology. cytochemistry BIOLOGY M. P. Klein p 6-8 (See N67-19522 09-04) and cell reproduction. mammalian genetics. human cytogenetics. 5. THE EFFECTS OF DAY LENGTH ON QUANTASOME radiation microbiology. subcellular and viral physiology. nucleic acid STRUCTURE AND CHLOROPLAST PHOTOCHEMISTRY IN

1 N67-19522 .

SPINACIA OLERACEA L. VAR. EARLY HYBRID 87 R. B. Park The effects of photoperiod on the efficiency and internal and S. Drury p 9-14 refs (See N67-19523 04-04) structure of chloroplast membranes are investigated. Preliminary 6. LOCALIZATION OF CHLOROPHYLL IN SPINACH results show that chloroplasts isolated from 4- to 5-week-old CHLOROPLAST LAMELLAE BY FLUORESCENCE AND ELECTRON short-day spinach plants are 20 to 100% more efficient than MICROSCOPY P. Lintilhac and Roderic B. Park p 15-1 6 refs long-day chloroplasts as assayed by Hill reaction activity. This 7. THE EFFECT OF HYDROLYTIC ENZYMES ON THE difference in efficiency is correlated with differences in the internal PHOTOSYNTHETIC EFFICIENCY AND MORPHOLOGY OF membrane system of the chloroplast as seen both in thin section CHLOROPLASTS Elchanan S. Bamberger and Roderic B and in shadowed material. The chlorophyll/N ratio of both long- and Park p 17-24 refs short-day membranes is the same, which to a first approximation 8. PHOTOSYNTHESIS OF CARBON COMPOUNDS J. A. indicates that the difference in efficiency between the two Bassham. M Kirk. T A Pedersen. R. Jensen. C. N. Hetzer et membranes may be largely a difference in structure rather than a al p 25-30 refs (See N67-1952409-04) difference in chemical comoosition. A.G.O. 9. BIOSYNTHESIS OF OPIUM AND TOBACCO ALKALOIDS H. Rapoport p 31 refs 10. CATABOLITE REPRESSION OF ENZYME SYNTHESIS V. N67-19624# California Univ.. Berkeley. Lawrence Radiation Lab. Moses and C. Prevost p 32 -33 PHOTOSYNTHESIS OF CARBON COMPOUNDS 11. HEREDITY. ENVIRONMENT. LEARNING, AND THE J. A. Bassham. Martha Kirk, T. A. Pedersen. Richard Jensen. C. BRAIN Edward L. Bennett. Marie Hebert. Hiromi Morimoto. and N. Hetzer et al In its Chem. Biodyn. Ann. Report. 1965 Mar. Ann Orme p 34--38 refs 1966 p 25-30 refs (See N67-19521 09-041 CFSTI: HC 12. INVESTIGATIONS OF THE MECHANISM OF $3.00/MF $0.65 RADIOPROTECTION BY AMINOTHIOLS Phillip E. The photosynthetic pathways by which carbon dioxide. Brown p 39-41 refs phosphate, and other inorganic compounds are converted to organic 13. PRODUCTION OF CYSTEIC ACID. TAURINE, AND compounds are being investigated. Emphasis is being placed on CYSTAMINE UNDER PRIMITIVE EARTH CONDITIONS A. S. U. studies of the mechanisms of the transfer of electrons and phosphate Choughuley and R. M Lemmon p 42-43 refs (See groups to the carbon compounds. and the effects of light quality on N67-19525 09-04) the products of photosynthesis and glycolysis in the photosynthetic 14 THE MECHANISM AND PROTOBIOCHEMICAL apparatus in vivo and in isolated chloroplasts. Light-dark transient RE LEVANCE OF DlCYANA MIDE- ME DlATE D PEPTi DE changes in labeling of compounds in the photosynthetic carbon SYNTHESIS Gary Steinman. Dean H. Kenyon, and Melvin reduction cycle and related compounds were determined. and the Calvin p 44-52 refs possible significance of these changes is discussed. Considerable 15 SOME ANALYTICAL RESULTS IN ORGANIC effort has been spent developing chloroplast isolation and incubation GEOCHEMISTRY T. Belsky. E. D. McCarthy, and W. Van methods to give good COz fixation rates. and it is reported that Hoeven p 53 refs (See N67-19526 09-06) studies with isolated spinach chloroplasts have produced rates of 16. STUDY OF THE RING DEGRADATION OF CO2 fixation as high as 20% of normal in vivo rates. A.G.O. TOLUENE-1-l4C Tz-Hong Lin and Richard M. Lemmon p 54-57 refs 17. FURTHER IMPROVEMENTS ON THE 10-kV ION ACCELERATOR H. M. Pohlit and W. R. Erwin p 58-59 ref (See N67-19626# California Univ.. Berkeley. Lawrence Radiation Lab. N67-19527 09-11) PRODUCTION OF CYSTEIC ACID, TAURINE, AND CYSTAMINE UNDER PRIMITIVE EARTH CONDlTlONS Ahmed S. U. Choughuley and Richard M. Lemmon In its Chem. Biodyn. Ann. Report, 1965 Mar. 1966 p 4243 refs (See N67-19522# California Univ.. Berkeley. Lawrence Radiation Lab. N67-19251 09-04) CFSTI: HC$3.OO/MF$O.65 APPLICATIONS FOR ESR, MOESSBAUER, ELECTRONIC, Experiments were performed in an attempt to demonstrate AND OPTICAL ROTATORY SPECTRA TO PROBLEMS IN the “primitive-earth” synthesis of sulfur-containing amino acids. To BIOLOGY increase the detection sensitivity for an amino acid product. H235S Melvin P Klein ln ifs Biodyn Ann Report, 1965 Mar 1966 was used as one of the reactants By this method the appearance p 6 -8 (See N67-19521 09-04) CFSTI: HC$3OO/MF$0.65 of cysteic acid, and the closely related compounds. taurine and The variety of spectroscopic techniques being applied to cystamine. was established. It is also noted that cysteine and cystine the study of intact biological systems, to component parts of such probably were formed, but they appeared to be oxidized to cysteic systems. to individual molecules. and to model systems is discussed acid during chromatographic analyses. A.G.O. The objective of these investigations is to relate structural parameters and details to biological functions. Consideration is given N67-19634# Library of Congress. Washington, D. C. Aerospace to studies on electron spin resonance signals that occur when Technology Div. photosynthetic materials are illuminated by light, ESR signals Of AUTONOMIC AND CARDIOVASCULAR DISORDERS Rhodospirillum rubrum at liquid helium temperatures. complexes DURING CHRONIC EXPOSURE TO SUPER-HIGH FREQUENCY between porphyrins and metal ions in biological materials. and the ELECTROMAGNETIC FIELDS Surveys of Foreign Scientific Mossbauer spectra of iron-containing materials Also discussed are and Technical Literature the electron spectroscopic method for determining atomic energy Sheila Penners 6 Oct. 1966 B p refs Transl. into ENGLISH levels. electron spectrum studies of sulfur in a number of proteins. from Gigiena Truda i Prof. Zabolevaniya (Moscow). v. 10. no. 7. and optical rotatory dispersion research. A.G.O. 1966 p 13-17 (ATD-66-124: AD-644360) CFSTI: HC$3.00/MF$0.65 The clinical observation of persons chronically exposed to intense N67-19623# California Univ . Berkeley Lawrence Radiation Lab SH F radiation indicates that in individual cases the angiodystonic THE EFFECTS OF DAY LENGTH OF QUANTASOME manifestations caused by chronic exposure to SHF radiation may STRUCTURE AND CHLOROPLAST PHOTOCHEMISTRY IN develop further into more serious autonomic and cardiovascular SPINACIA OLERACEA L. VAR. EARLY HYBRID #7 pathologies. These are characterized by a tendency to antiospastic Roderic 8 Park and Susan Drury In US Chern Biodyn Ann reactions and cerebral autonomic vascular attacks accompanied by Report, 1965 Mar 1966 p 9-14 refs (See N67 19521 09 04) pronounced arterial pressure lability and coronary spasms with CFSTI HC $3 OO/MF $0 65 corresponding changes in EKG. Author (TAB)

2 4 1. ' N67-19565

N67-19556# Texas Nuclear Corp.. Austin. participated; stimuli were squares cut from black construction paper EXPERIMENTAL FAST NEUTRON DOSIMETRY AND LD and mounted in the center of 14 in. square white posterboard 50/30 STUDIES IN MICE Final Report, 1 Sep. 196531 Aug. sections. The squares ranged by 1/8 in increments frorn 2-1/2 to 1966 3-1/2 in. Subjects were shown a square. and then asked to 1. L. Morgan. J. B. Ashe. L. D. England. S. C. Mathur. and determine if the following series of sQuares were the same size or P. S. Buchanan 31 Aug. 1966 53 p refs different. Results indicate that in each of the asymmetric (Contract PF 41 (6091-2947) distributions the largest percent of same responses shifted toward . (AD-6397 3) CFSTI: HC$3.00/MF$0.65 the central stimulus. The point is made that operationally the The report concerns experimental 14 MeV neutron dosimetry stimuli used in testing for stimulus generalization affects the using mice as neutron scattering samples and an LD 50/30 study generalization gradient as well as the originally learned stimulus. of mice using 14 MeV neutrons and 2 MeV X-rays. The irradiations M.G.J. for the LD 50/30 study were carried out using computed neutron-flux-to-dose values. The experimental neutron dosimetry study is described, not only for mice but for three tissue-equivalent type materials: polyethylene, nylon. and Shonka plastic. TAB N67-19563 Kansas State Univ.. Manhattan. Dept. of Psychology. AN ADAPTATION-LEVEL INTERPRETATION OF N67-19559# Martin Co.. Orlando. Fla. REINFORCEMENT EFFECT OF PERSPECTIVE GEOMETRY TRAINING ON William Bevan ln its Evolution of Perceptual Frames of Ref. Jul. TARGET AREA LOCATION Final Report, 1 Apr.-15 Oct. 1966 1966 39 p refs submitted for publication (See N67-19561 W. C. Hagen. M. A. Larue. and H. Ozkaptan Oct. 1966 64 p 09-04) CFSTI: HC$B.OO/MF$0.65 refs (TR-42) (Contract N00014-66-C0150) Basic theoretical ideas on the phenomena associated with (OR-8528; AD-640712) CFSTI: HC$3.00/MF$0.65 reinforcement are reviewed as background to the adaptation level A study was conducted to assess the value of training (AL) interpretation concept. The theory stemmed from consideration in perspective geometry on a subject's ability to locate target of the elation and depression effects following shifts in the areas. Perspective geometry is defined as the study of spatial magnitude of reinforcers. The approach taken is to view reinforcement relationships on the ground and how they change when viewed as a continuous process, changing as inputs change, but always from an oblique angle by means of a television system under providing the reference value for defining the effectiveness of a simulated dynamic flight conditions. Simulation was accomplished particular reinforcing agent on any given trial and the net by filming actual terrain from 2000 feet with a 28 degree effectiveness of a set of reinforcers over a block of trials. In field-of-view camera and projecting through a closed circuit N constructing the idiomatic language of the theory. care was taken system. Author (TAB) to include reference to the curvilinear relationship which is held to characterize arousal and performance. Details are given on the basic experiments which were conducted to illustrate the concept N67-19561 Kansas State Univ.. Manhattan. Dept. of of effective stimulus magnitude; reinforcers as psychophysical Psychology. stimuli; reinforcers as effective stimulus magnitudes; reinforcers and THE EVOLUTION OF PERCEPTUAL FRAMES OF the principle of pooling: and average intensity. performance, and REFERENCE tension levels. Several applications of the theory are given; a William Bevan and Harry Helson Jul. 1966 72 p refs bibliography of references is included. M.G.J. (Contract Nonr-3634(01)) (AD-635784) CFSTI: HC $3.00/MF $0.65 N67-19564 Kansas State Univ.. Manhattan. Dept. of CONTENTS: Psychology. 1. STIMULUS GENERALIZATION AS A FUNCTION OF CON- STIMULUS VARIATION AND RECALL: THE ROLE OF TEXTUAL STIMULI H. Helson and L. L. Avant 9 p refs (See N67- BELONGINGNESS 19562 09-04) W. F. Dukes (Calif. Univ.. Davis) and William Bevan In irs Evolution 2. AN ADAPTATION-LEVEL INTERPRETATION OF of Perceptual Frames of Ref. Jul. 1966 8 p refs Submitted REINFORCEMENT W. Bevan 39 p refs (See N67-19563 for publication (See N67-19561 09-04) CFSTI: HC $3.00/MF 09-04) $0.65 3. STIMULUS VARIATION AND RECALL: THE ROLE (TR-43) OF BELONGINGNESS W. F. Dukes and W Bevan 8 p refs (See A total of 261 female subjects. tested in groups, were N67-19564 09-04) presented brief exposures of noun-adjective pairs. They were then 4. OPERANT LEVEL FOLLOWING A OUALlTATlVE CHANGE asked to first list the nouns they could remember and later the IN LIQUID REINFORCEMENT W. Bevan. R. A. Bell. and H. G. adjectives. There were two experimental variables: repetition Lankford 7 p refs (See N67-19656 09-04) versus variation of particular noun-adjective combinations, and the belongingness versus the non-belongingness of the adjective to the noun. Variation proved superior to repetition as a condition of N67-19562 Kansas State Univ Manhattan Dept of recall of the nouns regardless of the probability character of the Psychology noun-adjective association. Variation was most effective when the STIMULUS GENERATION AS A FUNCTION OF A pairs were high in belongingness. In contrast. belongingness exerted CONTEXTUAL STIMULI no influence upon recall of the nouns under the repeated condition. Harry Helson and Lloyd L Avant In lis Evolution of Perceptual Recall of the adjectives was proportionately better when the Frames of Ref Jul 1966 9 p refs Submitted for publication noun-adjective combinations were repeated. Author (See N67-19561 09-04) CFSTI HC$3 OO/MF$O 65 (TR 41) In the experiments described. size rather than color was N67-19565 Kansas State Univ.. Manhattan. Dept. of used as the relevant variable in order to provide a more rtgorous Psychology. test of the frame of reference or central tendency hypothesis OPERANT LEVEL FOLLOWING A QUALITATIVE CHANGE Twenty-five male sublects randomly assigned to five groups IN LIQUID REINFORCEMENT

3 N67-19574

William Bevan. Russell A. Bell, and H. G. Lankford In Ifs Evolution N67-19682# University Coll. of North Staffordshire. Keele of Perceptual Frames of Ref. Jul. 1966 7 p refs Submitted (England). Dept. of Communication. for publication (See N67-19561 09-04) CFSTI. HC $3.00/MF NEW METHODS OF ANALYSIS OF ELECTROPHYSIOLOG- $0.65 ICAL RESPONSES Final Scientific Report (TR-44) Donald M. Mackay. D. Aled Jeffreys. and Richard R. Glover 30 Experiments were conducted to examine the possibility Jun. 1966 87 p refs of producing a qualitative contrast effect using the white rat in a (Grant AF-EOAR-65-18) simple performance task, with a change in sensory quality rather (AFOSR-66-2337; AD-640860) CFSTI. HC$B.OO/MF $0.65 than cognitive cue as the reinforcement condition. Interest was The report is a continuation of the work described in Reports also focused on studying the meaning of a change in sensory AD-278 590 and AD-416 363. A simple 4 channel averaging quality for a change in reinforcer effectiveness. Animals were shaped system using a form of PFM for signal recording and a closed loop to press the bar for water, and divided into three groups. The of magnetic tape as the accumulator is described and the control group was kept on water for the entire experiment; the experimental results of its application to the study of human evoked other two groups were placed on nonnutrient flavored reinforcement. responses to patterned visual fields reported. The use of simple It was concluded that the data supported the two hypotheses pulse coincidence circuitry for cross-correlation of E.E.G. signals is being tested: (1) Animals exposed to flavored liquid would display summarized Author (TAB) a relatively lower response rate when returned to water than those kept on water throughout. (21 Animals adapted to Uvored solutions. different in quality bbt approximately equivalent in reinforcer N67-19693# Aerospace Medical Div Aeromedical Research effectiveness, would show no difference in their subsequent Lab. (6571st). Holloman AFB. N. Mex. response to water. M.G.J. VISUAL STIMULUS REDINTEGRATION IN THE CHIMPANZEE Donald N Farrer and Jim Milner Nov. 1966 22 p refs N67-19674# Library of Congress. Washington, D. C. Aerospace (ARL-TR-66-19: AD-642836) CFSTI: HC$3.00/MF$0.65 Technology Div. Three chimpanzees, two males and one female. 92 to RESEARCH DATA ON THE STANDARDIZATION OF 104 months of age, were taught a visual match-the-sample task ELECTROMAGNETIC FIELDS IN THE SHORT AND ULTRA- consisting of 24 problems. Following the demonstration that these SHORT WAVE RANGES [MATERIALLY ISSLEDOVANIY K subjects could memorize the rewarded stimulus in each of 24 NORMIROVANIYU ELEKTROMAGNITNYKH POLEY DIAPO- configurations. each consisting of four stimuli, the subjects ability ZONA KOROTKIKH i ULTRAKOROTKIKH VOLN] to continue to respond to the rewarded stimuli with one stimulus P. P. Fukalova. M. S. Tolgskaya. S. V. Nikogosyan. I. A. Kitsovskaya. to two stimuli missing from each configuration was tested. The and I N. Zenina 27 Sep. 1966 13 p refs Transl. into ENGLISH results demonstrated that the chimpanzee can successfully respond from Gigiena Truda i Prof. Zabolevaniya (Moscow). no 7. 1966 to visual stimulus and configurations that no longer contain all p 5-9 components on which the subject was originally trained. These (ATD-66- 126; TT-67-60347; AD-644537) CFSTI: HC B3.OOIMF results are discussed in terms of the amount and kind (i.e.. $0.65 rewarded vs. non-rewarded stimuli) of information required by the The conclusion is drawn that an intensity of 20 v/m in chimpanzee for the solution of a visual discrimination task. the short-wave range may therefore be recommended as the redintegration in the chimpanzee, and the cognitive capacity of the permissible threshold. An evaluation study of the effectiveness of chimDanzee. Author (TAB) the protective measures introduced on the authors recommendation for the benefit of workers operating within electromagnetic fields in the communications industries and industries engaged in the heat treatment of dielectrics showed that the adopted measures N67-19701# Indiana Univ., Bloomington. reduced the effects of radiation to permissible levels and TESTS FOR THE EXTENT OF GENERALIZATION IN therefore may be recommended as staidards for other industries. CLASSICAL CONDITIONING UNDER IDENTICAL TRAINING Author (TAB) SCHEDULES John J. Furedy Nov. 1966 15 p refs (Contract Nonr-908-15) (TR- 16; AD-642781) CFSTI: HC $3.00/ MF $0.65 N67-19674# School of Aerospace Medicine, Brooks AF8. Tex. The possibillty that equal rates of reinforcement may produce AUTO- AND CROSS-CORRELATION OF THE EEG generalization between two dissimilar conditioned stimuli is FOLLOWING UNILATERAL CALORIC STIMULATION OF important both for understanding generalizatlon itself and for THE LABYRINTH Final Report,Jun. 1964-Feb. 1986 interpreting null outcomes resulting from within-S comparisons of E. Liske. Harry M. Hughes. and Darwell E Stowe Aug. 1966 two conditioning methods Conventional procedures for testing the 14 p refs Submitted for publication extent of generalization are not applicable. but suitable trial (SAM-TR-66-76; AD-641016) CFSTI: HC$3,00/MF$O 65 arrangements do allow tests of this question. the number and Twenty-eight neurologically and medically normal Air Force nature of these tests depending on: (a) whether the reinforcement males between the ages of 18 and 23 years underwent unilateral schedule is continuous or partial, and (b) whether conditioning caloric stimulation of the labyrinth while the brain waves were can be measured on training trials. An application of one of the monitored by the electroencephalograph. In addition, eye movements tests suggested that generallzation of the conditioned GSR was were recorded by electro-oculograph, and all bioelectric signals total between a tone and a light. The statistical power of the tests were recorded in FM mode on magnetic tape. The brain waves under optimal trial arrangements is considered. and the implications were then digitized and analyzed on digital computer with an auto- of the result of the GSR study are discussed. Author (TAB) and cross-correlation program. The results of the study show that unilateral caloric stimulation of the labyrinth has no significant effect on the alpha activity generators on either side of the brain. Further, those neuronal circuits responsible for maintaining calorically N67 19703# Aerospace Medical Lab (Clinircil) Lackland AFB. induced nystagmus do not significantly alter those neuronal circuits TPX which generate alpha activity. Lastly. no phase shift between CONSTRUCTION AND USE OF AN INEXPENSIVE bilateral alpha activity could be induced by the unilateral caloric SMALL-ANIMAL TREADMILL Technical Report, Nov. stimulation of the labvrinth Author (TAB) 1965-Apr. 1966

4 N67-19787

Dominic Criscuolo and Kenneth H. Cooper Oct 1966 13 P those of other investigators. The use of correction factors obtained refs from one sample on the SC reduced both the range of the form (AMLC-TR-66-4: AD-642772) CFSTI. HC $3.00/MF$0.65 means and their standard deviations when applied to another The design and construction of a 10-rat e.xercising treadmill sample. Author (TAB) is presented. Minimal shop facilities are required. and the cost does not exceed $200. An electric fence charger is used as a N67-19761# Henry Ford Hospital. Detroit. Mich. Dept. of stimulus to induce the animals to keep running. The treadmill has Neurological and Behavioral Sciences. been used to study the effect of exercise on the tissue level of rats DYNAMICS OF RETICULAR AND LIMBIC POST STIMULUS exercised twice a day for 30 minute periods. The small-animal DISCHARGE Progress Report exerciser was used for 30 days without mechanical failure. Lorne D. Proctor 1 Nov. 1966 19 p Author (TAB) (Grant AF-AFOSR-1037.66) (AFOSR-66-2807; AD-64351 1) CFSTI: HC$B.OO/MF $0.65 N67-19716# Monsanto Research Corp.. Dayton. Ohio. The reticular and limbic systems post stimulus discharges IDENTIFICATION OF VOLATILE CONTAMINANTS OF were observed further. using rats. cats and Nemestrina monkeys. SPACE CABIN MATERIALS Final Report, Jun. 1964-Sep. The few microelectrode observations in rats and cats suggested 1965 this discharge is not a neural membrane phenomena. In three John V. Pustinger, Jr., F. Neil Hodgson. and William D. Ross Nemestrina monkeys repeated stimulation and recording from Wright-Patterson AFB. Ohio, AMRL. Jun. 1966 209 p refs macroelectrodes revealed the following: (11 The most reliable stimuli (Contract AF 33(615)-1779) were 80% duty cycle square wave impulses with a frequency of (AMRL-TR-66-53: AD-642054) CFSTI: HC$B.OO/MF $0 65 400 cps and voltages ranging from 6 - 15 volts with current flow Fifty-five candidate materials for space cabin construction of approximately 3.0 milliamperes for 10 seconds. The 80% duty were stored for 30, 60. and 90 day periods at 23-25C. and cycle and 400 cps were critical parameters. (2) Stimulation in the 2040% R.H. in environments of air at a pressure of one atmosphere amygdala produced 3 cps rhythmic discharges interrupted by high and oxygen at 5 psia. The composition of the gas-off products amplitude monophasic sharp waves or bursts of high amplitude were determined by mass spectrometry and gas chromatography. biphasic waves in the stimulation electrode area and was usually Additional analyses were pzrformed on desorbates from four carbon reflected to the cortex. There was a residuum of this discharge canisters from space cabin simulators and the hydrolysis products even three days post stimulus. (3) Following mesuch stimulations of MCS 198. Author (TAB) there were large fluctuating DC shifts in the cortex and/or amygdala areas. Author (TAB)

N67-19717# Texas Christian Univ., Fort Worth. Inst. of Behavioral Research. N67-19771# Duke Univ., Durham, N. C. GENERAL THEORETICAL PROBLEMS RELATED TO BUFFER CONDITIONS IN EXPERIMENTAL STRESS ORGANIZATIONAL TAXONOMY: A MODEL SOLUTION Kurt W. Back and Morton D. Bogdonoff Sep. 1966 16 p refs AND ITS ASSUMPTIONS (Contract Nonr-1 181(11): Grants NIH G-M-5356: NIH S. B. Sells 30 Sep. 1966 36 p refs Presented at the G-MH- 10896) Symp. on People, Groups. and Organ.. An Effective Integration of (TR-21: AD-640569) CFSTI: HC$3.00/MF$0.65 Knowledge; Sponsored by ONR and Rutgers Univ. Reactions of subjects to the experimental situation was (Contract Nonr-3436(00)) investigated by means of plasma free fatty acid level. Arousal (AD-642496) CFSTI: HC$3.00/MF$0.65 (elevated FFA level) was shown at entry into the experiment, at The report discusses the development of a social system the giving of instructions, and at upsetting experiences during the model. Recognition that organizational functioning reflects the experiment. Stress at entry can be called experimental stress, interdependence of organizations and their members with the total, variations within the experiment, manipulated stress. A series of physical. social. and cultural environment has been amply conditions which insulate the subject socially. psychologically or demonstrated. The emphasis on this principle is a sign of progress physically from the situation diminish experimental stress and in organizational theory. TAB obliterate the differences in manipulated stress. They are: previous acquaintance, previous work together as a group, commitment to the experiment, and low height-weight ratio. Author (TAB) N67-19754# Army Edgewood Arsenal, Md. Medical Research Lab. N67-19776# Air Force Systems Command. Wright-Patterson REPETITIVE PSYCHOMETRIC MEASURES: EQUATING AFB. Ohio. Foreign Technology Div. ALTERNATE FORMS. A REPLICATION Technical Report, BIOENERGETICS Jun.-Dec. 1965 King-Hwa Hsu 16 Sep. 1966 20 p refs Transl. into ENGLISH James J. Hart and Kragg P. Kysor Nov. 1966 14 p refs from Ti i Tz’u Ch’uan Kuo Sheng Wu Hua Hsueh Hsueh Shu Hui (EATR-4049: AD-642164) CFSTI: HC$3.00/MF$0.65 i Hui K’an (Communist China), no. 1, 1962 p 76-84 An attempt was made to replicate the findings of others (FTD-TT-65-1495: TT-67-60277; AD-643953) CFSTI: HC on form difficulty for of the six Repetitive Psychometric two $3.00/MF $0.65 Measures: the Number Facility subtest (NF) and the Speed of Contents: Possible forms of energy changes in biological Closure subtest (SC). Tests were given to 207 volunteers to serially bodies; Thermodynamics and the phenomenon of life; Entropy evaluate drug effects or other changes in performance for extended and information in biological bodies; Energy barriers and entropy periods of time. The questions to be answered are: (1) How barriers. TAB consistent are estimates of level of form difficulty for three samples Of subjects. (2) How much correspondence is there between ranked level of difficulty as determined by others and as determined from N67-19787# Human Engineering Labs, Aberdeen Proving Ground, the sample. (31 Does the application of a correction factor to Md. another sample reduce the variability of the means of alternate PACED REHEARSAL IN SEQUENTIAL SHORT-TERM forms. A significant degree of correspondence was found in the MEMORY level of form difficulty of the NF and SC for three samples. There Richard A Monty. Robert Karsh, and Harvey A. Taub Nov. 1966 was a significant degree of correspondence between correction 15 p refs factors for the NF and SC obtained from these data and from (TM-12-66: AD-6431 20) CFSTI: HC$3:00/MF$0.65

5 N67-19788

Subjects were required to mentally keep track of the An examination was made of the relationship between number of occurrences of each of four different symbols presented the physical stimulus and the neuroelectric events involved in sequentially. It was found that a green light introduced into the visual perception and discrimination. The data indicate that certain sequence just prior to the presentation of each successive symbol elemental relations of psychophysics reflect properties of retinal tended to enhance performance It was suggested that the light behavior. Electrical correlates of flicker fusion, intensity encoding, served to cue the subjects to complete rehearsal of the current and spatial and temporal contrast are seen in the spike trains of state of the information in preparation ior the next stimulus in the ganglion cells. The concept that some psychophysical relations are sequence. Author (TAB) mediated primarily in the retina. along with the neuroelectrical and neuroanatomical indications that centrifugal control at this level is small, suggests that the retina would be a promising point of N67-19788# Air Force Systems Command. Wright-Patterson AF8. Ohio. Foreign Technology Div. entry for understanding some of the neural mechanisms subserving vision. PHYSICAL NATURE OF EXPLOlTATlON LIMlTATl ONS Author (TAB) A. M. Tarasenkov 30 Mar. 1966 16 p Transl. into ENGLISH from Vestn. Protivovozdushnoy Oborony (USSR). no. 5. 1964 N67-19812# Aerospace Medical Div. Aeromedical Research p 45 48 Lab. (6570th). Wright-Patterson AFB. Ohio. (FTD-TT-65.1634; TT-67-60173, AD-643374) CFSTI: HC THE NATURE AND CAPABILITIES OF THE CUTANEOUS $3.00/MF $0.65 SENSES A report is presented of velocity and flight altitude limitations Billy M. Crawford and N. Katherine Copeland Barnes Jul. 1966 of supersonic aircraft. the angle of attack, as well as problems 49 p refs TAB connected with distance limitation and flight continuation. (AMRL-TR-66-108: AD-643266) CFSTI: HC$3.00/MF$0.65 Maintenance and operational personnel frequently obtain N67-19790# American Inst. for Research, Washington. D C. information concerning the status of their equipment and environment from other than visual or auditory cues. In many THE EFFECTS OF DAILY GOAL-SETTING ON CODE instances these cues were not intentionally provided for by the RECEIVING PERFORMANCE AND ATTITUDES: A PILOT equipment designer. This report is based on the assumption that STUDY system performance can be significantly improved through planning Edwin A Locke and Judith F Bryan Oct. 1966 2 1 p and design for systematic use of man's 'secondary' sensory (AD-642784) CFSTI: HC$3 00/MF$0.65 One class at the Radioman A School at Bainbridge. Maryland capabilities. The text of the report summarizes what is knawn about (the Experimental group) set daily goals in terms of the score the Cutaneous senses as they relate to troubleshooting. maintenance. they would try for in code receiving. A second class (the Control and the more general problem of machine-to-man communication. group). run concurrently. did not set daily goals. It was found that Separate discussions are included for touch and pressure.vibration. the Experimental group improved their code receiving speed at a temperature, moisture, oiliness, stickiness and texture. Characteristics significantly faster rate than the Control group and made significantly of each sense are described in terms of theory. method of fewer errors at speeds of 10 and 12 wpm than the group without stimulation, stimulus dimensions and their perceptual correlates, the daily goals. In addition. the Experimental group had significantly range through which stimuli are effective and useful. thresholds more favorable attitudes in code class than did the Control group for detection and differentiation of stimuli. adaptation, and interactions on three of four attitude measures. The results, while promising, with environmental conditions. The bibliography includes a relatively are not completely unequivocal, since there were a number of exhaustive set of references pertaining to the secondary senses. in uncontrolled variables that might have affected the groups differently general, i.e.. smell and taste as well 8s the cutaneous senses. Author (TAB) Author (TAB)

N67-19792# Philco Corp.. Palo Alto, Calif. N67-19813# Aerospace Medical Div. Aerospace Medical ODOR CODING FOR MALFUNCTION DETECTION AND Research Labs (6570th). Wright-Patterson AFB. Ohio. DIAGNOSIS Final Report, May 1966-Mar. 1966 EVALUATION OF THE BIOCHEMICAL AND Robert A. Goldbeck. Judith H. Kaeding. and W. E. Feroglia PHYSIOLOGICAL EFFECTS OF CONFINEMENT ON HUMAN Wright-Patterson AFB. Ohio, AMRL. Aug 1966 58 p refs SUBJECTS Final Report, Aug. 1963Jun. 1966 (Contract AF 33161 5)-2948) K. J. Smith, Marilyn E. George. E. W. Speckmann (Miami Valley (AMRL-TR-66-122; AD-643239) CFSTI: HC$3.00/MF $0 65 Hosp.). G. M. Homer, W W. Blanchard et al Apr. 1966 47 p The use of the olfactory sense for detecting and diagnosing refs Prepared in cooperation with Miami Valley Hospital malfunctions in equipment systems has been investigated. The (Contract AF 33(657)-1 1716) literature on. olfaction is reviewed and the data and data gaps (AMRL-TR-66-2; AD-644634) CFSTI: HC$3.00/MF$0.65 relevant to equipment maintenance applications are summarized. A series of experiments has been designed to determine With the literature findings as a point of reference, performance the water, energy. and protein requirements of man under various requirements for an odor-coding system are established and a simulated aerospace conditions. The reported 42-day experiment taxonomic structure is synthesized for the purpose of developing was designed to evaluate the effects of confinement on the specific odor-coding systems. A survey of equipment system nutritional, biochemical, and physiological status of human subjects applications leads to the conclusion that odor-augmented in the Life Support Systems Evaluator. A freshly prepared diet maintenance displays are both feasible and practical that closely matched a proposed aerospace diet was fed to human Recommendations are made for a program of research and volunteers, and coefficients of apparent digestibility and balance of development leading to broad scope implementation of odor coding the component nutrients were determined. The 4-day cycle menu for malfunction detection and diagnosis. Author (TAB) composed of fresh, canned and heat processed foods was high in organoleptic acceptability. None of the foods became less acceptable with repeated servings. Confining the subjects for 28 days in the N67-19793# RAND Corp , Santa Monica. Calif Life Support Systems Evaluator did not affect subject body weight. PULSE TRAINS IN LATERAL GENICULATE AND RETINAL nutrient balance, digestion. or water balance. The values obtained OANGLION NERVE CELLS for the nutrient balances indicated that the diet was efficiently R J MacGregor Nov 1966 65 p refs digested and metabolized. Confinement to 2.4 square meters per (Contract ARPA 81)-79. ARPA Order 189-1) man. in the Evaluator. had no effect on the hematological or (RM-4870-ARPA. AD-644629) CFSTI HC$3 OO/MF$O 65 physiological measurements. Author (TAB)

6 N67-19910

N67-19855# Bucknell Univ., Lewisburg. Pa. during normal orbital operations and those activities associated FEAR OF FAILURE AND COGNITIVE CONTROLS with the AAP experiments. This report is presented in two parts. Lawrence K. Lundwall and Richard C. Teevan 1966 31 p refs a technical report and a data supplement. The report outlines the (Contract Nonr-3591(01 )I selection of the crew motions stbdied. the analytic and direct (TR-17: AD-641891) CFSTI: HC $3.00/MF $0.65 simulation approaches. and defines the required instrumentation for an A review is given on studies and experiments on fear of in-orbit experiment duplicating those activities studied. A detailed failure and cognitive controls. TAB orbital experiment plan is also developed. As an illustration of the significant results of this study. it was found that the simple process of raising and lowering one arm can produce a change in N67-19858*# Douglas Aircraft Co.. Inc.. Santa Monica, Calif. attitude angle of 0.00075" (approximately 3 arc-sed in a matter Missile and Space Systems Div. of 1 sec for uncontrolled space vehicles typical of the AAP. REPORT ON THE DEVELOPMENT OF THE MANNED Author ORBITAL RESEARCH LABORATORY (MORL) SYSTEM UTILIZATION POTENTIAL. TASK AREA IV: T. D. Kennedy (Hamilton Std. Div.. United Aircraft Corp.) and R. N67-19880* Martin Co., Denver, Colo. M: Byke Dec. 1965 160 p refs ENGINEERING STUDY AND EXPERIMENT DEFINITION FOR (Contract NASl-3612) AN APOLLO APPLICATIONS PROGRAM EXPERIMENT ON (NASA-CR-66289: SM-48816) CFSTI: HC $3.00/MF $0.65 VEHICLE DISTURBANCES DUE TO CREW ACTIVITY- CSCL 06K DATA SUPPLEMENT This document contains a description of the environmental J. R. Tewell and C. H. Murrish Mar. 1967 253 p control life support (EC/LS) system studies performed in connection (Contract NASl-6713) with the MORL system improvement study. The objectives of this (NASA-CR-66277) CFSTI. $3.00 CSCL 05H task were as follows: (1) Modify the EC/ LS system to correct any This appendix to the Apollo experiment on vehicle disturbances imitations or marginal capabilities identified as a result of the study due to crew activities contains the data obtained in simulating of the expanded experimental plan and the mission development translational activities as carried out on the six degree of freedom plan. (21 Identify new system elements stemming from advances in simulator (SOS).Forces, moments. and resulting spacecraft reactions technology which will improve the EC/LS system and emphasize from limb motions of test subjects were sampled by analog signals maximum system flexibility and growth capability. (3) Detail the and converted to digital computation. of varying the distance research and technological development required. (4) Identify potential between the spacecraft center of mass and the torso center of MORL support by the Apollo applications program through system mass were also calculated. G.G. development testing. Author

N67-19900*# National Aeronautics and Space Administration, N67-19873; Dartmouth Coll., Hanover. N. H. Dept. of Biological Washington, D. C. Sciences. AEROSPACE MEDICINE AND BIOLOGY-A CONTINUING THE EFFECT OF WEIGHTLESSNESS ON THE GROWTH BIBLIOGRAPHY WITH INDEXES,JANUARY 1967 AND ORIENTATION OF ROOTS AND SHOOTS OF Feb. 1967 223 p refs MONOCOTYLEbONOUS SEEDLINGS Final Report, 1 Jul. (NASA-SP-701l(34)) CFSTI: HC$3.00/MF$0.65 CSCLO6S 1964-30 Jun. 1965 As part of a continuing bibliography on aerospace medicine Charles J. Lyon 30 Jut. 1965 45 p refs and biology, a selection of annotated references is presented on the (Contract NAS2-1558) biological, physiological, psychological, and environmental effects (NASA-CR-75092) CFSTI: $3.00 CSCL 06C to which man is subjected during the following simulated or Grain seeds were sterilized, rinsed, immersed in distilled actual flight in the earth's atmosphere or in interplanetary space. water for 4 hours. and finally inserted in plastic tubes containing References describing similar effects on lower organisms are also a mixture of water and vermiculite. Assembled seed packages included along with such related topics as sanitary problems. were then inserted in a temperature controlled clinostat: the absence pharmacology. toxicology. safety and survival. life support systems. Of geotropical stimulation was simulated by turning the experimental exobiology. and personnel factors. Emphasis is on applied research, package on a 2 rph horizontal axis. Measurements of coleoptiles but references to fundamental studies and theoretical principles and roots produced by growth. together with measurements of related to experimental development are included. Subject. corporate orientation angles for the seedling organs. showed a reasonably source, and personal. author indexes are appended. R.N.A. good consistency in orientation. The variations in length of the organs were not great enough to introduce unacceptable parameters in the angles: larger means of curvatures increased with the N67-19902*# New York Univ.. N. Y. lengths of the coleoptiles. In the absence of gravitational stimulation, A DIFFUSION MODEL OF PERCEPTUAL MEMORY roots had a tendency to curve strongly in one direction: the side R. A Kinchla and F. Smyzer 30 Jan. 1967 34 p refs view angle of the primary root was recommended as criterion of the (Grant NGR-33-016-067) formative weightlessness effect for orbital experiments. G.G. (NASA-CR-82958: 1-67-1) CFSTI. HC $3.00/MF $0.65 CSCL 05J A model is presented of the perceptual process through N67-19879*# Martin Co , Denver, Colo. which an observer decides whether two stimuli are the same or ENGINEERING STUDY AND EXPERIMENT DEFINITION FOR different, with emphasis on the role of perceptual memory in such AN APOI.LO APPLICATIONS PROGRAM EXPERIMENT ON tasks. The results of two experlments. one visual and one auditory. VEHICLE DISTURBANCES DUE TO CREW ACTIVITY are presented which illustrate the model's application and suggest J. A. Tewell and C. H. Murrish Mar. 1967 162 p Film its validity. Author Supplement No. L-954 to this Report is Available on Loan from Langley Res. Center (Contract NASl-6713) N67-19910# Advisory Group for Aerospace Research and INASA-CR-66277) CFSTI: HC $3.00/MF $0.65 CSCL 05H Development, Paris (France) An Apollo Applications Program (AAP) flight experiment has AGARD INFORMATION BULLETIN. NO. 67-1 been proposed to investigate crew motion disturbances. Typical crew Jan 1967 42 p refs motions were selected on the basis of frequency of occurrence CFSTI. HC$3 00/MF$0.65

7 N67-19935

Reports of the Advisory Group for Aerospace Research N67-19983*# Massachusetts Inst. of Tech., Cambridge. and Development (AGARD) Panel activities and future plans are Man-Vehicle Control Lab. presented. These cover the fields of aerospace medicine. avionics. BIOPHYSICAL EVALUATION OF THE HUMAN flight mechanics, fluid dynamics. guidance and control. propulsion VESTIBULAR SYSTEM Semiannual Status Report, 1 Ju1.31 and energetics, structures and materials. and technical information. Dec. 1966 Also included are descriptions of the AGARD lecture series and J L. Meiry and L. R Young Jan. 1967 24 p refs publications. and a calendar of AGARD meetings R.N.A. (Grant NGR-22-009-156) (NASA-CR-82977; MV-67-2; SASR-2) CFSTI: HC $3.00/MF $0.65 CSCL 06P N67-19935* Naval School of Aviation Medicine. Pensacola. Fla. The physical properties of the labyrinthine fluids and their ENERGY DISSIPATION CHARACTERISTICS IN TISSUE FOR variation with temperature were measured. A precision IONIZING RADIATION IN SPACE Progress Report, 1 Dec. microviscometer was built and calibrated to measure viscosity of 1966-28 Feb.1967 endolymph and perilymph. Progress in experiments and modeling of Hermann J. Schaefer 28 Feb. 1967 3 p the vestibular caloric Stimulation process IS reported Analytical (NASA Order R-75) efforts to establish a fluid dynamic model of the semicircular canals (NASA CR-82932: PR-17) CFSTI. HCS3.00 CSCLO6R are discussed. Author The question of how to treat the 8ragg peaks of heavy nuclei terminating in tissue (so-called thindown hits) has been raised from an analysis of the rem dose equivalents. It is ,eported that work has been directed toward a clarification of the quantitative N67-19994' Pennsylvania State Univ.. University Park Biophysics Dept. relationships governing the transition of thindown hits as they would follow from the latest information on the primary galactic PHYSICS OF CELLULAR SYNTHESIS, GROWTH AND spectrum during solar maximum and minimum. A G.0 DIVISION Progress Status Report, 1 Jul.-31 Dec. 1966 E. C. Pollard 1 Mar 1967 13 p refs (Grant NsG-324) (NASA-CR-82923) CFSTI. $3.00 CSCL 06C N67-19947* Chicago Univ , 111. Previous research in hyperchromicity. density gradients. and INTEGRATED RESEARCH AND TRAINING IN related topics is summarized, and details are given on current SPACE-MOLECULAR BIOLOGY Annual Progress Report, 1 investigations. In order to study centrifugation of E. coli cells, an Apr.31 Dec. 1966 experiment was devised, using a polysaccharide material of high Humberto Fernandez-Moran 31 Dec. 1966 34 p refs molecular weight. The experiment is described and the results (Grant NsG-441-63) discussed It was concluded that either centrifugation does not (NASA-CR-82952) CFSTI: $3 00 CSCLO6C force a rearrangement of the internal structure of the bacterial cell Reports and summaries are presented of the following work: or the cell has the ability to function in spite of gross distortion. (1) contamination studies with samples recovered from a Luster Preliminary experiments on the effect of radiation on banding micrometeorite sounding rocket experiment: (2) correlated electron position of bacterial cells in a CaCl density gradient are briefly microscopic and electron diffraction studies of certain meteorites and reported: results indicated that gamma irradiation does alter the of pre-Cambrian organized systems: (3) high resolution electron banding position. Investigation of the mechanism of Tq replication microscopy with superconducting lenses at liquid helium in uv light-induced filamentous E coh cells. using radioautographic temperatures: (4) development of improved instrumentation and techniques and genetic recombinational analysis. is briefly described preparation techniques for high resolution microscopy: and (5)studies Finally. research in the effects of radiation on cultured mammalian on the subunit structure of membranes, including mitochondria, cells is reviewed L.E.W. nerve membranes. and photoreceptors, and involving retinal rod outer segments. multienzyme complexes, fraction-I protein, and RNA-polymerase An outline is also presented of organization and operation of special electron microscope laboratories in the N67-20006# City of Hope Medical Center, Duarte. Calif biophysics department of the university K.W. FURTHER TOXICOLOGIC STUDIES OF ACUTE HYDRAZINE TOXICITY IN MICE, 1JULY 196531 MARCH 1966 Eugene Roberts and Daisy G. Simonsen Brooks AF8. Tex , USAF N67-19955* California Univ Berkeley Space Sciences Lab School of Aerospace Medicine, Oct 1966 18 p refs ENZYME ACTIVITY IN TERRESTRIAL SOIL IN RELATION (Contract AF 41 (6091-2949) TO EXPLORATION OF THE MARTIAN SURFACE (SAM-TR-66-89:AD-644027) CFSTI: HC $3.00/MF $0.65 Semiannual Progress Report, 1Jul-31 Dec 1966 Toxicologic studies of acute hydrazine toxicity in mice were J J Skujins and A D McLaren 12 Jan 1967 74 p refs continued. The results indicate that acute toxicity of hydrazine Its Ser no 8 issue no 2 probably is not mediated through a histamine-release mechanism. (Grant NsG 704) Various experiments showed that the h/pe of lethal seizure produced (NASA CR 82944 SAPR 5) CFSTI $3 00 CSCL 06M by hydrazine probably has no relationship to the sound-induced The study objective is to develop tests for enzyme activities seizures in susceptible strains of mice. It was found that sodium in soil and to adapt the most suitable of these to procedures phenobarbital had a marked protective effect against hydrazine compatible with telemetry from Mars probes The investigation toxicity when given in subhypnotic amounts. Sodium phenobarbital includes enzyme reactions in environments of limited water availability had an additive protective effect when it was administered together and at interfaces An attempt was made to locate the microsites with the previously studied protective mixture (AGKO) containing of soil phosphatase by electron microscopy A study of surface arginine. glutamate, alpha-ketoglutarate, and oxalacetate. Na8r also effects in the hydrolysis of insoluble chitin by adsorbed chitinase was found to be protective and was found to act additively with and lysozyme is being conducted to investigate factors influencing either sodium phenobarbital or with the AGKO mixture. It was reactions at interfaces Stddies of urea hydrolysis by urease in found in the course of the above experiments that imidazoleacetic low water media are described The reaction is detectable at 65% acid. a substance not protecting mice against acute hydrazine relative humidity and the method is being developed for the toxicity. had interesting analgesic and hypnotic effects in mice. The detection of catalytic i e enzymatic breakdown of urea in Martian quantitative aspects of these effects were worked out. and it is envirionment A study of the initial metabolic steps of hydrocarbon suggested that this agent should be explored further as a possibility degradation by terrestrial microorganiSms was started KW for human use Author (TA8l

8 N67-20403

N67-20145# Staatliche Zenrale fuer Strahlenschutz. Berlin (East cycles, and their importance to the design of spacecraft life support Germany). svstems. Author BIOLOGICAL-CHEMICAL RADIATION PROTECTION, II [BIOLOGISCH-CHEMISCHER STRAHLENSCHUTZ, Ill Summary Report N67-20397 Air Force Systems Command. Wright-Patterson R. Huber May 1966 28 p refs In GERMAN AFB. Ohio. Foreign Technology Div. (SZS-5/66) RESULTS OF PREFLIGHT AND POSTFLIGHT MEDICAL A bibliographic review is presented of data on the effectiveness EXAMINATION OF CREW MEMBERS OF THE VOSKHOD of various radioprotective substances. The radioprotective agents SPACECRAFT considered are SH compounds and derivatives. amines. amino acids. P. V. Buyanov. V. V. Kovalev. V. G. Terent'yev. Ye. A. Fedorov. vitamins. hormones. and Some unclassified compounds. NSA and G. F. Khlebnikov In its Cosmic Res. 23 Jun. 1966 p 245-253 (See N67-20381 10-30) CFSTI: $3.00 Results of postflight clinical and physiological data obtained N67-20261*# Louisville Univ.. Ky. Performance Research Lab. on crew members of the Voskhod spacecraft are compared with THE USE OF LOCATION AND LOCATION-INTENSITY preflight data and data obtained during spacecraft simulator tests. PATTERNS IN 'ELECTROCUTANEOUS COMMUNICATION Postflight examinations indicated a moderate decrease in ability to Annual Report, 1 May 196530 Apr. 1966 work. slight instability in Romberg's position. tremors of the fingers. Emerson Foulke and Thomas G. Sticht 26 Aug. 1966 61 p higher-than-normal perspiration, a moderate decrease in muscle refs tone, quickening of the pulse, and a decrease in pulse pressure due (Grant NGR-18-002-007) to an increase in the diastolic pressure. Body weight had declined by (NASA-CR-82857) CFSTI: HC $3.00/ MF $0.65 CSCL 06B 2.54%. There were also moderate shifts in metabolic processes. Development and testing of electrocutaneous codes for manifested in an increase in the basal metabolism, cholesterol general language communication and for improved information level. blood urea and excretion of nitrogenous components with the handling abilities is presented. The major objective was an urine. The phagocytic activity of the leucocytes had decreased to electrocutaneous code for the communication of general language some degree. The changes observed after the flight were associated information at useful rates. In the encoding scheme employed. the with fatigue effects and the stress reaction. The deviations noted representation of the elements in the Japanese Katakana Syllabary were functional in nature and vanished a few days after the by electrocutaneous code signals required the use of patterns flight. The differences detected in the nature of the changes were formed from 1.2 or 3 stimulated fingertip and palm locations. A associated with individual peculiarities and the quality of preflight group of signals was tested that included patterns composed of preparation. Author only one location: patterns of two locations on a single hand: and patterns with three locations, two on one hand and one on the N67-20398 Air Force Systems Command. Wright-Patterson other. The test consisted of requiring the subject to identify AFB. Ohio. Foreign Technology Div. the stimulated location or locations that constituted the stimulus INFLUENCE OF FACTORS IN SPACEFLIGHT ABOARD THE patterns Studies were also performed to determine the relative "VOSKHOD" MANNED SPACECRAFT ON TRADESCANTIA discriminability of the onsets and offsets of electrical stimuli as PALUDOSA MICROSPORES indexed by reaction time at various intensities, frequencies. and N. L. Delone, B. 8. Yegorov. and V. V. Antipov ln it5 Cosmic rise-decay times. Where appropriate. underlying neurophysiological Res. 23 Jun. 1966 p 254-262 refs (See N67-20381 10-30) functions are suggested as explanations for psychophysical data. CFSTI: $3.00 s. P. The sensitivity of developmental phases in Tradescantia paludosa microspores to Voskhod spaceflight conditions (ascent. weightlessness, and landing) was studied on the basis of the N67-20395 Air Force Systems Command. Wright-Patterson following sensitivity criteria: chromosome rearrangements, and AF8. Ohio. Foreign Technology Div. disturbances in cellular mitosis. The objective of the study was to CERTAIN DYNAMIC CHARACTERISTICS OF THE determine the validity of the projected hypothesis that chromosome OPERATOR IN TRACKING UNDER THE CONDITIONS OF rearrangements are caused by a single group of factors SPACEFLIGHT ON THE VOSKHOD 2 CRAFT accompanying manned spaceflight, and disturbances in cellular P. I. Belyayev. A. A. Leonov. V. A. Popov. L. S. Khachatur'yan. and mitosis are caused by another group of factors The sensitivity of V. K. Filosofov ln it5 Cosmic Res. 23 Jun. 1966 p 220-231 phases in Tradescantia paludosa was found to vary. The late and refs (See N67-20381 10-30) CFSTI: $3.00 middle prophase were found to be most sensitive: thereafter. The influence of various factors, including spaceflight. on sensitivity diminished and the early interphase was found to be the certain dynamic characteristics of an operator forming part of a least sensitive. When the number of cells with mitotic disturbances control system is considered, regarding the pilot as a dynamic was taken as the sensitivity criterion, the late interface was the element as he performs tracking problems. It is found that the most sensitive and sensitivity was lower in the prophase and quality of the operator's tracking in flight is lower than that observed lowest in the early interphase. S.C.W. on the ground. On the whole, however, the operator's tracking performance did not suffer serious changes under the conditions of the real day-long spaceflight including A.A. Leonov's emergence N67-20403 Air Force Systems Command. Wright-Patterson into open cosmic space. Author AF8. Ohio. Foreign Technology Div. BIOLOGICAL-EFFECT SIMULATION OF MONOENERGETIC PROTON-FLUX DEPTH DOSE N67-20396 Air Force Systems Command, Wright-Patterson V. S. Morozov, V. S. Shaskov. and B. I. Davydov ln it5 Cosmic AF8, Ohio. Foreign Technology Div. Res. 23 Jun. 1966 p 284-289 refs (See N67-20381 10-30) ENDOGENIC FORMATION OF CARBON MONOXIDE AND CFSTI: $3.00 ITS IMPORTANCE IN A CLOSED ECOLOGICAL SYSTEM Using mice as models of the biological cell of the living L. A. Tiunov and V. V. Kustov ln it5 Cosmic Res. 23 Jun. organism. experiments were performed in an attempt to evaluate 1966 p 232-244 refs (See N67-20381 10-30) CFSTI: $3.00 the change in biological effectiveness of proton penetration near Presented is a literature survey on the endogenic formation. the end of its path, and the biological effect of irradiation in oxidation. and function of carbon monoxide in animal and plant specific regions of the organism Two groups of animals were used. tissues. Focused on is the importance of these processes in ecological one of which was given an intraperitoneal dose of 150 mg/kg of

9 N67 -20420 ' .I

.I a radioprotective substance (AET) 15 to 20 minutes before distance of subsequent static presentations of cards, while usually irradiation; the other of which was given a dose of 1600 rad at more veridical than first presentations, were found to be dependent a dose rate of 50 rad/min in a synchrocyclotron. Data on upon distance judgments made in the prior presentations. The survival rates and average survival time of animals irradiated in the importance of interactions between presentations or within changing synchrocyclotron and animals given the AET are compared. Results presentations was reflected in the modifications of the dynamic indicate that physical protection may be a factor that intensifies adjustments that resulted from using different starting sizes. The the effect of cosmic radiation of solar origin, radiation belts of the results from this experiment support the view that relational distance earth, and the effectiveness of using pharmacochemical protective cues occurring between successive or sequential presentations are agents. S.C.W. dominant over absolute distance cues occurring with respect to a (TAB ) single object. Author (TAB) N67-20420'# Aerojet-General Corp.. Azusa, Calif. Life Support Systems Div. N67-20499# Georgia Univ., Athens. BIOLOGICAL EXPLOITATION OF A PLANET PSYCHOPHYSIOLOGIC VARIABLES AS INDICATIONS OF 8. J. Mechalas. R. P. Geckler, and 8. D. Culver /n NASA 2d EMOTIONAL STRESS Final Report. Apr. 1964Jul. 1965 Ann. Meeting of the Working Group on Extraterrest. Resources Herbert Zimmer Griffiss AFB, N. Y., RADC. Sep. 1966 622 p [1964] p 84-88 refs (See N67-20412 10-30) CFSTI: HC refs $3.00/MF $0.65 (Contract AF 30(602)-3380) Various aspects of converting planetary resources to make (RADC-TR-65-296: AD-64181 4) CFSTI: HC$B.OO/MF $0.65 a suitable environment for human colonization are considered The The report covers the physiological responses of the human use of earth microorganisms would be the simplest way. and one and means of achieving maximum discrimination between critical requiring the least input of energy. to convert the reducing and neutral stimuli. Consideration is given to the social context in environment of a planet to an oxidizing one. The competitive effects which the response is solicitated. the selection of the most useful of these organisms on an existing ecological system are discussed. psychophysiologic variable, methods of recording and analyzing The roles of heterotrophic anerobes. photosynthetic autotrophs. the data by computers and the limits imposed by the existing purple sulfur bacteria, and blue green algae in altering an alien knowledge. The appendix contains a rationale of those physiologic environment are described Also mentioned is the need for spacecraft measures which have been employed by other investigations tO sterilization as well as studies to determine characteristics of alien study emotional reactions to stimuli of short duration. microorganisms and the survivability of earth organisms on other Author (TAB) planets. R.N.A.

N67-20617*# Colorado State Univ.. Fort Collins. Coll. of N67-20444# Air Force Systems Command, Wright-Patterson Engineering. AFB. Ohio. Foreign Technology Div. COLLOID PARTICLE FORMATION FROM BIOLOGICAL PHYSIOLOGICAL METHODS IN ASTRONAUTICS WASTES R. M Bayevskiy 16 Aug. 1966 303 p refs Transl. into G. W. Tompkin, Jr In its Advanced Elec. Propulsion Res. Jan. ENGLISH of the book "Fiziologiya Cheloveka i Zhivotnykh" Moscow. 1967 6 p refs (See N67-20509 10-28) CFSTI: HC $3.00/MF Izd "Nauka". 1965 p 1-299 $0 65 CFSTI. HC$3 00/MF$0.65 The first results of investigation on the use of organic Contents. Brief historical outline of physiological macromolecules in the colloid particle thrustor of an electric space research: transmission of physiological information from propulsion system are reported. The desired characteristics are spacecraft to earth, contemporary physiological measurement systems delineated, and the factors favoring the use of the organic on spacecraft, design principles of physiological measurement and macromolecules are outlined Particle production methods reviewed information systems for use on long-term, long-range space flights: are' chemical rupture of peptide bonds in the polypeptide chain: on-board automatic physiological information processing systems; rupture of the disulfide bonds between cystine residues in adjacent some problems of physiological measurement in interplanetary polypeptide chains; and the dissociation of the noncovalent bonds flights. cardiovascular research methods: research on the external of the distinct chains of the hemoglobin molecule. N.E.N. respiratory function: methods for studying the neuromuscular system and working capacity: methods for studying the vestibular

apparatus, future trends in the development of physiological research N67-2051S# Naval Radiological Defense Lab , San Francisco, in astronautics Calif DNA SYNTHESIS IN RELATION TO CELL DIVISION IN TETRAHYMENA PYRIFORMIS N67-20480# Federal Aviation Agency. Oklahoma City. Okla. I. L Cameron (New York State Univ) and D. Stuart Nachtwey Office of Aviation Medicine. 12 Oct 1966 33 p refs Prepared jointly with New York State PROBLEMS IN DEPTH PERCEPTION: PERCEIVED SIZE Univ AND DISTANCE OF FAMILIAR OBJECTS (USNRDL-TR-1084: AD-642777) CFSTI. HC$3.00/MF$0'65 Walter C. Gogel and Henry W. Mertens Jun. 1966 23 p refs The effect of different nutritional conditions on the durations (AM-66-22; AD-641477) CFSTI. HC$3.00/MF$0.65 of the G1. S. G2 and D periods of exponentially replicating Judgments of the distance of familiar objects. especially Tetrahymena pyriformis strain HSM was determined with other aircraft. are critical aspects of flight safety. In this study, the autoradiographic techniques and observation of individual cells. The perception of distance as a function of the retinal size of a familiar data indicate that, with decreased availability of nutrients, DNA object was investigated by simulating a stationary or a radially synthesis is initiated proportionately later in the cell division cycle moving playing card in an othewise dark visual field. When different and that the Droportion of the cell cycle spent in DNA synthesis observers were first presented with the different sizes of the increases. The effect of temperature on the relationship of the stationary object. a relation between retinal size and perceived phases of the cell cycle was examined. Between 29 and 2OC. the distance occurred only if perceived size was taken into consideration generation time and the time spent in the G2 period about double and only for the largest two of the three retinal sizes used. It while the time spent in the S phase remains about the same seems that familiar size was a cue to perceived absolute distance This phenomenon results in a reduction in the proportion of the when the simulated distances were approximately 3 feet or less, generation time spent in the S phase and a compensatory increase but not approximately 6 feet from the observer. Judgments of the in the G1 phase proportion. These results are discussed as they

10 N67-20625

relate to nutritional factors involved in initiation and maintenance LAFl mice were exposed continuously to C060 gamma of DNA synthesis. Author (TAB) radiations at a dose rate of 1.4 rads per hour. The number of lymphocytes in the circulating blood fell sharply during the first week of exposure (190 rads) and decreased thereafter at a very N67-20541# Naval Medical Research Inst.. Bethesda. Md. gradual but statistically significant rate for the duration of the ALONE TOGETHER experiment (15 weeks. 3450 rads). The disappearance of small W. W. Haythorn and I. Altman [1966] 17 p lymphocytes (6 microns in diameter) from the peritoneal cavity was (AD-641288) CFSTI: HC$3.00/MF $0.65 also more rapid during the first week of irradiation than during A study was made to determine what happens when pairs subsequent weeks. Medium peritoneal lymphocytes (8-10 microns of men are locked together around the clock that would not in diameter) and peritoneal macrophages disappeared at constant happen if they were merely fellow workers or roommates who rates over the entire observation period. Aftei the first week of I went their own ways at night. Eighteen pairs of men--young sailors exposure, the disappearance rates of small and medium peritoneal in boot training--were selected to meet certain conditions of lymphocytes were identical. This rate was greater than that for compatibility. in order to determine how much of the stress of peritoneal macrophages and that for circulating lymphocytes. Based isolation could be relieved by properly matching personalities. They on the fraction of cells surviving any given exposure. the were tested and rated in four personality dimensions: need for mononuclear leucocytes may be arranged in the following order of achievement: need for dominance; need for affiliation; need for decreasing sensitivity to continuous low dose rate gamma dogmatism. They were then matched in such a way that in one-third irradiation: circulating lymphocytes. small peritonela lymphocytes. of the pairs both men were high in each of these dimensions, in medium peritoneal lymphocytes. peritonela macrophages. This order is one-third both were low, and in the final third one was high and the same as that after acute exposure to X rays. Author (TAB) one low. The control group. composed of similar pairs, followed the same work schedule in identical, confined rooms, but were N67-20570# Massachusetts Inst. of Tech., Cambridge. not confined around the clock. The study demonstrates clearly that DYNAMICS OF THE SACCADIC EYE-MOVEMENT the stresses of isolation are considerably affected by the relations MECHANISM. NEUROLOGICAL SERVOMECHANISMS. between personality types. Good adjustment may decrease or SECTION 1: modify stress in constructive ways; bad adjustment may increase. Gerald Cook and Lawrence Stark 9 Nov. 1966 125 p refs exaggerate, or complicate it. sometimes in destructive ways. TAB (Contract AF 49(638)-13 13) (DSR-75002; AFOSR-66-2640: AD-642126) CFSTI: HC $3.00/MF $0.65 N67-20542# School of Aerospace Medicine. Brooks AFE. Tex. Dynamics of saccadic eye-movement mechanism: An on-line A PRIMER OF VESTIBULAR FUNCTION. SPATIAL computer was used to experimentally measure the dynamic DISORIENTATION, AND MOTION SICKNESS performance of horizontal eye movement saccades. A mathematical Kent K. Gillingham Jun. 1966 74 p refs IsReview 4-66 model based upon physiological measurements in the literature (AD-6379431 CFSTI: HC$B.OO/MF $0.65 was assembled for the plant-eyeball and eye muscles., and the CONTENTS: Review of Vestibular Function: Anatomy; controller signals-EMG. Simulation of the model with parameter Physiology; Review of Proprioceptive Function: Anatomy and adjustment led to reasonably close agreement between model and physiology; Spatial Disorientation; Instrument flying: Formation flying; experimental overall behavior. It was found that actual movements Causes of Spatial Disorientation; Statistics; Preventive measures: require about three times as long for completion as would be Motion Sickness: Importance: Etiology; Management. TAB necessary if the system operated with a minimum time policy. Neurological servomechanisms: The transfer function of the crayfish photoreceptor is examined. and successive refinements of technique N67-20559# Honeywell. Inc.. St. Paul, Minn Research Dept. and recording in three series of experiments are described. In the INTRASPECIES BIOLOGICAL AND BEHAVIORAL first series of experiments gross recordings were made of averaged VARIABILITY, 1 NOVEMBER 1965-31 OCTOBER 1966 frequency responses to sinusoidal inputs at several different S. P. Stackhouse and N. A. Sidley 31 Oct. 1966 149 p frequencies. The instrumentation of the first experimental series refs was supplemented in the second and third series of experiments by (Contract AF 41(6091-2937) a pulse height window which permitted only pulses from fibers (Rept.-12026-FRl; AD-642417) CFSTI: HC$3.00/MF$0.65 responding to light intensity to be recorded. In addition. more Experiments were conducted using men and Rhesus monkeys experimental points were recorded than in the first series. to examine the variability of responses within and between species Author (TAB) as well as parameter variability in time. The monkeys were exposed to 400 Roentgens of ionizing radiation. Five classes of data were collected: behavioral, hematological, blood chemistry, electrophoretic, N67-20625# Union Carbide Corp.. Tonawanda. N. Y Research and electrophysiological. Several parameters were measured Lab. repeatedly within each data class. Data analyses showed that in MOLECULAR INTERACTIONS OF WATER IN BIOLOGICAL general: (1) the between species variables correlate sufficiently to SYSTEMS Final Report provide a basis for extrapolating monkey radiation effects data to G. F. Doebbler 1 Nov. 1966 32 p refs humans; (2) these variables show no significant time trends; (3) (Contract AF49(638)-16111 some of the variables within each data class were significantly (AFOSR-66-2762; AD-643438) CFSTI: HC$3 OO/MF $0.65 altered by radiation: (4) monkey pre- and post-radiation groups cculd The study is concerned with the molecular interactions of be formed: and (51 predictors could be identified. Author (TAB) water in systems of biological interest as examined by techniques of thermal neutron inelastic scattering spectroscopy (NIS). Spectra were determined for water and solutions of the inert anesthetic N67-20568# Naval Radiological Defense Lab.. San Francisco, gases. xenon, nitrous oxide and ethylene. Spectra were also Calif. determined for solutions of xenon at 1C and increased pressures EFFECTS OF CONTINUOUS LOW-LEVEL GAMMA and xenon hydrate (Xe 5.75 H20) and compared with spectra for IRRADIATION ON CIRCULATING AND PERITONEAL water, ice and other known hydrates. Differences were observed MONONUCLEAR LEUCOCYTES OF MICE between the spectra of xenon hydrate and ice but NIS was Lottie Kornfeld and Vivian Greenman 20 Oct. 1966 26 p refs relatively insensitive to long range crystallographic order differences (USNRDL-TR-1985; AD-642788) CFSTI: HC$3.00/MF$0.65 in these extensively hydrogen bonded structures. Small changes in

11 N67-20650 the NIS spectrum of water are induced by inert gases With N67-20695# lnstituto de Neurologia. Montevideo (Uruguay). xenon these changes are enhanced at reduced temperature and EFFECTS OF PSYCHOPHARMACOLOGIC DRUGS UPON increased pressure Definitive interpretation of the spectral changes SENSORY INFLOW IN NORMAL SUBJECTS, IN cannot be made since it appears that associated units in liquid PSYCHIATRIC PATIENTS AND IN ANIMALS Annual Report, water are highly variable with regard to size. structure or structural Oct. 1,1965-Sep. 30,1966 perfection and give rise to broad dispersions of lattice frequencies Elio Garcia Austt Sep. 1966 12 p refs which obscure structural details Author (TAB) (Grant DA-ARO-49-092-66-G 100) (Rept.-2: AD-643985) CFSTI. HC$3 00/MF$0.65 Averaged visual evoked potentials are being studied in man N67-20650# Aerospace Medical Div. Aerospace Medical and animals by means of a computer of average transients (CAT). Research Labs. (6570th). Wright-Patterson AFB, Ohio. Modifications incorporated to this computer are described. Effects STANDARDIZATION OF SYMBOLS AND UNITS FOR of psychotropic drugs upon the averaged visual evoked response ENVIRONMENTAL RESEARCH (VER) in normal subjects are studied. LSD 25 determined W. C. Kaufman Aug. 1966 11 p refs multiplication of the waves The response amplitude increased during (AMRL-TR-66-115: AD-644684) CFSTI: HC$B.OO/MF $0.65 continuous flicker stimulation instead of decreasing as observed in A logical system of symbols to designate the widely accepted controls Chlorpromazine reduced VER amplitude both in biological variables routinely measured in environmental research wakefulness and sleep Stupour and coma VER was simple. lower is described Upper case letters are used for three major symbols amplitude than normals. Stuporous subjects important changes of temperature. heat quantity. and rate of heat transfer. These are were observed generally in conjunction with modifications in modified by upper case subscripts for physical variables and lower background activity indicative of changes in the level of awareness. case subcripts for biological variables. Author (TAB) Effects of same drugs upon visual inflow along primary and secondary visual pathways were studied in cats. LSD 25 VER School of Aerospace Medicine, Brooks AFB. Tex. N67-20654# changed in pattern as well as in amplitude. An increase in latency GEOGRAPHIC AND ASTRONOMIC DISTANCE RESPONSES of secondary waves was evident. Chlorpromazine provoked an BY RATED OFFICERS increase of primary response with small doses. Larger doses tended Bernard I. Grosser Oct 1966 8 p refs Its Aeromed. Rev. no to decrease it and to reach normal amplitude Author (TAB) 5-66 (AD-644155) CFSTI- HC83 00/MF$0.65 The data demonstrate that knowledge of distance around the earth, distance to the moon. and distance to the sun cannot be used as a test for organic brain damage in rated pilots and N67-20726# Bunker-Ramo Corp.. Canoga Park, Calif. navigators. The diagnosis of organicity based on fund-of-information HUMAN ENGINEERING SUPPORT TO AIR FORCE FLIGHT deficit is predicated on the principle that a given population CONTROL AND FLIGHT DISPLAY INTEGRATION normally has knowledge of the facts which are employed in the PROGRAM Final Report, 14 Mar.-24Jun. 1966 examination The most nearly perfect answer was in response to Gerald F. Rabideau and Clarence A. Semple. Jr. Wright-Patterson the question of distance around the earth; however. the fact that AFB. Ohio, AF Flight Dyn. Lab., Oct. 1966 50 p refs more than 1 in 10 rated officers gave an incorrect response (Contract AF 33(615)-3757) precludes the use of this question as a test for organic deficit (AFFDL-TR-66-157: AD-644636) CFSTI: HC $3.00/ MF $0.65 Author (TAB) Among the research outputs were (1) a head-up display literature search and analysis. and (2) experimental design for N67-20668# Air Force Systems Command, Wright-Patterson dynamic (open-loop) study of moving tape scale variables Among AFB. Ohio Foreign Technology Div. the continuing research tasks were: (1) visual requirements in ELECTRON-MICROSCOPE INVESTIGATION OF BACTERIA cockpit displays under low ambient illumination, (2) switch type AND PHAGES and location evaluation for control yoke. (3) V/STOL landing A. P Pekhov 13 Jun 1966 302 p refs Transl. into ENGLISH display literature search, and (4) ControCDisplay Information Center of the book "Elektronnomikro-Skopicheskoye lssledovaniye Eakteriy subjective index development. Additionally. the more extensive i Fagov" Moscow. Gos Izd. Med. Lit, 1962 224 p consulting tasks included: (1) V/STOL program development, (2) (FTD-TT-65.1922: TT-67.60330; AD-644142) CFSTI. HC advanced multipurpose spacecraft display study. (3) V/STOL panel $3 00/MF$0.65 and cockpit mockup support, and (4) electroluminescent altimeter The monograph gives a practical course in electron microscopy design concept evaluation Author (TAB) and presents the modern achievements of the submicroscopic techniques of studying bacteria and phages. Methods of electron microscopic analysis of bacteria and phages. techniques of preparing ultrathin bacterial and phage sections, as well as data on the N67-20744*# Sandia Corp , Albuquerque. N. Mex. ultrastructure of bacteria and phages and on the development of MICROBIOLOGICAL STUDIES RELATING TO CLEAN phages within the bacteria. are presented in detail. TAB ENVIRONMENTS. PART 11: DEPOSITION OF NUTRIENTS TO SURFACES BY RODAC PLATES N67-20674# City Coll of the City of New York. Hunter Coll. John William Beakley. W J. Whitfield. and J C. Mashburn Sep. MODES OF RESOLUTION. CONCEPT FORMATION. AND 1966 8 p refs RESEARCH STRATEGY (NASA Order R-09-019-040; Contract AT(29-1)-789) Walter Weiss Nov. 1966 15 p refs (NASA-CR-83053. SC-RR-66-386) CFSTI. HC $3 OO/MF $0.65 (Contract Nonr-4309(00)) CSCL 06M (RR-9: TR-9: AD-643168) CFSTI: HC$3.00/MF$0.65 The deposition of nutrient residues onto surfaces following Some characteristics and problems of a conceptual orientation. impressions made with Rodac plates was observed. photographed. using the concepts of cognitiv'e consistency-inconsistency and and quantitated In the experiments performed. a medium residue modes of resolution, are discussed Contrasted is a more empirical between 20 and 50 micrograms in weight was deposited from approach which is open to a wide diversity of responses to Rodac plates onto stainless steel surfaces Such residues were stimulus situations Some research is used to illustrate the heuristic shown to be adequate to support microbial growth when such value of the latter perspective in respect to communication effects surfaces were contaminated and incubated under ideal conditions Author (TAB) of humidity and temperature Author (NSA)

12 . N67-21152

N67-20747# Staatliche Zentrale fuer Strahlenschutz, Berlin (East calculated by Fricke dosimetry. Anoxia was shown to be more Germany). effective in survival than dose fractionation. RBE of 0.65 and 1 MODERN METHODS OF PERSONNEL DOSIMETRY Mev electrons was less than that of 180 kev X-rays. N SA [ MODERNE METHOOEN DER PERSONENDOSIMETRIE] W. Kraus. D. Herrmann. and W. Kiesewetter Jul. 1966 48 p refs In GERMAN; ENGLISH summary N67-21030# Institute For Defense Analyses, Arlington. Va. (SZS-6(1966)) ON THE THEORY OF COILING AND UNCOILING OF DNA I Physical properties of radiation detectors used in personnel MOLECULES dosimetry are considered. The applicability of the various dosimeters Elliott W. Montroll In Brookhaven Natl. Lab. ,Inelastic Scattering is discussed for the purposes of personnel monitoring in single of Neutrons by Condensed Systems Mar. 1966 p 57-68 refs institutes and in control centers. for accidential and other high level (See N67-21022 10-24) 1 CFSTI: HC$3.00/MF$0.65 dosimetry. and for the dosimetry in natural radiation fields and in The structure of the DNA molecule is considered, and various space. Difficulties in the interpretation of dosimeter responses with models for the thermal splitting and uncoiling of this molecule are regard to the organ dose are briefly reviewed. Author (NSA) discussed. These include the random model, the model with nearest-neighbdr correlations. the first form of the partition function N67-20779# Colorado Univ.. Boulder. for a mixed system. and regularly spaced type 2 bonds. NSA RADIATION EFFECTS IN BIOCHEMISTRY AND ORGANIC CHEMISTRY Technical Progress Report, 15 Oct. 1966-14 N67-21142# Kernforschungsanlage, Juelich (West Germany). Oct. 1966 Zentralabteilung Strahlenschutz. Bert M. Tolbert et al 14Oct. 1966 133 p refs ON THE EFFECTS OF INCORPORATED PLUTONIUM (Contract AT(11-1)-690) [UEBER DEN NACHWEIS VON INKORPORIERTEM PLU- (TID-23265) CFSTI: HC$3.00/MF$0.65 TONIUM) Results are presented from studies on the effects of ionizing H. Jacobs Oct. 1965 31 p refs In GERMAN radiation in purified compounds found in biological systems. with (JUL-312-ST) CFSTI: HC$3.00/MF$0.65 emphasis on solid amino acids, peptides. and proteins. Data are The present stand of plutonium determination in the human included on the effects of13’Cs 7 radiation on the denaturation body is reviewed. Pertinent works are presented in a bibliography of a-chymotrypsin: mechanisms of radioinduced denaturation of covering the past 10 years. General characteristics of plutonium enzymes: the relationship of stable free radicals to radiation damage and its metabolism in the human body are briefly discussed in in lysozyme; hydrogen exchange in lysozyme; y radiation effects order to clarify methods and to assist in the evaluation of the on reversible configurational damage in lysozyme determined by results. Transl. by K.W. tritium exchange methods; energy transfer during 7 inactivation of the allosteric. oligomeric enzyme aspartate transcarbamylase (ATCase): the effects of y radiation on the alosteric properties of N67-21143 Argentina. Comision Nacional de Energie Atomica. hemoglobin; the effects of y radiation on the activity of Buenos Aires. dehydrogenase enzymes and radiation energy transfer in several TISSUE FILTERING OF 1131 AND PERIPHERAL CIRCULATION dehydrogenase enzymes: and the y induced decarboxylation of [DEPURACION TISULAR DE 1131 Y CIRCULACION PERIF- DL-phenylalanine at low energy inputs. A list is included of 28 ERICA] publications since 1964. N SA H. Garcia del Rio. V. Pecorini. and 0. Degrossi 1966 12 p refs In SPANISH (CNEA-174) CFSTI: $3.00 N67-20960# Massachusetts Univ.. Amherst. In order to determine the time lapse for tissue depuration. INHIBITION OF THE SYNTHESIS OF MACROMOLECULES radiation counters were used to detect iodine 131 isotopes injected BY ULTRAVIOLET RADIATIONS Final Report. 1 Feb. intraveneously into human subjects. It was found that there was 1965-31 Jul. 1966 no difference in depuration time observed for or Na24 Paul A. Swenson 15 Sep. 1966 9 p refs isotopes in normal subjects or patients suffereing from arteriopathy. (Contract AT(30-11-351 1) In areas where sodium 24 is impossible to obtain or uneconomical (NYO-3511-2) CFSTI: HC$3.00/MF$0.65 to use. the most appropriate clinical method recommended for the Progress is reported on studies on the effects of uv study of peripheral arteriopathy is iodine 131 tissue depuration. radiation on the synthesis of macromolecules by radiosensitive and Transl. by R.LI. radioresistant strains of Escherichia coli. Data are included from studies on the effects of uv radiation on the @-galactosidase-forming N67-21152# Argentina. Comision Nacional de Energie Atmica. ability of the bacteria at various temperatures from 5 to 37’c. Buenos Aires. The radiosensitivity of tryptophanase and d-serine deaminase ON THE SYNTHESIS OF INDIGOTIN FROM systems in the two strains was also studied. Strain differences in N-(CARBOXYMETHYL)-ANTHRANILIC ACID [SOBRE LA enzyme-forming ability. dark repair. response to photoactivating light. SlNTESlS DE LA INDIGOTINA A PARTIR DE ACID0 respiration. and RNA and protein synthesis were found in the N-(CARB0XIMETIL)-ANTRANILICO] uv-irradiated bacteria. N SA Mauricio F. Buehler. Aldo E. A. Mitta, and Rodolfo Lopez 1966 8 p refs In SPANISH Presented at the 11th Session of the Argentine Chm. Assoc., Bahia Blanca, Argentina, 1964 Submitted N67-20976# Commissariat a I’Energie Atomique, Grenoble for publication (France). Centre d’Etudes Nucleaires. (CNEA-178) CFSTI. HC$3.00/MF$0.65 RADIOSENSITIVITY OF CHLORELLA AFTER MEDIUM Using14C as a tracer. an experiment was performed to ENERGY ACCELERATED ELECTRON IRRADIATION show which of carboxyls of n-(carboxymethyl)-anthranilic acid [RADIOSENSIBILITE DES CHLORELLES AUX ELECTRONS participates in the formation of the heterocycle of indoxyl and ACCELERES DE MOYENNE ENERGIE] which is eliminated during the reaction. Experimental results outlined Jean-Claude Roux Jun. 1966 72 p refs In FRENCH confirm the mechanism previously agreed upon for the reaction, (CEA-R-2 984) which is the intermediate formation of indoxylic acid although the Survival curves were constructed for Chlorella pyrenoidosa small activity of the indigotin obtained leads to the assumption exposed to 0.65 and 1 Mev electron beams. Multiplication capacity that although in a small proportion (0.6%). the extranuclear carboxyl was determined for cells on porous membrannes, and dose was participates in the formation of the heterocycle. Transl. by R.LI.

13 N67-21168

N67-21168; Arinc Research Corp.. Annapolis. Md. Science N67-21340# Hiroshima Univ. (Japan). Dept. of Physiology. Center. MECHANISMS OF SMOOTH MUSCLE RELAXATION HUMAN RELIABILITY PROGRAM FOR THE SATURN V THROUGH THE ANODAL CURRENT STIMULATION Final LAUNCH VEHICLE GROUND SUPPORT EQUIPMENT Report, Oct. 1965-Oct. 1966 Harald R. Leuba Oct 1965 33 p refs Its Publ.-294-25-34-539 Hiroshi lrisawa Nov. 1966 43 p refs (Contract NAS8-1 1087) (Contract DA-92-557-FEC-38715) (NASA-CR-83119) CFSTI: HC$3.00 CSCL 05H (J-220-10; FR-10; AD-644249) CFSTI: HC$3,00/MF $0.65 The prediction and evaluation of human reliability for the The comparative physiological method was combined with Saturn V launch vehicle ground support equipment are discussed. the electrophysiological method in an attempt to resolve the The investigation is divided into five major sections: (1) the problems related to the mechanisms of relaxation of the involuntary purpose of the human reliability program. (2) a system description, muscle system. The effect of sodium ion on the mammalian smooth (3) possible techniques for prediction and evaluation, (4) limitations muscles, vertebrate myocardium. and invertebrate myocardium has of the study. and (5) recommended actions: The material presented been compared since 1962. Effect of higher sodium concentration does not solve human reliability prediction and evaluation problems, on the myocardium was obtained by using the skate myocardium but it does describe those problems and provide quantitative without changing the osmotic pressure of the bath. The results of recommendations on how they could be solved Information this study will be published in the Journal General Physiology. A requirements and alternative analytic procedures are listed continuation of this research is in progress by studying the effect Author of Ca(++) on the myocardium. In the skate myocardium. the elevation in action potential by increasing Ca(+ +) was found to be caused by the increased availability of Na carrier and probably not by the direct inflow of Ca(+ +) into the cell On the other hand, in N67-21171 Joint Publications Research Service, Washington. the invertebrate myocardium such as molluscus. Ca(+ +) appears D. C. to play a very important role for the initiation of action potential. The ANALYSIS OF INTONATIONAL CHARACTERISTICS OF heart muscle of the oyster can continue to contract spontaneously SPEECH AS A CRITERION OF THE EMOTIONAL STATE in Na free solution. Amplitude of action potential of the oyster OF MAN UNDER CONDITIONS OF SPACE FLIGHT myocardium increased 29 mV by a 10 fold increase in extracellular V. A. Popov. P. V. Simonov. A. G. Tishchenko. M. V. Frolov. and Ca concentration. Spontaneous activity was not diminished in a L. S Khachatur'yants 15 Feb. 1967 15 p refs Transl. into relatively high concentration of puffertoxine but was inhibited by ENGLISH from Zh. Vysshei Nervnoi Deyatel'nosti (Moscow), v. 16. the administration of manganese ion. All these facts indicate that no. 6. 1966 p 974--983 the inward current may be carried by Ca(++) ion in the extreme (JPRS-39906: TT-67-30554) CFSTI. HC $3.00 condition in this heart muscle. In connection with this study. the The possibility of using speech color for determining the ionic concentrations of intracellular Na and K were studied in the degree of emotional stress of cosmonauts was investigated Tapes skate myocardium and similar measurements are being made on of actual conversations with cosmonauts, and also actor-imitated other muscles Author (TAB) conversations were analyzed with the formant frequency method The situations were associated either with progress in assignment completion (positive emotion). or with complications related to increasing danger (negative emotion) The voice frequencies were N67-21348# Lockheed Missiles and Space Co.. Sunnyvale. Calif correlated with electrocardiograms and respiratory data. Among the DEVELOPMENT OF AN INTEGRATED ERGOMETER/LOWER conclusions are. (1I The spectrum characteristics of speech may BODY NEGATIVE PRESSURE SYSTEM Final Report, Aug. be used for emotional stress evaluation (2) An increase in stress 1966Jun. 1966 can be coordinated with a rise in formant frequency and intensity. F. E. Riley. C. C. Cain, and A L. Weitzmann Brooks AFB, Tex.. (31 Concurrent use of physiological data improves accuracy in Aerospace Med. Div.. 9 Dec 1966 41 p refs determining operator's condition and also aids in differentiating (Contract AF 41 (609)-2800) between physical and emotional stress N.E.N. (LMSC-4-06-66-8: AMD-TR-66-4: AD-644224) CFSTI HC $3.00/MF$0.65 The object of the program was to provide prototype equipment for use by the USAF in laborary studies of physiological N67-21177*# Army Biological Labs. Fort Detrick. Md deconditioning similar to that which results from space flight. QUANTITATIVE SPORE RECOVERIES FROM DIATOMA- Three successive versions of an integrated Ergometer/ Lower Body CEOUS EARTH PELLETS USED AS PROTECTIVE MATERIAL Negative Pressure (LBMP) System were delivered to AMD The IN DRY HEAT STERILIZATION STUDIES ergometer consists of a self-powered bicycle type unit with a Dorothy M. Portner 23 Feb 1967 6 p refs Its Rept.-13-67 solid-state electronic control system to maintain constant generator (NASA Order R-35) output regardless of pedal rotation speed. Recording capabilities (NASA-CR-83122) CFSTI: HC$J.OO/MF$0.65 CSCL 06M are provided for a tachometer, and a wattmeter Provisions are The selection of materials to simulate electronic components made to attach power consuming or power storage devices tb the to determine their ability to withstand sterilization procedures is ergometer Work loads up to one horsepower can be discussed. Diatomaceous earth was investigated by comparing the accommodated. The ergometer was calibrated using a dynamometer bacterial recoveries from diatomaceous earth pellets and from glass and speed reducer. The LBNP chamber is fully collapsible and surfaces after exposure to dry heat at 105" or 125'12. After the employs circumferential rings to support the side loads. For ground heat treatment. samples were shaken and assayed by the pour applications longitudinal support members are used to carry the plate method using trypticase soy agar as the culture medium. The axial loads. The waist seal is a single molded unit and is removable results of the study indicated that death rate for B. subrilis var from the chamber. The chamber has provisions for 19 leads of niger spores exposed to dry heat is considerably slower when the bioinstrumentation. A fail-safe overpressure control system is spores are in diatomaceous earth than when they are on the provided. A design limit of -80 mm Hg for 15- minutes was exterior glass surface. The D values calculated from the results demonstrated. Normal operating pressure IS --30 mm Hg Provisions were 240 and 400 min for spores on glass and diatomaceous were made to integrate the ergometer with the LENP. The two earth respectively at 105'C. and 17 and 28 min at 125°C. Tabulated systems Were designed to be operated individually. separately, or data show that comparable recoveries can be obtained with simultaneously. and in either the vertical or horizontal mode diatomaceous earth pellets L.E w. Development needs were identified for future investigations. The

14 N67-21676

IC major areas requiring further study are: generator design, weight I. P. Petrash and L. V. Metlitskiy Mar 1967 9 p refs Transl. reduction material analysis and flight version design into ENGLISH from Dokl. Akad. Nauk SSSR (Moscow), v. 170. Author (TAB) no.3.1966 p 711-713 (NASA-TT-F-4621 CFSTI: HC$3.00/MF$0.65 CSCL 06R Changes in the activity of tomato oxidizing enzymes under the influence of gamma irradiation established a drop in oxygen N67-21424*# Battelle-Northwest, Richland. Wash. Pacific absorption ability from 80% for normal fruit to 0-10% in irradiated Northwest Lab. fruit. Ionizing oxidation disrupted the normal pattern of respiratory EFFECT OF CHRONIC RESTRAINT GASTROINTESTINAL enzyme actions most pronounced in less ripe tomatoes. G.G. FUNCTION I Maurice Sullivan Mar. 1967 26 p refs 1 (NASA Order A-73704) N67-21478# Norsk Radiumhospital. Oslo. (NASA-CR-73071) CFSTI: HC$B.OO/MF $0.65 CSCL 06P INDUCED RADIOACTIVITY IN ME COLLIMATOR SYSTEM I Purpose of the study was to determine if the prolonged OFA 31 MeV BROWN BOVERI BETATRON restraint of laboratory animals (the rat) adversely affects absorption Aksel Stroemme [19591 8 p refs of fluid and electrolytes. Experiments were performed to determine: (Contract AT(30-11.3364) (1 1 the influence of chronic restraint on the transport properties of INYO-3364-21) CFSTI: HC$3.00/MF$0.65 the rat small intestine for electrolyte and fluid, both in vitro in It is found that during use some radioactivity is induced vivo: (2) if chronic restraint causes latent effects that are manifested in the collimator system of the BBC 31-MeV betatron. Direct I by more severe acute restraint: and (3) if the effects of chronic handling of the equalizer system is to be avoided because otherwise I restraint and the known changes in function that occur after the doses to the hands can exceed 150-200 mR a day. But if exposure to ionizing radiation are additive. Data were also obtained the hands are placed not closer than about 15 cm from the of the the effect on calcium absorption and retention, body. kidney. equalizer system. the dose to the hands will not exceed 3-4 mR femur and femur ash weight, and the histopathology of the rat even on a busy day. If care is taken the radiation hazards due to small intestine. The results do not indicate a deleterious effect induced radio activity after collimator iradiation are of no practical i either on intestinal function or on the susceptibility of the small importance. In modern betatrons the collimator system with the intestine to more severe stress. Growth depression due to chronic field equalizer is safely mounted inside the apparatus and remotely I restraint was noted, and it was found that weights of body. controlled, and there is thus no radiation hazard from the collimator femur, and kidney were depressed in the same proportion. Bone system. Author (NSA) mineralization is thought to be transiently affected. K. W.

N67-21606# Sandia Corp , Albuquerque, N. Mex. N67-21435# Illinois Univ., Urbana. Dept. of Psychology. PHYSICAL CHEMISTRY OF CLEANING SPECULATION ON THE STRUCTURE OF INTERPERSONAL G. L. Krieger et al Sep. 1966 1 18 p refs INTENTIONS (Contract AT(29-11-789) Charles E. Osgood Sep. 1966 54 p (SC-TM-66-428) CFSTI: HC $3 001 MF $0.65 (Contract Nonr-l834(36); ARPA Order 4541 The effects of contaminants on the properties of materials (TR-39: AD-643277) CFSTI: HC $3.00/MF$0.65 important to electronic devices and to related vacuum processes A model is presented in which dimensions are hypothesized are discussed. Modern methods of achieving, testing for, and to operate as a simultaneous bundle of distinctive features which maintaining cleanliness are described. NSA mediate the meaning of behavioral events. either perceived or intended. It is suggested that. if the dimensional structure of interpersonal intentions is culturally invariant. manifest differences N67-21623# European Atomic Energy Community. lspra (Italy). in behavioral prescription and expression can be economically Joint Nuclear Research Center. compared. Assuming the dimensions themselves are culturally VALUE OF GAMMA SPECTROSCOPY APPLIED TO common. cultural differences reside in (1) the allocation of BIOLOGICAL SAMPLES [VALEUR DE LA SPECTROMETRIE interpersonal intentions within the dimensional system. (2) the GAMMA APPLIQUEE AUX ECHANTILLONS BIOLOGIQUES] appropriateness or frequency with which intentions are said to H Tanguy andV Camera Jul. 1966 20 p refs In ITALIAN characterize different role-pairs, and (3) the translation of intention (EUR-2998.f) into overt behavior or, conversely. the inference of intention from The analysis of biological samples has fewer applications perceived behavior. Here, the concern was to develop a set of a than whole-body counting, nevertheless it has value when applied priori features through a rational analysis of the language of to biological specimens such as urine and feces. The authors interpersonal behavior and to show that a relatively small set of establish the normal spectra for urine and feces and find a net distinctive features can discriminate among a large number of increase in13’Cs in urine after the middle of 1963. Body burdens interpersonal verbs. Six features were initially proposed. Index calculated from the concentrations in the urine were higher than categories of Rcgets Thesaurus were then sampled for representative, in other places where the same measurements were done. The interpersonal verbs. Two hundred and ten verbs obtained in this authors report results on spectra of some cases of slight manner were judged and coded on each of the six features. Face contamination that were found at Ispra. Contamination was due validity of the features was presented in terms of the resulting toZo%g. 13%s. 152.15’ku and other uranium fission products. word clusters formed and differentiated on the basis of the feature Author (NSA) scoring. Characteristics of the six features. their coding distribution and intercorrelation with other features was also provided. N67-21676*# Sandia Corp.. Albuquerque, N. Mex. Author (TAB) MICROBIOLOGICAL STUDIES RELATING TO CLEAN ENVIRONMENTS. PART 1: EVALUATION OF THE EFFICIENCY OF A CLASS 100 LAMINAR-FLOW CLEAN , N67-21452*# National Aeronautics and Space Administration. ROOM FOR VIABLE CONTAMINATION CLEANUP Washington, D. C. John William Beakley. \V J. Whitfield. and J. C. Mashburn Sep. VARIATIONS IN RESPIRATION PROCESS DURING GAMMA 1966 8 p refs RADIATION OF PLANT TISSUE [IZMENENIYA V [NASA Order R-09-019-040: Contract AT(29-1)-789) P ROTSESSE DY KHANIYA P RI GAMMA-OB LUCHENll (NASA-CR-83246: SC-RR-66-385) CFSTI: HC $3.00/MF $0.65 RASTITEL’NOY TKANI] CSCL 06T

15 N67-21698

A laminar-flow wall-to-floor clean room was challenged with N67-21712# Army Limited War Lab., Aberdeen Proving Ground, Bacillus subtilis spores and then tested for efficiency of cleanup Md. using both electronic and viable particle detection systems. The VENTILATED FLIGHT SUIT Final Report results confirmed the extreme efficiency of laminar-flow systems in Frederic G. Hardenbrook Dec. 1966 17 p reducing airborne viable particles to an absolute minimum. (TR-66-07; AD-64461 1) CFSTI: HC $3.00/MF$0.65 Author (NSA) The purpose of this development is to increase the efficiency of the pilot and co-pilot of the Mohawk aircraft when operating in hot climates by using the principle of evaporative cooling. To do so. a Ventilated Flight Suit was developed through which N67-21698# School of Aerospace Medicine, Brooks AFB, Tex. ambient air could be forced by using a small blower and flexible INSTRUMENTED IDENTIFICATION FOR BACTERIAL tubing conducting the ambient air to the suit using the perspiration DIFFERENTIATION. A. THE BAIT AND TAMIS CONCEPT. B. of the individual to achieve the cooling. Service Tests made in IMMUNOELECTRONIC PRINCIPLES AND INSTRUMENTA- South Vietnam proved the Ventilated Flight Suit inadequate when TION the aircraft cooling system was not in operation unless a Irving Davis, William G. Glenn, Warren J. Russell. Wesley E. Prather. supplementary lightweight. portable cooling system is provided. and Heinz A. Jaeger Nov. 1966 18 p refs TA E (SAM-TR-66-61; AD-643948) CFSTI: HC$3 00/MF$0.65 The BAIT (Bacterial Automated Identification Technic) concept for identification of bacteria. appropriate for small area-point source N67-21716# Illinois Univ.. Urbana. Group Effectiveness Research coverage, is outlined Coupling of the BAIT instrument with other Lab. medical defense requirements is described Finally. a concept for A METHODOLOGICAL STUDY OF BEHAVIORAL AND large area coverage for biologic agent identification is presented. SEMANTIC DIFFERENTIAL SCALES RELEVANT TO This is the TAMIS (Telemetric Automated Microbial Identification INTERCULTURAL NEGOTIATIONS System) concept The differentiation of bacterial extracts by Earl E. Davis Jun. 1966 74 p refs precipitin analyses has been well established by the researches of (Contract Nonr-1834136); ARPA Order 454) numerous investigators. Advances in instrumentation have made (TR-32: AD-643274) CFSTI: HC $3 OO/MF $0.65 the quantitation of this type of antigen-antibody reaction both One hundred and fifty students. including 84 white male exacting and efficient This report emphasizes principles of and 66 negro male Ss, rated 32 complex person stimuli on 18 quantitation. methods. and instruments currently in use for electronic behavioral differential (BD) and 19 semantic differential (SD) scales. data reduction and evaluation of the Comparability of precipitin as well as 24 socio-political issues on a set of 10 SD scales. The reactions Author (TAB) ED scales were selected for their relevance to intercultural negotiations between the two subject groups; the SD scales were selected for their appropriateness in rating person stimuli and issues, as opposed to more general SD scales. The scales. stimuli and subjects generated a cube of data such that variation in any N67-21708*# Massachusetts Inst. of Tech.. Cambridge Research of the three faces of the cube could be a source of variation in Lab. of Electronics factor structure. The techniques for dealing with this three-way ACOUSTICALLY EVOKED POTENTIALS IN THE RAT correlational and factorial problem were described Factor analyses DURING CONDITIONING of scales were performed: analyses of variance of the factorial Robert 0. Hall and Roger Greenwood Mark 30 Nov 1966 design of the stimuli were performed for each scale factor. and 89 p refs comparisons were made between the two subject populations. Factor (Grants NsG-496. NSF GK-835: NIH G-MH-04737-06: Contract analysis of the ED scales yielded. among others, a cooperation DA-36-039-AMC-O3200(E)) factor which, it was felt. might be particularly important predictor (NASA-CR-83248; TR-455; AD-644853) CFSTI: HC $3.00/MF variable in intercultural negotiations Factor analysis of the SD $065 CSCLO6E scales used to judge person stimuli yielded five interpretable factors Acoustically evoked potentials were recorded from closely paralleling those found by Osgood and Ware in their work unanesthetized rats in a series of experiments designed to study with the personality differential Factor analysis of the scales used changes in evoked potentials during conditioning It is shown that to judge issues yielded three factors specific to this domain of when clicks are established as conditional stimuli (CS) in conditioned stimuli. A comparison of the results obtained from the white and emotional response (CER) Situations. click-evoked potentials recorded negro subjects was made, and the factorial similarity of the scale from central auditory structures and from mesencephalic reticular factors for the two S types was measured. TAB formation exhibit amplitude increases. Similar increases were found with Sidman avoidance conditioning. These changes during aversive conditioning were not related to acquired discriminative N67-21716# TRW Systems. Redondo Beach. Calif Ouantum properties of the acoustic stimulus. since similar changes in Physics Lab. click-evoked potentials were found when a CER was elicited by a PHOTOCHROMIC EYE-PROTECTIVE DEVICE BASED ON photic CS. The changes were shown to be independent of TRIPLET ABSORPTION Annual Research Report. 1 Sep. movement-related variables Potentials evoked in central auditory 196631 4ug. 1966 structures by electrical stimulation of the cochlear nucleus or cochlea Maurice W. Windsor, William R. Dawson. and Richard S. Moore increased in amplitude during acquisition of a CER. In one CER 31 Aug. 1966 106 p refs situation nearly all movement was eliminated through methods of (Contract AF 41(609)-2908) behavioral control. and data-sampling techniques provided a control (TRW-05465-6002-ROOO; Rept.-7; AD-6453621 CFSTI: HC for residual differences in amount of movement during CS and $3.00/MF$0.65 control periods These procedures did not eliminate increases in A prototype 6 x E-inch photochromic windshield segment click-evoked potentials during conditioning In general, whenever was developed and delivered to the Air Force. The device is behavioral measures indicated that rats were frightened. acoustically designed to protect pilots against flash blindness caused by exposure evoked potentials exhibited increased amplitudes, whether or not to nuclear explosions. The reversible photochromic darkening is a CS was present. but only changes in late components of based upon absorption of visible light by metastable triplet states click-evoked potentials were consistently related to observed of aromatic molecules. The active compounds are incorporated behavioral changes Author (TAB) into solid sheets of transparent plastic Three sheets of plastic are

16 . N67-21841 arranged in an N-type configuration and the triplet states are Brussels. EURATOM. 1967 21 p In ITALIAN: ENGLISH produced by UV excitation from two flash lamps. Black glass summary filters prevent visible light from the flash lamps from dazzling the (Contract EUARTOM-036-64-6 BIOI) observer. With a 1900 joule input to the flash lamps, the triplet-state (EUR-3266.i) CFSTI: $3.00 windshield segment attains within one millisecond an optical density. The main work was devoted to the solution of the following weighted for eye-response, that varies from 1.4 along a line problems: (11 preparation of the apparatus for uv irradiation of midway between the flash lamps to 2.7 close to each flash lamp. cells and relative dosimetry: (2) determination of the chromosome The open-state transmittance is 65% and the device re-opens to and growth characteristics (relative length of the various phases one-half this transmittance in approximately 2 seconds. of the cellular cycle) of the strains to be used in the experiments; Author (TAB) (3) analysis of the survival of cells irradiated 'with various doses and various wavelengths of uv light: and (4) frequency and type of chromosome aberrations induced in cells irradiated with various N67-21735# Naval Radiological Defense .Lab.. San Francisco. Calif. doses and various wavelengths of uv light. In addition, certain THE RADIATION RESISTANCE OF LONG-LIVED experiments have been undertaken to determine the possibility of inducing chromosome ruptures in cells pretreated with a LYMPHOCYTES AND PLASMA CELLS IN MOUSE AND RAT LYMPH NODES furocoumarin (8-methoxypsoralen)and subsequently irradiated with John J. Miller, 111 and Leonard J. Cole 23 Sep. 1966 28 p uv of 3650 A. Author refs IUSNRDL-TR-1074; AD-6441 16) CFSTI: HC$3.00/MF$0.65 N67-21756# National Defense Research Organization TNO. The Rats and mice were given a secondary immunological stimulus Hague (Netherlands). with TAB vaccine and then were given twice daily injections of EFFECT OF CHEMICAL DRY CLEANING ON FIRE tritiated thymidine for 4 days into the hind foot pad. Thirty days RESISTANT COMPOSITION OF COTTON OVERALLS FOR later the mice were exposed to 850 rad, 500 rad. or were left PILOTS nonirradiated and the rats were exposed to 850 rad or left 28 Jun. 1966 8 p refs nonirradiated. Despite a marked, generalized destruction of (Rept.-668: TDCK-46046) CFSTI: HC $3.00/MF $0 65 lymphocytes. the aortic nodes of the mice and the popliteal nodes Tests are described in which the fire resistance and shrinkage of the rats had larger values for percent of small lymphocytes of three Dutch air force pilot overalls were evaluated after repeated labeled in the period immediately following irradiation than did the chemical dry cleanings under controlled conditions. The evaluation nodes from the nonirradiated control animals. The mean grain of the khaki-colored cotton garments was made after 1. 5. and counts of the labeled small lymphocytes from irradiated animals 15 cleanings. One of the overalls was initially clean, one was were equal to or larger than those from nonirradiated animals. These soiled. and the third. which was not treated for fire resistance. was results are interpreted as demonstrating a relative radio-resistance of evaluated for shrinkage. Reagent tablets for timed burning were long-lived. lymph node lymphocytes. Large numbers of persistently used in the flame test. After 15 cleanings the fire resistance of the labeled plasma cells were also found in lymph nodes after overalls remained fully effective. Transl. by K.W. irradiation. No difference could be found in the numbers or distribution of labeled plasma cells in lymph nodes from irradiated mice compared to lymph nodes from nonirradiated mice. There N67-21815# Florida Univ, Gainesville Dept of Pathology may have been a loss of a small proportion of the long-lived BIBLIOGRAPHY OF THE TOXICOLOGY OF NICKEL plasma cells present in the rat lymph nodes. It is believed that the CARBONYL ability of plasma cells to survive irradiation explains the F William Sunderman. Jr 1 Jul 1966 6 p refs radio-resistance of established antibody production. Author (TAB) (Contract AT(40-1)-3461) (ORO-3461-Ea) CFSTI HC$3 OO/MF$O 65 A list of 46 references to information on the toxicology N67-21739# Ohio State Univ.. Columbus. of nickel carbonyl is given N SA THE EFFECT OF SIMULATED TEAM FEEDBACK ON THE PERFORMANCE OF GOOD AND POOR TRACKERS William A. Johnston and Leon H. Nawrocki Nov. 1966 12 p N67-21817# Florida Univ Gainesville Dept of Pathology refs BIBLIOGRAPHY OF NICKEL CARCINOGENESIS (Grant AF-AFOSR-985-66) F William Sunderman Jr 1 Jul 1966 7 p refs (AFOSR-66-2541; AD-644480) CFSTI: HC$3.00/MF$0.65 (Contract AT (40 1)-346 1) Tk affect of partner ability on individual tracking performance (OR0 3461-8b) CFSTI HC$3 OO/MF$O 65 was assessed under conditions of simulated team feedback. Each Sixty three references pertaining to the carcinogenic effects of subject was told that he had a partner and that feedback nickel are presented Papers on clinical and experimental studies represented his team performance relative to average performance. are included as well as those treating occupational parameters of The average performance criterion was set so that subjects would respiratory tract carcinogenesis N SA exceed it on 10%. 30%. 50%. 70%. and 90% of the trials. These levels of criterion difficulty simulated partners of varying ability and each was administered to 14 subjects. As contrived N67-21841# System Development Corp.. Santa Monica, Calif. partner ability increased. performance of the better trackers increased EXPERIMENTS IN COMPUTER-AIDED INDUCTIVE steadily. and performance of the poorer trackers first decreased, REASONING then increased. Author (TAB) J. R. Newman and M. S. Rogers 6 Dec. 1966 80 p refs (SDC-TM-3227; AD-645422) CFSTI: HC$3.00/MF$O 65 N67-21753 Rome Univ. (Italy) The document reports on a program of research on human STUDY OF THE ACTION MECHANISM OF IONIZING AND problem-solving behavior when that behavior is being assisted by ULTRAVIOLET RADIATIONS IN VITRO CULTURES OF certain computer and display aids. The research is particularly MAMMALIAN CELLS [STUDIO DEL MECCANISMO concerned with problem solving that involves inductive reasoning or D'AZIONE DELLE RADlAZlONl IONIZZANTI ED concept formation. Previous investigations have indicated that ULTRAVIOLETTE NELLE CELLULE DI MAMMIFERO IN human subjects use a variety of systematic operations when they COLTURE IN VITRO] Annual Report, 1 Nov. 1964-31 OCt. are solving such problems: one purpose of this project is to carry 1965 out an experimental analysis of some of these operations and

17 N67-21853

their explicit uses. To accomplish this purpose. the operations are following laser exposure. Corneal whole mounts were evaluated for made available to the problem solver in the form of computer and changes in either the differential mitotic cell count or the mitotic display aids so that he can call for their implementation quite index. Ruby laser radiation (6.943 A) produces aberrations in the easily The problem solver is thus relieved of the burden of actually corneal epithelium of the rat. At 8 joules per sq cm both interphase carrying out the details of the operations Furthermore. through cells and cells in active mitosis were obviously altered At 4 the complete recording of the use of .these computer aids, some joules per sq cm aberrant corneal epithelial cells became apparent aspects of the problem-solving process are externalized for immediately after laser irradiation, and some were still present 30 examination by the researcher. The first part of this report outlines days later The mechanism by which laser radiation alters the the general method and rationale of this work and its relation to cornea remains obscure. Author (TAB1 other research The second part describes four specific experiments within that general framework Groups of subjects were exposed to two major types of concept problems: classification and relational. Those subjects who were allowed to use the computer and display aids (called symbol manipulation functions) in solving the problems achieved significantly higher performance than non-aided subjects. The aids increased in usefulness with problem difficulty and had their greatest utility for the relational problems. which proved to be considerably more difficult than classification problems. Author (TAB)

N67-21853# Naval Ordnance Test Station. China Lake. Calif THE TRANSMISSION OF ARBITRARY ENVIRONMENTAL INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS Jarvis Bastian (Calif. Univ.. Davis) Jan. 1967 53 p refs (NOTs-TP-4117. AD-646241) CFSTI: HC$3.00/MF$0.65 An investigation was made of the capacity Of a Pa$ of bottle-nose dolphins to perform a cooperative task which required the acoustical transmission of information about an arbitrary Visual event in the environment of one of the animals. Each animal was first trained to press one of two paddles, depending upon the state of a light signal Next, while housed in adjacent enclosures. they were required to coordinate their actions in a fixed sequence and within fixed time limits Then the light signal to the animal required to respond first was removed, and visual contact with the other animal and its light was eliminated. The pair continued to perform successfully as long as they were in acoustical contact and the light signal to the one animal was provided. Their performance success was found to depend directly upon the emission of pulse trains by the animal receiving the light signal. although it was also found to be indirectly connected with that animals emission of whistle signals. The specific nature of this dependency could not be determined Author (TAB)

N67-21856# Army Medical Research Lab Fort Knox Ky Experimental Psychology Div VISUAL-AROUSAL INTERACTION AND SPECIFICITY OF NYSTAGMIC HABITUATION John E Marshall and James H Brown 9 Dec 1966 13 p refs (AMRL 688 AD 645926) CFSTI HC$3 OO/MF$O 65 Forty male Ss with no previous exposure to precise constant angular acceleration received 13 positive accelerations of 24 degrees/sq sec Vision was permitted for all Ss on pre- and post test criterion trials Twenty Ss received concomitant visual stimulation with an illuminated visual field during 10 habituating trials The remainder were habituated in complete darkness Habituation acquired in darkness did not transfer to criterion trials with vision Darkness habituated Ss showed a significant slow phase increment when tested with vision following task controlled arousal level increase Ss habituated with vision showed a conttnued output decline when tested under similar conditions Author (TAB)

N67-21879# Army Medical Research Lab, Fort Knox. Ky ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED BY RUBY LASER IRRADIATION W H Parr and Robert S Fisher 31 Oct 1966 31 p refs (AMRL-698. AD-645452) CFSTI HC$3 OO/MF$O 65 Rat corneas were exposed to either 4 joules per sq cm or 8 joules per sq cm and were harvested at varying times

18 A67-21719

QRS complex. The circuit diagram, principle of operation, and application of the unit are presented. The unit should be useful where electrocardiograms are obtained with associated high noise components, such as during flight conditions or exercise procedures. It also should prove useful when only the time of occurrence of the IAA ENTRIES electrical activity of the heart is desired to operate other apparatus, such as to obtain heart rate or blood pressure. (Author)

A67-2 1686 WAVEFORM ANALYSIS AND PREPROCESSING WITH AN ANALOG A67-21717 * EAR - BRAIN SIMULATION. FLIGHT RESEARCH PROGRAM. VI. John L. Stewart (Santa Rita Technology, Inc., Menlo Park, Calif.). James Roman, John J. Perry, Lewis R. Carpenter (NASA, Flight IN: WINCON '67; WINTER CONVENTION ON AEROSPACE AND Research Center, Edwards AFB, Calif. ), and Shaiban A. Awni ELECTRONIC SYSTEMS, XTH, LOS ANGELES, CALIF., (Computing and Software, Inc., Edwards AFB, Calif. ). FEBRUARY 7-9, 1967, CONFERENCE RECORD. [A67 -21614 09-08] Aerospace Medicine, vol. 38, Feb. 1967, p. 128-132. Conventicn sponsored by the Aerospace and Electronic Systems Two pilots were instrumented for electrocardiogram in a T-33 ---. ~ Group and the Los AngeIesxnT-e Institute of Electrical and jet aircraft in the course of eleven flights in which pilot horizontal Electronics Engineers. field of view was varied from 360 to 5. 7O. Landing error was Los Angeles, Institute of Electrical and Electronics Engineers, Inc., recorded in terms of distance from the desired touchdown point. Los Angeles Council (Winter,Convention Series. Volume 6), 1967, A high degree of correlation was found to exist between heart rate p. IIIE-35 to IIIE-40. and landing error. There was no significant correlation between USAF-sponsored research. heart rate and field of view, nor was there significant correlation Discussion of the transformations used by animals in processing between field of view and landing error for the fields of view tested. acoustic waveforms for submission to the auditory centers of the At the 5. 7O field of view the monocular fields of view did not overlap, brain. The highly complex, noisy, stimulus -dependent, and non- so that only one eye could be used. Landing error did not increase linear system is represented in simulated, or analog, form. The significantly when only one eye was used. This finding has implica- simulation is described in an attempt to provide a generalized theory tions with respect to aeromedical standards. (Author ) for monaural auditory perception. Particular attention is given to the electric analog of a grasshopper ear. M. F. A67-21718 FLIGHT RESEARCH PROGRAM. VII. James Roman (NASA, Flight Research Center, Edwards AFB. A67-21714 Calif. ), Walton L. Jones (NASA, Office of Advanced Research and INTERRUPTION OF PROPRIOCEPTIVE SENSORY INPUT - Technology, Washington. D. C. ), and Harry Older. MECHANISM FOR INDUCTION OF "CARDIOVASCULAR DECON- Aerospace Medicine, vol. 38, Feb. 1967, p. 133-139. 7 refs. DITIONING. " The feasibility of medical monitoring in combat was demon- Floyd E. Leaders and Stata Norton (Kansas, University, University strated by instrumenting ten dive-bombing missions from a Navy of Kans.as Medical Center, Dept. of Pharmacology. Kansas City, attack aircraft carrier operating in the Gulf of Tonkin. Nine missions Kan. ). suitable for data analysis were obtained. The results were remarkable Aerospace Medicine, vol. 38, Feb. 1967, p. 117-123. 25 refs. primarily for the low heart rates seen on these opposed missions. NASA-supported research. The overall heart rate for 18 hr of data was 87.6 beatslmin. The A simple, reproducible. objectively scored method has been heart rates at launch and recovery were substantially higher than described for direct quantitation of vascular changes in the micro- the bombing heart rates, in spite of the significant normal accelera- circulation of unanesthetized rats. This method has been utilized tion experienced during the bomb runs. The difference between to investigate the role of the microcirculation in cardiovascular launch or recovery, and bombing was statistically highly significant. deconditioning. The hypothesis that cardiovascular deconditioning Comparisons between the first and the second combat missions of may be the result of an alteration of peripheral vasomotion was the'day for the same pilots on the same day showed heart rate to be tested. Reduction of sensory input was achieved in rats by partial substantially lower on the second mission. The difference was confinement or by spinal section. Evidence has been presented that statistically significant. The pilots were of an unusually high procedures which reduce sensory input will influence capillary experience level, and the data presented could not be considered vasomotion. The changes involve a tendency for the microvessels representative for a pilot group of average combat experience, or to remain open longer per unit time and to alternate between open average carrier operations experience. (Author) and closed less frequently. It is concluded that cardiovascular deconditioning in a simplified sense is a manifestation of interpretation of sensory input data by the CNS under conditions of an altered environment. Further, it is concluded that the symptoms of cardiovascular deconditioning are a reflection of microvessel and myocar- A67-21719 dial changes brought about by this alteration of CNS activity. X-RADIATION EFFECTS ON VIBRATION TOLERANCE OF RATS. (Author) L. L. Short, B. D. Newsom, and J. F. Brady(Genera1Dynamics Corp., General Dynamics/Convair, Life Sciences Laboratories, San. Diego. Calif. ). -I (Aerospace Medical Association, Annual Scientific Meeting, 36th, A67-21715 ELECTROCARDIOGRAM PREPROCESSING UNIT. Fred B. Vogt and Thor 0. Hallen (Texas Institute for Rehabilitation and Research, Houston, Tex. ). allotted into seven experimental groups to test the working hypothesis Aerospace Medicine, vol. 38, Feb. 1967, p. 123-126. that a prior X-radiation exposure might weaken the rats and make Contracts No. NAS 9-1461; No. NSR-44-024-006. them more susceptible to death from an acute vibration test. An This paper describes an analog preprocessing circuit for X-ray dose of 632 roentgens, administered at a low dose rate and obtaining a pulsed output corresponding to each cardiac cycle using in an intermittent and prolonged manner, produced a low 30-day the electrocardiogram. The circuit is designed to present a fixed borderline mortality of 5 to 10%. An acute vibration test produced pulse output for each heart beat and is relatively unresponsive to a mortality of 34% in the controls. The vibration test was applied false trigger signals on the electrocardiogram such as electro- at 7, 14, and 21 days post-irradiation to initially irradiated groups myogram. 60-cps interference, electrode movement artifact, false and their non-irradiated controls. The mortality from the vibration triggering on a T-wave, baseline shifts, and polarity changes of the test did not differ significantly in the comparisons of the irradiated

19 A67-21720

vs non-irradiated groups. Although the results are not fully con- A67-21723 clusive, no synergism in mortality from radiation and vibration in EFFECT OF BLUR AND SIZE ON TARGET RECOGNITION. sequence was observed under the conditions of this experiment. C. S. Hoffman and C. P. Greening (North American Aviation, Inc., (Author Autonetics Div., Anaheim, Calif. ). Aerospace Medicine, vol. 38. Feb. 1967, p. 156-158. 5 refs. A study was performed to determine the effect of blur and s~ze on target recognition. Films of six different clock orientations of Landolt C's were made. Blur and size were varied by varying 167-21720 the angular velocity of the camera across the target field and the SOME PSYCHOMOTOR AND PHYSIOLOGICAL TESTS ON HUMANS distance of the camera from the targets. The subjects were required EXPOSED TO AIR IONS. to identify an assigned target orientation on each trial. The results R. D. McDonald (HumRRO. Monterey, Calif. ). C. H. Bachman, were: (1) the effect of image smear on target recognition is dependent and P. J. Lorenz (Syracuse University, Physics Dept., Syracuse. upon the ratio of smear in inches to the critical dimension of the N. Y. ). target, in comparable units. If the amount of smear is less than Aerospace Medicine, "01. 38, Feb. 1967, p. 145-148. 10 refs. twice the critical dimension, target recognition accuracy is Research supported by the State University of New York; U.S. Public unaffected. At a ratio of 2. 0, performance beglns to drop off Health Service Grant No. AP-00305-1, 2. rapidly until it levels off at a near chance level and (2) time to Humans were exposed to air ions by inhalation only. The ion recognize targets falls off rapidly when the amount of blur equals current to each subject was measured. Both psychomotor and the critical dimension. (Author) physiological tests were performed with ions of both polarities. Reaction time mrasurements under lonization were ambiguous. In a vigilance task both negative ions and positive ions reduced the A67-2 1724 number of omissions, the positives being most effective. Neither INFLUENCE OF GRAVITATIONAL CHANGES ON THE DEPOSITION polarity affected the heart rate. Reduction in respiration rates OF AEROSOLS IN THE LUNGS OF MAN. occurred for both polarities of Ions as well as the control during D. C. F. Muir (London, University, London School of Hygiene and the ion exposure. The reduction for positive ions was greater than Tropical Medicine. London, England). for the control. the reduction for negatives was less than for the Aerospace Medicine, vol. 38, Feb. 1967, p. 159-161. 10 refs. control. Measurements of dc potential between forehead and ear Research supported by the Medical Research Council. showed no correlation with ion treatment. (Author) Examination of the effect of a change in the gravitational field on the deposition of aerosols in the lungs of man during breathing. No increase in the deposition of particles in the alveolar regions results from the absence of gravity or from an increase in the force of gravity. Under the conditions of a reduced field as on the moon A67-21721 there is a reduction in the overall deposition of partlcles of unit EVOKED BRAIN RESPONSE AS A MEASURE OF HUMAN SLEEP density in the range I to 8 fi diam but an increase in the total quantity AND W AKEFU LNESS . reaching the nonciliated regions of the lung. The potential danger Donald I. Tepas (St. Louis University. Dept. of Psychology, from the results of inhaling pathogenic bacteria under these condi- St. Louis, Mo.). tions remains to be established. M. F. Aerospace Mediclne, vol. 38, Feb. 1967, p. 148-153. 15 refs. USAF-supported research; Contract No. NAS 8-20006. The report renews the results of several experiments in which A67-21725 the evoked brain response to clicks was momtored to detrrmlne the EFFECTS RADLATION ON MEAN FACIAL SKIN TEM- feasibility of utilizing this measure as a sensitivr and direct index OF SOLAR PERATURE. of human sleep and wakefulness. The expenments conducted fall M. Rocco (Litton Systems, Inc. I Space Sciences Laboratories, into two general categories: (I) those In which the evoked brain R. Beverly Hills, Calif. ). response wau used to monitor the effects of various work-rest Aerospace Mediclne, vol. 38. Feb. 1967. p. 161-163. schedules on sleep-wakefulness behavior; (2) those directed towards Contract No. AF 33(615)-1875. a preliminary evaluation of man's ablllty to sleep while wearing a Test subjects, wearmg simulated spacesuit helmets, underwent pressure suit. The results of these experiments indicate that the facial irradiance tests to determine the effects absorbed solar evoked brain response to clicks is a sensitive indicant of uleep-wake- of electromagnetic radiation on facial skin temperature. Lead glass fulness behavior which can be recorded from a wide range of subjects. Thus, the evoked brain response may provlde an objrctive central was used as visor material to protect subjects from ultraviolet radia- nervous system measure for monitoring and manipulating the per- tion without significant attenuation or alteration of the visible and infrared spectra. A mercury-xenon solar simulator provided in- formance of man in a complex space system environment. (Author) tensities from 0.4 to 0.7 solar constant at the skin surface. Skin temperatures were measured with thermocouples taped to the cheeks and forehead. Results indicate that a mean facial skin temperature not in excess of IOOOF can be maintained in a 75OF spacesuit environment provided the skin does not absorb more than 0.22 solar constant A67-21722 (97 Btu/hr-ftz) from solar irradiation, earth albedo and vehlcle albedo DEVELOPMENT OF TECHNIQUES FOR DIRECT MEASUREMENT and the visor temperature does not exceed 115OF. Since astronauts OF METABOLISM UNDER WATER. engaged in near-earth extravehicular missions may be exposed to Mary F. Foley, Charlrs E. Billings. and Charles R. Huir (Ohlo intensities as high as two solar constants. spacesult visors may State University, Dept. of Preventive Medlclnr. Columbus. Ohio). require a heat reflecting coating to attenuate the solar and albedo Aerospacr Medicine. vol. 38, Feb. 1967, p, 153-155. 17 rrfs. facial irradiance. (Author) In previous studies of metabolism and ventilation in fhght, the Milller-Franz portablr breath-powered resplrometrr has brei, found to be a precise and simple tool. The concept embodled in this Lnstrumcnt has been adapted for use In studlcs of the mrtabuliL cost A67-2 1726 of activity under water. The critrrla specified for a device, for these PERFORMANCE OF CIVIL AVIATION PILOTS UNDER CONDITIONS studies were: it must utilize commprr~nllyavalleble SCUBA (sell- OF SENSORY INPUT OVERLOAD. contained underwater breattnng apparatus) gear; there must be nu Barbara L. Drinkwater. connections to the surface and tht. swmimcr must not be hindcrrd in Aerospace Medicine, vol. 38, Feb. 1967. p. 164-168. 10 refs. any way; 11 must be usable at any depth which can be rr.achcd using Rt-srarch supported by the Unlverslty of Callfornla. SCUBA, and in any activity engaged in by dlvrrs. A dcvicr tias brei) It was thr purpose of thls study to determine the effect of sensory developed which mevts these c r1trri.n. Pilot ctudirs of mrt.~b,,ll*tn input overload on the performance of nonprofesslonal ClVll PllOta in divers swimming at var-Ious rate, have brc.n cc,ndu

Parameters included track, altitude, and air-speed deviations mea- The effect of water immersion on urine composition was studied sured under overload conditions induced by amended clearances in twelve dehydrated subjects. Acting as their own controls, the and extraneous kinesthetic, visual, and auditory stimuli. Data from subjects were submitted to three separate six-hour periods experimental flights for each sublect were compared with his per- of (1) routine daily activity, (2) water immersion to neck level, reclining formance on control flights under similar flight plans. The analysis in a deck chair, and (3) reclining in a deck chair, nonimmersed. suggests that pilot performance may be facilitated by an auditory Reclining in a deck chair, relative to routine daily activity, was stimulus which does not require a response. A visual stimulus, associated with a natruresis accompanied by a small volume of whether or not a response was required. resulted in a performance os- motically obligated water. Water immersion, relative to reclining decrement. The kinesthetic stimulus, a result of rough air activators, produced significant pilot errors when introduced alone and rn com- in a deck chair, was associated with a marked diuresis, consisting primarily of nonsolute obligated water, and secondarily of water bination with auditory or visual stimulus. Even with no additional sensory input, a single amended clearance delivered at a critical obligated to a significantly increased sodium ex'cretion. In six subjects, Pitressin treatment tended to suppress immersion diuresis. period of the flight was sufficient to cause gross errors Ln simulator Whereas the release of nonsolute obligated water is best explained control. (Author) by ADH inhibition accompanying the negative pressure breathing in- herent to immersion, another reason must be sought for the enhanced sodium excretion. The mechanism for natruresis was not A67-2 1727 defined by indirect measurements of glomerular and tubular activity; OXYGEN UNDER HIGH PRESSURE AND EXPERIMENTAL TETANUS. possible mechanisms a re discus sed. (Author ) Mackie A. Allgood (Federal Aviation Agency, Office of Aviation Medicine, Civil Aeromedical Institute. Oklahoma City, Okla. ) and Donald D. Holmes (Veterans Administration Hospital, Oklahoma City, Okla.). Ab7-21731 * Aerospace Medicine, vol. 38, Feb. 1967, p. 169, 170. 13 refs. STUDY OF HEAT BALANCE IN FULL PRESSURE SUITS. Mice inoculated with tetanus spores were exposed to oxygen E. C. Wortz, D. K. Edwards, Ill, R. A. Diaz, E. J. Prescott, under high pressure (OHP) in two groups: immediate, beginning and L. E. Browne (Garrett Corp., AiResearch Manufacturing Co., within an hour of inoculation; and delayed, beginning at 24 hr after Los Angeles. Calif. ). inoculation. At the 90% mortality time for untreated controls, im- Aerospace Medicine, vol, 38, Feb. 1967, p. 181-188. 14 refs. mediate OHP significantly increased the number of survivors in all Contract No. NAS 9-2886. experiments. Fht even when administration of OHP was delayed, the Studies were made of eight subjects who exercised on a level number of survivors was significantly greater in half the experi- treadmill at 1.4 and 2.0 mph (2.25 and 3.22 km/hr) wearing a pres- ments. (Author) surized Gemini GZ-C space suit at sea level and at simulated 32,500 ft (9906 m) altitude. The subjects' metabolic rates were measured by indirect calorimetry, and these rates were compared with heat removal rates from the suit. Avenues of heat removal ~67-21720 other than by ventilation gas cooling were eliminated. Ventilation REACTION TIME DURING VOLUNTARILY CONTROLLED ALVEOLAR cooling removed only a portion of the metabolic heat generated; the HYPERVENTILATION. remainder was expended as useful work or stored in the subjects' J. C. Stoddart (Newcastle-upon-Tyne. University, School of bodies. Because of the low efficiency of the human body in doing Medicine. Dept. of Anesthetics, Newcastle-upon-Tyne, England). useful work, it appeared that the heat storage rates were fairly high. Aerospace Medicine, vol. 38, Feb. 1967, p. 171-173. It was presumed that these rates were a result of the high heat Six subjects were asked to perform a choice reaction time task storage that can occur in exercising muscle tissue. It was concluded while undergoing voluntarily controlled alveolar hyp"rventi1ation. that heat storages of as much as 1000 Btu (252 cal) can be safely The results indicate that the level of alveolar ventilation governs the tolerated under conditions of high muscular activity. (Author ) time of onset of deterioration in performance. At VA - 29 litreslmin, prolongation of reaction time occurred when the alveolar carbon dioxide tension was 16 mm Hg. At VA - 18 litreslmin, deterioration Ab7-21732 occurred when the alveolar carbon dioxide tension was 19 mm Hg. ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT SIMU- It is considered that this method can be used to assess the susceptibil- LATED ALTITUDE - PREVENTION USING INERT GAS. ity of aircrew to the effects of hyperventilation. (Author) Talvaris Turaids (U.S. Naval Alr Engineering Center, Aerospace Crew Equipment Laboratory, Philadelphia, Pa. ), Fred T. Nobrega (Mayo Clinic, Section of Medical Statistics, Epidemiology, and A67-21729 Population Genetics, Rochester, Minn. ), and Thomas J. Gallagher HEARING DISCRIMINATION IN HYPERBARIC AIR. (U.S. Navy, Bureau of Medicine and Surgery, Washington, D. C. ). John Adolfson and Erik Fluur (Gateborg, University. Psychological Aerospace Medicine, vol. 38, Feb. 1967, p. 189-192. 25 refs. Laboratory. Gothenburg; Karolinska Sjukhuset, Dept. of Otolaryngology, A 38-year-old man, who had previously shown a tendency to Stockholm. Sweden). develop atelectasis in an atmosphere of 100% oxygen, was exposed Aerospace Medicine, vol. 38. Feb. 1967, p. 174, 175. 8 refs. to mixtures of oxygen with 30. 5 or 2.5% nitrogen at 5 psi. This Research supported by the Ministry of Defence. subject consistently developed atelectasis when the nitrogen concen- In order to determine to what extent the hearing discrimination tration was 2.5% or below, whereas no lung pathology was observed was influenced by hyperbaric air intoxication 23 divers were tested when nitrogen in the atmosphere was present at 5 or 30%. The role by means of speech audiometry in a pressure chamber at 4, 7, and ofinert gas in preventing the development of atelectasis is discussed. 11 atm abs. The hearing discrimination decreased with increased (Author) pressure and the impairment was statistically significant on 7 and 11 atm abs. It was concluded that even if the sound intensity was raised 4\67-21733 far above the hearing threshold the prolonged associative reactions POST-FLIGHT DISCOMFORT IN AVIATORS AERO ATELECTASIS. caused by hyperbaric air intoxication led to severe difficulties for a - Elihu York (U. S. Naval Air Development Center, Aerospace Medical diver to apprehend simple common words. It was also suggested Research Dept., Johnsville, Pa.). that this state could be a reason for a diver not to obey orders from Aerospace Medicine, vol. 38, Feb. 1967, p. 192-194. 7 refs. the surface when diving at depths greater than 60 m. Ndadaptation Description of experiments showing that "aero-atelectasis" or to the hyperbaric environment was found in this investigation. the postflight chest syndrome is most likely to occur in pilots ex- (Author) posed to high G forces, breathing oxygen, and utilizing an anti-G suit. Three jet pilots recently flew high G tjank maneuvers. while A67-21730 #$ breathing 100% oxygen and wearing anti-G harnesses, as part of an Ih4MERSION DIURESIS. in-flight project for weapons systems development. As a consequence, Noel C. Hunt, III (Duke Hospital, Dept. of Medicine, Durham, N. c-)* on more than one occasion, all three pilots experienced shortness of Aerospace Medicine, vol. 38, Feb. 1967, p. 176-180. 35 refs. breath, cough, and aching in the chest'- this latter symptom persisted

21 . A67-21734 as long as 3 hr following flight. Pulmonary function study revealed Discussion of tests carried out to verify methods of predicting a reduction in vital capacity, immediately following flight, of 20 to (on the basis of physical measurements) the subjective inacceptabili- 28% as compared to preflight levels outside the aircraft. A partial ty of noise levels produced by aircraft. Differences between db(C), reversible collapse of lung tissue ("aero-atelectasis") may be the db(A), phons (S), PNdb, and db(N) measurements are noted. It is mechanism for the observed finding. which could conceivably con- found that db(C), db(A), phons (S), and db(N) are slightly inferior in tribute to aircraft accidents, if not modified. M. F. the prediction of judged noisiness to peak PNdb. V.P.

A67-21902 A67-2 1734 METABOLISM OF DIHYDROXYPHENYLALANINE IN HUMAN POSSIBLE MEDICAL FACTORS CONTRIBUTING TO THE FATAL SUBJECTS. CRASH OF A RACE PILOT - A CASE REPORT. Richard G. Snyder and Robert Dille (Federal Aviation Agency, P. Smith (Royal Air Force Institute of Aviation Medicine, Farn- J. borough. Hants., England). Aeronautical Center, Civil Aeromedical Institute, Oklahoma City, Nature, vol. 213. Feb. 25, 1967, p. 802. 803. Okla. ). Investigation of the metabolism of dihydroxyphenylalanine Aerospace Medicine, vol. 38, Feb. 1967, p. 195-197. 8 refs. (DOPA) and some allied compounds in human subjects. Urines The fatal crash of an unlimited class aircraft during high-G collected at intervals of 2 hr before and after oral administration pylon racing at the 1965 International Air Races at Boulder City, of suitable doses of DOPA (50 to 200 mg) to normal male subjects Nevada, raised questions of possible gastrointestinal symptoms and were examined by paper chromatography. Ingestion of DOPA is drug use which could have lowered the pilot's G tolerance and his found to lead to the excretion of much apparently homogeneous ability to react adequately in an emergency situation. Discussion 3-methoxytriamine. A mixture of acids was formed which could of the possible effects of sedation, fatigue, and reduced G tolerance not be resolved completely, but which appeared to consist of homo- due to acute gastroenteritis presented. is It is suggested that this vanillic acid heavily contaminated with the isomeric 3-hydroxy-4- be considered as a possible contributing cause of the accident. methoxy compound. B.B. (Author)

A67-2 1906 A67-21735 DESIGN OF THE BRONCHIAL TREE MULTIFOCAL PREMATURE CONTRACTIONS - AN ECG FINDING Theodore A. Wilson (Minnesota, University, Dept. of Aeronautics OF GRAVE SIGNIFICANCE. and Engineering Mechanics, Minneapolis, Minn. ). Philip R. Akre (USAF, Systems Command, Aerospace Medical Div., E,vol. 213, Feb. 18. 1967, p. 668, 669. 6 refs. School of Aerospace Medicine, Internal Medicine Branch, Brooks Research supported by the U. S. Public Health Service.

..-AFB._, Tex.).~ Demonstration that the value of tube diameter as a function of Aerospace Medicine, vol. 38, Feb. 1967, p. 197-201. the location of the tube in the bronchial tree as reported by Weibel

~~Evaluation of the cardiovascular system is important in deter- and Gomez is the same as the value for which gas of a given com- mining an individual's ability to tolerate the stresses of flying. position can be provided to the alveoli with minimum metabolism or The electrocardiogram is an essential part of the cardiovascular entropy production in the respiratory musculature. The values of evaluation. A case is presented of a USAF pilot of 19 years whose the diameters of the tubes making up the bronchial tree whlch have routine ele ctrocardiogram demonstrated multifocal premature ven- been calculated from the hypothesis agree with the values observed tricular contractions. This man was thoroughly evaluated at the by Weibel and Gomez. It is concluded, therefore, that the diameters School of Aerospace Medicine and ultimately removed from flying of the conductive air passages of the lung are those for which a given duties. One year later, this individual expired suddenly as the result alveolar ventilation can br maintained with mlnlmum entropy produc - of ventricular fibrillation, Autopsy revealed diffuse severe inter- tion. M M. stitial fibrosis of the left ventrirle. The demonstration of multifocal premature ventricular contractions is a grave finding. The frequency of this finding and its eignificance in flying personnel is discussed. (Author) A67-21990 * DEAGCRFCATION OF CHLOROPHYLL a BY XANTHOPHYLLS. S. Aronoff (Iowa State Universlty of Sclence and Technology. Dept. A67-21901 * of Biochemistry and Biophysics, Ames, Iowa) and Patrlcla Kirk GENETIC STUDIES IN SPACE [GENETICHESKIE ISSLEDOVANIIA (NASA, Ames Research Center, Exobiology Div., Moffett Field, Calif. ). V KOSMOSE]. Nature, vol. 213, Feb. 18. 1967. p. 722. G. P. Parfenov. - NSF-supported research. Kosmicheskie lssledovaniia. vol. 5, Jan. -Feb. 1967, p. 140-155. DLscussion of the finding that aggregated solutions of chlorophyll 150 refs. In Russian. a in carbon tetrachlorlde can be deaggregated by approxlmately Review of Soviet and foreign papers on gentltlc studies in space equimolar amount3 of leaf xanthophylls, but not by carotenes. The covering the period from the late twenties through 1965. Discussed deaggregation shows itself spectroscopically by loss of the shoulder specifically are the results or free-balloon. rocket, and satellitr band on the red side of the red absorption band and an increase in rxprriments with microorganisms. plants. and animals. A brief intensity of the latter together with a shlft from 668 to 665 nm. The analysis of these rt,sults 1s given. v. z. corresponding spectra for 8-carotene show no change over two orders of magnitude of ConcFntratlon, the strongest having a carotene/ chlorophyll ratio of approxlmately 2. M. M. A67-2 1940 A FIELD EXPERIMENT ON HUMAN RESPONSE TO ALRCRAFT NOlSE . A67-21991 Karl D. Kryter (Stanford Research Institute, Sensory Sciences Re- RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES. search Center, Menlo Park, Calif.). Charles R. Curtis (NASA, Ames Research Center, Exobrology IN: CONFERENCE ON ACOUSTIC NOISE AND ITS CONTROL, DIV., Moffett Field Calif.). LONDON, ENGLAND, JANUARY 23-27, 1967, PAPERS. [A67- 3.vol. 213, Feb. 18. 1967. p. 738. 739. 6 refs. 21937 09-23] Description of the results of a prelimmary mvestigatlon of the Conference sponsored by the Institution of Electrical Engineers. response of various fungi to diurnal temperature extremes of -94 the Institution of Electronic and Radio Englneers, the Institute of and 23 * 2OC. The fungi were grown on malt agar (BBL),and two Electrical and Electronic8 Englneers. the Institute of Physics. the or four agar disks IO mm in diameter were transferred to Petri Physical Society, and the British Acoustical Society. dishes containing a sterilized soil mlx. In those apecIe8 of fungi London, Institution of Elertrl

22 A67-22371

limited that it was not detected. Data indicated, however, that which both influences and is affected by system philosophy. Any certain fungi were able to survive and produce limited mycelial system of this complexity has shortcomings. These limitations and growth when exposed to simulated Martian diurnal temperapre ex- the reasons for them are pointed out because significant break- tremes. Although most of the hyphae and spores were probably throughs are required to further improve system performance and/or killed after the first few cycles, resistant portions apparently suc- costs. Consideration of human factors reduces subsequent human ceeded in growing and adapting to this temperature regime. M. M. errors while contributing to increased reliability and safety from i conceptual design through the operational environment in the field. Specific types of approaches, problems, and solutions are discussed. M.M. A67-22011 * EXTRATERRESTRIAL LIFE DETECTION BASED ON OXYGEN ISOTOPE EXCHANGE REACTIONS. Bessel Kok and Joseph E. Varner (Martin Marietta Corp., Martin Co., Research Institute for Advanced Studies. Baltimore. Md. ). A67-22369 -# Science, vol. 155, Mar. 3, 1967, p. 1110-1112. 11 refs. BAYESIAN ASPECTS OF TROUBLE SHOOTING BEHAVIOR. Contract No. NASw-747. Nicholas A. Bond, Jr. (Sacramento State College, Sacramento, A method is described for detecting extraterrestrial life, based Calif. ) and Joseph W. Rigney (Southern California, University, on catalysis of isotopic oxygen exchange between water and oxygen- Electronics Personnel Research Group, Los Angeles, Calif. ). containing anions such as phosphate, nitrate, or sulfate. This Human Factors, vol. 8, Oct. 1966, p. 377-383. catalytic activity appears to be unique to living systems. Its ap- Contract No. Nonr-228(22). plicability requires very few assumptions concerning the chemical Analysis showing the degree to which a Bayesian computer nature of "life." Data obtained so far indicate that the experiment program can simulate certain critical behaviors in the trouble- is sound and technically feasible. (Author) shooting process. Thirty-nine Navy technician trainees filled out a symptom-malfunction matrix on a blocking oscillator circuit. The technicians then attempted to solve six troubleshooting problems in A67-22016 fi. the same oscillator circuit. The particular sequence of checks used I PSYCHOLOGY AND SPACE FLIGHT [PSYCHOLOGIE UND by each man on each problem was combined with his symgtom- WE LTRAU MFAHRT 1. malfunction matrix, via a Bayesian algorithm, to yield computer Hans-Konrad Remane. estimates of failure likelihoods for each component. The computer Astronomie und Raumfahrt, no. 6, 1966, p. 174-184. 5 refs. In program predicted actual parts-replacement behavior in about half German. of the cases. Those technicians who start out with valid symptom- Dlscussion of the principal aspects of human engineering, with malfunction matrices are more likely to resemble the Bayesian particular reference to a man-spaceship system and to the psycholog processor. M. F. ical aspects of the collaboration of astronauts in the conditions of a space mission. The interaction between astronaut and spaceship is analyzed. together wlth the effect of "walking in space" on the astronaut. The rate of information processing of which an astronaut A67-22370 10 capable and the most acceptable form of information coding are THE MOTION OF THE HUMAN CENTER OF MASS AND ITS RELA- a,ssessed; the processes associated with the reception and storage TIONSHIP TO MECHANICAL IMPEDANCE. of,information and the buildup of a decision by the astronaut are Edmund B. Weis, Jr. (USAF. Systems Command, Aerospace Medi- analyzed. v. P. cal Div., Aerospace Medical Research Laboratories. Wright- Patterson AFB. Ohio) and Frank P. Primiano, Jr. (Technology, Inc., Dayton, Ohio). A67-22018 --Human Factors, vol. 8, Oct. 1966, p. 399-405. 6 refs. IMMEDIATE AND SUBSEQUENT EFFECTS OF BRAIN DAMAGE IN The report concerns the development of a relationship between RATS. the human mechanical impedance and the coupling of the human cen- Roger K. Thomas, Jr. (Georgia, University, Athens, Ga.). ter of mass to the environment. The mechanical impedance is a Journal of Comparative and Physiological Psycholo&y, Vol. 62. common analysis tool in biomechanics while the analysis of the no. 3, 1966, p. 472-475. 11 refs. coupling of the center of mass to the environment is technically more Research supported by the University of Georgia; Grant No. NsG(T)- difficult, if not impossible. The development is based on linear, 125. passive, isotropic theory and shows that the transfer function which Small bilateral, parietal lesions were made in 16 rats, and their expresses the relation between the motion of the center of mass and performances were compared to sham-operated (N = 6) and normal the motion of the source is similar to a linear second order mechani- (N 6) control subjects on "closed-field intelligence test" problems cal system in each of the translational spatial degrees of freedom. using a repeated-measures design. An immediate deficit was ob- (Author) served in experimental subjects as compared to controls (p <. 025). Complete recovery in performance of all experimental subjects was seen 1 week postoperatively. The results contradicted a previous investigation in which delayed deficits were reported in similarly lesioned subjects under comparable conditlons of behavioral testing. (Author) A67-22371 THE FEASIBILITY OF A HELMET-MOUNTED SIGHT AS A CON- TROL DEVICE. A67-22290 Robert M. Nicholson (Honeywell. Inc., Systems and Research Div., HUMAN FACTORS ENGINEERING IN REENTRY SYSTEM DESIGN. Minneapolis, Minn. ). W. P. Woodcock, H. L. Gilmore, and G. R. Hatterick (Avco Corp., Human Factors, vol. 8. Oct. 1966, p. 417-425. Missile Systems Div., Wilmington, Mass. ). The purpose of the research was to investigate the practicality IN: 1967 ANNUAL SYMPOSIUM ON RELLABILITY, WASHINGTON, of a helmet-mounted sight as an operational element in a quick- D. C., JANUARY 10-12, 1967, PROCEEDINGS. [A67-22286 09-34] reaction bore-sighting system. A three-phase experimental progtam Symposium sponsored by the Institute of Electrical and Electronics was conducted to determine the human capabilities with the helmet- Engineers, the Institute of Environmental Sciences, the Society mounted sight. In a laboratory environment sighting accuracies were for Nondestructive Testing, and the American Society for Quality obtained on both static and moving targets. Field test data were ob- Control. tained during high-speed, low-altitude flights. The series tests New York, Institute of Electrical and Electronics Engineers, Inc., of indicated that the accuracy of the sighting process can be expected 1967, p. 137-147. to vary between a fraction of a degree and four degrees depending Discussion of the application of human-factors engineering to on target angular rate and the target sighting angle. (Author) Minuteman reentry vehicle airborne and ground support equipment

23 A67-22372

A67-22372 Results of an examination of the cardiovascular and respiratory EFFECTS OF DISPLAY MAGNIFICATION, PROPRIOCEPTIVE reactions of the cosmonauts Beliaev and Leonov during the Voskhod-2 CUES, CONTROL DYNAMICS AND TRAJECTORY CHARACTERIS- orbital flight, showing no sharp changes in the functioning of these TICS ON COMPENSATORY TRACKING PERFORMANCE. systems. Temporary strains - primarily of emotional nature - were Russell L. Smith, David R. Garfmkle, Hilde Groth, andJohn Lyman more pronounced in both cosmonauts during Leonov's exit and space (California, University, Los Angeles. Calif. ). walk, but the performance of both cosmonauts remained essentially Human Factors, vol. 8. Oct. 1966, p. 427-434. 17 refs. unimpaired during the flight. v. z. Contract No. N-I23(60530)-23558A. An experiment was performed on the NOTS-UCLA heavy inertia tracking simulator to assess effects of display magnification, proprioceptive cues, displacement aiding, trajectory characteristics A67-22459 # and trajectory direction on tracking performance. Particular at- SOME FUNDAMENTAL PROBLEMS OF MEASUREMENT AND CON- tention was paid to interactions among these variables. The results TROL METHODS IN THE AIRCRAFT-INSTRUMENT-PILOT LOOP showed that: (1) 5 x magnification significantly decreased tracking [NEKTERE' ZAKLADNf PROUL6blY MkkICf A RfDICf TECHNIKY error compared to tracking without magnification; (2) proprioceptive VE SMYCCE LETOUN-PRkTROJ-PILOT]. cues related to both azimuth and elevation significantly improved Theodo r Duda . performance; (3) velocity plus displacement-aidmg control dynamics (MGiici a Vy'poEetni Metody pii ZkouSkich Letadel, VZdecka' (time constant = 0.1 sec) produced significantly lower error scores Konferencr, Prague, Czechoslovakia, Apr. 26, 27, 1966, Paper.) than unaided velocity control dynamics (time constant = 0.0 sec); (4) Zpravodaj VZLfJ, no. 3, 1966, p. 67-69. In Czech. since no crossover tendencies were found, the effects of the variables Consideration of the complrx problem of measurement and con- appear to be independent. (Author) trol of aircraft fundamental parameters where, in the closed aircraft-instrument-pilot loop, the posslbillties of automation and of computer appllcatlon are finally limlted by the human organism. 1t A67-22374 is shown how to adapt, by means of a computer, the Indications of DELAYEDFORCE FEEDBACK. the instruments in a way more suitable for the transmission func- William R, Ferrell (Massachusetts Institute of Technology, tion of the operator in the closed loop. Some fundamental problems Cambridge, Mass.). of modern instrumentation techniques arc discussed. F. R. L. (Human Factors Society, Metropolitan Chapter, Annual Meeta, New York University, New York. N.Y., June 12, 1965, Paper.) Human Factors, vol. 8, Oct. 1966, p. 449-455. Grant No. NsG-107-61. A67-22461 # Observation that, in master-slave manipulators, forces IN-FLIGHT MONITORING OF PILOTS BY TELEMETRY (RADIO- encountered by the remote hand are transinittrd back to the operator. TELEMETRICKd MEkENf PILOT6 %A IETU]. At very great distances there will be a transmlssion delay between Jan Hospod;?. an operator's movement and a resulting force. Investigation was (Mif~cia Vy'poicetni Metody pfi Zkouska'ch Letadel, VGdrcka' made of the effect of long delays and differences in strategy on Konference, Prague, Czrchoslovak~a,Apr. 26, 27. 1966, Paper.) positioning time with force feedback alone. Positioning could be Zpravodaj VZ&, no. 3, 1966, p. 75-79. 16 refs. In Czech. accomplished, but delay coupled with high loop gain creates serious Use of a telemetry method to make 11 possible to use' standard instability. Experimental results Suggest that alternative displays radio equipment to measure physiological parameters during flight of the feedback force can overcome the stability problem. M. F. without altering the design of fighters and other aircraft. To monitor physiological parameters, charactertzed by activity potentials. a suitable system of electrodes is used. Varlatlons in respiration level, hemodynamlrs, mrtaholism, rtc., are monitored A67-22375 indirectly and ronvcrtrd tnto electrical stgnals by means of con- CUTANEOUS SENSITIVITY COMMUNICATIONS. venient sensors. F. R. I>. John R. Hrnnessy (U. S. Army, Electronics Command, Avionics Laboratory, Fort Monmouth, N. J.). (1lirm.m F,tctors Socicty, M~~lrop0111~~Ch:ip!rF, A::tmi,il X%c~eting, Nen York University. Nr\a York. N.Y.. June lL, IY65, Paper.) A67-22493 * Human Factors, vol. 8. Oct. 1966. p. 463-469. 11 reis. LANDING TASK AND PILOT ACCEPTANCE OF DISPLAYS. Discussion of the general and specific problems fa<~t~g emergence R. A. Behan and F. A. Sicilian1 (Serendipity Associates, Chatsworth. of cutaneous sensitivity devices into a useful subsystrrn of commiini- Calif. ). cations systems . Cut aneou b c ommiini<.ati on s subs y st c, m s rlr e vi e \v ed (American Institute of Aeronautics and Astronaukcs. Royal Aero- as bring imrnedlately useful in lo\\ -density infornution situationb, nautical Society, and Japan Society for Aeronautical and Space requiring hmitcd alphabets, such RS for wdrning .md alerting signals, Sciences, Aircraft Design and Technology Meeting. Los Angeles. They are probabl) useful for high-density informallon situations, Calif., Nov. 15-18, 1965, Paper 65-722.) such as the passing of message traffic. Cutaneous sensitivity de- Journal of Aircraft, vol. 4, Mar.-Apr. 1967, p. 141-145. 11 refs. vices are also emerging in applications for the solutions of corollary Contract No. NAS 2-1346. problems of psychology, neurology, .ind bio-elrctromcs. Trans- [For abstract see issue 03, page 328. Accession no. A66-125791 duction of electriral energy into living systems is only beginning to be undrrstood. When suitable hardwarr 1s designed to mat

A'. C. Barnes (British Aircraft Corp. ~ Ltd. I Warton. Lancs. I England). A67-22304 $t Interavia, vol. 22, Mar. 1967, p. 403-405. SOME REACTIONS OF THE CARDIOVASCULAR AND RESPIRATORY Drscriptlon of two aircraft electronic displays that consider SYSTEMS OF COSMONAUTS DURING THE VOSKHOD-2 ORBITAL only the baslc element, necessary for flight path control. The FLIGHT INEKOTORYE REAKTSII SERDECHNO-SOSUDISTOI I particular features of each display are analyzed. Because of the DYKHATE L'NOI SISTEM KOSMONAVTOV V ORBITAL'NOM POLETE basic simplicity of the prrsrntatlon, the displays Incorporate many NA KOSMICHESKOM KORABLE "VOSKHOD-Z"]. symbols. Extensive experience of one of the two dlsplays on the I. I. Kas'lan, P. V. Vasil'ev. D. G. Makslmov. 1. T. Akulinichrv, Warton flight simulator has shown that there is no need for an A. Uglov, A. E. Baikov. and N. A. Chekhonadskii. E. aiming mark. For tasks which culmlnatc in visual pickup of an Akadrmiia Nauk Iavestiia, Leriia Biologichvskala, vol. 32, SSSR, external object, such as the runway, it 1s convanlent to fly the Jan. -Feb. 1967, p. 104-115. 9 refs. In Russian. display so that the lead aircraft does not occupy the critical area

24 A67-23393 of the windshield. This implies flying below and line-astern of the Analysis of biological studies indicates the factors responsible lead aircraft. M. M. for hazards associated with laser systems: (1) the laser radiation and its interaction with the biological system, (2) the pumping source, (3) the high voltage and current required for operation of a laser sys- A67-22920 * tem and, (4) the environment in which this system is used. Short- PREVENTION OF PROTEIN DENATURATION DURING EXPOSURE term and long-term hazards associated with the beam are dependent TO STERILIZATION TEMPERATURES. on the properties of the radiation and those of the biological system. Emmett W. Chappelle, Edward Rich. Jr., and Norman H. MacLeod Hazards associated with flashtube9 must be considered, particularly (NASA, Gcddard Space Flight Center, Greenbelt, Md. ). since misfire or accidental firing can occur. Long-term effects on Science, vol. 155, Mar. 10, 1967. p. 1287, 1288. the eyes due to either a single insult or to cumulative subthreshold Outline of preliminary experiments which indicate a possible insults are not yet known but continue to present a potential hazard. solution to the problem of sterilizmg components by dry heat (135OC) Hazards to the skin must also not be neklected in continued testing. in planetary experiments concerned with systems in which enzymes (Author) are used for the detection of life. Firefly luciferase exposed to a dry heat (135OC) for 36 hr retained up to 40% of its original activity. Prerequisites for heat stability of the luciferase were a vacuum of 5 x 10-4 mm/Hg and the use of a molecular sieve. It is claimed that Ab7-23340 these studies present a possible solution to the problem of steriliza- FACTORS INFLUENCING THE RECOVERY OF VIABLE MICRO- tion for exobiological experiments. B.B. ORGANISMS FROM SURFACES. John R. Puleo, Martin S. Favero, and Gerald J. Twitz (U.S. Public Health Service, Communicable Disease Center, Technology Branch, Phoenix, Ariz. ). A67-23312 American Association for Contamination Control. Annual Technical PHONEMIC ANALYSIS OF CONSONANTS IN HELIUM SPEECH. Meeting and Exhibit, 5th. Houston, Tex., Mar. 29-Apr. 1, 1966, Russell L. Sergeant (U.S. Naval Submarine Medical Center, Paper V-12. 6 p. 10 refs. Medical Research Div., Audio Branch, Submarine Base, Croton. Conn. ). NASA Contract No. R-137. (American Speech and Hearing Association. Annual Convention. Evaluation of the procedures for enumerating microbial Contam- San Francisco, Calif., Nov. 21-24, 1964, Paper.) ination on various types of surfaces. Three methods of so doing Acoustical Society of America, Journal. vol. 41, Jan. 1967, p. 66- are compared - namely. mechanical agitation in a fluid menstruum, 69. 12 refs. ultrasonication, and direct plating. In addition, a study is made of Evaluation of the phonemic characteristics of speech produced inoculated surfaces subjected to short dry-heat treatments order while breathing a mixture of 8070 helium and 20% oxygen. A phonemic- to determine their effect on the removal of surviving microorganisms. confusion matrix for helium speech is formulated, and comparisons A. B. K. are made of the intelligibilities of helium speech and normal speech according to several phonemic-classification systems. It is concluded that frequency changes caused by breathing helium interfere A67-23392 with ranked intelligibilities of specific consonants, but general CARDIAC OUTPUT IN MAN IN REST AND WORK DURING AND patterns of response according to phonemic classification are not AFTER ACCLIMATIZATION TO 3, 800 M. noticeably affected. M.F. K. Klausen (Indiana University, Dept. of Anatomy and Physiology, Bloomington, lnd. ). Journal of Applied Physiology, vol. 21, Mar. 1966, p. 609-616. 30 refs. A67-23313 U.S. Public Health Service Grants No. CD-00056-02; No. HE-06- TECHNIQUE FOR CORRECTING HELIUM SPEECH DISTORTION. 308-04; Grant No. NsG-408. W. R. Stover (HRB-Singer. Inc., Behavioristics Laboratory, Cardiac output (6)during rest and work was determined by a State College. Pa. ). CO2 method at an altltude of 3800 m. The change of & was followed Acoustical Society of America. Journal, vol. 41, Jan. 1967. on three subjects during the first 8 to 12 days at altitude, and in rest p. 70-74. 6 refs. and two york levels in five subjects after 3 to 4 weeks of acclimati- Some qualitative data on the nature of the speech distortion zation. Q was increased on the first day at 3800 m to a maximum in caused by respiration of a helium-oxygen atmosphere are presented. two young subjects, and decreased the following days to values slightly Previous corrective-processing techniques are discussed, and an lower than at sea level. In the old subject no change of b was found advanced technique that overcomes their disadvantages is described, in rest while in work a slow increase was seen the first 3 days to a The experimental system is based upon time-domain speech- plateau, which was maintained until the last day at 3800 m. After processing methods and is capable of retaining the natural pitch 3 to 4 weeks of acclimatization it was found that d was slightly below rate of the speaker's voice while correcting the formant shifts its sea levF1 values both in rest and at the two work levels. The caused by the helium-rich atmosphere. This system uses digital- change of Q is discussed in relation to changes in other circulatory processing methods and is capable of operating on continuous speech functions and in blood characteristics. (Author) in on-line applications. It promises a practical soiutlon to rhe problem of providing normal voice communication in a helium environment. (4uthor) Ab7-23393 EFFECT OF HIGH ALTITUDE ON MAXIMAL WORKING CAPACITY. K. Klausen, S. Robinson. E. D. Micahel, and L. G. f.;yhre (Indiana A67-23320 University, Dept. of Anatomy and Physiology. Bloomington. Ind. ). HAZARDS OF LASER RADIATION - MECHANISMS, CONTROL AND Journal of Applied Physiology, vol. 21, July 1966, p. 1191-1194. MANAGEMENT. 17 refs. Martin S. Litwin (U.S. Veterans Administration Hospital, West U.S. Public Health Service GrarLs No. AE-06-308-04; No. CD- Roxbury; Northeastern University; Harvard University, Harvard 00056-02; Grant No. NsG-408. Medical School. Boston, Mass. ), Samuel Fine, Harold Raemer Maximal work capacity was measured on five subjects before, (Northeastern University, Boston. Mass. ), Edmund Klein (Roswell during and after a 5-week sojourn at an altitude of 3800 m. A modi- Park Memorial Institute, Wlffalo, N. Y. ), and Ben S. Fine (U.S. fication of the Balke test was used having the subjects riding a bicycle Armed Forces Institute of Pathology; George Washington University, ergometer to complete exhaustion. On the first day at high altitude Washington, D. C. ). it was found that maximal values of 02 uptake, ventilation (STPD), American Industrial Hygiene Assoclation, Journal, vol. 28, heart rate, and respiratory exchange ratio, obtained during the last Jan.-Feb. 1967, p. 68-75. 10 refs. minute of work, were lower than at sea level. During the followlng U.S. Public Health Service Grant No. RH 00361-01-RAD; Contracts 5 weeks at 3800 m a further decrease of the maximal heart rate No. DA-49-193-MD-2436; No. DA-49-193-MD-2437; No. DA-49-193- u'as seen and increases in the average maximal values of ventilation MD-2680; No. AF 29(600)-5136. at STPD (140/). 02 consumption (4%), blood lactate (12%), and work

25 I capacity on the ergometer (7%) were observed. Maximal values of environment appear normal In all respects except for a relatively 02 uptake, ventilation, blood lactate, and work capacity were signlfl- smaller body mass. (Author) cantly higher upon return to sea level than in the control experiments before ascending to 3800 m. This Increase in maximal work performance 1s explained as the comblned result of the stay at high al- A67-23579 * titude and the increased physical activity during the stay at high PLANETARY CONTAMINATION. I. altitude. (Author J N. H. Horowitz (California Institute of Technology, Jet Propulsion Laboratory, Bioscience Section, Pasadena, Calif. ), R. P. Sharp (California Institute of Technology, Pasadena, Calif. ), and R. W. Davies (California Institute of Technology, Jet Propulsion Laboratory. A67-23394 * Pasadena, Calif. ). BLOCKAGE OF PUPILLODILATION WITH CYCLOTRON-ACCEL- Science. vol. 155. Mar. 24. 1967, p. 1501-1505. 58 refs. ERATED ALPHA PARTICLES. Reassessment of the COSPAR recommendations concerning C. T. Gaffey (California. University. Lawrence Radiation Labori- planetary quarantine and spacecraft sterilization, with particular tory, Donner Laboratory of Medical Physics and Biophysics, regard to the Martian environment. It is shown that when the physical Berkeley, Calif.). and biological assumptions underlying the COSPAR recommendations Acta Radiologica - Therapy. Physics. Biology, vol. 5, 1966. are compared with actual conditions on Mars it becomes apparent p. 105-117. 36 refs. that the COSPAR assumptions are unrealistic in important respects. AEC-sponsored research; NASA Contract No. R-104(Z). Specifically. the belief that eolian erosion on Mars can effect the Experimental investigation in which Contact with the pnpillodila - release of spores trapped in the interior of solids in periods of time tion center was made by inserting bipolar electrodes through burr that are short compared with the time scale of the unmanned space holes in the skull of cats. Electrical stimulation of the pupillodila- program IS unsupported by either observation or theory, analysis tion center was made through the head socket of alert cats and the suggesting. on the contrary. that rates of eolian erosion on Mars center of the cat's brain was irradtated by a crossfire technique. are very low. Similarly, present knowledge of the Martin environ- Since the implanted electrode was in the center of the irradiated ment opposes the view that terrestrial micro-organisms would volume, the time-course for the blockage of pupillodilation could be readily contaminate the planet, It is therefore suggested that ihe studied aa function of the delivered dose of alpha particles. It was a COSPAR -recommended constraints could be substantially relaxed found that the action elecIrlCdl stimulation on the pupillodilation of without compromising to any significant degree the biological COn- center could be inhibited immediately and irreversibly by 100, 000 ditton of Mars. A. B. K. rad. Below 8000 rad there was no detectable effect. With doses less than 32, 000 rad the threshold voltage to produce pupillodilation followed a biphasic pattern. M. M. A67-23580 PLANETARY CONTAMINATION. 11. Bruce C. Murray (California Institute of Technology, Pasadena, A67-23397 * Calif.), Merton E. Davies (RAND Corp., Santa Monica, Calif. ), PROPERTIES OF TklE INDUCED AClD PHOSPHArASE AND OF and Philip K. Eckman (Californla Instltute of Technology, Jet THE CONSTITUTIVE ACID PHOSPHATASE OF EUGLENA. Propulsion Laboratory. Pasadena, Calif. ). A. Bcnnun and J. J. Blum (Duke University, Mrdlral School, Drpt Science, vol. 155, Mar. 24, 1967, p. 1505-1511. 23 refs. of Phyaiulogy. Durham. N.C. ). Comparison of Russian and American practices and policies Biochimica et Biophysica Acta, vol. 128. 1966, p. 106-123. 15 refs regarding planetary contamination. It is shown that policies of the NSF Grant NJ. GB-2788; Grant No. NGR-34-001-005. two countries differ completely, the U. S. continuing a strict inter- Account of how the indu'ed acid phubphataae of Euglena gracilis pretation of the COSPAR agreement, while the USSR has adopted has been made soluble and partially purified. The enzyme IS com- less stringent measures. It 1s concluded that Soviet practice has petitively inhibited by arsenate and phosphate. but exhibits mixed already led to the transfer to Venus, and probably to Mars. of a competitive-non-competlrrVe inhibition with molybdate. The eniymr considerable number of viable terrestrial micro-organisms and migrates towards the cathode when electrophoresis 1s performed on that therefore both the COSPAR recommendations and current U. S. cellulose acetate strips at pH 8.2. Euglena also contains several planetary quarantine policy should be reviewed and modified to uthcr acid phoJphatases The two major constitutive acid phospha- reflect the probablllty of such a transfer. A. B. K. tases, which remain particle-bound after a variety of extraction procedures, differ m their thermal stability from each other and from the induced phosphatase. MM A67-23501 * SINGLE FIBERS OF CAT OPTIC NERVE - "THRESHOLDS" TO LIGHT. Wolf-Dlcter Heiss (Vlenna, University, Dept. of General and Com- A67-23416 * parative Physiology, Vienna. Austria) and David C. Milne (Massa- REPRODUCTION AND GROWTH OF MICE AND RATS UNDER CONDI- chusetts Institute of Technology. Research Laboratory of Electronics, TIONS OF SIMULATED INCREASED GRAVITY. Center for Commumcatlon Sciences, Cambridge. Mass. ). Jiro Oyaina and William T. Platt (NASA, Ames Research Center, Science. vol. 155, Mar. 24, 1967, p. 1571, 1572. 7 refs. Environmental Biology Div., Mofffrtt Field, Calif. ). National Institutes of Health Grant No. MH-04737-06; NSF Grant No. American Journal of Physiology, vol. 212. Jan. 1967, p. 164-166. GK-835; Contract No. DA-36-039-AMC-O3200(E); Grant No. NsG- 7 refs. 496. Mating studies were performed on rats and mice subjected to Absolute thresholds of 39 single fibers of the optic nerves of 20 lhronic Lentrlfugatlon at various g loads. Rats conceived and cats were determined by Inspection of post-stimulus time histograms, drliverrd viable pups at 2. 5 and 3.6 g but not at 4. 7 g. Newborn each computed from the responses to 60 to 100 identical flashes of pups, howevdr. survived only when they were removed intermittently white light. The values found - from 1.1 x to 6.8 x candellal from the ccntrlfuge durmg the first several weeks of exposure. m2 (nits) - agree well with psychophyslcal thresholds iound in previous Newborn mice, in contrast, exposed continuously to 2.5 g from birth investigations. (Author) were able to survive and grow. Growth rates oi anlmals born and reared on the rentrituge were lower than those of controls. Measurr- inentb were made of changes in food and water consurnptlon and body A67-23626 * mdss oi rata born at and adapted to L. 5 g when shlfted to 3.6 g or ONTHENATUREOFMlXEDCULTURESOFCHLORELLA returncd to nornial gravity. A transLent increase in food and water PYRENOIDOSA TX 71105 AND VARIOUS BACTERIA. consumption oi anllnals returncd tu nurmal gravhty was thc only G. R. Vela and Cleste N. Guerra (USAF. Systems Command. significant ,hang' obscrvc,d. llesults uf this study show that rats and Aerospace Medical Div., School of Aerospace Medlclne. Brooks mice

26 A67-23814

The growth of several selected mlcro-organisms in rapidly flow. Free water retention was not of major significance. That dividing cultures of Chlorella pyrenoldosa TX 71105 was studied. this should be the case in view of demonstrable increases in blood Bacterial proliferation was a function of algal growth and bacterial ADH is unexplained. ( Autho I' ) growth occurred, at least in part, as a result of the excretion of organic substances into the culture medium by rapidly dividing algae. These substances capable of supporting bacterial oxidation and growth were varied in kind and were utilized selectively by the A67-23812 * EFFECT OF MONOMETHY LHY DRAZINE ON METHEMOGLOBIN different bacterla. Only a small fraction of the soil and air bacteria PRODUCTION IN VITRO AND IN VIVO. grew In the algal cultures. The majority of soil and air bacteria survived in mixed culture for several days but did not increase Sidney R. Fortney and Dale A. Clark (USAF, Systems Command, Aerospace Medical Div., School of Aerospace ,Medicine, Physiologi- in numbers. On the other hand, 6 out of 8 bacteria pathogenic for man died promptly in cultures of Chlorella pyrenoidosa; but cal Chemistry Section, Brooks AFB, Tex. ). Salmonella typhi and S. paratyphl grew well for extended periods Aerospace Medicine, vol. 38, Mar. 1967, p. 239-242. 6 refs. In anesthetized dogs, 1 hr after intravenous injection of 0. 54 of time. Fungi capable of producing macrocolonies on potato glucos mmoles /kg monomethylhydrazine (MMH), the blood methemoglobin agar at pH 3.5 did not increase in numbers during 8 days. Yeasts and actlnomycetes were not detected by the methods used; bacterio- level was greater than 30% of total hemoglobin; it thereafter decreased slowly. Methemaglobin was also produced from oxyhemo- phages were observed'with some regularity. (Author ) globin in vitro with either whole blood or purified oxyhemoglobin preparation. Incubation of hemoglobin with higher levels of MMH produced a compound different from methemoglobin or oxyhemo- A67-23627 * globin, having absorption peaks at 1005, 570, 542, and 438 mb. Com- CHRONIC INTRAVASCULAR CATHETERIZATION - A TECHNIQUE parison of the effects of several hydrazine derivatives showed that FOR IMPLANTING AND h4AINTAINING ARTERIAL AND VENOUS MMH is the most toxic on a molar basis and is the most active in CATHETERS IN LABOAATORY PRIMATES. producing methemoglobin. However, MMH is less active than hy- N. J. Barnstein. R. S. Gilfillan, N. Pace, and D. F. Rahlmann drazine in causing glycogen depletion, hypoglycemia, or lactate (California, University, Dept. of Physiology-Anatomy, Berkeley, elevation. (Author) Calif. ). Journal of Surgical Research, vol. 6, Dec. 1966. p. 511-521. 15 refs Grant No. NsG-513. Description of a transthoracic surgical technique for implanting A67-23813 and maintaining patent polyvinyl catheters for more than a year in CUMULATIVE EFFECTS OF VENESECTION AND LOWER BODY the vascular system of the monkey. The results of implantation of NEGATIVE PRESSURE. these catheters in: (1) the superior vena cava via the aaygos vein, Raymond H. Murray, Loren D. Carlson, John A. Bowers (Indiana (2) the thoracic aorta via the left subclavian artery, (3) the left University, Cardiopulmonary Laboratory. Bloomington. Ind. ; pulmonary artery, and (4) the left atrium are cited. A. B.K. Kentucky, University, Medical Center, Dept. of Physiology and Biophysics, Lexington, Ky. ; USAF, Office of Aerospace Research, Aerospace Research Laboratories, Wright-Patterson AFB, Ohio), 1\67-23610 and John Krog (Oslo, University, Dept. of Zoophysiology, Oslo, SOME EFFECTS OF GRAVITATIONAL AND INERTIAL FORCES Norway). ON THE CARDIOPULMONARY SYSTEM. Aerospace Medicine, vol. 38, Mar. 1967, p. 243-247. 46 refs. Earl H. Wood (Mayo Clinic and Mayo Foundation, Section of Contracts No. AF 33(616)-8378; No. AF 33(615)-3311. Physiology, Rochester, Minn. ). Study of the cumulative effects of venesection and lower-body (Aerospace Medical Association, Annual Scientific Meetlng, 37th, negative pressure (LBNP) on the circulation. During each Las Vegas, Nev., Apr. 18-21, 1966, Paper.) preliminary exposure of the human male subjects to LBNP, heart Aerospace Medicine, vol. 38, Mar. 1967, p. 225-233. 15 refs. rate rose 14 beatslmin and pulse pressure fell 7 to 15 mm. Discussion of the effects of backward, forward. and transverse Forearm volume fell continuously over the course of both exposures acceleration on the cardiopulmonary systems of men and dogs. The on the test day; forearm blood flow varied directly and calf volume effects of forward acceleration on intrathoracic pressures and of indirectly with chamber pressare. Estimated total plasma volume "force environment" on mean pressures in pulmonary circulation fell approximately 10%. All control values returned to near control are shown in diagrams. It is concluded that the lungs are manq$ levels within 30 min following completion 01 the exposures. B. 0. most vulnerable organs with respect to his capability to withstand high acceleration levels. B. B. A67-23814 * PHAGOCYTIC ACTIVITY AND HEPATIC FUNCTION FOLLOWING A67-23811 * LOCALIZED PROTON RADIATION TO THE LIVER. EFFECT OF HEAT STRESS UPON HUMAN RENAL FUNCTION. Gustav Paunigartner, Jacques Longueville, and Carroll M. Leevy Neil Abramson, Thomas E. Piemme, and William C. Kaufman (New Jersey College of Medicine and Dentistry, Div. of Hepatic (USAF, Systems Command, Aerospace Medtcal Div., Aerospace Metabolism and Nutrition, Jersey City; Veterans Administration Medical Research Laboratories, Wright-Patterson AFB, Ohio). Hospital, East Orange, N. J. 1. Aerospace Medicine, vol. 38, Mar. 1967, p. 234-238. 21 refs. Aerospace Medicine, vol. 38, Mar. 1967, p. 246-251. 26 refs. Six resting subjects were exposedon separate occasions to National Institutes of Health Grant No. TI AM 5236-06; Grant No. 27OC (8-14 mm Hg PH~O),46OC (8-13 mm. Hg P,~O) and 55'~ NsG-594-31-02-002. (4-8 mm Hg p~20)for 3 hr. Measurements were made of glomer- Adult Sprague Dawley rats were given proton radiation to an ular filtration rate (GFR). renal plasma flow (RPF), free water area of the liver (18 mm in diameter) and serial studles of colloidal Clearance (CH~O).and electrolyte excretion. In a second study, carbon and indocyanme green clearance conducted to dete rtnine the spironolactone, an aldosterone -antagonist, was administered prlor effects of localized radiation on phagocytic activity and liver cell to 27OC and 46' exposures and renal function was again measured. function, respectively. Neither low dose radiation (520 r) which Acute heat stress oliguria was confirmed. GFR was unchanged produced only subcellular alterations, moderate dosc radiation while RPF was significantly reduced at both 46OC and 55OC. Osmolar (12,500 r) which produced focal necrosis, nor high dose radiation clearance and sodium excretion decreased. Free water was retained (25, 000 r) which produced autolytic necrosis altered the phagocytic but not in excess of that which occurred at room temperature under index although there was an increase in DNA synthesis in mesenchy- minimal dehydration. Heat-induced oliguria primarily reflects the mal cells following tissue injury. A significant reduction in in- retention of sodium. In view of an unchanged GFR, this suggests docyanine green clearance was noted in both anunals receiving low the activity of aldosterone; however, the oliguria was not completely and high dose radiation. These observations indicate studies of ICG blocked with the aldosterone-antagonist. Thus, a change in GFR removal rate may be useful in detecting minimal radiation injury undetected by present clearance methods may be important. An to the liver and in following the course of tissue repair in more initiating or additional factor may be the reduction in renal blood severe damage. (Author)

27 A67-23815

A67-23815 Electron microscopic examination of livers of rats, dogs and MICROWAVE RADIATION AND ITS EFFECT ON RESPONSE monkeys exposed to pure oxygen at 258 mm Hg for eight months TO X-RADIATION. showed autophagic vacuoles and pigment granules suggesting con- R. A. E. Thomson, Sol M. Michaelson. and Joe W. Howland tinuing increased turnover of organelles, particularly mitochondria. (Rochester, University, School of Medicine and Dentistry, Dept. The mild degree of abnormality indicated that the animals had of Radiation Biology and Biophysics, Rochester, N. Y. ). adapted to the abnormal environment but that adaptation had been Aerospace Medicine, vol. 38, Mar. 1967, p. 252-255. 7 refs. an active process. Species differences were sufficient to preclude AEC Contract No. W-7401-eng-49; Contract No. AF 30(602)-224. extrapolations to man. (Author) Dogs were exposed to simultaneous microwave (2800 Mc, 100 mw/cm2) and X-ray (250 KVP, I656 R, 4.6 R Jmin) exposure, or to the same X-ray exposure nine months after a total of 90 hr of multiple microwave exposure. Mortality was greater in animals A67-23819 treated with microwaves, and was most marked following simul- ~HANGESPRODUCED IN URINARY SODIUM, POTASSIUM. AND taneous microwave and X-irradlation, Deaths were hemopoietic in CALCIUM EXCRETION IN MICE EXPOSED TO HOMOGENEOUS nature. Survival appeared best in dogs showing minimal leukocyte ELECTROMAGNETIC STRESS. and neutrophil changes unmedlately after X-irradiation. Hema- Garry D. Hameman (General Dynamica Corp., Fort Worth Dlv., tocrit, erythrocyte sedimentation rate, reticulocyte, rectal tem- Applied Research Laboratory, BioScience Group, Fort Worth, perature, body weight, food and water consumption changes are Tex.). presented. Microwave treatment can modify the response to (International BiomaRnetlcs~Symqosium.3~d, -Univ=~~~~of~~ll~n~~, X-irradiation, and its effect appears related to the total microwave Champaign. Ill., Mar. 22. 23. 1966, Paper.) exposure. duration of microwave exposure, rectal temprrature re- Aerospace Medlclne. vol. 38, Mar. 1967, p. 275-277. 5 refs. sponse, time interval before X-irradiation, total X-irradiation and Research supported by the General Dynamlcs Corp. X-ray dose rate. Modification of ionizing radlation injury at the Study of the concentratlon levels of sodium, potasslum and hematopoictic level 1s indicated. (Author) oalcium lons found In the urine excreted from white mice exposed to a hlgh homogeneous magnetic fleld. Only sodium and potasslum show a slgniflcant increase in concentratlon followmg exposure. A67-23816 * The average sodium Ion concentration of the urme from the exposed SOME EFFECTS OF MACROFRACTIONATED GAMMA RAY 1R - mice Increased from 2.34 mg/cc before exposure to 4.29 mg/cc RADIATION UPON THE RHESUS PRIMATE. following exposure. The average potasslum ion concentratlon in- George S. Melville, Jr., George W. Harrison. Jr., Arnold A. creased from 9.14 mg/cc to 14.59 mglcc. The concentration of McDowell, James F. Wright, W. Lynn Brown. and Gerrit L. calcium ions increased from 0.083 mglcc to 0.138 mglcc. B.B. Hekhuis (USAF. Systems Command, Aerospace Medical DLV., School of Aerospace Medicine, Brooks AFB; Texas, University, Radiobiological Laboratory, Austin. Tex. ). Aerospace Medicine, vol. 38, Mar. 1967, p. 256-267. 18 refs. A67-23820 Contract No. AF 41(609)-2005. SOME SECONDARY DETERMINERS OF PSYCHOLOGICAL STRESS. The study explores the effect of graded doses of gamma rarlta- P. M. Curran and R. J. Wherry, Jr. (U.S. Naval Avktion Medical tion delivered at intervals postulated to allow recovery from tran- Center, Aerospace Medical Institute, Penaacola, Fla. ). sient effects. Accumulated doses of LOO r up to 1000 r were deliv- Aerospace Medicine, vol. 38, Mar. 1967, p. 278-281. ered to 36 Macaca mulatta monk-ys during a period estimatrd to be Investigation of certain secondary determiners of anticipatory ten "monkey years" (I200 days). No changes duc to chronlc radia- physical-stresa threat which are presumed to be components of the tion were noted for hematology but a challenge dose radiation to of perceived proximity of the unpleasant event. The findings suggest two of the lowcst radlation dose groups near the end of the schedule that the secondary determiners of anticipatory physical stress threat caused a depression in total white blood cells and platelrts. The are significant components of the perceived proximity of the unpleasant principal carly rffrct of the rhronir radiation vxposurr waz ob- event and that they interact in a complex manner. A measure ir served for behavioral measures. Chronlc gastrointestinal dlstur- devised which is considered to reflect differences in individual Bus- bances were manifested about one year postexposure, especially ceptibility to anticipatory physical-stress threat. B.B. in the highrr dose groups. Pathologic 1,xarnination shows radlation- induced damage in the hlgh-dose anlmals that died. ObsPrvatlons of differences between the sexes were made both behavlorally and hematologically, but none of these could be attributed to the radia- A67-23821 tion exposure. (Author) * ON THE MEASUREMENT OF THE TRANSMISSION OF EXTERNAL FORCE THROUGH FLUID SYSTEMS IN PRIMATES. John B. Carmichael, Jr., John H. Henzel. George C. Mohr, and A67-23817 * Henning E. von Gierke (USAF, Systems Command, Aerospace Medi- DEVELOPMENT OF A STANDARD PROLONGED WORK TEST FOR cal Div., Aerospace Medlcal Research Laboratories, Blomedical THE EVALUATION OF FATIGUE AND STRESS IN MAN. Laboratory, Biodynamics and Bionics Div., Wright-Patterson AFB. J. Shapira, D. R. Young. B. Datnow. and R. Pelllgra (NASA, Ames Ohio). Research Center, Moffett Field. Calif. ). Aerospace Medlcine, vol. 38. Mar. 1967, p. 282-285 Aerospace Medlclne, "01. 38. Mar. 1967, p. 268-272. 9 refs. USAF-sponsored research. Deterrninatmn of the rate at which the human body reestablishes Discussion of the characterlzation of pressure changes in the homeostasis when requlred to work for a prolonged period at about cerebrospinal fluid In the cranial cavity of rhesus monkeys to an one-third maxlmal work capaclty. The results, particularly those external force directed at the abdominal wall, and the relationship related to Serum glucose and free fatty acids for 20 subjects. are of these changes to other observable parameters. Alternating forces given. It 1s concluded that a postabsorptlve work situation that re- are applied to the abdominal wall; this allows the body to be kept at quires about one-third of their maximal work capaclty can be tolerated rest and facilitates the accuracy of the measurement techniques. in human male SUbJeCtS for up to 24 hr . B.B. One monkey is vibrated in the supine positlon, and oscillatory volume through the trachea is measured as a function of frequency; the resonance curve obtained 1s given. When the animal's abdominal wall is A67-23818 ?4 mechanically displaced in a sinusoidal manner. the measured ampli- HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT tude ratio of intracranial pressure to airway volume velocity is found MONTHS UPON RATS, DOGS AND MONKEYS. to be relatively constant for 2-to-30-cps driving frequencies. Franklln M. Khon, Fenton Schaflner, and Harold P. Kaplan (Mount B.B. Sinai Schovl of Mrdiclne. De@. of Pathology, New York, N. Y. ; USAF, Systrrris Command, Aerospace Medical Div., Aerospace Medical Research Laboratories. Wright-Patterson AFB. Ohio). A67-23822 &uspacr Mrdisnr, vol. 38, Mar. 1967, p. 273, 274. 6 refs. TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE Contrart No. AF 13(615)-3464. DURING HIGH THERMAL STRESS. A67-23828

Frederick H. Rohles, Jr., Ralph G. Nevins, and.Wayne E. A67-23825 Springer (Kansas State University, Institute for Environmental HUMAN TOLERANCE TO CH NGES IN IRCR FT CABIN PRESSUR-

Research, Manhattan, Kan. ), I ZA TION.~~~~ . Aerospace Medicine, vol. 38, Mar. 1967, p. 286-290. James N. Waggoner (Garrett Corp. , AiResearch Manufacturing Co. , Army-supported research. Dept. of Life Sciences, Los Angeles, Calif. ). Eight subjects were exposed to six temperatures (95, 98, 100, Aerospace Medicine, vol. 38, Mar. 1967, p. 299-301. 105, 110, and 120°F dry bulb) at each of four relative humidities, 60, Account of a research study to determine suitable rates for 70. 80, and 90%. The time for the rectal temperature to increase changing aircraft cabin pressurization. It is urged that present 2OF was measured in each of the 24 conditions: the test was ter- outdated rates (introduced 30 years ago on the basis of statistically minated if this did not occur in less than 4 hr. The results showed inadequate pressure chamber experiments) be revised. This that when the Effective Temperature (ET) was below 91. 3'F none statistically more complete study indicates that presently recom- of the subjects exhibited a 2OF increment in rectal temperature in mended rates of cabin ascent and descent appear to be excessively less than 4 hr. Conversely, all of the subjects reached this criterion stringent; even more important is adequate instruction of passengers when the effective temperature was 97OF and above. Between Ef- on how to remedy ear symptoms during pressure changes. V. Z. fective Temperatures of 92.9O and 95.5OF there was a transition zone in which some of the subjects reached the criterion and some did not. In general it was found that the higher the ET, the shorter the latency of the rectal temperature response to increase Z°F. The rank order correlation between ET and the time required for the rectal temperature to increase was -.987. (Author ) A67-23826 DECOMPRESSION SICKNESS IN HIGH-ALTITUDE FLIGHT. Willard L. Meader (USAF, Systems Command, Aerospace Medical Div., School of Aerospace Medicine, Brooks AFB, Tex. ). Aerospace Medicine, vol. 38, Mar. 1967, p. 301-303. 9 refs. A67-23823 * Review of 5 years of a WU-2 squadron's daily records shows 36 cases of decompression sickness entirely confined to reports EFFECT OF COMPLEX MEASURING INSTRUMENTATION UPON of bends pain among 11 crewmembers in 958 flights. Generally, THE TILT TABLE RESPONSE. 40 min were spent in denitrogenation in a partial pressure suit Fred B. Vogt (Texas Institute for Rehabilitation and Research, and helmet before achieving cabin altitudes of close to 29, 000 feet. Houston, Tex. ). The majority of bends occurred within the first 3. 5 hr affecting the Aerospace Medicine, vol. 38, Mar. 1967, p. 290-292. 5 refs. knee joints in almost two-thirds of the cases with a tendency to National Institutes of Health Grant No. FB 00254; Contracts No. recur at the same joint. Only 1 case required descent to lower al- NAS 9-1461; No, NSR-44-024-006. titude to afford relief from pain. (Author) Results of an analysis of tilt-table data obtained in experiments with 10 healthy male individuals during four separate 20-min tilt procedures performed at weekly intervals at the same time of the day. Minimal instrumentation, limited to EGG leads and a blood pressure cuff, was used in three of the procedures and extensive instrumentation in the fourth procedure. It was found that these A67-23827 ?$ individuals. all of whom have had previous experiences with tilt ALTITUDE DECOMPRESSION SICKNESS WITH FOCAL NEURO- procedures, showed no statistically different response to both LOGICAL MANIFESTATIONS. simple tilt procedures and one requiring intravenous and intra- E. Liske. William J. Crowley, Jr., and James A. Lewis (USAF, arterial catheterization. V.Z. Systems Command. Aerospace Medical Div., School of Aerospace Medicine, Neurology Branch, Brooks AFB, Tex. ). Aerospace Medicine, vol. 38, Mar. 1967, p. 304-306. 15 refs. USAF-sponsored research. A67-23824 Brief description of neurological dysbarism with clearly EFFECTS OF ELECTROMAGNETIC RADIATIONS ON PHYSIOLOGIC pronounced focal neurological features. shown by medical records RESPONSES. of 13 WAF pilots out of a group of 37 neurological dysbarism cases. Sol M. Michaelson, R. A. E. Thomson, and William J. Quinlan, Jr. It is concluded that no unique topological vulnerability in the brain (Rochester, University, School of Medicine and Dentistry, Dept. Of is involved in this disorder but that the absence of cortical irritative Radiation Biology and Biophysics, Rochester; USAF, Griffiss AFB, phenomena and other considerations suggest that the white matter N.Y.). is probably the usual site of the lesions and could account for both Aerospace Medicine, vol. 38, Mar. 1967, p. 293-298. 12 refs. the initial and late focal signs. v. z. AEC Contract No. W-7401-eng-49; Contract No. AF 30(602)-2248. Studies were performed on dogs exposed to 1240-Mc pulsed microwaves, at a field intensity of 50 mw/cm2. six hours per day for five consecutive days. Some dogs with additional exposures Were included. For comparison, dogs previously irradiated with A67-23828 #t 1000 KVP X-rays (50 R/min) either to the whole-body (300 R) upper- VALUE OF ROUTINE X-RAY EXAMINATION OF THE ABDOMEN body (1900 R) or lower-body (900 R) were exposed to microwaves DURING AEROMEDICAL EVALUATION. in a similar manner. Alterations in cardiopulmonary, thyroid and Charles L. Randolph, Jr. (USAF, Systems Command, Aerospace erythropoietic function of normal dogs and greater sensitivity of Medical Div., School of Aerospace Medicine, Radiology Branch, X-irradiated dogs to microwaves are noted. In general, these Brooks AFB, Tex. ). studies indicate that repeated exposure to 1240-Mc microwaves Aerospace Medicine, vol. 38, Mar. 1967, p. 307-309. 9 refs. at 50 mw/cm2, can produce functional changes in the dog which if USAF-sponsored research. extrapolated to man would be indicative of homeostatic insufficiency A roentgenogram of the abdomen was obtained on each of 2132 and decrement in performance capability even though overt incapaci- flying personnel undergoing aeromedical evaluation. Included were tation may not take place. Whether thermal, nonthermal, or both 544 men being considered for space pilot selechon and other special of these are the contributing factors in the response to microwave missions. The remainder were being examined for determination exposure, there are sufficient experimental and human survey of their fitness for continued flying duties. The abdominal film evidence to indicate that microwave exposure results in alteration showed 43 men to have significant, previously undiagnosed abnor- in compensatory and homeokinetic mechanisms of the body. The malities including one renal carcinoma and one abdominal aortic effects Of microwave exposure at 50 mw/cm2 in the normal animal aneurysm. From considerations of the incidence of abdominal ab- should alert us to the caution that has to be exerted when any con- normalities with age, and potential radiation induced genetic changes, sideration is given to raising the presently accepted maximum per- this study suggests that routine abdominal X-ray examination would missible exposure of 10 mw/cmZ. (Author) have Its greatest usefulness in the over-35 age group. (Author)

29 I**. I. A67-80631

I. ~67-a0630 CONDITIONS ON THE PLANETVENUS. LC ENTRIES William T. Plummer and John Strong (Johns Hopkins U.. Baltimore, Md.). Astronautica Acta, vol. 1 1, Nov.-Dec. 1966, p. 375-382. 48 refs. Contract AF 19(628)-4334. The recent proof that the Venus clouds are composed of water and ice particles and a new interpretation of radio bright- 1 A67-80628 ness measurements have led to a model for the planet which 1 OXYGEN CONSUMPTION AND ALVEOLAR VENTILA- is not unfavorable to life. A fraction of the microwave bright- 1 TION DURING INTERMITTENT POSITIVE PRESSURE ness is derived to be nonthermal. and presumably originates B RE AT HINO. in the cloud layer. Terrestrial clouds have exhibited similar Stephen M. Ayres and Stanley Giannelli, Jr. (N.Y.U.. School brightness. Surface temperatures corrected for this cloud of Med. and St. Vincent's Hosp. and Med. Center, Depts. of emission-the fraction is estimated to be 30%-range from Med. and Surg., New York). 172°C. through 300°C. along the equator. but reach -13'C. at Diseases of the Chest, vol. 50. Oct. 1966. p. 409-414. 14 refs. the colder poles. A surface pressure of 5 atm. is adopted. The Am. Thoracic SOC., N. J. Med. Res. and Teaching Fund, and atmosphere rises convectively near the subsolar point and Council for Tobacco Res. supported research. descends convectively near the antisolar point. This pattern Assisted ventilation with a volume-cycled intermittent is modified by convection upward from the hot equator and positive pressure breathing (IPPB) apparatus decreases ar- downward to the cold poles. Progressive condensation and terial carbon dioxide tension by both increasing alveolar freezing of water explains the nearly uniform infrared cloud ventilation and decreasing the oxygen cost of breathing. In temperatures. Snowfall at the poles is expected to have pro- this study. IPPB was shown to reduce the oxygen cost per duced ice caps. It is shown that high latitude seas formed by unit of ventilation by an average of 34%. Dead space ventila- melting snow or rain would escape radar observation. There tion was unchanged, but the alveolar-arterial oxygen differ- have been tentative identifications of oxygen. and possibly ence was increased in all patients, indicating that the dis- the slight yellow tint is the result of ozone absorption in the tribution of ventilation with IPPB is different from that with violet. With this model, characterized by favorable tempera- spontaneous respiration. These studies indicate that properly tures, positive identification of water vapor and ice clouds. administered IPPB increases the efficiency of the respiratory and a possible identification of a significant quantity of oxy- muscles and decreases their entropy. gen. conditions on Venus cannot be declared inhospitable to life. The available observational material is shown to be consistent with this model, and some suggestions are made for future work. A67-80629 IDENTIFICATION AND INJURIES OF AIR-CRASH VIC- TIMS. Elliot M. Gross and Joe M. Blumberg (Armed Forces Inst. of Pathol.. Washington, D. C.). (Am. Aced. of Occupational Med., Philadelphia. Pa., Feb. 9, A67-80631 19661. ACTIVITY OF THE HUMAN ECCRINE SWEAT GLAND Archives of Environmental Health, VOI. 13, Sep. 1966. p. 289- DURING EXERCISE IN A HOT HUMID ENVIRONMENT 291. BEFORE AND AFTER ACCLIMATIZATION. Several fatal aircraft accidents are reported to illustrate J Peter and C. H. Wyndham (Transvaal and Orange Free the necessity for proper identification of the victims in order State Chamber of Mines, Human Sci. Lab.. Johannesburg. to return the body to the family and for litigation of insurance South Africa). and inheritance claims. Fingerprints and dental records con- Journal of Physiology, vol. 187, Dec. 1966, p. 583-594. stitute virtually foolproof means of identification. Footprints 21 refs. of American flying personnel are currently taken because Six unacclimatized African mine laborers were sub- flying boots constitute ample foot protection in a post-crash jected to exercise for 4-1/2 hours in a hot humid environment fire when thermal injury of the hands precludes use of finger- (90"-93" F. wet-bulb/dry-bulb; approximately 90% r. h,). The prints. Less satisfactory means of identification involve use of patterns of glandular activity and the densities of active glands personal effects and physical characteristics of the deceased. on the chest and back were assessed half-hourly from plastic In determining the cause of death, traumatic injuries. thermal impressions. Acclimatization increased and prolonged glandu- lesions, and pre-existing diseases are evaluated. The effects lar activity. The increment in activity of the sweat glands on of deceleration and contact with aircraft structures are par- the back was greater than that on the chest. There was no ticularly assessed. When fire occurs. either prior to impact significant increase in the maximum number of active glands or after the crash, it is important to determine whether death on either site after acclimatization. Acclimatization greatly resulted from impact trauma. the effects of fire (thermal reduced the number of inactive glands, subsequent to the burns. carbon monoxide poisoning, or smoke inhalation). maximum count, on the back. but this was not observed on or a combination of factors. Determination of blood carbon the chest. The increased sweat rates with acclimatization were monoxide by gas chro'matography or other suitable methods due mainly to increased glandular activity. The decline in and inspection of the tracheobronchial tree for the presence sweat rates and activity on prolonged exposure to hot humid of soot allow the proper conclusion in most instances. In environment was attributed to glandular fatigue. Other fac- any accident the possibility that pre-existing disease in the tors. such as increased body temperature, hydration of the flight crew, especially coronary arteriosclerosis. as a cause skin and fatigue of the central nervous system. suggested by cannot be excluded except by thorough postmortem examina- other investigators as possibly causing the decline in sweat tion. rates, did not have support in this study. A67-80632

A67-80632 already been urged but others might include: administration THE INFLUENCE OF POSITION ON SELECTED BREATH- of hyperbaric oxygen by oronasal tube whenever possible: ING PARAMETERS AND PULSE RATE. replacement of a patient's clothing by a tight-fitting, fire- Dorothy E. Fess (WRAMC. WRAIR. Metab. Ward. Washington. proofed garment: and the incorporation of an automatic D. C.). flame-detector and suitable water supply into the system. IN: EXPLORING PROGRESS IN MEDICAL-SURGICAL NURSING PRACTICE: Proc. of the 1965 Reg. Clin. Conf. of the Am. Nurses' Assn.. Washington. D. C.. Nov. 3-5. 1965 and Chicago, A67-80635 Ill.,Nov. 10-1 2. 1965. EFFECTS OF AGE ON ORGANIZATION AND RECALL New York. Am. Nurses' Assn.. 1966. p. 23-29 17 refs. OF TWO SETS OF STIMULI. Am. Nurses' Assn. supported research. Harvey A. Taub and Shirley Greiff (N. Y. State U.. Upstate A study was made of breathing parameters and pulse rates Med. Center, Syracuse and Syracuse VA Hosp.. N. Y.). in 13 young men measured in four body positions: supine. Psychonomic Science, vol. 7. Jan. 15, 1967. p. 53-54. left lateral, sitting, and semi-sitting. Comparison of the data Grant PHS FR-5402. showed that the sitting position provided the most effective Short-term recall of sequences of 8 letters was measured ventilation, though it was also the least comfortable of the for 12 young and 12 aged subjects in a control condition positions studied. Tidal volumes differed significantly in with a single stimulus set and three experimental conditions different positions (P> .01). The differences in respiratory which differed in arrangement of two sets of color-coded minute volume in the various positions were statistically stimuli. The results indicated that there were no differences significant (P>.Ol). Values obtained in the sitting position in performance for the stimuli to be recalled first while both were greater than those noted in all other positions. Vital age and conditions were significant effects for the stimulus capacity measure was slightly larger in the sitting position. set to be recalled second. Carbon dioxide percentage computed for 11 subjects remained within the range of normal values in all positions. The supine position was not comfortable; the sitting position least comfortable The study did not show that position affects A67-80636 the respiratory rate in any way EFFECTS OF REINFORCEMENT ON RETENTION AND TRANSF ER : PATTE R N DISCR I MIN All ON. Elvis C. Jones and Richard L. Narver (Tex. Christian U.. Fort A67-80633 Worth). RESCUING MEN IN SPACE. Psychonomic Science, vol. 7. Jan 15. 1967. p. 51--52. Kenneth W. Gatland (Brit. Interplanet. SOC., London, Great In two experiments, subjects learned to discriminate between Britain). patterns drawn from different pattern populations. Different NewScienrisr.vol.32. Dec. 15. 1966.p.614-615. groups received consistent, intermittent. or no extrinsic rein- The technical and political problems associated with space forcement. The groups which received extrinsic reinforcement rescue systems are discussed. Difficulties arising in orbit tended to remember pattern characteristics, and demonstrated are usually dealt with using human judgment in conjunction transfer to a new task, better than did the unreinforced groups. with reserve attitude control and retro-rocket systems. Loss Results were generally consistent with an earlier experiment of cabin pressure can be dealt with by the space-suited astro- which indicated that monetary rewards improve recall, re- naut closing the helmet visor and pressurizing his suit for an learning and transfer in a verbal learning task emergency supply. It is stressed that rescue craft be specially designed with adequate capacity and that the crew be trained in extravehicular activity and able to move rapidly between A6740637 orbiting spacecraft using special equipment. Ideally. rescue RELATIVE PROBABILITY, INTERSTIMULUS INTER- facilities should be part of the design of all future spacecraft VAL, AND SPEED OF THE SAME-DIFFERENT JUDG- and possibly include repair kits. the Astronaut Maneuvering MENT. Unit for transfer of crew to rescue ship, bale-out pack, retro- Shizuhiko Nishisato and Jack S. Wise (McGill U.. Montreal. rockets, etc. Mention is made of proposed manned space Canada). stations having a standby rescue vehicle attached. Psychonomic Science, vol. 7. Jan. 15, 1967, p, 59- 60. Contract Nonr-4896(00)) and Grant DRB. Canada 9425-10. Pairs of tones were judged to be "same" or "different" A67-80634 by four well-practiced subjects. The speed of these judgments. FIRE AND HYPERBARIC OXYGEN. measured as reaction time (RT). was studied as a function D. M. Denison. J. Ernsting. A. W. Cresswell (Roy. AF Inst. of of the relative probability of "same" trials and the inter- Aviation Med.. Farnborough. Great Britain). stimulus interval Three levels of probability (.75. .50, and (Second Intern. Congr. on Res. in Burns, Edinburgh, 19651. .25) and three interstimulus intervals (1 sec.. 0.5 sec.. and Lancer, vol. 2, Dec. 24, 1966, p. 1404-1 405. 1 1 refs. simultaneous presentation) were used. A four-way analysis of Little is known of the fire-risks to man in oxygen-rich variance showed the judgment "same" to have longer RT environments such as those obtained with hyperbaric oxygen than the judgment "different" and the middle interval (0.5 therapy. Experimental evidence shows that the risks of ignition sec.) to have a shorter reaction time than either of the other and the subsequent burning-rate are strikingly increased when intervals. Probability did not show any significant main effect: compared with normal conditions The risk of ignition will possible reasons for this are discussed. be further increased as more equipment fitted with electronic instruments is brought into use and by grease or petrol stained clothing The fires are more serious because of the high A67-80638 burning-rate. Established methods of fire extinction are in- SLANT JUDGMENTS OF SINGLE RECTANGLES AT A effective under these conditions Some precautions have SLANT.

32 A67-80644

Howard R. Flock, Bruce Stephenson (York U., Toronto, Can- Frederic Eldridge and John Salzer (Stanford U.. School of ada). David Graves (Dartmouth Coll.. Hanover. N. H.), and Med.. Dept. of Med. and Veterans Hosp.. Palo Alto, Calif). James Tenney (Harvard U., Cambridge, Mass.). Journal of Applied Physiology. vol. 22, Mar. 1967. p. 461- Psychonomic Science, vol. 7. Jan. 15. 1967. p. 57-58. 468. 36refs. Grants NSF GB 2474 and NRC. Canada APA-143. Grant NHI HE-03224. Twelve rectangles varying in angular height from 54" to Arterial lactate and pyruvate were determined at various 1.2" were presented singly at 4 to 6 slants. Accuracy of slant levels of hypocapnia and alkalemia in humans during active judgments decreased with angular height and reached chance hyperventilation. Lactate and pyruvate increased in all sub- level with the 1.2" shape. The results are contrasted to the jects. and the increases showed an inverse relationship to the output of other laboratories. decrease in PC02 and H+ concentration. However, even the maximum changes were relatively small. the mean lactate A67-80639 increasing less than one mmole/l. H20 at PCO2 = mm. Hg. ALL-NIGHT EEG SLEEP MEASUREMENTS IN YOUNG pH = 7.61. Lactate uniformly rose more than pyruvate with ADULTS. consequent rise in lactate/pyruvate ratio. In subjects studied over a period of two hr. lactate and pyruvate rose to a peak Anthony Kales, Allan Jacobson, Joyce D. Kales. Thomas Kun. and Randall Weissbuch (Calif. U.. Depts. of Psychiat. at 45-75 min. and then declined. In no case was there and Anat.. Los Angeles). progressive elevation of lactate or pyruvate nor was there Psychonomic Science. vol. 7. Jan. 15. 1967. p. 67-68. 10 progressive deficit of "true" bicarbonate. It is concluded refs. that respiratory alkalosis in humans leads neither to large Grants PHS MH-10083, Calif. DMH 66-2-44, and NlMH increases in lactate and pyruvate nor to progressive shifts in 5-TI MH-6415. the buffer curve of the blood. When such increases occur in The electroencephalogram (EEG) sleep characteristics association with hypocapnia and alkalemia it becomes neces- of normal. young adults were measured for three consecutive sary to invoke some metabolic or circulatory distrubance as nights. The mean percentage of Stages 1-rapid eye move- a contributing factor. ment (REM). 3 and 4 showed an increase with each consecutive night. Within a night's sleep, Stages 3 and 4 decreased markedly and Stage 1 -REM increased considerably from A67-80643 the first to the second half of the night. The mean duration of STIMULUS UNCERTAINTY AND THE LATENCY rapid eye movement periods (REMPs) increased from the first OF to the third REMP and then leveled off. The mean interval CATEGORYJUDGMENT. Lawrence E. Jones and Allen Parducci (Calif. Los Angeles) between REMPs ranged from 90 to 110 minutes with some U.. Psychonomic Science, vol. 7. Jan. 1 5. 1967. p. 7 1-72. indication that the cycle shortened late in the morning. Grants PHS HD-00923 and NSF GB-1768. The latencies of category judgments of size varied inversely with the skewness of the frequency distribution of stimuli A67-80640 (squares). Although the task did not permit one-to-one identi- WORD LABELS AND PERCEPTUAL RECOGNITION. fication of the stimuli. the data suggest that one function of Eugene S. Gollin. category judgment is to reduce the uncertainty about which Psychonomic Science, vol. 7. Jan. 15, 1967. p. 63-64. stimulus has been Dresented. Contract NICHHD PH 43 65-101 1. Adults were tested for recognition of incomplete line drawings of common objects after they had been given prior experience with more complete representations of those objects or with the word names of those objects. Groups A67-80644 trained on the more complete representations of the drawings CARDIOVASCULAR AND RENAL FUNCTION DURING recognized significantly more of the test displays than did CONTINUOUS NEGATIVE PRESSURE BREATHING IN control subjects given no prior experience. Subjects trained DOGS. on word names did not differ significantly from controls in John A. Godley, James W. Myers, and Donald A. Rosenbaum the number of incomplete displays recognized. (Aerospace Med. Res. Labs.. Wright-Patterson AFB. Ohio). (Federation of Am. SOC. for Exptl. Bioi., 50th Ann. Meeting, Atlantic City, N.J.,Apr. 11-16, 19661. A67-80641 Journal of Applied Physiology. vol. 22. Mar. 1967. p. 568- ADAPTIVE CHANGES IN THE RELATIONSHIP BETWEEN 572. 47 refs. VISUAL AND TACTUAL-KINESTHETIC PERCEPTION. Ten chloralosed beagles were studied for two hr. under Jill Rierdan and Seymour Wapner (Clark U.. Worcester, Mass.). control conditions and then for two hr. with -10 cm. H20 Psychonomic Science. vol. 7. Jan. 15, 1967, p. 61-62. 6 refs. breathing pressure. Ten others were studied for four hr. as Grants NlMH MH 00348 and NSF GY 116. controls. There were no significant changes in any variables Visual and tactual-kinesthetic indications of apparent during the four hr. of control. During negative pressure breath- verticality (adjust a rod so that it appears vertical) were made ing (NPB). there was a significant fall in central venous pres- by 16 subjects under conditions of prolonged exposure to sure, significant increases in respiratory rate. heart rate, and 20" clockwise rotation of the visual field. Significant changes mean arterial pressure. There was a significant increase in were found in the relationship between visual and tactual- urine flow of 61 % due to decreased tubular reabsorption of kinesthetic verticality. The results are interpreted in terms of sodium during NPB. The cardiac output, central blood volume. a principle of perceptual correspondences. effective renal plasma flow, glomerular filtration rate, filtered load of sodium. free water clearance, potassium excretion. and urea excretion were not significantly changed during A67-80642 NPB. The Henry-Gauer reflex did not appear to be active. EFFECT OF RESPIRATORY ALKALOSIS ON BLOOD The natriuretic response to NPB appeared to be initiated by LACTATE AND PYRUVATE IN HUMANS. an increase in mean arterial pressure. It is speculated that

33 A67-80645 the decreased tubular reabsorption of sodium, which ac- Thirteen young men. aged 17-32, and 13 young women. companied the increase in arterial pressure. could have been aged 18-23, were exposed five times for two hr. to increasing due to an increase in renal medullary blood flow and/or the heat with either low or high humidity. Measurements were action of a natriuretic hormone. made of the total body and forearm sweat rate, sweat chloride concentration. rectal and skin temperature, blood pressure. A6740645 pulse rate, and respiratory metabolism. A remarkable sex MUSCULAR EXERCISEIN YOUNG MEN NATIVE TO difference was observed in the sweat rates: they were sig- 3,100 M ALTITUDE. nificantly higher in the men. especially under higher heat Robert F. Grover, John T. Reeves. Estelle B. Grover, and either dry or moist. There was a definite depression of sweat- James E. Leathers (Colo. U.. Med. Center. Dept. of Med.. ing by high humidity in both sexes. As heat stress increased. High Altitude Res. Lab., Denver and Ky. U., Med. Center, systolic blood pressure rose slightly in the women, diastolic Dept. of Med.. Lexington). decreased much more in the men Total heat production, Journal of Applied Physiology, vol. 22, Mar. 1967. p. 555- lower in the women. imreased relatively more among them 564. 30refs. under the influence of heat and treadmill walking. In the Contract DA-49-193-MD-2551 and Grants NIH HE 08728, other parameters. no influence of the humidity or sex was HE 06780, K3-HE-29,237. found. Large individual variations of sweat chloride concen- Five young athletes native to 3,100 m altitude were tration were observed. No signs of acclimation developed. studied during standardized submaximal and maximal tread- It is concluded that even at equivalent levels of four-hour mill exercise. Their performance was compared with that of sweat rate the effects of dry and moist heat on sweating differ. similar athletes living near sea level. Both groups had im- pressively high values for maximum oxygen uptake (VO,) A6740648 66-68 ml/kg per min.. at low altitude Maximum Vo, was BACKWARD FIGURAL MASKING AS A FUNCTION OF decreased more than 25% for the altitude natives as well as INTERCONTO U R DlSTANCE. the newcomers at high altitude. The altitude natives hyper- Helen W. Streicher and Robert H. Pollack (Inst for Juvenile ventilate at high altitude to the same degree as the newcom- Res., Chicago. Ill ers, and do not display the relative hypoventilation seen in 1, Psychonomic Science, vol. 7. Jan. 15. 1967, p. 69-70. men native to the Andes and Himalayas. Limitations in the Grant NICHHD HDOl433. pulmonary diffusion of oxygen and probably a depression of The intervals over which a ring whose inner diameter cardiac output. but not pulmonary ventilation, reduce exercise subtended 30' visual angle masked disk test figures of 10. capacity at high altitude It appears. therefore. that the young 15. 20. and 25' and a square test figure with 20' sides were athlete of European ancestry acclimatized to high altitude obtained for two subjects In the case of parallel contours. from birth has an oxygen transport system very similar to masking increased as intercontour distance decreased. For that of the athlete at sea level. the 10' disk and the square, masking was negligible. The data were discussed with regard to the apparent "facilitation" A67780646 effect found in forward masking when a large masking disk OXYGEN CONSUMPTION AND BODY TEMPERATURES is followed by a small disk test figure. OF ESKIMOS DURING SLEEP. Frederick A. Milan and Eugene Evonuk (Arctic Aeromed. Lab., Fort Wainwright, Alaska). A67-80649 Journal of Applied Physiology. vol 22. Mar 1967. p. 565 EQUATING STIMULUS INTENSITIES BY' MEANS OF 567. 20 refs. THE GSR. This paper reports the results of measurements of metabo- H. D. Kimmel (Ohio U., Athens) lism and body temperatures taken during 14 nights of com- Psychonomic Science, vol. 7, Jan. 15. 1967. p. 77-78 fortably warm sleep in six male Eskimos from the village of Contract Nonr 580(09). Wainwright on the arctic coast of Alaska. The mean age of The purpose of this study was to match intensities of these subjects was 20.8 (~k1.26)years, mean height 169.1 stimuli of different sense modalities on the basis of the mag- (k5.08) cm.. mean weight 66.6 (~t2.0)kg. and mean value for nitude of galvanic skin response (GSR). Twenty-flve college percent body fat 9.1 (&1.08)%. These data show the effects students received repeated presentations of each of six dif- of the sleep cycle on metabolism and body temperature. The ferent intensities of a 1,000 C.P.S. tone (43. 48. 53, 58. 63. sleeping metabolic rate declined from 51 (~t7.35) kcal./m2 and 68 db. re: ,0002 dynes/cm.2 in 42 db. of background per hr. at 2230 hr. to 39 (~k5.22)kcal /m. per hr. at 0600 noise) alternating with a 1/4 in. square patch of white light hr. Concomitantly, rectal temperature fell 1.6"C. from 37.0 of 0 36 ft.-c. Average GSR magnitude was determined for (*;.386)"C. at 2230 hr. to 35.4 (k.386)'C. by 0600 hr. The level each of these stimuli. A graph of the relationship between of metabolic activity was directly related to the calculated tone intensity and magnitude of GSR was plotted separately mean body tern erature. The basal metabolic rate (BMR) of for each subject and a tone intensity equivalent to the light 4345 kcal./m. per hr. in these subjects is consistent with P was determined by interpopulating the average magnitude of the findings of a majority of the investigators who have re- response to the light in this graph. Most subjects showed ported an elevated BMR for Eskimos. the same type of variation in GSR as a function of stimulus intensity. A67-80647 SEX DIFFERENCES IN PHYSIOLOGICAL REACTIONS A6740650 TO THERMAL STRESS. TRANSIENT FACIAL PARALYSIS DURING ASCENT TO T Morimoto. 2 Slabochova. R K Naman. and F Sargent ALTITUDE. II (Ill U , Dept of Physiol and Biophys , Urbana) Donald R Bennett and E Llske (School of Aerospace Med. Journal of Applied Physiology. vol 22, Mar 1967. p 526- Neurol Branch. Brooks AFB. Tex 532 14 refs Neurology, vol 17. Feb 1967. p 194-1 98 1 1 refs Grant NSF GB-967 USAF Systems Command supported research

34 A67-80655

The case histories of two pilots suffering five episodes of A67-80653 transient seventh nerve paresis are presented. These episodes PARALLEL FUNCTIONS OF SERIAL LEARNING AND occurred during ascent to high altitude. The anatomy. perti- TACHISTOSCOPIC PATTERN PERCEPTION. nent middle ear pressure dynamics. and pathophysiology are E. Rae Harcum (William and Mary Coll.. Williamsburg, Va.). discussed. It was concluded that "pneumatic compression Psychological Review, vol. 74. Jan. 1967, p. 51-62. 59 refs. of the facial nerve" is a cause of "idopathic facial nerve palsy" Grant PHS HD 00207-06. The similarity of the distribution of errors in the reproduction of elements within tachistoscopic patterns to the A67-80651 serial-position curve of errors in rote learning is noted and TURNOVER OF CATECHOLAMINES IN ACTIVE AND discussed. From this examination of data a hypothesis is HIBERNATING GROUND SQUIRRELS. derived, that this similarity occurs because the "perceptual" Paul R. Drask6czy and Charles P. Lyman (Harvard Med. School, and "learning" tasks invoke similar psychological processes. Depts. of Pharmacol. and Anat.. Boston. Mass.). This hypothesis implies that each observation in perception is (Am. SOC. for Pharmacol. and Exptl. Therap. Fall Meetings. a miniature task of serial learning. The present analyses of 1964 and 1965). perception and learning tasks support the hypothesis. Certain Journal of Pharmacology and Experimental Therapeutics. vol. common processes, which determine the relative numbers of 155,Jan. 1967.p.101-111. 31 refs. errors for individual stimulus-elements in both tasks. are in- Grants PHS 5 R01-NB04939, GM 05197. and GM 05611. ferred. These processes. grouped under the rubric of infor- The turnover of endogenously labeled norepinephrine mation-translation, include element discrimination. selective and epinephrine was studied in different tissues of active and analysis of persisting traces, and the organization of infor- hibernating ground squirrels. The animals were injected with mation for storage in memory. dl-3.4-dihydroxy-phenylalanine-H3 to label the catecholamine stores and the rate of fall of specific activity of endogenously A67-80654 labeled norepinephrine and epinephrine was taken as an index EFFECT OF ANXIETY ON ALPHA RESPONSIVENESS of the turnover of these amines in different organs. In the TO LIGHT STIMULATION. active state the turnover rate of catecholamines was highest Karen E. Sayer and Aurelio A. Torres (Wells Coll., Aurora, in the brown adipose tissue where the specific activity of N. Y.). norepinephrine and epinephrine fell by 97% in 24 hr. It Psychological Reports. vol. 19. Dec. 1966. p. 1 143-1 146. was lowest in the adrenal medulla where the fall of specific 10 refs. activity was 45% in 24 hr. In the heart and brain the rate Grant NSF GB-2954. of fall of specific activity of catecholamines was similar: 90% Subjects scoring high and low on four tests of the Ob- in 24 hr. In hibernating ground squirrels the turnover rates jective Analytic Anxiety Battery and having at least 25% time of norepinephrine and epinephrine were greatly diminished alpha rhythm in their resting electroencephalograms received in all organs studied, indicating a considerably reduced sympa- 100 trials of a single photic flash in the presence of alpha thetic activity. The highest turnover rate in this state was rhythm. Analysis of variance of the alpha blocking responses observed again in the brown adipose tissue, where the specific in right and left parieto-occipital derivations yielded a signi- activity of norepinephrine and epinephrine fell by 32% in ficant anxiety effect. with the low-anxiety group giving con- 24 hr. The turnover of norepinephrine and epinephrine in sistently more responses than the high-anxiety group. This the brain stopped completely from the very beginning of effect was discussed in relation to the alpha blocking "con- hibernation when the temperature of the animal was still in ditioned'' response and habituation. the normal range, suggesting that the lack of function of central adernergic neurons might in some way initiate hibernation. rather than simply be a consequence of it. A67-80655 HYPOXIA AND CARBON DIOXIDE RETENTION FOL- A67 -80652 LOWING BREATH-HOLD DIVING. CONCEPTUAL LEVEL AS A COMPOSITION VARIABLE IN Poul-Erik Paulev and Noe Naeraa (Aarhus U.. Inst. of Physiol.. SMALL-GROUP DECISION MAKING. Denmark). Paul Stager (Princeton U , N. J.). Journal of Applied Physiology, vol 22. Mar. 1967. p. 436- (Eastern Psychol. Assn., Meeting, New York. 1966). 440. 13 refs. Journal of Personality and Social Psychology, vol. 5. Feb. Reinholdt W. Jorch and Hustrus Fond, Aarhus U. Forskinings- 1967. p. 152-161. 22 refs. fond, F. L. Smidth and Co. A/S Jubilaeumsfond. and Chris- Contract Nonr 1858-(42). tian and Ottilia Brorsons Fond supported research. Decision making was investigated from the standpoint Experimental data from six subjects performing repeated of the emergent distribution of functional roles, conflict gen- breathhold dives to 62 ft. in fresh water are presented. Rate eration. utilization of conflict in decision synthesis. and in- of descent was 0.8 m /set, ascent 1.5 m./sec.. and diving formation acquisition. Twenty four-man groups of male time 36-124 sec. Surface intervals varied between 60 and undergraduate and graduate students were composed to yield 120 sec. The divers submerged with a lung volume. containing four combinations of conceptual level Each group parti- residual volume plus 85% of vital capacity. About 650 ml. cipated in a complex simulated tactical decision-making situa- (STPD) oxygen was transferred from the lungs to the body tion. The group interaction was coded into functional role in 42-sec. dives (mean of seven dives). while 260 ml. carbon categories and rated with respect to conflict generation and dioxide was given off from the body to the lungs. During the utilization. The information measure H was used to assess first 16 min. after a seven-dive series (representing a total uncertainty in the functional role distributions. in terms of submerged time of 330 sec. and a total surface time of 420 which group structure was construed Uncertainty of group sec.) and excess elimination of approximately 3.500 ml. structure. utilization of generated conflict, and search for (STPD) carbon dioxide was found. Carbon dioxide retention novel information were linearly related, while interpersonal with acute, respiratory acidosis may-because of the repeti- conflict was curvilinearly related to an increasing percentage tive factor-be more dangerous to breath-hold divers than of members of a high conceptual level in the group. hitherto believed.

35 A67-80656

A67-80656 Performance of the keeping-track task described by Monty. POSTHYPERVENTILATION HYPOXIA. Taub. and Laughery was examined as a function of the class S. F. Sullivan, R. W. Patterson, and E. M. Papper (Columbia of stimuli employed. It was found that a stimulus class pos- U.. Coll. of Physicians and Surgeons. Dept. of Anesthesiol.. sessing a natural or built-in order led to better performance New York City, N. Y.). than did a stimulus class lacking such order. It was suggested Journal of Applied Physiology. vol. 22. Mar. 1967. p. 431- that the differences stem from the speed with which subjects 435. 12 refs. complete encoding of the information to be remembered Grants NIH GM09069 and NHI l-K3-HE-l1.900. rather than from the time available for rehearsal between Body CO 2 stores are larger and require a longer period successive stimuli of adjustment when altered, compared to body 02 stores. The hyperventilation with air which depletes body CO2 stores does not significantly increase the body 02 stores. Recovery A67-80659 RECOVERY TIME OF HEART FREQUENCY IN HEALTHY from this COP depletion can be produced only by hypoven- MEN: ITS RELATION AGE AND PHYSICAL CONDI- tilation. During air breathing, this hypoventilation must pro- 'ro TION. duce a decrease in alveolar and arterial oxygen tension. Dogs David Cardus and William A. Spencer (Baylor U.. Coll. of Med. were hyperventilated for one hr with air to examine this and Tex. Inst. for Rehabil. and Res., Houston). disturbance. In 11 studies the average value for arterial carbon /Am. Congr. of Phys. Med. and Rehabil, 43rd Ann. Session, dioxide tension (PAco2) at the end of one hr. of hyperventila- Philadelphia.Aug. 24, 1965) tion was 16 mm. hg. When mechanical hyperventilation was Archives of Physical Medicine and Rehabilitation, vol. 48, discontinued apnea lasted 1-1/4 min. Hg. At the end of two Feb. 1967. p. 7 1-77. 12 refs. min. arterial oxygen tension (PAco,) had fallen from 110 HEW. Dept. supported research. to 35 mm Hg. Although PAco, reached a stable level of Seventeen subjects were tested with the bicycle ergometer. 35 mm. Hg at the end of 15 min. of spontaneous ventilation. Each subject was tested six times at three different total work minute volume increased progressively as did PAoz through- loads and two work intensities. The instantaneous frequency out the remainder of the hour. It was concluded that the of the heart beat was calculated from the R-R interval of the obligatory hypoventilation necessary to restore depleted body electrocardiogram. The points representing heart frequency CO 2 stores must result in hypoxia during air breathing which lasted up to one hr in these studies observed during the recovery phase were fitted with an exponential function by means of an electronic computer. The time to recover 63% of the change in heart frequency (exercise minus resting heart frequency) was calculated (To 63). A67-80657 To63 was found to be related to age. work intensity. total AORTIC FLOW AND OTHER HEMODYNAMIC RESPONSES work, interaction of total work and work intensity. and to the TO THE VALSALVA MANEUVER IN THE DOG. physical condition of the individual Howard Cohen (Michael Reese Hosp. and Med. Center, Dept. of Med.. Div. of Cardiovascular Disease and Cardiovascular Inst.. Chicago, 111 1 A67-80660 American Heart Journal, vol 7.2. Dec 1966. p 784-789. REGULATION OF VENTILATION DURING EXERCISE 30 refs. AT 10,200 FT. IN ATHLETES BORN AT LOW ALTITUDE. Grant NHI HE-5252. John T. Reeves, Robert F. Grover, and Jerome E. Cohn (Ky. One hundred sixteen Valsalva maneuvers were performed U.. Dept. of Med, Cardiovascular Lab, Lexington and Colo. on 13 anesthetized closed-chested dogs, and recordings were U., School of Med, Dept of Med.. High Altitude Res. Lab.. made of aortic flow with an electromagnetic flowmeter, and Denver). of aortic pressure with catheters threaded into the femoral or Journal of Applied Physiology, vol. 22. Mar. 1967. p. 546- carotid arteries Of 36 trials which showed no pressure over- 554. 11 refs. shoot during Phase IV. half showed a flow overshoot In 47%. Contract DA-49-193-MD-2551 and Grants PHS HE-08728. loss of pressure overshoot was ascribed to peripheral vaso- HE 06780-05. and HE 08932-02. dilatation. The other 53% showed that a drop in flow rate Five champion high school track runners from Lexington, (or flow rate and peripheral resistance) was the etiology of Ky. were studied at low altitude (1,000 ft) and during three the loss of pressure overshoot. In 80 trials demonstrating a weeks in Leadville. Colo (10.200 ft.) Measurements of min pressure overshoot during Phase IV of the Valsalva maneuver, ventilation (VE BTPS) respiratory frequency If). tidal volume 72 (90%) showed a concomitant flow overshoot. Of the 80 (VT). mixed exqired oxygen concentration (FEo,). and oxygen pressure overshoots, 30 showed a decrease in peripheral consumption (Vo2) were obtained at performance levels resistance during the overshoot. This study supports the ranging from the basal state to maximum treadmill exercise. classic concept that there is a flow overshoot associated with During maximal effort, Voz, was apprqximately 25% less in the pressure overshoot of the Valsalva maneuver. It also in- Leadville than in Lexington, whereas VE BTPS. VT. 1. and dicates that the pressure overshoot can occur in the face of FEo, were similar at both altitudes When each parameter decreased peripheral resistance in dogs under the conditions was related to the absolute values of VO,. a distinct curve of this experiment was obtained for each altitude. .However. when related to VO, as a percent of maximum VO, for the respective altitudes, then the altitude variable was virtually eliminated. A67-80668 The complex relationships between ventilation. altitude. and STIMULUS CHARACTERISTICS AND SPATIAL EN- level of exertion was thereby simplified. This method of data CODING IN SEQUENTIAL SHORT-TERM MEMORY. analysis was tested against previous data. and was found to Richard A Monty. Dennis F Fisher, and Robert Karsh (US be in reasonable agreement considering the many altitudes Army Human Eng Labs Supporting Res Lab. Aberdeen involved. In fact, the similarities in data from a wide range Proving Ground. Md I of altitudes suggest that ventilation is regulated in part by Journal of Psychology. vol 65. Jan 1967. p 109 116 8 some mechanism which senses a given effort in terms of refs exercise capacity.

36 A67-80665

A67-80661 changed minimally. Stroke volume increased markedly in INFLUENCE OF AGE, SEX, AND BODY WEIGHT ON THE four men and was unchanged in one. A sixth subject showed ENERGY EXPENDITURE OF BICYCLE RIDING. very high cardiac output, CBV. and stroke volume before and William C. Adams (Calif. U., Phys. Educ. Dept.. Human Per- decreased to normal after acclimatization. Results from five formance Lab., Davis). men indicate that decreased heart rate during acclimatiza- Journal of Applied Physiology, vol. 22, Mar. 1967, p. 539- tion usually attends increased stroke volume. not decreased 545. 31 refs. cardiac output. Increased stroke volume did not result from Energy expenditure observations were made on 60 normal increased CBV via thoracic redistribution of peripheral blood adult men and women, ranging in age from 20 to 52.2 years. but by decreased heart rate attending lower surface and "core" while riding a narrow-tire bicycle at a previously determined temperatures and increased sweating. average speed. Analysis of variance indicated that age had no effect on gross energy expenditure and that. when the latter was divided by total body weight, there was no significant A67-80664 difference between men and women. The results of multiple MAINTENANCE OF AORTIC PRESSURE AND TOTAL regression analysis confirmed the dominant effect of total PERIPHERAL RESISTANCE DURING EXERCISE IN body weight. in that neither the addition of age. height, body surface area, lean body weight, fat body weight. or tricep HEAT. skinfold contributed significantly to the prediction of energy H. J. Marx. L. B. Rowell. R. D. Conn. R. A. Bruce, and F. Kusumi expenditure for the ride. (Wash. U.. Div. of Cardiol.. Dept. of Med.. Seattle). Journal of Applied Physiology, vol. 22, Mar. 1967. p. 519- 525. 30 refs. Grants NHI HE-00908-C14. F2-HE-21.316-01. and NIH A67-80662 FR-37. REACTIONS OF MEN AND WOMEN TO REPEATED EX- At 25.6 and 43.3"C.. proximal aortic blood pressure was POSURE TO HUMID HEAT. recorded with a specially designed manometric system before K. P. Weinman. 2. Slabochova, E. M. Bernauer. T. Morimoto. and after cardiac output determinations in six normal, un- and F. Sargent II (111. U.. Dept. of Physiol. and Biophys.. acclimatized young men during four grades of treadmill exer- Urbana). cise requiring from 43 to 87% of maximal oxygen intake. (Seminar on Bioclimatol.. Sapporo, Japan, Nov. 19641. Unlike peripheral arterial blood pressure. proximal aortic Journal of Applied Physiology, vol. 22, Mar. 1967. p. 533- pressure remained almost constant, indicating close regulation 538. 19 refs. at baroreceptor sites during exercise. Constancy of pulse Grant NSF GB-967. pressure exceeded that of systolic, diastolic. or mean pressure. Ten healthy young subjects. five men and five women. At 43.3"C.. blood pressure was always slightly lower than underwent a series of experiments, walking on a treadmill at 25.6"C. Total peripheral resistance (TPR) fell as workload for,four hr. under conditions of 33.9"C. DB. 32.+"C. WB. and increased; it diminished more at low workloads at 43.3"C. 88% relative humidity. Measurements were made of sweat but equaled values at 256°C. at the two higher workloads. rate. skin and rectal temperatures, pulse rate, blood pressure. Exercise to exhaustion in the heat was not associated with and metabolic rate. Two similar experiments under temperature peripheral circulatory collapse and hypotension. Summation ambient conditions served as bases for evaluating the in- of vasodilation in skin and working muscles was previously fluence of the work in the humid heat and that of the work shown to initiate even greater regional redistribution of blood itself. The increment of rectal temperature was smaller in flow. This effectively maintained central blood pressure and the men than in the women and decreased progressively. TPR. Total body sweat rate was significantly higher in the men and rose during the course of the repeated exposures. Among women the increment of pulse tended to reach a plateau within A67-80665 two hr.: it did not in men. No differences nor changes were DISTRIBUTION OF PULMONARY BLOOD FLOW AS found in the blood pressure. skin temperature, and total heat AFFECTED BY TRANSVERSE (+Gx) ACCELERATION. production. The results suggest sex differences in acclimation Frederic G. Hoppin. Jr., Elihu York. David E. Kuhl. and Richard- mechanisms. W. Hyde (U.S. Naval Air Develop. Center, Aerospace Med. Res. Dept.. Johnsville and Pa. U.. Hosp. and School of Med., Dept. of Radiol. and Dept. of Physiol.. Graduate Div., Phila- A67-80663 delphia). CENTRAL CIRCULATORY RESPONSES TO WORK IN Journal of Applied Physiology, vol. 22, Mar. 1967, p. 469- DRY HEAT BEFORE AND AFTER ACCLIMATIZATION. 474. 20refs Coring B. Rowell. Kenneth K. Kraning 11. J Ward Kennedy. Contract AEC AT (30-1)-3175 (NYO-3175-20). Grants PHS and Thomas 0. Evans (Wash. U.. School of Med.. Div. of C-4456. and NCI CA-14.020. Cardiol., Dept. of Med.. Seattle). The distribution of blood flow in the pulmonary vascular Journal of Applied Physiology, vol. 22, Mar. 1967. p. 509- bed under +G, (forward or transverse acceleration) was studied 518. 35 refs. by intravenous injection of radioactive iodine 13 1-macroag- Grants PHS HE-9773, FR-37. HIS-5147, and HE-5281. gregated albumin ( 13'1-MAA) in three normal subjects while Cardiac output, central blood volume (CBV). aortic blood they were under +1 G,,+4 G,. and +8 G, on a human cen- pressure, heart rate, Vo2. and skin (T,) and rectal tempera- trifuge. The resulting distribution of radioactivity in the lungs, ture (TJ were measured repeatedly during prolonged exer- representing the distribution of pulmonary blood flow at the cise (70 min.) in six normal young men before and after time of injection, was assessed 1-3 hr. later by lateral radio- 11-12 days of acclimatization to work in dry heat (48.4"C. isotope scanning. The distribution of pulmonary blood flow dry bulb -25.6"C. wet bulb). Heart rate, T,, T,. and total sweat was not markedly different at +1 G,. +4 G,. and +8 G, loss followed the us'ual course with acclimatization. Work despite a difference between anterior and posterior pulmonary Vo2 was unaffected. In five men cardiac output and CBV arterial pressures estimated to be 88 mm. Hg under +8

37 A67-80666

G,. These findings indicate that under +G, (forward or trans- Grant PHS OH-001 18 and Children's Hosp. Res. Found. and verse acceleration), unlike + G, (headward or positive accel- John A. Hartford Found. supported research. eration), the distribution of pulmonary blood flow is not Laser reactions on living tissues when directly applied markedly altered and the regional flow of blood in the lung are presented in detail. These include electric burns, the may not be significantly changed by high intravascular pres- elastic stress lultrasonic wave). and the production of free sures radicals. Techniques for detecting free radicals and processes are discussed. Types of biological specimens are described. A67-80666 The effect of laser reactions on cell structures and the possi- CARDIOVASCULAR AND RENAL FUNCTION DURING ble uses in therapy are noted The application of laser micro- TOTAL BODY WATER IMMERSION OF DOGS. holography in medicine is discussed. James W. Myers and John A. Godley (Aerospace Med. Res. Labs., Wright-Patterson AFB. Ohio). (Aerospace Med. Assn.. 37th Ann. Sei. Meeting. Las Vegas. A67-80669 Nev., Apr 18-2 1. 1966). THE SATURATION EFFECT IN RETINA MEASURED Journal of Applied Physiology. vol. 22, Mar. 1967, p. 573- BY MEANS OF HE-NE LASER. 579. 39 refs. J. Blabla and J. John (Czechoslovak Acad. of Sci.. Inst. of Ten chloralosed dogs were studied during two hr of control Radio Eng. and Electron. and Postgraduate Med. Inst.. Dept. followed by two hr. of water immersion. Another ten animals of Ophthalmol.. Prague). were studied during four hr. of control conditions. During American Journal of Ophthalmology. vol. 62, Oct. 1966. p. 659- water immersion, a significant (P< .05) diuresis occurred. due 663. 9 refs. to an increase in the excretion fraction of sodium. Urea ex- Using a He-Ne gas laser continuously operating at 6328 cretion and creatinine. para-aminohippuric acid, and free A. an analogous dependence between retinal threshold coag- water clearances were not significantly altered. Respiratory ulation doses and time exposure was obtained. Measure- rate, heart rate, and cardiac output increased significantly ments were made on gray chinchilla rabbit retinas. For mild (P<.Ol) Mean arterial pressure increased 11 mm. (P< HG lesions the output power of the laser vas not sufficient. There- .06). These data indicate that the observed diuresis was due fore, the irreversible spot on the retina becoming evident to decreased tubular reabsorption of sodium and not due to one min. after exposure was accepted as a standard for the changes in antidiuretic hormone activity Water immersion threshold coagulation effect. Threshold values were obtained probably augmented cardiac filling and increased end-diastolic by averaging four or five exposures at the same output power volume. resulting in increases in cardiac output and mean and at different exposure times. and vice versa. The meas- arterial pressure It is thought that the increased cardiac out- urements suggested that retinal coagulation is possible with put and mean arterial pressure stimulated intra-arterial re- medium-power gas lasers. One min. after exposure a fine ceptors which initiated decreased tubular reabsorption of edematous spot was observed on the retina. The lesions pro- sodium due to increased renal medullary blood flow and/or the duced above threshold demonstrated more marked gray-yellow action of a natriuretic hormone spots, most of which were craterlike. The relation between power (energy) and exposure time measured by the He-Ne A6740667 laser was plotted. and from the curve it was evident that for DETERMINATION OF CARDIAC OUTPUT, USING DOW'S diameters of image sizes less than loop, a saturation effect FORMULA. takes place between incident energy and exposure time. For A Oriol (Roy Victoria Hosp , Joint Cardiorespirat. Serv , image diameters around 70 p a saturation threshold energy Montreal and Montreal Children's Hosp , Canada) density of approximately 45 J./cm2 was obtained. Journal of Applied Physiology. vol 22. Mar 1967, p 588- 590 7 refs. Grant MRC. Canada (MT-1241) and John A. Hartford Found. A67-80670 supported research THRESHOLD LESIONS IN RABBIT RETINAS EXPOSED Cardiac output values obtained by the conventional Hamil- TO PULSED RUBY LASER RADIATION. ton technique from 130 "normal" dye curves were obtained A. Kohtiao. I. Resnick. J. Newton, and H. Schwell (N. Y. Eye from the same curves by use of Dow's formula for area cal- and Ear Infirmary. Res. Dept , New York City). culation. Appearance and peak concentration of curves American Journal of Ophthalmology, vol. 62, Oct. 1966. obtained with an interposed sampling system were corrected p. 664-669. 10 refs. according to the volume/flow ratio of the system. The cardiac John A. Hartford Found. supported research. output predicted by Dow's formula was within *lo% of the A total of 160 exposures on the retinas of 41 rabbits value obtained by the conventional method in 90% of curves were made with the regular pulsed ruby laser and 152 and within +18% in all. Provided that correction is made for exposures on 32 rabbits were made with the Q-switched distortions introduced by the sampling system. Dow's laser. After each exposure of the retina to laser beam the formula can be employed with confidence for rapid calculation lesion site was examined immediately and at intervals of five of cardiac output A nomogram is presented which is a graphic min.. one hr.. 24 hr. and every 24 hr. thereafter. Near solution to Dow's equation and further simplifies routine threshold the lesion size was about 0.2 mm. A histologic work. section of a near threshold lesion 48 hr. after exposure to the Q-switched laser revealed some dissolution of the rods and A6740668 cones centrally and a condensation of the pigment epithelium. LASER ACTION AT THE CELLULAR LEVEL. Also there was choroidal round-cell infiltration. No gross Leon Goldman and R James Rockwell (Cincinnati U, Med microscopic changes were noted in the upper retinal levers. Center, Laser Lab Ohio) The general features of the lesions produced by both types of (Am Med Assn 115th Ann Conv. Chicago, Jun 28, 19661 lasers were similar. It was evident, however. that equal energy Journal of rhe American Medical Association, vol 198. Nov from the regular pulsed ruby laser and from the Q-switched 7. 1966. D 641 644 l6refs laser did not produce equal effects. The Q-switched laser

38 A67-80677

required 40 times less energy to produce a lesion as did the A67-80674 regular pulsed laser. The Q-switched pulses were about 80 STIMULUS NOVELTY AND INTRASERIES PRIMACY nanoseconds in duration whereas the regular pulsed laser IN GSR ADAPTATION. was about 0.5 milliseconds in duration. Robert Fried, Livingston Welch. and Miriam Friedman (N.Y. City U., Hunter Coll.. New York City). Perception and Psychophysics, vol. 1. Oct. 1966. p. 345- 346. 5 refs. A67-80671 Galvanic skin response (GSR) records were obtained for BINOCULAR FUSION: A TEST OF THE SUPPRESSION four groups of 20 subjects. Group I was presented with a THEORY. series of four different lights (amber. blue, green, and white) Robert Fox and Ronald Check (Vanderbilt U.. Nashville, Tenn.). appearing 20 times each. in apparent random order. The Perception and Psychophysics, vol. 1. Oct. 1966, p. 331- procedure was similar for the other three groups except that 334. Srefs. in group 2, a novel stimulus (a red light) appeared instead Grant PHS MH0834. of the sixth amber light: in group 3. it appeared instead of Binocular fusion may be due to interocular inhibitory the 1 lth amber light: and in group 4, it appeared instead suppression. an hypothesis difficult to evaluate by phenomenal of the 16th amber light. Typical GSR adaptation phenomena inspection. A test probe method (reaction time to a light were observed in all groups. The introduction of the .novel pulse) was used to measure visual sensitivity during binocular stimulus appeared to have no effect or) the course of GSR rivalry and fusion. The absence of inhibitory effects during adaptation. fusion fails to support the suppression theory of fusion.

A67-80675 THE EFFECT OF REPETITION ON THE PERCEPTION OF SINGLE LETTERS. A67-80672 Ralph Norman Haber and Elaine R. Hillman (Rochester BRIGHTNESS AS A FUNCTION OF RETINAL LOCUS. U.. N. Y.). Lawrence E. Marks (Harvard U.. Lab. of Psychophys.. Cam- Perception and Psychophysics, vol. 1. Oct. 1966, p. 347-350. bridge, Mass.). 6 refs. Perception and Psychophysics, vol. 1. Oct. 1966. p. 335-341. Grants PHS MH-03244. MH-10753, and NSF GB-2909. 18 refs. Single letters were presented for from one to five flashes. NSF and NIH supported research. with subjects required to report what he saw after each flash. Brightness functions were determined for the dark-adapted The clarity of the letter increased sharply with repetition. fovea and periphery. In one series of experiments, observers Since the letters were no larger than one-third of a degree h matched numbers to the brightness of a 1' white target at in size, clarity could not have been increased by subject making various intensities, presented half the time to the fovea. different fixations from flash to flash and combining them the other half to one of the five peripheral loci: 5". 12', 20". into a total percept. Nor was subject guessing, since this 35'. and 60'. In a second series, observers matched the bright- could be ruled out by other indicators. Thus, it was concluded ness of a 1" white target in the fovea of one eye to the bright- that repetition of the stimulus can have a direct effect on the ness of an identical target in the periphery of the other eye clarity of a subject's percept of that stimulus. at various intensities. Thresholds were also determined for the fovea and for the five peripheral loci by a staircase procedure. The magnitude estimations and the interocular matches concur in showing that a stimulus of fixed luminance appears A67-80676 brighter in the periphery than in the fovea. The brightness IMMEDIATE CORRECTION AND ADAPTATION BASED was found to be maximal at 20". Brightness grows as a similar ON VIEWING A PRISMATICALLY DISPLACED SCENE. power function of luminance at all six retinal positions. lrvin Rock. Joel Goldberg, and Arien Mack (Yeshiva U., New York City, N. Y.). Perception and Psychophysics. vol. 1. Oct. 1966. D 351-354. 7 refs. A67-80673 Grant NSF GB 3410 CONTRAST AND ASSIMILATION IN LIGHTNESS When observers view a scene of a room through displacing JUDGMENTS. prisms there is an immediate correction of the prismatic Jacob Beck (Harvard Cambridge, Mass.). U.. distortion. Objects appear to lie in a direction closer to their Perception and Psychophysics, vol. 1, Oct. 1966. p. 342-344 true direction than to that produced by the refraction of the Grant NSF GB-2901 and Carnegic Corp. supported research. prisms. A brief period of exposure to the prismatically viewed Experiments studied how assimilation and contrast varied scene, without movement or sight of the body, results in sub- as a function of the reflectance of figures above and below stantial adaptation to the displacement. the reflectance of a gray background. The results showed that (a) contrast always occurs when the reflectance of lines is above the reflectance of the background, (b) assimilation occurs when the reflectance is below that of the background. A67-80677 (c) circles produce the same degree of assimilation and REACTION TIME TO THE ONSET AND OFFSET OF contrast as lines of equal width, and (d) repeated judgments ELECTROCUTANEOUS STIMULI AS A FUNCTION OF do not affect contrast but reduce assimilation; as line dark- RISE AND DECAY TIME. ness and line width increase assimilation gives way to con- Thomas G Sticht and Emerson Foulke (Louisville U.. Ky.). trast following repeated judgment. The results are discussed Perception and Psychophysics, vol. 1 Oct 1966, p 361-365. in connection with th'e hypothesis that assimilation and con- 8 refs. trast arise from opponent processes in the visual system. NASA supported research.

39 A67-80678

Reaction times (RT) were obtained to the onset and offset 867-80680 of 70-C.P.S. electrocutaneous signals of five rise and decay FURTHER EXPERIMENTS ON MOVEMENT MASKING. times and five intensity levels. The results show that both G. C. Grindley and Valerie Townsend (Psychol. Lab., Cam- onset and offset RTs increase linearly with increased rise bridge. Great Britain). and decay times With fast rates of rise or decay, the onset Quarterly Journal of Experimental Psychology, vol. 18. NOV. produces faster RTs than the cessation of stimulation. The 1966, p. 31 9-326. 8 refs. opposite effect is found when long rise and decay times are Med. Res. Council supported research. used. Interpretations of these results are given in terms of Voluntary attention to one Of two static objects in the neural adaptation and accommodation. peripheral field of one eye makes this object more liable to masking by a moving object in the corresponding area of the field of the other eye (Experiment I). Positive afterimages A67-80678 (and probably negative afterimages) are subject to (binocu- GENERALIZATION AND RESPONSE LATENCY. lar) movement masking (Experiment 2). Movement masking In-Mao Liu (Natl Taiwan Taipei. Republic of China) U.. can occur in the field of either eye, but with the displays so Perception and Psychophysics, vol. 1. Oct 1966. p. 366-368. far tried the inhibitory influence of a moving object is less Grant NIH F05-TW-774-01 and Natl. Council on Sci. Develop., in the field of the eye to which it is shown than in the field Republic of China supported research. of the other eye (Experiment 3). The present experiments investigated generalization in a reaction time situation where the generalization stimulus, a tone, preceded the reaction time signal. a light. The hypotheses under investigation were that the duration of the cue stimulus would determine the degree of generalization (Experiment A67-80681 PRIMITIVE ATMOSPHERE OF THE EARTH. I) and that the response latency independent of the stimulus duration would be related to the amount of generalization S. I. Rasool (NASA. Goddard Space Flight Center, Inst. for Space (Experiment 11) A particular generalization test stimulus (a Studies, New York City. N.Y.)and W E. McGovern (N.Y. U.. Dept. of tone of 40 45. 50. 60. 65. or 70 db). was presented only Meteorol and Oceanog , New York City).. Narure,vol. 212. Dec. 10. 1966. p. 1225-1226. 7 refs. once always following two bar-pressing responses to training' An attempt is made to calculate the exospheric temperature stimulus (tone of 55 db) under each of two conditions of in a model of the primitive atmosphere It is assumed that the upper stimulus duration in Experiment I and under each of two atmosphere is in conductive equilibrium and that fhe followi;g conditions of response latency in Experiment II. It was found equation describes the energy balance: u dT/dz = dz - R that under the condition of short response latency generaliza- ./ 0 4 tion was broader dz where u is the thermal conductivity of the gas which varies as dT,0 is the amount of energy available for heating, and R is the thermal emission by the atmospheric constituents. The calculations indicate that mainly because of the high conductivity. and also as a A67-80679 result of the high emission rates, R, in the infra-red of methane and THE EFFECT OF CHRONIC EXPOSURE TO 100% OXYGEN its dissociation products, the exospheric temperature for this primi- IN NEWBORN MICE. tive model atmosphere would be considerably less than the present G. Polgar. W. Antagnoli. L. W. Ferrigan. E A. Martin. and value of 1.500"K and would lie in the range of 500"-900"K. W P. Gregg (Pa. U, Philadelphia) depending on the various amounts of methane and hydrogen as- American Journal of the Medical Sciences, vol 252. Nov sumed in the model. Preliminary calculations of escape indicate that 1966. p. 580 587 19 refs for an exospheric temperature of 600" K. a methane atmosphere. Grants PHS H-7046/CV and 5-K3-HE-9471. with small amounts of ammonia. nitrogen and hydrogen. could be The effect of exposure to nearly 100% oxygen at at- stable against gravitational escape for as long as 1O9 yr. mospheric pressure was studied for a maximum of 8 days on a total of 144 newborn and 97 adult male albino mice. The newborns were nursed by a total of 21 dams Under conditions of intermittent nursing. the newborn mice exposed to A67-80682 oxygen perished earlier and at a higher rate (15/18) thari METEOROLOGY AND SUPERSONIC FLIGHT. the adults (4/10). However. when the newborns were kept R F Jones. under the continuous care and warming influence of the dam Nature.vol. 212. Dec. 10. 1966. p. 1181 1185 at slightly warmer air temperature. at least 11 out of 64 The special meteorological problems associated with survived to 100 hours or longer; the rest of these newborns supersonic flight are discussed in terms of the subsonic, were sacrificed earlier. Among the mother animals an ap- transonic, and supersonic flight phases At subsonic speeds preciable mortality (6/15) occurred when they were ex- the effect of impact damage from water droplets. hail and posed to oxygen intermittently for 6 hours after breathing air ice crystals on the forward facing part of the aircraft increases. for 6 hours. There was no mortality among 6 dams exposed To aid in aoiding these conditions airborne weather radar with intervals of 2 to 3 hours. The lung pathology in both equipment is used on the aircraft as well as weather reports newborn and adult mice which died during exposure was given by trained personnel continuously surveilling airport similar to that described in the literature for oxygen toxicity. radar displays. During the transonic phase accurate forecast In adult mice a progression of the pathological changes was of wind and temperature variations is necessary as well as observed with increasing length of exposure. Newborn the radar determination of the location of active cumulonim- mice that survived exposure to oxygen had essentially normal bus clouds with associated large hydrometeors which can lungs The explanation for the mechanism of the relative inflict damage on aircraft surfaces The supersonic. or cruise resistance of the newborns to oxygen toxicity under physio- phase of the flight is exposed to sudden temperature varia- logical conditions and for the potentiating effect of secondary tions; the rare but potentially disastrous possibility of en- factors. such as low environmental temperature with insuf- countering cumulonimbus cloud tops; turbulence and lee ficient nursing care in newborns and postpartum state in waves; ozone; cosmic radiation during solar flares; and radio- nursing dams is not known active debris, although considered presently unimportant.

40 A67-80683 residence at high altitude increases on the average by 0.5 I. X-IRRADIATION INFLUENCE ON HIGH NERVOUS AC- as compared to the initial volume. This increase is related TIVITY OF DOGS BY APPLYING VITAMIN COMPLEX to the increase of the total lung volume, preservation of the [DEISTVIE RENTGENOVSKOGO OBLUCHENIIA NA vital lung capacity and reserve expiratory volume. After VYSSHUIU NERVNUIU DEIATEL'NOST' SOBAK V US- descent to the plain the lung volumes rapidly revert to initial LOVIIAKH PRlMENENllA KOMPLEKSA VITAMINOV]. figures A regular trend in the increase of the residual volume, B. I. Shal'nev (I. M. Sechenov First Moscow Med. Inst.. of the functional residual capacity and the total lung volume USSR). in temporary residents of high altitude areas and in the Radiobiologiia, vol. 6, no. 5. 1966, p. 760-763. 6 refs. In members of expedition making the ascent is regarded by us Russian. as one of the adaptation mechanisms of the body to the con- Total body exposure in dogs to a 350-500 r dose of ditions of chronic decrease of partial pressure of oxygen. x-rays caused a progressive development of acute radiation sickness which was expressed in disturbances of the central nervous system functions, obliteration of conditioned reflexes, A67-BO686 and a general degeneration in physiological and clinical states. THE MECHANISM OF THROMBOCYTOSIS CAUSED BY In a second group of dogs the diet was supplemented by a ULTRAVIOLET IRRADIATION IN MICE. man's normal daily requirements of vitamins C. P. B 1, B2, F. Krizsa, I. Cserhati. and K. Rbk (U. Med. School, First 63, Bg and folic acid before and after the irradiation. In these Dept. of Med.. Szeged. Hungary). treated animals the symptoms of radiation sickness were Medicina et Pharmacologia Experirnentalis. vol. 15. 1966. less severe which indicated a lesser degree of degeneration p. 539-544. 14 refs. of the cerebral cortex due to the systemic reaction of these Earlier the authors investigated the thrombocytosis of vitamins. mice caused by ultraviolet (UV) irradiation. Since that time experimental thrombocytosis has served as a model in the experimental investigation of thrombocytopoiesis. In earlier investigations it was found that a humoral factor is respon- A67-80684 sible for the appearance of thrombocytosis lasting several DYNAMICS OF VESSEL PENETRABILITY BY COMBINED days. but owing to methodical difficulties the exact mechanism INFLUENCE OF WHOLE-BODY GAMMA IRRADIATION of its development and the role of the medullary megacaryo- AND BURN [DINAMIKP SOSUDISTOI PRONITSAE- cytes remained obscure. From the point of view of throm- MOST1 PRI KOMBINIROVANNOM VOZDElSTVll OB- bocytopoiesis it seems important to examine whether the SHCHEGO GAMMA-OBLUCHENIIA I OZHOGA]. factor produced by UV irradiation and appearing in the serum E. P. Stepanov (Kharkov Med. Inst.. UkrSSR). of treated mice, and which is in many respects similar to the Radiobiologiia, vol. 6, no. 5, 1966, p. 756-758. 11 refs. In serum factor responsible for human thrombocytosis, produces Russian. its effect by increasing the number of the precursor cells or After thermal burns or during acute radiation sickness possibly in some other way (by emptying the thrombocyte one of the symptoms in an animal organism is a disturbance stores or by speeding up the formation of platelets). of the vascular permeability. The effect of both these factors was studied in rats. After the exposure the animals were injected with a dose of radio-active albumin, sacrificed A67-80687 one hour later, and the tissues of various organs of the body PLASMA AMINO ACID LEVELS IN SU JECTS FED were tested for the rate of the albumin loss from the blood ISONITROGENOUS DIETS CONTAINING DIFFERENT into the tissue. After the combined exposure the rate of blood PROPORTIONS OF FAT AND CARBOHYDRATE. escape was greater than after the exposure to each factor Marian E. Swendseid. Chisae Yamada. Elizabeth Vinyard, William G. Figueroa. and Ernst J. Drenick (Calif. U.. Center separately. and it remained at the high level during the fol- for Health Sci.. Dept. of Med. and School of Public Health lowing seven days in all organs. These findings indicated a and Veterans Admin. Center, Los Angeles). greater increase in vascular permeability of vital organs after American Journal of Clinical Nutrition, vol. 20 Jan. 1967. the combined action of irradiation and the thermal burn. p. 52-55. 13 refs. Grant NIH AM-01347 and Natl. Dairy Council supported research. A67-80685 Six subjects were fed either high carbohydrate or high fat LUNG VOLUMES IN TEMPORARY RESIDENTS OF HIGH diets each containing 21.5 g of N/day during alternate periods ALTITUDE AREAS [LEGOCHNYE 0B"EMY U VREMEN- of study. When the subjects were receiving the high fat diet NYKH ZHlTELEl VYSOKOGOR'IA]. they excreted more urinary N than when they were given the K. IU. Akhmedov (USSR. Acad. of Med. Sci.. A. V., Vishnev- high carbohydrate diet. The plasma amino acid levels as skii Inst. of Surg.. Lab. of Physiol., Moscow). measured during postabsorption did not change significantly Biulleten' Eksperirnentalhoi Biologii i Meditsiny, vol. 63. during the six-day period of ingesting the high carbohydrate Jan. 1967. p. 18-21. 12 refs. In Russian. diet. When the high fat diet was fed, the concentration of each A method using diluted helium in a closed system was of the three branched chain amino acids in plasma was ele- used to study lung volumes in residents of the plains (control vated significantly. the alanine value decreased slightly and group). in temporary residents of high altitude (3600 m.) and the amount of a-aminobutyric acid was increased It is sug- in members of an expedition before ascent, at the altitude gested that an elevated level of branched chain amino acids of 3600 m. and after descent. As compared to data of the in plasma during postabsorption might be a useful indicator control group the lung volumes in temporary residents of of enhanced gluconeogenesis. high altitudes differ by considerable increase of residual volume, leading to an increase of the functional residual volume and the total lung volume. The ratio of the residual A67-80688 volume to total lung' volume is also increased. In members of PUPILLARY RESPONSE TO MOMENTARY LIGHT STIMU- expedition the residual volume towards the 4045th day of LATION TO EYES UNEOUALLY ADAPTED TO LIGHT.

41 A67-80689

Stanley J. Sirnons. Jr. and Kenneth N. Ogle (Mayo Clin and lipids was decreased with an increase in the amount of ra- Mayo Found., Sect. of Ophthalmol.. Rochester. Minn. and diation. Mathematical expressions of both reactions indicated Minn. U., Mayo Graduate School of Med.. Sect. of Biophys. an involvement of antioxidants in the control of cell divisions. Minneapolis). Some alkylating agents. used as radiomimetics. were tested American Journal of Ophthalmology, vol 63. Jan. 1967. to investigate the degree of the induced leucopenia. and p. 3545. 15 refs. its effect on the alkylating processes. The effect was similar Grant NlNDB NB-2003. to irradiation when an antienoplastic compound, Thio TEP Carefully controlled experiments with the infrared elec- (tris(1-aziridinyl-phosphine sulfide) was used. These effects tronic pupillograph and eight arc degree fields in an attached could be modified by introduction of inhibitors of the free stereoscope showed that the light threshold for pupillary radical reactions which are analogous to natural inhibitors constriction for foveal stimulation in one eye was essentially present in the organism. If 150 mg/kg of 2. 4. 6-trimethyl- independent of the light adaptation level of the other eye. 3-oxipyridin was injected 15 min. before the exposure, some This finding suggests that insofar as pupillary thresholds are hemotological and hepatic changes occurred. The antioxida- concerned Ihere is no interocular influence. It was shown tive effect was lasting and led to a faster leucopoiesis in the also that, although there is a decrease in latency periods with surviving animals. increase in intensity of the light stimulus, there was no effect of different adaptation luminances between the IWO eyes on those latencies These results are contrasted with the psy- A67-80691 chophysical sensation of resulting brightness in which a type SOME EFFECTS OF NEODYMIUM LASER RADIATION of brightness averaging may occur for light areas of different UPON THE HEADS OF DOGS. luminances between the two eyes under certain conditions Kenneth M. Earle. F. M. Garner, Keith L. Kraner (Armed dependent on contours Forces Inst. of Pathol., Washington, D. C.), William B McKnight (U S. Army Missile Command, Directorate of Res. and De- velop., Electromagnetics Lab., Appl. Phys. Branch. Redstone A67-80689 Arsenal, Ala.). and James R. Dearman STRUCTURE OF RAT LUNG AFTER PROTRACTED Military Medicine, vol. 132, Feb. 1967. p. 122-1 27. OXYGEN BREATHING. Four beagle cross dogs were exposed to single focused Fenton Schaffner. Esther Trachtenberg (Mount Sinai Hosp. and unfocused shots of neodymium laser radiation directed and Mount Sinai School of Med.. Dept. of Pathol., New York upon their shaved foreheads. The energy of the shots on target City, N Y.), and Philip Felig (6570 Aerospace Med. Res. were as follows. (1) 610 joules unfocused over an area Labs., Wright-Patterson AFB. Ohio). about one cm. in diameter, (2) 490 joules focused over an (Am. SOC. for Exptl. Pathol., Ann Meeting, Atlantic City. area about two mm. in diameter, (3) 800 joules unfocused N.J.Apr. 15. 19661 over an area about one cm. in diameter, (4) 610 joules focused Archives of Pathology, vol 83. Jan 1967. p. 99 107 33 over an area about two mm. in diameter. The sequence of refs. events was studied by high speed movies (up to 7000 Exposure to pure oxygen atmosphere at 700 mm pressure frames/sec 1, by regular speed movies. and by closed circuit for ten days produced changes in rat lungs which were television. On television the heads of the dogs appeared to characterized electron microscopically These were increase move as a direct result of the shot. but high speed photo- in alveolar cells, especially type two epithelial cells or granu- graphs revealed that the movement came approximately 0.1 lar pneumocytes and macrophages. increase in the thick- second after the shot. The movement of the head came after ness of the alveolar capillary endothelium, decrease in the the burning off period had completely cleared and could not surface area of the alveolar capillary exposed to the air space have been due to any explosive, rocket-like. or other propul- by widening of the septum, and increase in the number of sive effect The time interval is compatible with reaction to septal or nonalveolar capillaries. While these changes could startle or pain. The dogs appeared normal after the shots be adaptive they may be dangerous on sudden return to with no evidence of concussion Two dogs were observed for ambient air since they would produce, at least temporarily. three months after the shots and two dogs were observed alveolar capillary block for six months. Autopsy revealed superficial scarring of skin with failure of hair to re-grow at the sites of the initial burns. The skull, dura, and brain of each dog showed no evidence of damage from the laser radiation on gross or microscopic A67-80690 examination. COMPARISON OF SOME BIOCHEMICAL AND HEMATO- LOGICAL CHARACTERISTICS IN RADIATION SICKNESS AND BY INFLUENCE OF ALKYLATIVE AGENTS, ON THE EXAMPLE OF THIO-TEP [SRAVNENIE NEKOTORYKH A67-80692 BlOKHlMlCHESKlKH I GEMATOLOGICHESKIKH KHAR- EFFECT OF CALCIUM ON IODINE METABOLISM IN MAN. AKTERISTIK PRI LUCHEVOI BOLEZNI I PRI DElSTVll Michael T. Harrison. Ronald McG. Harden. and W. Donald ALKlLlRUlUSHCHlKH AGENTOV NA PRIMERE TlOTEFAl Alexander (Glasgow U, Dept. of Med. Gardiner Inst.. Western A V Alesenko E B Burlakova N M Dziuba L V Slep Infirmary. Great Britain). ukhina and N M Emanuel (USSR Acad of Sci Inst of Metabolism, vol. 16, Jan. 1967. p 84-86. 9 refs. Chem Phys Moscow) The intestinal absorption of iodine is unaffected by Radfobfologua vol 6 no 5 1966 p 718-723 7 refs calcium ingestion, irrespective of the level of iodine intake. In Russian In patients maintained on a high intake of calcium. withdrawal Mice were exposed to various doses (350 r to 750 r) of of calcium does not result in any change in levels of plasma ionizing radiation and developed radiation sickness The protein-bound and inorganic iodine, thyroid and renal clear- severity of leucopenia and the degree of structural changes ance or absolute uptake of iodine by the thyroid. suggesting in the white cells were greater with an increase in the amount that calcium does not interfere with trapping or binding of of radiation received The antioxidizinq actlvity of the liver iodine by the thyroid gland.

42 *. A67-80698

A67-80693 ~67-ao696 THE INCREASING PROBLEM OF PHOTOSENSITIVITY. PROBLEM OF DIFFERENCE IN THE RADIOPROTECT- Donald M. Pillsbury and William A. Car0 (Pa. U.. School of ING MECHANISM OF BETAMERCAPTOETHYLAMINE Med.. Philadelphia). AND MEXAMINE (COMPARATIVE INVESTIGATION ON Medical Clinics of North America, vol. 50. Sep. 1966, p 1295- BACTERIA AND WHITE MICE) [K VOPROSU 0 RAZ- 1311. 25refs. LlCHll V MEKHANIZME ZASHCHITNOGO DElSNllA Various types of skin lesions may develop after exposure B ETA-ME R KAPTOETILAM I N A I MEKSAM I N A (SRAV- to sunlight in amounts much below that sufficient to produce NITEL‘NOE ISSLEDOVANIE NA BAKTERIIAKH I BELYKH ordinary sunburn Such reactions are due to an increased MYSHAKH)]. vulnerability of the skin to sunlight produced by (1) cosmetic R. B. Strelkov and K. N. Kavtaradze (USSR. Acad. of Med. and bactericidal preparations applied to the skin. (2) a wide Sci., Inst. of Exptl Pathol. and Therapy. Sukhumi). variety of drugs administered internally. (3) a background Radiobiologiia, vol. 6. no. 5. 1996, p. 768-769. In Russian. of systemic disease. including particularly porphyria cutanea A comparative effect of mexamine and P-mercapto- tardsa, erythropoietic protoporphyria. and lupus erythematosus ethylamine were studied in white mice and in Escherichia and (4) a disease sui generis. polymorphous photosensi- coli-675. The drugs were injected subcutaneously in mice, tivity. in which no explanation for the reaction is apparent. and was added in known amounts into test tubes containing The clinical recognition of the various photosensitivity reac- bacterial suspensions. After a lapse of one hr. the animals tions. and the methods of management. are discussed. were exposed to gamma radiation in total dose 1050 r. Bac- teria were exposed to 80 kr. The results showed that in mice both compounds exhibited the same degree of radioprotec- A67-80694 tion. In bacteria, however, only P-mercapto-ethylamine pre- SUBCLINICAL CORONARY ARTERY DISEASE AT RCAF vented cell destruction, while mexamine had no protection GREENWOOD. effect. J. C. Hogg (RCAF, Inst. of Aviation Med.. Toronto. Ontario, Canada). (Can. Forces Med. Serv., 7th Ann. Clin. Conf.. Ontario. May 24,1966). Medical Services Journal Canada, vol. 22. Oct. 1966, p. 799- ~67-a0697 806. 7 refs. SOME CHARACTERISTICS OF DROWSY CONSCIOUS- From September 1964 to September 1965. an attempt NESS [OSOBENNOSTI DREMOTNOGO SOZNANllA]. was made to document the incidence of subclinical coronary A. M Khaletskii. artery disease in the over-40 population of RCAF Greenwood Voprosy Psikhologii. vol. 12, Nov.-Dec. 1966, p. 103-1 10. using post-exercise electrocardiography. In addition. a simple 5 refs. In Russian. clinical formula was developed in an attempt to select those The author presents results of self-observation of gradually who were most likely to show an ischaemic electrocardio- falling asleep with frequent wakings demanding the delinea- graphic response to exercise. Out of a total over-40 population of certain “vigilance points”. Even before the switching tion of 282, 83 were randomly selected for triple Master off of self-control there were noted hypnagogic perceptions, two-step tests. Using the criteria of Mattingly (962). four visualization of thoughts and recollections. At the next stage of the 83 selected, or 4.8%, showed an ischaemic RS-T de- (while in a state of quasi-alertness) fragments of images and pression. Two of these four were then exposed to a double separate phrases began to appear. The former were har- Master two-step and they showed similar ischaemic re- monic, the latter were agrammatical and often made no sense. sponses. Of the 15 selected by the clinical formula and although perceived as having definite meaning. Visual images tested. none showed an ischaemic response. It was concluded were remembered and retained somewhat easier. The author that the incidence of undiagnosed coronary artery disease in was able to establish that while falling asleep his thoughts the over-40 population of RCAF Greenwood was similar assumed an aural form: and the movements and speech in (1.e. 4.6%) to that estimated by Master (1964) for the general hallucinatory images were accompanied by his own corre- population in this age group. The clinical formula developed sponding speech-motor activity and body movements. The in an attempt to select these people was of no value. The consideration of inhibitory stages in the central nervous sys- double Master two-step appeared to be as effective as the tem while falling asleep shows that first of all the trace ac- triple Master two-step in the diagnosis of subclinical coronary tivity of the first signal system is increased, whereas the artery disease. highest levels of the second signal system-self control and self-observation are inhibited.

A67-80695 VESTIBULAR HABITUATION [VESTIBULARNI HABI- TUACE]. B. Uchytil and 2. Bochemek. A67-80698 Ceskoslovenska Otolaryngologie, vol. 15. Dec. 1966. p 355- FEAR, FLYING AND FANTASY. 360. 10 refs. In Czech. W. G. Lamberd (Deer Lodge Hosp.. Winnipeg. Manitoba, A description is given of the course and results of rota- Canada). tional habituation according to nystagmatic symptoms (dura- Medical Services Journal Canada, vol. 22. Oct. 1966. p. 792- tion, number of beats and total amplitude) and the subjective 798. 9 refs. feeling of antirotation. A comparison is made of the de- Some aspects of the fear-of-flying syndrome are reviewed. velopment of habituation and spontaneous compensation of Fifty cadets interviewed psychiatrically following voluntary peripheral vestibular disorders. Emphasis is made on the or involuntary ”ceased training’’ have been studied with par- importance of habituation for the prevention of vestibular ticular reference to 14 of these cadets who had life-domi- complaints. training and for the promotion of spontaneous nating fantasies which had led to their choice of flying as a compensation of labyrinthine changes career and to their failure in this career.

43 A67-80699

A67-80699 A67-80702 INTERACTION OF TEMPERATURE AND HYPOXIA ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER MI- RESPIRATORY AND CARDIAC RESPONSES IN THE TOCHONDRIA AFTER IRRADIATION AND BY AGING LIZARD, SAUROMALUS OBSEU. OF MICROSTRUCTURES [OKISLITEL'NOE FOSFORILI- Don R. Boyer (Topeka. Washburn U.. Kan ). ROVANIE V MlTOKHONDRllAKH PECHENI KRYS POSLE Comparative Biochemistry and Physiology. vol. 20, Feb. 1967. OBLUCHENIIA I V PROTSESSE "STARENIIA" MIKRO- p. 437-447. 12 refs. STRUKTUR]. Grant NIH GM07168. T. N. Smirnova and E. F. Romantsev. Exposure of the lizard. Sauromalus obesus to a series of Radiobiologiia. vol. 6. no. 5. 1966. p. 678-681. 15 refs. In increasing temperatures and decreased oxygen tensions pre- Russian. sents a stress that produces cardiac disfunction and death at The effect of ionizing radiation on the process of oxidative 2% oxygen and 35°C. and up. Increased temperature causes phosphorylation was studied in liver mitochondria in rats an increase in both breathing rate and volume from 15" to exposed to gamma radiation (COW). The minimal lethal 35°C.. with little effect from hypoxia until that point, where dose did not cause any noticeable change in the P/O coeffi- hypoxic rates are faster than in room air. to 40°C. Increased cient of the freshly isolated mitochondria during oxidation of oxygen uptake and heart rate are increasingly augmented succinic or pyroracemic acids. Preincubation of mitochondria by hypoxia exposure, from low to high temperatures. Periods for 30 min. led to an increase of succinic acid oxidation and of cardiac electrical activity decrease with both temperature greater utilization of the inorganic phosphate. With pyro- and hypoxia. as does 02 uptake per heart beat. rasemic acid as a substrate there was an inhibition of the oxidative processes. Radiation exposure of the mitochondria prior to oxidation of succinic acid produced the same results A67-80700 as in normal mitochondria. However, with pyrorasemic acid BLASTOGENIC ACTION OF 120 MEV ENERGY PRO- as a substate after 30 min. of preincubation no correlation TONS [MATERIALY PO BLASTOMOGENNOMU DEIST- was noted between the rate of oxidation and phosphorylation. VllU PROTONOV S ENERGlEl 120 MEV]. It could be concluded that the radiation affected the respira- V. N. Strel'tsova and IU. I. Moskalev. tory cellular chain connected with the nucleotide (DPN) Radiobiologiia. vol. 6. no. 5, 1966, p. 660-665. 6 refs. In processes, and resulted in the aging of mitochondria. Russian. Rats exposed to a stream of high energy protons (120 A67-80703 MeV) developed benign or malignant neoplasms in various CHANGES OF FUND OF FREE AMINO ACIDS IN LIVER organs and tissues. A higher number of cases and rate of AND SPLEEN OF RATS BY IRRADIATION AND INJEC- development was found among the females. After a 50 rad dose TION OF RADIOPROTECTORS (IZMENENIIA FONDA the number of leukemia cases was twice as high as in the SVOBODNYKH AMINOKISLOT V PECHENI I SELEZENKE non-irradiated animals. A dose of 200-400 rad led to a 10% KRYS PRI DElSTVll IONlZlRUlUSHCHEl RADlATSll I increase as compared with the control. However. the neo- VVEDENll PROTEKTORAI. plasms of the hypophisis occurred in males after a lower dose L. P. Belavina, V. D. Blokhina. and E. F. Romantsev. than in females. The increase in the radiation doses resulted Radiobiologiia, vol. 6. no. 5. 1966. p. 724-727 13 refs. In in the increase in the incidence of different organs with a Russian certain regularity It required a dose up to 600 rad to induce The effect of irradiation and the radiation protectors on renal or gastro-intestinal tumors. and lesser doses to produce the concentration of amino acids in liver and spleen was other types of new growth. conducted on white rats in order to learn the mechanism of protectors' action and the primary disturbances in the protein synthesis in radiation sickness. Injections of 300 mg. of A67-80701 p-mercaptopropylamine per kg. of body weight was used for FUNCTIONAL ACTIVITY OF LEUCOCYTES BY EXPERI- protection of animals against the absolute lethal dose of 850 MENTAL RADIATION DISEASE [FUNKTSIONAL'NAIA r. Gamma irradiation caused a decrease in glycine. serine and A KTIVNOST' LE I KOTSITOV PRI EKSPE RIME NTAL'N 01 lysine in both organs, and an increase in other amino acids. LUCHEVOI BOLEZNI]. Arginine was higher in liver and decreased in spleen. In- V. A. Almazov. L. M. Broun, and N. V. Kuz'mina (I. P. Pavlov jection of 8-mercaptopropylamine 10 min. before the irradia- Leningrad Med Inst.. USSR). tion caused an increase in alanine and aspartic acid in spleen Radiobiologiia, vol. 6. no. 5. 1966. p. 700-703. In Russian. while the concentration of other acids decreased. In the liver, Rabbits were exposed to increasing doses (300r to 900r) however, only cysteine, serine and arginine showed an in- of ionizing radiation to create an experimental radiation crease. It can be seen that the propylamine affects the level sickness in order to study the behavior of leukocytes during of amino-nitrogen, and the compound itself was accumulated the progress of the radiation disease. Following the irradia- in liver. It may have taken part in the synthesis of amino acids. tion the changes were observed in the peripheral blood: neutro-philic leucocytosis alternating with leucopemia and A67 -80704 a depression of the white cell biochemical activity. The degree RADIOPROTECTIVE ACTION OF BACTERIAL NUCLEIC of damage depended on the radiation dose. The resistance ACIDS AND THEIR DERIVATIVES IN GAMMA IRRADIA- of leucocytes to the osmotic pressure was noticeably affected TION OF EXPERIMENTAL ANIMALS [RADIOZASHCHIT- by the radiation. with a maximum effect five-seven days after NOE DEISTVIE BAKTERIAL'NYKH NUKLEINOVYKH KISLOT the exposure. This effect also depended on the dose. There I IKH PROIZVODNYKH PRI GAMMA-OBLUCHENII EKSPERI- was a slight variation between the polymorphonuclear and MENTAL'NY KH ZHIVOTNY KH]. mononuclear cells. Because the stronger effect was observed M. A. Tumanian, N. G. Sinilova. A. P. Duplishcheva. and in the granulocytes it could be suggested that their life span K. K. lvanov (N. F. Gamaleia Inst. Epidemiol. and Microbiol.. in the circulating blood was reduced. The neutrophile mo- Moscow, USSR). bility was also decreased to a certain degree. particularly Radiobiologiia, VOI.6. no 5, 1966. p. 712-71 7. 16 refs. In after a large dose 1900r). Russian.

44 -~

A67-80709

Intraperitoneal injections of the high molecular weight A67-80707 DNA derived from various types of intestinal bacteria pro- THE INFLUENCE OF ACOUSTIC AND SEMANTIC duced in mice and rats a radioprotective effect against lethal SIMILARITY ON LONG-TERM MEMORY FOR WORD SE- doses of gamma-radiation when introduced 24 hr. before QUENCES. exposure. Denaturation of the derivative by heating or splitting A D. Baddeley (Med. Res. Council, Appl. Psychol. Res. Unit, into oligonucleotides and mononucleotides by enzymes and Cambridge. Great Britain). hydrolysis did not decrease this protective action. However. Quarterly Journal of Experimental Psychology, vol. 18, Nov. the final DNA hydrolysis to bases completely destroyed this 1966, p. 302-309. 18 refs. action. The RNA of the same bacteria produced the same It has been shown that short-term memory (STM) for effect and a less effective action was noted when it was intro- word sequences is grossly impaired when acoustically similar duced intravenously and not intraperitoneally. words are used, but is relatively unaffected by semantic similarity. This study tests the hypothesis that long-term memory (LTM) will be similarly affected. In Experiment I subjects attempted to learn one of four lists of ten words. The lists comprised either acoustically or semantically similar words A67-80705 (A and C) or control words of equal frequency (B and D). RADIOACTIVE CONTAMINATION OF HIGH ALTITUDE Lists were learned for four trials, after which subjects spent AIRCRAFT AND AIR-INDIA MONITORING PROGRAMME. 20 min. on a task involving immediate memory for digits. K. N. M. Yelahanka (Air-India, Bombay). They were then asked to recall the word list. The acoustically f1.7th Ann. Gen. Meeting of the SOC., Tech. Session, Banga- similar list was learned relatively slowly. but unlike the other lore, Ap. 9 and 10, 1965J. three lists showed no forgetting. Experiment II showed that Journal of the Aeronautical Society of India, vol. 18, Aug. this latter paradox can be explained by assuming the learning 1966. p. 84-89. 7 refs. score to depend on both LTM and STM. whereas the sub- A radioactive contamination survey of Air-India Boeing sequent retest depends only on LTM. Experiment 111 repeats 707 airplanes revealed that aircraft and engine parts became Experiment I but attempts to minimize ihe effects of STM contaminated in flight either by cosmic effects or by nuclear during learning by interposing a task to prevent rehearsal explosion and radioactive fall-out. Decontamination pro- between the presentation and testing of the word sequences. cedures established begin with segregation of contaminated Unlike STM. LTM proved to be impaired by semantic simi- parts. general cleanliness, use of gloves, washing facility for larity but not by acoustic similarity. It is concluded that STM personnel. clean aprons. etc. The monitoring survey includes and LTM employ different coding systems. measurement of beta3amma activity by swipe sampling. From the results of continued survey significant radioactivity levels were found on airframe. painted surfaces. engine pods and cabin air intake areas. A generalized type of decontami- A67-80708 nation procedure which includes wiping, mopping, washing. THE EFFECT OF INFORMATION CONTENT UPON THE and use of normal detergent was adopted in case of airframe. PERCEPTION AND AFTER-EFFECTS OF A ROTATING For the engine parts, the cleaning (chemical cleaning, wash- FIELD. ing. degreasing. vapor blast) depends on the extent of the N. F. Dixon and Linda Meisels (U. Coll., London, Great radioactivity level. It was experimentally observed that agents Britain and Grinnell Coll.. Iowa). like parafin. SDG-3. trichloroethylene. ardox, acid-wash. etc.. Quarterly Journal of Experimental Psychology, vol. 18, Nov. while cleaning the parts also decontaminated them effectively. 1966, p. 310-318 6refs. A brief account is given of contamination levels and dose From an investigation of movement after-effects induced rates adopted by a rotating field, it seems that the information content of the inspection field is an important determinant of the subsequent movement after-effects (M.A.E.). This finding, considered in conjunction with phenomena evoked during per- A67-80706 ception of high information content and highly redundant PRODUCTION AND REACTIONS OF FREE RADICALS fields, IS discussed in connection with work on the role of IN OUTER SPACE. retinal stimulation in the production of M.A.E.s. Francis Owen Rice. American Scientist, vol. 54, Jun. 1966. p 158-1 69. 14 refs. AEC supported research. Free radicals were investigated in the laboratory by study- A6740709 ing their interaction with electromagnetic fields, by electron STIMULUS VARIATION AND SEQUENTIAL JUDG- spin resonance, and by spectroscopy. It is assumed that free MENTS OF DURATION. radical reactions occur in far outer space and in the solar G. von Sturmer (Monash U.. Dept. of Psychol.. Victoria. Au- system. Knowledge of the chemical composition of all outer stralia). space matter comes from a study of light. either that emitted Quarterly Journal of Experimental Psychology, vol. 18, Nov. directly from that body or that which is reflected or trans- 1966. p. 354-357. 11 refs. mitted having originally been emitted by a hot body. Identi- When a series of reproductions of an interval is made in fication has been made of radicals in the earth’s upper at- the absence of a standard the judgments progressively lengthen. mosphere: the most abundant are N2? 02+, NO+. 0- The similarity between stimulus conditions in this type of 02; 03-.NOp; N2, 02, NO, N, 0, N20, and N02. Specu- time estimation experiment and the conditions which produce lation is presented for the existence of free radicals in meteo- a decrement in human vigilance is discussed. It is argued rites. comets, Mercury and the terrestrial planets (Venus. that failure to detect cues for the passage of time reduces the .Earth. Mars). and Jupiter and the major planets (Saturn. amount of time perceived to elapse. Reproduced judgments Uranus. Neptune). Mention is made of the possible rate of must consequently be increased in length to match remem- free radicals in the origin of life. bered standards. The hypothesis is then made that the kind

45 A67-80710 of variation in background stimulation which facilitates vigi- A67-80713 lance should increase the frequency of detection of cues for SHORT-TERM MEMORY FOR WORD SEQUENCES AS A duration and reduce reproduced judgments This hypothesis FUNCTION OF ACOUSTIC, SEMANTIC AND FORMAL is tested with 80 subjects and a reversal of the serial repro- SI MI LAR ITY. duction effect is found on trials with changed background A D Baddeley (Med. Res. Council. Appl. Psychol. Res. Unit. conditions. Cambridge, Great Britain) Quarterly Journal of Experimental Psychology, vol. 18, Nov. 1966, p. 362-365. 8 refs. Experiment I studied short-term memory (STM) for audi- A67-80710 torily presented five word sequences as a function of acoustic TIME FOR TRANSITIONS BETWEEN HAND AND FOOT and semantic similarity. There was a large adverse effect of RESPONSES IN A SELF-PACED TASK. acoustic similarity on STM (72.5%) which was significantly Patrick M. A. Rabbitt (Med. Res. Council. Appl. Psychol. greater (p <0.001) than the small (6 3%) but reliable effect Res. Unit. Cambridge. Great Britain). (p <0.05) of semantic similarity. Experiment I1 compared Quarterly Journal of Experimental Psychology, vol 18. Nov. STM for sequences of words which had a similar letter struc- 1966, p. 334-339. 10 refs. ture (formal similarity) but were pronounced differently. with In a self-paced task subjects responded to each of four acoustically similar but formally dissimilar words and with equally probable signals with a different one of their four control sequences. There was a significant effect of acoustic limbs Response limes were examined as a function of the but not of formal similarity. Experiment Ill replicated the 16 possible transitions between limbs. Repeated responses acoustic similarity effect found in Experiment I using visual were shown to be faster than any other transitions, while instead of auditory presentation. Again a large and significant responses following responses with an ipsilateral limb were effect of acoustic similarity was shown relatively slow. The implications of these results for models for the "repetition effects" are discussed.

A67-BO714 A67-80711 THYROCALCITONIN AND THE RESPONSE TO PARA- TRANSFER OF TRAINING AFTER GUIDANCE OR PRAC- THYROID HORMONE. TICE. Constantine Anast. Claude D Arnaud, Howard Rasmussen. A. W Macrae and D. H. Holding (Leeds U, Great Britain). and Alan Tenenhouse (Pa. U., School of Med.. Dept. of Bio- Quarterly Journal of Experimental Psychology, vol. 18, Nov. chem, Philadelphia and Mo. U, School of Med.. Dept. of 1966. p. 327-333. 9 refs Pediat , Columbua). Sci. Res Council supported research. Journal of Clinical Investigation, vol. 46. Jan. 1967. p 57- On a pursuit tracking apparatus presenting target courses 64. 28 refs. of three levels of complexity. provision was made for either Grants NIH AM-09650. AM-09494-01. and AM-01351 -08. normal practice or forced-response guidance; the guidance In the absence of the thyroid gland, the infusion of para- training was gained by holding the control knob during auto- thyroid hormone leads to a prompt rise in plasma calcium matic tracking After five training trials on the most complex and to prompt increase in the rate of excretion of calcium in course. or on the simplest course. subjects were transferred the urine. In the presence of the thyroid gland, the parathy- to the intermediate course. The effects of guidance on the roid hormone-induced rise in plasma calcium is less marked: intermediate course were also examined Normal practice the rate of urinary calcium excretion falls initially and rises on the simple course produced more transfer than normal only after 20 to 30 hours of continuous parathyroid hormone practice on the most complex. Further. guidance on the com- infusion. The infusion of exogenous thyrocalcitonin along plex course gave significantly better transfer than did practice with the parathyroid hormone into a thyroparathyroidecto- on that course. The superiority of guidance is tentatively mized animal leads to a pattern of response similar to that ascribed to the opportunity it provides for the development seen in the animal with an intact thyroid gland Thyrocal- of anticipation. citonon has little apparent effect upon the immediate changes in renal function induced by parathyroid hormone It IS concluded that bone is a major site of action of thyrocalcitonin and that it probably inhibits bone resorption A67-80712 CHANGES IN THE AMOUNT OF URINARY ANDROGEN HORMONES IN STUDENTS DURING INTENSIVE IN- TELLECTUAL WORK. A67-80715 T. Gotsev. As. Ivanov. N. Nachev. Tsv Bratanova. St. Bel- BIOLOGICAL ACTION OF 240 MEV ENERGY PROTONS cheva. and L. Jordanova. [O BIOLOGICHESKOM DElSTVll PROTONOV S ENERGlEl Nauchni Trudove, vol. 45, no. 2, 1966, p 15-19. 8 refs 240 MEVJ. Daily urinary 17-ketosteroid excretion was determined in IU. I. Moskalev and I. K Petrovich students between 20-30 years of age (22 men and 5 women) Radiobiologiia, vol. 6. no. 5. 1966, p. 651 659. 8 refs In one month prior to examination, one day before and one day Russian. after an examination. Analysis of the results showed that in An extensive study of the biological effect of 240 MeV the majority of cases daily urinary 17-ketosteroid excreted protons on white rats showed that the lethal dose (LD50) of one day before and one day after the examination was sig- this radiation can be achieved by combinations of the time of nificantly increased in comparison with the amount excreted exposure and amount at each single dose such as seven days one month before the examination It was postulated that at 776 rads or fifteen days at 736 rads. etc Leucopenia was intensive intellectual work caused an increase in ACTH ex- evident 3- 14 days after the beginning of irradiation and was cretion and activation of adrenocortical function, thereby followed by normalization within one two months, and a leading to an increase in urinary 17-ketosteroid excretion development of myelogenous leukemia within 16 18 months

46 A67-80720

'at the end of exposure. Only after very high doses was mild In this group seizures were observed in almost all rats, and anemia developed. The most frequent type of malignancy the death rate was about 40%. Controls (group 3) and ex- caused by 240 MeV protons was neoplasma of the mammary perimental rats were killed after 120 min. following isotope glandular tissue injection and tests made of brain tissue. A two hr. exposure to low air pressure caused no marked alteration in the content of any brain phospholipid fraction even in severe cases of hypoxia. On the other hand. oxygen deprivation resulted in A67-80716 a decline in the rate of turnover of phosphate groups in all SPECIAL REVIEW. PART 1. PHYSIOLOGICAL EFFECTS fractions. These changes were statistically significant, but OF EXTREME HEAT. the extent of this decrease was different for every fraction. Jeddi Hasan, Martti J. Karvonen, and Pekka Piironen (Inst. The most pronounced decrease was different for every frac- of Occupational Health and Lab. of the Sauna SOC.. Helsinki. tion. The most pronounced decrease in turnover rate was in Finland). the aminophosphatide and lecithin fractions; the least in the American Journal of Physical Medicine, vol. 45. Dec. 1966, phosphatidic acid and polyglycerophosphatide fraction. P. 296-3 14. Grant AF EOAR 65-71 A review is presented of the literature up to 1962 dealing with the immediate effects of a sauna bath on normal human A6740719 physiology. Included is most of the general literature dealing POSSIBLE MECHANISMS OF DEPRESSION OF CERE- with the physiological effects of ambient air temperature BRAL PHOSPHOLIPID METABOLISM DURING A DE- above 60°C. Sauna bathing essentially consists of exposure FICIENCY OF BODY OXYGEN. (in the resting state) to an extremely hot and relatively dry D. A. Chetverikov and S. V. Gasteva (USSR. Acad. of Sci.. atmosphere with alternate exposures to cold water and at- I. P. Pavlov Inst. of Physiol.. Leningrad). mospheric heat as well as bodily washing. The topics dis- Nature,vol. 212. Dec. 10, 1966.p. 1236-1238. cussed are as follows: (1) the prototype sauna and taking a The relative specific cerebral phospholipid radioactivity bath; (2) exposure to ambient heat (exchange of water vapor. was reduced by 31% and 53% at pressures of 240 and 180 convective heat and radiant heat exchange, body tempera- mm. Hg, respectively, in male rats kept for two hrs. in a baro- ture); (3) energy expenditure; (4) water balance (sweating. chamber. A study of the intensity of phospholipid metabolism rate of sweating, composition of sweat, urine excretion, of the brain during the first six hrs. of the post-hypoxic period plasma electrolytes); (5) pulmonary ventilation: and (6) showed that the relative specific radioactivity of phospholipid blood changes (erythrocytes, leukocytes. erythrocyte sedi- returned to normal level within the first 2-4 hrs. after the mentation rate and fibrolysis. blood chemistry). animal left the barochamber. When the floor of the barochamber was heated, a decrease in pressure to 240 mm. Hg caused the death of more than 50% of the animals. The rate of radioactive phosphorus incorporation into brain phos- A67-80717 pholipid did not differ, however, from normal values. In the A COMPUTER-AIDED INSTRUMENTATION SYSTEM next series of experiments the rats were cooled by immer- FOR STUDIES IN TACTUAL PERCEPTION. sion in cold water (8-10°C.) for 3-5 min.. and placed in J. C. Bliss and H. D. Crane (Stanford Res. Inst.. Menlo Park. special restraining cages within the barochamber at a pres- Calif.). sure of 240 mm. Hg. The relative specific brain phospholipid Bio-Medical Engineering, vol. 1. Dec. 1966, p. 591-596. content was lowered by 54.5% relative to the normal value. 9 refs. In another experiment rats were divided into several groups A system consisting of a small digital computer. special corresponding to the degree of fall in rectal temperature electronic equipment, and an array of tactile stimulators has and the mean value of relative specific braln phospholipid been developed for investigation of human perception of radioactivity was calculated for each group during mild and spatial-temporal patterns displayed tactually. The system can severe hypoxia. A dispersion analysis of the data showed present ractual patterns consisting of up to 96 stimulators that in conditions of lowered barometric pressure the value according to several scan routines, present a number of pat- of the relative specific radioactivity of cerebral phospholipid terns in sequential order, and record and tabulate the subject's depended significantly on body temperature (P< 0.001) and responses. The design of the airjet Stimulator and a computer- was independent of air or content (P>O.lO). Inhibition of aided instrumentation system is diagrammed and described brain phospholipid metabolism in brain oxygen deficiency in detail. Discussion is included of tactual perception studies appears to result from hypothermia caused by this deficiency being undertaken with this equipment rather than reduced oxygen content in cerebral tissues.

A6740718 A67-80720 TURNOVER OF INDIVIDUAL PHOSPHOLIPID FRAC- ON THE BIOENERGETICS OF ASSIMILATORY CELLS TIONS IN THE RAT BRAIN DURING HYPOXIA. OF CHLORELLA PYRENOIDOSA CHICK [0 BIOENER- V. Ya. Dvorkin (USSR. Acad. of Sci.. 1. P. Pavlov Inst. of GET1 KE ASS1 MILl RUI USHCHI KH KLETO K CHLORELLA Physiol., Leningrad). PY RENO1 DOSA CHICK]. Nature, vol. 212, Dec. 10, 1966, p. 1239-1240 6 refs. T. A. Glagoleva and 0. V. Zalenskii (USSR. Acad of Sci, Immediately after subcutaneous injection of radioactive V. L. Komarov Botan. Inst.. Leningrad). phosphate (5 pc. of labelled sodium phosphate) male rats Boianicheskii Zhurnal. vol 51, Dec. 1966, p. 1 683; 1693. were subjected to hypoxia in a barometric chamber. Group 19 refs. In Russian. 1. consisting of 41 rats, was exposed to a pressure of 240 An investigation of the relationship of photosynthesis mm. Hg for two hr. (moderate hypoxia). Seizures and death respiration in the intact cells of Chlorella pyrenoidosa Chick occurred only in single cases. Group 2. consisting of 39 from the standpoint of energetics was undertaken The rate rats, was subjected to severe hypoxia (180 mm. Hg or lower). of photophosphorylation and oxidative phosphorylation was

47 A67 -80721 estimated indirectly, on the basis of the data of the work that in man (according to the criterion of the influence of proba- can be performed by the cells at the expense of ATP One of balistic characteristics of the environment). simply determined the processes, known to require the energy. is the biosyn- and stochastically determined. It is assumed that the stochas- thesis of polysaccharides. Therefore. this process was chosen tically determined type of behavior should be referred to the as an index for the determination of the phosphorylation rate information processing through the automatized channel and The rate of biosynthesis of polysaccharides was estimated by its physiological mechanism-to sterotype activity of on the basis of the intensity of iicorporation of C t4 into the CNS. The sociobiological significance of stochastic re- these compounds. The suspension of Chlorella pyrenoidosa sponding consists of releasing the informational capacity of after photosynthesis in the atmosphere with C 140, was the higher parts of the brain for searching activity and of exposed to different gas mixtures. It was necessary to discern securing the behavioral reliability when conditions of respond- the photophosphorylation and oxidative phosphorylation ing worsen. A conclusion was drawn that the energy necessary for biosynthesis of polysaccharides in the light is supplied ex- clusively at the expense of photophosphorylation. In the dark oxygen was necessary for this biosynthesis. Such a conclusion was arrived at on the basis of the results of the experiments in the dark where the rate of biosynthesis of polysaccharides ~67-a0723 was correlated with the concentration of oxygen In the light MODIFICATION BY BETA-ADRENERGIC BLOCKADE the rate of biosynthesis of polysaccharides did not depend OF THE CIRCULATORY RESPONSES TO ACUTE HY- on the concentration of oxygen The work on the biosynthesis POXIA IN MAN. of polysaccharides performed in the dark by oxydative phos David W Richardson, Hermes A Kontos. A Jarrell Raper. phorylation amounted to 30 40% of that performed in the and John L. Patterson, Jr (Va Med Colt.. Dept. of Med, light when photo phosphorylation took place The exclusion Richmond) of COP from the atmosphere decreased the incorporation of Journal of Clinical Investigation, vol. 46. Jan. 1967. p. 77- Ct4 into polysaccharides approximately by 25 30% 85. 29 refs. Grants DA MD 49-193-65-9153. NIH H-3361. HTS-5573. and FR 0001 6-02. In 17 healthy men. beta-adrenergic blockade reduced A67-80721 significantly the tachycardia and the elevation of cardiac out- ELECTROGRAPHIC DATA ON THE WORK OF BIOLOGI- put associated with inhalation of 7 5% oxygen for seven CAL CLOCKS [ELEKTROGRAFICHESKIE DANNYE 0 to ten min Hypoxia did not increase plasma concentrations RABOTE "BIOLOG ICHES KI KH CHASOV" GOLOVNOGO of epinephrine or norepinephrine in six subjects. Further- MOZGA CHELOVEKAI more, blockade of alpha and beta receptors in the forearm L G Voronin and V F Konovalov (S M Kirov Mil Med did not modify the vasodilation in the forearm induced by Acad Leningrad USSR) hypoxia. providing pharmacologic evidence that hypoxia of Voprosy Psikhologu. vol 12 Nov Dec 1966 p 87 94 the degree and duration used was not associated with an 27 refs In Russian increase in the concentrations of circulating catecholamines Some electrographic indices-electroencephalogram elec in man Part of the increase in cardiac output and heart rate trodermal response and eye movement manifested as the during acute hypoxia in man is produced by stimulation of beta- reflex to time in trace conditioning-were investigated with adrenergic receptors, probably by cardiac sympathetic nerves. the help of the polygraphic registration procedure The sched The mechanism of the vasodilation in the forearm during ule of experiments was as follows A sound stimulus (the hypoxia remains uncertain conditioned stimulus) was coupled with a light stimulus (the reinforcement) The interval between these stimuli was 60 sec The dynamics of electrographic reactions in the process of formation of the link between the coupling stimuli was described The possible mechanisms involved in the countmg A67-80724 off time by the human brain are discussed in the paper SOME CARDIOVASCULAR AND RESPIRATORY REAC- TIONS OF THE CREWMEN DURING THE VOSKHOD-2 ORBITAL FLIGHT [NEKOTORYE ,REAKTSII SERDECHNO- SOSUDlSTOl I DYKHATEL'NOI SISTEM KOSMONAVTOV A67-80722 V OREITAL'NOM POLETE NA KOSMICHESKOM KORABLE THE SIGNIFICANCE OF A STATISTICAL STRUCTURE "VOSKHOD-2"). IN CASE OF THE SIMPLY DETERMINED RESPONDING I. I. Kas'ian. P. V. Vasil'ev. D. G. Maksimov. I. T. Akulinichev. TO SIGNALS OF TWO TYPES [ZNACHENIE STATIS- A. E. Uglov. A. E. Baikov. and N A Chekhonadskii

TlCHESKOl STRUKTURY PRI ODNOZNACHNO-DETER- lzvestiia Akademii Nauk SSSR. Seriia Biologicheskaia. no. 1~ MINIROVANNOM REAGlROVANll NA SIGNALY DVUKH Jan.-Feb. 1967. p. 104 115. 9 refs. In Russian. VlDOVl It has been shown that orbital flight of the Voskhod-2 V A Bodrov A A Genkin and G M Zarakovskii (S M spacecraft and extravehicular excursion caused no severe Kirov Mil -Med Acad Leningrad USSR) changes in the functional state of the crewmen or deteriora- Voprosy Psikhologii, vol 12 Nov Dec 1966 p 77-86 26 tions of their performance. The command pilot P. I. Beliaev refs In Russian exhibited a most pronounced cardiovascular and respiratory The study investigates features of man's determined re reaction during the second (when the pilot returned to the sponses to binary sequences of signals of a certain statistical spacecraft) and 17th (when he performed manual control of structure It was found that the frequence of errors increases the spacecraft) orbits. The second pilot A. A. Leonov showed as the probability of signal occurrence decreases both in case the highest reaction during his extravehicular excursion and of positive and in case of inhibitory choice as well as while return aboard the spacecraft (the second orbit). The changes performing mental operations An analysis of data obtained were related to a great emotional strain caused by the ful- suggests that there are two types of behavioral responding fillment of most complicated tasks

48 A67-80730

' A67-80725 A67-80728 ADAPTATION TO COLD IN THREE HOURS. TEMPERATURE REGULATION AND EVAPORATIVE Jacques Leblanc (Lava1 U.. School of Med.. Dept. of Physiol.. COOLING IN THE OSTRICH. Quebec City, Canada). Eugene C. Crawford. Jr. and Knut Schmidt-Nielsen (Duke (Intern. Symp. on Temperature and Altitude. Kyoto, Japan, U, Dept. of 2001.. Durham. N. C.). 1966). American Journal of Physiology, vol. 212, Feb. 1967, p. 347- American Journal of Physiology, vol. 212, Feb. 1967, p. 530- 353. 23 refs. 532. 14 refs. Grants NIH HE-02228, 5 TlGM929. l-F2-HE24619. and It was shown in previous studies that rats kept continuously 1-K6-GM-21,522. at 6'C. become adapted only after three-four weeks exposure. Cloacal temperature, respiratory rate, evaporative water Increased survival and protection against frostbite at extreme loss, and oxygen consumption were determined in a 100-kg. temperatures are given as evidence of this adaptation. Using ostrich. Normal cloacal temperature was about 39.3"C. the same criteria it was shown that adaptation can be obtained and remained unchanged at 51°C. ambient temperature At in a much shorter time. Indeed 15 exposures of 10-min. low ambient temperature the respiratory rate was about duration at -29°C. over a period of two days were sufficient 5/min.. increasing at 25°C. to 45/min. with no intermittent to develop adaptation as estimated by the tests mentioned rates. The rate did not increase further as ambient tempera- above. In this short term adaptation increased sensitivity to ture was raised to 51°C. At low ambient temperature respira- noradrenaline was not detected. By reference to previous tory evaporation was 0.4 g. HpO/min. At 20-25°C. the evapo- recent studies in humans and to the present investigation it ration began to increase and reached 4.5 g./min. at 45'C. is concluded that adaptation to cold can be achieved in much Since evaporation increased throughout this temperature shorter time than has been previously suspected. range without change in respiratory rate, it appears that tidal volume increased. Metabolic rate was about 455 ml. Od min. Little change occurred as ambient temperature increased from 20 to 45°C. When exposed to temperatures of 25°C. or A67-80726 higher the ostrich fluffed its feathers. increasing the thickness METABOLIC CHANGES IN RATS EXPOSED TO AN of the feather layer about 7 cm. After seven days without OXYGEN-ENRICHED ENVIRONMENT. drinking and daily exposure to 45°C. for 7.5 hr.. the bird lost A. D. Bond, John Patrick Jordan, and John B. Allred (Okla- 14% of its initial body weight. Tissue loss due to starvation homa City U.. Dept. of Chem., Okla.). was estimated at 3% of the initial weight, the remainder Feb. 1967. p. 526- American Journal of Physiology, vol. 212, being water loss. After seven days the evaporation and respira- 529. 23 refs. tory rate during heat exposure were reduced to about one-half NASA Grant NsG 300. the values on the first day. and body temperature had in- Male Holtzman rats were maintained in an oxygen at- creased 4'C. mosphere at 259 mm. Hg for periods as long as 90 days. Acetylative capacity of tissues (coenzyme A concentration) was observed to decrease during the first four-five weeks to approximately 50% of control values. Longer exposure re- A67-80729 sulted in restoration of normal activity. Incorporation of (14~)acetate into lipid was Seen to decrease and reapproach INHALATION OF OXYGEN AND DloXIDE GAS. normal in a parallel manner. Conversion of (14~)acetate to also was found to decrease during initial exposure John s. MeYer. Fumio Gotoh. and Yasuyuki Takagi (Wayne and later reapproach normal. State U.. Dept. of Neurol.. Detroit Gen. Hosp.. Wayne Center for Cerebrovascular Res.. Harper Hosp., Detroit, Mich. and Keio U.. Dept. of Internal Med.. Tokyo. Japan). A67-80727 Archives of Internal Medicine. vol. 119. Jan. 1967, p. 4-15. TIME-DEPENDENT RESPONSES OF BROWN FAT IN 18 refs. COLD-EXPOSED RATS. PHS and Detroit Gen. Res. Corp. supported research. Jane C. Roberts and Robert E. Smith (Calif. U, School of Inhalation of various gas mixtures was used to challenge Med.. Dept. of Physiol., Los Angeles). the capacity of cerebral vasomotor reactivity in subjects with American Journal of Physiology, vol. 212, Feb. 1967, p. 519- and without cerebrovascular disease and of different age 525. 50refs. groups. Effects of inhalation of 100% 02. 5% COP plus 02. NASA Grant NsG 721 and Grant PHS HD-01826. and 5% CO2 plus air on the composition of arterial and jugu- Brown fat of rats exposed to cold for one hr. to 60-t days lar blood were measured. Blood Poz. PCO, and pH were has been examined for time-dependent changes in mass, continuously recorded. No relationship was found between composition, q a, (pl. Op/mg. N per hr.) and estimated the state of consciousness or any electroencephalogram ab- caloric output. In both homogenate and mitochondrial (M,) normality and the cerebral vasomotor response to the challenge systems the qoz was depressed in rats exposed to cold gas mixtures. Inhalation of 100% oxygen or 5% C02 plus for three hr. In the M, this returned to control values by oxygen increases the oxygen available to the ischemic or six hr. and in homogenates by 12-24 hr. Near maximum anoxic brain and. therefore. appears to be a justifiable form q4.s were reached in all systems by eight days. Brown fat of therapy in occlusive cerebrovascular disease (stroke). mass increased on exposure to cold and reached near maximum levels by eight days, whereas the nitrogen content (mg. N/g.) continued to increase throughout the period of A67-80730 exposure. Estimated heat production of brown fat from 60- THE INFLUENCE OF MANNED SPACE FLIGHT ON CAR- day cold-acclimated rats was some five to eight times higher D IOVASCU LAR FUNCTION. than the control levels. The coincidence between the develop- L. E. Lamb (School of Aerospace Med.. Brooks AFB, Tex.). m.ent of the increased potential for heat production in brown Cardiologia. vol. 48. 1966. p. 118-1 33. 18 refs. adipose tissue and the onset of nonshivering thermogenesis Manned space flight alters cardiovascular function. Con- in the cold-exposed rat is discussed. finement and weightlessness cause function changes similar

49 A67-80731

to inactivity, designated as cardiovascular deconditioning. I, N. Dimant. D. M. Abdurasulov. G. M. Loktionov. A. G. a This includes decreased exercise and orthostatic tolerance. Stoliarova, and M. M. Sataev (Min. of Health, Sci.-Res. Inst. The influence of weightlessness as a separate environmen- of Roentgenol.. Radiol.. and Oncol.. Sect. of Exptl. Oncol.. tal factor cannot yet be determined since manned space Tashkent, UzbekSSR). flights involve multiple changes in environmental factors Arkhiv Anatomii Gistologii i Embriologii. vol. 51. Dec. 1966. that also affect cardiovascular function. Preliminary data and p 61-70. 16 refs. In Russian. laboratory studies suggest that with a good life support system A brief review of the papers bearing on radiation cancero- man can tolerate the weightlessness of space flight for at least one genesis in the central nervous system tissues and the month. authors' personal data on the problem have been presented. The experiments were conducted on ten rabbits and five dogs. The animals were subjected to implantation of granules Co 6o (activities of 15 and 30 pc.) into the cerebral matter. To screen 0-irradiation the granules were coated with a A67-80731 paraffin layer one mm. thick Within 258430 days cerebral SOME DATA OF PENTOSE-PHOSPHATE CYCLE IN neoformations were developed in five rabbits. Histologically ACUTE RADIATION SYNDROME IN DOGS [NEKOTORYE they were tumors of the meningo vascular type (four ani- POKAZATELI PENTOZOFOSFATNOGO TSIKLA PRI mals and complex bidermal-type tumor with derivates of OSTROI LUCHEVOI BOLEZNI U SOBAKl, mesenchyme and neuroectoderm (one animal) In two dogs. R. V. Trebukhina (Grodno State Med. Inst.. USSR). besides radionecrosis zones, there were revealed focal poly- Radiobiologiia. vol 6. no. 5. 1966. p. 766- 768. 10 refs In fractional porliferates of the microblastoma type. resembling Russian. in their strue a stage of neoplasma formation. On the 815th Radiation sickness was induced in dogs by exposure to day one dog exhibited an extensive tumor of the nondiffer- X-rays. The symptoms appeared within two three days. and entiated malignant glioma type. Detailed morphological and the animals died 10 15 days after irradiation During this biological characteristics of the induced neoformations are period the blood was analyzed for the intermediary compounds also presented and their enzymes of the pentose-phosphate cycle. The results showed a drop in the transketolase activity which may indicate a secondary adaptation mechanism because of the A67-80734 suppression of the pentose concentration in blood at the on- MARROW DEVASTATION AS A QUANTITATIVE CRI- set of sickness The normal concentration of pyrorasemic acid TERION OF RADIATION DAMAGE. I. ON THE CHOICE indicated a relative stability of glycolysis after the irradiation. It could be concluded that in acute radiation sickness sup- OF THE PERIOD FOR PLOTTING THE DOSE RESPONSE pression of the early phase of the pentose-phosphate cycle CURVES [OPUSTOSHENIE KOSTNOGO MOZGA KAK KOLICHESTVENNYI KRlTERll LUCHEVOGO PORAZ- took place. The transketolase was the most affected enzyme of HENIIA. I. VYBOR SROKA DLlA POSTROENIIA KRIVYKH the reaction. It may have a relationship to the distribution DOZA-EFFEKTI. of thiamine in animal tissues by radiation. E. N. Kabakov. N. N Perestoronina, V. G. Gorbunova (USSR. Acad of Med. Sci.. Inst. of Med. Radiol , Obinsk) Radiobiologiia, vol. 6. no 6. 1966. p. 779 782. 10 refs. In A67-80732 Russian. PHYSIOLOGICAL MECHANISMS OF THE EFFECT OF The results of the exposure of mice and rats to gamma EXTERNAL CONTRAPRESSURE (COMPENSATION) ON radiation from Co 6o suggested that this effect can be used RESPIRATION IN EXCESSIVE INTRAPULMONARY PRES- in estimating the degree of radiation damage to the animal SU RE [ FI ZI 0 LOG ICH ES KIE M E KH A N IZMY VLI I AN I I A organism. The initial suppression of mature cell count in the VN ESHN EGO PROTIVO DAVLEN I IA (KOMPEN SATSl I ) NA peripheral blood and the marrow of long bones can be DYKHANIE PRI IZBYTOCHNOM VNUTRILEGOCHNOM used only after four days in order to get a characteristic dose- DAVLENII]. effect curve In peripheral blood leucopenia and the process V A Safonov (M V Lomonosov Moscow U.. Dept. of Animal of regeneration depended on the dose used The findings of Physiol.. USSR) the number of karyocytes in the blood analysis and the bone Patologicheskaia Fiziologiia i Eksperimental'naia Terapiia. marrow showed a close correlation in the graphic form: and vol. 10, Nov.-Dec. 1966, p 85-88. 29 refs In Russian. the number of mye!okaryocytes appeared to be a linear function A review of the recent experimental data on the mechanisms of the dose used. of the compensation of thorax and abdominal muscles in cases of increased intrapulmonary pressure indicated a role for muscles of the extremities. neck and head. The important A67-80735 ' factor in this mechanism is the normalization of blood cir- A BLOCKINGMETER FOR FLIGHT APTITUDE TEST. culation which may be disturbed due to the change in pressure Haruo lkegami which affects the reflex action on the regulatory systems of Japanese Journal of Aerospace Medicine and Psychology, respiration. vol. 4. Dec. 1966, p. 1-4. In Japanese. A blockingmeter was devised in order to detect involuntary short intermission of the mental activity during the simple calculation test for the evaluation of flying fitness. The in- A67-80733 strument is composed of two indicators. an integrator, two SOME MATERIALS ON BLASTOMOGENOUS EFFECT hand switches and a recorder. The indicators indicated two OF IONIZING RADIATION UPON TISSUE STRUCTURE numerals in random arrangement by means of two electro- OF THE CENTRAL NERVOUS SYSTEM (MATERIALY K magnetic rotary switches. The integrator integrated a steady IZUCHENIIU BLASTOMOGENNOGO DElSTVllA IONI- input. The recorder recorded the output of the integrator ZI R U I USHCH El RAD1ATSl I N A TKAN EVY E STR U KTU RY with a slow paper speed The subjects added the two numer- TSENTRAL'NOI NERVNOI SISTEMYI. als shown in the indicators, and pushed the hand switches

50 A67-80740

' when answered orally. One hand switch acted as a trigger of Michael L. Wiederhold and William T. Peake (Mass. Inst. of the rotary switches to indicate new numerals in the indicators Technol.. Res. Lab. of Electron. and Dept. of Elec. Eng., to which the subjects answer again. The other hand switch Cambridge and Mass. Eye and Ear Infirmary. Eaton-Peabody discharged the condenser in the integrator to nullify the Lab., Boston). output. The recorded graphs showed the length of each in- Journal of the Acoustical Society of America, vol. 40. Dec. ternal between the indication of the question and the answer. 1966.p. 1427-1430. 21 refs. With this method mental performance of the subject was NASA, NSF, PHS. and Joint Serv. Electron. Program sup- measured frequently. once every second or so. and any ported research. short intermission of the mental activity could be detected. Electrical Stimulation of the crossed olivocochlear bundle in anesthetized cats reduces auditory-nerve responses (N ,) if the acoustic stimuli are at low sound-pressure levels but does not produce detectable changes in neural responses for A67-80736 click stimuli of more than 60 to 70 db. above visual-detection AN EXACT TEST OF THE SIZE-DISTANCE INVARIANCE level for N1. When the sound-pressure levels of high-frequency HYPOTHESIS. (10.000 Hz) and low-frequency (400 Hz) transient acoustic M. L. Cook (Australian Natl. U..Canberra) stimuli were matched according to a physiological criterion, American Journal of Psychology, vol. 79, Dec. 1966, p. 568- the neural response to the high-frequency stimulus was 575 13 refs. reduced more by olivocochlear-bundle stimulation than the It has often been suggested that visual space is so struc- response to the low-frequency stimulus. These results sug- tured, that the ratio of perceived size to perceived distance gest certain characteristics for the mechanisms which in- is proportional to the corresponding ratio of physical size to fluence the activity of single auditory-nerve fibers. distance. A common method of testing this hypothesis employs size and distance matching techniques. The validity of this procedure as an exact test of the hypothesis. is dependent upon certain assumptions which are not empirically justified. A67-80739 A modification of the usual technique is suggested which CHARACTERISTICS OF LACTIC ACID PRODUCTION enables the hypothesis to be tested without making these IN SUBMAXIMAL EXERCISE. assumptions. An experiment employing this procedure, under Hisashi Saiki. Rodolfo Margaria. and Franco Cuttica (Milan U.. 1st. di Fisiol. Humana. Italy). monocular viewing conditions. failed to confirm the hypothesis. Japanese Journal of Aerospace Medicine and Psychology. vol. 4. Dec. 1966, p. 5-1 3. 13 refs. In Japanese. Lactic acid, (LA) was measured in the blood of subjects A67-80737 performing an exercise (running on a treadmill) involving from SERIAL REACTION-TIME AND THE TEMPORAL PAT- 70% to about 100% of their maximum 02 consumption. The TERN OF PRIOR SIGNALS. results were as follows: (1) The fact that LA. was produced William Bevan, Lloyd L. Avant, and H. G. Lankford (Kan. only at the onset of the sub-maximal level exercise. was clari- State U.. Manhattan). fied. (2) The fact that increasing of LA. did not take place American Journal of Psychology, vol. 79, Dec. 1966. p. 551- after 3-4 min. of exercise. was shown. (3) Such behavior of 559. 23 refs. L.A. in the blood is a substantially different one compared Contract Nonr-3634(01). with the case of super-maximal exercise. (4) L.A. increasing This experiment examined the relationship between rate (A mg.%) is only 10-20 mg. for 100 cc. of blood at the response-latency to serially-presented simple visual signals onset of the exercise, 70-80% of maximal aerobic exercise. and the frequency-distribution of presentation-intervals within And this L.A. is finally reduced to zero. (5) Evidence is therefore the stimulus-series, when mean duration, range of duration, given that when the exercise is submaximal no L.A. formation and the number of different sized intervals was held constant. takes place at the the steady state. It may be built only at the onset A total of 200 men were tested with the following types of of this exercise, during the transitory anaerobic phase met before a distributions: constant interval; normal- variable interval: steady level of 02 consumption is reached. skewed variable interval: bimodel variable interval, and rectangular interval. No differences among the series means were obtained for any of the distributions. Response-times A67-80740 were shortest, however, for the mean as compared to the THE FUNCTIONAL RELATION OF VISUAL EVOKED other intervals used in the adaptation-series, The subjects RESPONSE AND REACTION TIME TO STIMULUS IN- also were given one additional test-trial. Response-latencies TEN S ITY. were shortest when this test-interval correspdnded to the H. G. Vaughan, Jr.. L. D. Costa, and L. Gilden (Albert Ein- mean of the series, and was longer as the test-interval de- stein Coll. of Piled., New York. N. Y.). viated from the mean. Again, the statistical structure had no (Am. Physiol. Assn.. 72nd Ann. Meeting. Sep. 1964). relationship to response on the test-trial. Variability of re- Vision Research. vol. 6. Dec. 1966, p. 645-656, 29 refs. sponse differed among the several types of distribution, but Grants PHS NE-03356, MH-06723. and MH-6418. the significance of this variability is obscure. These results Latency of the average visual evoked response (VER) and emphasize the role of the mean interval-in contrast to the motor reaction time (RT) were studied as a function of stimu- statistical shape of the interval program-as a determinant of lus intensity for brief photic stimuli subtending 4" and 1.5" of the occurrence of signals on successive trials. visual angle in two subjects. Both VER latency and RT showed an accelerating increase for each tenfold diminution in intensity down to the region of foveal threshold. Below foveal A67-80738 threshold no responses were obtained for the 1.5" stimuli: EFFERENT INHIBITION OF AUDITORY-NERVE RE- there was an inflexion in the VER latency and RT curve of SPONSES: DEPENDENCE ON ACOUSTIC-STIMULUS responses to the 4' stimuli. Over the photopic range of inten- PARAMETERS. sities. VER latency and RT were closely described by power

51 A67-80741 functions varying in exponent from -0.29 to -0.44. The values Also recorded were the stimuli and their quadrature compo- for VER were -0.36 for the 4" Stimuli and -0.40 for the nents. These signals permitted the phase shift between the 1.5" stimuli, which were significantly different (p <0.01). Although stimulus and the response to be determined. The results in- latency of VER was the same for both subjects for each stimu- dicate that the functional effectiveness of the response. lus condition. RT showed a consistent difference between sub- measured by the phase shift between stimulus and response. jects of about 25 msec. RT is considered to be determined is systematically dependent on the predictability of the stim- by at least two independent mechanisms. The first, retinal ulus. This is shown by the statistically significant (p <0.001) in location, follows a power function of intensity; the second increase in phase shift with increasing unpredictability (Le. is related to variability in efferent processes. increasing bandwidth) of the stimulus. The possible significance of the predictive capabilities of the visual tracking system is that it may contribute to the maintenance of visual acuity under normally A67-80741 encountered patterns of head and target movement. INTENSITY AND THE EVOKED OCCIPITOGRAM IN MAN. T. Shipley. R. Wayne Jones. and Amelia Fry (Miami U., School A67-80744 of Med., Bascom Palmer Eye Inst, Dept. of Ophthalmol.. INFLUENCE OF A CHANGE IN SYSTEM CRITERIA ON Fla.). TEAM PERFORMANCE. Vision Research. vol. 6. Dec. 1966. p. 657-667. 11 refs. George E. Briggs and William A. Johnston (Ohio State U.. Individual differences in the waveforms of the visually Columbus). evoked occipitograms in three trained observers have been Journal of Applied Psychology, vol 50. Dec. 1966. p. 467- shown to persist over 4-5 log units of stimulus intensity. 472. In addition. some differences in the waveforms evoked by Contract Navy N61339-1327. different monochromatic lights are reported for color-normal In a simulated ground-controlled aerial intercept task. observers. The waveforms for one deuteranomalous observer two-man teams of radar controllers transferred to either are indistinguishable despite changes in both wavelength simple or complex criterion conditions following training and intensity. In the normal observers, however. the wave- under simple criteria Upon transfer to simple criterion con- forms do change as a function of intensity. For some colors ditions, teams adapted performance rapidly to the new cri- these changes are such as to transform the responses for one terion; however, upon transfer to complex criteria. teams wavelength into those for another. For some other colors, continued to emphasize that aspect of performance appropriate waveform differences persist despite intensity changes. during the previous simple criterion conditions

A67-80742 A67-80745 BRIGHTNESS ENHANCEMENT AND OPPONENT-COLORS ROLE OF VERBAL COMMUNICATION IN TEAMWORK. THEORY. Robert C. Williges. William A. Johnston, and George E. Gerald S. Wasserman (Mass. Inst. of Technol, Dept. of Briggs (Ohio State U.. Columbus). Psychol , Cambridge). Journal of Applied Psychology, vol. 50. Dec 1966, p.'473- Vision Research. vol 6. Dec. 1966. p. 689-699. 42 refs. 478. 10 refs. NASA Grant NsG 496 and Grant NlMH F1 MH-22.408-02 Contract Navy N61339-1327 An opponent-colors analysis of brightness enhancement A simulated radar-controlled aerial intercept task was is presented which postulates that enhancement is a manifes- used to examine verbal communication between teammates tation of wavelength-dependent transient retinal activity in under verbal (communication necessary) and verbal-visual the two chromatic systems of opponent-colors theory. This (communication unnecessary) conditions Communication transient activity occurs at those wavelengths which are facilitated team performance only in the verbal condition. perceived as unique hues Brightness enhancement was Team performance, however. was best in the verbal-visual measured as a function of wavelength. and the location of condition. A transfer-of-training paradigm was employed the unique hues in the spectrum was also determined. En- to determine if verbal skills developed in one condition would hancement was found to be maximal for wavelengths that transfer to the other condition Differential transfer occurred were perceived as unique hues. and minimal or absent for neither in communication behavior nor in team performance. other wavelengths. It was concluded that verbal communication. when not required by the task. plays an insignificant role in team work, and that this role apparently is not enhanced by verbal train- A67-80743 ing. DEPENDENCE OF VISUAL TRACKING CAPABILITY UPON STIMULUS PREDICTABILITY. Joel A. Michael and Geoffrey Melvill Jones (McGill U.. Avia- A67-00746 tion Med. Res. Unit.. Montreal, Quebec, Canada). THE PHASIC RELATION OF A COMPONENT OF ALPHA Vision Research, vol 6. Dec. 1966. p 707-716 15 refs. RHYTHM TO FIXATION SACCADIC EYE MOVEMENTS. Grant DRB. Canada 9310-92. Kenneth Gaardner. Richard Koresko. and Walter Kropfl IWal- A technique for generating tracking stimuli of various ter Reed Army Inst. of Res., Dept. of Sensory Psychol. and degrees of predictability was developed in order to examine Natl. Inst. of Mental Health. Saint Elizabeth's Hosp., Clin. the relationship between stimulus predictability and the re- Nueropharmacol. Res. Center. Washington. D. C.) sponses of the visual tracking system. The stimuli consisted Electroencephalography and Clinical Neurophysiology, vol. of narrow but variable bandwidths of Gaussian random noise 2 1, Dec. 1966. p. 544-551. 1 1 refs centered about the desired test frequency. The stimuli were The two experimental variables. fixation saccadic (jump- presented to ten subjects and their tracking eye movements ing) eye movements and occipital alpha rhythm. were studied were recorded electro-oculographically onto magnetic tape. by simultaneous recording. Noting the quadrant of alpha

52 A67-807 5 1

* cycle during which a saccade occurs establishes a reliable consequently the thromboelastographic index increased noticeably. concrete relationship between the occurrence of a saccade After the impact (16-18 hr.) different results were reported: in and a particular quadrant in some subjects. Use of saccades plasmas with platelets r and k increased considerably, and con- to trigger a Mnemotron Computer of Averaged Transients sequently the thromboelastographic index decreased. In plasmas establishes that alpha-like activity in the evoked response without platelets r was reported to increase clearly. is phase-locked to saccades both before and after the saccade. This was found in all 12 subjects studied when alpha activity was present, Since the alpha-like component is phase- A67-80749 locked before as well as after a saccade. this argues against ON THE INCREASE OF BIOLOGICAL ACTIVITY OF the saccade as stimulus linearly causing the locking and points EXTRACTS OF THE HYPOTHALAMUS IN EARLY STAGES to the component pacing saccades or to both saccades and the AFTER IONIZING RADIATION [OB UVELlCHENll 810- component being paced by something else. The results are LOG ICHESKOl AKTIVNOSTI E KSTRAKTOV GIPOTAL- interpreted in the light of a model of visual information proc- AMUSA V RANNIE SROKl POSLE VOZDElSTllA IONIZ- essing in which saccades generate discontinuous packets IRUIUSHCHEI RADIATSII]. of edge information which are cycled as short term templates N. P. Srnirnova and L. A. Andrianova. at a rate reflected by the alpha component frequency. Biulleten' EksperimentaSnoi Biologii i Meditsiny, vol. 63, Feb. 1967, p. 25-28. 13 refs. In Russian. Experiments on rabbits and rats showed an increase of biological activity of extracts of the hypothalamus three hr. A67-00747 after gamma-irradiation. In the period immediately following CORRELATION BETWEEN THE TRACE ELEMENTS AND the exposure the extract showed an increase in antidiuretic, THE ACTIVITY OF RESPIRATORY ENZYMES IN ACUTE vassopressin and oxytocic activity. These findings show cor- HYPOXIC HYPOXIA (SOOTNOSH EN I E MI KROELEMEN- relation with the increase in the neurosecretory function of TOV I AKTIVNOSTI DYKHATEL'NYKH FERMENTOV PRI the hypothalamus nuclei. OSTROI GlPOKSlCHESKOl GIPOKSII]. I. P. Popov (Donets Med. Inst.. Dept. of Pathol. Physiol., USSR). Patologicheskaia Fiziologiia i Eksperimental'naia Terapiia, A67-00750 vol. 10. Nov.-Dec. 1966. p. 38-42. 19 refs. In Russian. THE DYNAMICS OF ALTERATION IN THE QUINONE Experiments were made on 40 rabbits and 67 rats. The LEVEL IN THE ORGANS AND TISSUES OF RATS EX- following was studied: (a) changes of the activities of respira- POSED TO HIGH ENERGY PROTONS, GAMMA-RAYS, tory enzymes cytochromoxidase. succine-dehydrogenase. catalase. AND FISSION NEUTRONS [DINAMIKA IZMENENIIA carbohydrase, copper oxydase, (b) content of trace elements (cop- UROVNIA KHINONOV V ORGANAKH I TKANIAKH per, zinc, cobalt and iron) in the blood, brain, heart, liver, kidneys. KRYS, OBLUCHENNYKH PROTONAMI VYSOKIKH ENERGII, and muscles in hypoxic hypoxia ( a rise to the "height" of 8.000 GAMMA-LUCHAMI NEITRONAMI DELENIIA]. and 9,000 m. for two hours). In the rise to the "height" of 8,000 IU. 8. Kudriashov. 2. IA. Baltbarzdys. S. G. Bilushi. IU. E. m. the activity of respiratory enzymes and trace element concentra- Goncharenko. and P. A. Sharkovskii. tion increased in the majority of the tissues investigated. It may be Vestnik Moskovskogo Universiteta, no. 6. Nov.-Dec. 1966. supposed that trace elements and respiratory enzymes played a p. 23-26. In Russian. definite role in the pathogenesis of acute hypoxic hypoxia. High energy protons. neutrons and gamma rays produced periodic changes in the quinone concentrations in tissues of rats. A dose of 700 biological equivalent roentgen caused an increase in the liver and kidney tissues quinones, with A67-80748 normalization two days after the exposure. However. a second THROMBOELASTOGRAPHIC STUDY IN RAT EXPOSED high level was observed during the second week. In the tests TO CHEST TO BACK ACCELERATION OF REMARKABLE the effect was delayed by two days. No changes were noted INTENSITY AND VERY SHORT DURATION [DATl TROMBO- in the digestive tract tissues or muscles. It was observed ELASTOGRAFICI NEL RATTO SOTTOPOSTO A DE- that different doses of each of the three types of radiation CELERAZIONI PETTO-SCHIENA DI NOTEVOLE ENTITA' produced the same changes in the quinone concentration, E DI BREVlSSlMA DURATA]. which depended also on the type of tissue affected. G. Lalli and L. Cascino (Centro di Studi e Ric. de Med. Aeron. e * Spaziale..Ispettorato di Sanita' Aeron.. Rome, Italy). Rivista di Medicina Aeronautica e Spaziale. vol. 29. Apr.-Jun. 1966. p. 181-1 92. 22 refs. In Italian. A67-00751 A thromboelastographic research was carried out in oxa- PROTEIN FROM POISONOUS PRIMORDIAL SOUP. lated plasmas of rats submitted to chest-to-back acceleration Graham Chedd. of about 7009. lasting a few thousandth of second. Serious New Scientist, vol. 32, Dec. 1, 1966, p. 505. pathological damages were observed, chiefly of the liver, up Current theories on the origin of life envisage amino-acids to a complete mash, and, consequently tissue penetrated being formed before proteins. Recent experiments by C. circulation (as shown by the very remarkable increase of Mathews and R. Moser show the formation of polypeptides serum enzymes, reported in other studies). Small changes from hydrogen cyanide. The following mechanism involved (compared to control animals) were observed in plasmas in polypeptide formation is proposed: first, the ammonia acted with platelets of decelerated animals, after impact; reaction as a catalyst for the formation of a diradical of hydrogen time (r), clotting time (k), maximum amplitude (rn.a.). and cyanide, which then polymerized. forming a so-called pro- elasticity coefficient (6). consequently. showed a mild de- topolycyanide. On settling into water a number of chemical crease, whereas thromboelastographic index did not show changes occurred, eventually leading to peptide, consisting any significant changes. In the same animals the plasmas of a linked chain of glycines. The other, more complex. amino without platelets, obtained in standard conditions with sili- acids were formed by reaction of hydrogen cyanide with coned glassware, showed a clearer decrease of r and k. and the side-chains of the protopolycyanide. Most of the 20 amino

53 acids found in proteins could have arisen this way: the others, A67-80754 containing aromatic rings or sulphur atoms. would have PLASMA CONCENTRATION AND URINARY EXCRETION formed through further interactions with acetylene and hy- OF CERTAIN ELECTROLYTES DURING SUPINE WORK. drogen sulphide. two expected components of the primitive M Aurell. Mona Carlsson. G. Grimby. and B. Hood (Goteborg atmosphere. It was postulated that this overall sequence U.. Sahlgren's Hosp.. First Med. Sew. Dept. of Clin Physiol.. proceeded in the primitive Earth's atmosphere and led to Sweden). the formation of a protein-dominated layer that concentrated Journal of Applied Physiology. vol 22. Apr. 1967, p. 633- in the oceans of the then sterile planet. It was suggested 638. 22 refs. that synthetic proteins for food may be produced from such Swed. Life Insurance Co.. Med. Res. Council supported re- a simple compound as hydrogen cyanide. search. The arterial plasma concentrations of sodium, potassium, and phosphate. and the urinary excretion of these ions were studied during supine exercise of varying intensity on a bicycle ergometer in 17 healthy male volunteers The plasma A67-80752 concentration of sodium remained constant during exercise LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART while potassium and phosphate concentrations were found AND SKELETAL MUSCLE AFTER EXERCISE AND TRAIN- to increase significantly. The sodium excretion was found to ING. decrease during severe exercise while the excretion varied Philip D Gollnick. Phyllis J Struck, and Thomas P. Bogyo in milder exercise. The potassium excretion increased in (Wash. State U. Dept. of Phys. Educ. for Men, Exercise most subjects during milder exercise but showed a tendency to decrease during severe exercise. The phosphate excretion Physiol. Lab. and Statist. Serv , Pullman) Journal of Applied Physiology, vol. 22, Apr. 1967. p. 623 was found to increase markedly during exercise It is sug- 627. 24refs. gested that the decreased sodium excretion during exercise Grant NHI HE08262-02. is influenced not only by changes in glomerular filtration Forty-eight male albino rats were used in an investigation rate but also by changes in the tubular reabsorption of sodium. of the immediate and chronic effects of exercise on the lactic that potassium excretion is increased as long as the renal dehydrogenase activity of heart and skeletal muscle. The blood flow is not decreased below a critical level. and that animals were allocated into two equal groups. one group was the increased phosphate excretion is due to decreased trained for five weeks and the remaining rats served as un- relative reabsorption of phosphate. trained controls The training program consisted of an initial 30-min. swim which was extended to 60 min. by increasing the swim time five min. each day. Water temperature in the A6 7-80755 exercise tank was maintained at 35°C Half of the trained TYPE, EXTENT AND CODING OF UPDATED SYMBOLIC and untrained animals were sacrificed 24 hr. after the last INFORMATION. training session The remaining rats were exercised for 30 Frank L. Vicino, Robert S Andrews. and Seymour Ringel min immediately prior to sacrifice. On an absolute weight (U.S.Army Personnel Res. Office, Washington, D. C.1. basis. the trained animals had heavier adrenals than the un- Human Factors. vol 8.Oct 1966. p 407.~416 trained controls but lighter spleens and heart ventricles Analy- This study concerned how information extraction' and sis of regressed organ weights adjusted for differences in assimilation from dynamic visual displays are affected by final body weights revealed that the trained animals had three amounts of information presented (12. 18. or 24 units). heavier adrenals than the controls and that the rats which three types of updating changes ("Adding". "Moving." or were exercised prior to sacrifice had lighter spleens Training "Removing" units). three ways of indicating updates (double- produced a significant increase in lactic dehydrogenase (LDH) cue coding, single-cue coding and history hard copy.). Sub- activity of the heart ventricles whereas skeletal muscle ac- jects were presented successive pairs of slides with the second tivity decreased. Exercise did not produce any change in LDH slide containing the updates. Speed and accuracy of extracting activity of either heart or skeletal muscle and assimilating the updated information were recorded. It was found that. (1) Double-cue improved extraction 97%; assimilation 57%. (2) Single-cue coding improved extraction 68%. assimilation 47% (3) Hard copy history did not aid extraction; improved assimilation only slightly. (4) Increasing ~67-80753 the amount of information and extent of change degraded METABOLIC RESPONSES TO SUBMAXIMAL EXER- extraction and assimilation. (5) For assimilation, double-cue CISE IN THREE WATER TEMPERATURES. coding nullified the degrading effects of increasing amount of David L. Costill. Peter J. Cahill. and Duane Eddy (State U information. (6) In both tasks. the "Removed" condition was Coll., Human Performance Lab., Cortland. N Y 1. easiest, "Added" next, and the "Moved" condition most dif- Journal of Applied Physiology. vol 22. Apr 1967. p 628 ficult Results indicate that major performance improvement 632. 13 refs. can be achieved through coding without use of relatively N.Y State Res. Found supported research. costly color technique. Eight subjects were studied during 20 min. of submaximal swimming in three different water temperatures (17.4. 26.8. and 33 1°C) During exercise and recovery various body A67 -80756 temperatures. heart rates, and respiratory values were re- SPEECH INTELLIGIBILITY FOR SPACE VEHICLES, corded The energy requirements for the performance of USING NITROGEN OR HELIUM AS THE INERT GAS. exercise were not significantly affected by the water temper- Julian P Cooke and Sarah E Beard (School of Aerospace atures. Heart rates during recovery were found to be lowest Med ,Aerospace Med Div , Brooks AFB. Tex 1 following the exercise in 17 4°C. water and highest after the Journal of the Acoustical Society of America. vol 40. Dec swim in water at 33 1°C The core temperature increase 1966. p 1450-1 453 16 refs during exercise was positively related to water temperature. AFSC supported research

54 A67-80762

A laboratory investigation was carried out to help evaluate by subjects on the tendency for these intervals to increase verbal-communication intelligibility in a man-rated altitude in magnitude over trials. The intervals to be produced were simulator when either helium or nitrogen was added to the 0.5 sec.. 3.0 sec.. 7 0 sec.. and 15.0 sec. The pressing of oxygen atmosphere. Some eight operators and 37 male sub- the response-key resulted in the following sensory inputs: jects were tested with a total of 16,500 random word events (a) auditory and tactual-kinesthetic, (b) electrocutaneous and at pressures of five p.s.i.a. using 70:30 mixture of 02:He tactual-kinesthetic, and (c) tactual-kinesthetic alone. A sig- or 02:N2 mixtures and also 100% oxygen at 3.5 p.s.i.a. nificant linear increase over trials was noted at 15.0 sec.. and An increased lack of intelligibility has been known to occur an increase with significant linear and quadratic components as gas densities have been reduced. Differences in test was observed at 7.0 sec.; at 0.5 and 3.0 sec. No significant scores following the substitutiom of helium in place of nitro- trend over trials was apparent. The shape and slope constants gen at the pressures and mixtures employed resulted in no of the gradient as well as absolute response magnitude increased loss of intelligibility other than that associated with showed no relation to the sensory stimulation employed. the reduced gas density, although some modification of speech can be detected by listeners. A67-80760 DELAYED FORCE FEEDBACK. William R. Ferrell (Mass. Inst. of Technol.. Cambridge). A67-80757 (Human Factors SOC., Metropol. Chapter, Ann. Meeting. New MEASUREMENT OF SPECIFIC ACOUSTIC IMPEDANCE. York, Jun. 12, 1965). Joseph Wood Rogers (Bucknell Lewisburg. Pa.). U., Human factors. vol. 8. Oct. 1966. p 449455. Journal of the Acoustical Society of America. vol. 40. Dec. NASA Grant NsG-107-61. 1966, p. 1431-1432. In master-slave manipulators. forces encountered by the The theory of an experimental procedure that can be used remote hand are transmitted back to the operator. At very to measure specific acoustic impedance is presented. No great distances there will be a transmission delay between an moving parts are required. Only two measurements need operator’s movement and a resulting force. Investigation was be made. A sequence of simple calculations is presented for made of the effect of long delays and differences in strategy reduction of these data. on positioning time with force feedback alone. Positioning could be accomplished, but delay coupled with high loop gain creates serious instability. Experimental results suggest that A67-80758 alternative displays of the feedback force can overcome the MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS stability problem. OF THE FIRST TURN OF THE GUINEA-PIG COCHLEA. B. M. Johnstone, J. R. Johnstone (Western Australia U., Dept. of Physiol., Nedlands). and I. D. Pugsley (Melbourne U., A67-80761 Dept. of Physiol.. Parkville. Australia). CUTANEOUS DIFFUSION OF ATMOSPHERIC N2 DURING Journal of the Acoustical Society of America. vol. 40, Dec. N2 WASHOUT IN THE DOG. 1966, p. 1398-1404. 14 refs. A. C. Groom and L. E. Farhi (N. Y. State U.. Dept. of Physiol.. NSF; Natl. Health and Med. Res. Council and Natl. Heart Buffalo). Found.. Australia supported research. Journal of Applied Physiology, vol. 22, Apr. 1967. p. 740- Microelectrodes were inserted into the three scalae of 745. 13 refs. the first turn, and resistance measurements were fitted to a Contract AF 33(657)10082. model having six pathways. The six pathways with average N2 washout from the body of the dog during 02 breath- resistance values are: (1) blood vessels inside the cochlea to ing was studied by following the level of N2 in mixed venous the outside of the bulla-1.6rQ. (2) blood vessels inside the blood. The data suggested that atmospheric N2 diffuses cochlea to scala tympani-0.6rQ. (3) blood vessels inside across the skin into the blood and this effect was measured the cochlea to scala vestibuli-O.8~R, (4) blood vessels inside quantitatively by experiments in which the gaseous environ- the cochlea via the stria vascularis to scala rnedia-13rn. (5) ment was controlled. The mean rate of cutaneous transfer scala media direct to scala tympani (organ of Corti)-24rn. (6) of N2 was 30 1&3.5 ml. STPD hr.-’ atmosphere-’ m.-2, scala media direct to scala vestibuli (Reissner‘s membrane)- equivalent to the equilibration with the gaseous environment 4.6~Q.There was no indication of a need to include a direct of 1.26&0.15% of the cardiac output. and corresponding to pathway from scala tympani to scala vestibuli. The ”length the replacement of the entire body N2 store every 24 hr. constant” of scala media in the first turn is about 2.0 mm. The The apparent mean half-time of the slowest washout compart- resistance changes due to moderate sound were found to be ment of dogs surrounded by air was 332 min., compared with small. but measurable. Changes of resistance with anoxia 117 rnin. for dogs placed in 02. The cutaneous transfer rate showed first a decrease and then an increase in the resistance of N2 can exceed the washout rate from the tissues after from scala media to ground. five hr. of 02 breathing. To obtain an accurate description of inert gas washout from the body stores. the gaseous environment must be of the same composition as -the inspired A67-80759 gas. THE INFLUENCE OF STIMULUS-MODALITY AND DURATION ON CHANGES IN TEMPORAL JUDGMENTS OVER TRIALS. A67-80762 Joel S. Warm. Emerson Foulke (Louisville U.. Ky.). and Michel EFFECT OF POLYCYTHEMIA AND CHRONIC HYPOXIA Loeb (U.S.Army Med. Res. Lab.. Fort Knox. Ky.). ON HEART MASS IN THE CHICKEN. American Journal of Psychology, vol. 79. Dec. 1966. p. 628- Russell R. Burton and A. H. Smith (Calif. U.. Dept. of Animal 631. 8 refs. Physiol.. Davis). NASA and U.S.Army supported research. Journal of Applied Physiology, vol. 22. Apr. 1967. p. 782- The present study assessed the effects of variations in 785. 17 refs. sensory content and nominal durations of intervals delimited Grant PHS HE 01920

55 A67-80763

Polycythemia was induced in the domestic fowl by (a) H. E. Dale, M. D. Shanklin. H. D. Johnson. and W. H. Brown chronic hypoxia and (b) androgen injections. In both groups (Mo. U.. Columbia). a cardiac hypertrophy resulted which involved both ventricles Journal of Applied Physiology. vol. 22, Apr 1967, p. 850- and was correlated with the hematocrit. The hypertrophy of 853. 12 refs the right ventricle of the chronic hypoxia group was a result Contract AF 29(600)-4126. of somewhat different kinetics than that found in the andro- Energy metabolism of the chimpanzee was studied using gen-treated brids. This indicated that in the chronic hypoxic simultaneously direct and indirect calorimetry A total of 827 state, although a significant hematocrit-heart hypertrophy determinations were made on 14 chimpanzees, seven males effect was present, an environmental influence may also be and seven females The animals were housed and measure- a factor. The cardiac hypertrophy resulting from chronic hy- ments were made at 75°F. From each 40-min test period a poxia is reversible upon return of the birds to sea level. ten-min. low period was delineated as an estimate of the basal metabolic rate (BMR). BMR for all subjects averaged 2 222& 0.593 kcal. kg. body weight per hr.: that for males was higher than that for females. Heat production during the test period A67-00763 was significantly higher than during the basal period, aver- SIMULATED DIVING IN MAN: COMPARISON OF FACIAL aging 2.528 kcal /kg. per hr.: a similar sex difference was ap- STIMULI AND RESPONSE IN ARRHYTHMIA. parent Heat production was well correlated with heat loss. Thomas F. Whayne. Jr. and Thomas Killip 111 (Cornell U.. but not as well for the chimpanzee as for alcohol burning in Med. Coll, Dept. of Med.. New York City. N. Y.). the chamber; the difference apparently related to change in Journal of Applied Physiology. vol 22. Apr. 1967, p. 800- heat content of the body. Heat production was significantly 807 23 refs higher than heat loss The mean difference. 0.1 10 kcal /kg. Grant NIH H 07044. per hr.. was consistent with expected rise in body temperature. The effect of breathholding and four facial stimuli. appli- Approximately equal quantities of heat were lost by radia- cation of a wet cloth at 25°C. and 0°C.. facial immersion in 25°C. tion, convection, and vaporization. with the loss by radiation and 0°C. water, on heart rate and rhythm were compared in 20 somewhat smaller and less variable than loss by the other physically untrained subjects. During all five maneuvers two processes heart rate was significantly slower than resting control. Of the ten comparisons among the different stimuli only breath^ holding compared to a wet cloth at 25°C. and face immersion at 25°C compared to a wet cloth at 0°C were not significantly different The colder stimuli caused greater slowing and pace- A67-80766 maker depression Bradycardia developed from a decrease EFFECT OF TEMPERATURE ON OXIDATIVE PHOS- in the sinus rate. nodal escape, and subsequent slowing of PHORYLATION IN HIBERNATORS AND NONHIBERNA- TORS. the atrioventricular nodal rate Results in ten physically Barbara A Horwitz. Leonard Nelson, and Vojin P. Popovic trained athletes were similar although heart rates recorded at (Emory U.. Dept. of Physiol.. Atlanta. Ga ). rest and during the experimental maneuvers were lower, and Journal of Applied Physiology, vol. 22, Apr 1967. p. 639- the incidence of nodal rhythm was higher than in the un- 644. 21 refs. trained subjects Cardiac slowing occurred during nonapneic NASA Grant NGR-1 1-001-009. Contract DA-49-193-MD- facial immersion. but the effect was less marked than during 2432. Grants 5T1 -GM-206. GM-06815. GM-09652. apneic immersion A variety of responses were observed in PHS and NlGMS 2K3-GM-15,193-06 patients with arrhythmia. In one patient, facial immersion The efficiencies of oxidative phosphorylation (P/O ratios) abolished apparent ventricular premature beats In another, of isolated liver mitochondria from control and cold-adapted ventricular tachycardia developed. Heart rate and rhythm re- albino rats as well as aroused and torpid southeastern brown sponse to the diving reflex may be elicited in man without bats were compared at five incubation temperatures (37. 29. facial immersion. Colder stimuli have a greater effect Facial 21. 13. and 5°C) At 37 and 20°C. the P/O ratios of all prep- stimuli may be a significant factor in the evocation of ar- arations were normal but appeared uncoupled at 21 and 13°C. rhythmia in patients with heart disease with succinate as the exogenous substrate. These depressed P/O values seem to reflect a differential temperature sensitivity A67-00764 of the enzymes involved in succinate respiration and oxidative AN IMPLANTABLE TELEMETER FOR DETERMINING phosphorylation. The observation that the rat micochondrial BODY TEMPERATURE AND HEART RATE P/O ratios were normal at the lower incubation temperatures C Leon Harris and P B Siege1 (Va Polytech lnst Blacks when 0-hydroxybutyrate was substituted for succinate suggests burg) that the differential temperature sensitivity may be substrate Journal of Applied Physiology, vol 22 Apr 1967 p 846 specific The similarities of the temperature-response pat- 849 terns of the mitochondria from the aroused bats, torpid bats. Grant NSF G 8081 and cold-acclimated rats indicate that the ability of the animal A radio telemetry system was described and utilized for to hibernate is not reflected in a differential effect of cold ex- measurements of heart rate and body temperature of chicken posure on the coupling of liver mitchondrial oxidative phos- during certain behavioral situations Recording of these phys phorylation and succinate respiration iological parameters during aggressive behavior demonstrated the practicality of this implantable system in measuring changes during such experimentation A67-80767 INFLUENCE OF RADIOPROTECTORS ON RESPIRATION OF LIVER AND BRAIN MITOCHONDRIA IN RABBITS A67-00765 [VLllANlE RADIOZASHCHITNYKH PREPARATOV NA ENERGY METABOLISM OF THE CHIMPANZEE: A COM- DYKHANIE MlTOKHONDRll PECHENI I GOLOVNOGO PARISON OF DIRECT AND INDIRECT CALORIMETRY. MOZGA KROLIKOVI.

56 A67-80772

N. I. Bicheikina and E. F. Romantsev. A67-00770 Radiobiologiia, vol. 6, no. 6, 1966, p 880-882. 5 refs. In ON LIVER INCLUSION INTO IMMUNOGENESIS IN Russian. ACUTE RADIATION SYNDROME (0 VKLlUCHENll Intravenous injections of rabbits with beta-mercapto PECHENI V IMMUNOGENEZ PRI OSTROI LUCHEVOI propylamine (MPA). paraamino propiophenone (PAPPI, and BOLEZN 11. sodium nitrite (SN). in doses which produced protective effects M. I. Ravich-Shcherbo and L. G. Prokopenko (Kursk State during gamma-irradiation of animals from a C060 source. Med. Inst., USSR). did not affect the oxidative processes in the liver and brain Radiobiologiia, vol. 6. no. 6, 1966, p. 921-922. In Russian. mitochondria. However, when these chemicals were added The involvement of liver tissues in the immunogenesis directly to mitochondrial suspensions. MPA decreased the during the period of radiation sickness was tested in rabbits. oxygen consumption by mitochondria for a longer period than The local irradiation of the liver region followed by bacterial after other aminothiols. The difference in the effect may be inoculation of the animals produced no antibody formation in due to the accumulation of the radioprotectors in the hyaloplasm the liver tissues. However. a great amount of the injected of the cell and their mechanical removal during the extraction antigen was accumulated in the liver tissues. In a second of mitochondria from the tissues. No relationship was noted series of experiments the injection of purified spleen and lymphatic between the degree of protection by each compound and the nodes homogenates from the immunized animals caused formation change in the optical density of the mitochondria suspension of antibodies in the liver tissue of a recipient. These findings indi- due to swelling of the cells. cated the presence of a substance formed by the disintegration of lymphoid tissue by the ionizing radiation.

~67-a0771 A67-00760 EXPOSURE OF MICE TO A HELIUM-OXYGEN ATMOS- CARDIAC RATE CHANGES IN HUMANS AFTER ABRUPT PHERE AT PRESSURE TO 122 ATMOSPHERES. DEC ELE RATION. J. Maclnnis. J. G. Dickson. and C. J. Cambertsen (Pa. U.. Jerry D. Rothstein and Peter G. Hanson (Aeromed. Res. Lab.. School of Med., Lab of Pharmacol.. Philadelphia). Holloman AFB. N. Mex.). Journal of Applied Pbysiology. vol. 22. Apr. 1967. p. 694- Journal of Applied Physiology, vol. 22. Apr. 1967. p. 645- 698. 27 refs. 647 11 refs. Grants Nonr 551114) and PHS HE-08184-01. Transient slowing of the cardiac rate was observed after Forty-eight mice were subjected to saturation exposures in experimental abrupt deceleration (impact) when the decelera- a helium-oxygen environment at pressures from 92 to 122 atrn. tion inertial vector is directed craniad (-gz). Clarification of the Oxygen partial pressure was controlled between 160 and 380 incidence and conditions of this response IS attempted. Eight- mm. Hg; carbon dioxide was absorbed by granular soda lime. een healthy male subjects (21-41 yr.) were exposed to -gz All mice remained conscious and active throughout the ex- and fg, impact profiles of 10 g peak deceleration in paired posure. It became possible to decompress an entire group of experiments. Cardiac rate was monitored prior to and after mice safely even from the highest pressures employed. al- impact. An insignificant increase in cardiac rate occurred though in several instances early in the study technical dif- after +g, impact. It is suggested that the observed changes in ficulties resulted in death on decompression. Mice surviving cardiac rate are mediated through the pressoreceptors of the decompression from the highest pressure lived until sacrificed carotid sinus and aortic arch. several months later. Effects observed during the compression and exposure to maximum pressure phases were an altered pattern of respiration and coarse tremors. It appears that exposure of the central nervous system of mice to a pressure ~67-80769 equivalent to 4,000 ft. of sea water is not lethal and that any VARIATION IN ALVEOLAR-ARTERIAL 02 TENSION DIF- narcotic effects of helium are not incapacitating. It is therefore FERENCE AT HIGH LEVELS OF ALVEOLAR 02 TENSION. probable that the central nervous system of man can tolerate R. 6. Cole and J. M. Bishop (Birmingham U, Queen Elizabeth the same helium pressure. However, this study in mice offers Hosp.. Dept. of Med.. Great Britain). no information useful in predicting adverse effects of such Journal of Applied Physiology, vol. 22, Apr. 1967. p. 685- pressures upon the pulmonary gas exchange of larger animals. 693. 20 refs. including man. United Birmingham Hosp. supported research. Alveolar-arterial oxygen tension difference (A-a)D was measured in 12 normal men. equally divided into the age A67-00772 groups 20-29 and 50-59 years at six levels of alveolar oxy- THE ROLE OF GROWING CONDITIONS IN THE RADIORE- gen tension obtained by breathing oxygen mixtures ranging SISTANCE OF PLANTS [ZNACHENIE USLOVll PROIZRAS- from air to pure oxygen. The (A-a)D increased significantly TANllA V RADlOUSTOlCHlVOSTl RASTENII]. when mean alveolar oxygen tension increased from 100 to N. N. Nazirov. 174 mm. Hg. but did not thereafter alter significantly up to a Radiobiologiia. vol. 6. no. 6. 1966, p. 904-907. 7 refs. In mean alveolar oxygen tension of 526 mm. Hg. When alveolar Russian. oxygen tension was further increased to 651 mm Hg by The air-dried seeds of wild plants of the family Gramineae breathing pure oxygen. a significant fall in (A-a)D was ob- and seeds of cotton plants were exposed to various doses served. Calculations of the effect which a small compartment from 3 kr. to 100 kr. of gamma-radiation from a C060 source. of open but unventilated alveoli (i.e.. V/Q=o) would have on two-three days before planting. The difference in the percent- the (A-a)D at different levels of inspired 02 tension suggested age of germination, growth and the height of plants produced that the observed variation in (A-a)D might be partly ex- from seeds of the same species, but grown in different areas plained on this basis. The possibility was also considered that indicated that climate and soil affected the resistance of plants the anatomical shunt effectively diminishes when pure 02 to radiation; and as a rule, plants grown at higher altitudes is breathed. exhibited greater resistance to radiation.

57 A67-80773

1 A67-00773 X-rays. and by neutrons of moderate hardness (30 rad). The ON THE PROBLEM OF DURATION OF MOTOR RESPONSES neutron radiation caused an increase in phosphorylation and [K VOPROSU 0 DLITEL’NOSTI DVIGATEL’NYKH REAKTSII] respiration in liver mitochondria. but a decrease in the esterifi- R I Kruglikov cation of the inorganic phosphate and oxygen consumption Zhurnal Vysshei Nervnoi Deiafel’nostr, vol 16 Nov -Dec 1966 in kidneys. when Succinic acid was employed Different results p 1121-1 122 6 refs In Russian occurred when other amino acids were used as a substrate. Observations of human subjects and animal experiments After the X-ray exposure the changes in the mitochondria disclosed no relationship between the duration of the motor biochemistry were similar to the neutron effect, but the de- response and the reorganization of conditioned reflexes This gree of change was more pronounced. No normalization of fact indicated the difference in rate of action in various this disturbance was noted 30 days after the exposure. nervous processes However there was a correlation between the motor activity responses and the number of changes in the conditioned reflexes No mechanism of this reaction has been proposed A67-00777 PARADOXICAL SLEEP [PARADOKSAL’NYI SON]. 2. A. Kostandov

Zhurnal Vyssbei Nervnoi Deiatel’nosfi, vol. 16. Nov. ~ Dec. A6740774 1966, p. 1098-1 109 59 refs. In Russian THE EFFECT OF TIME-FACTOR AND THE OBJECT-SIZE A survey is made of the results of research and observa- ON THE STEREOSCOPIC THRESHOLD [DER EINFLUSS tion of the rapid eye movement phase of sleep (REM). It DES ZEITFAKTORS UND DER BILDGROSSE AUF DIE stresses: (1) the peculiar electrical activity of brain. muscle STEREOSCHWELLEI. tone and the organism’s behavior during this phase; (2) the G Schubert and F X Wohlzogen (U Wien Physiol lnst changes in the nervous system functions, and in the secretion Austria) mechanisms, and (3) the biological importance of paradoxical Vision Research, vol 6 Dec 1966 p 725 728 9 refs In type of sleep German Analysis of stereoscopic threshold determinations showed that an increase of either the size of the test object or the viewing time exert a comparable effect on stereoacuity. viz A67-00770 a lowering of the stereoscopic threshold This can be ex^ INFLUENCE OF GLUTAMIC ACID ON RESPIRATION plained by spatial and temporal summation. and may be con- AND OXIDATIVE PHOSPHORYLATION IN LIVER MITO- sidered as a further proof of binocular vision to be a purely CHONDRIA UNDER NORMAL CONDITIONS AND IN cortical function HYPOXIA [VLllANlE GLlUTAMlNOVOl KISLOTY NA DYKHANIE I OKISLITEL’NOE FOSFORILIROVANIE V MITOKHONDRIIAKH PECHENI V NORME I PRI GIPOKSII]. A. M. Genkin and N. A Glotov (Sverdlovsk Med. lnst, Dept. A67 -80775 of 6101. Chem.. USSR). EFFECT OF PRESSURES ON AIR- Biullefen’ ~ksperirr,enfa/’r,or Biologii i Meditsiny, vol.. 63, WAY RESISTANCE. Feb 1967. p 50 52. 12 refs. In Russian Pierre Varene. Jean Timbal, and Charles Jacquemin (Centre Influence of glutamic acid on respiration and oxidative d’Essais en Vol. Lab. de Med. Aerospatiale. Bretigny-sur- phosphorylation in liver mitochondria of white rats was Orge. Essonnes. France) studied under normal conditions and in hypoxia (pressure JourrJal of Applied Physiology, voI 22. Apr 1967. P 699 chamber equivalent 8,000 altitude) ~l~t~~i~acid ad- 706 27 refs ministered to an animal in the dose of one mgm. per one gm. Airway resistance in simulated dives and altitude (from body weight did not influence the respiration or oxidative 0.5 to 5 atm) was measured on five subjects (4 males. 1 phosphorylation under normal conditions The same dose of female) with a plethysmographic method The use of this glutamic acid in hypoxia raised the utilization of oxygen in method in such conditions is discussed theoretically The equa~ mitochondria by 19 6% (p-ool) without affecting the char- tions R,/R1 = 0 57f0 44 P or R,/Rl =p0.59 are proposed acter of phosphorylation to represent the results obtained (P in absolute atmosphere; R, resistance at pressure P: R1 resistance at ground level). They are compared to the data of others and discussed in relation to the airway resistance measured as function of flow A67-00779 or physical properties of ventilated gaseous mixtures It also CHANGES OF CONDITIONED REFLEX ACTIVITY AND appears that inertance of breathed gases interferes in the STOMACH SECRETION IN RADIATION SYNDROME shape of experimental plethysmorgraphic recordings and llZMENENllA USLOVNOREFLEKTORNOI DEIATEL’NOSTI that this parameter may be estimated through this technic I ZHELUDOCHNOI SEKRETSll PRI LUCHEVOI BOLEZNI] S R Perepelkin (I M Sechenov First Moscow Med lnst USSR) A67-80776 Radiobrologiia. vol 6 no 6 1966 p 851 859 9 refs In EFFECT OF IONIZING RADIATION ON OXIDATIVE PHOS- Russian PHORYLATION IN MITOCHONDRIA IUPLYU IANIZU- During the course of acute or even subacute radiation IUCHAI RADYlATSlYl NA PRATSESY AKISLIALNAHA sickness in dogs kept on a meat diet the gastric secretion FASFARYLIAVANNIA U MITAKHONDRYIAKH TKANAKI. had a periodic character The secretion curve was monitored in C I Mokharava dogs and the activity of the nervous system in the conditioned Vesfsi Akadernii Navuk BSSR. Seryia Biialahichnykh Navuk. reflex mechanism was studied The positive stimuli used were no 1. 1967. p 27 33 10refs In Belorussian a bell and flashes of light The negative stimulus was a buzzer Histochemical studies of normal liver. kidney and heart The indicator of response was the amount of gastric juice sections were performed in rats after irradiation by 40 r of secreted in one hr and six hr Diets were either of a solid

58 A67 -80785 meat type. or a chemically defined one. There was a general ~67-ao783 indication that the ionizing radiation combined with a meat BAYESIAN ASPECTS OF TROUBLE SHOOTING BE- diet affected the gastric secretion mechanism more than the HAVIOR. cerebral cortex The increase of the gastric activity was pri- Nicholas A. Bond, Jr. (Sacramento State Coll.. Calif.) and marily due to an increase in the amount of enzymes rather Joseph W. Rigney (Southern Calif. U., Electron. Personnel than the amount of elaborated juice. The chemically defined Res. Group, Los Angeles). diet produced a rather feeble effect on the enzymatic activity. Human Factors, vol. 8, Oct. 1966, p. 377-383. Contract Nonr-228(22). Thirty-nine Navy technician trainees filled out a symptom- A67-80780 malfunction matrix on a blocking oscillator circuit. The tech- THE FEASIBILITY OF A HELMET-MOUNTED SIGHT AS nicians then attempted to solve six troubleshooting problems A CONTROL DEVICE. in the same oscillator circuit. The particular sequence of checks Robert M. Nicholson (Honeywell. Inc. Systems and Res. Div. used by each man on each problem was combined with his Minneapolis, Minn.). symptom-malfunction matrix, via a Bayesian algorithm, to Human Factors, vol. 8, Oct. 1966, p. 417425. yield computer estimates of failure likelihoods for each com- The purpose of this research was to investigate the practi- ponent. The computer program predicted actual parts-re- cality of a helmet-mounted sight as an operational element in placement behaviors in about one-half of the cases. Those a quick-reaction bore-sighting system. A three-phase experi- technicians who start out with valid symptom-malfunction mental program was conducted to determine the human capa- matrices were more likely to resemble the Bayesian processor. bilities with the helmet-mounted sight. In a laboratory environment sighting accuracies were obtained on both static and moving targets. Field test data were obtained during high-speed, low-altitude flights. The series of tests indicated A67-80784 that the accuracy of the sighting process can be expected to CHOICE REACTION-TIME AND SIZE OF STIMULUS-SET vary between a fraction of a degree and four degrees depend- WHEN TRANSMITTED INFORMATION IS HELD CONSTANT. ing on target angular rate and the target sighting angle. I. M. Schlesinger and Rachel Melkman (Hebrew U.. Jerusalem, Israel). American Journal of Psychology, vol. 79, Dec. 1966. p. 596- 601. 13refs. A67-80781 The hypothesis is presented that reaction-times are de- EFFECTS OF DISPLAY MAGNIFICATION, PROPRIOCEP- pendent also on the amount of stimulus-information when TIVE CUES, CONTROL DYNAMICS AND TRAJECTORY the latter is varied independently of transmitted information. CHARACTERISTICS ON COMPENSATORY TRACKING Stimulus-information was varied by varying the number of PERFORMANCE. alternative stimuli. In doing this it was necessary to keep Russell L. Smith, David R. Garfinkle. Hilde Groth, and John stimulus-information and similarity unconfounded. This was Lyman (Calif. U.,Los Angeles). done by letting the subjects discriminate between a set of Human Factors, vol. 8, Oct. 1966, p. 427434. 17 refs. familiar and a (subjectively) indefinitely larger set of un- Contract N123(60530)23558A. familiar stimuli. In such a two-choice task, responses of 20 An experiment was performed on the NOTS-UCLA heavy subjects to familiar patterns required significantly less time inertia tracking simulator to assess effects of display magnifi- than responses to the unfamiliar patterns. Thus, the hypothesis cation. proprioceptive cues, displacement aiding, trajectory was corroborated. A "matching model" which was advanced characteristics and trajectory direction on tracking perform- to account for the effect of stimulus-information was tested by ance. Particular attention was paid to interactions among comparing response-times in two experimental conditions: (a) these variables. The results showed that: (1) 5X magnification when there were four alternative familiar patterns; and (b) significantly decreased tracking error compared to tracking when the number of these patterns was only two. Contrary to without magnification: (2) proprioceptive cues related to both predictions derived from the model, the smaller number of azimuth and elevation significantly improved performance: (3) alternatives was effective in reducing response-time only to velocity plus displacement-aiding control dynamics (time familiar patterns. Constant =o. 1 sec.) produced significantly lower error scores than unaided velocity control dynamics (time constant =O.O sec ); and (4) since no crossover tendencies were found. the effects of the variables appear to be independent. A67-80785 PERCEPTION OF THE VISUAL HORIZONTAL IN NORMAL AND LABYRINTHINE DEFECTIVE OBSERVERS DURING A67-80782 PROLONGED ROTATION. APPARENT SIZE AND HUE VARIATIONS OF A LASER Brant Clark (San Jose State Coll., Calif) and Ashton Graybiel LIGHT SPOT. (U.S Naval School of Aviation Med , Pensacola. Fla.). H. John Caulfield (Tex. Instr. Inc , Dallas). American Journal of Psychology, vol. 79, Dec. 1966. p. 608- Human Factors, vol 8, Oct. 1966, p 435440. 9 refs. 612. 17 refs. Both the apparent size and the apparent hue of a single NASA Grant R-93. spot of 6328 A laser light vary with varying conditions, and Five normal and nine labyrinthine defective men were with the particular observer The apparent radius of a spot studied in a slow rotation room which produced a change in can vary from zero to several times the objectively-determined resultant force of 20" on them. The men faced in the direction radius as the background lighting conditions are changed. The of rotation and at one-min intervals set a luminous line to general features of this variation are predictable theoretically. the perceived horizontal in darkness for one hr The results for The apparent hue of the center of a laser spot can shift as the normal men confirmed an earlier study showing no system- much as 340 A Previous theory for the hue shift is shown to atic change in the perception of the visual horizontal after be inadequate, but no fully adequate theory is suggested. an initial lag. In contrast the labyrinthine defective men showed

59 A67-80786 a smaller, rapid, and then gradual change in the perception of was significantly greater than for the method of limits; (2) the visual horizontal throughout the one hr of constant rota- Standard stimulus duration affected judgments significantly tion. At the end of that period there was no significant dif- for all measures except SIQ; (3) As length of standard dura- ference between the two groups. These results are discussed tion increased. CE for the method of reproduction changed from in terms of a differential weighting of the synergistic informa- positive to negative: for the method of limits, the trend was tion available to the two groups. reversed: (4) Accuracy of discrimination as measured by DL and SI0 increased as standard duration increased

A67-80786 A67-80789 FACILITATION OF MEMORY BY EXPERIMENTAL RE- MAIN PHYSIOLOGICAL PHENOMENA RELATED TO STRICTION AFTER LEARNING. SPACE FLIGHT [I PRINCIPAL1 FENOMENI FISIOPATOL- Robert J. Grissom (Princeton U , N. J.). OGlCl CONNESSI CON ILVOLO SPAZIALE]. American Journal of Psychology, vol. 79, Dec. 1966. p. 613- A. Scano (Centro di Studi e Ric. di Med. Aeron e Spaziale, 617. 9refs. lspettorato di Sanita' Aeron . Rome, Italy) Contracts DA-49-007 MO-671 and NSF G-21762. Grant NIH Rivista di Medicina Aeronautica e Spaziale. vol. 29. Apr.-Jun. MPM-16.010. 1966, p. 269-303. In Italian It was predicted that a period of quiescence interpolated After a premise on present limitations of manned space between learning and a retention test would facilitate memory. flight. as well as on the outstanding contributions of aero- Subjects who were confined to a bed within a soundproof and medical research to space science, that made space flight dark chamber for varying intervals after hearing a prose pass- possible and safe, the effects of weightlessness are discussed. age retained the material significantly better than did control Pioneer research is surveyed that was carried out with air- subjects, who went about their daily affairs during the reten- craft, missile parabolic flight, and with the subgravity tower. tion intervals The differences were not readily attributable to designed by Lomonaco and collaborators. Results are pre- rehearsal, so that an interpretation in terms of interference is sented, from actual space flights, on vestibular and visual favored. It is argued, however, that decay as a process in- function, as well as on cardiovascular apparatus. energy con- fluencing retention cannot be ruled out by the results. The sumption, metabolism and trophicity of body frame, urinary treatment of the experimental and control subjects differed in function, and locomotion, etc. Some considerations are also no other respect than in experience during the retention in- presented on convective, diffusive and thermal phenomena. terval. Steps taken to avoid stressing the restricted subjects in the space vehicle The second part of this paper pertains to were successful. microclimate regulation of the space cabin. emergency pressure equipment. meteorite-impact phenomena. and astronaut nutrition. Information is added to the study of the biological A67-80787 cycle proposed to regenerate the atmosphere and to produce A COMPARISON OF HAPTIC AND VISUAL JUDGMENTS food in long flights The effects of solar and cosmic radiations OF SOME ILLUSIONS. were also reported. Ray Over (Otago U , Dunedin. New Zealand). American Journal of Psychology. vol 79. Dec. 1966, p. 590 595 11 refs. A67-80790 U. Grants Comm supported research. UNSYMMETRICAL DIMETHYLHYDRAZINE TOXICITY In the present experiments. it has been asked whether [SULLA TOSSICITA' DELLA DlMETlLlDRAZlNA ASIM- variables which have been shown to influence the magnitude METRICA]. of visual illusions similarly influence haptic (tactile-kinesthetic) Gualtiero Paolucci (Centro di Studi e Ric di Med Aeron e illusions. Both visual and haptic judgments made of the Muller- Spaziale. lspettorato di Sanita' Aeron.. Rome. Italy). Lyer figure were found to be a function of the angle of the Rivista d/ Medicina Aeronautica e Spaaale, vol 29. Apr - Jun. arrowheads. For both modes of judgment. a larger illusion 1966. p. 305-328 9 refs. In Italian was found for the bisection (inverted T) than the horizontal- Unsymmetrical dimethylhydrazine IUDMH) doesn't cause, vertical figure The results suggest that theories which attempt at low dosage (10 mg./kg body weight) any troubles or to explain illusions in terms of processes which are specific anatomo-pathological changes, because the substance doesn't to vision are invalid accumulate in the body. On the contrary larger dosages (50 to 100 mg./kg. body weight) cause convulsion and death due to respiratory paralysis; at these dosages fatty degeneration was reported, chiefly in liver and kidney. In regard to metabolism. A67-80788 UDMH increases blood sugar level, and produces moderate METHOD, STANDARD DURATION, AND INTER-STIMULUS changes of hematocrit, and some increase of glutamic oxale- DELAY AS INFLUENCES UPONJUDGMENT OF TIME. cetic transaminase. Pyridoxine was shown (with a few other W. J. Richards and P. V Livingston (Ark. U.. Fayetteville). compounds) to protect. at the dose of 50 mg./kg body weight. American Journal of Psychology, vol. 79. Dec. 1966. p. 560- against the toxic effects of this substance. 567. 13 refs Effects of method, standard duration. and delay interval upon time-estimation were measured by PSE. DL. and SIQ. A6740791 The methods of limits and reproduction were employed. EXPERIMENTAL RESEARCH ON FAR POINT OF SCO- Thirty-two subjects volunteered from undergraduate classes TOPIC VISION [RICERCHE SPERIMENTALI SUL PUNT0 in psychology Each subject participated in one method, all REMOTO NELLA VlSlONE SCOTOPlCAl standard durations. and one delay-interval at each standard R Neuschuler and C Terrana (Rome U Eye Clin and Aldo duration. Standard durations of 2, 8. and 16 sec.. and delay- di Loreto lnst of Legal Med Italy) intervals of 2. 8. 16. and 25 sec. were used Major findings Rrwsra dr Medicma Aeronautrca e Spanale. vol 29 Apr - were: (1) Variance of the PSE for the method of reproduction Jun 1966 p 167 180 8 refs In Italian

60 Using the subjective optometer of Cialdea and Bagolini A67-80794 persons between 1840 years of age were exposed to a visual A PHYSIOLOGICAL COMPARISON OF STATIC AND perception experiment at various light intensities. The sub- PHASIC EXERCISE. jects did not know the given distance of the object seen and Brian J. Sharkey (Mount. U.. Missoula). could not distinguish changes in the object unless it was Research Quarterly. vol. 37. Dec. 1966. p 520-531. 36 refs. shifted to a near or distant point. Polychromatic light (white) Five subjects were tested three times in each of three or monochromatic light (obtained by filters of red. green or static and three phasic work tests involving leg extensions in blue) were used. Using an artificial pupil system to estimate the semireclining position. Oxygen uptake, net oxygen con- pupillary diameter changes revealed no changes in the luminos- sumption, ventilation rate. pulse rate, and systolic and ity of retinal images. Luminosity of retinal images were vari- diastolic blood pressures were consistently higher in phasic able for levels obtained by apposition of filters of various work than in static effort with a comparable resistance. The optic densities. giving a minimum value corresponding to 0 patterns of systolic and diastolic blood pressure and pulse rate density to a maximum value corresponding to 2.9 density. By response and recovery did not seem to differ in the two modes introducing the artificial pupil system the spherical aberrations of work. While the ventilation rate-oxygen uptake relation- were eliminated since the most peripheral part of the crystal- ship was similar in both forms of effort. the pulse rate-oxygen line lens was not used. Using monochromatic light resulted in uptake relationship differed in that the static pulse exceeded the elimination of the Purkinje effect. The results did not the phasic rate at a comparable level of oxygen uptake. provide univocal responses. indicating two groups of data; some for which the distance point was far (hypermetropia), others in which it was near (myopia). Atropinized subjects were exposed to the artificial pupil and monochromatic light with A67-80795 unsatisfactory results, sometimes hypermetropic and other SUPPRESSION IN BINOCULAR VISION. times myopic. Aphakic subjects showed results similar to James Roland Law (Duke U.. Durham, N. C.) and Herbert F. those atropinized and those with normal pupil. Possibly the Crovits (VA Hosp., Durham. N. C.). changes found were due to interpretive factors rather than to American Journal of Psychology. vol 79. Dec. 1966. p. 623- optic or physiological factors. It was postualted that nocturnal 627. 12 refs. myopia may be an optic phenomenon. Subjects viewed Helmoholz's crossed-bar stereogram and monocular-binocular variants of it. Duration of suppression in the horizontal bar was measured in 30-sec. observational periods. Suppression-time was significantly reduced when a binocular superposable contour was available and it was not AW-~Q~ significantly changed when the superposable contours differed EXPERIMENTAL THERAPY AND PROPHYLAXIS OF in color as compared to when they were identical in color; so ACUTE HYPOXIA WITH THE AID OF GUTlMlN [EKSPER- long as the color seen was the color of the superposable IMENTAL'N AI A TE RAPHI IA I PROF1LA KTI KA OSTROI vertical bar in the half-view not containing the horizontal bar. GlPOKSll S POMOSHCH'IU GUTIMINA]. When that vertical bar was suppressed, little suppression of L. V. Pastushenkov and V. M. Vinogradov (S. M. Kirov Mil.- the horizontal bar occurred The results imply a method for Med. Acad.. Dept. of Pharmacol.. Leningrad, USSR). detecting suppression in those parts of the visual field con- Patologicheskaia Fiziologiia i Eksperimental'naia Terapiia. taining identical contours. vol. 10. Nov.-Dec. 1966, p. 81-82. In Russian. The use of gutimin (guanil-thiourea) for therapy and prophylaxis in cases of hypoxia was tested in various experimental animals. Hypoxia was created in a pressure chamber ~67-a0796 simulating altitude of 5 km. and higher. In dog injections of SOME CHARACTERISTICS OF STIMULUS-PROVOKED gutimin (25-50 mg./kg. of body wt.) deterred the hvpoxia ALPHA ACTIVITY. effect on respiration. Asphyxia occurred 12.9 min. after the Lenore K. Morrell (Stanford U., School of Med, Div. of Neurol., beginning of experiment instead of 1.7 min. as observed in Palo Alto, Calif ). control. The animals given the compound showed less dis- (Am. EEG Soc., San Francisco, Oct. 7. turbance in the electroencephalogram than the controls. The 1963). Electroencephalography and Clinical Neurophysiology. vol. mechanism of gutimin action of the oxidative processes 2 1, Dec. 1966. p. 552-561. 55 refs. studied in other experimental animals was discussed. NASA Grant NsG 21 5-62. Two groups of subjects. pre-selected for prominent resting alpha. were studied to assess the habituation of electroencephalogram (EEG) reactivity to repeated photic stimuli. In ~67-a0793 one group. the subjects passively received the signals; in the DIFFERENTIAL EFFECTS OF CENTRAL AND LATERAL other they were instructed to respond manually as soon as FIXATION ON AFTER-EFFECTS OF EXPANSION AND the signal was detected, and the reaction times were measured. CONTRACTION. It was found that the EEG background of alpha activity tended Herman H. Spitz. to alternate with a lower voltage. more random pattern some- American Journal of Psychology. vol. 79. Dec 1966. p. 618- times including slow waves in both groups. The EEG reactivity 622. 9 refs. against the latter background was that of provocation of alpha After-effects of expansion of a centrally fixated spinning activity. whereas against the background alpha rhythm, the spiral are known to persist longer than after-effects of contrac- reactivity was that of blocking or arrest of alpha. From the tion. It was hypothesized that this difference results from point in each record in which these patterns began to alter- adaptation to the frequent natural occurrence of small, per- nate. it was found that the alpha provocation response had a haps subliminal, after-effects of contraction. The finding that higher incidence than the desynchronization response, sig- the after-effects of expansion and contraction do not differ nificantly so only for the group not required to respond. The under lateral fixation is congruent with this hypothesis. blocking response was relatively habituated for both groups.

61 A67-80797

The requirement of a motor response to the photic signal was masking noise In the burst conditions, the signal (400 c.P.S.. associated with an increase incidence of the alpha blocking 125 msec.) and the wide-band masker (45 dB./cycle) were response Reaction times tended to be higher when alpha gated simultaneously; in the continuous conditions. only the provocation occurred signal was gated. Performance on burst NO-SO was Only about 0.5 dB. worse than that on continuous NO-SO, but the masking-level differences (MLD's) for NO-ST. Na-SO. NO- Sm. and Na-Sm were 4-6 dB. smaller with burst than with A67-80797 continuous noise. In an additional experiment, the noise MEASUREMENT OF SUBJECTIVE SYMPTOMATOLOGY OF burst (NO) was gated 0. 75. 150, 250, 400. 600, and 1000 ACUTE HIGH ALTITUDE SICKNESS. msec. before the onset of the signal (ST). These MLD's Wayne 0. Evans (Fitzsimmons Gen. Hosp, U.S. Army Med. increased gradually between 0 and 600 msec. and then leveled Res and Nutr Lab., Denver, Colo ). off at approximately the value obtained with a continuous Psychological Reports. vol. 19. Dec 1966, p. 81 5-820 9 masker. A single-interval yes-no procedure was used in these refs. experiments. When two-alternative forced choice was used. The development and testing of a questionnaire to quantify the difference between continuous and burst noise was con- the severity of the subjective symptomatology of acute high siderably diminished. altitude sickness is described. Using procedures developed to test the effects of psychotropic drugs. a 26-item questionnaire was produced which was shown to be reliable and to A67-80800 reflect both symptom severity as a function of different simu- MEASUREMENT OF STAPEDIAL-FOOTPLATE DIS- , lated altitudes and the length of time of exposure to those PLACEMENTS DURING TRANSMISSION OF SOUND altitudes. Development of such a scale will allow comparison THROUGHTHE MIDDLE EAR. of ameliorative measures for acute high altitude sickness and M. Rubinstein (Govt. Hosp.. Otolaryngol. Dept.. Tel Hasho- correlation of symptoms of the disorder with physiological mer, Israel), B. Feldman. H. Fischler. E. H. Frei. and D. changes induced by high altitude Spira (Weizmann lnst of Sci.. Rehovoth, Israel). Journal of the Acoustical Society of America, vol. 40. Dec. ' 1966.p. 1420-1426. 10refs. Ford Found. supported research ~67-a0798 The frequency response of stapedial-footplate vibration ORIGIN OF SUMMATING POTENTIAL. during sound conduction was measured on fresh cadaver J. R. Johnstone and B M. Johnstone (Western Australia U.. specimens. Specially designed and adapted instruments made Dept. of Physiol , Nedlands) these measurements possible at sound levels lower than Journal of the Acoustical Society of America. vol. 40. Dec those causing discomfort to living subjects (86-1 14 dB.) 1966.p. 1405 1413 18refs and with a continuous frequency sweep between 100 c.P.S. NSF: Western Australia U. and Natl. Health and Med. Res. and 10 k.c.p.s. The results show a similarity with the curves Council supported research. of subjective ear sensitivity. suggesting a dependence of the The relationship between sound and cochlear potentials is over-all sensitivity of the ear on the middle-ear frequency considered in the light of von Bekesy's observations of move- response. Linear increase of vibration amplitude with sound ment of the cochlear partition and Davis' variable-resistance level was found to exist up to around 104 dB ; above this sound theory of hair-cell function. An equation IS derived relating level, there is a gradual limiting of the stapedial excursions. hair angle to basilar~membrane movement The equation IS Speculations on energy transfer from the middle to the inner @=arcot (Ytu+cot&). where Q, is the hair angle and a is pro- ear showed nearly optimal matching between them. The in- portional to basilar-membrane and hair-cell apex to the dis- fluence of the aging process of the specimens is discussed. tance between tectorial membrane and hair-cell apex. It is shown that the sigmoidal shape of this function leads to a linear dependence of microphonics on sound intensity. genera- A67-80801 tion of harmonics. and production of positive and negative EFFECTS OF HELIUM AND OXYGEN MIXTURES ON summating potentials by inner and outer hair cells. respectively PULMONARY MECHANICS DURING AIRWAY CON- The behavior of the cochlear potentials. including the effect of STR I CTlON. sound pressure in reversing summating potential polarity. ef- Thomas B. Barnett (N. C U.. SChOQ1 of Med, Dept. of Med.. fect of cochlear pressure changes, and reversal of summating Chapel Hill). potential polarity with anoxia, is also accounted for. A mechan- Journal of Applied Physiology, vol. 22. Apr. 1967. p. 707- ical model of the organ of Corti, used to illustrate our theory. 713. 14refs. is described. together with results obtained from the model. Grant PHS H- 1257 Patients with obstructive airway diseases differ with respect to the effects of low-density gases on pulmonary mechanics. Theoretically, this could result from differences in the anatomic A67-80799 locus of the obstruction The effects of breathing He-02 MASKING-LEVEL DIFFERENCES WITH CONTINUOUS mixtures upon pulmonary mechanics were studied in dogs with ANDWITH BURSTMASKING NOISE. the airway constricted by various methods. When dogs breathed Dennis McFadden (Ind. U., Hearing and Commun. Lab., Bloom- air. histamine Injection. which constricts distal airways, was ington). associated with increased nonelastic work of breathing and (Acoust SOC of Am, 71st Meeting, Boston, Mass., Jun. 1- decreased pulmonary compliance. Similar changes occurred 4. 19661 when histamine was injected while the dogs breathed 22% Journal of the Acoustical Society of America. vol 40, Dec. oxygen. 78% helium (hleium-air). With air breathing. mechani- 1966.p 1414-1419 6refs. cal obstruction of the lower trachea and vagal stimulation AFOSR and NSFsupportedresearch. were both accompanied by increased non-elastic work. This Psychometric functions were obtained for several inter- effect was minimal or absent when the dogs breathed helium- aural phase combinations with both continuous and burst air. It is concluded that helium-air reverses the effects on

62 I I- A67-80806 , oirway resistance of proximal alrway construction but has A67-80804 little influence upon that resulting from distal airway con- CUTANEOUS SENSITIVITY COMMUNICATIONS. striction This conclusion IS consistent with the laws govern- John R. Hennessy (U.S. Army Electron. Command, Avionics inggasflow in branchingtubes Lab., Fort Monmouth, N. J.). (Human Factors Soc., Metropol. Chapter, Ann. Meeting, New York. Jun. 12, 19651. Human Factors.vol. 8. Oct. 1966, p. 463-469. 11 refs. The general and specific problems facing emergence of cutaneous sensitivity devices into a useful sub-system of communications system are discussed. The cutaneous sensory channel is emerging as a contender for application in communications systems in pace with the solution of corollary problems of psychology. neurology and bio-electronics. Trans- hagen U.. Inst.of Med. Physiol B. Denmark). duction of electrical energy into living systems is only begin- Journal of Applied Physiology, vol. 22. Apr. 1967, p. 714- 718. 12refs. ning to be understood. When suitable hardware is designed to match the nerve impulse and neuronal channels, the safety Results from electronic computer calculations of nitrogen and user acceptability of cutaneous sub-systems will en- tissue tensions following repetitive breath-hold dives are hance the reliability of modern communications under ex- reported. They are based on alveolar nitrogen percentages tremes of environment. as well as provide an independent measured during actual diving up to 62 ft. in fresh water. channel forthe sensorially deprived.

~67-a0805 REGULARITIES OF DEATH OF DIFFERENTIATING NERVE CELLS INDUCED BY IRRADIATION. II. INVESTIGATION IN NEW BORN WHITE RATS [ZAKONOMERNOSTI POSTRADIATSIONNOI GlBELl DIFFERENTSIRUIUSH- CHlKHSlA NERVNYKH KLETOK. 2. ISSLEDOVANIIA NANOVOROZHDENNYKH BELYKH KRYSAKH]. IU. V. Korogodina and V. M. Dubrovina (USSR. Acad. of Med. Sci..Inst.of Med. Radiol..Obninsk). Radiobiologiia, vol. 6. no. 6, 1966, p. 875-879. 10 refs. In Russian. Young rats received various doses (200 r.-1,200 r.) of gamma radiation from COe0. After sacrificing the animals at various periods (10 min.-24 hrs.) after the exposure their brains were removed. Sections of cerebellar cortex were examined for cell pyknosis which indicated cell damage and A67-80803 death. The examination revealed heterogeneity of the cells EFFECTS OF TRANSVERSE ACCELERATION ON BLOOD with different degrees of radiosensitivity: in the outer layer 90-93% of cells exhibited sensitivity; in the inner layer 6-9% Natalio Banchero, Lucille Cronin. Wilhelm J. Rutishauser. were radiosensitive. All Purkinje cells showed radio resistance. Anastasios G. Tsakiris, and Earl H. Wood (Mayo Clin. and The resistance of cells seemed to be greater in the mature ' Mayo Found and Minn. U.. Graduate School of Med.. Mayo cells The postirradiation destruction of young cells showed Sect. of Physiol., Rochester). no relationship to the phase of mitosis but took place during Journal of Applied Physiology, vol. 22, Apr. 1967. p. 731- the interphase, The plotted curves of survival numbers had 739. 27refs. an exponential character, and the LD~Owas close to 100 r. NASA Grant NsG-317. Grants AF 33(657)-8899. NIH H-3532,andAHACI 10. The oxygen saturations of blood being withdrawn con- A67-80806 tinuously from the femoral and pulmonary arteries were re- SOME DATA OF DEPENDENCE OF HEMORRHAGIC corded by cuvette oximeters before and during one-min. I SYNDROME IN DOGS IN ACUTE RADIATION SICK- exposures of seven dogs to forward (+g,). backward (-gx). NESS ON TOPOGRAPHY OF PERIPHERAL NERVOUS right lateral (+gy). and left lateral (-gy) acceleration while SYSTEM DAMAGE [NEKOTORYE DANNYE 0 ZAVISI- , they were breathing air. During exposures to 2.1 g. no sys- MOST1 OSOBENNOSTEI PROlAVLENllA GEMORRAGI- tematic changes in arterial oxygen saturation occurred in the CHESKOGO SINDROMA U SOBAK PRI OSTROI LUCHEVOI four different body positions. At two higher levels of accelera- BOLEZNI OT TOPOGRAFll PORAZHENIIA PERIFERI- tion (4.4 and 6.7 9). decreases in arterial blood oxygen satura- CHESKOI NERVNOI SISTEMY]. tion occurred and were related to the level of acceleration. V. I. Lebedev. Lesser changes were observed in the oxygen saturation of Radiobiologiia, vol. 6, no. 6. 1966. p. 848-850. 11 refs. In mixed venous blood. Estimated pulmonary arterial-venous Russian. shunting increased progressively with acceleration. Breath- In dogs exposed to X-rays and gamma-irradiation the most ing 99.6% oxygen did not prevent arterial desaturation. and damage was noted in the sympathetic nervous system. while estimated pulmonary arterial-venous shunts were similar to the majority of cells in the spinal ganglia remained normal those when the animals breathed air. Blood oxygen changes or slightly changed. In general, the results showed a definite appear to be related to severe disturbances of V/Q ratios relationship between the location of the hemorrhages and 1 within the lungs, resulting from magnification of the pressure the damage of the corresponding neurons. However, the imbalances in the thorax by the increased inertial forces as- entire peripheral nervous system was affected, characteristic sociated with acceleration. ofacute radiation sickness.

63 A67-80807

A67-80807 ventilation, chemical composition of inhaled and exhaled' ON THE PROBLEM OF INTENSIFYING RADIORESISTANCE air, and alveolar air were recorded. The results showed that OF RABBITS BY MEANS OF IMMUNIZATION WITH SMALL- the prolonged inhalation of air containing an increased amount POX VIRUSVACCINE [K VOPROSU 0 POVYSHENII RADIO- of COz led to the increased alveolar PCO,, and an increase REZISTENTNOSTI KROLIKOV PUTEM IKH IMMUNlZATSll in pulmonary ventilation rate. However, the pulmonary VERUSOM OSPOVAKTSINY]. ventilation rate reached its upper limit at the beginning of L A. Kamalian (USSR. Acad of Med. Sci.. Radiobiol Sect., the experiment. while alveolar PCO2 proceeded to increase. Erevan). The increase in the alveolar PCO, even after the return to Radiobiologiia. vol. 6. no. 6. 1966, p. 860-862. 10 refs. In normal atmosphere breathing suggested a decrease in the Russian. respiratory centers' sensitivity. as a factor of the organism's Rabbits immunized against smallpox, either by the egg- adaptation to CO;! grown vaccine or vaccine from the animal skin exudates, (0.1 ml containing lo4 CPDSO) were challenged by virulent pox virus to determine the degree of immunity by the number of plasma cells present in the blood. The parallel test was run A67-80810 for antibody titre These animals served as a comparison CYSTAMINE INFLUENCE ON CHANGES IN WHITE group for the effect of radiation in normal and vacinated or- BLOOD OF DOGS AFTER SUBLETHAL IRRADIATION ganisms The vaccinated rabbits had a better tolerance to [VLIIANIE TSISTAMINA NA IZMENENIIA V BELOI KROVI radiation of 700- 1000 r. than the non-vaccinated ones. The U SOBAK POSLE RENTGENOVSKOGO OBLUCHENIIA greatest degree of resistance was noted during the highest V SUBLETAL'NOI DOZE]. stage of immunity 0. K. Makhalova. A. S. Mozzhukhin. and V. I. Bertash (S. M. Kirov Mil.-Med.Acad.. Leningrad, USSR) Radiobiologiia, vol 6, no 6, 1966. p. 883-885. 11 refs. In Russian. A67-80808 The general effect of ionizing radiation is due primarily to ON THE INITIAL RADIATION DAMAGES OF NUCLEUS the damage to the sensitive tissues of the organism. However, STRUCTURES (0 NACHAL'NYKH POVREZHDENIIAKH even after the lethal doses of radiation the use of radiopro- I AD ERNY KH STR U KTU R IONIZI R U I USHCHEl R ADIAT- tectors lead not only to an increase in the percentage of sur- SIEI]. vival but also in diminishing the destructive effect on the white N. B. Strazhevskaia. V. A Struchkov. and G. S. Kalendo (USSR, blood cells in the peripheral blood and bone marrow during Acad.ofSci..Inst.of Biol. Phys.. Moscow). the early period of irradiation. Faster recovery is also seen Radiobiologiia, vol. 6. no. 6. 1966, p. 783-789. 15 refs. In in the hemopoietic system The intravenous injections of Russian cystamine hydrochloride m.g./kg. body weight) in dogs The whole-body irradiation (without thymus) of white rats (60 before the irradiation moderated the clinical symptoms of the with gamma-rays from CS'~~(1000 r.) and the local X-ray exposure of the thymus was performed for the study of the acute radiation sickness, and the damage to the white cells in effect of ionizing radiation on the nucleic acid, DNA, of the the circulating blood. It was also noted that normalization in tissue cells. The effect of epinephrine injections was also leucopoiesis took place faster than in animals who did not tested. The results showed that irradiation changed the vis- receive the drug. cosity of DNA-complexes which correlated with changes in mitosis. but did not affect the general structure of the cell. Pyknosis took place after the viscosity changes Irradiation A67-80811 of the entire body changed the physical properties of DNA- CYSTEAMINE RADIOPROTECTIVE EFFECT IN IRRADIA- complexes only 24 hr. after the exposure. The changes in TION OF LOACH SPERM (PROTIVOLUCHEVOI EFFEKT viscosity remained at the same level for 1-2 hr. Indicating TSISTEAMI N A PR I DEISTVl I IONIZI R U IUSH CH El RADI- that the enzyme systems did not participate in this change. ATSll NA SPERMll V'IUNA]. The early effect of this action was the irreversible changes in E. IA Graevskii. 2. N Faleeva. and N K Flerova (USSR. physical and chemical properties of the chromatin nucleo- Acad of Sci, A. N Severtsov lnst of Animal Morphol, proteins, which may have resulted in pyknosis Moscow) Radiobiologi/a, vol 6. no 6. 1966. p. 886 890 14 refs In Russian. A67-80809 Viability of sperm in the loach, Misqurnus fossilis, after PROLONGED RESIDENCE OF HUMAN SUBJECTS IN the exposure to the 1.000-1.500 r. doses of X-rays was GASEOUS ENVIRONMENT WITH HIGH COz CONTENT tested by fertilization of mature fish eggs Only 36-54% of [0 DLITEL'NOM PREBYVANll CHELOVEKA V GAZOVOI such eggs produced fry. Cysteamine (0.75 mg./md.) was used SR ED E, SODE RZHASHCH E I POVY SH EN NOE KO LI- to counteract the radiation effect. The aminothiol added to the CHESTVO CO2] physiological solution containing sperms immediately before A G Kuznetsovandl R Kalinichenko or after the irradiation completely presented damage of sperm Fmologicheskn Zhurnal SSSR, vol 52 Dec 1966 p 1460- cells. The prophylactic effect may have been due to the action 1462 8refs InRussian of sulfhydryl groups which were found in greater concentra- Young male adults were subjected to breathing air con tion within the tissue cells after the introduction of the radia- taining carbon dioxide under partial pressure of 7 5-14 7 mm tion protector. Hg (at sea level) The subjects were placed in a pressure chamber where the altitude was simulated at 7 000 m where PCO2 was 7 9-158 mm Hg and PO2 was 148 174 mm Hg A67-80812 which was within safe limits of hypoxia The respiration rate ON THE POSSIBLE WAY OF REALIZATION OF RADIOPRO- showed an increase shortly after the beginning of the experi- TECTIVE ACTION OF RADIOPROTECTORS (0 VOZMOZH- ment As the experiment progressed and after its termina- NOM PUT1 REALlZATSll ZASHCHITNOGO DElSTVllA tion after 30 days respiration rate changes in pulmonary RADIOPROTEKTOROVI.

64 A67-80818

'I. G. Akoev. M. A. Lagun. E. I. Ognev, and 0. F. Ziadinova. A67-80815 Radiobiologiia. vol. 6. no. 6, 1966, p. 891-897. 33 refs. In INTERPRETATION OF FRACTURE MECHANISM IN Russian. PILOTS EJECTED, MAINLY IN REGARD TO F-1046 AIR- The mechanism of action of radioprotectors was studied CRAFT [INTERPRETAZIONE SUI MECCANISMI DI FRAT- by employing cydoxin (cystamine and pyridoxine) in mice and TURA IN PILOTI DI AVIOGETTI, EJETTATI CON IL rats exposed to cobalt radiation. The relative size of the spleen SEGGIOLINO, CON PARTICOLARE RIGUARDO AGLl F. in normal and irradiated animals acted as an indicator of the 104 GI. damage. Although there may exist a certain chemical action P. Italiano. of each compound. the results of present studies strongly Rivista di Medicina Aeronautica e Spaziale, vol. 29. Apr.-Jun. suggested the existence of a common mechanism of the radio- 1966, p. 193-228. 11 refs. In Italian. protector action. It consisted of the ability of the chemical to Traumatic lesions are described, due to pilot ejection, in- hasten the reparative process of the affected tissue which cluding a fracture of the lower limbs, typical of bail out. The seemed to begin even during the action of the radiation on the cases, large in number, are concerned in particular, with cellular constituents. The effectiveness of a radioprotector, vertebral fractures from F-l04G ejection. this lesion being re- therefore, is essentially the degree of enhancing such repair ported in five pilots out of six ejected. This lesion is mainly during the exposure. If this is the case, then the value of located in the 12th dorsal vertebra, and is defined as typical radioprotection should decrease with the duration of exposure. spine fracture from bail out. The ejection seats equipping the The experimental results indicated the validity of the above AF jet planes are examined and through this examination the hypothesis. vertebral lesion is connected partly with ejection impact acceleration, and partly with spine position when pilot holds the "D" handle of F-l04G. It is suggested, based on some pilots' observations, to move the eiection system to a different posi- A67-80813 tion. SUMMARY BIOELECTRICAL RESPONSES OF MUSCLE MECHANOCEPTORS UNDER VARIOUS PARAMETERS OF VIBRATION [SYMMARNYE BIOELEKTRICHESKIE OTVETY A67-80816 MYSHECHNYKH MEKHANOTSEPTOROV PRI VOZDE- OCULAR SIDE-EFFECTS OF DRUGS. ISTVll VIBRATSII RAZLICHNYKH PARAMETROV]. Hugh Green. V. D. Shubchinskii (Donetsk Inst. of Ind. Hyg. and Occupational Ophthalmic Optician, vol. 6, Oct. 15, 1966, p. 1009-1010. Diseases. UkrSSR). Biulletinp Eksperimental'noi Biologii i Meditsiny, vol. 63, Feb. 6 refs. Side-effects from the use of Imipramine (psychomotor 1967, p. 3-7. 8 refs. In Russian. stimulant) and the phenothiazines (central nervous system de- Investigations were carried out in acute experiments on pressant) are discussed. Imipramine causes blurred vision and cats under nembutal anesthesia. One of the heads of m. disturbance of accommodation and has an atropine-like effect. gastrocnemius was subjected to vibration, potentials being re- The phenothiazines including Chlorpromazine cause lentic- corded from the corresponding gastrocnemius nerve. It was ular and corneal opacities which may not be reversible. In con- found the mechanoceptors of a physiologically released muscle nection with these eye, conditions a skin reaction ma,: be responded to vibration with the frequency varying from 1 to present. A warning is given against the improper medical 150-200 cycles. With increase of frequency the response to supervision of these drugs. vibration was facilitated, which was especially demonstrable in the low frequency range. In contracted muscle mechanoceptors ceased to respond to vibratory stimulation regardless of its frequency. A67-80817 MUSCULAR FATIGUE AND RECOVERY CURVE PARAM- ETERS AT VARIOUS TEMPERATURES. A67-80814 David H. Clarke (Md. U, College Park) and George E. Stelmach EFFECT OF ACOUSTIC SIGNAL DURATION ON THE (Calif. U.. Berkeley). LATENCY OF A VOLUNTARY MOTOR RESPONSE [ISSLE- Research Quarterly, vol. 37. Dec. 1966. p. 468479. 15 refs. DOVANIE SKRYTOGO PERIODA PROIZVOL'NOI DVIG- Thirty-six college males immersed their arms in water of ATEL'NOI REAKTSll PRI ZVUKOVYKH SIGNALAKH 46°C. and 10°C. for 10 min. before and after separate hand- RAZNYKH DLITEL'NOSTEI I UROVNEI INTENSIVNOSTI]. gripping exercise bouts consisting of static contractions held R. V. Avakian. G. A. Vardapetian, and G. V. Gershuni (USSR. maxiamally for two min. A third period was designated control, Acad. of Sci.. I. P. Pavlov Inst. of Physiol, Lab. of Physiol. of in which no temperature change was induced. Following the Acoust. Analyzer, Leningrad). exercise, the recovery was examined by testing for maximal Zhurnal Vysshei Nervnoi Deiatel'nosti, vol. 16, Nov.-Dec. strength every 60 sec. Heat caused a decrease in initial 1966, p. 1037-1 045. 1 5 refs. In Russian. strength. final strength, and total work, but fatigable work re- Simple reaction time (RT) was investigated as a function mained unchanged; cold decreased initial strength and fatigable of duration, intensity and energy of the acoustic signal (white work, increased final strength. while the total work done was noise). It has been shown that RT decreases with the increase the same as control. Recovery of strength was more rapid for of the signal duration. The critical time of this effect at sound heat, but cold had a retarding influence. The curves of exercise intensity levels of 20, 30 and 50 db. was 110, 46 and 8 msec. and recovery were described mathematically. respectively When intensity alone was increased, a minimum value of RT was observed already within the range of intensities from 20 to 30 db. The results of this and related studies A67-80818 are taken to mean, that the effect of stimulus duration and in- SPI RO KINESIS. tensity (i.e.-stimulus energy) in the case of simple reaction Bryant J. Cratty and Jack N. Sage (Calif. U.. Los Angeles). time measurement is .different from that observed in the case Research Quarterly, vol. 37, Dec. 1966. p. 480490. 5 refs. of threshold and loudness measurements. Grant NINDB NB 05577-02S1.

65 A67-80819 ,

University males and females (N= 105) were deprived of influence upon his level of performance and ability to maintain per-' auditory and visual cues and asked to walk a straight line on formance Data are provided from physiological and psychological an athletic field 110 yd by 120 yd.. upon which a grid 10 yd research in an attempt to provide perspective for selection of ap- by 10 yd had been laid out. The pathway they inscribed (based propriate personnel and establishment of work/rest or duty cycles upon the mean amount of angular rotation per 100 ft. of in deference to these influences progress was 33.87". .83" per 30-inch stride No relationships were found between reported hand and leg dominance. sex, and the direction and amount of rotation in the spiral shaped A67-80822 pathways. No significant differences were found when com- THE MOTION OF THE HUMAN CENTER OF MASS AND ITS paring the degrees of rotation per 100 ft. between groups RELATIONSHIP TO MECHANICAL IMPEDANCE. classified according to sex and hand dominance. Further. no Edmund B. Weis. Jr. (Aerospace Med. Res. Labs, Wright-Patterson significant differences in the number of individuals spiraling AFB. Ohio) and Frank Primiano. Jr. (Technol. Inc.. Dayton. Ohio). to the right and those spiraling to the left were observed Human Factors, vol. 8. Oct. 1966, p. 399-405 6 refs. Fifty-five (52.2 percent) of the subjects veered in the same This report concerns the development of a relationship be- direction on two trials (28 6 percent to the right and 23.6 per- tween the human mechanical impedance and the coupling of the cent to the left) Of the remaining subjects, 30 (28.6 percent) human center of mass to the environment. The mechanical imped- veered in opposite directions on each of two trials. while the ance is a common analysis tool in biomechanics while the analysis remaining 20 subjects walked patterns which were difficult of the coupling of the center of mass to the environment is techni- to classify. cally more difficult, if not impossible. The development IS based on linear, passive, isotropic theory and shows that the transfer function which expresses the relation between the motion of the center of mass the motion of the source is similar to a linear second order A67-80819 mechanical system in each of the translational spatial degrees of EFFECTS OF BREATHING HIGH CONCENTRATIONS OF freedom OXYGEN ON TREADMILL PERFORMANCE. David A Cunningham (Alberta U.. Edmonton. Canada). Research Quarterly, vol. 37. Dec 1966. p. 491 494. 14 refs. The effects of breathing high concentrations of oxygen on A67-80823 treadmill performance time, the exercise and postexercise PULMONARY EDEMA OF HIGH ALTITUDE: A REVIEW OF pulse, and the relationship between excess lactic acid and CLINICAL AND PATHOLOGICAL CONSIDERATIONS. oxygen debt were studied. The breathing of oxygen during the H L Colcolough (U.S Army Res. Inst. of Environ. Med.. Pathol. maximal performance test improved the performance time Div , Natick. Mass 1. of each test. Oxygen debt was significantly reduced for the Military Medicine, vol. 131, Dec. 1966. p. 1504-1 509. 34 refs. first minute of recovery after breathing oxygen during the This review represents the majority of clinical and pathological test The excess lactic acid was reduced after the first minute material published since Hurtado's original description of acute of recovery and was found to peak during the third minute of pulmonary edema of altitude in 1937 In the cases from South recovery. A linear relationship was observed between excess America the greatest incidence is in persons previously acclimatized lactic acid and oxygen debt while breathing air or oxygen dur- to high altitude whereas the data from India is predominantly in ing the test acutely exposed young adult males. In most instances there was an initial latent period of 12-72 hr. before the onset of symptoms. Increasing dyspnea. orthopnea and productive cough usually indicated the onset of acute pulmonary edema. Physical examination of this stage often showed scattered bilateral rales. X-rays of the A67 -80820 chest usually showed early fluffy bilateral hilar infiltrates. If treat- A FACTORIAL INVESTIGATION OF POWER, SPEED, ISO- ment is initiated in this early stage reversal of the process is usually METRIC STRENGTH, AND ANTHROPOMETRIC MEASURES quite dramatic Bed rest and nasal 02 (100%) is the treatment of IN THE LOWER LIMB. choice. Digitalis. morphine, and diuretics may be necessary in the K. B. Start, R. K. Gray. D. J. Glencross. and A Walsh (Western more refractory cases There have been approximately 540 cases of Australia U , Perth) acute pulmonary edema attributed to high terrestrial altitude. Of Research Quarterly, vol. 39. Dec 1966. p. 553-5559. 20 refs these there were 31 deaths reported and 19 autopsies performed Sixty-three men provided 19 measures of the lower limb: In addition to congestion and edema which were universally present seven of isometric strength, four of power, seven anthropometric a significant number of cases showed intraaleveolar fibrin, thrombi. estimates, and one of speed. Varimax analysis of the data suggested and hyaline membranes. Inhibition of the pulmonary plasminogen that power was linked with speed rather than strength. and that activator system has been suggested as the source of the hyaline total leg strength had decreasing loadings on the factors of ankle, membranes. knee. and hip strength. This was confirmed by Promax analysis which also enabled two second-order factors to be obtained.

A67-80824 EXPOSURE TO CARBON MONOXIDE REVIEW OF THE LIT- A67-80821 ERATURE AND 567 AUTOPSIES DIURNAL CYCLES AND WORK-REST SCHEDULING IN UN- Pierre A Finck (Armed Forces lnst of Pathol Wound Ballistics USUAL ENVIRONMENTS. Pathol Branch Washington D C) Richard Trumbull Mlhtary Medmne, vol 131 Dec 1966 p 1513 1539 42 refs Human Factors, vol 8. Oct 1966. p 385-398 86 refs Part of the literature on carbon monoxide (CO) and 567 The extension of man's working environment and its control autopsied cases from the files of the Armed Forces Institute of have led to a new consideration of his "normal" neuro-physiologi- Pathology were reviewed In acute fatal CO poisoning the diagnosis cal and psychological rhythms There are some fifty such patterns of can be made by the analysis of the blood or tissue that contains fluctuating functions within man which have various degrees of blood The tissue from an acute case retains its cherry red color in

66 ' A67-80831 formalin for a few days, in contrast to tissue from a case not ex- Michael Parrish and Kendon Smith (N.C.U.. Greensboro). posed to CO. which loses its red color withm a few hours Such a Psychonomic Science, vol. 7, Feb. 5. 1967, p. 155-156. 7 refs. criterion IS by itself a useful, practical qualitative test when no other Using the method of constant stimuli. the degree of simultan- means of analysis are available In delayed deaths, the proof of eous brightness contrast was determined for 17 subjects within the exposure to CO depends on the analysis of an air sample taken at context of one of Hering's standard demonstrations. Of these sub- the scene The lesions encountered do not allow a specific diag- jects, eight were given a "whole-perceiving" and nine an "analyti- nosis of CO poisoning cal" perceptual set. The analytical subjects showed a significantly smaller contrast effect (p= .02. two-tailed test).

A67-80825 RECONSIDERATION OF THE CENTRAL NERVOUS SYSTEM PHARMACOLOGY OF AMPHETAMINE. 11. INFLUENCE OF PHARMACOLOGIC AGENTS ON CUMULATIVE AND TOTAL A67-80829 LETHALITY IN GROUPED AND ISOLATED MICE. RESTRAINT STRESS AS IT INFLUENCES THE MYOCAR- Joseph F. Gardocki, Margery E. Schuler, and Leonide Goldstein DIUMOF RAT. I (McNeil Labs., Inc., Biol. Res. Dept.. Fort Washington. Pa. and N. J. V. N. Sharma and F. S. K. Barar (S.M.S. Med. Coll, Dept. of Phar- Bur. of Res. in Neurol. and Psychiat, Neuropharmacol. Sect.. macol. and Exptl. Therap., Jaipur. India). Princeton). Indian Journal of Medical Research, vol. 54, Dec. 1966. p 1 102- Toxicology and Applied Pharmacology, vol. 9. Nov. 1966. p. 536- 1 107. 15 refs. 554. 20 refs. Indian Council of Med. Res. supported research. Doses of amphetamine were selected from the polyphasic Rats of either sex, were divided into six groups. The groups mortality response curves for interaction studies with drugs repre- were under restraint for 7 or 18 hr., conditioned to hydrocortisone sentative of various pharmacologic groups that could be expected to or in combinations of both factors. The effect of forced-restraint interact with amphetamine. The results of these studies suggested stress on the myocardial glycogen and acetylcholine content was that the interaction of a test drug with amphetamine is more fully studied. Simultaneous histological studies of the myocardium were described by employing several dosages of amphetamine in both carried out in each group. The glycogen content in all the experi- the grouped and isolated situation rather than a single grouped and mental groups was significantly reduced. The acetylcholine content a single isolated dose. A difference In the amphetamine-drug inter- followed no definite pattern. The main histological changes ob- action was found to exist not only in the grouped vs. the isolated served were round cell infiltration. edema of the myocardium. focal situation. but also between different dosages of amphetamine in the necrosis and fragmentation of fibers. same situation. The indices employed for studying the interaction effects were gross behavior and the cumulative and total lethality counts. The results also indicated that one cannot extrapolate from the activity of a given pharmacologic agent against amphetamine A67-80830 lethality to other members of the same class. THE PATTERN OF RENAL CHANGES FOLLOWING STRESS: AN EXPERIMENTALSTUDY IN RATS. V N. Sharma. D. P. Gupta. F. S. K. Barar. and J. L. Godhwani A67-80826 (S.M.S. Med. COIL Depts of Pharmacol. and Pathol.. Jaipur. India). THE EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMA- Indian Journal of Medical Research, vol. 54, Dec. 1966. p. 1 108- TION SEARCH IN A COMPLEX PROBLEM-SOLVING TASK. 1 114. 9 refs. Marvin Karlins. Thomas Coffman, Helmut Lamm, and Harold Indian Council of Med. Res. supported research. Schroder (Princeton U.. N. J.). Rats were subjected to restraint, cold, heat and electric and Psychonomic Science, vol. 7, Feb. 5. 1967, p. 137-138. 10 refs. chemical stress. The results of histological investigation of the Contract ONR 1858 (42). kidney pointed to the direct role of stress in the pathogenesis of Individuals varying in their level of "integrative complexity" certain renal lesions in the form of round cell infiltration going on to (greater perceptual categories) requested information about a novel fibrosis and picture of interstitial nephritis (which is also referred to environment for use in solving a complex problem. Subjects who as pyelonephritis by some). Realization of this mechanism is impor- are integratively complex are more active in this type of learning tant in the final evaluation of the interrelationship between stress task (ask more questions) and request different types of information and the production of lesions in kidneys which may be inducive to than their integratively simple counterparts. idiopathic hypertension.

A67-80827 SOME PATTERNS OF FIXATION SACCADIC EYE MOVE- MENTS. A6740831 ASSOCIABILITY OF CVC-WORD PAIRS AND ITS RELATION Kenneth Gaarder (Natl. Inst. of Mental Health, Saint Elizabeth's TO LIST DIFFICULTY. Hosp.. Clin. Neuropharmacol. Res. Center, Washington, D.C.). Alexander J Wearing and William E. Montague (111. U., Urbana). Psychonomic Science, vol. 7. Feb. 5. 1967, p. 145-146. 8 refs. Psychonomic Science, vol. 7. Feb. 5. 1967, p. 133-1 34. 12 refs. Fixation saccadic eye movements occur at a more rapid rate Contracts DA 28 043 AMC 00073(E). Nonr-3985(09). and OEC- during non-alpha (aroused) intervals than during alpha (less 3-6-058375-061 2. aroused) intervals. Other specific patterns of eye movement are Previous data showed that two lists. constructed of seemingly shown to be typical of individuals or to occur in periods combining homogeneous materials, were not equivalent It was hypothesized visual fixation with auditory task instruction. that the reason for,the difference lay in the Associability (AS) of the pairs used in the lists. In this study. AS was determined by the proportion of 50 subjects giving an associative aid to link a pair A67-80828 within 15 sec. The two lists differed significantly in mean AS value SIMULTANEOUS BRIGHTNESS CONTRAST AS A FUNC- and the correlation between AS and errors in learning (previous TION OF PERCEPTUAL SET data) was -.64. confirming the hypothesis. A67 -80832

A67-80832 A67-80835 THE FUNCTION OF PHASIC AND TONIC SYSTEMS ON THE MONOCULAR AND BINOCULAR PERCEPTION OF VERTI- OCULOMOTOR APPARATUS IN POST-ROTARY AND OPTO- CALITY AND THE RELATIONSHIP OF OCULAR DOMI- KINETIC NYSTAGMUS [RABOTA FAZNOI I TONICHESKOI NANCE. SISTEM GALZODVIGATEL'NOGO APPARATA PRI POSLEV- Carl W. Schneider (Mich. State U.. East Lansing), RASHCHATEL'NOM I OPTOKINETICHESKOM NISTAG- American Journal of Psychology. vol. 79. Dec 1966. p. 632-636. MAKH]. Grant NlMH 5-F1-MH-17.006-02. D. P. Matiushkin (Pediat. Med. Inst.. Dept of Normal Physiol.. The perception of verticality was determined for 12 right-eyed Leningrad, USSR). and 12 left-eyed observers using the right eye. the left eye, and Biulleten Eksperimentalhoi Biologii i Meditsiny, vol. 63, Feb. 1967. binocular vision. The apparent vertical was displaced to the right of p. 12-1 5. 10 refs. true vertical when the right eye was used and to the left of true The function of phasic and tonic systems of the oculomotor vertical when the left eye was used by all observers. Under the apparatus may be assessed by characteristic electrical manifesta- binocular viewing condition, the apparent vertical was displaced tions of excitation of the corresponding muscular fibers. Analysis of clockwise of true vertical by the right-eye dominant observers and electromyograms of the ocular muscle in post-rotatory and optoki- counterclockwise of true vertical by the left-eye dominant observers. netic nystagmus shows that fast phases of nystagmus are conditioned by bursts of activity of the phasic system of corresponding muscles. strengthened by excitation of the tonic system of these muscles. while the slow phases are conditioned mainly by action of A67-80836 the tonic system of antagonist muscles. The duration of the rapid THE COMPLEXITY OF NATURAL LANGUAGE MEDIATORS phases of nystagmus (bursts of activity of the phase system) is AND ITS RELATION TO PAIRED-ASSOCIATE LEARN- always short, varies but feebly and is practically not related to the ING. duration period and force of nystagmus. The latter apparently William E. Montague and Alexander J Wearing (111. U.. Urbana). points to the existence of mechanisms limiting the duration of rapid Psychonomic Science, vol. 7. Feb. 5. 1967. p. 135-136. 14 ocular movements. refs. Contracts DA 28 043 AMC 00073 (E) and Nonr-3985(08). Natural language mediators (NLMs) are widely used by subjects in paired-associate learning. Experiments which have A67-80833 documented their effect on learning have largely ignored INHALATION OF OXYGEN AS AN AID TO RECOVERY AFTER qualitative differences between them Two large groups EXERTION. learned different CVC-word lists after which they reported Richard K. Bjorgum and Brian J. Sharkey (Mont. U.. Missoula) any NLMs they had used. Judges rated the complexity of NLMs Research Quarterly, vol. 37, Dec. 1966, p. 462-467. 15 refs. using a scale developed by Martin. Boersma, and Cox (1965) Twelve young men including six trained endurance runners with different materials The results agree with theirs in that and six non-runners. were tested once in each of three treatment complex NLMs produced fewer errors in learning. However. situations to determine the effectiveness of oxygen inhalation as an some categories on the scale were used infrequently which aid to recovery. The exercise test involved two runs of five min may indicate that. at least with highly meaningful material. each on a motor-driven treadmill. The treadmill was set at level a simpler dichotomous categorization (NLM or Rote) may be grade and a speed of eight m.p.h. After the first run. one of the preferable treatments was administered. The treatments consisted of oxygen. a placebo tank of compressed atmospheric air. and ordinary atmospheric air. Immediately after a one-min. inhalation period, the second five-min. run followed. Heart rates were monitored through- A67-80837 out the testing period, and recovery, oxygen consumption. and INFLUENCE OF DIETARY FAT AND PROTEIN ON META- ventilation rate were measured after the second run. The inhalation BOLIC AND ENZYMATIC ACTIVITIES IN ADIPOSE TISSUE of oxygen did not appear to be of any physiological aid to recovery OF MEAL-FED RATS. Although not of statistical significance. larger pulse decreases were Gilbert A. Leveille (Fitzsimons Gen. Hosp., US Army Med Res. and recorded on the non-runners during the inhalation of oxygen Exer- Nutr. Lab., Denver, Colo ). cise pulse rates indicated that the exercise test elicited near maxi- JournaIofNufrifion, vol. 91. Jan 1967, p 25-34 36 refs mal exertion from the non-runners. The influence of dietary protein and fat on the response of adipose tissue to meal-feeding (a single. daily two-hour meal) was investigated in the rat. Meal-feeding stimulated the incorporation of pyruvate carbon into fatty acids and the oxidation of pyruvate by isolated adipose tissue. This response to meal-feeding was com- A67-80834 pletely abolished by feeding a high fat diet. The activities of glucose MOUNTAIN SICKNESS 6-phosphate dehydrogenase and malic enzyme were higher in James S Milledge (Christian Med Coll and Hosp Vellore South adipose tissue and liver of meal-fed rats consuming a high carbo- India) hydrate diet, but were unchanged in tissue of rats meal-fed a high Lancet,vol 2 Nov 12 1966 p 1082 fat diet. The activities of glucose 6-phosphate dehydrogenase and A discussion is presented of the role of respiratory alkalosis in malic enzyme were depressed in adipose tissue of rats fed the high initiating mountain sickness Twenty-two men were transported fat diet, whereas only glucose 6-phosphate dehydrogenase activity within three hr from sea level to 12 000 ft altitude Various symp was depressed in liver of nibbling rats consuming the high fat diet. toms of sickness were recorded and the partial pressure of carbon Adipose tissue from rats fed the high fat diet was able to convert dioxide (Pco2) was measured Reduction in the Pcoz was mostly significantly more pyruvate-214C to glyceride-glycerol than tissue finished by 20 hr of arrival at altitude Symptoms of the disease from rats fed the high carbohydrate diet. The possible significance of reached a maximum at 36-48 hr The results suggested that acid this observation is discussed. Dietary protein did not influence the base adjustment is completed before the symptoms reached their response of adipose tissue to meal-feeding. Increasing the dietary greatest intensity and is not the direct cause of acute mountain protein level did increase hepatic glutamic-oxaloacetic (GOT) and sickness glutamic-pyruvic (GPT)

68 ~

A67-80840

' A67-80838 HUMAN STRESS IN SPACE. Robert Dean (Boeing Co.. Multiple Stress Res. Group, Seattle. Wash.). Science Journal, vol. 2. Dec. 1966, p. 7 1-75. 8 refs. During space flight, man is subjected to stresses resulting from several maneuvers, the most important being boost and reentry. and interplanetary transfer and orbital parking. Recent research indicates that environmental stresses in space (heat. humidity. noise. vibration, acceleration. zero gravity. and reduced pressure) are not necessarily harmful. Some results indicate that certain parameters, normally classified as stresses, may in fact be beneficial and improve performance by making subjects more alert. Interaction effects, occurring when human beings are exposed to several environmental stresses simultaneously, represent a prornis- ing new research area that offers the possibility of alleviating the effects of one stress with the effects of another.

A67-80839 CHARACTERISTICS OF LIQUID OXYGEN OF ON-BOARD INHALATORS [LE CARATTERISTICHE DELL'OSSIGENO LIQUID0 PER RESPIRATOR1 DI BORDO]. C. Marangoni and E. Rossi. Rivista di Medicina Aeronautica e Spaziale, vol. 29, Apr.-Jun. 1966, p. 229-256. 28 refs. In Italian. The impurities found in liquid oxygen used in breathing aboard aircraft were studied. The following impurities were considered in terms of their physico-chemical characteristics, dosage, and hazards when present in levels higher than those designated as within normal limits: acetylene, water, butane, carbon dioxide. ethane. ethylene. freon 12. methane, carbon monoxide, ozone. pentane. propane, propylene, nitrous oxide, carbon tetrachloride. and trichloroethylene. These impurities were found during evaporation which took place during the period of storage and utilization of liquid oxygen. The hazards presented by the impurities include (1) poisoning (carbon monoxide, carbon tetrachloride. and trichloroethylene): (2) fire (various hydrocarbons and carbon dioxide); (3) explosion (acetylene, ethylene, propylene and butane): (4) asphyxia (carbon dioxide, methane); and (5) malfunction of breathing apparatus (water and carbon dioxide).

A67-80840 PARADOXICAL SLEEP AND NEURO-MENTAL DISORDERS [PARADOKSAL'NYI SON I NERVNO-PSIKHICHESKIE ZA- BOLEVANIIA]. E. A. Kostandov. B. A. Lebedev. and K. K. Monakhov. Zhurnal Nevropatologii i Psikhiatrii, vol. 67. no. 1, 1966. p. 144- 149. 36 refs. In Russian. A review is presented of current studies of the relationship of paradoxical phase of sleep to the neuro-psychosis. The important points are: (1) the necessity of this type of sleep in maintaining the normal mental state. and (2) the role of some drugs and alcohol on the duration of the paradoxical phase.

69 L Subject Index

AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography JUNE 1967

Typical Subject Index Listing AMRL-688 N67-21856

KCIDENT PREVENTION ABSTRACT FIRE HAZARDS AND HYPERBARIC OXYGEN AND PREVENTIVE MEASURES 667-00634

ACETATE METABOLIC CHANGES IN RATS EXPOSED TO OXYGEN-ENRICHEO ENVIRONMENT A67-80726

CONTENT ACOUSTIC RADIATION ACOUSTIC WAVEFORM PROCESSION TO AUDITORY CENTERS OF BRAIN, DISCUSSING TRANSFORMATIONS USED BY A Notation of Content rather than the title of the document appears under ANIMALS A61-2168b each subiect heading it is listed under several headings to provide multiple access to the subject content The accession number is located beneath and to bC 0 UST ICS the right of the Notation of Content e g N67- 12345 Under any one sublect ACOUSTICALLY EVOKED POTENTIAL IN RAT DURING heading the accession numbers are arranged in sequence CONDITICNING NASA-CR-03248 Y67-21708

ACTIVITY /BIOL/ SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, HEART, AN0 BROWN ADIPOSE TISSUE AS REFLECTED BY A TURNOVER OF CATECHOLAMINES IN ACTIVE AN0 ABDOMEN HIBERNATING GROUND SQUIRRELS 667-80651 VALUE OF ROUTINE ABOOMINAL X-RAY DURING AEROMEDICAL EVALUATIONI NOTING NUMBER AND SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AND SIGNIFICANCE OF ABNORMALITIES DETECTED TELEMETRYI AN0 BIOLCGICAL ACTIVITY IN SPACE A67-23828 ENVIRONMENT FTO-MT-66-42 N67-20444 ABIOGENESIS CALCULATION OF EXOSPHERIC TEMPERATURE IN MODEL OF ADAPTATION PRIMITIVE ATMOSPHERE AND RELATION TO ABIOGENESIS ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL Abl-80681 AND TACTUAL-KINESTHETIC PERCEPTIGN CF APPARENT VERTICALITY A67-80641 FORMATION OF POLYPEPTIDES FROM HYDROGEN CYANIDE - RELATION TO ABIOGENESIS AND PROTEIN FOR VISUAL STIMULUS NOVELTY AN0 INTRASERIES PRIMACY IN FOOD A67-80751 GALVANIC SKIN RESPONSE ADAPTATION A67-00674 ACCELERATION MOTION OF HUMAN CENTER OF MASS AND RELATING TO IMMEOIATE CORRECTION AN0 ADAPTATION BASED ON MECHAYICAL IMPEDANCE A 67- 8 0 822 VIEWING PRISMATICALLY DISPLACED SCENE A67-00676 ACCELERATION STRESS STATISTICAL ANALYSIS OF HEART RATES OF NAVY DIFFERENTIAL EFFECTS OF CENTRAL AND LATERAL CARRIER PILOTS DURING BOMBING ATTACKS COMPARED FIXATION ON AFTEREFFECTS OF EXPANSION AND WITH THOSE FOR LAUNCH AND LANOING CONTRACTION WITH ROTATING ARCHIMEDES SPIRALS A67-21718 A67-80193

OISTRI6UTION OF PULMONARY BLODD FLOW OF HUMANS AS ADAPTATION LEVEL INTERPRETATION UF REINFORCEMENT AFFECrED BY TRANSVERSE ACCELERATION STUDIED WITH PHENOMENA IODINE-131-MICROAGGREGATED ALBUMIN TR-42 N 67- 19 563 A61-00665 ADIPOSE TISSUE THROMBOELASTOGRAPHIC STUDY IN RATS EXPOSED TO SYMPATHETIC NEWOUS SYST€M FUNCTION IN BRAIN, CHEST TO BACK ACCELERATION OF SHORT DURATION AND HEART. AND RROWN ADIPOSE TISSUE AS REFLECTED BY HIGH INTENSITY Abl-00748 TURNOVER OF CATECHOLAMINES IN ACTIVE AND HIBERNATING GROUND SQUIRRELS 661-00651 BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN SUPINE, PRONE, AND LEFT AN0 RIGHT LATERAL TO PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING ISONITROGENOUS DIETS CONTAINING DIFFERENT NEARLY PURE OXYGEN A67-00803 PROPORTIONS OF FAT AND CARBOHYORATES A67-80687 ACCELERATION TOLERANCE BACKWARD, FORWARD AND TRANSVERSE ACCELERATION TIME-DEPENDENT CHANGES IN METABOLISM. MASS, EFFECTS ON CAROIOPULMONARY SYSTEMS OF MEN AND COMPOSITION, AND TOTAL HEAT PRODUCTION OF BROWN DOGS 167-23810 ADIPOSE TISSUE IN COLD-EXPOSED RATS A67-00121 TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS STUDIES OF ANGULAR ACCELERATION .TOLERANCE AERONAUTICAL ENGINEERING NASA-CR-82833 N67-19479 HUMAN ENGINEERING RESEARCH AND APPLICATIONS TO AIR FORCE FLIGHT CONTROL AND FLIGHT DISPLAY VISUAL-AROUSAL INTERACTION AND SPECIFICITY OF INTEGRATION PRDGRAP MYSTAGMIC HABITUATION IN HUMAN MALES UNDER AFFDL-TR-66-157 N67-20725 ANGULAR ACCELERATION

1-1 AEROSOL SUBJECT INDEX

AEROSOL SUPPORT OF MAN Ab7-23626 EFFECT OF GRAVITATIONAL CHANGES ON AEROSOL DEPOSITION IN LUNGS OF MAN, NOTING PARTICLE SIZE ALKALOSIS AN0 ALVEOLAR REGION Ab7-21724 RESPIRATORY ALKALOSIS AN0 ONSET CF ACUTE MOUNTAIN SICKNESS Ab7-80834 AEROSPACE MEDICINE GENETIC STUDIES IN SPACE, DISCUSSING FREE BALLOON, ALTITUDE ACCLIMATIZATION ROCKET AND SATELLITE EXPERIMENTS WITH RESPIRATORY REGULATION AND ACCLIMATIZATION IN MICROORGANISMS, PLANTS AND ANIMALS ATHLETES BORN AT LOW ALTIWOE AN0 TAKEN TO 3.200 167-21901 METERS A67-80660

VALUE OF ROUTINE ABDOMINAL X-RAY OURING ALTITUDE SICKNESS AEROMEDICAL EVALUATIONI NOTING NUMBER AN0 PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN SIGNIFICANCE OF ABNORMALITIES DETECTED PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS 467-23020 Ab7-23827

ANNOTATED BIBLIOGRAPHY ON AEROSPACE HEOICINE AN0 DEVELOPMENT OF TEST FOR MEASURING SUBJECTIVE BIOLOGY SYMPTOMATOLOGY OF ACUTE HIGH ALTITUOE SICKNESS NASA-SP-7011/34/ Nb7-19900 Ab 7- 8 0 7 9 7

A GAR0 ACTIVITIES IN AEROSPACE HEOICINE. AVIONICSI ALTITUDE SIMULATION FLIGHT MECHANICS, FLU10 OYNAMICSI GUIDANCE AN0 EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATED CON1RDL 9 PROPULSION AN0 ENERGET ICsv STRUCTURES DIVES AND ALTITUOE ON AIRWAY RESISTANCE AND MATERlALSv AN0 TECHNICAL INFORMATION 667-80775 Nb7-19910 EFFECT OF PROTRACTED RESPIRATION OF AIR WITH HIGH SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AND CO2 CONTENT ON ALVEOLAR C02 PARTIAL PRESSURE AND TELEMETRYv AND BIOLOGICAL ACTIVITY IN SPACE PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUDE ENVIRONMENT 167-BOB09 FTD-MT-66-42 Nb7-20444 lLVEOLAR AIR AFTERIMAGE EFFECT OF GRAVITATIONAL CHANGES ON AEROSOL MASKING BY MOTION - ATTENTION TO STATIC OBJECT, DEPOSITION IN LUNGS OF VAN, NOTING PARTICLE SIZE AFTERIMAGES AN0 EFFECTS IN SAME EYE AND ALVEOLAR REGION A67-21724 Ab7-0068D REACTION TIME OURING VOLUNTARILY CONTROLLED AGE FACTOR ALVEOLAR HYPERVENTILATION USE0 TO STUDY EFFECTS ON EFFECTS OF AGE ON ORSANIZATION AND RECALL OF TWO PSYCHOMOTOR PERFORMANCE OF AIRCREW SETS OF COLOR-CODE0 STIMULI Ab7-80635 A67-21728

RECOVERY TIME OF HEART FREQUENCY IN HEALTHY MEN BRONCHIAL TUBE DIAMETER MAKES PCSSIBLE ALVEOLAR AND RELATION TO AGE AND PHYSICAL CONOITION VENTILATION WITH MINIMUM METABOLISM OR ENTROPY 667-80659 PROOUCTION IN MUSCULATURE Ab7-21986

AGES SEX AND BOOY WEIGHT EFFECTS ON ENERGY AMINO ACID EXPENOITURk OURING PHYSICAL EXERCISE IN MEN AN0 PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED WOMEN Ab7-80661 ISONITROGENOUS OIETS CONTAINING DIFFERENT PROPORTIONS OF FAT AND CARBOHYDRATES PATHCLOGY OF LUNG AND SURVIVAL OF NEWBORN AN0 Ab7-BObB7 ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT OXYGFN Ab7-80679 EFFECT OF IONIZING RADIATION AN0 ROLE OF RADIATION PRDTECTORS ON CONCENTRATION OF AMINO ACIDS IN AGING LIVER AN0 SPLEEN IN WHITE RATS Ab7-80703 CORRFLATION BETWEEN EFFECT OF IRRADIATION AN0 AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER EFFECT OF GLUTAMIC ACID ON RESPIRATION AN0 MITOCHOYDRId AbT-80702 OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONDRIA LNOER NORMAL CONDITIONS AN0 IN HYPOXIA IN WHITE AIRCRAFT ACCIDENT INVESTIGATION RATS A67-80778 GASTROINTESTINAL SYMPTOMS AN0 ORUG USE AS POSSIBLE CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT CHEMICAL BIOOYNAMIC RESEARCH ON SPECTROSCOPIC Ab7-21734 TECHNIQUES, PHOTOSYNTHESISt AMINO ACID SYNTHESIS, ORGANIC GEOCHEMISTRYI AND ION AUTOPSY MFTHOOS FOR PROPER IDENTIFICATION OF ACCELERATOR IMPROVECENTS AIRCRAFT ACCIDENT VICTIMS 167-80629 UCRL- 16806 Nb7-19521

AIRCRAFT CABIN PROOUCTION OF SULFUR-CONTAINING AMINO ACIDS UNDER HUMAN TOLERANCE TO CHANGES IN AIRCRAFT CABIN PRIMITIVE EARTH CONDITIONS Nb7-19525 PRESSUR I2AT ION Ab7-23825 IONIZING RADIATION EFFECTS IN SCLID AMINO ACIDS* AIRCRAFT LANDING PEPTIDESt AND PROTEINS CORRELATION BETWEEN HEART RATE, LANDING ERROR AN0 T 10-23265 Nb7-20779 FIELD OF VIEW FOR BINOCULAR AND MONOCULAR SPHERE OF VISION OF JET PILOTS Ab7-21717 AMPHETAMINE ORUG INFLUENCE ON CUMULATIVE AND TOTAL LETHALITY AIRCRAFT NOISE IN GROUPED AND ISOLATED MICE TREATED WITH HUMAN RESPONSE TO COMPARATIVE SOUNDS FROM AIRCRAFT AMPHETAMINE A67-80825 AN0 OBJECTIVE MEASUREMENT OF REFERENCE SOUNO, DETERMINING ACCEPTABLE NOISE LEVELS ANALOG-TO-DIGITAL CONVERTER A67-21940 ANALOG CIRCUIT FOR PRESENTING FIXED PULSE OUTPUT CORRESPONDING TO EACH CARDIAC CYCLE OF GIVEN ALBUMIN ELECTROCARDIOGRAM AND HIGHLY UNRESPONSIVE TO NOISE DISTRIBUTION OF PULMONARY BLOOD FLOW OF HUMANS AS INTERFERENCE Ab7-21115 AFFECTED BY TRANSVERSE ACCELERATION sTunIEo WITH IODINE-131-MICROAGGREGATED ALBUMIN ANGULAR ACCELERATION Ab7-80665 TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS STUDIES OF ANGULAR ACCELERATION TOLERANCE ALGAE NASA-CR-82833 N67-19479 MIXED CULTURES OF CHLORELLA PYRENOIOOSA TX 71105 AN0 VARIOUS BACTERIA AN0 USE IN CLOSE0 SYSTEMS FOR

1-2 SUBJECT INDEX ATTENTION

ANIMAL PERFORMANCE RELATIONSHIP BETWEEN SOUNO AND COCHLEAR POTENTIAL TRANSMISSION OF ARBITRARY ENVIRONMENTAL AS AFFECTED BY ANOXIA A67-80798 INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS NOTS-TP-4117 ~67-21853 ANTHROPOMETRY FACTORIAL INVESTIGATICN OF POWER, SPEEO. ISOMETRIC ANIMAL STUDY STRENGTH, AN0 ANTHROPOMETRIC MEASURES IN LOWER ACOUSTIC WAVEFORM PROCESSION TO AUCITORY CENTERS LIMB A67-80820 OF BRAIN, DISCUSSING TRANSFORMATIONS USED BY I ANIMALS A67-21686 ANT IADRENERGICS PODIFICATION BY BETA-ADRENERGIC BLOCKADE OF CARDIOVASCULAR DECONOITIONING CAUSE0 BY CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN MICROCIRCULATORY CHANGES WHICH REDUCE A67-80723 PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZED RAT A67-21714 ANTIBODY RADIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AND VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRADIATED PLASMA CELLS IN COUSE AN0 RAT CYPPH NODES BY X-RAYS AN0 HYPOTHETICAL MECHANISMS OF STRESS USNRDL-TR-1074 N67-21735 INVOLVE0 667-21719 ANTIGEN MICE INOCULATE0 WITH TETANUS EXPOSED TO HIGH RAOIATION RESISTANCE OF LONG LIVED LYMPHOCYTES AND PRESSURE OXYGEN / OHP/ UNDER IMMEDIATE AND DELAYED PLASMA CELLS IN MOUSE AND RAT LYMPH NODES ADMINISTRATION A67-21727 USNROL- TR-1074 Nb7-21735

IMMEDIATE AND SUBSEQUENT EFFECTS OF BRAIN DAMAGE ANTIRADIATION DRUG IN RATS, USING CLOSED FIELD INTELLIGENCE TESTS EFFECT OF IONIZING RAOIATION ANC ROLE OF RADIATION A67-22050 PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN LIVER AND SPLEEN IN WHITE RATS 667-80703 I BLOCKAGE OF ELECTRICALLY EVOKED PUPILLODILATION IN CAT BY IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- STUOY OF POSSIBLE MECHANISM OF RADICPROTECTORS BY ACCELERATED ALPHA PARTICLES 167-23394 USE OF CYDOXIN IN IRRADIATION OF MICE AND RATS kITH COBALT BEAM ~6r-~o~i2 CHANGES IN REPRODUCTION AND GROWTH OF MICE AND RATS UNDER CHRONIC CENTRIFUGATION AT VARIOUS G BIOLOGICAL EFFECT CF PROTON RADIATION AND FORCE CONOITIONS A6 7- 2 34 16 RAOIOPROTECTIVE AGENTS ON SURVIVAL RATE AND AVERAGE SURVIVAL TIP€ OF MICE N67-20403 ABSOLUTE THRESHOLD OF CAT OPTIC NERVES DETERMINED BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, ANXIETY COHPUTEO FROM RESPONSES OF IDENTICAL FLASHES OF ANXIETY EFFECTS ON ALPHA RHYTHM RESPONSE TO PHOTIC WHITE LIGHT A 61- 2 3 50 1 STIMULATION 667-80654

SURGICAL TECHNICUE FOR IMPLANTING AN0 MAINTAINING APOLLO PROJECT ARTERIAL AND VENOUS CATHETERS IN MONKEYS ENGINEERING STUOY FOR APOLLO APPLICATION PROGRAM Ab7-23627 FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION DISTURBANCE OF VEHICLE BACKWARD, FORWARD AND TRANSVERSE ACCELERATION NASA-CR-66277 Nb7-19879 EFFECTS ON CARDIOPULMONARY SYSTEMS OF MEN AN0 DOGS ~67-23.310 DATA ON SIMULATED SPACECREW ACTIVITIES AND VEHICLE DISTURBANCE EXPERIMENT FOR APOLLO APPLICATIONS HONOMETHYLHYDRAZINE EFFECT ON METHEMOGLOBIN PROGRAM ENGINEERING STUOY PRODUCTION IN VITRO AND IN VIVO NASA-CR-66277 Nb7-19880 ~67-23812 AROUSAL PHAGOCYTIC ACTIVITY AND HEPATIC FUNCTION FOLLOWING ELECTROENCEPHALOGRAPHIC INDEX OF EYE MOVEMENTS LOCALIZED PROTON RADIATION TO LIVER, DISCUSSING DURING AROUSAL AN0 AUDITORY TASK INSTRUCTION RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS A67-80827 ~67-23814 ARTIFICIAL GRAVITY DOG STUDY ON MICROWAVE RADIATION AND EFFECT ON CHANGES IN REPRODUCTION AND GROWTH CF MICE ANC RESPONSE TO X-RAY IRRADIATION ~67-23815 RATS UNDER CHRONIC CENTRIFUGATICN AT VARIOUS G FORCE CONOITIONS A67-234 16 GRADE0 DOSE GAMMA RADIATION EFFECT ON MONKEYSr NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AND ASTRONAUT OCCURRENCE OF GASTROINTESTINAL OISTURBANCES EFFECT OF SPACE FLIGHT FACTORS ON CARDIOVASCULAR ~67-23816 FUNCTION OF ASTRONAUTS A67-80730

HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT ASTRONAUT PERFORMANCE MONTHS UPON RATS, DOGS AND MONKEYS PSYCHOLOGY AN0 SPACE FLIGHT 667-22056 ~67-23818 CARDIOVASCULAR AN0 RESPIRATORY REACTIONS OF CHANGES PRODUCED IN URINARY SODIUM. POTASSIUMt AND COSMONAUTS DURING VOSKHOO 11 ORBITAL FLIGHT CALCIUM EXCRETION IN MICE EXPOSES TO HOMOGENEOUS 667-22384 MAGNETIC FIELD A67-238 19 FREQUENCY AND INTENSITY CHARACTERISTICS OF PRESSURE CHANGES IN CEREBROSPINAL FLUID IN ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER RHESUS MONKEY CRANIAL CAVITY WITH APPLIEO FORCES FLIGHT CONDITIONS AT ABOOMINAL WALL A67-23821 JPRS-39906 ~67-21171

DOG EXPERIMENTS, DETERMINING MICROWAVE RADIATION ATMOSPHERIC IONIZATION EFFECTS ON PHYSIOLOGICAL RESPONSE EFFECTS OF INHALE0 AIR IONS ON SPEED OF RESPONSE ~67-23~24 AND ATTENTION LEVEL, HEART AN0 RESPIRATION RATE AND TRANSCEPHALIC CC POTENTIAL CF PEN CONSTRUCTION AND USE OF INEXPENSIVE SMALL ANIMAL A67-21720 TREADMILL AMLC-TR-b6-4 N67-19703 ATTENTION MASKING BY MOTION - ATTENTION TO STATIC OBJECTI ANOXIA AFTERIMAGES AND EFFECTS IN SANE EYE MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF A67-80680 FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE TO SOUND AND ANOXIA 667-80758

1-3 ATTITUDE SUBJECT INDEX

ATTITUDE USNRDL-TR-1084 Nb7-20519 CHARACTERISTICS AND PROBLEMS OF CONCEPTUAL ORIENTATION USING RESOLUTION MODE AND COGNITIVE CONSISTENCY-INCONSISTENCY CONCEPTS B RR-9 Nbl-20674 BACKGROUND EFFECT CONTRAST AND ASSIMILATION IN LIGHTNESS JUDGMENTS AUDITORY PERCEPTION AS FUNCTION OF REFLECTANCE OF FIGURES ABOVE AN0 HUMAN RESPONSE TO COMPARATIVE SOUNDS FROM AIRCRAFT BELOW GRAY BACKGROUND 667-80673 AND OBJECTIVE MEASUREMENT OF REFERENCE SOUND, OETERMIPiING ACCEPTABLE NOISE LEVELS BACTER I A Ab7-2 1940 ENZYMATIC ACTIVITY AND INHIBITION. THERMAL STABILITY AND ELECTROPHORETIC PROPERTIES OF RELATIVE PROBABILITYI INTERSTIMULUS INTERVAL, AND INDUCE0 AND CDNSTITUTIVE ACID PHOSPHATASES OF SPEED OF SAME-DIFFERENT TONE JUDGMENT EUGLENA GRACILIS Ab7-23397 Abl-80637 RADIOPROTECTIVE EFFECT OF ENTERIC BACTERIA DIFFUSION MODEL OF PERCEPTUAL MEMORY NUCLEIC ACIDS IN GAHMA RADIATION OF MICE AN0 RATS NASA-CR-82956 Nbl-19902 167-60704

AUDITORY STIMULUS PHYSICS OF CELLULAR SYNTHESIS. GROWTH. AND EVOKED BRAIN RESPONSE TO CLICKS AS MEASURE OF DIVISION - CENTRIFUGATION OF E. COLI CELLS, VIGILANCE TESTED IN WORK-REST SCHEDULE AN0 CS CL DENSITY GRADIENT CENTRIFUGATION OF PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN BACTERIAL CELLS, AND RADIATION EFFECTS 661-21721 NASA-CR-82923 Nb7- 19994

SENSORY INPUT OVERLOAD EFFtCTS ON PERFORMANCE OF ELECTRON MICROSCOPIC ANALYSIS OF BACTERIA AND CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT IMAGES FLIGHTS IN LINK AN 2550-1 TRAINER FTO-TT-65-1922 Nbl-20658 Ab7-21726 ULTRAVIOLET RADIATION EFFECTS ON MACROMOLECULE t4UATING VISUAL AN0 AUDITORY INTENSITIES BY MEANS SYNTHESIS OF ESCHERICHIA BACTERIA OF GALVANIC SKIN RESPONSE Ab7-80649 NYO-3511-2 Nbl-20960

GENERALIZAIION AND REACTIGN TIME TO TONE PRECEDED BACTERIOLOGY BY LIGHT SIGNAL Ab7-80678 MIXED CULTURES OF CHLORELLA PYRENOIDOSA TX 71105 AND VARIOUS BACTERIA AND USE IN CLOSED SYSTEMS FOR INFLUEYCt OF ACOUSTIC AND SEMANTIC SIMILARITY ON SUPPORT OF MAN Abl-23626 LONG TERM MEMORY FOR MOR0 SEQUENCES Ab 7-80701 BIOINSTRUMENTATION FOR BACTERIA IOENTIFICATION AND FOR IMMUNOBIOLOGIC DATA REDUCTION INFLUENCE OF ACOUSTICt SEMANTIC AND FORMAL SAM-TR-66-61 Nbl-21690 SIMILARITY ON SHCRT TERM MEMORY FOR WGRD SEQUENCES 167-807 13 BACTERIOPHAGE ELECTRON MICROSCOPIC ANALYSIS OF BACTERIA AND EFFERENT INHIBITION OF AUDITORY NERVE IMAGES RtSPONSE - EFFECT ON AUDITORY STIMULUS FTO-TT-65-1922 Nb7-20658 CHARACTERISTICS IN CATS A67-80738 BAYESIAN STATISTICS MEASURFMENT OF SPECIFIC ACUUSTIC IMPEDANCE TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT Ab7-80751 SOLVE0 VIA BAYESIAN COMPUTER PROGRAM SIMULATING CRITICAL BEHAVIOR 667-22369 MFHfiRANE RFSlSTANCt IN ENDOLYMPHATIC HALLS OF FIRST TURN OF GUINEA-PIG COCHL€A DURING EXPOSURE BAYFSIAN ASPECTS OF TROUBLE SHOOTING BEHAVIOR TO SOUND AN0 ANOXIA Abl-80758 Ab7-80783

RELATIONSHIP BETWE€N SOUND AND COCHLEAR POTENTIAL BEHAVIOR AS AFF€CTED BY ANOXIA Ab7-80196 SOME CHARACTERISTICS OF DROWSY CONSCIOUSNESS WHILE FALLING ASLEEP Ab7-80691 EFFtCT OF AUDITORY SIGNAL DURATION ON LATENCY OF VOLLNTARY MOTOR RESPONSE IN MAN BEHAVIOR OF MICE EXPOSE0 TO HELIUM-OXYGEN Abl-80814 ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES Abl-80771 ELtCTROENCEPHALOGRAPHIC INDEX OF EYt MOVEMENTS DURING AROUSAL AN0 AUDITORY TASK INSTRUCTION BETATRON Abl-80827 INDUCE0 RADIOACTIVITY IN COLLIMATOR SYSTEM OF

31~~ ME V BROWN BOVERI BETATRON AUTOCORRELATION NYO-3364-21 Nb7-21478 AUTOCORRCLATION AND CROSS CORRELATION OF EEG FOLLOWING UNILATERAL CALORIC STIMULATION OF BIBLIOGRAPHY LABYRINTH ANNOTATFD BIBLIOGRAPHY ON AEROSPACE MEDICINE AND SAM- IR-66-76 Nb7-19674 BIOLOGY NASA-SP-l011/34/ Nbl-19900 AUTONOMIC NERVOUS SYSTEM AUTONOMIC AND CARDIOVASCULAR DISORDER DURING BIBLZOGRAPHIC REVIEW OF BIOLOGICAL AND CHEMICAL CHRONIC EXPOSURE TO SUPERHIGH FREPUENCY RADIOPROTECTIVE AGENTS ECECTROMAGNtTIC FIELDS SZS-5/66 Nbl-20145 ATD-66- 124 Nb7-19534 BIBLIOGRAPHY OF TOXZCOLOGY OF NICKEL CARBONYL AUTOPSY ORO-3461-BA Nbl-21815 AUTOPSY METHODS FOR PROPER IDENTIFICATION OF AIRCRAFT ACCIDENT VICTIMS 167-80629 BIBLIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL, INCLUDING CLINICAL AND EXPERIMENTAL STUDIES AS CARMON MONOXIOE POISONING - REVIEW OF LITERATURE WELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY AND 567 AUIOPSIES Abl-80824 TRACT CARCINOGENESIS CRO-3461-88 Nb7-21817 AUTORADIDGRAPHY 0 NA SYNTHESIS IN RELATION TO CELL OIVISION IN BINAURAL HEARING ItTRAHYMENA PYRIFLIRMIS DETERMINE0 BY MASKING-LEVEL DIFFERENCES WITH MASKING BY AUTORADIOGRAPHIC TtCHNIQUES CONTINUOUS OR BURST TYPE NOISE At7-80799

1-4 SUBJECT INDEX BLOOD

BINOCULAR RIVALRY VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL TESTING SUPPRESSION THEORY WITH REACTION TIME TO SAMPLES LIGHT PULSE USED TO MEASURE VISUAL SENSITIVITY EUR-2998.F Nb7-21623 DURING BINOCULAR RIVALRY AND FUSION Ab7-80671 IONIZING AN0 ULTRAVIOLET RADIATION MECHANISMS IN MAMMALIAN CELL CULTURES BINOCULAR VISION EUR-3266.1 Nb7-21753 CORRELATION BETWEEN HEART RATE. LANDING ERROR AN0 FIELD OF VIEW FOR BINOCULAR AN0 MONOCULAR SPHERE BIOLOGICAL EFFECT OF VISION OF JET PILOTS Ab7-21717 HAZARDS OF LASER RAOIATIONI MECHANISMS, CONTROL AND MANAGEMENT Ab7-23328 SUPPRESSIVE ZONES AND STEREOGRAM CONTOURS IN BINOCULAR VISION Ab7-80795 ELECTRON SPIN RESONANCEI MOSSBAUER. ELECTRONIC, AND OPTICAL ROTATORY SPECTRA APPLICATIONS TO MONOCULAR AN0 BINOCULAR PERCEPTION OF PROBLEMS IN BIOLOGY Nb7-19522 VERTICALITY - RELATION TO OCULAR DOMINANCE Ab7-80835 STANDAROIZATION OF ELECTROMAGNETIC FIELDS IN SHORT AND ULTRASHORT WAVE RANGES BIOASTRONAUTICS ATD-66-126 N67-19574 GENETIC STUDIES IN SPACE, DISCUSSING FREE BALLOON, ROCKET AN0 SATELLITE EXPERIMENTS WITH PHYSICAL AND PSYCHOPHYSIOLOGICAL EFFECTS OF MICROORGANISMSt PLANTS AND ANIMALS SPACEFLIGHT ON PILOT TRACKING PERFORMANCE Ab7-21901 UNDER SIMULATED VOSKHOO I1 CONDITIONS Nb7-20395 INTEGRATED RESEARCH AND TRAINING IN SPACE MOLECULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY BIOLOGICAL EFFECT OF PROTON RADIATION AN0 STUDIES OF METEORITESI MEMBRANE STRUCTURES, AND RADIOPROTECTIVE AGENTS ON SURVIVAL RhTE AND CRYOGENICS AVERAGE SURVIVAL TIME OF MICE Nb7-20403 NASA-CR-82952 Nb7-19947 BIOLOGICAL RHYTHH BIOCHEMISTRY ELECTROGRAPHIC DATA ON WORK OF BIOLOGICAL CLOCK IN DEAGGREGATION OF CHLOROPHYLL By XANTHOPHYLLS BRAIN, SKIN AND EYE IN MAN Abl-80721 Ab7-21990 BIOLOGY EFFECTS OF CONFINEMENT ON NUTRITIONALt BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF BIOCHEMICAL, AN0 PHYSIOLOGICAL STATUS OF HUMAN GENETICS. RADIATION IMMUNOLOGYI CYTOLOGYt SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR BIOPHYSICS. VIRAL PHYSIOLOGY. PATHOLOGY, AN0 AMRL-TR-66-2 Nb7-19813 ENZYMOLOGY ORNL-3922 Nb7-19419 CONVERSION OF PLANETARY ENVIRONMENT ev EARTH MICROORGANISMS TO SUPPORT HUMAN LIFE ANMOTATE0 BIBLIOGRAPHY ON AEROSPACE MEOICINE AND Nb7-20420 tiIOLOGY NASA-SP-7011/34/ Nb7-19900 BIODYNAMICS CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC OIBLIOGRAPHIC REVIEW OF BIOLOGICAL AND CHEMICAL TECHNIQUESI PHOTOSYNTHESISI AMINO ACID RADIOPROTECTIVE AGENTS SYNTHESIS, ORGANIC GEOCHEMISTRYI AN0 ION SZS-5/bb Nb7-20145 ACCELERATOR IMPROVEMENTS UCRL-16806 Nbl- 1952 1 BIOHECHANICS RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AND BIOELECTRIC POTENTIAL COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENT, EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE NOTING TRANSFER FUNCTION Abl-22370 AN0 ATTENTION LEVEL, HEART AND RESPIRATION RATE AN0 TRANSCEPHALIC DC POTENTIAL OF MEN BIOPHYSICS Ab7-21720 BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF GENETICSI RADIATION IMMUNOLOGY, CYTOLOGY, FUNCTIONAL RELATION OF VISUAL EVOKED RESPONSE AN0 BIOPHYSICS, VIRAL PHYSIOLOGY, PATHOLOGY, AND REACTION TIME TO STIMULUS INTENSITY ENZYMOLCGY Ab7-80740 ORNL-3922 Nb7-19419

STIMULUS COLOR AND INTENSITY AN0 EVOKED BIOENERGETICS RESEARCH ON BIOLOGICAL ENERGY OCCIPITOGRAM IN MAN Ab7-80741 CHANGES, THERMODYNAPICS AN0 LIFE. ENTROPY AND INFORMATION IN BIOLOGICAL BODIES, AND ENERGY MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF BARRIERS AN0 ENTROPY BARRIERS FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE FTO-TT-65-1495 Nb7-19176 TO SOUND AND ANOXIA Ab7-80758 BIOSIMULATION RELATIONSHIP BETWEEN SOUND AN0 COCHLEAR POTENTIAL RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES. AS AFFECTED BY ANOXIA ~67-80798 OESCRIBING SOIL, SIMULATED MARTIAN TEMPERATURE REGIME AND FUNGI GROWTH Ab7-2 1991 BIOELECTRICAL RESPONSES OF MUSCLE MECHANORECEPTORS TO VIBRATIONS OF VARIOUS FREQUENCIES IN CATS BIRO Abl-80813 TEMPERATURE REGULATION AND EVAPORATIVE COOLING IN OSTRICH LIVING IN DESERT ENVIRONMENT BIOGENESIS Ab7-80728 PRODUCTION OF SULFUR-CONTAINING AMINO ACIDS UNDER PRIMITIVE EARTH CONDITIONS Nbl-19525 BLOOD EFFECT OF RESPIRATORY ALKALOSIS ON eiooo LACTATE BIOINSTRUMENTATION AN0 PYRUVATE IN HUMANS UNDER HYPERVENTILATION BIOINSTRUMENTATION FOR BACTERIA rOENTIFICATION AND A67-80642 FOR IHHIJNOBIOLOGIC DATA REDUCTION SAM-TR-66-61 Nb7-21698 EFFECTS ON BLOOD AND TUMOR PRODUCTION BY 240 MEV PROTON IRRADIATION IN WHITE RATS BIOLOGICAL CELL A67-80715 PHYSICS OF CELLULAR SYNTHESIS, GROWTH, AND DIVISION - CENTRIFUGATION OF E. COLI CELLS, EFFECT OF INHALATION OF PURE OXYGEN AN0 CS CL DENSITY GRADIENT CENTRIFUGATION OF OXYGEN-CARBON DIOXIOE MIXTURES ON OXYGEN TENSION, BACTERIAL CELLS, AN0 RADIATION EFFECTS CARBON OIOXIOE TENSION AND PH IN HUMAN BLOOO NASA-CR-82923 Nb7-19994 A67-80729

1-5 BLOOD CIRCULATION SUBJECT INDEX

BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN RETICULAR AN0 LIMBIC SYSTEM POST STIMULUS SUPINE* PRONE, AND LEFT AN0 RIGHT LATERAL TO DISCHARGE IN RATS, CATS, AN0 MONKEYS TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING AFOSR-66-2807 Nb7-19761 NEARLY PURE OXYGEN Ab7-80803 BRAIN INJURY woo0 c IRCULATION IMMEDIATE AN0 SUBSEQUENT EFFECTS CF BRAIN DAMAGE DISTRIBUTION OF PULMONARY BLOOO FLOW OF HUMANS AS IN RATS, USING CLOSED FIELD INTELLIGENCE TESTS AFFECTED By TRANSVERSE ACCELERATION STUDIED WITH Ab7-22058 IODINE-131-MICROAGGREGATED ALBUMIN Ab7-80665 BLOCKAGE OF ELECTRICALLY EVOKE0 PUPILLODILATION IN CAT tw IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- EL000 CIRCULATION AN0 IODINE 131 TISSUE OEPURATION ACCELERATED ALPHA PARTICLES Ab7-23394 STUDIES CNEA-174 Nb7-21143 BRIGHTNESS OISCRIWINATION BRIGHTNESS AS FUNCTION OF RETINAL LOCUS IN DARK BLOOD GROUP ADAPTED EYE Ab7-80672 MONOMETHYLHYORAZINE EFFECT ON METHEMOGLOBIN PRODUCTION IN VITRO AN0 IN VIVO BRIGHTNESS ENHANCEMENT AN0 OPPONENT-COLORS THEORY Ab7-23812 Ab7-BO742 eLooo PRESSURE SIMULTANEOUS BRIGHTNESS CONTRAST AS FUNCTION OF CUMULATIVE EFFECTS OF VENESECTION AND LOWER eooy PERCEPTUAL SET Ab7-80828 NEGATIVE PRESSURE ON CIRCULATION Ab7-23813 BRONCHIAL TUBE BRONCHIAL TUBE DIAMETER MAKES POSSIBLE ALVEOLAR MAINTENANCE OF AORTIC PRESSURE AN0 TOTAL VENTILATION WITH MINIMUM METABOLISM OR ENTROPY PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZED PRODUCTION IN MUSCULATURE 667-21986 YOUNG MEN DURING EXERCISE IN HEAT Ab7-80664 BURN INJURY EFFECT OF COMBINED EXPOSURE TO GAMMA RADIATION eooy FLUID AN0 THERMAL BURNS ON BLOOO VESSELS PERMEABILITY PRESSURE CHANGES IN CEREBROSPINAL FLUID IN OF VITAL ORGANS IN WHITE RATS Ab7-80bB4 RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES AT ABDOMINAL WALL 167-23821 C BODY KINEMATICS CALCIUM COMPLEX MEASURING INSTRUMENTATION EFFECT UPON TILT CHANGES PRODUCED IN URINARY SOOIUMr POTASSIUMt AND TABLE RESPtlh'SE Ab7-23823 CALCIUM EXCRETION IN MICE EXPOSED TO HOMOGENEOUS MAGNETIC FIELD 667-23819 BODY TEMPERATURE /eioL/ HEAT BALANCE AN0 VENTILATION OF HUMAN BODY IN EFFECT OF CALCIUM INTAKE ON IODINE METABOLISM IN PRESSURE SUIT 167-21731 MAN Ab7-80692

TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM DURING HIGH THERMAL STRESS, DETERMINING IN eooy AND ITS RELATIONSHIP TO PARATHYROID CORRELATION BETWE€N EFFECTIVE AN0 RECTAL HORMONE OF RAT Abl-80714 TEMPERATURE Ab7-23822 CALORIC STIMULUS OXYGEN COSIJHPTION AND eooy TEMPERATURES OF ESKIMOS AUTOCORRELATION AN0 CROSS CORRELATION OF EEG DURING SLEEP IN WARM ENVIRONMENT FOLLOWING UNILATERAL CALORIC STIMULATION OF Ab7-80646 LABYRINTH SAM-TR-66-7b Nb7-19614 ENERGY REQUIREMENT, eooy TEMPERATURE, HEART RATES, AN0 RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL CALORIMETRY EXERCISE IN THREE WATER TEMPERATURES ENERGY METABOLISM OF MALE AN0 FEMALE CHIMPANZEES Ab7-80753 AS DETERMINEO By DIRECT AND INDIRECT CALORIMETRY Ab7-80765 IMPLANTABLE TELEMETER FOR DETERMINING BOOY TEMPERATURE AN0 HEART RATE OF CHICKEN DURING CARBOHYDRATE PHYSICAL ACTIVITY Ab7-80764 PLASMA AMINO ACIO LEVELS IN HUMAN SUBJECTS FED ISONITROGENOUS DIETS CONTAINING DIFFERENT BODY TEMPERATURE REGULATION PROPORTIONS OF FAT AN0 CARBOHYORATES TEMPERATURE REGULATION AN0 EVAPORATIVE COOLING IN Abl-80687 OSTRICH LIVING IN DESERT ENVIRONMENT Ab7- 807 2 8 CARBOHYDRATE METABOLISW SHIFT IN PENTOSE-PHOSPHATE CYCLE DURING ACUTE ENtRGY METABOLISM OF MALE AN0 FEMALE CHIMPANZEES RADIATION SICKNESS IN DOGS Ab7-80731 AS DETERMINED BY DIRECT AN0 INDIRECT CALORIMETRY Ab7-80765 CARBON COMPOUND ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON BODY WEIGHT COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS AGE, SEX AND eooy WEIGHT EFFECTS ON ENERGY OF PHOTOSYNTHESIS AND GLYCOLYSIS EXPENDITURE DURING PHYSICAL EXERCISE IN MEN AN0 Nb7-19524 WOMEN Ab7-80661 CARBON DIOXIDE TENSION BOEING 701 AIRCRAFT ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS RAOIOACTIVE CONTAMINATION OF AIR INDIA BOEING 707 DURING POST-HYPERVENTILATION HYPOXIA AN0 AIR INDIA MONITORING PROGRAMME Ab1-80656 Ab7-80705 EFFECT OF INHALATION OF PURE OXYGEN AND BRAIN OXYGEN-CARBON DIOXIDE MIXTURES ON OXYGEN TENSION, SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, CARBON DIOXIDE TENSION AN0 PH IN HUMAN BLOOO HEART. AN0 BROWN ADIPOSE TISSUE AS REFLECTED BY Abl-80729 TURNOVER OF CATECHOLAMINES IN ACTIVE AN0 HIBERNATING GROUND SQUIRRELS Ab7-80651 EFFECT OF PROTRACTED RESPIRATION OF AIR WITH HIGH COZ CONTENT ON ALVEOLAR C02 PARTIAL PRESSURE AND INDIVIDUAL PHOSPHOLIPID FRACTION TURNOVER IN RAT PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUDE BRAIN OUI~ING HYPOXIA Ab7-80718 Ab7-BO809

1-6 SUBJECT INDEX CHIMPANZEE

CARBON MONOXIDE CATECHOLIMINE ENDOGENIC FORMATION OF CARBON MONOXIDE AND SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, IMPORTANCE IN CLOSED ECOLOGICAL SYSTEMS - HEART. AND BROWN ADIPOSE TISSUE AS REFLECTED BY LITERATURE SURVEY Nb7-20396 TURNOVER OF CATECHOLAMINES IN ACTIVE AND HIBERNATING GROUND SPUIRRELS Ab?-80651 CARBON MONOXIDE POISONING CARBON MONOXIDE POISONING - REVIEW OF LITERATURE CATHETERIZATIDN AND 567 AUTOPSIES 167-BOB24 SURGICAL TECHNIPUE FOR IMPLANTING AN0 MAINTAINING ARTERIAL AND VENOUS CATHETERS IN MONKEYS CARBONYL 661-2362? BIBLIOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL ORO-3461-8A Nbl-21815 CELL DIVISION EARLY DAMAGE TO DNA COMPLEXES OF CELL NUCLEUS CARDIDRESPIRATORY SYSTEM CHROMATIN BY IONIZING RADIATION AND ADRENALIN IN CARDIAC OUTPUT OURING REST AND WORK DETERMINED VIA CHITE RATS 667-80808 CARBON DIOXIDE METHOD AT 3800 M ALTITUDE A67-23392 DNA SYNTHESIS IN RELATION TO CELL DIVISION IN TETRAHYMENA PYRIFORMIS DETERMINED BY BACKWARD. FORWARD AND TRANSVERSE ACCELERATION AUTORAOIOGRAPHIC TECHNIPUES EFFECTS ON CARDIOPULMONARY SYSTEMS OF MEN AND USNRDL-TR-1084 Nb7-20519 DOGS Ab7-23810 ABERRANT CORNEAL EPITHELIAL CELLS PRODUCE0 IN RATS CARD IOT ACHDMETRV BY RUBY LASER IRRADIATION ANALOG CIRCUIT FOR PRESENTING FIXED PULSE OUTPUT AWL-698 Nb7-21879 CORRESPONDING TO EACH CARDIAC CYCLE OF GIVEN ELECTROCAROIOGRAM AND HIGHLY UNRESPONSIVE TO NOISE CENTRAL NERVOUS SYSTEM INTERFERENCE Ab7-21715 PROPHYLACTIC AND THERAPEUTIC VALUES OF Cr P, AN0 8-COMPLEX VITAMINS ON CENTRAL NERVOUS SYSTEM CARDIOVASCULAR SYSTEM FUNCTION IN DOGS WITH INDUCED RADIATION SICKNESS CARDIOVASCULAR DECONDITIONING CAUSED BY Ab7-80683 MICROCIRCULATORY CHANGES WHICH REDUCE PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZED RAT BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON Ab7-21714 TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN RABBITS AND DOGS Ab7-80733 MULTIFOCAL PREMATURE VENTRICULAR CONTRACTIONS FOUND IN ECG. EVALUATING CARDIOVASCULAR SYSTEM CENTRAL NERVOUS SYSTEM DEPRESSANT SIGNIFICANCE IN FLIGHT STRESS TOLERANCE PSYCOPHARMACOLOGIC DRUG EFFECTS ON SENSORY INFLOW Ab7-21735 IN NORMAL SUBJECTS, PSYCHIATRIC PATIENTS, AND ANIMALS CARDIOVASCULAR AN0 RESPIRATORY REACTIONS OF REPT.-2 Nb7-20695 COSMONAUTS DURING VOSKHOD I1 ORBITAL FLIGHT Ab7-22384 CENTRIFUGAL FORCE CHANGES IN REPRODUCTION AN0 GROWTH OF MICE AND CARDIOVASCULAR AN0 RENAL FUNCTION DURING RATS UNDER CHRONIC CENTRIFUGATION AT VARIOUS G CONTINUOUS NEGATIVE PRESSURE BREATHING IN DOGS FORCE CON01 T IONS Ab7-23416 Ab7-80644 CENTRIFUGAL STRAIN CARDIOVASCULAR AND RENAL FUNCTION DURING TOTAL PHYSICS OF CELLULAR SYNTHESIS, GROWTH, AN0 BODY WATER IMMERSION OF DOGS Ab?-80666 CIVISION - CENTRIFUGATION OF E. COLI CELLS. CS CL DENSITY GRADIENT CENTRIFUGATION OF CARDIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS BACTERIAL CELLS, AND RADIATION EFFECTS DURING VOSKHOD 2 ORBITAL FLIGHT EXTRAVEHICULAR NASA-CR-82923 Nb7-19994 OPERATION 167-80724 CEREBELLUM EFFECT OF SPACE FLIGHT FACTORS ON CARDIOVASCULAR RADIOSENSITIVITY OF CEREBELLAR CCRTEX CELLS TO FUNCTION OF ASTRONAUTS Ab7-80730 GAMMA-RADIATION IN YOUNG RATS Ab7-80805

AUTONOMIC AND CARDIOVASCULAR DISORCER DURING CEREBRAL CORTEX CHRONIC EXPOSURE TO SUPERHIGH FREQUENCY DEPRESSION OF CEREBRAL PHOSPHOLIPID METABOLISM ELECTROMAGNETIC FIELDS OURING HYPOXIA IN BAROCHAMBER WITH VARYING ATD- 66- 124 Nb7-19534 TEMPERATURES Ab?-80719

CAROTENE CEREBROSPINAL FLUID DEAGGREGATION OF CHLOROPHYLL BY XANTHOPHYLLS PRESSURE CHANGES IN CEREBROSPINAL FLUID IN Ab7-21990 RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES AT ABOOMINAL WALL Ab?-23821 CASE HISTORY CASE HISTORIES OF PILOTS SUFFERING TRANSIENT CESIUM 137 FACIAL PARALYSIS DURING ASCENT TO ALTITUDE VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL Ab7-80650 SAMPLES EUR-2998.F N67-21623 INTERPRETATION OF VARIOUS FRACTURES - MECHANISM DURING PILOT EJECTION WITH SPECIAL REFERENCE TO CHEMICAL COMPOUND F-104G AIRCRAFT Ab7-80815 BIBLIOGRAPHIC REVIEW OF BIOLOGICAL AND CHEMICAL RADIOPROTECTIVE AGENTS CAT SZS-5/bb Nb7-20145 EFFERENT INHIBITION OF AUDITORY NERVE RESPONSE - EFFECT ON AUDITORY STIMULUS CHICKEN CHARACTERISTICS IN CATS Abl-80738 EFFECT OF POLYCYTHEMIA INDUCED BY ANDROGEN AN0 CHRONIC HYPOXIA ON HEART MASS OF CHICKEN BIOELECTRICAL RESPONSES OF MUSCLE MECHANORECEPTORS Ab7-80762 TO VIBRATIONS OF VARIOUS FREQUENCIES IN CATS Ab7-BD813 IMPLANTABLE TELEMETER FOR DETERMINING BODY TEMPERATURE AND HEART RATE CF CHICKEN OURING CATALYTIC ACTIVITY PHYSICAL ACTIVITY Ab7-80764 EXTRATERRESTRIAL LIFE DETECTION METHOD BASED ON CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN CHIMPANZEE WATER AND OXYGEN-CCNTAINING ANIONS ENERGY METABOLISM OF MALE AND FEMALE CHIMPANZEES A67-22015 AS DETERMINED BY DIRECT AND INDIRECT CALORIMETRY

1-7 CHLORELLA SUBJECT INDEX

Ab7-80765 WITH MANNED SPACE FLIGHT - REVIEW AND ANALYSIS Ab7-80789 VISUAL STIMULUS REDINTEGRATION IN CHIMPANZEE ARL-TR-66-19 Nb7-19693 ENDOGENIC FORMATION OF CARBON MONOXIDE AN0 IMPORTANCE IN CLOSED ECOLOGICAL SYSTEMS - CHLORELLA LITERATURE SURVEY N67-2039b MIXED CULTURES OF CHLORELLA PYRENOIDOSA TX 71105 AN0 VARIOUS BACTERIA AN0 USE IN CLOSED SYSTEMS FOR COCHLEA SUPPORT OF MAN 667-23626 MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE BIOtNERGETICS OF ASSIMILATORY CELLS OF CHLORELLA TO SOUND AN0 ANOXIA 167-80758 PYR€NOIDOSA Ab7-80720 RELATIONSHIP BETWEEN SOUND AN0 COCHLEAR POTENTIAL RADIOSENSITIVITY OF CHLORELLA AFTER MEDIUM ENERGY AS AFFECTED BY ANOXIA A67-80798 ACCELERATED ELECTRON IRRADIATION CEA-R-2984 Nb7-20976 COOING SYSTEM TYPE. EXTENT, AND COOING OF UPDATED SYMBOLIC CHLOROPHYLL INFORMATION ON VISUAL DISPLAYS 167-80755 DEAGGREGATION OF CHLOROPHYLL By XANTHOPHYLLS A67-21990 COLD ACCLIMATIZATION ADAPTATION OF RATS TO COLD IN THREE HOURS CHLOROPLAST Ab7-80725 PHOTOPERIOD EFFECTS ON EFFICIENCY AND INTERNAL STRUCTURE OF CHLOROPLAST MEMBRANES COLLOIDAL PROPELLANT Nb7-19523 COLLOID PARTICLE PRODUCTION FROM ORGANIC MACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT ELECTRON AND PHOSPHATE GROUP TRANSFER TO CARBON N67-20517 COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AND GLYCOLYSIS COLOR PERCEPTION N67-19524 STlMULUS COLOR AN0 INTENSITY AND EVOKED UCCIPIrOGRAM IN MAN 667-BO741 CHROMATOGRAPHY OEAGGREGATION OF CHLOROPHYLL BY XANTHOPHYLLS BRIGHTNESS ENHANCEMENT AN0 OPPONENT-COLORS THEORY 167-21990 A67-80742

CHROMOSOME APPARENT SIZE AN0 HUE VARIATIONS OF LASER LIGHT SENSITIVITY OF DEVELOPMENTAL PHASES OF SPOT A67-80782 TRADESCANTIA PALUDOSA MICROSPORES TO VOSKHOO SPACEFLIGHT CONDITIONS Nb7-20398 COMMUNICATION RADAR AERIAL INTERCEPT TASK AN0 ROLE OF VERBAL CIRCADIAN RHYTHM COMMUNICATION IN TEAMWORK Ab7-80745 PERFORMANCE CHARACTERISTICS AN0 DIURNAL CYCLES AND WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS CDMMUNICATION SYSTEM AS RELATE0 TO PERSONNEL SELECTION TRANSMISSION OF ARBITRARY ENVIRCNMENTAL Ab7-80821 INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS NOTS-TP-4117 N67-21853 CIRCULATORY SYSTEM CUMULATIVE EFFECTS OF VENESECTION AND LOWER BODY COMPENSATORY TRACKING NEGATIVE PRESSURE ON CIRCULATION EFFECTS OF DISPLAY MAGNIFICATlONt PROPRIOCEPTIVE Ab7-23813 CUES, CONTROL DYNAMICS AND TRAJECTORY CHARACTERISTICS ON COMPENSATORY TRACKING EFFECT OF COMBINED EXPOSURE TO GAMMA RADIATION PERFORMANCE Ab7-80781 AN0 THERMAL BURNS ON BLOOO VESSELS PERMEABILITY OF VITAL ORGANS IN WHITE RATS Ab7-80684 COMPONENT RELIABILITY TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT MODIFICATION BY BETA-ADRENERGIC BLOCKADE OF SOLVED VIA BAYESIAN COMPUTER PROGRAM SIMULATING CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN CRITICAL BEHAVIOR Ab7-22369 A67-80723 COMPRESSEO AIR CLEAN ROOM HEARING OISCRIMINATION IN HYPERBARIC AIR EXPLAINED NUTRIENT DEPOSITION TO SURFACES By RODAC PLATES DY FACT THAT INCREASED AMBIENT PRESSURE CAUSES OBSERVED TO EVALUATE MICRODIAL GROWTH 1N CLEAN DISTURBANCES OF SOUND CONDUCTION ENVIRONHENT Ab7-21729 YASA-CR-83053 N67-20744 COMPUTER LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY CONTAMINATION CLEANUP COMPUTERS AN0 DISPLAY SYSTEMS . NASA-CR-83246 Nb7-2 1676 SDC-TH-3227 N67-21841

CLEANING COMPUTER METHOD CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC MEASUREMENT AND CONTROL METHODS IN AIRCRAFT- AND VACUUM EQUIPMENT MATERIALS AND CLEANING INSTRUMENT-PILOT LOOP. NOTING HUPmAN LIMITATIONS IN METHODS POSSIBILITIES OF AUTOMATION COMPUTER APPLICATIONS SC-TM-66-428 Nb7-21606 A67-22459

DUTCH AIR FORCE COTTON OVERALLS TESTED FOR FIRE COMPUTER-AIDE0 INSTRUMENTATION SYSTEM FOR STUDIES RESISTANCE AFTER REPEATED DRY CLEANING IN TACTUAL PERCEPTION 167-BO717 REPT.-668 Nb7-21756 COMPUTER PROGRAM CLINICAL MEDICINE TROUBLtSHOOTING PROBLEMS IN OSCILLATOR CIRCUIT APPLICATION OF LASER TECHNIQUES IN BIOMEDICAL SOLVED VIA BAYESIAN COMPUTER PROGRAM SIMULATING PRACTICE 167-80668 CRITICAL BEHAVIOR A67-22369

CLOSED ECOLOGICAL SYSTEM COMPUTER SIMULATION MIXED CULTURES OF CHLORELLA PYRENOIOOSA TX 71105 TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT AN0 VARIOUS BACTERIA AN0 USE IN CLOSEO SYSTEMS FOR SOLVED VIA BAYESIAN COMPUTER PROGRAM SIMULATING SUPPORT OF MAN Ab7-23626 CRITICAL BEHAVIOR A67-22369

PRINCIPAL PHYSIOPATHOlflCICAL PROBLEMS CONNECTED

1-8 SUBJECT INDEX DEPTH PERCEPTION

CONDITIONED RESPONSE CUTANEOUS PERCEPTION VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY CUTANEOUS SENSITIVITY COMHUNICATIONSI DISCUSSING DETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN INFORMATION SITUATIONSI APPLICATIONS AND MAN Abl-80722 SUBSYSTEMS Abl-22375

RELATIONSHIP BETWEEN DURATION OF MOTOR RESPONSE REACTION TIME TO ONSET AN0 OFFSET OF AN0 CHANGES IN CONOITIONEO REFLEXES IN MAN ELECTROCUTANEOUS STIMULUS AS FUNCTION OF RISE AN0 A67-80773 DECAY TIME Abl-80677

EFFECT OF IONIZING RADIATION ON CONOITIONEO REFLEX HUMAN CUTANEOUS SENSES AS RELATED TO MAINTENANCE, ACTIVITY AN0 GASTRIC SECRETORY FUNCTION IN DOGS TROUBLESHOOTINGt AND MAN-MACHINE COMMUNICATIONI KEPT ON MEAT OIET AND CHEMICALLY DEFINE0 OIET INCLUDING BIBLIOGRAPHY Ab7-80779 AMRL-TR-66-108 Nbl-19812

EXTENT OF GENERALIZATION OF CLASSICAL CONDITIONING CYSTEAMINE UNDER IOENTICAL TRAINING SCHEDULES RAOIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH TR-16 Nb7-19701 SPERM EXPOSE0 TO IONIZING RAOIATICN Abl-80811 ACOUSTICALLY EVOKED POTENTIAL IN RAT DURING CONOITI ONING CYTOLOGY NASA-CR-83248 Nbl-21708 ENZYMATIC ACTIVITY AN0 INHIBITIONi THERMAL STABILITY AN0 ELECTROPHORETIC PROPERTIES OF CONFINEMENT INDUCE0 AND CONSTITUTIVE ACID PHOSPHATASES OF EFFECTS OF CONFINEMENT ON NUTRITIONALt EUGLENA GRACILIS Abl-23397 BIOCHEMICAL, AND PHYSIOLOGICAL STATUS OF HUMAN SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF AMRL-TR-66-2 Nbl-19813 GENETICS, RADIATION IMMUNOLOGY, CYTOLOGY, 8IOPHYSICSt VIRAL PHYSIOLOGY, PATHOLOGY, AN0 CONTAMINANT ENZYMOLOGY IMPURITIES IN LIauIo OXYGEN USED FOR ORNL-3922 Nb7-19419 BREATHING - TOXICITY LEVELS AN0 HAZARDS 667-80839 D CONTAMINATION CARK AOAPTION COMPARATIVE EVALUATION OF METHODS FOR OETERMINING BRIGHTNESS AS FUNCTION OF RETINAL LOCUS IN DARK MICROBIAL CONTAMINATION ON VARIOUS TYPES OF ADAPTED EYE Ab7-80672 SURFACES Abl-23348 DEAFNESS CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC PERCEPTION OF VISUAL HORIZONTAL IN NORMAL AN0 AN0 VACUUM EQUIPMENT MATERIALS AN0 CLEANING DEAF OBSERVERS DURING PROLONGED ROrATION METHODS Ab7-80785 SC-TM-66-428 Nbl-21606 DEATH CONTROL SYSTEM GASTROINTESTINAL SYMPTOMS AND DRUG USE AS POSSIBLE MEASUREMENT AN0 CONTROL METHODS IN AIRCRAFT- CONTRIBUTING CAUSES OF FATAL CRASH CF RACE PILOT INSTRUMENT-PILOT LOOP, NOTING HUMAN LIMITATIONS IN Ab7-21734 POSSIBILITIES OF AUTOMATION COMPUTER APPLICATIONS Abl-22459 DECELERATION CARDIAC RATE CHANGES IN HUMANS AFTER ABRUPT HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION DECELERATION Abl-80768 USING NECK AND SHOULDER MUSCLES AND REACTION TIMES MAKING SIGHTINGS DURING HIGH SPEED LOW ALTITUDE DECISION MAKING FLIGHT Ab7-80180 CONCEPTUAL LEVEL AS COMPOSITION VARIABLE IN SMALL-GROUP DECISION MAKING Abl-80652 COOL ING PROTECTIVE CLOTHING FOR COOLING AN0 VENTILATION DECOMPRESSION SICKNESS FOR MILITARY APPLICATION DECOMPRESSION SICKNESS IN HIGH ALTITUDE FLYING, TR-66-07 Nbl-21712 DISCUSSING DEGREES OF BENDS PAIN AMONG SQUADRON MEMBERS DURING FIVE YEAR PERIOD CORNEA Abl-23826 ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED IN RATS BY RUBY LASER IRRADIATION NITROGEN TISSUE TENSIONS AN0 DECOMPRESSION AWL-698 Nbl-21879 SICKNESS FOLLOWING REPEATED BREATH-HOLD DIVES Ab7-80802 COSPAR REASSESSMENT OF COSPAR RECOMMENOATIONS CONCERNING DECONTAMINATION PLANETARY QUARANTINE AN0 SPACECRAFT STERILIZATIONt LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE PARTICULARLY FOR MARTIAN ENVIRONMENT CONTAMINATION CLEANUP 167-23579 NASA-CR-83246 Nbl-21616

RUSSIAN AN0 AMERICAN PRACTICES AN0 POLICIES OEOXYRIBONUCLEIC ACID /DNA/ REGARDING PLANETARY CONTAMINATION IN CONNECTION EARLY DAMAGE TO DNA COPPLEXES OF CELL NUCLEUS WITH COSPAR REGUIREMENTS Abl-23580 CHROMATIN BY IONIZING RADIATION AN0 AORENALIN IN WIT€ RATS Ab7-80808 CROSS CORRELATION AUTOCORRELATION AND CROSS CORRELATION OF EEG 0 NA SYNTHESIS IN RELATION TO CELL DIVISION IN FOLLOWING UNILATERAL CALORIC STIMULATION OF TETRAHYMENA PYRIFORMIS DETERMINED BY LABYRINTH AUTORAOIOGRAPHIC TECHNIQUES SAM-TR-66-76 Nbl-19614 USNRDL-TR-1084 . N67-20519

CULTURE /BIOL/ THERMAL SPLITTING AN0 UNCOILING OF MIXED CULTURES OF CHLORELLA PYRENOIDOSA TX 11105 OEOXYRIBONUCLEIC ACID / DNA/, AN0 PARTITION AN0 VARIOUS BACTERIA AND USE IN CLOSE0 SYSTEMS FOR FUNCTION OF MIXED SYSTEM Nbl-21030 SUPPORT OF MAN Abl-23626 DEPTH PERCEPTION IONIZING AN0 ULTRAVIOLET RADIATION MECHANISMS IN EXACT TEST OF SIZE-DISTANCE INVARIANCE HYPOTHESIS MAMMALIAN CELL CULTURES IN MONOCULAR VISUAL SPACE Abl-80736 EUR-3266. I Nb7-21753 STUDIES OETERMINING FAR POINT OF SCOTOPIC VISION

1-9 DESERT SUBJECT INDEX

USING VARIOUS LIGHT CONDITIONS Ab7-80791 PROPHYLACTIC AND THERAPEUTIC VALUES OF Cr PI AND B-COMPLEX VITAMINS ON CENTRAL NERVOUS SYSTEM PROBLEMS IN DEPTH PERCEPTION - PERCEIVED SIZE AND FUNCTION IN DOGS WITH INDUCED RADIATION SICKNESS DISTANCE OF FAMILIAR OBJECTS Abl-80683 AM-66-22 Nb7-20480 PHYSIOLUGICAL AND HISTOLOGICAL EFFECTS OF I DESERT NEODYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN TEMPERATURE REGULATION AND EVAPORATIVE COOLING IN DOGS Abl-80691 OSTRICH LIVING IN DESERT ENVIRONMENT Ab7-807 20 SHIFT IN PENTOSE-PHOSPHATE CYCLE DURING ACUTE RADIATION SICKNESS IN DOGS Ab7-80731 DIAGNOS IS VALUE OF ROUTINE ABDOMINAL X-RAY DURING CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING AEROMEDICAL EVALUATION, NOTING NUMBER AN0 NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN SIGNIFICANCE OF ABNORMALITIES DETECTED BREATHING A67-80761 Ab7-23828 EFFECT OF IONIZING RADIATION ON CONDITIONED REFLEX DIAGNOSIS OF SUBCLINICAL CORONARY ARTERY DISEASE ACTIVITY AND GASTRIC SECRETORY FUNCTION IN DOGS OF RCAF PERSONNEL Ab7-80694 KEPT ON MEAT DIET AND CHEMICALLY DEFINED DIET Ab7-80179 DIET PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED EFFECTS OF HELIUM AND OXYGEN MIXTURES ON PULMONARY ISONITROGENOUS DIETS CONTAINING DIFFERENT MECHANICS OF DOGS DURING AIRWAY CONSTRICTION PROPORTIONS OF FAT AND CARBOHYDRATES A67-80801 Ab7-80607 BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN INFLUENCE OF DIETARY FAT AN0 PROTEIN ON METABOLIC SUPINE, PRONE, AND LEFT AND RIGHT LATERAL TO AN0 ENZYMATIC ACTIVITIES IN ADIPOSE TISSUE OF TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING MEAL-FED RATS Ab7-80837 NEARLY PURE OXYGEN Ab7-80803

DIFFUSION EFFECT PROPHYLACTIC EFFECT OF INTRAVENOUS INJECTIONS OF CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING CYSTAMINE IN RADIATION SICKNESS IN DOGS NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN Abl-80810 BREATH1NG Ab7-00761 DOLPHIN DIMETHYL HYDRAZINE TRANSMISSION OF ARBITRARY ENVIRONMENTAL TOXICITY OF DIMETHYL HYDRAZINE IN RATS INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS Abl-00790 NOT S- TP-4 117 Nb7-21853

DIRECTIONAL CONTROL DOSIMETRY SPIRAL DIRECTION OF SUBJECTS ATTEMPTING TO WALK EXPERIMENTAL FAST NEUTRON DOSIMETRY AN0 LO 50/30 STRAIGHT LINE WHILE DEPRIVED OF VISUAL AND STUDIES IN MICE AUDITORY CUES Ab7-808 18 AD-639750 N67-19556

DISEASE PHYSICAL PROPERTIES AND PERSONNEL OOSIMETRY MICE INOCULATED WITH TETANUS EXPOSE0 TO HIGH APPLICATION OF RADIATION DETECTORS PRESSURE OXYGEN / OHP/ UNDER IMMEDIATE AN0 DELAYED SZS-b/1966/ Nb7-20747 ADMI NISTRATION Ab7-21727 GRUG DISPLACEMENT GASTROINTESTINAL SYMPTOMS AND DRUG USE AS POSSIBLE IMMEDIATE CORRECTION AN0 AOAPTATION BASE0 ON CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT VIEWING PRISMATICALLY DISPLACED SCENE Ab7-21734 Ab7-80676 EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR 01 SPLAY SYSTEM PROPHYLAXIS AN0 THERAPY OF HYPOXIA IN LABORATORY LANDING TASK AN0 PILOT ACCEPTANCE OF DISPLAYS FOR ANIMALS Ab7-80792 LANDING IN REDUCE0 WEATHER MINIMUMS AIAA PAPER 65-722 Ab7-22493 OCULAR SIDE EFFECTS WITH USE OF PHENOTHIAZINES AND IMIPRAMINE Abl-80816 TWO ELECTRONIC DISPLAYS FOR AIRCRAFT USING BASIC ELEMENTS NECESSARY FOR FLIGHT PATH CONTROL IN DRUG INFLUENCE ON CUMULATIVE AND TOTAL LETHALITY PROBLEM OF EASY ASSIMILATION OF INFORMATIOY BY IN GROUPED AN0 ISOLATE0 MICE TREATED WITH PILOT Ab7-22905 AMPHE TAM1 NE Ab7-80825

HUMAN ENGINEERING RESEARCH AND APPLICATIONS TO DRY HEAT AIR FORCE FLIGHT CONTROL AN0 FLIGHT DISPLAY QUANTITATIVE SPORE RECOVERIES FROM DIATOMACEOUS INTEGRATION PROGRAM EARTH PELLETS USE0 TO SIMULATE ELECTRONIC AFFDL-TR-66-157 Nbl-20725 COMPONENTS IN DRY HEAT STERILIZATION STUDIES NASA-CR-83122 Nb7-21177 DIURESIS URINE COMPOSITION IN TWELVE DEHYORATED SUBJECTS IN DYE PERIODS OF ACTIVITY, WATER IMMERSION AND RECLINING SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL IN DECK CHAIR Ab7-2 1730 ANTHRANILIC ACID CNE A- 17B Nb7-21152 DOG CARDIOVASCULAR AN0 RENAL FUNCTION DURING DYSBARISM CONTINUOUS NEGATIVE PRESSURE BREATHING IN DOGS PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN Abl-80644 PILOTS DURING ALTITUOE DECOMPRESSION SICKNESS A67-23827 ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS DURING POST-HYPERVENTILATION HYPOXIA Ab7-00656 E EARTH ATMOSPHERE AORTIC FLOW AND OTHER HEMODYNAMIC RFSPONSES TO CALCULATION OF EXOSPHERIC TEMPERATURE IN MOOEL OF VALSALVA MANEUVER IN DOG 667-BO657 PRIMITIVE ATMOSPHERE AND RELATION TO ABIOGENESIS Ab7-80681 CARDIOVASCULAR AND RENAL FUNCTION DURING TOTAL BODY WATER IMMERSION OF DOGS Ab7-80666 EDEMA PULMONARY EDEMA - REVIEW OF CLINICAL AND

1-10 SUBJECT INDEX ELECTRONIC EQUIPMENT TESTING

PATHOLOGICAL FACTORS Ab7-80823 FOLLOWING UNILATERAL CALORIC STIMULATION OF LABYRINTH EJECTION INJURY SAM-TR-66-76 Nb7-19674 INTERPRETATION OF VARIOUS FRACTURES - MECHANISM DURING PILOT EJECTION WITH SPECIAL REFERENCE TO ELECTROENCEPHALOGRAPHY F-104G AIRCRAFT Ab7-80815 EVOKED BRAIN RESPONSE TO CLICKS AS MEASURE OF VIGILANCE TESTED IN WORK-REST SCHEDULE AN0 ELECTRIC PROPULSXON PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN COLLOID PARTICLE PRODUCTION FROM ORGANIC Ab7-21721 MACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT Nb7-20517 PSYCOPHARMACOLOGIC ORUG EFFECTS ON SENSORY INFLOW IN NORMAL SUBJECTS, PSYCHIATRIC PATIENTS, AN0 ELECTRIC STIMULUS ANIMALS REACTION TIME TO ONSET AN0 OFFSET OF REPT.-2 Nb7-20695 ELECTROCUTANEOUS STIMULUS AS FUNCTION OF RISE AND DECAY TIME 167-80677 ELECTROLYTE METABOLISM PLASMA CONCENTRATION AN0 URINARY EXCRETION OF MECHANISMS OF SMOOTH MUSCLE RELAXATION THROUGH SODIUMr POTASSIUMI AN0 PHOSPHATE IN MEN DURING ANODAL CURRENT STIMULATION SUPINE EXERCISE Ab7-80754 J-220-10 Nb7-21340 ELECTROMAGNETIC FIELD ELECTROCAROIOGRAM PRODUCTION AN0 REACTIONS OF FREE RADICALS IN OUTER ANALOG CIRCUIT FOR PRESENTING FIXED PULSE OUTPUT SPACE AN0 INTERACTICN WITH ELECTROMAGNETIC FIELDS CORRESPONDING TO EACH CARDIAC CYCLE OF GIVEN 167-80706 ELECTROCAROIOGRAM AN0 HIGHLY UNRESPONSIVE TO NOISE INTERFERENCE Ab7-21715 AUTONOMIC AN0 CARDIOVASCULAR DISORDER DURING CHRONIC EXPOSURE TO SUPERHIGH FREQUENCY MULTIFOCAL PREMATURE VENTRICULAR CONTRACTIONS ELECTROMAGNETIC FIELDS FOUND IN ECGI EVALUATING CARDIOVASCULAR SYSTEM LTD-bb-124 Nb7-19534 SIGNIFICANCE IN FLIGHT STRESS TOLERANCE Ab7-21735 STANDARDIZATION OF ELECTROMAGNETIC FIELDS IN SH\ORT AND ULTRASHORT WAVE RANGES ELECTROCARDIOGRAPHY ATO-66-126 Nb7-19574 STATISTICAL ANALYSIS OF HEART RATES OF NAVY CARRIER PILOTS OURfNG BOMBING ATTACKS COMPARED ELECTROMYOGRAM WITH THOSE FOR LAUNCH AN0 LANDING FUNCTIONS OF PHASIC AN0 TONIC SYSTEMS ON Ab7-21718 OCULOMOTOR APPARATUS IN POST-ROTARY AN0 OPTOKINETIC NYSTAGMUS IN RABBITS ELECTROCUTANEOUS COMMUNICATION 667-80832 CUTANEOUS SENSITIVITY COMMUNICATIONS Ab7-80804 ELECTRON MICROSCOPY HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION MONTHS UPON RATS, DOGS AN0 MONKEYS OF SKIN Ab7-23818 NASA-CR-82857 Nb7-20251 INTEGRATED RESEARCH AN0 TRAINING IN SPACE ELECTROOERMAL RESPONSE MOLECULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY CUTANEOUS SENSITIVITY COMMUNICATIONS. DISCUSSING STUDIES OF METEORITESI MEMBRANE STRUCTURES, AN0 INFORMATION SITUATIONSI APPLICATIONS AN0 CRYOGENICS SUBSYSTEMS Ab7-22375 NASA-CR-82952 Nb7-19947

EQUATING VISUAL AN0 AUDITORY INTENSITIES BY MEANS ELECTRON MICROSCOPIC ANALYSIS OF BACTERIA AN0 OF GALVANIC SKIN RESPONSE Ab7-80649 IMAGES FTD-TT-65-1922 Nb7-20658 VISUAL STIMULUS NOVELTY AN0 INTRASERIES PRIMACY IN GALVANIC SKIN RESPONSE ADAPTATION ELECTRON RADIATION Ab7- 80674 RADIOSENSITIVITY CF CHLORELLA AFTER MEDIUM ENERGY ACCELERATED ELECTRON IRRAOIATION ELECTROGRAPHIC DATA ON WORK OF BIOLOGICAL CLOCK IN CEA-R-2984 Nb7-20976 BRAIN, SKIN AN0 EYE IN MAN Ab7-80721 ELECTRON SPIN RESONANCE ELECTROENCEPHALOGRAM /EEG/ ELECTRON SPIN RESONANCE, MOSSBAUER. ELECTRONIC, RAPID EYE MOVEMENT STATE AND ELECTROENCEPHALOGRAM AN0 OPTICAL ROTATORY SPECTRA APPLICATIONS TO SLEEP MEASUREMENTS IN YOUNG ADULTS PROBLEMS IN BIOLOGY Nb7-19522 Ab7-80639 ELECTRON TRANSFER ANXIETY EFFECTS ON ALPHA RHYTHM RESPONSE TO PHOTIC ELECTRON AND PHOSPHATE GROUP TRANSFER TO CARBON STIMULATION A 67- 8 06 54 COMPOUNDS AN0 LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AN0 GLYCOLYSIS ELECTROGRAPHIC DATA ON WORK OF BIOLOGICAL CLOCK IN Nb7-19524 BRAIN, SKIN AND EYE IN MAN Ab7-80721 ELECTRON IC EQUIPMENT PHASIC RELATION OF ALPHA RHYTHM COMPONENT TO TWO ELECTRONIC OISPLAYS FOR AIRCRAFT USING BASIC FIXATION SACCADIC EYE MOVEMENTS ELEMENTS NECESSARY FOR FLIGHT PATH CONTROL IN Ab7-80746 PROBLEM OF EASY ASSIMILATION OF INFORMATION BY PILOT Ab7-22905 PARADOXICAL PHASE OF SLEEP - ELECTROENCEPHALOGRAPHIC OBSERVATIONS CUANTITATIVE SPORE RECOVERIES FROM DIATOMACEOUS A67-80777 EARTH PELLETS USE0 TO SIMULATE ELECTRONIC COMPONENTS IN DRY HEAT STERILIZATION STUDIES ELECTROENCEPHALOGRAM REACTIVITY AND REACTIVITY AN0 NASA-CR-83122 Nb7-21177 REACTION TIME OF SUBJECTS TO PHOTIC STIMULATION Ab7-8079 6 CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC AN0 VACUUM EQUIPMENT MATERIALS AN0 CLEANING ELECTROENCEPHALOGRAPHIC INDEX OF EYE MOVEMENTS METHODS DURING AROUSAL AN0 AUDITORY TASK INSTRUCTION SC- Tf4- 66-428 Nb7-21606 Ab7-80827 ELECTRONIC EQUIPMENT TESTING AUTOCORRELATION AN0 CROSS CORRELATION OF EEG BAYESIAN ASPECTS OF TROUBLE SHGCTING BEHAVIOR

1-11 ELECTROPHORESIS SUBJECT INDEX

Ab7-80783 ENVIRONMENTAL CHAMBER METABOLIC CHANGES IN RATS EXPOSED TO ELECTROPHORESIS OXYGEN-ENRICHED ENVIRONMENT A67-80726 ENZYMATIC ACTIVITY AN0 INHIBITIONt THERMAL STABILITY AND ELECTROPHORETIC PROPERTIES OF BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN INOUCEO AND CONSTITUTIVE ACID PHOSPHATASES OF ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES EUGLENA GRACILIS Ab7-23397 Ab7-80771

ELECTROPHYSIOLOGY ENVIRONMENTAL CONTROL BLOCKAGE OF ELECTRICALLY EVOKE0 PUPILLOOILATION IN ENVIRONMENTAL CONTROL AN0 LIFE SUPPORT SYSTEMS CAT BY IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- ANALYSES FOR IMPROVED MANNED ORBITAL RESEARCH ACCELERATED ALPHA PARTICLES Ab7-23394 LABORATORY NASA-CR-66289 Nb7-19858 ABSOLUTE THRESHOLO OF CAT OPTIC NERVES DETERMINE0 BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, ENVIRONMENTAL SCIENCE COMPUTED FROM RESPONSES OF IDENTICAL FLASHES OF CONVERSION OF PLANETARY ENVIRONMENT BY EARTH WHITE LIGHT Ab7-2 358 1 MICROORGANISMS TO SUPPORT HUMAN LIFE Nb7-20420 METHODS OF ANALYZING ELECTROPHYSIOLOGICAL RESPONSES TO PATTERNED VISUAL FIELDS STANDAROIZATION OF SYMBOLS AND UNITS FOR AFOSR-66-2337 N 6 7- 19 68 2 BIOLOGICAL VARIABLES USE0 IN ENVIRONMENTAL RESEARCH RETICULAR AN0 LIMBIC SYSTEM POST STIMULUS AMRL-TR-66-115 Nb7-20650 DISCHARGE IN RATS, CATS, AN0 MONKEYS AFOSR-66-2807 Nb7-19761 ENVIRONMENTAL TEMPERATURE OXYGEN COSUMPTION AND eooy TEMPERATURES OF ESKIMOS DYNAMIC PERFORMANCE OF HORIZONTAL EYE MOVEMENT DURING SLEEP IN WARM ENVIRONMENT SACCADES IN CRAYFISH A 6 7- 80 646 OSR-75002 Nb7-20570 OEPRESSION OF CEREBRAL PHOSPHOLIPIO METABOLISM MECHANISMS OF SMOOTH MUSCLE RELAXATION THROUGH DURING HYPOXIA IN 8AROCHAMBER WITH VARYING ANODAL CURRENT STIMULATION TEMPERATURES Ab7-80719 J-220-10 Nb7-21340 ENERGY REQUIREMENT, BODY TEMPERATURE. HEART RATES* EMOTIONAL FACTOR AND RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL PSYCHOPHYSIOLOGIC VARIABLES AS INOICATIONS OF EXERCISE IN THREE WATER TEMPERATURES EMOTIONAL STRESS Ab7-80753 RAOC-TR-65-296 Nb7-20499 EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI FREQUENCY AN0 INTENSITY CHARACTERISTICS OF ON HEART RATE AN0 RHYTHM IN PHYSICALLY TRAINED ASTKONAUT SPEECH DURING EMOTIUVAL STRESS UNDER AN0 UNTRAINED SUBJECTS A67-80763 FLIGHT CONDITIONS JPRS-39906 Nb7-21171 MUSCULAR FATIGUE, STRENGTH. AND RECOVERY CURVE AS AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS ENDOCRINE SYSTEM TEMPERATURES Ab7-80817 ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID RENAL CHANGES FOLLOWING RESTRAINTI COLD STRESS, HORMONE OF RAT Ab7-80714 HEAT STRESS, ELECTRIC SHOCK, AND CHEMICAL STRESS IN RATS Ab?-80830 ENERGY DISSIPATION ENFRGY OISSIPATION CHARACTERISTICS IN TISSUE FOR ENZYME IONIZING RADIATION IN SPACE LUCIFERASE OENATURATION PREVENTION USING VACUUM NASA-CR-82932 Nb7-19935 AN0 MOLECULAR SIEVE DURING STERILIZATION IEMPERATURE EXPOSURE Ab?-22928 ENERGY REQUIREMENT AGE, SEX AN0 BODY WEIGHT EFFtCTS ON ENERGY EFFECT OF IONIZING RADIATION ON CONDITIONED REFLEX EXPENOITURE DURING PHYSICAL EXERCISE IN MEN AN0 ACTIVITY AND GASTRIC SECRETORY FUNCTION IN DOGS WOMEN 667-80661 KEPT ON MEAT DIET AN0 CHEMICALLY DEFINE0 DIET Ab7-80779 ENERGY RFQUIREMENTv BODY TEMPERATUREv HEART RATESI AN0 RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL ENZYME ACTIVITY EXERCISE IN THREE WATER TEMPERATURES ENZYMATIC ACTIVITY AN0 INHIBITIONI THERMAL Ab7-80753 STABILITY AN0 ELECTROPHORETIC PROPERTIES OF INUUCEO AN0 CONSTITUTIVE ACID PHOSPHATASES OF ENERGY TRANSFER EUGLENA GRACILIS Ab7-23397 BIOENERGETICS OF ASSIMILATORY CELLS OF CHLORELLA PYRtNOI DOSA Ab7-80720 CORRELATION BETWEEN TRACE ELEMENTS AN0 ACTIVITY OF RESPIRATORY ENZYMES IN ACUTE HYPOXIC HYPOXIA ENTROPY IN RABBITS AN0 RATS Ab7-80747 BRONCHIAL TUBE DIAMETER CAKES POSSIBLE ALVEOLAR VENTILATION WITH MINIMUM METABOLISM OR ENTROPY LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AN0 PROOUCTION IN MUSCULATURE Ab7-21986 SKELETAL MUSCLE AFTER EXERCISING AN0 TRAINING Ab7-80752 BIOENEKGtTICS RESEARCH ON BIOLflGICAL ENFRGY CHANGES, THERMODYNAMICS AN0 LIFE, ENTROPY AN0 INFLUENCE OF DIETARY FAT AN0 PROTEIN ON METABOLIC INFORMATION IN BIOLOGICAL BODIES. AND ENERGY AN0 ENZYMATIC ACTIVITIES IN ADIPCSE TISSUE OF BARRIERS AN0 ENTROPY BARRIERS MEAL-FED RATS Ab7-80837 FTO-11-65-1495 Nb7-19776 ENZYME ACTIVITY IN TERRESTRIAL SOIL STUDIED IN ENVIRONMENT RELATION TO EXPLORATION OF MARS SURFACE PERFORMANCE CHARACTERISTICS AN0 OlURNAL CYCLES NASA-CR-82944 Nb7-19955 AN0 WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS AS RELATED TO PERSONNEL SELECTION DECREASE0 ACTIVITY CF OXIDIZING ENZYMES IN TOMATO Ab7-80821 AFTER GAMMA IRRADIATION NASA-TT-F-462 Nb7-21452 ENVIRONMENT MODEL CALCULATION OF EXOSPHERIC TEMPERATURE IN MODFL OF ERYTHROCYTE PRIMITIVE ATMOSPHERE AN0 RELATION TO ABIOGENtSIS EFFECT OF POLYCYTHEMIA INDUCE0 BY ANDROGEN AN0 Ab7-80681 CHRONIC HYPOXIA ON HEART MASS OF CHICKEN

1-12 SUBJECT INDEX FLIGHT MECHANICS

Ab7-80762 FACTOR ANALYSIS EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN ESCHERICHIA NUMBER FACILITY AND SPEED OF CLOSURE SUBTESTS - COMPARATIVE EFFECTS OF RADIATION PROTECTION REPETITIVE PSYCHOMETRIC MEASURES COMPOUNDS IN MICE AND ESCHERICHIA COLI EATR-4049 Nb7-19754 Ab7-80696 FATIGUE /BIOL/ ULTRAVIOLET RADIATION EFFECTS ON MACROMOLECULE MUSCULAR FATIGUE, STRENGTH, AND RECOVERY CURVE AS SYNTHESIS OF ESCHERICHIA BACTERIA AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS NYO-3511-2 Nb7-20960 TEMPERATURES Ab7-80817

EXCRETION INHALATION OF OXYGEN AS AID TO RECOVERY AFTER CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES EXERTION OF TRAINED AN0 UNTRAINED ENDURANCE DURING INTENSIVE INTELLECTUAL WORK RUNNERS Abl-80833 A67-80712 FATTY ACID PLASMA CONCENTRATION AN0 URINARY EXCRETION OF BUFFER CONDITIONS IN EXPERIMENTAL STRESS STUDIED SODIUM, POTASSIUM, AND PHOSPHATE IN MEN DURING BY MEANS OF PLASMA FREE FATTY ACID LEVEL SUPINE EXERCISE Ab7-80154 TR-21 Nb7-19771

EXERCISE FEAR OF FLYING PHYSIOLOGICAL RESPONSES ELICITED BY STATIC AND FEAR OF FLYING IN AIRCREW CADETS AND PERSONNEL PHASIC EXERCISE Ab7-80794 SELECT ION Ab7-80698

EXPERIMENT DESIGN FEEDBACK ENGINEERING STUDY FOR APOLLO APPLICATION PROGRAM EFFECT OF DELAY ON OPERATOR PERFORMANCE OF REMOTE FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION MANIPULATOR Abl-80760 DISTURBANCE OF VEHICLE NASA-'3-66277 Nb7-19879 SIMULATED TEAM FEEDeACK EFFECT ON PERFORMANCE OF GOO0 AN0 BAD TRACKERS EXTRATERRESTRIAL ENVIRONMENT AFOSR- 66-2541 Nb7-21739 PRODUCTION AN0 REACTIONS OF FREE RADICALS IN OUTER SPACE AND INTERACTION WITH ELECTROMAGNETIC FIELDS FEEDBACK CONTROL SYSTEM Ab7-80706 OPTIMAL TYPE OF STRATEGY OF REMOTE CONTROL AND FORCE SENSITIVE AND STABLE FEEDBACK PRESENTATION EXTRATERRESTRIAL LIFE IN MASTER-SLAVE MANIPULATORS WITH TRANSMISSION EXTRATERRESTRIAL LIFE DETECTION METHOD BASED ON DELAY Abl-22374 CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN WATER AND OXYGEN-CONTAINING ANIONS FIGURAL AFTEREFFECT Ab7-22015 HIGH INFORMATION CONTENT VISUAL FIELO EVOKING MOVEMENT AFTEREFFECTS WITH ROTATION EXTRAVEHICULAR OPERATION 667-807D8 CARDIOVASCULAR AN0 RESPIRATORY RESPONSES TO STRESS DURING VOSKHOD 2 ORBITAL FLIGHT EXTRAVEHICULAR FIRE OPERATION Ab7-80724 FIRE HAZARDS AND HYPERBARIC OXYGEN AND PREVENTIVE MEASURES Ab7-80634 EYE OCULAR SIDE EFFECTS WITH USE OF PHENOTHIAZINES AND FIRE PREVENTION I MIPRAMINE Abl-808 16 DUTCH AIR FORCE COTTON OVERALLS TESTED FOR FIRE RESISTANCE AFTER REPEATED DRY CLEANING FUNCTIONS OF PHASIC AND TONIC SYSTEMS ON REPT.-bb8 Nb7-21756 OCULOMOTOR APPARATUS IN POST-ROTARY AND OPTOKINETIC NYSTAGMUS IN RABBITS FISH A 67- 8 0832 RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH SPERM EXPOSED TO IONIZING RAOIATION EYE DOMINANCE Ab7-80811 MONOCULAR AND BINOCULAR PERCEPTION OF VERTICALITY - RELATION TO OCULAR COMINANCE FLIGHT CLOTHING Ab7-80835 PROTECTIVE CLOTHING FOR COOLING AN0 VENTILATION FOH MILITARY APPLICATION EYE MOVEMENT TU-66-01 Nb7-21112 ELECTROGRAPHIC DATA ON WORK OF BIOLOGICAL CLOCK IN BRAIN, SKIN AND EYE IN MAN Ab7-80721 FLIGHT CONTROL TWO ELECTRONIC DISPLAYS FOR AIRCRAFT USING BASIC PHASIC RELATION OF ALPHA RHYTHM COMPONENT TO ELEMENTS NECESSARY FOR FLIGHT PATH CONTROL IN FIXATION SACCADIC EYE MOVEMENTS PROBLEM OF EASY ASSIMILATION OF INFORMATION BY Abl-80746 PILOT Ab7-22905

ELECTROENCEPHALOGRAPHIC INDEX OF EYE MOVEMENTS HUMAN ENGINEERING RESEARCH AND APPLICATIONS TO DURING AROUSAL AN0 AUDITORY TASK INSTRUCTION AIR FORCE FLIGHT CONTROL AND FLIGHT DISPLAY Ab7-80827 INT€GRATION PROGRAM AFFDL-TR-66-157 Nb7-20725 DYNAMIC PERFORMANCE OF HORIZONTAL EYE MOVEMENT SACCADES IN CRAYFISH FLIGHT FITNESS OSR-75002 Nb7-20570 3LOCKINGMETER FOR DETECTING MENTAL ACTIVITY LAPSES DURING CALCULATION TEST FOR FLIGHT FITNESS F 667-80735 F-104 AIRCRAFT FLIGHT HAZARD INTERPRETATION OF VARIOUS FRACTURES - MECHANISM GASTROINTESTINAL SYMPTOMS AND DRUG USE AS POSSIBLE DURING PILOT EJECTION WITH SPECIAL REFERENCE TO CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT F-104G AIRCRAFT 667-80815 A67-21734

FACE FLIGHT MECHANICS EFFECT OF BREATH HOLDING AND FOUR FACIAL STIMULI A GARD ACTIVITIES IN AEROSPACE MEDICINEt AVIONICS, ON HEART RATE AND RHYTHM IN PHYSICALLY TRAINED FLIGHT MECHANICS, FLUID DYNAHICSv GUIDANCE AND AND UNTRAINED SUBJECTS Ab7-80763 CONTROL. PROPULSION AND ENERGETICS, STRUCTURES AND HATERIALSI AN0 TECHNICAL INFORMATION N67-19910

1-13 FLIGHT PATH SUBJECT INDEX

FLIGHT PATH ALTITUDE ON RAOIATICN TOLERANCE OF PLANT SEEDS TWD ELECTRONIC DISPLAYS FOR AIRCRAFT USING BASIC Ab7-80772 ELEMENTS NECESSARY FOR FLIGHT PATH CONTROL IN PROBLEM OF EASY ASSIMILATION OF INFORMATION BY RAOIOSENSITIVITY OF CEREBELLAR CORTEX CELLSAb7-80805 TO PILOT Ab7-22905 GAMMA-RADIATION IN YOUNG RATS

FLIGHT SIMULATION CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF CIRCULATING AND PERITONEAL MONONUCLEAR CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT LEUKOCYTES OF MICE FLIGHTS IN LINK AN 2550-1 TRAINER USNRDL-TR-1085 Nb7-20568 667-21726 DECREASED ACTIVITY CF OXIDIZING ENZYMES IN TOMATO FLIGHT SINULATOR AFTER GAMMA IRRADIATION Nb7-21452 PHYSICAL AND PSYCHOPHYSIOLOGICAL EFFECTS OF NASA-TT-F-462 SPACEFLIGHT ON PILOT TRACKING PERFORMANCE UNDER SIMULATED VOSKHOD I1 CONCITIONS GASTROINTESTINAL SYSTEM Nb7-20395 GASTROINTESTINAL SYMPTOMS AN0 DRUG USE AS POSSIBLE CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT FLIGHT STRESS 667-2 1734 SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT EFFECT OF IONIZING RADIATION ON CONDITIONED REFLEX FLIGHTS IN LINK AN 2550-1 TRAINER ACTIVITY AN0 GASTRIC SECRETORY FUNCTION IN OOGS Ab7-2 1726 KEPT ON MEAT DIET AND CHEMICALLY DEFINED DIET 667-80779 MULTIFOCAL PREMATURE VENTRICULAR CONTRACTIONS FOUND IN ECG, EVALUATING CARDIOVASCULAR SYSTEM RAT EXPERIMENTS TO DETERMINE EFFECTS OF PROLONGED SIGNIFICANCE IN FLIGHT STRESS TOLERANCE RESTRAINT ON GASTROINTESTINAL TRACT FUNCTION Ab7-21735 NASA-CR-73071 Nb7-21424

HUMAN TOLERANCE TO CHANGES IN AIRCRAFT CABIN GENETICS PRES SUR I ZATION Ab7-23825 GENETIC STUDIES IN SPACE, DISCUSSING FREE BALLOONv ROCKET AN0 SATELLITE EXPERIMENTS WITH FREQUENCY AN0 INTENSITY CHARACTERISTICS OF MICROORGANISMS. PLANTS AND ANIMALS ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNOER Ab7-21901 FLIGHT CONDITIONS JPRS-39906 Nb7-21171 BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF GENETICS, RADIATION IMMUNGLOGYi CYTCLOGY. FLYING PERSONNEL BIOPHYSICSI VIRAL PHYSIOLOGY, PATHOLOGYI AND FEAR OF FLYING IN AIRCREW CADETS AN0 PERSONNEL ENZYMOLOGY SELECT1ON 167-80698 ORNL-3922 N67-19419

GEOGRAPHIC AN0 ASTRONOMIC DISTANCE RESPONSES OF GEOCHEMISTRY RATED PILOTS AN0 NAVIGATORS FOR EVALUATING CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC MENTAL STATUS TECHNlPUESt PHOTOSYNTHESISI AMINO ACID AD-644155 Nb7-20654 SYNTHESIS, ORGANIC GEOCHEMISTRYt AND ION ACCELERATOR IMPROVECENTS FORMATION UCRL-16806 Nb7-19521 ENDOGENIC FORMATION OF CARBON MONOXIOE AN0 IMPORTANCE IN CLOSED ECOLOGICAL SYSTEMS - GEOMETRY LITERATURE SURVEY Nb7-20396 SLANT JUDGMENTS OF SINGLE RECTANGLES 667-00638 FREE RADICAL PRODUCTION AN0 REACTIONS OF FREE RADICALS IN OUTER USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET SPACE AND INTERACTION WITH ELECTROMAGNETIC FIELDS AREA LOCATION Ab7-80706 OR-8528 Nb7-19559

FUNGUS GERMINATION RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES, NUTRIENT DEPOSITION TO SURFACES BY RODAC PLATES DESCRIBING So111 SIMULATED MARTIAN TEMPERATURE OBSERVED TO EVALUATE MICROBIAL GROWTH IN CLEAN REGIME AND FUNGI GROWTH Abl-21991 ENVIRONMENT NASA-CR-83053 Nb7-20744 FUSION TESTING SUPPRESSION THEORY WITH REACTION TIME TO GRAVITATIONAL EFFECT LIGHT PULSE USED TO MEASURE VISUAL SENSITIVITY EFFECT OF GRAVITATICNAL CHANGES ON AEROSOL DURING BINOCULAR RIVALRY AN0 FUSION DEPOSITION IN LUNGS OF MAN, NOTING PARTICLE SIZE Ah7-60671 AN0 ALVEOLAR REGION A67-21724

GROUND SUPPORT EQUIPMENT G HUMAN RELIABILITY PREDICTION AND EVALUATION FOR G FORCE SATURN V LAUNCH VEHICLE GROUND SUPPORT EXPERIMENTS SHOWING OCCURRENCE OF AERO-ATELECTASIS EQUIPMENT IN PILOTS EXPOSED TO HIGH G FORCES, BREATHING NASA-CR-83119 Nbl-21168 OXYGEN AND USING ANTI- G SUIT Ab7-21733 GROUP BEHAVIOR CHANGES IN REPRODUCTION AN0 GROWTH OF MICE AND CONCEPTUAL LEVEL AS COMPOSITION VARIABLE IN RATS UNDER CHRONIC CENTRIFUGATION AT VARIOUS G SMALL-GROUP DECISION MAKING Ab7-80652 FORCE CONDITIONS Abl-23416 EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON GAMMA RAOIATIDN TEAM PERFORMING RADAR INTERCEPT TASK GRADED DOSE GAMMA RADIATIUN EFFECT ON MONKEYS, Ab?-80744 NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AN0 UCCURRENCE OF GASTROINTESTINAL DISTURBANCES RADAR AERIAL INTERCEPT TASK AND ROLE OF VERBAL 167-238 16 COMMUNICATION IN TEAMWORK Ab7-BO745

EFFECT OF COMBINE0 EXPOSURE TO GAMMA RAOIATION GROUP BEHAVIOR, HUCAN ENGINEERING CONCEPTSv AND AN0 THERMAL BURNS ON BLOOD VESSELS PERMEABILITY GENERAL THEORY ON ORGANIZATIONAL TAXONOMY OF VITAL ORGANS IN WHITE RATS Ab7-80684 AO-642496 Nb7-19717

EFFtCT OF REGIONAL CONDITIONS - CLIMATEI SOIL AN0 SIMULATED TEAM FEEDBACK EFFECT CN PERFORMANCE OF

1-14 *. SUBJECT INDEX HIBERNATION

GOO0 AN0 BAD TRACKERS EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI AFOS R-6 6-254 1 N67-21739 ON HEART RATE AND RHYTHM IN PHYSICALLY TRAINED AND UNTRAINED SUBJECTS 167-80763 GROYTH GROWTH ORIENTATION OF GRAIN PLANTS UNDER SIMULATFD IMPLANTABLE TELEMETER FOR DETERMINING BOOY WEIGHTLESSNESS CONDITIONS TEMPERATURE AN0 HEART RATE OF CHICKEN DURING NASA-CR-75092 N67-19873 PHYSICAL ACTIVITY 667-80764

GUIDANCE AND CONTROL CAROIAC RATE CHANGES IN HUMANS AFTER ABRUPT A GAR0 ACTIVITIES IN AEROSPACE MEDICINEI AVIONICSv DECELERATION 667-00760 FLIGHT MECHANICS, FLUID DYNAMICS, GUIDANCE AND CONTROL, PROPULSION AND ENERGETICS, STRUCTURES HEAT ACCLIMATIZATION AND MATERIALS, AN0 TECHNICAL INFORMATION ACTIVITY OF HUMAN SWEAT GLAND DURING EXERCISE IN N67-19910 HOT HUMIO ENVIRONMENT BEFORE AND AFTER ACCLIMATIZATION 167-80631 GUINEA PIG MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES FIRST TURN OF GUINEA-PIG COCHLEA OURING EXPOSURE TO HUMIO HEAT DURING PHYSICAL EXERCISE TO SOUND AND ANOXIA A67-80758 A67-80662

CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY H HEAT BEFORE AND AFTER ACCLIMATIZATION HABITUATION Ab7-00663 VESTIBULAR HABITUATION DURING ROTATION IN MAN A67-80695 HEAT BALANCE HEAT BALANCE AND VENTILATION OF HUMAN BOOY IN HEAD PRESSURE SUIT Ab7-21731 PHYSIOLOGICAL AND HISTOLOGICAL EFFECTS OF NEODYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN HEAT TOLERANCE OOGS Ab7-80691 HEAT STRESS EFFECT ON HUMAN RENAL FUNCTION, MEASURING GLOMERULAR FILTRATION RATE, RENAL HEARING LOSS PLASMA FLOW, FREE WATER CLEARANCE AN0 ELECTROLYTE HEARING DISCRIMINATION IN HYPERBARIC AIR EXPLAINED EXCRETION A67-23811 BY FACT THAT INCREASED AMBIENT PRESSURE CAUSES DISTURBANCES OF SOUND CONDUCTION TEMPORAL CHARACTERISTICS OF BOOY TEMPERATURE Ab7-21729 DURING HIGH THERMAL STRESS, DETERMINING CORRELATION BETWEEN EFFECTIVE AN0 RECTAL HEART TEMPERATURE A67- 23822 SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, HEART, AN0 BROWN ADIPOSE TISSUE AS REFLECTED BY HELIUM TURNOVER OF CATECHOLAMINES IN ACTIVE AND SPEECH INTELCIGI8ILITY FOR SPACE CABIN HIBERNATING GROUND SQUIRRELS A67-80651 ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE A67-80756 LACTIC DEHYOROGENASE ACTIVITIES OF RAT HEART AND SKELETAL MUSCLE AFTER EXERCISING AND TRAINING BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN A67-80752 ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES A67-80771 EFFECT OF POLYCYTHEMIA INDUCED BY ANDROGEN AND CHRONIC HYPOXIA ON HEART MASS OF CHICKEN EFFECTS OF HELIUM AND OXYGEN MIXTURES ON PULMONARY Ab7-80762 MECHANICS OF DOGS OURING AIRWAY CONSTRICTION A67-80801 EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT MYOCARDIUM 167-80029 HEMATOLOGY GRADED DOSE GAMMA RADIATION EFFECT CN MONKEYS, HEART FUNCTION NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AND RAPID DETERMINATION OF CAROIAC OUTPUT USING OOW OCCURRENCE OF GASTROINTESTINAL DISTURBANCES FORMULA APPLIED TO DYE DILUTION METHOD 167-23816 Ab7-80667 DOG EXPERIMENTSt DETERMINING MICROWAVE RADIATION INTERACTION OF HIGH TEMPERATURE AND HYPOXIA ON EFFECTS ON PHYSIOLCGICAL RESPONSE RESPIRATORY AND CARDIAC RESPONSES IN LIZARD. A67-23824 SAUROMALUS OBESU Ab7-80699 HEMODYNAMIC RESPONSE HEART RATE CUMULATIVE EFFECTS OF VENESECTION AND LOWER amy CORRELATION BETWEEN HEART RATE, LANDING ERROR AND NEGATIVE PRESSURE ON CIRCULATICN FIELD OF VIEW FOR BINOCULAR AND MONOCULAR SPHERE A67-23813 OF VISION OF JET PILOTS Ab7-2 1717 AORTIC FLOW AND OTHER HEMODYNAMIC RESPONSES TO STATISTICAL ANALYSIS OF HEART RATES OF NAVY VALSALVA MANEUVER IN DOG Ab7-80657 CARRIER PILOTS DURING BOMBING ATTACKS COMPARE0 WITH THOSE FOR LAUNCH AND LANDING CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY A67-21718 HEAT BEFORE AND AFTER ACCLIMATIZATION Ab7-00663 EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE AN0 ATTENTION LEVEL, HEART AND RESPIRATION RATE HEMOGLOBIN AN0 TRANSCEPHALIC DC POTENTIAL OF MEN MONOMETHYLHYDRAZINE EFFECT ON METHEMOGLOBIN A67-21720 PRODUCTION IN VITRO AND IN VIVO 667-23812 RECOVERY TIME OF .HEART FREQUENCY IN HEALTHY MEN AND RELATION TO AGE AND PHYSICAL.CONDITION HEMORRHAGE A67-80659 RELATIONSHIP OF HEMORRAGIC AREAS TO LOCI OF NERVOUS SYSTEM OAMAGE IN RADIATION SICKNESS IN DIAGNOSIS OF SUBCLINICAL CORONARY ARTERY DISEASE EXPERIMENTAL ANIMALS 667-80806 OF RCAF PERSONNEL A67-80694 HIBERNATION ENERGY REQUIREMENTI BODY TEMPERATURE. HEART RATES, SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, AND RESPIRATORY VALUES OF HUMANS OURING SUBMAXIMAL HEART. AND BROWN ADIPOSE TISSUE AS REFLECTED BY EXERCISE IN THREE MATER TEMPERATURES TURNOVER OF CATECHOLAMINES IN ACTIVE AND A67-80753 HIBERNATING GROUND SQUIRRELS 667-80651

1-15 HIGH ALTITUDE SUBJECT INDEX

EFFECT OF LOW TEMPERATURE ON OXIDATIVE CHARACTERISTICS AN0 PROBLEMS OF CONCEPTUAL PHOSPHORYLATION IN HIBERNATORS AN0 NONHIBERNATORS ORIENTATION USING RESOLUTION MODE AN0 COGNITIVE A67-80766 CONSISTENCY-INCONSISTENCY CONCEPTS RR-9 N67-20674 HIGH ALTITUDE CASE HISTORIES OF PILOTS SUFFERING TRANSIENT HYPOTHETICAL MODEL FOR VERBAL BEHAVIOR, ATTITUDESt FACIAL PARALYSIS DURING ASCENT TO ALTITUDE AN0 INTERPERSONAL INTENTIONS Ab7-80650 TR-39 Nb7-21435

LUNG VOLUMES IN TEMPORARY RESIDENTS OF HIGH METHOODLOGICAL STUDY OF BEHAVIORAL AN0 SEMANTIC ALTITUDES Ab7-80685 DIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL NEGOTIATIONS PULMONARY EDEMA - REVIEW OF CLINICAL AN0 TR-32 N67-21715 PATHOLOGICAL FACTORS A67-80823 HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY HIGH ALTITUDE BREATHING COMPUTERS AND OISPLAY SYSTEMS Nb7-21841 CARDIAC OUTPUT DURING REST AND YORK OETERMINED VIA SOC-TM-3227 CARBON DIOXIOE METHOD AT 3800 M ALTITUDE A67-23392 HUMAN BODY URINE COMPOSITION IN TkELVE DEHYORATED SUBJECTS IN HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING PERIODS OF ACTIVITY. WATER IMMERSION AN0 RECLINING BICYCLE tRGOMETtR TEST RESULTS ON PHYSIOLOGICAL IN DECK CHAIR Ab7-21730 RESPONSE OF HUMAN SUBJECTS 167-23393 hEAT BALANCE AN0 VENTILATION OF HUMAN BODY IN HIGH ALTITUDE FLYING PRESSURE SUIT 167-21731 DECOMPRESSION SICKNESS IN HIGH ALTITUOE FLYING, DISCUSSING DEGREES OF BENDS PAIN AMONG SOUADRON ENDOGENIC FORMATION OF CARBON MONOXIOE AN0 MEMBERS DURING FIVE YEAR PERIOD IMPORTANCE IN CLOSE0 ECOLOGICAL SYSTEMS - A67-23826 LITERATURE SURVEY N67-20396

HIGH PRESSURE OXYGEN INTEGRATED ERGOMETER/LOWER BODY NEGATIVE PRESSURE MICE INOCULATED WITH TETANUS EXPOSED TO HIGH CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL PRESSURE OXYGEN / OHP/ UNOER IMMEDIATE AN0 DELAYED RESPONSE TO WEIGHTLESShESS AOMI NISTRATION Ab7-21727 LMSC-4-06-66-8 N67-21348

FlRL HAZARDS AND HYPERBARIC OXYGEN AN0 PREVENTIVE HUMAN ENGINEERING MEASURES A67- 80634 PSYCHOLOGY AN0 SPACE FLIGHT A67-22056

HIGH SPEED FLYING SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION CAUSE0 BY HUMAN FACTORS A67-22290 USING NECK AN0 SHOULDER MUSCLES AND REACTION TIMES MAKING SIGHTINGS DURING HIGH SPEED LOW ALTITUDE GROUP BEHAVIOR, HUMAN ENGINEERING CONCEPTSt AN0 FLIGHT A67-BO780 GENERAL THEORY ON ORGANIZATIONAL TAXONOMY AD-642496 N67-19717 HIGH TEMPERATURE ENVIRONMENT MAINTENANCE OF AORTIC PRESSURE AND TOTAL ENGINEERING STUOV FOR APOLLO APPLICATION PROGRAM PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZED FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION YOUNG MEN DURING EXERCISE IN HEAT DISTURBANCE OF VEHICLE A67-80664 NASA-CR-66277 N67- 19679

INTFRACTION OF HIGH TEMPERATURE AND HYPOXIA ON HUMAN ENGINEERING RESEARCH AN0 APPLICATIONS TO RESPIRATORY AN0 CARDIAC RESPONSES IN LlZARDt AIR FORCE FLIGHT CONTROL AN0 FLIGHT OISPLAY SAUROMALUS DBESU 167-60699 INTEGRATION PROGRAM AFFOL-TK-66-157 N67-20725 REVIEW OF PHYSIOLOGICAL EFFECTS OF EXTREME HEAT AS STUDIEO IN FINNISH SAUNA BATH HUMAN FACTOR A67-60716 HEAT STRESS EFFECT ON HUMAN RENAL FUNCTIONv PEASURING GLOMERULAR FILTRATION RATE, RENAL HORMONE PLASMA FLOW, FREE WATER CLEARANCE AN0 ELECTROLYTE ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM EXCRETION 167-23611 IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID HORMONE OF RAT 167-80714 PACE0 REHEARSAL IN SEPUENTIAL SHORT-TERM MEMORY TM- 12-bb Nb7-19787 INCREASE IN ANTIOIURETIC. VASOPRESSIN AND OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS HUMAN PATHOLOGY IMMEOIATELY AFTER EXPOSURE OF RABBITS AN0 RATS TO BIBLIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL. IONIZING RADIATION A67- 80749 INCLUDING CLINICAL AN0 EXPERIMENTAL STUCIES AS YELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY EFFECT OF POLYCYTHEMIA INDUCED BY ANDROGEN AND TRACT CARCINOGENESIS CHRONIC HYPOXIA ON HEART MASS OF CHICKEN ORO- 346 1-86 N67-218 17 A67-80762 HUMAN PERFORMANCE HORMONE METABOLISM CARDIAC OUTPUT DURING REST AND WORK DETERMINED VIA CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES CARBON DIOXIDE METHOD AT 3600 M ALTITUDE DURING INTENSIVE INTELLECTUAL WORK Ab7-23392 A67-60712 HIGH ALTITUDE EFFECT ON WORK CAPACITY. DISCUSSING HUMAN BEHAVIOR BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT RESPONSE OF HUMAN SUBJECTS A67-23393 SOLVE0 VIA BAYESIAN COMPUT€R PROGRAM SIMULATING CRITICAL BEHAVIOR A67-22369 STANDARD PROLONGEO YORK TEST FOR EVALUATION OF FATIGUE AN0 STRESS IN MAN Abl-23817 BAYESIAN ASPFCT5 OF TROUBLE SHOOTING BEHAVIOR Ab7-80783 AOAPTATION LEVEL lNTERPRETATION OF REINFORCEMENT PHENOMENA EVOLUTION OF PERCEPTUAL FRAMES OF REFERENCF IN TR-42 N67-19563 HUMAN PSYCHOLOGICAL BEHAVIOR STUDIES AD- 6 35784 N67- 19561 EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN NUMBER FACILITY AN0 SPEED OF CLOSURE SUBTESTS -

1-16 SUBJECT INDEX IMMERS ION

REPETITIVE PSYCHOMETRIC MEASURES HYPERVENTILATION EATR-4049 N67-19754 REACTION TIME DURING VOLUNTARILY CONTROLLED ALVEOLAR HYPERVENTILATION USE0 TO STUDY EFFECTS ON FEAR OF FAILURE, COGNITIVE CONTROLS, AND HUMAN PSYCHOMOTOR PERFORMANCE OF AIRCREW MOTIVATION AND PERFORMANCE A67-21728 TR-17 N67-19855 ATERIAL CARBON OIDXIOE AND OXYGEN TENSIONS OF DOGS HUMAN RELIABILITY PREDICTION AN0 EVALUATION FOR DURING POST-HYPERVENTILATION HYPOXIA SATURN V LAUNCH VEHICLE GROUND SUPPORT A61-80656 EQUIPMENT NASA-CR-83119 N67-21168 HYPOTHALAMUS BLOCKAGE OF ELECTRICALLY EVOKED PUPILLODILATION IN SIMULATED TEAM FEEDBACK EFFECT ON PERFORMANCE OF CAT BY IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- GOOD AND BAD TRACKERS ACCELERATED ALPHA PARTICLES 667-23394 AFOSR-66-2541 N67-21739 INCREASE IN ANTIDIURETICI VASOPRESSIN AND HUMAN REACTION OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AND IMMEDIATELY AFTER EXPOSURE OF RABBITS AND RATS TO COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENTI IONIZING RADIATION A67-80749 NOTING TRANSFER FUNCTION A67-22370 HYPOXIA HELMET MOUNTED SIGHT AS OPERATIONAL ELEMENT IN HYPOXIA AND CARBON DIOXIDE RETENTION FOLLOWING QUICK REACTION BDRESIGHTING SYSTEM, USING STATIC BREATHHOLDING IN DIVING A67-80655 AND MOVING TARGETS, OBTAINING FIELD TEST DATA A67-22371 ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS DURING POST-HYPERVENTILATION HYPOXIA BACKWARD, FORWARD AN0 TRANSVERSE ACCELERATION A67-80656 EFFECTS ON CARDIDPULMONARY SYSTEMS OF MEN AN0 DOGS A67-23810 INTERACTION OF HIGH TEMPERATURE AN0 HYPOXIA ON RESPIRATORY AND CARDIAC RESPONSES IN LIZARD, COMPLEX MEASURING INSTRUMENTATION EFFECT UPON TILT SAUROMALUS oeEsu A67-80699 TABLE RESPONSE A67-23823 INDIVIDUAL PHOSPHOLIPID FRACTION TURNOVER IN RAT HUMAN REACTION TO VISUAL STIMULI TO TEST CENTRAL BRAIN DURING HYPOXIA A67-80718 TENDENCY HYPOTHESIS TR-41 N67-19562 DEPRESSION OF CEREBRAL PHOSPHOLIPID METABDLISM DURING HYPOXIA IN BAROCHAMBER WITH VARYING HUMAN CUTANEOUS SENSES AS RELATED TO MAINTENANCE, TEMPERATURES A67-80719 TROUBLESHOOTING, AN0 MAN-MACHINE CDMMUNICATIONI INCLUDING BIBLIOGRAPHY MODIFICATION BY BETA-ADRENERGIC BLOCKADE OF AMRL-TR-66-108 ~67-19ai2 CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN 167-80723 EFFECTS OF CONFINEMENT ON NUTRITIONAL, BIOCHEMICAL, AN0 PHYSIOLOGICAL STATUS OF HUMAN CORRELATION BETWEEN TRACE ELEMENTS AN0 ACTIVITY SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR OF RESPIRATORY ENZYMES IN ACUTE HYPOXIC HYPOXIA AMRL-TR-66-2 N67-19813 IN RABBITS AND RATS A67-80747

RADIOBIOLOGICAL EFFECTS AND VARIABILITY OF EFFECT OF POLYCYTHEMIA INDUCED BY ANOROGEN AND RESPONSES IN MONKEYS AND HUMANS CHRONIC HYPOXIA ON HEART MASS OF CHICKEN REPTs-12026-FRl N67-20559 A67-80762

VISUAL-AROUSAL INTERACTION AND SPECIFICITY OF EFFECT OF GLUTAMIC ACID ON RESPIRATICN AND MYSTAGMIC HABITUATION IN HUMAN MALES UNDER OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONDRIA ANGULAR ACCELERATION UNDER NORMAL CONDITIONS AN0 IN HYPOXIA IN WHITE AMRL-688 N67-21856 RATS A67-80778

HUMAN TOLERANCE EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE PROPHYLAXIS AN0 THERAPY OF HYPOXIA IN LABORATORY DURING HIGH THERMAL STRESS* DETERMINING ANIMALS A67-80792 CORRELATION BETWEEN EFFECTIVE AND RECTAL TEMPERATURE A67-23822 I HUMAN TOLERANCE TO CHANGES IN AIRCRAFT CABIN IDENTIFICATION PRESSURIZATION ~67-23825 AUTOPSY METHODS FOR PROPER IDENTIFICATION OF AIRCRAFT ACCIDENT VICTIMS ~67-a0629 DECOMPRESSION SICKNESS IN HIGH ALTITUDE FLYING. DISCUSSING DEGREES OF BENOS PAIN AMONG SQUADRON IDENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE MEM8ERS DURING FIVE YEAR PERIOD CABIN MATERIALS A67-23826 AMRL-TR-66-53 N67-19716

HUMAN WASTE ILLUSION METABOLISM OF DIHYOROXYPHENYLALANINE IN HUMAN HAPTIC AND VISUAL PERCEPTION OF ILLUSIONS SUBJECTS A67-21982 A67-80787

HUM IDITY DIFFERENTIAL EFFECTS OF CENTRAL AND LATERAL REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES FIXATION ON AFTEREFFECTS OF EXPANSION AN0 TO HUMID HEAT DURING PHYSICAL EXERCISE CONTRACTION WITH ROTATING ARCHIPEDES SPIRALS A67-80662 A67-80793

HYDRAZINE IMMERSION ACUTE HYDRAZINE TOXICITY IN MICE URINE COMPOSITION IN TWELVE DEHYDRATED SUBJECTS IN SAM-TR-66-89 Nb7-20006 PERIODS OF ACTIVITY, WATER IMMERSION AN0 RECLINING IN DECK CHAIR A67-21730 HYDROGEN CYANIDE FORMATION OF POLYPEPTIDES FROM HYDROGEN CARDIOVASCULAR AN0 RENAL FUNCTION DURING TOTAL CYANIDE - RELATION TO ABIOGENESIS AND PROTEIN FOR BOOY WATER IMMERSIOFi OF DOGS 167-80666 FOOD A67-80751 EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI ON HEART RATE AND RHYTHM IN PHYSICALLY TRAINED

1-17 IMMUNITY SUBJECT INDEX

AN0 UNTRAINED SUBJECTS A 67- 8 0763 EF,FERENT INHIBITION OF AUDITORY NERVE RESPONSE - EFFECT ON AUDITORY STIMULUS NITROGEN TISSUE TENSIONS AN0 DECOMPRESSION CHARACTERISTICS IN CATS 167-80738 SICKNESS FOLLOWING REPEATED BREATH-HOLD DIVES A67-80802 INJURV CASE HISTORIES OF PILOTS SUFFERING TRANSIENT MUSCULAR FATIGUE, STRENGTHI AND RECOVERY CURVE AS FACIAL PARALYSIS DURING ASCENT TO ALTITUDE AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS Ab7-80650 TEMPERATURES Ab7-80 8 17 SATURATION EFFECT IN RABBIT RETINAS MEASURED BY 1M HUN I T Y HE-NE LASER Ab7-80669 INVOLVEMENT OF LIVER TISSUE IN IMMUNOGENESIS DURING RADIATION SICKNESS IN RABBITS THRESHOLD LESIONS IN RABBIT RETINA EXPOSE0 TO 167-80770 PULSE0 RUBY LASER Ab7-80670

INCREASED RAOIORESISTANCE AFTER IMMUNIZATION OF PATHOLOGY OF LUNG AN0 SURVIVAL OF NEWBORN AN0 RABBITS BY SMALLPOX VACCINE Ab7-80807 ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT OXYGEN A67-80679 RADIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AN0 PLASMA CELLS IN MOUSE AN0 RAT LYMPH NODES PHYSIOLOGICAL AN0 HISTOLOGICAL EFFECTS OF USNROL-TR-1074 Nb7-21735 NEUDYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN UOG S Ab7-00691 IMMUNOLOGY 8IOINSTRUHENTATION FOR BACTERIA IOENTIFICATION AN0 INCREASING PROBLEMS OF SKIN PHOTOSENSITIVITY AFTER FOR IMMUNOBIOLOGlC DATA REDUCTION EXPOSURE TO BELOW SUNBURN INTENSITY OF SUNLIGHT SAM-TR-66-61 Nb7-21698 IN MAN Ab7-80693

IMPEDANCE MEASUREMENT INSTRUMENT FLIGHT RULE /IFR/ MEASUREMENT OF SPECIFIC ACOUSTIC IMPEDANCE SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF Ab7-80757 CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT FLIGHTS IN LINK AN 2550-1 TRAINER IMPULSE Ab7-21726 PULSE TRAINS IN LATERAL GENICULATE AN0 RETINAL GANbLION NERVE CELLS INTELLIGENCE RM-4 870-AR PA N67-19793 EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION SEARCH IN COMPLEX PROBLEM TASK A67-80826 IN-FLIGHT MONITORING TELEMETRY APPLICATIONS TO IN-FLIGHT PHYSIOLOGICAL INTERPRETATION MEASUREMENTS Ab7-22461 ADAPTATION LEVEL INTERPRETATION OF REINFORCEMENT PHtNOMENA INELASTIC SCATTERING TR-42 Nb7-19563 MOLECULAR INTERACTIONS OF WATER WITH XENON, XENON HYDRATEI NITROUS OXIOEt AN0 ETHYLENE. USING IOOINE THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES EFFECT OF CALCIUM INTAKE ON IOOINE METABOLISM IN AFOSR-66-2762 Nb7-20625 MAN Ab7-80692

INFORMATION IODINE 131 TWO ELECTRONIC DISPLAYS FOR AIRCRAFT USING BASIC DISTRIEIUTION OF PULMONARY BLOOD FLOW OF HUMANS AS ELEMENTS NtCESSARV FOR FLIGHT PATH CONTROL IN AFFECTED BY TRANSVERSE ACCELERATION STUOIEO WITH PROBLEM OF EASY ASSIMILATION OF INFORMATION BY IODINE-131-MICROAGGREGATEO ALBUMIN PILOT Ab7-22905 Ab7-80665

EFfECTS OF KNOWLEDGE OF RESULTS ON RETENTION AN0 BLOOD CIRCULATION AN0 IOOINE 131 TISSUE DEPURATION TRANSFER - PATTERN OISCRIMINATION STUDIES A67-80636 CNEA-174 N67-21143

INFORMATION PROCESSING IONIZING RADIATION STIMULUS CHARACTERISTICS AN0 SPATIAL ENCODING IN BLOCKAGE OF ELECTRICALLY EVOKE0 PUPILLOOILATION IN SEPUENTIAL SHORT TERM MEMORY Ab7-0065 8 CAT 8Y IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- ACCELERATED ALPHA PARTICLES Ab7-23394 TYPt, EXTENT, AND CODING OF UPDATE0 SYMBOLIC INFORHATION ON VISUAL DISPLAYS Ab7-00755 ROLE OF IONIZING RADIATION, ALKYLATING AGENTS AND ANTIOXIOANTS IN OEVELOPMENT CF LEUCOPENIA AN0 CHOICE REACTION TIME DEPENDENT ON AMOUNT OF HEPATIC LIP10 ANTIOXIOATIVE ACTIVITY IN MICE STIMULUS INFORMATION WHEN TRANSMITTEO INFORMATION Ab7-80690 IS HELD CONSTANT Ab7-80784 EFFECT OF IONIZING RADIATION ON NUMEER AN0 EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF SEARCH IN COMPLEX PROBLEM TASK Ab7-80826 RABBITS 167-80701

A GAR0 ACTlVITlFS IN AEROSPACE MEDICINEI AVIONICS, CORRELATION BETWEEN EFFECT OF IRRADIATION AN0 FLIGHT MECHANICS, FLUID OYNAMICSt GUIDANCE AND AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER CONTROLI PROPULSION AN0 ENERGETICS, STRUCTURES MITOCHONORIA Ab7-80702 AN0 MATERIALS. AN0 TECHNICAL INFORMATION Nb7-19910 EFFECT OF IONIZING RAOIATIDN AN0 ROLE OF RAOId7ION PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN INFORMATION THEORY LIVER AN0 SPLEEN IN WHITE RATS Ab7-80703 BIOENERGETICS RESEARCH ON BIOLOGICAL ENERGY CHANGES. THERMOOVNAMICS AN0 LIFE, ENTROPY AN0 BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON INFORMATION IN BIOLOGICAL BOOIESI AND ENERGY TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN BARRIERS AND ENTROPY BARRIERS RABBITS AND DOGS 167-80733 FTO- 11-65 1495 Nb7-19776 NUMBER OF MYELOKARVOCYTE IN LONG BONE IN EARLY INHIEITION PERIOD OF RADIATION SICKNESS AS INOICATOR OF ENZYMATIC ACTIVITY AN0 INHIBITIONI THERMAL OEGREE OF RADIATION DAMAGE IN RATS AND MICE STABILITY AN0 ELECTROPHORETIC PROPERTIES OF Ab7-80734 INDUCE0 AN0 CONSTITUTIVE ACID PHOSPHATASES OF EUGLENA GRACILIS 167-23397 INCREASE IN ANTIDIURETIC, VASOPRESSIN AND OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS

1-18 c

SUBJECT INDEX LIFE SUPPORT SYSTEM

IMMEDIATELY AFTER EXPOSURE OF RABBITS AN0 RATS TO CONTAMINATION CLEANUP I ON1 ZING RAD I AT I ON A67-80749 NASA-CR-83246 Nbl-21676

EFFECT OF IONIZING RADIATION ON QUINONE LEVEL IN LANOING AI0 VARIOUS ORGAN TISSUES IN RATS A67-80750 LANDING TASK AN0 PILOT ACCEPTANCE OF OISPLAYS FOR LANDING IN REOUCEO WEATHER MINIMUMS EFFECT OF IONIZING RADIATION ON OXIOATIVE AIAA PAPER 65-722 667-22493 PHOSPHORYLATION IN MITOCHONDRIA IN WHITE RATS Abl-80116 LANGUAGE ASSOCIABILITY OF WORD PAIRS AN0 RELATION TO EFFECT OF IONIZING RADIATION ON CONDITIONED REFLEX NATURAL LANGUAGE MEDIATORS AND LEARNING ACTIVITY AN0 GASTRIC SECRETORY FUNCTION IN OOGS A67-80831 KEPT ON MEAT DIET AN0 CHEMICALLY OEFINEO DIET Ab7-80779 COMPLEXITY OF NATURAL LANGUAGE MEOIATORS AN0 RELATION TO PAIRED-ASSOCIATE LEARNING EARLY DAMAGE TO DNA COMPLEXES OF CELL NUCLEUS A67-80836 CHROMATIN BY IONIZING RADIATION AND AORENALIN IN WHITE RATS Abl-80808 LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION OF SKIN RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH NASA-CR-82857 Nb7-20251 SPERM EXPOSED TO IONIZING RADIATION A67-80811 LASER APPLICATION OF LASER TECHNIQUES IN BIOMEOICAL ENERGY DISSIPATION CHARACTERISTICS IN TISSUE FOR PRACTICE A67-80668 IONIZING RADIATION IN SPACE NASA-CR-82932 N61-19935 SATURATION EFFECT IN RABBIT RETINAS MEASURED BY HE-NE LASER Ab7-80669 IONIZING RADIATION EFFECTS IN SOLID AMINO ACIOSI PEPTIDES* AND PROTEINS THRESHOLD LESIONS IN RABBIT RETINA EXPOSED TO TIO-23265 N61-20779 PULSED RUBY LASER 667-BO670

IONIZING AND ULTRAVIOLET RADIATION MECHANISMS IN PHYSIOLOGICAL AN0 HISTOLOGICAL EFFECTS OF MAMMALIAN CELL CULTURES NEODYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN EUR-3266. I N61-21753 OOGS A67-80691

ISOLATION APPARENT SIZE AND HUE VARIATIONS OF LASER LIGHT DRUG INFLUENCE ON CUMULATIVE AN0 TOTAL LETHALITY SPOT A67-80782 IN GROUPED AN0 ISOLATE0 MICE TREATEO WITH AMPHETAMINE ~67-80825 LASER OUTPUT HAZARDS OF LASER RADIATION, MECHANISMSt CONTROL J AN0 MANAGEMENT 167-23328 JET NOISE LEARNING HUMAN RESPONSE TO COMPARATIVE SOUNDS FROM AIRCRAFT PARALLEL FUNCTIONS OF SERIAL LEARNING AN0 AN0 OBJECTIVE MEASUREMENT OF REFERENCE SOUND, TACHISTOSCOPIC PATTERN PERCEPTION DETERMINING ACCEPTABLE NOISE LEVELS A67-80653 Ab7-21940 MEMORY FACILITATION AS AFFECTED BY SENSORY K DEPRIVATION AFTER LEARNING 167-80786 KIDNEY ASSOCIABILITY OF WORD PAIRS AN0 RELATION TO RENAL CHANGES FOLLOWING RESTRAINT, COLD STRESS, NATURAL LANGUAGE MEOIATORS AN0 LEARNING HEAT STRESS, ELECTRIC SHOCK, AN0 CHEMICAL STRESS 667-80831 IN RATS Ab7-80830 COMPLEXITY OF NATURAL LANGUAGE MEOIATORS AN0 KINESTHESIS RELATION TO PAIRED-ASSOCIATE LEARNING ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL A67-80836 AND TACTUAL-KINESTHETIC PERCEPTION OF APPARENT VERTICALITY A67-80641 LEUKOCYTE ROLE OF IONIZING RADIATIONI ALKYLATING AGENTS AN0 ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AN0 L HEPATIC LIPID ANTIOXIOATIVE ACTIVITY IN MICE LABORATORY APPARATUS A67-80690 CONSTRUCTION AN0 USE OF INEXPENSIVE SMALL ANIMAL TREADMILL EFFECT OF IONIZING RADIATION ON NUMBER AN0 AMLC-TR-66-4 N67-19703 MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF RABBITS 167-80701 LABYRINTH AUTOCORRELATION AN0 CROSS CORRELATION OF EEG CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON FOLLOWING UNILATERAL CALORIC STIMULATION OF CIRCULATING AN0 PERITONEAL MONONUCLEAR LABYRINTH LEUKOCYTES OF MICE SAM-TR-66-76 N67-19674 USNROL-TR-1085 N67-20568

PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN RADIATION RESISTANCE OF LONG LIVED LYMPHOCYTES AND VESTIBULAR SYSTEM PLASMA CELLS IN MOUSE AN0 RAT LYMPH NODES NASA-CR-82977 Nb7-19983 USNROL-TR-1074 N67-21735

LACTATE LIFE DETECTOR EFFECT OF RESPIRATORY ALKALOSIS ON BLOOD LACTATE EXTRATERRESTRIAL LIFE DETECTION METHOD BASED ON AN0 PYRUVATE IN HUMANS UNDER HYPERVENTILATION CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN 167-80642 hATER AN0 OXYGEN-CONTAINING ANIONS A67-22015 LACTIC ACIO LACTIC ACIO PRODUCTION OF EXERCISING INDIVIDUALS LIFE SUPPORT SYSTEM USING 70 TO 100 PERCENT OF MAXIMUM OXYGEN MIXED CULTURES OF CHLORELLA PYRENOIOOSA TX 71105 CONSUMPTION 167-80739 AN0 VARIOUS BACTERIA AN0 USE IN CLOSED SYSTEMS FOR SUPPORT OF MAN Abl-23626 LAMINAR FLOW LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE EFFECTS OF CONFINEMENT ON NUTRITIONALI

1-19 LIGHT INTENSITY SUBJECT INDEX

BIOCHEMICAL. AND PHYSIOLOGICAL STATUS OF HUMAN LUNG SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR EFFECT OF GRAVITATIONAL CHANGES ON AEROSOL AWL-TR-66-2 N67-19813 GEPOSITION IN LUNGS OF MAN. NOTING PARTICLE SIZE AN0 ALVEOLAR REGION Ab7-21724 tNVIRONMENTAL CUNTRDL AND LIFE SUPPORT SYSTEMS ANALYSES FOR IMPROVED MANNED ORBITAL RESEARCH DISTRIBUTION OF PULMONARY BLOOD FLOW OF HUMANS AS LABORATORY AFFECTED BY TRANSVERSE ACCELERATION STUDIED WITH NASA-CR-66289 Nb7-19858 IODINE-131-MICROAGGREGATED ALBUMIN Ab7-80665 LIGHT INTENSITY CONTRAST AN0 ASSIMILATION IN LIGHTNESS JUDGMENTS PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AND AS FUNCTION OF REFLECTANCE OF FIGURES ABOVE AND ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT BELOW GRAY BACKGROUND Ab7-80673 OXYGEN A67-80679

STUDIES DETERMINING FAR POINT OF SCOTOPIC VISION STRUCTURE OF RAT LUNG AFTER PROTRACTED OXYGEN USING VARIOUS LIGHT CONDITIONS 667-80791 BREATHING A67-80689

LIMB PULMONARY EDEMA - REVIEW OF CLINICAL AND TRANSITION TIMES BETWEEN HAND AND FOOT RESPONSES PATHOLOGICAL FACTORS Ab7-80823 IN PSYCHOMOTOR TASK 167- 807 10 LUNG MORPHOLOGY MUSCULAR FATIGUE, STRENGTH, AND RECOVERY CURVE AS ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS SIMULATED ALTITUDEt DISCUSSING PREVENTION BY USING TEMPERATURES Ab7-80817 INERT GAS Ab7-21732

FACTORIAL INVESTIGATION OF POWER, SPEED. ISOMETRIC BRONCHIAL TUBE DIAMETER MAKES PCSSIBLE ALVEOLAR STRElUGTH, AND ANTHROPOMETRIC MFASURES IN LOWER VENTILATION WITH MINIMUM METABOLISM OR ENTROPY LIP8 A67-80820 PRODUCTION IN MUSCULATURE Ab7-21986

LIPID METABOLISM INDIVIDUAL PHOSPHOLIPID FRACTION TURNOVtR IN RAT M BRAIN DURING HYPOXIA A67-80718 MAGNETIC EFFECT CHANGES PRODUCED IN URINARY SODIUM, PDTASSIUMr AND DEPRESSION OF CEREBRAL PHOSPHOLIPID METABOLISM CALCIUM EXCRETION IN MICE EXPOSE0 TO HOMOGENEOUS DURING HYPOXIA IN BAROCHAMBER WITH VARYING MAGNETIC FIELO 667-238 19 TEMPERATURES Ab7-80719 MAINTENANCE INFLUENCE OF DIETARY FAT AND PROTEIN ON METABOLIC USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS AND ENZYMATIC ACTIVITItS IN ADIPOSE TISSUE OF IN EQUIPMENT SYSTEMS MEAL-FED RATS 867-80837 AMRL-TR-bb-122 N67-19792

LIQUID OXYGEN /LOX/ MAMMAL IMPURITIES IN LIQUID OXYGEN USED FOR BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON BREATHING - TOXICITY LEVELS AND HAZARDS TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN Abl-80839 RABBITS AND DOGS 167-80733

LIVER CORRELATION BETWEEN TRACE ELEMtNTS AND ACTIVITY PHAGOCYTIC ACTIVITY AN0 HEPATIC FUNCTION FOLLOWING OF RESPIRATORY ENZYMES IN ACUTE HYPOXIC HYPOXIA LOCALIZFD PROTON RADIATION TO LIVER. DISCUSSING IN RABBITS AND RATS Ab7-80747 RESULTS OF EXPERIMENTS PtRFORMEO ON WHITE RATS Ab7-23814 INCREASE IN ANTIDIURETICl VASOPRESSIN AND OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR tIGHT IMMEDIATELY AFTER EXPOSURE OF RABBITS AND RATS TO MONTHS UPON RATS, DOGS AND MONKEYS IONIZING RADIATION 667-80749 Ab7-23818 EFFECT OF Low TEMPERATURE ON OXIDATIVE ROLE OF IONIZING RADIATIONt ALKYLATING AGENTS AND PHOSPHORYLATION IN HIBERNATORS AND NONHIBERNATORS ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AND Ab7-80766 HEPATIC LIPID ANTIOXIDATIVE ACTIVITY IN MICE Ab7-80690 EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR PROPHYLAXIS AND THERAPY OF HYPOXIA IN LABORATORY EFFECT OF IONIZING RADIATION AND ROLE OF RADIATION ANIMALS Ab7-80792 PROTtCTORS ON CONCENTRATION OF AMINO ACIDS IN LIVER AND SPLEEN IN WHITE RATS Ab7-80703 RELATIONSHIP OF HEMORRAGIC AREAS TO LOCI OF NERVOUS SYSTEM DAMAGE IN RADIATION SICKNESS IN INVOLVEMENT OF LIVER TISSUE IN IMMUNOGENESIS EXPERIMENTAL ANIMALS Ab7-80806 DURING RADIATION SICKNESS IN RABBITS Ab7-80770 ENDOGENIC FORMATION OF CARBON MONOXIDE AND IMPORTANCE IN CLOSED ECOLOGICAL SYSTEMS - LIZARD LITERATURE SURVEY Nb7-20396 INTERACTION OF HIGH TEMPERATURE AND HYPOXIA ON RESPIRATORY AND CARDIAC RESPONSES IN LIZARD, IONIZING AND ULTRAVIOLET RADIATION MECHANISMS IN SAUROMALUS OBESU A67-80699 MAMMALIAN CELL CULTURES EUR-3266.1 Nb7-21753 LOW TEMPERATURE ENVIRONMENT TIME-DEPENOENT CHANGES IN M€TABOLISMp MASS, MAN-MACHINE SYSTEM COMPOSITIONI AN0 TOTAL HEAT PRODUCTION OF BROWN PSYCHOLOGY AND SPACE FLIGHT 167-22056 ADIPOSt TISSUE IN COLD-EXPOSED RATS Ab7-80727 MEASUREMENT AND CONTROL METHODS IN AIRCRAFT- INSTRUMENT-PILOT LOOP, NOTING HUMAN LIMITATIONS IN tFFECT OF LOW TEMPERATURE ON OXIDATIVE POSSIBILITIES OF AUTOMATION COMPUTER APPLICATIONS PHOSPHUHYLATION IN HIBERNATORS AND NONHIBERNATORS A67-22459 Ab7-80766 HUMAN CUTANEOUS SENSES AS RELATED TO MAINTENANCE, LUMINESCENT INTENSITY TRDUBLESHOOTINGI AND MAN-MACHINE COMMUNICATION, ABSOLUTE THRFSHOLD OF CAT OPTIC NERVES DETERMINED INCLUDING BIBLIOGRAPHY t)Y INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, AMRL-TR-66-108 Nb7- 198 12 COMPUTtD FROM RESPONSES OF IDENTICAL FLASHES OF WHITt LIGHl Ab7-23581 HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY

1-20 =. SUBJECT INDEX MENTAL STRESS

COMPUTERS AN0 DISPLAY SYSTEMS EXACT TEST OF SIZE-DISTANCE INVARIANCE HYPOTHESIS SOC-TM-3227 N67-21841 IN MONOCULAR VISUAL SPACE A67-80736

MANNED ORBITAL RESEARCH LABORATORY /MORL/ EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATEO ENVIRONMENTAL CONTROL AN0 LIFE SUPPORT SYSTEMS DIVES AN0 ALTITUDE ON AIRWAY RESISTANCE ANALYSES FOR IMPROVED MANNED ORBITAL RESEARCH A67-80775 LABORATORY NASA-CR-b6289 N67-19858 METHOO FOR MEASUREMENT OF STAPEDIAL VIBRATIONS DURING SOUND TRANSMISSION THROUGH MIDDLE EAR MANNED SPACE FLIGHT A67-80800 TECHNICAL AN0 POLITICAL PROBLEMS IN ESTABILSHING RESCUE SERVICE FOR MEN IN SPACE MECHANICAL IMPEDANCE A67-80633 RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AND COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENT, PRINCIPAL PHYSIOPATHOLOGICAL PROBLEMS CONNECTED NOTING TRANSFER FUNCTION A67-22370 WITH MANNED SPACE FLIGHT - REVIEW AND ANALYSIS 167-80789 MOTION OF HUMAN CENTER OF MASS AN0 RELATING TO MECHANICAL IMPEDANCE A67-80822 REVIEW OF RECENT STUDIES ON SPACE FLIGHT STRESS A67-80838 MEDICAL ELECTRONICS CUTANEOUS SENSITIVITY COMMUNICATIONSV DISCUSSING MARS ATMOSPHERE INFORMATION SITUATIONS, APPLICATIONS AN0 RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES. SUBSYSTEMS A67-22375 DESCRIBING SOIL, SIMULATEO MARTIAN TEMPERATURE REGIME AN0 FUNGI GROWTH A67-21991 MEDICAL PHENOMENON PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 MARS ENVIRONMENT PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNEO REASSESSMENT OF COSPAR RECOMMENOATIONS CONCERNING SPACECRAFT CREW MEMBERS N67-20397 PLANETARY QUARANTINE AN0 SPACECRAFT STERILIZATION. PARTICULARLY FOR MARTIAN ENVIRONMENT MEMBRANE STRUCTURE Ab7-23579 MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE MARS SURFACE TO SOUNO AN0 ANOXIA A67-80758 ENZYME ACTIVITY IN TERRESTRIAL SOIL STUDIED IN RELATION TO EXPLORATION OF MARS SURFACE PHOTOPERIOD EFFECTS ON EFFICIENCY AN0 INTERNAL NASA-CR-82944 N67-19955 STRUCTURE OF CHLOROPLAST MEMBRANES N67- 1952 3 MASKING BACKWARD FIGURAL MASKING AS FUNCTION OF INTEGRATED RESEARCH AN0 TRAINING IN SPACE INTERCONTOUR DISTANCE 667-80648 MOLECULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY STUDIES OF METEORITES. MEMBRANE STRUCTURES. AN0 MASKING BY MOTION - ATTENTION TO STATIC OBJECTI CRYOGENICS AFTERIMAGES AND EFFECTS IN SAME EYE NASA-CR-82952 Nb7-19947 A67-80680 MEMORY MASKING-LEVEL DIFFERENCES WITH MASKING BY EFFECTS OF AGE ON CRGANIZATION AND RECALL OF TWO CONTINUOUS OR BURST TYPE NOISE ~67-a0799 SETS OF COLOR-CODE0 STIMULI A67-80635

MASS EFFECTS OF KNOWLEDGE OF RESULTS ON RETENTION AND MOTION OF HUMAN CENTER OF MASS AN0 RELATING TO TRANSFER - PATTERN DISCRIMINATION MECHANICAL IMPEDANCE A67-80822 A67-80636

MASS DISTRIBUTION STIMULUS CHARACTERISTICS AN0 SPATIAL ENCODING IN RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AN0 SEPUENTIAL SHORT TERM MEMORY A67-80658 COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENTI NOTING TRANSFER FUNCTION 167-22370 INFLUENCE OF ACOUSTIC AN0 SEMANTIC SIMILARITY ON LONG TERM MEMORY FOR WORD SEQUENCES MATERIAL TESTING 667-80707 DUTCH AIR FORCE COTTON OVERALLS TESTE0 FOR FIRE RESISTANCE AFTER REPEATED DRY CLEANING INFLUENCE OF ACOUSTIC, SEMANTIC AN0 FORMAL REPT.-668 N67-21756 SIMILARITY ON SHORT TERM MEMORY FOR WORD SEQUENCES A67-80713 MATERIALS SCIENCE A GARD ACTIVITIES IN AEROSPACE MEDICINE. AVIONICSI MEMORY FACILITATION AS AFFECTED BY SENSORY FLIGHT MECHANICS, FLUID DYNAMICS. GUIOANCE AN0 DEPRIVATION AFTER LEARNING Ab7-80786 CONTROLv PROPULSION AND ENERGETICS* STRUCTURES AN0 MATERIALSI AN0 TECHNICAL INFORMATION STIMULUS VARIATION AND REPETITICN IN TESTING N67-19910 RECALL OF NOUN-ADJECTIVE COMBINATIONS TR-43 Nb7-19564 MATHEMATICAL MODEL DIFFUSION MODEL OF PERCEPTUAL MEMORY PACE0 REHEARSAL IN SEPUENTIAL SHORT-TERM MEMORY NASA-CR-82958 N67-19902 TM- 12-66 ~67-197~

MATRIX ANALYSIS DIFFUSION MOOEL OF PERCEPTUAL MEMORY PHONEMIC ANALYSIS OF CONSONANTS IN HELIUM SPEECH NASA-CR-82958 N67-19902 167-23312 HENTAL PERFORMANCE MEASURING APPARATUS GEOGRAPHIC AND ASTRONOMIC DISTANCE RESPONSES OF COMPLEX MEASURING INSTRUMENTATION EFFECT UPON TILT RATED PILOTS AN0 NAVIGATORS FOR EVALUATING TABLE RESPONSE Ab7-23823 MENTAL STATUS 60-644155 N67-20654 RAPID DETERMINATION OF CARDIAC OUTPUT USING OOW FORMULA APPLIED TO DYE DILUTION METHOO MENTAL STRESS A67-80667 CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES DURING INTENSIVE INTELLECTUAL WORK BLOCKINGMETER FOR DETECTING MENTAL ACTIVITY LAPSES A67-80712 DURING CALCULATION TEST FOR FLIGHT FITNESS A67-80735 BUFFER CONOITIONS IN EXPERIMENTAL STRESS STUDIED BY MEANS OF PLASMA FREE FATTY ACID LEVEL

1-21 z

MERCAPTO COMPOUND SUBJECT INDEX \

TR-21 N67- 1977 1 EFFECTS ON PHYSIOLOGICAL RESPONSE A67-23824 HERCAPTO COMPOUND COMPARATIVE EFFECTS OF RADIATION PROTECTION MIDOLE EAR COMPOUNDS IN MICE AN0 ESCHERICHIA COLI METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS A67-80696 DURING SOUND TRANSMISSION THROUGH MIOOLE EAR A 6 7 - 8 08 00 EFFECT OF RADIOPROTECTORS ON OXIDATIVE PROCESSES OF LIVER AN0 BRAIN MITOCHONDRIA IN RABBITS MISSILE DESIGN A67-80767 SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN CAUSED BY HUMAN FACTORS A67-22290 PROPHYLACTIC EFFECT OF INTRAVENOUS INJECTIONS OF CYSTAMINE IN RADIATION SICKNESS IN DOGS MITOCHONDRIA 167-80810 CORRELATION BETWEEN EFFECT OF IRRADIATION AND AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER METABOLIC WASTE MITCCHONDRIA A67-80702 METABOLISM OF OIHYOROXYPHENYLALANINE IN HUMAN SUBJECTS A67-21982 EFFECT OF LOW TEMPERATURE ON OXIDATIVE PHOSPHORYLATION IN HI8ERNATORS AND NONHIBERNATORS ENDOGENIC FORMATION OF CARBON MONOXIOE AN0 ~67-a0766 IMPORTANCE IN CLOSED ECOLOGICAL SYSTEMS - LITtRATURE SURVEY N67-20396 EFFECT OF RADIOPROTECTORS ON OXIDATIVE PROCESSES OF LIVER AN0 BRAIN MITOCHONDRIA IN RABBITS METABOLISM 1167-807bl ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWERED RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING EFFECT OF IONIZING RADIATION ON CXIOATIVE UNDERWATER METABOLISM A67-21722 PHOSPHORYLATION IN MITOCHONORIA IN WHITE RATS A67-BO776 BRONCHIAL TUBE OIAMETER MAKES POSSIBLE ALVEOLAR VENTILATION WITH MINIMUM METABOLISM OR tNTROPY EFFECT OF GLUTAMIC ACID ON RESPIRATION AND PRODUCTION IN MUSCULATURE ~67-219a6 OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONORIA UNDER NORMAL CONOITIONS AN0 IN HYPOXIA IN WHITE EFFECT OF CALCIUM INTAKE ON IODINE METABOLISM IN RATS Ab7-BO770 MAN 1167-80692 MITOSIS METABOLIC CHANGES IN RATS EXPOSED TO SENSITIVITY OF DEVELOPMENTAL PHASES OF OXYGEN-ENRICHED ENVIRONMENT A67-BO726 TRADESCANTIA PALUDOSA MICROSPORES TO VOSKHOO SPACEFLIGHT CONDITIONS N67-20398 EFFECT OF RADIOPROTECTORS ON OXIDATIVE PROCESSES OF LIVER AN0 BRAIN MITOCHONDRIA IN RABBITS MOLECULAR ENERGY A 6 7 - 8 0 7 6 7 BIOENERGETICS RESEARCH ON BIOLOGICAL ENERGY CHANGES, THERMOOYNAMICS AND LIFE, ENTROPY AND EFFECT OF GLUTAMIC ACIO ON RESPIRATION AN0 INFORMATION IN BIOLOGICAL BODIES, AN0 ENERGY OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONORIA BARRIERS AN0 ENTROPY BARRIERS UNDER NORMAL CONDITIONS AN0 IN HYPOXIA IN WHITE FTO-TT-65-1495 N67-19776 RATS A67-8077B MOLECULAR INTERACTION EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT MOLECULAR INTERACTIONS OF WATER WITH XENON, XENON MYOCAROIUM 167-80829 HYDRATE, NITROUS OXIDE, AN0 ETHYLENEI USING THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES METHYL AFOSR-66-2762 N67-20625 SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL ANTHRANILIC ACIO MOLECULE CNEA-178 N67-21152 THERMAL SPLITTING AN0 UNCOILING OF OEOXYRIBONUCLEIC ACIO / DNA/. AN0 PARTITION HEXAMINE FUNCTION OF MIXED SYSTEM N67-21030 COMPARATIVE EFFECTS OF RADIATION PROTECTION COMPOUNDS IN MICE AND ESCHERICHIA COLI MONITOR A67-80696 RADIOACTIVE CONTAMINATION OF AIR INDIA BOEING 707 AN0 AIR INDIA MONITORING PROGRAMME MICROBIOLOGY A67-80705 NUTRIENT DEPOSITION TO SURFACES BY ROOAC PLATES OBSERVE0 TO EVALUATE MICROBIAL GROWTH IN CLEAN MICROMINIATURIZED TELEMETRY SYSTEM TO MONITOR ENVIRONMENT BIOLOGICAL FUNCTIONS NASA-CR-83053 N67-20744 NASA-CR-82795 N67-19417

MICROMETEORITE MONKEY INTEGRATED RESEARCH AND TRAINING IN SPACE RAOIOBIOLOGICAL EFFECTS AN0 VARIABILITY OF MOL€CULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY RESPONSES IN MONKEYS AND HUMANS STUDIES OF METEORITESI MEMBRANE STRUCTURES. AN0 REPTe-12026-FR1 N67-20559 CRYOGENICS NASA-CR-82952 N67-19947 MONOCULAR VISION CORRELATION BETWEEN HEART RATE, LANCING ERROR AND MICROMINIATURIZED ELECTRONIC EQUIPMENT FIELO OF VIEW FOR BINOCULAR AND MONOCULAR SPHERE MICROMINIATURIZEO TELEMETRY SYSTEM TO MONITOR OF VISION OF JET PILOTS A67-2 17 17 BIOLOGICAL FUNCTIONS NASA-CR-82795 N67-19417 EXACT TEST OF SIZE-DISTANCE INVARIANCE HYPOTHESIS IN MONOCULAR VISUAL SPACE 167-BO736 MICROORGANISM COMPARATIVE EVALUATION OF METHODS FOR DETERMINING MONOCULAR AN0 BINOCULAR PERCEPTION OF MICROBIAL CONTAMINATION ON VARIOUS TYPES OF VERTICALITY - RELATION TO OCULAR DOMINANCE SURFACE S A67-23 348 Abl-00035

CONVERSION OF PLANETARY ENVIRONMENT BY EARTH MDSSBAUER EFFECT MICROORGANISMS TO SUPPORT HUMAN LIFE ELECTRON SPIN RESONANCE, MOSSBAUERv ELECTRONICv N67-20420 AND OPTICAL ROTATORY SPECTRA APPLICATIONS TO PROBLEMS IN BIOLOGY Nb7-19522 MICROWAVE RADIATION DOG EXPERIMENTS. DETERMINING MICROWAVE RADIATION

1-22 *. SUBJECT INDEX NIGHT VISION

MOTION PERCEPTION MUSCULAR FUNCTION EFFECT OF IMAGE SMEAR AND DIMENSION ON TARGET HEAT BALANCE AND VENTILATION OF HUMAN BODY IN RECOGNITION MEASURE0 ON DIFFERENTLY ORIENTED, PRESSURE SUIT 167-21731 MOVED AND REMOTE LANDOLT C A67-21723 HUSCULAR STRENGTH MASKING BY MOTION - ATTENTION TO STATIC OBJECT, HUSCULAR FATIGUE, STRENGTHI AND RECOVERY CURVE AS AFTERIMAGES AND EFFECTS IN SAME EYE AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS 667-80680 TEMPERATURES 667-80817

MOTION SICKNESS FACTORIAL INVESTIGATION OF POWER, SPEED, ISOMETRIC REVIEW OF VESTIBULAR FUNCTION, SPATIAL STRENGTHt AND ANTHROPOMETRIC MEASURES IN LOWER DISORIENTATIONI AND MOTION SICKNESS LIMB Ab7-80820 AD-637943 ~67-20542 HUSCULAR SYSTEM NOT1VAT ION COMPENSATORY MECHANISMS IN INCREASED FEAR OF FAILURE, COGNITIVE CONTRDLSt AND HUMAN INTRAPULMONARY PRESSURE IN MAN A67-80732 MOTIVATION AND PERFORMANCE TR-17 N67-19855 HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION USING NECK AND SHOULDER MUSCLES AN0 REACTION TIMES MOTOR SYSTEM /BIOI./ MAKING SIGHTINGS DURING HIGH SPEED LOW ALTITUDE CASE HISTORIES OF PILOTS SUFFERING TRANSIENT FLIGHT A67-80780 FACIAL PARALYSIS DURING ASCENT TO ALTITUDE 167-80650 BIOELECTRICAL RESPONSES OF MUSCLE MECHANORECEPTORS TO VIBRATIONS OF VARIOUS FREQUENCIES IN CATS RELATIONSHIP BETWEEN DURATION OF MOTOR RESPONSE 667-80813 AND CHANGES IN CONDITIONED REFLEXES IN MAN A67-80773 N EFFECT OF AUDITORY SIGNAL DURATION ON LATENCY OF NERVOUS SYSTEM VOLUNTARY MOTOR RESPONSE IN MAN ACOUSTIC WAVEFORM PROCESSION TO AUDITORY CENTERS 167-80814 OF BRAIN, DISCUSSING TRANSFORMATIONS USE0 BY ANIMALS 167-21686 SPIRAL DIRECTION OF SUBJECTS ATTEMPTING TO WALK STRAIGHT LINE WHILE DEPRIVED OF VISUAL AN0 IMMEDIATE AND SUBSEQUENT EFFECTS OF BRAIN DAMAGE AUDITORY CUES 667-80818 IN RATS. USING CLOSED FIELD INTELLIGENCE TESTS A67-22058 MOUNTAIN INHABITANT MUSCULAR EXERCISE AN0 PULMONARY VENTILATION IN EFFERENT INHIBITION OF AUDITORY NERVE MEN BORN AT 3.100 METERS COMPARE0 TO NATIVES OF RESPONSE - EFFECT ON AUDITORY STIMULUS LOW ALTITUDES A67-80645 CHARACTERISTICS IN CATS Ab7-80738

MOUSE RELATIONSHIP OF HEMORRAGIC AREAS TO LOCI OF PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AND NERVOUS SYSTEM DAMAGE IN RADIATION SICKNESS IN ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT EXPERIMENTAL ANIMALS Ab7-80806 OXYGEN A67-80679 PULSE TRAINS IN LATERAL GENICULATE AND RETINAL MECHANISM OF THROMBOCYTOSIS CAUSE0 BY ULTRAVIOLET GANGLION NERVE CELLS IRRADIATION IN MICE A67-80686 RM-4870-ARPA ~67-19793

ROLE OF IONIZING RAOIATIONI ALKYLATING AGENTS AND NEUROLOGY ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AND PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN HEPATIC LIP10 ANTIOXIOATIVE ACTIVITY IN MICE PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS A67-80690 A67-23827

COMPARATIVE EFFECTS OF RADIATION PROTECTION NEURON COMPOUNOS IN MICE AN0 ESCHERICHIA COLI ABSOLUTE THRESHOLO OF CAT OPTIC NERVES DETERMINED A 67-80 696 BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, COMPUTED FROM RESPONSES OF IDENTICAL FLASHES OF BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN kHITE LIGHT A67-23581 ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES A67-80771 NEUROPHYSIOLOGY RELATIONSHIP OF PARADOXICAL PHASE OF SLEEP TO DRUG INFLUENCE ON CUMULATIVE AN0 TOTAL LETHALITY NEUROPSYCHOSIS 467-80840 IN GROUPED AN0 ISOLATED MICE TREATED WITH AMPHETAMINE 167-80825 NEUTRON SCATTERING EXPERIMENTAL FAST NEUTRON OOSIWETRY AN0 LO 50/30 EXPERIMENTAL FAST NEUTRON DOSIMETRY AND LO 50/30 STUDIES IN MICE STUDIES IN MICE AD- 6397 58 N67-19556 AD-639758 N67-19556 MOLECULAR INTERACTICNS OF WATER WITH XENON, XENON ACUTE HYDRAZINE TOXICITY IN MICE HYDRATE, NITROUS OXIOEI AN0 ETHYLENE, USING SAM-TR-66-89 N67-20006 THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES AFOSR-66-2762 N67-20625 CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON CIRCULATING AN0 PERITONEAL MONONUCLEAR NICKEL LEUKOCYTES OF MICE BIBLIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL, USNROL-TR-1085 N67-20568 INCLUDING CLINICAL AND EXPERIMENTAL STUDIES AS WELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY MUSCLE TRACT CARCINOGENESIS LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AN0 0R0-3461-88 N67-21817 SKELETAL MUSCLE AFTER EXERCISING AND TRAINING 167-80752 NICKEL canpouw 818LIOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL MUSCLE RELAXANT 0110-3461- 8A N67-21815 MECHANISMS OF SMOOTH MUSCLE RELAXATION THROUGH ANODAL CURRENT STIMULATION NIGHT VISION J-220-10 N67-21340 STUDIES DETERMINING FAR POINT OF SCOTOPIC VISION USING VARIOUS LIGHT CONDITIONS A67-80791

1-23 NITROGEN SUBJECT INDEX

N1TROGEN OSCILLATOR PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT ISONITROGENOUS DIETS CONTAINING DIFFERENT SOLVE0 VIA BAYESIAN COMPUTER PROGRAM SIMULATING PROPORTIONS OF FAT AN0 CARBOHYDRATES CRITICAL BEHAVIOR Ab7-22369 167-80687 OXIDATION CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING CORRELATION BETWEEN EFFECT OF IRRAOIATION AN0 NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER BREATHING 167-80761 MITOCHONDRIA Ab7-E0702

NITROGEN TISSUE TENSIONS AN0 DECOMPRESSION OXYGEN SICKNESS FOLLOWING REPEATED BREATH-HOLD DIVES EXTRATERRESTRIAL LIFE DETECTION METHOD BASE0 ON Ab7-8080 2 CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN WATER AND OXYGEN-CONTAINING ANIONS NOISE Ab7-22015 MASKING-LEVEL DIFFERENCES WITH MASKING BY CONTINUOUS OR BURST TYPE NOISE A b 7- 80 799 METABOLIC CHANGES IN RATS EXPOSEO TO OXYGEN-ENRICHED ENVIRONMENT 667-80726 NOISE ELIMINATION ANALOG CIRCUIT FOR PRESENTING FIXE0 PULSE OUTPUT SPEECH INTELLIGIBILITY FOR SPACE CABIN CORRESPONOING TO EACH CARDIAC CYCLE OF GIVEN ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE ELECTROCARDIOGRAM AN0 HIGHLY UNRESPONSIVE TO NOISE Ab7-80756 INTERFERENCE Ab7-21715 BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN NOISE MEASUREMENT ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES HUMAN RESPONSE TO COMPARATIVE SOUNDS FROM AIRCRAFT 167-80771 AN0 OBJECTIVE MEASUREMENT OF REFERENCE SOUNDI DETERMINING ACCEPTABLE NOISE LEVELS EFFECTS OF HELIUM AN0 OXYGEN MIXTURES ON PULMONARY 167-21940 MECHANICS OF DOGS DURING AIRWAY CONSTRICTION Ab7-80801 NUCLEIC ACID RADIOPROTECTIVE EFFECT OF ENTERIC BACTERIA OXYGEN BREATHING NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AND RATS EXPERIMENTS SHOWING OCCURRENCE OF AERO-ATELECTASIS Ab7-80704 IN PILOTS EXPOSED TO HIGH G FORCES, BREATHING OXYGEN AN0 USING ANTI- G SUIT Ab7-21733 NYSTAGMUS FUNCTIONS OF PHASIC AND TONIC SYSTEMS ON PATHOLOGY OF LUNG AN0 SURVIVAL OF NEWBORN AN0 OCULOMOTOR APPARATUS IN POST-ROTARY AN0 ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT OPTOKINETIC NYSTAGMUS IN RABBITS OXYGEN A67-80679 Abl-80832 STRUCTURE OF RAT LUNG AFTER PROTRACTED OXYGEN VISUAL-AROUSAL INTERACTION AN0 SPECIFICITY OF BREATHING 167-80689 MYSTAGMIC HABITUATION IN HUMAN MALES UNOER ANGULAR ACCELERATION CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING AMRL-688 Nb7-21856 NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN BREATHING Ab7-80761

0 VARIATION IN ALVEOLAR-ARTERIAL OXYGEN TENSION OCULOGRAVIC ILLUSION DIFFERENCE AT HIGH LEVELS OF ALVEOLAR OXYGEN PERCEPTION OF VISUAL HORIZONTAL IN NORMAL AN0 TENSION 667-80769 DEAF OBSERVERS DURING PROLONGED ROTATION Abl-80785 EFFECTS OF BREATHING HIGH CONCENTRATIONS OF OXYGEN UN TREADMILL PERFORMANCE TIME Ab7-80819 OLFACTORY PERCEPTION USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS OXYGEN CONSUMPTION IN tPUIPMENT SYSTEMS AOAPTEO MUELLER- FRANZ PORTABLE BREATH-POWERED AWL-TR-66-122 Nb7-19792 RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING UNDERWATER METABOLISM Ab7-21722 OPERATOR PERFORMANCE OPTIMAL TYPE OF STRATEGY OF REMOTE CONTROL AND OXYGEN CONSUMPTION AN0 ALVEOLAR VENTILATION DURING FORCE SENSITIVE AN0 STABLE FEEDBACK PRESENTATION INTERMITTENT POSITIVE PRESSURE BREATHING IN MASTER-SLAVE MANIPULATORS WITH TRANSMISSION Ab7-80628 DELAY Ab7-22374 OXYGEN COSUMPTION AN0 BODY TEMPERATURES OF ESKIMOS EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON DURING SLEEP IN WARM ENVIRONMENT TEAM PERFORMING RADAR INTERCEPT TASK Ab7-80646 Ab7-80744 INTERACTION OF HIGH TEMPERATURE AN0 HYPOXIA ON RADAR AERIAL INTERCEPT TASK AN0 ROLE OF VERBAL RESPIRATORY AN0 CARDIAC RESPONSES IN LIZARO. COMMUNICATION IN TEAMWORK Ab7-80745 SAUROMALUS OBESU Ab7-80699

EFFECT OF OELAY ON OPERATOR PERFORMANCE OF REMOTE LACTIC ACID PROOUCTION OF EXERCISING INOIVIDUALS MANIPULATOR Ab7-80760 USING 70 TO 100 PERCENT OF MAXIMUM GXYGEN CONSUMPTION Ab7-80139 EFFtCTS OF DAILY GOAL SETTING ON COO€ RECEIVING PERFORMANCE AND ATTITUDES OF RADIOMAN DECREASED ACTIVITY OF OXIDIZING ENZYMES IN TOMATO AD-642784 N67-19790 AFTER GAMMA IRRADIATION NASA-TT-F-462 Nb7-21452 OPTICAL SPECTRUM ELECTRON SPIN RESONANCEv MOSSBAUERi ELECTRONICt OXYGEN TENSION AN0 OPTICAL ROTATORY SPECTRA APPLICATIONS TO ATERIAL CARBON OIOXIOE AND OXYGEN TENSIONS OF DOGS PROBLEMS IN BIOLOGY Nb7-19522 DURING POST-HYPERVENTILATION HYPOXIA Ab 7-8065 b ORGANIC MATERIAL COLLOID PARTICLE PRODUCTION FROM ORGANIC EFFECT OF INHALATION OF PURE OXYGEN AN0 MACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT OXYGEN-CARBON OIOXIOE MIXTURES ON OXYGEN TENSION, Nb7-20517 CARBON DIOXIOE TENSION AN0 PH IN HUMAN BLOOD Ab7-80729

1-24 SUBJECT INDEX PHOTOCHEMISTRY

BLOOD OXYGEN CHANGES DURING EXPOSURE OF OOGS IN EFFECTS OF DISPLAY PAGNIFICATIONs PROPRIOCEPTIVE SUPINE, PRONE, AND LEFT AN0 RIGHT LATERAL TO CUES, CONTROL DYNAMICS AN0 TRAJECTORY TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING CHARACTERISTICS ON COMPENSATORY TRACKING NEARLY PURE OXYGEN 467-80803 PERFORMANCE Ab7-80781

OXYGEN TOXICITY EFFECTS OF BREATHING HIGH CONCENTRATIONS OF OXYGEN MICE INOCULATED WITH TETANUS EXPOSED TO HIGH ON TREADMILL PERFORCANCE TIME Ab7-80819 PRESSURE OXYGEN / OHP/ UNDER IMMEDIATE AN0 DELAYED ADMINISTRATION Abl-2 1721 PERFORMANCE CHARACTERISTICS AND DIURNAL CYCLES AN0 WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT AS RELATED TO PERSONNEL SELECTICN SIMULATED ALTITUDE. DISCUSSING PREVENTION BY USING A67-80821 INERT GAS 167-21732 PERFORMANCE PREDICTION HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT DEPENDENCE OF VISUAL TRACKING CAPABILITY UPON MONTHS UPON RATS, DOGS AND MONKEYS STIMULUS PREDICTABILITY Ab7-80743 167-23818 PERMEABILITY OXYGEN TREATMENT EFFECT OF COMBINE0 EXPOSURE TO GAMMA RADIATION INHALATION OF OXYGEN AS AI0 TO RECOVERY AFTER AND THERMAL BURNS ON BLOOD VESSELS PERMEABILITY EXERTION OF TRAINED AND UNTRAINED ENDURANCE OF VITAL ORGANS IN WHITE RATS 667-80684 RUNNERS A67-80833 PERSONNEL DIAGNOSIS OF SUBCLINICAL CORONARY ARTERY DISEASE P OF RCAF PERSONNEL Ab7-80694 PAPER CHROMATDGRAPHV METABOLISM OF OIHYOROXYPHENYLALANINE IN HUMAN PERSONNEL SELECT IOH SUBJECTS Ab7-21982 FEAR OF FLYING IN AIRCREW CADETS AN0 PERSONNEL SELECTION Ab7-BO698 PARTICLE ACCELERATOR CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC PERFORMANCE CHARACTERISTICS AN0 DIURNAL CYCLES TECHNIQUES, PHOTOSYNTHESIS. AMINO ACID AND WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS SYNTHESIS, ORGANIC GEOCHEMISTRY, AND ION AS RELATED TO PERSONNEL SELECTION ACCELERATOR IMPROVEMENTS Ab7-80821 UCRL-16806 Nb7-19521 PH PARTICLE SIZE EFFECT OF INHALATION OF PURE OXYGEN AN0 EFFECT OF GRAVITATIONAL CHANGES ON AEROSOL OXYGEN-CARBON OIOXIOE MIXTURES ON OXYGEN TENSION, DEPOSITION IN LUNGS OF MAN, NOTING PARTICLE SIZE CARBON OIOXIDE TENSION AN0 PH IN HUMAN BLOOO AN0 ALVEOLAR REGION Ab7-21724 667-80729

PARTITION FUNCTION PH FACTOR THERMAL SPLITTING AND UNCOILING OF ENZYMATIC ACTIVITY AND INHIBITIONI THERMAL DEOXYRIBONUCLEIC ACID / DNA/. AN0 PARTITION STABILITY AN0 ELECTROPHORETIC PROPERTIES OF FUNCTION OF MIXED SYSTEM Nb7-21030 INDUCED AND CONSTITUTIVE ACID PHOSPHATASES OF EUGLENA GRAC IL IS Ab7-23397 PATHOLOGICAL EFFECT HAZARDS OF LASER RADIATION. MECHANISMSs CONTROL PHONEME AND MANAGEMENT Ab7-23328 PHONEMIC ANALYSIS OF CONSONANTS IN HELIUM SPEECH 667-23312 PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS PHOSPHATE 667-23827 ELECTRON AND PHOSPHATE GROUP TRANSFER TO CARBON COMPOUNDS AN0 LIGHT QUALITY EFFECTS ON PRODUCTS PATHOLOGY OF PHOTOSYNTHESIS AND GLYCOLYSIS BIBLIOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL Nbl-19524 ORO-3461-8A Nbl-21815 PHOSPHORYLATION PATTERN RECOGNITION CORRELATION BETWEEN EFFECT OF IRRADIATION AN0 EFFECTS OF KNOWLEDGE OF RESULTS ON RETENTION AN0 AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER TRANSFER - PATTERN OISCRIMINATION MITOCHONORIA 667-80702 Ab7-80636 EFFECT OF IONIZING RADIATION ON OXIDATIVE PARALLEL FUNCTIONS OF SERIAL LEARNING AND PHOSPHORYLATION IN MITOCHONORIA IN WHITE RATS TACHISTOSCOPIC PATTERN PERCEPTION 167-80776 Abl-80653 PHOTIC STIMULATION METHODS OF ANALYZING ELECTROPHYSIOLOGICAL ANXIETY EFFECTS ON ALPHA RHYTHM RESPONSE TO PHOTIC RESPONSES TO PATTERNED VISUAL FIELDS ST IMULAT I ON 167-80654 AFOSR-66-2337 Nb7-19682 FUNCTIONAL RELATION OF VISUAL EVCKEO RESPONSE AND PEPTIDE REACTION TIME TO STIMULUS INTENSITY IONIZING RADIATION EFFECTS IN SOLID AMINO ACIDS, Ab7-80740 PEPTIDES, AN0 PROTEINS T 10-232 65 Nb7-20779 STIMULUS COLOR AN0 INTENSITY AN0 EVOKE0 OCCIPITOGRAM IN MAN Abl-80741 PERCEPTION EVOLUTION OF PERCEPTUAL FRAMES OF REFERENCE IN PHASIC RELATION OF ALPHA RHYTHM COMPONENT TO HUMAN PSYCHOLOGICAL BEHAVIOR STUDIES FIXATION SACCADIC EYE MOVEMENTS AD-635184 Nb7-19561 Ab7-80146

PERFORMANCE CHARACTERISTICS ELECTROENCEPHALOGRAP REACTIVITY AN0 REACTIVITY AND EFFECT OF REPETITION ON PERCEPTION OF SINGLE REACTION TIME OF SUBJECTS TO PHOTIC STIMULATION LETTERS 167-BO675 Ab7-80196

EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON PHOTOCHEMISTRY TEAM PERFORMING RADAR INTERCEPT TASK PHOTOPERIOD EFFECTS ON EFFICIENCY AND INTERNAL A 67-80744 STRUCTURE OF CHLOROPLAST MEMBRANES Nb7-19523

1-25 t

PHOTOSYNTHESIS SUBJECT INDEX ,

PHOTOSYNTHESIS PHYSICAL FITNESS BIOENERGETICS OF ASSIMILATORY CELLS OF CHLORELLA RECOVERY TIME OF HEART FREQUENCY IN HEALTHY MEN PYRENOIOOSA A67-BO720 AND RELATION TO AGE AND PHYSICAL CONDIT ION 467-80659 CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC TECHNIQUESt PHDTOSYNTHESISI AMINO ACID PHYSICAL PROPERTY SYNTHESIS, ORGANIC GEOCHEMISTRY. AN0 ION PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN ACCELERATOR IMPROVEMENTS VESTIBULAR SYSTEM UCRL-16806 N67-1952 1 NASA-CR-82977 N67-19983

ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON PHYSIOLOGICAL ACCELERATION COMPOUNDS AN0 LIGHT QUALITY EFFECTS ON PRODUCTS TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS OF PHOTOSYNTHESIS AND GLYCOLYSIS STUDIES OF ANGULAR ACCELERATION TOLERANCE Nb7-19524 NASA-CR-82833 N67-19479

PHYSICAL EXERCISE PHYSIOLOGICAL RESPONSE ACTIVITY OF HUMAN SWEAT GLAND DURING EXERCISE IN CARDIOVASCULAR AN0 RESPIRATORY REACTIONS OF HOT HUMID ENVIRONMENT BEFORE AND AFTER COSMONAUTS DURING VOSKHOO I1 CRBITAL FLIGHT ACCLIMATIZATION Ab7-80631 Ab7-22384

MUSCULAR EXERCISE AND PULMONARY VENTILATION IN SPEECH DISTORTION CAUSED By RESPIRATION IN HELIUM- MEN BORN AT 3.100 METERS COMPARED TO NATIVES OF OXYGEN ATMOSPHERE, DISCUSSING STANDARD AND LOW ALTITUOES A67-80645 ADVANCE0 CORRECTING TECHNIPUES Ab7-23313

SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO CARDIAC OUTPUT DURING REST AN0 WORK DETERMINED VIA THERMAL STRESS AND TREADMILL WALKING CARBON OIDXIDE METHOD AT 3800 M ALTITUDE Ab7-80647 667-23392

AGE, SEX AND eooy WEIGHT EFFECTS ON ENERGY HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING EXPENDITURE DURING PHYSICAL EXERCISE IN MEN AN0 BICYCLE ERGOMETER TEST RESULTS CN PHYSIOLOGICAL WOMEN A67-80661 RESPONSE OF HUMAN SUBJECTS A67-23393

REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES CHANGES IN REPROOUCTION AND GROWTH OF MICE AND TO HUM10 HEAT DURING PHYSICAL EXERCISE RATS UNDER CHRONIC CENTRIFUGATICN AT VARIOUS G A67-80662 FORCE CONOITIONS A67-23416

CENTRAL CIRCULATORY RESPONSES TO WORK IN CRY BACKHARD, FORWARD AN0 TRANSVERSE ACCELERATION HEAT BEFORE AND AFTER ACCLIMATIZATION EFFECTS ON CARDIOPULMONARY SYSTEMS OF MEN AN0 A67-80663 DOGS ~67-23810

MAINTENANCE OF AORTIC PRESSURE AND TOTAL HEAT STRESS EFFECT ON HUMAN RENAL FUNCTIONi PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZED MEASURING GLOMERULAR FILTRATION RATE, RENAL YOUNG MEN OURING EXERCISE IN HEAT PLASMA FLOW. FREE WATER CLEARANCE AND ELECTROLYTE A67-806b4 EXCRETION Ab7-23811

LACTIC ACID PRODUCTION OF EXERCISING INDIVIOUALS MONOMETHYLHYDRALINE EFFECT ON METHEMOGLOBIN USING 70 TO 100 PERCENT OF MAXIMUM OXYGEN PRODUCTION IN VITRO AN0 IN VIVO CONSUMPTION Ab7-80739 A67-23812

LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AND PHAGOCYTIC ACTIVITY AN0 HEPATIC FUNCTION FOLLOWING SKELETAL MUSCLE AFTER EXERCISING AN0 TRAINING LOCALIZED PROTON RADIATION TO LIVER, DISCUSSING A67-BO752 RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS A67-23814 ENERGY REOUIREMENTs BODY TEMPERATURE, HEART RATES, AND RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL DOG STUDY ON MICROWAVE RAOIATION AN0 EFFECT ON EXERCISE IN THREE WATER TEMPERATURES RESPONSE TO X-RAY IRRAOIATION Ab7-23815 A67-80753 GRADED OOSE GAMMA RAOIATION EFFECT CN MONKEYS, PLASMA CONCENTRATION AN0 URINARY EXCRETION OF NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AND SODIUM, POTASSIUM. AN0 PHOSPHATE IN MEN DURING OCCURRENCE OF GASTROINTESTINAL DISTURBANCES SUPINE EXERCISE 167-a0754 167-2381b

IMPLANTABLE TELEMETER FOR DETERMINING BODY HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT TEMPERATURE AN0 HEART RATE OF CHICKEN DURING MONTHS UPON RATS, DOGS AN0 MONKEYS PHYSICAL ACTIVITY A67-80764 667-23818

PHYSIOLOGICAL RESPONSES ELICITED By STATIC AND TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE PHASIC EXERCISE Ab7-80794 DURING HIGH THERMAL STRESS, DETERMINING CORRELATION BETWEEN EFFECTIVE AND RECTAL MUSCULAR FATIGUE, STRENGTH. AND RECOVERY CURVE AS TEMPERATURE 667-23822 AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS TEMPtRATURES ~6r-ao817 COMPLEX MEASURING INSTRUMENTATION EFFECT UPON TILT TABLE RESPONSE 167-23823 EFFECTS OF BREATHING HIGH CONCENTRATIONS OF OXYGEN ON TREADMILL PERFORMANCE TIME Abr-eoai9 DOG EXPERIMENTS. OETERMINING MICROWAVE RADIATION EFFECTS ON PHYSIOLOGICAL RESPONSE FACTORIAL INVESTIGATION OF POWER, SPEED, ISOMETRIC ~67-23824 STRENGTHt AN0 ANTHROPOMETRIC MEASURES IN LOWER LIMB 167-80820 SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO THERMAL STRESS AND TREADMILL WALKING INHALATION OF OXYGEN AS AI0 TO RECOVERY AFTER 167-80647 EXERTION OF TRAINED AND UNTRAINEC ENOURANCE RUNNERS A67-80833 REVIEW OF PHYSIOLOGICAL EFFECTS OF EXTREME HEAT AS STUDIED IN FINNISH SAUNA BATH PHYSICAL FACTOR Ab7-80716 PHYSICAL LIMITATIONS OF SUPERSONIC AIRCRAFT FTO-TT-65-1634 Nbr-19788 TIME-DEPENDENT CHANGES IN METABOLISMr MASS, COMPOSITION, AND TOTAL HEAT PROOUCTIDN OF BROWN ADIPOSE TISSUE IN COLD-EXPOSED RATS

1-26 SUBJECT INDEX PRESSURE EFFECT

Ab7-80727 REGARDING PLANETARY CONTAMINATION IN CONNECTION NITH COSPAR REQUIREMENTS 667-23500 RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN LIQUID REINFORCEMENT ENVIRONMENTAL CONDITIONS ON PLANET VENUS TR-44 Nb7-19565 Ab7-80630

PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 CONVERSION OF PLANETARY ENVIRONMENT BY EARTH PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED HICROORGANISMS TO SUPPORT HUMAN LIFE SPACECRAFT CREW MEMBERS Nb7-20397 Nbl-20420

PSYCOPHARMACOLOGIC DRUG EFFECTS ON SENSORY INFLOW PLANT /BIOL/ IN NORMAL SUBJECTS. PSYCHIATRIC PATIENTS, AN0 EFFECT OF REGIONAL CONDITIONS - CLIMATE. SOIL AND ANIMALS ALTITUDE ON RADIATION TOLERANCE OF PLANT SEEDS REPT.-2 Nbl-20695 167-80772

INTEGRATED ERGOMETER/LOWER BOOY NEGATIVE PRESSURE GROIrTH ORIENTATION OF GRAIN PLANTS UNDER SIMULATED CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL WEIGHTLESSNESS CONDITIONS RESPONSE TO WEIGHTLESSNESS NASA-CR-75092 Nb7-19873 LMSC-4-06-66-0 Nb7-21348 DECREASED ACTIVITY CF CXIOIZING ENZYMES IN TOMATO PHYSIOLOGICAL TELEMETRY AFTER GAMMA IRRADIATION TELEMETRY APPLICATIONS TO IN-FLIGHT PHYSIOLOGICAL NASA-TT-F-462 Nb7-21452 MEASUREMENTS Ab7-22461 PLATELET IMPLANTABLE TELEMETER FOR DETERMINING BOOY MECHANISM OF THROMBOCYTOSIS CAUSE0 BY ULTRAVIOLET TEMPERATURE AN0 HEART RATE OF CHICKEN DURING IRRADIATION IN MICE Ab7-80686 PHYSICAL ACTIVITY Ab7-00764 THROM8OELASTOGRAPHIC STUOY IN RATS EXPOSED TO MICROMINIATURIZEO TELEMETRY SYSTEM TO MONITOR CHEST TO BACK ACCELERATION OF SHORT OURATION AN0 BIOLOGICAL FUNCTIONS HIGH INTENSITY 167-80748 NASA-CR-82795 Nb7-19417 POSITIONING SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AN0 OPTIMAL TYPE OF STRATEGY OF REMOTE CONTROL AN0 TELEMETRY. AN0 BIOLOGICAL ACTIVITY IN SPACE FORCE SENSITIVE AN0 STABLE FEEDBACK PRESENTATION ENVIRONMENT IN MASTER-SLAVE MANIPULATORS WITH TRANSMISSION FTO-MT-66-42 Nb7-20444 DELAY Ab7-22374

PILOT POSTFLIGHT CASE HISTORIES OF PILOTS SUFFERING TRANSIENT PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 FACIAL PARALYSIS DURING ASCENT TO ALTITUDE PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED A67-80650 SPACECRAFT CREW MEMBERS N67-20397

INTERPRETATION OF VARIOUS FRACTURES - MECHANISM POSTURE DURING PILOT EJECTION WITH SPECIAL REFERENCE TO INFLUENCE OF FOUR BCOY POSITIONS ON PULMONARY F-104G AIRCRAFT A67-80815 FUNCTIONS AN0 PULSE RATE Ab7-80632

PILOT ERROR PLASMA CONCENTRATION AN0 URINARY EXCRETION OF CORRELATION BETWEEN HEART RATE. LANDING ERROR AND SOOIliMt POTASSIUMI AN0 PHOSPHATE IN MEN DURING FIELD OF VIEW FOR BINOCULAR AN0 MONOCULAR SPHERE SUPINE EXERCISE 167-BO754 OF VISION OF JET PILOTS Ab7-21717 BLOOD OXYGEN CHANGES DURING EXPOSURE OF OOGS IN PILOT PERFORMANCE SUPINE, PRONE, AND LEFT AND RIGHT LATERAL TO SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF TRANSVERSE ACCELERATION AS AFFECTED ey BREATHING CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT NEARLY PURE OXYGEN Ab7-80803 FLIGHTS IN LINK AN 2550-1 TRAINER 867-21726 POTASSIUM CHANGES PRODUCED IN URINARY SOOIUMt POTASSIUMr AN0 REACTION TIME DURING VOLUNTARILY CONTROLLED CALCIUM EXCRETION IN MICE EXPOSED TO HOMOGENEOUS ALVEOLAR HYPERVENTILATION USED TO STUOY EFFECTS ON MAGNETIC FIELD Abl-23819 PSYCHOMOTOR PERFORMANCE OF AIRCREW Ab7-2 1720 PREFLIGHT ANALYSIS PREFLIGHT AND POSTFLIGHT CLINICAL AN0 EXPERIMENTS SHOWING OCCURRENCE OF AERO-ATELECTASIS PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED IN PILOTS EXPOSED TO HIGH G FORCES, BREATHING SPACECRAFT CREW MEMBERS Nb7-20397 OXYGEN AND USING ANTI- G SUIT Ab7-2 1733 PRESSURE BREATHING GASTROINTESTINAL SYMPTOMS AN0 DRUG USE AS POSSIBLE OXYGEN CONSUMPTION AND ALVEOLAR VENTILATION DURING CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT INTERHITTENT POSITIVE PRESSURE BREATHING Ab7-21734 A67-80628

TELEMETRY APPLICATIONS TO IN-FLIGHT PHYSIOLOGICAL CAROIOVASCULAR AN0 RENAL FUNCTICN DURING MEASUREMENTS 167-22461 CONTINUOUS NEGATIVE PRESSURE BREATHING IN OOGS Ab7-80644 DECOMPRESSION SICKNESS IN HIGH ALTITUDE FLYING, OISCUSSItiG DEGREES OF BENDS PAIN AMONG SQUADRON PRESSURE CHAMBER MEMBERS DURING FIVE YEAR PERIOD INTEGRATED ERGOMETER/LOWER BOOY NEGATIVE PRESSURE Ab7-23826 CHAPBER SYSTEM FOR STUDYING PHYSIOLOGICAL RESPONSE TO WEIGHTLESSNESS PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN LMSC-4-06-66-8 N67-21348 PILOTS DURING ALTITUDE OECOMPRESSIUM SICKNESS Ab7-23027 PRESSURE EFFECT BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES SPACEFLIGHT ON PILOT TRACKING PERFORMANCE A67-80171 UNDER SIMULATED VOSKHOD I1 CONDITIONS N67-20395 EFFECT OF OlFFERENT AMBIENT PRESSURES IN SIMULATED DIVES AN0 ALTITUDE ON AIRWAY RESISTANCE PLANETARY ENVIRONMENT Ab7-80775 RUSSIAN AN0 AMERICAN PRACTICES AN0 POLICIES

1-27 .’

PRESSURE OSCILLATION SUBJECT INDEX t

PRESSURE OSCILLATION BIOLOGICAL EFFECT OF PROTON RADIATION AND PRESSURE CHANGES IN CEREBROSPINAL FLUID IN RADIOPROTECTIVE AGENTS ON SURVIVAL RATE AND RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES AVERAGE SURVIVAL TIME OF MICE Nbl-20403 AT ABDOMINAL WALL 167-23821 PROTOZOA PRESSURIZED CABIN D NA SYNTHESIS IN RELATION TO CELL CIVISION IN HUMAN TOLERANCE TO CHANGES IN AIRCRAFT CABIN TETRAHYMENA PYRIFORMIS DETERMINED BY PRESSUR IZAT I ON Ab7-23825 AUTORADIOGRAPHIC TECHNIQUES USNRDL-TR-1084 Nb7-20519 PRESSURIZED SUIT EVOKED BRAIN RESPONSE TO CLICKS AS MEASURE OF PSYCHIATRY VIGILANCE TESTED IN WORK-REST SCHEDULE AND GEOGRAPHIC AND ASTRONOMIC DISTANCE RESPONSES OF PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN RATED PILOTS AND NAVIGATORS FOR EVALUATING Abl-21721 MENTAL STATUS AD-b44155 Nb7-20654 HEAT BALANCE AND VENTILATION OF HUMAN BODY IN PRESSURE SUIT Ab7-21731 PSYCHOLOGICAL EFFECT SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF PR ISM CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT IMMEDIATE CORRECTION AND ADAPTATION BASED ON FLIGHTS IN LINK AN 2550-1 TRAINER VIEWING PRISMATICALLY DISPLACED SCENE Abl-21726 167-80676 SECONDARY DETERMINERS OF ANTICIPATORY PHYSICAL PROBLEM SOLVING STRESS THREAT AS COMPONENTS OF PERCEIVED PROXIMITY EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION GF UNPLEASANT EVENT Ab7-23820 SEARCH IN COMPLEX PROBLEM TASK Ab7-80826 EFFECT OF LOW TEMPERATURE ON OXIDATIVE HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY PHOSPHORYLATION IN HIBERNATORS AN0 NONHIBERNATORS COMPUTERS AND DISPLAY SYSTEMS 667-807bb SDC-TH-3227 Nb7-21841 PSYCHOLOGICAL EFFECTS ON PAIRS OF MEN IN CONFINED PROPRIOCEPTION ENVIRONMENTS CARDIOVASCULAR OECONDITIONING CAUSED BY AD-641288 Nb7-20541 MICROCIRCULATORY CHANGES WHICH REDUCE PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZEO RAT PSYCHOLOGICAL FACTOR Abl-21714 PSYCHOLOGY AND SPACE FLIGHT A67-22056

EFFECTS OF DISPLAY MAGNIFICATION, PROPRIOCEPTIVE HYPOTHETICAL MOOEL FOR VERBAL BEHAVIOR, ATTITUDES, CUES. DISPLACEMENT AIDING, ETCI ON DECREASING: AN0 INTERPERSONAL INTENTIONS TRACKING ERROR ASSESSEDs USING HEAVY INERTIA TR-39 Nb7-21435 TRACKING SIMULATOR A67-22372 PSYCHOLOGICAL TESTING EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE DEVELOPMENT OF TEST FOR MEASURING SUBJECTIVE CUES. CONTROL DYNAMICS AN0 TRAJECTORY SYMPTOMATOLOGY OF ACUTE HIGH ALTITUDE SICKNESS CHARACTERISTICS ON COMPENSATORY TRACKING Abl-80197 PERFORMANCE Ab7-80781 tVDLUTION OF PERCEPTUAL FRAMES OF REFERENCE IN PROPULSION SYSTEM HUMAN PSYCHOLOGICAL BEHAVIOR STUOIES A GARD ACTIVITIES IN AEROSPACE MEDICINE, AVIONICS, AD-635784 Nb7-19561 FLIGHT MECHANICS, FLUID DYNAMICS, GUIDANCE AN0 CONTROLI PROPULSION AN0 ENERGETICS, STRUCTURES STIMULUS VARIATION AND REPETITION IN TESTING AND MATERIALS. AND TECHNICAL INFORMATION RECALL OF NOUN-ADJECTIVE COMBINATIONS Nb7-19910 TR-43 Nbl-19564

PROTECTION PSYCHOLOGY /GEN/ EXPkRIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR FEAR OF FAILURE, COGNITIVE CONTROLS, AND HUMAN PROPHYLAXIS AND THERAPY OF HYPOXIA IN LABORATORY MOTIVATION AND PERFORMANCE ANIMALS Ab7-80792 TR-17 Nb7-19855

PROTECTIVE CLOTHING CHARACTERISTICS AND PROBLEMS OF CONCEPTUAL PHOTOCHROMIC EYE PROTECTIVE DEVICE BASED ON ORIENTATION USING RESOLUTION MODE AND COGNITIVE TRIPLET ABSORPTION CONSISTENCY-INCONSISTENCY CONCEPTS TRW-05465-bOO2-ROOO Nb7-21716 RR-9 Nb7-20674

PROTEIN METHODOLOGICAL STUDY OF BEHAVIORAL AND SEMANTIC FORMATION OF POLYPEPTIDES FROM HYDROGEN DIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL CYANIDE - RELATION TO ABIOGENESIS AND PROTEIN FOR NEGOTIATIONS FOOD 167-BO751 TR-32 Nb7-2 17 15

PROTEIN METABOLISM PSYCHOMETRICS INFLUENCE OF DIETARY FAT AN0 PROTEIN ON METABOLIC EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN AND ENZYMATIC ACTIVITIES IN ADIPOSE TISSUE OF NUMBER FACILITY AND SPEED OF CLOSURE SUBTESTS - MEAL-FED RATS Ab7-80837 REPETITIVE PSYCHOMETRIC MEASURES EATR-4049 Nb7-19754 PROTON IRRADIATION PHAGOCYTIC ACTIVITY AND HEPATIC FUNCTION FOLLOWING GEOGRAPHIC AND ASTRONOMIC DISTANCE RESPONSES OF LOCALIZED PROTON RADIATION TO LIVER, OISCUSSING RATED PILOTS AN0 NAVIGATORS FOR EVALUATING RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS MENTAL STATUS 167-238 14 AD-644155 Nb7-20654

EFFECT OF 120 MEV PROTON BEAM EXPOSURE ON PSYCHOMOTOR PERFORMANCE INCIDENCE OF BENIGN AN0 MALIGNANT NEOPLASMS OF REACTION TIME DURING VOLUNTARILY CONTROLLED VITAL ORGANS AND TISSUES IN RATS ALVEOLAR HYPERVENTILATION USED TO STUDY EFFECTS ON A67-80700 PSYCHOMOTOR PERFORMANCE OF AIRCREW Ab?-21728 EFF~CTSON BLOOD AND TUMOR PRODUCTION By 240 MEV PROTON IRRADIATION IN WHITE RATS TRANSITION TIMES BETWEEN HAND AN0 FOOT RESPONSES Ab7-80715 IN PSYCHOMOTOR TASK Ab7-80710

1-28 *. SUBJECT INDEX RADIATION HAZARD

BLOCKINGMETER FOR DETECTING MENTAL ACTIVITY LAPSES VARIOUS ORGAN TISSUES IN RATS Abl-80750 DURING CALCULATION TEST FOR FLIGHT FITNESS Ab7-80735 R PSYCHOPHYSIOLOGY RABBIT ABSOLUTE THRESHOLD OF CAT OPTIC NERVES DETERMINED SATURATION EFFECT IN RABBIT RETINAS MEASURE0 BY BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, HE-NE LASER Ab7-80669 COMPUTED FROM RESPONSES OF IDENTICAL FLASHES OF WHITE LIGHT A67-23581 THRESHOLD LESlDNS IN RABBIT RETINA EXPOSED TO PULSE0 RUBY LASER 167-80670 BUFFER CONOITIONS IN EXPERIMENTAL STRESS STUDIED BY MEANS OF PLASMA FREE FATTY ACID LEVEL EFFECT OF IONIZING RADIATION ON NUMBER AND TR-21 Nb7-19771 MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOO OF RABBITS Abl-80701 PSYCHOPHYSIOLOGIC VARIABLES AS INDICATIONS OF EMOTIONAL STRESS EFFECT OF RAOIOPROTECTORS ON OXIOATIVE PROCESSES RADC-TR-65-296 Nb7-20499 OF LIVER AND BRAIN MITOCHONDRIA IN RABBITS Ab7-80761 VISUAL-AROUSAL INTERACTION AND SPECIFICITY OF MYSTAGMIC HABITUATION IN HUMAN MALES UNDER INVOLVEMENT OF LIVER TISSUE IN IMMUNOGENESIS ANGULAR ACCELERATION DURING RADIATION SICKNESS IN RABBITS AMRL-688 Nb7-21856 A67-80770

PULMONARY FUNCTION INCREASED RADIORESISTANCE AFTER IMMUNIZATION OF ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT RABBITS BY SMALLPOX VACCINE Ab7-80807 SIMULATE0 ALTITUDEi DISCUSSING PREVENTION BY USING INERT GAS Ab7-21732 FUNCTIONS OF PHASIC AND TONIC SYSTEMS ON OCULOMOTOR APPARATUS IN POST-ROTARY AN0 EXPERIMENTS SHOWING OCCURRENCE OF AERO-ATELECTASIS OPTOKINETIC NYSTAGMUS IN RABBITS IN PILOTS EXPOSE0 TO HIGH G FORCES, BREATHING 667-80832 OXYGEN AND USING ANTI- G SUIT A 67-2 113 3 RACE FACTOR OXYGEN CONSUMPTION AN0 ALVEOLAR VENTILATION DURING OXYGEN COSUMPTION AND BOOY TEMPERATURES OF ESKIMOS INTERMITTENT POSITIVE PRESSURE BREATHING DURING SLEEP IN WARM ENVIRONMENT Ab7-80628 Ab7-80646

INFLUENCE OF FOUR BODY POSITIONS ON PULMONARY RADAR OBSERVATION FUNCTIONS AND PULSE RATE Ab7-80632 EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON TEAM PERFORMING RADAR INTERCEPT TASK MUSCULAR EXERCISE AND PULMONARY VENTILATION IN Ab7-80744 MEN BORN AT 3.100 METERS COMPARED TO NATIVES OF LOW ALTITUOES Ab7-80645 RADAR AERIAL INTERCEPT TASK AND ROLE OF VERBAL COMMUNICATION IN TEAMWORK Ab7-80745 LUNG VOLUMES IN TEMPORARY RESIDENTS OF HIGH ALTITUDES Ab7-80685 RADIATION DETECTOR PHYSICAL PROPERTIES AND PERSCNNEL DOSIMETRY COMPENSATORY MECHANISMS IN INCREASED APPLICATION OF RADIATION DETECTORS INTRAPULMONARY PRESSURE IN MAN Ab7-80732 SZS-b/196b/ Nb7-20747

VARIATION IN ALVEOLAR-ARTERIAL OXYGEN TENSION RADIATION EFFECT DIFFERENCE AT HIGH LEVELS OF ALVEOLAR OXYGEN ABSORBED SOLAR ELECTROMAGNETIC RADIATION EFFECT ON TENSION Ab7-80769 MEAN FACIAL SKIN TEMPERATURE Ab7-21725

EFFECTS OF HELIUM AND OXYGEN MIXTURES ON PULMONARY PHAGOCYTIC ACTIVITY AN0 HEPATIC FUNCTION FOLLOWING MECHANICS OF DOGS DURING AIRWAY CONSTRICTION LOCALIZED PROTON RADIATION TO LIVER, DISCUSSING Ab7-80801 RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS Ab7-23814 EFFECT OF PROTRACTED RESPIRATION OF AIR WITH HIGH C02 CONTENT ON ALVEOLAR C02 PARTIAL PRESSURE AN0 DOG STUDY ON MICROWAVE RADIATION AN0 EFFECT ON PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUDE RESPONSE TO X-RAY IRRADIATION Ab7-23815 Ab7-80809 DOG EXPERIMENTS, DETERMINING MICROWAVE RADIATION PULSE RATE /BIDL/ EFFECTS ON PHYSIOLOGICAL RESPONSE INFLUENCE OF FOUR BODY POSITIONS ON PULMONARY A67-23824 FUNCTIONS AND PULSE RATE Ab7-80632 PHYSICS OF CELLULAR SYNTHESIS, GROWTHI AN0 PUPIL DIVISION - CENTRIFUGATION OF E. COLI CELLS, HUMAN PUPILLARY RESPONSE TO MOMENTARY LIGHT CS CL DENSITY GRADIENT CENTRIFUGATION OF STIMULATION IN EYES UNEQUALLY ADAPTED TO LIGHT BACTERIAL CELLS, AND RADIATION EFFECTS Ab7-80688 NASA-CR-82923 Nb7-19994

PUPIL SIZE CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON BLOCKAGE OF ELECTRICALLY EVOKED PUPILLODILATION IN CIRCULATING AND PERITONEAL MONONUCLEAR CAT BY IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- LEUKOCYTES OF MICE ACCELERATED ALPHA PARTICLES Ab7-23394 USNROL-TR-1085 Nb7-20568

PURSUIT TRACKING IONIZING RADIATION EFFECTS IN SOLID AMINO ACIDS, TRANSFER OF TRAINING AFTER GUIDANCE IN PURSUIT PEPTIDES, AND PROTEINS TASK A67-80111 110-23265 Nb7-20779

PYRUVATE ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED IN RATS EFFECT OF RESPIRATORY ALKALOSIS ON BLOOO LACTATE BY RUBY LASER IRRADIATION AND PYRUVATE IN HUMANS UNDER HYPERVENTILATION AMRL-698 N67-21879 A 61-80 642 RADIATION HAZARD hAZARDS OF LASER RADIATIONt MECHANISMSt CONTROL Q AN0 MANAGEMENT Ab7-23328 QUINONE EFFECT OF IONIZING RADIATION ON QUINONE LEVEL IN

1-29 RADIATION PROTECTION SUBJECT INDEX

RADIATION PROTECTION 167-BO772 COMPARATIVE EFFECTS OF RADIATION PROTECTION COMPOUNDS IN MICE AN0 ESCHERICHIA COLI RADIO EPUIPMENT Ab7-80696 EFFECTS OF DAILY GOAL SETTING ON CODE RECEIVING PERFORMANCE AN0 ATTITUDES OF RADIOMAN RAOIDPROTECTIVE EFFECT OF ENTERIC BACTERIA 10-642704 Nb7-19790 NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AN0 RATS A67-80704 RADIOACTIVE CONTAMINATION RAOIOACTIVE CONTAMINATION OF AIR INOIA BOEING 107 EFFECT OF RAOIOPROTECTORS ON OXIDATIVE PROCESSES AN0 AIR INDIA MONITORING PROGRAMME OF LIVER AN0 BRAIN MITOCHONORIA IN RABBITS A67-80705 167-80767 RADIOACTIVITY INCREASE0 RADIORESISTANCE AFTER IMMUNIZATION OF INOUCED RAOIOACTIVITY IN COLLIMATOR SYSTEM OF RABBITS BY SMALLPOX VACCINE Ab7-80807 31 ME V BROWN BOVERI BETATRON NYO-3364-21 Nb7-21478 PROPHYLACTIC EFFECT OF INTRAVENOUS INJECTIONS OF CYSTAMINE IN RADIATION SICKNESS IN DOGS RADIOBIOLOGY Ab7-80810 BLOCKAGE OF ELECTRICALLY EVOKED PUPILLOOILATION IN CAT BY IRRADIATING HYPOTHALAMUS WITH CYCLOTRON- RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH ACCELERATED ALPHA PARTICLES 667-23394 SPERM EXPOSED TO IONIZING RADIATION Ab7-BO811 RADIOBIOLOGICAL EFFECTS AND VARIABILITY OF RESPONSES IN MONKEYS AN0 HUMANS STUDY OF POSSIBLE MECHANISM OF RADIOPROTECTORS BY REP1.- 1202 6- FR1 Nb7-20559 USE OF CYDOXIN IN IRRAOIATION OF MICE AN0 RATS WITh COBALT BEAM 167-80812 RADIOLOGY VALUE OF ROUTINE ABDOMINAL X-RAY DURING BIBLIOGRAPHIC REVIEW OF BIOLOGICAL AN0 CHEMICAL AEROMEDICAL EVALUATION, NOTING NUMBER AND RADIOPROTECTIVE AGENTS SIGNIFICANCE OF ABNORMALITIES DETECTED S 2 5-5f 66 N61-20 145 667-23020

BIOLOGICAL EFFECT OF PROTON RADIATION AN0 RADIOSENSITIVITY RACIOPROTECTIVE AGENTS ON SURVIVAL RATE AN0 RADIOSENSITIVITY OF CEREBELLAR CORTEX CELLS TO AVERAGE SURVIVAL TIME OF MICE N67-20403 GAMMA-RADIATION IN YOUNG RATS A67-80805

PHOTOCHROMIC EYE PROTECTIVE DEVICE BASED ON RADIOSENSITIVITY OF CHLORELLA AFTER MEOIUM ENERGY TRIPLET ABSORPTION ACCELERATED ELECTROE IRRADIATION TRW-05465-6002-RO00 N67-21716 CEA-R-2984 Nb7-20976

RADIATION RESISTANCE RAPID EYE MOVEMENT STATE /REMS/ RADIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AND RAP10 EYE MOVEMENT STATE AN0 ELECTROENCEPHALOGRAM PLASMA CELLS IN MOUSE AND RAT LYMPH NODES SLEEP MEASUREMENTS IN YOUNG ADULTS USNRDL-TR-1074 Nb7-21735 Abl-BOb39

RADIATION SICKNESS PARADOXICAL PHASE OF SLEEP - PROPHYLACTIC AND THERAPEUTIC VALUES OF CI PI AND ELECTROENCEPHALOGRAPHIC OBSERVATIONS 0-COMPLEX VITAMINS ON CENTRAL NERVOUS SYSTEM Ab7-80777 FUNCTION IN DOGS WITH INOUCEO RAOIATION SICKNESS A67-00683 RELATIONSHIP OF PARAOOXICAL PHASE OF SLEEPAb7-80840 TO NEUROPSYCHOSIS EFFECT OF IONIZING RADIATION ON NUMBER AN0 MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF RARE GAS RABBITS A67-BO701 ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT SIMULATE0 ALTITUDE, DISCUSSING PREVENTION BY USING SHIFT IN PENTOSE-PHOSPHATE CYCLE DURING ACUTE INERT GAS A67-21732 RADIATION SICKNESS IN DOGS Ab7-00731 RAT NUMBER OF MYELOKARYOCYTE IN LONG BONE IN EARLY EFFECT OF COMBINED EXPOSURE TO GAMMA RADIATION PERIOD OF RAOIATION SICKNESS AS INDICATOR OF AN0 THERMAL BURNS ON BLOOD VESSELS PERMEABILITYAb7-80604 DEGREE OF RADIATION DAMAGE IN RATS AN0 MICE OF VITAL ORGANS IN WHITE RATS 167-BO734 STRUCTURE OF RAT LUNG AFTER PROTRACTED OXYGEN INVOLVEMENT OF LIVER TISSUE IN IMMUNOGENESIS BREATHING A67-00689 OURING RAOIATION SICKNESS IN RABBITS A67-80770 EFFECT OF 120 MEV PROTON BEAM EXPOSURE ON INCIDENCE OF BENIGN AND MALIGNANT NEOPLASMS OF EFFECT OF IONIZING RADIATION ON CONDITIONED REFLEX VITAL ORGANS AN0 TISSUES IN RATS ACTIVITY AN0 GASTRIC SECRETORY FUNCTION IN DOGS A 6 7 - 0 0 7 0 0 KEPT ON MEAT DIET AND CHEMICALLY DEFINE0 DIET Ab7-80779 CORRELATION BETWEEN EFFECT OF IRRADIATION AND AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER RELATIONSHIP OF HEMORRAGIC AREAS TO LOCI OF MITOCHONDRIA Ab7-BO702 NERVOUS SYSTEM DAMAGE IN RADIATION SICKNESS IN EXPERIMENTAL ANIMALS A67-80806 EFFECT OF IONIZING RAOIATION AND ROLE OF RADIATION PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN AUTONOMIC AN0 CARDIOVASCULAR DISOROER DURING LIVER AND SPLEEN IN WHITE RATS 167-80703 CHRONIC FXPOSURE TO SUPERHIGH FREQUENCY ELECTROMAGNETIC FIELDS ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM ATD-66-124 Nbl-19534 IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID HORMONE OF RAT Abl-80714 BIBLIOGRAPHY AN0 REVIEW OF CHARACTERISTICS OF PLUTONIUMr DETECTION METHOOSI ANC METABOLISM IN EFFECTS ON BLOOD AN0 TUMOR PRODUCTION BY 240 MEV HUMAN BODY PROTON IRRAOIATION IN WHITE RATS JUL-312-ST Nb7-21142 167-BO715

RADIATION TOLERANCE INDIVIOUAL PHOSPHOLIPIO FRACTION TURNOVER IN RAT EFFECT OF REGIONAL CONDITIONS - CLIMATE* SOIL AN0 BRAIN DURING HYPOXIA Ab7-00718 ALTITUOE ON RADIATION TOLERANCE OF PLANT SEEDS

1-30 SUBJECT INDEX RELIABILITY

DEPRESSION OF CEREBRAL PHOSPHOLIPID METABOLISM MOVED AND REMOTE LANDOLT C Abl-21723 DURING HYPOXIA IN BAROCHAMBER WITH VARYING TEMPERATURES Ab7-80119 REACTION TIME OURING VOLUNTARILY CONTROLLED ALVEOLAR HYPERVENTILATION USED TO STUDY EFFECTS ON ADAPTATION OF RATS TO COLD IN THREE HOURS PSYCHOMOTOR PERFORMANCE OF AIRCREW Abl-80725 Abl-21720

METABOLIC CHANGES IN RATS EXPOSED TO RELATIVE PROBABILITYI INTERSTIMULUS INTERVAL. AND OXYGEN-ENRICHED ENVIRONMENT Ab7-80726 SPEED OF SAME-DIFFERENT TONE JUDGMENT Ab7-80637 TIME-DEPENDENT CHANGES IN META0OLISM. MASS. COMPOSITION, AND TOTAL HEAT PRODUCTION OF BROWN VISUAL STIMULUS UNCERTAINTY AND LATENCY OF ADIPOSE TISSUE IN COLD-EXPOSED RATS CATEGORY JUDGMENT OF SIZE Ab7-80643 Ab7-80121 TESTING SUPPRESSION THEORY WITH REACTION TIME TO THROMBOELASTOGRAPHIC STUDY IN RATS EXPOSED TO LIGHT PULSE USED TO MEASURE VISUAL SENSITIVITY CHEST TO BACK ACCELERATION OF SHORT DURATION AN0 DURING BINOCULAR RIVALRY AND FUSION HIGH INTENSITY Ab7-00740 Ab7-00671

EFFECT OF IONIZING RADIATION ON QUINONE LEVEL IN REACTION TIME TO ONSET AND OFFSET OF VARIOUS ORGAN TISSUES IN RATS Ab7-80150 ELECTROCUTANEOUS STIMULUS AS FUNCTION OF RISE AND DECAY TIME 667-00677 LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AND SKELETAL MUSCLE AFTER EXERCISING AND TRAINING GENERALIZATION AND REACTION TIME TO TONE PRECEDED Abl-80752 BY LIGHT SIGNAL 667-00670

EFFECT OF IONIZING RADIATION ON OXIDATIVE TRANSITION TIMES BETWEEN HAND AND FCOT RESPCNSES PHOSPHORYLATION IN MITOCHONDRIA IN WHITE RATS IN PSYCHOHOTOR TASK Abl-80710 667-80716 SERIAL REACTION TIME AND TIME PATTERN OF PRIOR EFFECT OF GLUTAMIC ACID ON RESPIRATION AND SIGNALS Ab7-80131 OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONDRIA UNDER NORMAL CONDITIONS AND IN HYPOXIA IN WHITE FUNCTIONAL RELATION OF VISUAL EVOKE0 RESPONSE AN0 RATS 167-80718 REACTION TIME TO STIMULUS INTENSITY Ab7-00740 TOXICITY OF DIMETHYL HYDRAZINE IN RATS Ab7-80790 HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION USING NECK AND SHOULDER MUSCLES AND REACTION TIMES RADIOSENSITIVITY OF CEREBELLAR CORTEX CELLS TO MAKING SIGHTINGS DURING HIGH SPEED LOW ALTITUDE GAMMA-RADIATION IN YOUNG RATS Ab7-00805 FLIGHT Ab7-80180

EARLY DAMAGE TO DNA COMPLEXES OF CELL NUCLEUS CHOICE REACTION TIME DEPENDENT ON AMOUNT OF CHROMATIN BY IONIZING RADIATION AN0 AORENALIN IN STIMULUS INFORMATION WHEN TRANSMITTED INFORMATION WHITE RATS Ab7-00808 IS HELD CONSTANT Abl-80104

EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT ELECTROENCEPHALOGRAM REACTIVITY AN0 REACTIVITY AND MYOCARDIUM Ab7-80829 REACTION TIME OF SUBJECTS TO PHCTIC STIMULATION Ab7-80196 RENAL CHANGES FOLLOWING RESTRAINT, COLD STRESS, HEAT STRESS, ELECTRIC SHOCK, AND CHEMICAL STRESS EFFECT OF AUDITORY SIGNAL DURATION ON LATENCY OF IN RATS Ab7-80830 VOLUNTARY MOTOR RESPONSE IN MAN Ab7-80814 INFLUENCE OF DIETARY FAT AND PROTEIN ON METABOLIC AND ENZYMATIC ACTIVITIES IN ADIPOSE TISSUE OF RECORDING INSTRUMENT MEAL-FED RATS 167-80831 COMPUTER-AIDE0 INSTRUMENTATION SYSTEM FOR STUDIES IN TACTUAL PERCEPTION Abl-80711 RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN LIPUID REINFORCEMENT RECOVERY TR-44 Nb7-19565 RECOVERY TIME OF HEART FREQUENCY IN HEALTHY MEN AND RELATION TO AGE AND PHYSICAL CONOITION BIOLOGICAL EFFECT OF PROTON RADIATION AN0 Ab7-80659 RADIOPROTECTIVE AGENTS ON SURVIVAL RATE AND AVERAGE SURVIVAL TIME OF MICE Nbl-20403 MUSCULAR FATIGUE, STRENGTH, AND RECOVERY CURVE AS AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS RAT EXPERIMENTS TO DETERMINE EFFECTS OF PROLONGED TEMPERATURES 667-80017 RESTRAINT ON GASTROINTESTINAL TRACT FUNCTION NASA-CR-73071 Nbl-21424 INHALATION OF OXYGEN AS AID TO RECOVERY AFTER EXERTION OF TRAINED AND UNTRAINED ENDURANCE ACOUSTICALLY EVOKED POTENTIAL IN RAT DURING RUNNERS Ab7-00833 CONDITIONING NASA-CR-83248 Nb7-21708 REENTRY VEHICLE SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED IN RATS CAUSED BY HUMAN FACTORS 667-22290 BY RUBY LASER IRRADIATION AMRL-698 Nb7-21079 REINFORCEMENT ADAPTATION LEVEL INTERPRETATION OF REINFORCEMENT REACTION TIME PHENOMENA EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE TR-42 Nbl-19563 AN0 ATTENTION LEVEL, HEART AND RESPIRATION RATE AN0 TRANSCEPHALIC OC POTENTIAL OF MEN RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN Abl-21720 LIQUID REINFORCEMENT TR-44 Nb7-19565 EVOKED BRAIN RESPONSE TO CLICKS AS MEASURE OF VIGILANCE TESTED IN WORK-REST SCHEDULE AND RELIABILITY PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN HUMAN RELIABILITY PREDICTION AND EVALUATION FOR 161-21721 SATURN V LAUNCH VEHICLE GROUND SUPPORT EQUIPMENT EFFECT OF IMAGE SMEAR AND DIMENSION ON TARGET NASA-CR-83119 Nb7-21168 RECOGNITION MEASURE0 ON DIFFERENTLY ORIENTED.

1-31 REHOTE CONTROL SUBJECT INDEX

REHOTE CONTROL RESTRAINT OPTIMAL TYPE OF STRATEGY OF REMOTE CONTROL AN0 EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT FORCE SENSITIVE AN0 STABLE FEEDBACK PRESENTATION MYOCAROIUH Ab7-80829 IN MASTER-SLAVE MANIPULATORS WITH TRANSMISSION OELAY 667-22374 RAT EXPERIMENTS TO DETERMINE EFFECTS OF PROLONGED RESTRAINT ON GASTROINTESTINAL TRACT FUNCTION EFFECT OF DELAY ON OPERATOR PERFORMANCE OF REMOTE NASA-CR-73071 N67-21424 MANIPULATOR Ab7-80760 RETINA RENAL FUNCTION SATURATION EFFECT IN RABBIT RETINAS MEASURED BY HEAT STRESS EFFECT ON HUMAN RENAL FUNCTIONI HE-NE LASER Ab7-80669 MEASURING GLOMERULAR FILTRATION RATE, RENAL PLASMA FLOW, FREE WATER CLEARANCE AND ELECTROLYTE THRESHOLD LESIONS IN RABBIT RETINA EXPOSED TO EXCRETION Ab7-23811 PULSE0 RUBY LASER Ab7-8Qb70

CARDIOVASCULAR AN0 RENAL FUNCTION DURING BRIGHTNESS AS FUNCTION OF RETINAL LOCUS IN DARK CONTINUOUS NEGATIVE PRESSURE BREATHING IN DOGS ADAPTED EYE A67-80672 167-80644 PULSE TRAINS IN LATERAL GENICULATE AN0 RETINAL CARDIOVASCULAR AND RENAL FUNCTION DURING TOTAL GANGLION NERVE CELLS Bony WATER IMMERSION OF DOGS Ab7-80666 RM-4870-ARPA N67-19793

RE SPIRITION RISK-TAKING BIOENERGETICS OF ASSIMILATORY CELLS OF CHLORELLA STATISTICAL ANALYSIS OF HEART RATES OF NAVY PYRENOIOOSA 167-80720 CARRIER PILOTS OURlNG BOMBING ATTACKS COMPARED WITH THOSE FOR LAUNCH AND LANDING EFFtCT OF INHALATION OF PURE OXYGEN AN0 A67-21718 OXYGEN-CARBON DIOXIDE MIXTURES ON OXYGEN TENSIONI CARBON DIOXIDE TENSION AND PH IN HUMAN BLOOD ROOENT 661-80729 RAOIOPROTECTIVE EFFECT OF ENTERIC BACTERIA NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AND RATS CORRELATION BETWEEN TRACE ELEMENTS AN0 ACTIVITY Ab7-80704 OF RESPIRATDRY ENZYMES IN ACUTE HYPOXIC HYPOXIA IN RABBITS AN0 RATS Ab7-80747 NUMBER OF MYELOKARYGCYTE IN LONG BONE IN EARLY PERIOD OF RADIATION SICKNESS AS INOICATOR OF EFFECT OF PROTRACTED RESPIRATION OF AIR WITH HIGH DEGREE OF RADIATION DAMAGE IN RATS AN0 MICE C02 CONTENT ON ALVEOLAR C02 PARTIAL PRESSURE AND ~t.r-eo734 PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUOE Ab7-80809 STUDY OF POSSIBLE MECHANISM OF RADIOPROTECTORS By USE OF CYOOXIN IN IRRADIATION OF MICE AN0 RATS RESPIRATORY PHYSIOLOGY WITH COBALT BEAM Ab7-80812 ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWERED RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING ROTATION UNDERWATER METABOLISM Ab7-21722 VESTIBULAR HABITUATION DURING ROTATION IN MAN 667-80695 EFFECT OF RESPIRATORY ALKALOSIS ON eLooo LACTATE AN0 PYRUVATE IN HUMANS UNDER HYPERVENTILATION HIGH INFORMATION CONTENT VISUAL FIELO EVOKING Ab7-80642 MOVEMENT AFTEREFFECTS WITH ROTATION Ab7-80708 RESPIRATORY REGULATION AND ACCLIMATIZATION IN ATHLETES BORN AT LOW ALTITUDE AND TAKEN TO 3.200 PERCEPTION OF VISUAL HORIZONTAL IN NORMAL AN0 METtRS Ab7-80660 DEAF OBSERVERS DURING PROLONGED ROTATION Ab7-80785 EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATE0 DIVES AN0 ALTITUDE ON AIRWAY RESISTANCE RUBY LASER Ab7-80775 ABERRANT CORNEAL EPITHELIAL CELLS PRODUCE0 IN RATS By RUBY LASER IRRADIATION RESPIRATORY RATE AMRL-698 N61-21879 EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE AN0 ATTENTION LEVEL, HEART AN0 RESPIRATION RATE AND TRANSCEPHALIC OC POTENTIAL OF MEN S A67-21720 SAFETY TECHNICAL AN0 POLITICAL PROBLEMS IN ESTABILSHING INTERACTION OF HIGH TEMPERATURE AN0 HYPOXIA ON RESCUE SERVICE FOR MEN IN SPACE RESPIRATORY AN0 CARDIAC RESPONSES IN LIZARD, Ab7-80633 SAUROMALUS OBESU Ab7-80699 SAFETY HAZARD ENERGY REPUIREMENTt BOOY TEMPERATUREI HEART RATES, FIRE HAZARDS AN0 HYPERBARIC OXYGEN AND PREVENTIVE AN0 RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL MEASURES Ab7-80b34 EXtRCISE IN THREE MATER TEMPERATURES ~6r-80753 METEOROLOGICAL PROBLEMS ASSOCIATED WITH SUPERSONIC FLIGHT PHASES Ab7-80682 RESPIRATORY SYSTEH CARDIOVASCULAR AND RESPIRATORY REACTIONS OF SAHPLEO DATA COSMONAUTS OURING VOSKHOO I1 ORBITAL FLIGHT DATA ON SIMULATED SPACECREW ACTIVITIES AND VEHICLE 167-22384 DISTURBANCE EXPERIMENT FOR APOLLO APPLICATIONS PROGRAM ENGINEERING STUOY CARDIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS NASA-CR-66277 Nb7-19880 DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR OPERATION 167-80724 SATURN V LAUNCH VEHICLE HUMAN RELIABILITY PREDICTION AN0 EVALUATION FOR COMPENSATORY MECHANISMS IN INCREASED SATURN V LAUNCH VEHICLE GROUNO SUPPORT INTRAPULMONARY PRESSURE IN MAN Ab7-80732 €QUI PMENT NASA-CR-83119 N6l-21168 BIBLIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL, INCLUDING CLINICAL AN0 EXPERIMENTAL STUDIES AS SEHANT ICS WELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY METHODOLOGICAL STUOY OF BEHAVIORAL AN0 SEMANTIC TRACT CARCINOGENESIS DIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL 0R0-3461-88 Nb7-21817 NEGOTIATIONS

1-32 '. SUBJECT INDEX SOCIOLOGY

TR-32 Nbl-21715 SIGHT HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION SENSITIVITY LSING NECK AND SHOULDER MUSCLES AN0 REACTION TIMES CUTANEOUS SENSITIVITY COMMUNICATIONS MAKING SIGHTINGS DURING HIGH SPEED LOW ALTITUDE Abl-80804 FLIGHT Abl-80780

SENSITIVITY OF DEVELOPMENTAL PHASES OF SIGHT LINE TRADESCANTIA PALUDOSA MICROSPORES TO VOSKHOD HELMET MOUNTED SIGHT AS OPERATIONAL ELEMENT IN SPACEFLIGHT CONDITIONS Nbl-20398 QUICK REACTION BORESIGHTING SYSTEM, USING STATIC AND MOVING TARGETS. OBTAINING FIELD TEST DATA SENSORY DEPRIVATION A67-22371 MEMORY FACILITATION AS AFFECTED BY SENSORY DEPRIVATION AFTER LEARNING Abl-80786 SIGNAL DETECTION VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY SPIRAL DIRECTION OF SUBJECTS ATTEMPTING TO WALK OETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN STRAIGHT LINE WHILE DEPRIVED OF VISUAL AN0 MAN A67-80122 AUDITORY CUES Ab7-80818 SIZE PERCEPTION SENSORY DISCRIMINATION EFFECT OF IMAGE SMEAR AND DIMENSION ON TARGET HEARING DISCRIMINATION IN HYPERBARIC AIR EXPLAINED RECOGNITION MEASURED ON DIFFERENTLY ORIENTEDI BY FACT THAT INCREASED AMBIENT PRESSURE CAUSES MOVED AND REMOTE LANDOLT C 167-21723 DISTURBANCES OF SOUND CONDUCTION Abl-21729 VISUAL STIMULUS UNCERTAINTY AND LATENCY OF CATEGORY JUDGMENT OF SIZE Ab7-80643 DIFFUSION MODEL OF PERCEPTUAL MEMORY NASA-CR-82958 Nbl-19902 EXACT TEST OF SIZE-DISTANCE INVARIANCE HYPOTHESIS IN MONOCULAR VISUAL SPACE Abl-80736 SENSORY FEEDBACK CARDIOVASCULAR DECONDITIONING CAUSED BY APPARENT SIZE AND HUE VARIATIONS OF LASER LIGHT MICROCIRCULATORY CHANGES WHICH REDUCE SPOT Abl-80782 PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZED RAT 667-21714 PROBLEMS IN DEPTH PERCEPTION - PERCEIVED SIZE AN0 DISTANCE OF FAMILIAR OBJECTS SENSORY PERCEPTION AM- 6 6-2 2 Nb7-20480 SIMULTANEOUS BRIGHTNESS CONTRAST AS FUNCTION OF PERCEPTUAL SET Ab7-80828 SKIN /BIDL/ CUTANEOUS SENSITIVITY COMMUNICATIONSI DISCUSSING PSYCOPHARMACDLOGIC DRUG EFFECTS ON SENSORY INFLOW INFORMATION SITUATIONS, APPLICATIONS AND IN NORMAL SUBJECTS, PSYCHIATRIC PATIENTS, AND SUBSYSTEMS Abl-22375 ANIMALS REPT.-2 Nb7-20695 INCREASING PROBLEMS OF SKIN PHOTCSENSITIVITY AFTER EXPOSURE TO BELOW SUNBURN INTENSITY OF SUNLIGHT SENSORY STIMULATION IN MAN Abl-80693 EFFECT OF VARIATION IN BACKGROUND STIMULATION FACILITATING VIGILANCE UPON DURATION JUDGMENTS CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING 167-80709 NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN BREATHING Ab7-80761 SENSORY STIMULATION AN0 DURATION ON CHANGES IN TIME JUDGMENTS OVER TRIALS Abl-80759 SKIN TEMPERATURE /BIDL/ ABSORBED SOLAR ELECTROMAGNETIC RADIATION EFFECT ON CHOICE REACTION TIME DEPENDENT ON AMOUNT OF MEAN FACIAL SKIN TEMPERATURE Ab7-21725 STIMULUS INFORMATION WHEN TRANSMITTED INFORMATION IS HELD CONSTANT Abl-80184 SLANT PERCEPTION SLANT JUDGMENTS OF SINGLE RECTANGLES RETICULAR AND LIMBIC SYSTEM POST STIMULUS Ab7-80638 DISCHARGE IN RATS, CATS, AND MONKEYS AFOSR-66-2807 Nbl-19761 SLEEP EVOKE0 BRAIN RESPONSE TO CLICKS AS MEASURE OF LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION VIGILANCE TESTED IN WORK-REST SCHEDULE AND OF SKIN PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN NASA-CR-82857 Nb7-20251 Abl-21721

SERVOMECHANISM RAPID EYE MOVEMENT STATE AND ELECTROENCEPHALOGRAM TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS SLEEP MEASUREMENTS IN YOUNG ADULTS STUDIES OF ANGULAR ACCELERATION TOLERANCE Abl-80639 NASA-CR-82833 Nb7-19479 OXYGEN COSUMPTION AND BODY TEMPERATURES OF ESKIMOS SEX FACTOR DURING SLEEP IN WARM ENVIRONMENT SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO Abl-80646 THERMAL STRESS AND TREADMILL WALKING Ab7-80647 SOME CHARACTERISTICS OF DROWSY CONSCIOUSNESS WHILE FALLING ASLEEP Ab7-80697 AGE, SEX AN0 BOOY WEIGHT EFFECTS ON ENERGY EXPENDITURE DURING PHYSICAL EXERCISE IN MEN AND RELATIONSHIP OF PARADOXICAL PHASE OF SLEEP TO WOMEN Ab7-80661 NEUROPSYCHOSIS Abl-80840

REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES SMALLPOX TO HUMID HEAT DURING PHYSICAL EXERCISE INCREASED RADIORESISTANCE AFTER IMMUNIZATION OF Ab7-80662 RABBITS BY SMALLPOX VACCINE Abl-80807

ENERGY METABOLISM OF MALE AN0 FEMALE CHIMPANZEES SOCIAL ISOLATION AS DETERMINED BY DIRECT AND INDIRECT CALORIMETRY PSYCHOLOGICAL EFFECTS ON PAIRS OF MEN IN CONFINED Abl-80165 ENVIRONMENTS AD-641288 Nb7-20541 SHORT WAVE RADIO TRANSMISSION STANDARDIZATION OF ELECTROMAGNETIC FIELDS IN SHORT SDCIOLOGY AND ULTRASHORT WAVE RANGES CHARACTERISTICS AND PROBLEMS OF CONCEPTUAL ATD-bb- 126 Nbl-19574 ORIENTATION USING RESOLUTION MODE AN0 COGNITIVE CONSISTENCY-INCONSISTENCY CONCEPTS

1-33 SODIUM SUBJECT INDEX

RR-9 Nbl-20614 PLANETARY QUARANTINE AN0 SPACECRAFT STERILIZATION^ PARTICULARLY FOR MARTIAN ENVIRONMENT HYPOTHETICAL MODEL FOR VERBAL BEHAVIOR* ATTITUOESI Abl-23579 AN0 INTERPERSONAL INTENTIONS TR-39 Nb7-21435 RUSSIAN AN0 AMERICAN PRACTICES AN0 POLICIES REGARDING PLANETARY CONTAMINATION IN CONNECTION SODIUM WITH COSPAR REQUIREMENTS Abl-23580 CHANGES PRODUCED IN URINARY SOOIUMi POTASSIUMt AND CALCIUM EXCRETION IN MICE EXPOSED TO HOMOGENEOUS IDENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE MAGNETIC FIELD Abl-23819 CABIN MATERIALS AMRL-TR-bb-53 Nbl-1971b SOIL RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES, SPACECRAFT MOTION DESCRIBING SOIL. SIMULATED MARTIAN TEMPERATURE ENGINEERING STUOY FOR APOLLO APPLICATION PROGRAM REGIME AND FUNGI GROWTH Abl-21991 FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION OISTURBANCE OF VEHICLE ENZYME ACTIVITY IN TERRESTRIAL SOIL STUDIED IN NASA-CR-bb277 Nbl-19819 RELATION TO EXPLORATION OF MARS SURFACE NASA-CR-82944 Nbl-19955 DATA ON SIMULATED SPACECREW ACTIVITIES AN0 VEHICLE OISTURBANCE EXPERIMENT FOR APOLLO APPLICATIONS SOLAR RADIATION PROGRAM ENGINEERING STUOY ABSORBED SOLAR ELECTROMAGNETIC RADIATION EFFECT ON NASA-CR-66277 Nbl-19880 MEAN FACIAL SKIN TEMPERATURE Abl-2 1125 SPACECRAFT STERILIZATION SOLID STATE LASER LUCIFERASE DENATURATION PREVENTION USING VACUUM HAZARDS OF LASER RADIATION, MECHANISMSI CONTROL AND MOLECULAR SIEVE DURING STERILIZATION AN0 MANAGEMENT Abl-23328 TEMPERATURE EXPOSURE Abl-22928

SOUNO INTENSITY REASSESSMENT OF COSPAR RECOMMENOATIONS CONCERNING HUMAN RESPONSE TO COMPARATIVE SOUNDS FROM AIRCRAFT PLANETARY QUARANTINE AN0 SPACECRAFT STERILIZATIONt AN0 OBJECTIVE MEASUREMENT OF REFERENCE SOUND, PARTICULARLY FOR MARTIAN ENVIRONMENT OETtRMINING ACCEPTABLE NOISE LEVELS Abl-23579 Abl-21940 SPACECREW SOUND TRANSMISSION ENGINEERING STUOY FGR APOLLO APPLICATION PROGRAM ACOUSTIC WAVEFORM PROCESSION TO AUDITORY CENTERS FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION OF BRAIN, DISCUSSING TRANSFORMATIONS USE0 BY DISTURBANCE OF VEHICLE ANIMALS Abl-21686 NASA-CR-66277 Nbl-19879

METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS DATA ON SIMULATED SPACECREW ACTIVITIES AND VEHICLE DURING SOUND TRANSMISSION THROUGH MIDDLE EAR OISTURBANCE EXPERIMENT FOR APOLLO APPLICATIONS Ab7-80800 PROGRAM ENGINEERING STUDY NASA-CR-66277 Nbl-19880 SPACE CABIN ATMOSPHERE SPEECH INTELLIGIBILITY FOR SPACE CABIN PREFLIGHT AND POSTFLIGHT CLINICAL AND ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED Ab7-80756 SPACECRAFT CREW MEMBERS Nbl-20397

SPACE ENVIRONMENT SPATIAL ORIENTATION SENSITIVITY OF OEVELOPMtNTAL PHASES OF REVIEW OF VESTIBULAR FUNCTIONt SPATIAL TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOD OISORIENTATIONI AN0 MOTION SICKNESS SPAC EFL I GHT CON0 ITI ONS Nbl-20398 110-637943 Nbl-20542

SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AN0 SPECTROMETRY TELtMETRY, AN0 BIOLOGICAL ACTIVITY IN SPACE VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL ENVIRONMENT SAMPLES FTD-MT-bb-42 Nbl-20444 EUR-2998. F Nb7-21623

SPACE FLIGHT FEEDING SPECTROSCOPY EFFECTS OF CONFINEMENT ON NUTRITIONAL, CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC BIOCHEMICAL. AN0 PHYSIOLOGICAL STATUS OF HUMAN TECHNIQUES, PHOTOSYNTHESISI AMINO ACID SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR SYNTHESISv ORGANIC GEOCHEMISTRYI AN0 ION AMRL-TR-66-2 Nb7- 198 13 ACCELERATOR IMPROVEMENTS UCRL-16806 Nb7-19521 SPACE FLIGHT STRESS CARDIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS ELECTRON SPIN RESONANCEI MOSSBAUERI ELECTRONICI UURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR AN0 OPTICAL ROTATORY SPECTRA APPLICATIONS TO OPtRATION Abl-80724 PROBLEMS IN BIOLOGY Nbl-19522

EFFECT OF SPACE FLIGHT FACTORS ON CARDIOVASCULAR SPEECH FUNCTION OF ASTRONAUTS Abl-80730 SPEECH INTELLIGIBILITY FOR SPACE CABIN ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE PRINCIPAL PHYSIOPATHOLOGICAL PROBLEMS CONNECTED Abl-80156 WITH MANNED SPACE FLIGHT - REVIEW AND ANALYSIS Abl-80789 FREQUENCY AND INTENSITY CHARACTERISTICS OF ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER 'REVIEW OF RECENT STUDIES ON SPACE FLIGHT STRESS FLIGHT CONDITIONS Abl-80838 JPRS-39906 Nbl-21171

SPACE MISSION SPEECH DISCRIMINATION PSYCHOLOGY IN0 SPACE FLIGHT 167-22056 HEARING DISCRIMINATION IN HYPERBARIC AIR EXPLAINED BY FACT THAT INCREASED AMBIENT PRESSURE CAUSES SPACE RADIATION DISTURBANCES OF SOUNO CONDUCTION ENERGY OlSSIPATION CHARACTERISTICS IN TISSUE FOR 167-21729 IONIZING RADIATION IN SPACE NASA-CH-82932 Nb7-19935 PHONEMIC ANALYSIS OF CONSONANTS IN HELIUM SPEECH Abl-23312 SPACECRAFT CDNTAMI NIT1ON REASSESSMENT OF COSPAR RECOMMENDATIONS CONCERNING SPEECH DISTORTION CAUSE0 BY RESPIRATION IN HELIUM-

1-34 SUBJECT INDEX TEST METHOD

OXYGEN ATMOSPHERE, DISCUSSING STANDARD AND SURGERY ADVANCED CORRECTING TECHNIQUES 167-23313 SURGICAL TECHNIQUE FOR IMPLANTING AND MAINTAINING ARTERIAL AND VENOUS CATHETERS IN MONKEYS SPLEEN 661-23621 EFFECT OF IONIZING RADIATION AND ROLE OF RADIATION PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN SURVIVAL LIVER AND SPLEEN IN WHITE RATS ~67-aoi03 PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AND ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT STUDY OF POSSIBLE MECHANISM OF RADIOPROTECTORS BY OXYGEN Abl-80679 USE OF CYDOXIN IN IRRADIATION OF UICE AND RATS WITH COBALT BEAM Abl-BOB12 BIOLOGICAL EFFECT OF PROTON RADIATION AND RAOIOPRGTECTIVE AGENTS ON SURVIVAL RATE AND SPORE AVERAGE SURVIVAL TIME Of MICE Nb7-20403 QUANTITATIVE SPORE RECOVERIES FROM DIATOMACEOUS EARTH PELLETS USED TO SIMULATE ELECTRONIC SMITING COMPONENTS IN DRY HEAT STERILIZATION STUDIES ACTIVITY OF HUUAN SWEAT GLAND DURING EXERCISE IN NASA-CR-83122 Nbl-21177 HOT HUMID ENVIRONMENT BEFORE AND AFTER ACCLIMATIZATION Abl-80631 SQUIRREL SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, SYMBOL HEART, AND BROWN ADIPOSE TISSUE AS REFLECTED BY STANDARDIZATION OF SYMBOLS AND UNITS FOR TURNOVER OF CATECHOLAMINES IN ACTIVE AND BIOLOGICAL VARIABLES USED IN ENVIRONMENTAL HIBERNATING GROUND SQUIRRELS Ab?-80651 RESE ARCH AMRL-TR-66-115 Nb7-20650 ' STANDARD1ZIT ION STANDARDIZATION OF ELECTROMAGNETIC FIELDS IN SHORT SYMPATHETIC NERVOUS SYSTEM AND ULTRASHORT WAVE RANGES SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, ATO-66- 126 Nbl-19514 HEART. AND BROWN ADIPOSE TISSUE AS REFLECTED BY TURNOVER OF CATECHOLAMINES IN ACTIVE AND STANDARDIZATION OF SYMBOLS AND UNITS FOR HIBERNATING GROUND SQUIRRELS Ab?-80651 BIOLOGICAL VARIABLES USED IN ENVIRONMENTAL RESEARCH SYNTHESI S AMRL-TR-66-115 Nbl-20650 SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL ANTHRANILIC ACID STATISTICAL ANALYSIS CNEA-178 Nbl-21152 VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY DETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN SYSTEMS ENGINEERING MAN Abl-80722 SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN CAUSED BY HUMAN FACTORS Abl-22290 STEREOSCOPIC VISION EFFECT OF TIME FACTOR AND OBJECT SIZE ON STEREOSCOPIC THRESHOLD Abl-80174 T TACTILE DISCRIHINATION STERILIZATION ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL QUANTITATIVE SPORE RECOVERIES FROM DIATOMACEOUS AN0 TACTUAL-KINESTHETIC PERCEPTION OF APPARENT EARTH PELLETS USED TO SIMULATE ELECTRONIC VERTICALITY 167-BO641 COMPONENTS IN DRY HEAT STERILIZATION STUOIES NASA-CR-83122 Nbl-21177 COMPUTER-AIDED INSTRUMENTATION SYSTEM FOR STUOIES IN TACTUAL PERCEPTION Abl-BO717 STIMULUS METHODOLOGICAL STUDY OF BEHAVIORAL AND SEMANTIC TACTILE SENSATION DIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL HAPTIC AND VISUAL PERCEPTION OF ILLUSIONS NEGOTIATIONS Ab7-80187 TR-32 Nbl-21715 TAKEOFF AN0 LANDING STRESS /BIDL/ STATISTICAL ANALYSIS OF HEART RATES OF NAVY STANDARD PROLONGED WORK TEST FOR EVALUATION OF CARRIER PILOTS DURING BOMBING ATTACKS COMPARED FATIGUE AND STRESS IN MAN Abl-23817 WITH THOSE FOR LAUNCH AND LANDING Ab7-21118 SECONDARY DETERMINERS OF ANTICIPATORY PHYSICAL STRESS THREAT AS COMPONENTS OF PERCEIVED PROXIMITY TARGET ACQUISITION OF UNPLEASANT EVENT Ab?-23820 USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET AREA LOCATION PSYCHOPHYSIOLOGIC VARIABLES AS INDICATIONS OF OR-8528 Nbl-19559 EMOTIONAL STRESS RADC-TR-65-296 N6 1- 2 0499 TARGET RECOGNITION EFFECT OF IMAGE SMEAR AND DIMENSION ON TARGET SULFUR COMPOUND RECOGNITION MEASURED ON DIFFERENTLY ORIENTED, PRODUCTION OF SULFUR-CONTAINING AMINO ACIDS UNDER MOVED AND REMOTE LANDDLT C Abl-21723 PRIMITIVE EARTH CONDITIONS Nbl-19525 HELMET MOUNTED SIGHT AS OPERATIONAL ELEMENT IN SUNLIGHT QUICK REACTION BORESIGHTING SYSTEM, USING STATIC INCREASING PROBLEMS OF SKIN PHOTOSENSITIVITY AFTER AND MOVING TARGETS, OBTAINING FIELD TEST DATA EXPOSURE TO BELOW SUNBURN INTENSITY OF SUNLIGHT 667-22311 IN MAN A61-80693 TEMPERATURE EFFECT SUPERSONIC AIRCRAFT RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES, PHYSICAL LIMITATIONS OF SUPERSONIC AIRCRAFT DESCRIBING SOIL, SIMULATED MARTIAN TEMPERATURE FTD-TT- 65- 1634 Nb7- 191 B 8 REGIME AN0 FUNGI GRCWTH Abl-21991

SUPERSONIC FLIGHT TEST METHOD METEOROLOGICAL PROBLEMS ASSOCIATED WITH SUPERSONIC RAPID DETERMINATION OF CARDIAC OUTPUT USING OOW FLIGHT PHASES Abl-80682 FORMULA APPLIED TO DYE DILUTION METHOD 161-BO667 SURFACE COMPARATIVE EVALUATION OF METHODS FOR DETERMINING METHOD* STANDARD DURATION, AN0 INTER-STIMULUS MICROBIAL CONTAMINATION ON VARIOUS TYPES OF OELAY AS AFFECTING TIME JUDGMENT SURFACES 161-23348 Abl-80188

1-35 TEST PROGRAM SUBJECT INDEX

METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS EFFECTS OF BIEATHING HIGH CONCENTRATIONS OF OXYGEN DURING SOUND TRANSMISSION THROUGH MIDDLE EAR ON TREADMILL PERFORMANCE TIME 661-00819 Ab7-00800 TISSUE TEST PROGRAM ENERGY DISSIPATION CHARACTERISTICS 1N TISSUE FOR HELMET MOUNTED SIGHT AS OPERATIONAL ELEMENT IN IONIZING RADIATION IN SPACE QUICK REACTION BORESIGHTING SYSTEM. USING STATIC NASA-CR-82932 Nbl-19935 AN0 MOVING TARGETS, OBTAINING FIELD TEST DATA Ab7-22371 BLOOD CIRCULATION AN0 IODINE 131 TISSUE DEPURATION STUDIES THERAPY CNEA-174 Nbl-21143 EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR PROPHYLAXIS AN0 THERAPY OF HYPOXIA IN LABORATORY TONE ANIMALS Abl-00792 RELATIVE PROBABILITY, INTERSTIMULUS INTERVAL, AND SPEED OF SAME-DIFFERENT TONE JUDGMENT THERMAL COMFORT Ab7-80637 TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE DURING HIGH THERMAL STRESS, DETERMINING TDRPUE MOTOR CORRELATION BETWEEN EFFECTIVE AND RECTAL TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS TEMPERATURE 161-23822 STUDIES OF ANGULAR ACCELERATION TOLERANCE NASA-CR-82833 Nbl-19479 THERMAL STRESS SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO TOXICITY THERMAL STRESS AN0 TREADMILL WALKING TOXICITY OF DIMETHYL HYORAZINE IN RATS Ab7-00b47 Ab7-00790

THERMODYNAMICS DRUG INFLUENCE ON CUMULATIVE AN0 TOTAL LETHALITY BIOENERG€TICS RESEARCH ON BIOLOGICAL ENERGY IN GROUPED AN0 ISOLATE0 MICE TREATED WITH CHANGES, THERHODYNAMICS AND LIFE, ENTROPY AN0 AMPHETAMINE 167-80825 INFORMATION IN BIOLOGICAL BODIES, AND ENERGY BARRIERS AN0 ENTROPY BARRIERS ACUTE HYDRAZINE TOXICITY IN MICE FTD-TT-65-1495 Nb7-19776 SAM-TR-66-09 Nb7-20006

THERMOSTABILITY TOXICITY AND SAFETY HAZARD ENZYMATIC ACTIVITY AND INHlBITlONt THERMAL OCULAR SIDE EFFECTS WITH USE OF PHENOTHIAZINES AND STABILITY AN0 ELECTROPHORETIC PROPERTIES OF IMIPRAMINE Ab7-80816 INDUCE0 AN0 CONSTITUTIVE ACID PHOSPHATASES OF EUGLENA GRACILIS Ab7-23397 CARBON MONOXIDE POISONING - REVIEW OF LITERATURE AN0 561 AUTOPSIES Ab7-80824 THRESHOLD ABSOLUTE THRESHOLD OF CAT OPTIC NERVES DETERMINED IMPURITIES IN LIQUID OXYGEN USED FOR BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, BREATHING - TOXICITY LEVELS AND HAZARDS COMPUTED FROM RESPONSES OF IDENTICAL FLASHES OF Ab7-80839 WHITE LIGHT 167-23501 BIRLIOGRAPHY AND REVIEW OF CHARACTERISTICS OF THRUSTOR PLUTONIUM, DETECTION METHODS, AN0 METABOLISM IN COLLOID PARTICLE PRODUCTION FROM ORGANIC HUMAN BODY MACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT JUL-312-ST Nb7-21142 Nbl-20517 TOXICOLOGY TIME DlSCRIM INATION BIBLIOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL EFFECT OF VARIATION IN BACKGROUNO STIMULATION 0R0-346 1-8A Nb7-21815 FACILITATING VIGILANCE UPON DURATION JUDGMENTS Ab7-00709 TRACE ELEMENT CORRELATION BETWEEN TRACE ELEMENTS AND ACTIVITY SENSORY STIMULATION AND DURATION ON CHANGES IN OF RESPIRATORY ENZYPES IN ACUTE HYPOXIC HYPOXIA TIME JUOGMtNTS OVER TRIALS 667-00759 IN RABBITS AN0 RATS Ab7-00747

METHOD. STANDARD OURATIONt AND INTER-STIMULUS TRACXING DELAY AS AFFECTING TIME JUDGMENT SIMULATE0 TEAM FEEOBACK EFFECT ON PERFORMANCE OF Ab7-80788 GOOD AN0 BAD TRACKERS AFOSR-66-2541 Nb7-21739 TIME FACTOR RECOGNITION OF PICTURES VARYING IN COMPLETENESS TRACKING STUDY AND WORDS AS AFFECTED BY TRAINING AND TIME PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF FOLLOWING EXPOSURE Ab7-00b40 SPACEFLIGHT ON PILOT TRACKING PERFORMANCE UNDER SIMULATED VOSKHOO 11 CONDITIONS IMMEDIATE CORRECTION AN0 AOAPTATION BASE0 ON Nbl-20395 VIEWING PRISMATICALLY DISPLACED SCENE Ab7-8Ob7b TRACKING SYSTEM EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE AOAPTATION OF RATS TO COLD IN THREE HOURS CUESI DISPLACEMENT AIDING, ETC. ON OECREASING Ab7-00725 TRACKING ERROR ASSESSEO. USING HEAVY INERTIA TRACKING SIMULATOR Ab7-22372 TIME-DEPENDENT CHANGES IN METABOLISH* MASS, COMPOSITION, AN0 TOTAL HEAT PRODUCTION OF BROWN TRADESCANTIA ADIPOSE TISSUE IN COLD-EXPOSE0 RATS SENSITIVITY OF DEVELOPMENTAL PHASES OF Abl-80727 TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOO SPACEFLIGHT CONOITICNS Nb7-20398 SERIAL REACTION TIME AN0 TIME PATTERN OF PRIOR SIGNALS 167-80737 TRAINING RECOGNITION OF PICTURES VARYING IN COMPLETENESS RELATIONSHIP BETWEEN DURATION OF MOTOR RESPONSE AN0 WORDS AS AFFECTED BY TRAINING AN0 TIME AND CHANGES IN CONOITIONEO REFLEXES IN MAN FOLLOWING EXPOSURE Abl-00640 Ab7-00773 LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AN0 EFFECT OF TIME FACTOR AN0 OBJECT SIZE ON SKELETAL MUSCLE AFTER EXERCISING AND TRAINING STEREOSCOPIC THRESHOLD Abl-80774 Abl-00752

1-36 *I

SUBJECT INDEX VIGILANCE

EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI URINE ON HEART RATE AN0 RHYTHM IN PHYSICALLY TRAINED URINE COMPOSITION IN TWELVE OEHYORATEO SUBJECTS IN AN0 UNTRAINED SUBJECTS Abl-80763 PERIODS OF ACTIVITYI WATER IMMERSION AND RECLINING IN DECK CHAIR Ab7-21730 INHALATION OF OXYGEN AS AI0 TO RECOVERY AFTER EXERTION OF TRAINED AND UNTRAINED ENDURANCE CHANGES PRODUCE0 IN URINARY SOOIUMr POTASSIUMt AND RUNNERS Ab7-80833 CALCIUM EXCRETION IN MICE EXPOSE0 TO HOMOGENEOUS flAGNETIC FIELD Abl-23819 EXTENT OF GENERALIZATION OF CLASSICAL CONDITIONING UNOER IDENTICAL TRAINING SCHEDULES TR-16 Nb7- 1970 1 V VACUUM EQUIPMENT TRAINING EQUIPMENT CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET AND VACUUM EQUIPMENT MATERIALS AN0 CLEANING AREA LOCATION HETHOOS OR-8528 Nb7-19559 SC-TM-66-428 Nb7-21606

TRAJECTORY CONTROL VALSALVA MANEUVER EFFECTS OF DISPLAY MAGNIFICATIONt PROPRIOCEPTIVE AORTIC FLOW AN0 OTHER HEMODYNAMIC RESPONSES TO CUES, DISPLACEMENT AIOINGt ETCI ON DECREASING VALSALVA MANEUVER IN DOG Ab7-80657 TRACKING ERROR ASSESSEO. USING HEAVY INERTIA TRACKING SIMULATOR Abl-22372 VASCULAR SYSTEM SURGICAL TECHNIQUE FOR IMPLANTING AN0 MAINTAINING TRANSFER FUNCTION ARTERIAL AN0 VENOUS CATHETERS IN MONKEYS RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AN0 Abl-23621 COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENT. NOTING TRANSFER FUNCTION A67-22370 VEIN CUMULATIVE EFFECTS OF VENESECTION AN0 LOWER BODY TRANSFER OF TRAINING NEGATIVE PRESSURE ON CIRCULATION EFFECTS OF KNOWLEDGE OF RESULTS ON RETENTION AN0 167-23813 TRANSFER - PATTERN DISCRIMINATION Ab7-80636 VENTILATION PROTECTIVE CLOTHING FOR COOLING AN0 VENTILATION TRANSFER OF TRAINING AFTER GUIDANCE IN PURSUIT FOR MILITARY APPLICATION TASK A67-80111 TR-66-01 Nb7-21712

TRIPLET STATE VENUS PHOTOCHROMIC EYE PROTECTIVE DEVICE BASED ON ENVIRONMENTAL CONDITIONS ON PLAhET VENUS TRIPLET ABSORPTION Abl-80630 TRW-05465-bO02-ROOO Nbl-2 1716 VERTICAL PERCEPTION TUMOR ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL EFFECT OF 120 MEV PROTON BEAM EXPOSURE ON AND TACTUAL-KINESTHETIC PERCEPTION OF APPARENT INCIDENCE OF BENIGN AN0 MALIGNANT NEOPLASMS OF VERTICALITY Abl-80641 VITAL ORGANS AN0 TISSUES IN RATS A67-80700 MONOCULAR AND BINOCULAR PERCEPTION OF VERTICALITY - RELATION TO OCULAR DOMINANCE EFFECTS ON BLOOD AN0 TUMOR PRODUCTION BY 240 MEV A67-80835 PROTON IRRAOIATION IN WHITE RATS Ab7-80715 VESTIBULAR APPARATUS VESTIBULAR HABITUATION DURING ROTATION IN MAN BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON Ab7-80695 TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN RABBITS AN0 OOGS A67-80733 TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS STUDIES OF ANGULAR ACCELERATION TOLERANCE U NASA-CR-82833 Nb7-19479 U.S.S.R. PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN RUSSIAN AND AMERICAN PRACTICES AN0 POLICIES VESTIBULAR SYSTEM REGARDING PLANETARY CONTAMINATION IN CONNECTION NASA-CR-82977 Nbl-19983 WITH COSPAR REQUIREMENTS Ab7-23580 REVIEW OF VESTIBULAR FUNCTION, SPATIAL ULTRAVIOLET RADIATION OISORIENTATION~ AN0 MOTION SICKNESS MECHANISM OF THROMBOCYTOSIS CAUSED BY ULTRAVIOLET 60-637943 Nbl-20542 IRRAOIATION IN MICE Ab7-80686 VIBRATION MEASUREMENT ULTRAVIOLET RADIATION EFFECTS ON MACROMOLECULE VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRAOIATED SYNTHESIS OF ESCHERICHIA BACTERIA BY X-RAYS AND HYPOTHETICAL MECHANISMS OF STRESS NYO-3511-2 Nbl-20960 INVOLVE0 Ab7-21719

IONIZING AND ULTRAVIOLET RADIATION MECHANISMS IN VIBRATIONAL STRESS MAMMALIAN CELL CULTURES VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRAOIATEO EUR-3266. I Nb7-21753 BY X-RAYS AN0 HYPOTHETICAL MECHANISMS OF STRESS INVOLVED Abl-21719 UNCERTAINTY VISUAL STIMULUS UNCERTAINTY AN0 LATENCY OF BIOELECTRICAL RESPONSES OF MUSCLE MECHANORECEPTORS CATEGORY JUDGMENT OF SIZE 167-80643 TO VIBRATIONS OF VARIOUS FREQUENCIES IN CATS 167-80813 UNDERYATER TEST ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWERED VIGILANCE RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE UNDERWATER METABOLISM A67-21722 AN0 ATTENTION LEVEL, HEART AN0 RESPIRATION RATE AN0 TRANSCEPHALIC OC POTENTIAL OF MEN UNITED STATES A67-21720 RUSSIAN AN0 AMERICAN PRACTICES AN0 POLICIES REGARDING PLANETARY CONTAMINATION IN CONNECTION EFFECT OF VARIATION IN BACKGROUND STIMULATION WITH COSPAR REQUIREMENTS A67-23580 FACILITATING VIGILANCE UPON DURATION JUDGMENTS Ab7-80709

1-37 VISION SUBJECT INDEX

VISION RECOGNITION OF PICTURES VARYING IN COMPLETENESS DYNAMIC PERFORMANCE OF HORIZONTAL EVE MOVEMENT AND WORDS AS AFFECTED ev TRAINING AND TIME SACCADES IN CRAYFISH FOLLOWING EXPOSURE A67-80640 DSR-75002 N67-20570 VISUAL STIMULUS UNCERTAINTY AND LATENCY OF VISUAL ACUITY CATEGORY JUDGMENT OF SIZE A67-80643 EFFECT OF IMAGE SMEAR AN0 OIMENSIDN ON TARGET RECOGNITION MEASURED ON DIFFERENTLY ORIENTED, BACKWARD FIGURAL MASKING AS FUNCTION OF MOVE0 AND REMOTE LANDOLT C A6 7- 2 17 23 INTERCONTOUR DISTANCE 667-80648

VISUAL DISPLAY EQUATING VISUAL AND AUDITORY INTENSITIES BY MEANS TYPE, EXTENT. AND CODING OF UPDATED SYMBOLIC GF GALVANIC SKIN RESPONSE ~67-80649 INFORMATION ON VISUAL DISPLAYS A67-00755 STIMULUS CHARACTERISTICS AND SPATIAL ENCODING IN EFFECTS OF DISPLAY MAGNIFICATION. PROPRIOCEPTIVE SEQUENTIAL SHORT TERM MEMORY ~67-80658 CUES, CONTROL DYNAMICS AN0 TRAJECTORY CHARACTERISTICS ON COMPENSATORY TRACKING TESTING SUPPRESSION THEORY WITH REACTION TIME TO PERFORMANCE A67-80781 LIGHT PULSE USED TO MEASURE VISUAL SENSITIVITY OURING BINOCULAR RIVALRY AN0 FUSION ASSOCIABILITY OF WORD PAIRS AND RELATION TO A67-80671 NATURAL LANGUAGE MEDIATORS AND LEARNING A67-80831 VISUAL STIMULUS NOVELTY AND INTRASERIES PRIMACY IN GALVANIC SKIN RESPONSE AOAPTATION COMPLEXITY OF NATURAL LANGUAGE MEDIATORS AN0 A67-80674 RELATION TO PAIRED-ASSOCIATE LEARNING 167-80836 HUMAN PUPILLARY RESPONSE TO MOMENTARY LIGHT STIMULATION IN EYES UNEQUALLY ADAPTED TO LIGHT VISUAL FIELD A67-80688 CORRELATION BETWEEN HEART RATE, LANDING ERROR AND FIELD OF VIEW FOR BINOCULAR AN0 MONOCULAR SPHERE BRIGHTNESS ENHANCEMENT AND OPPONENT-COLORS THEORY OF VISION OF JET PILOTS A61-2l117 167-80742

HIGH INFORMATION CONTENT VISUAL FIELD EVOKING EFFECT OF TIME FACTOR AND OBJECT SIZE ON MOVEMENT AFTEREFFECTS WITH ROTATION STEREOSCOPIC THRESHCLD 667-80774 A67-80708 SUPPRESSIVE ZONES AN0 STEREOGRAM CONTOURS IN METHODS OF ANALYZING ELECTROPHYSIOLOGICAL BINOCULAR VISION A67-80795 RESPONSES TO PATTERNED VISUAL FIELCS AFOSR-66-2337 N67-19682 HUMAN REACTION TO VISUAL STIMULI TO TEST CENTRAL TENDENCY HYPOTHESIS VISUAL PERCEPTION TR-41 N67-19562 RECOGNITION OF PICTURES VARYING IN COMPLETENESS AND WORDS AS AFFECTED BY TRAINING AND TINE STIMULUS VARIATION AND REPETITION IN TESTING FOLLOWING EXPOSURE A67-80640 RECALL OF NOUN-ADJECTIVE COMBINATIONS TR-43 N67-19564 CONTRAST AN0 ASSIMILATION IN LIGHTNESS JUDGMENTS AS FUNCTION OF REFLECTANCE OF FIGURES ABOVE AND VISUAL STIMULUS REOINTEGRATIDN IN CHIMPANZEE BELOW GRAY BACKGROUND A67-80673 ARL-TR-66- 19 N67-19693

EFFECT OF REPETITION ON PERCEPTION OF SINGLE VISUAL TRACKING LETTERS A67-80675 OEPENDENCE OF VISUAL TRACKING CAPABILITY UPON STIMULUS PREDICTABILITY 167-80743 IMMEOIATE CORRECTION AND ADAPTATION BASED ON VIEWING PRISMATICALLY DISPLACED SCENE VITAM1 N A61- 80616 PROPHYLACTIC AN0 THERAPEUTIC VALUES OF Ct P* AN0 e-coMPLEx VITAMINS ON CENTRAL NERVOUS SYSTEM HAPlIC AND VISUAL PERCEPTION OF ILLUSIONS FUNCTION IN DOGS WITH INDUCE0 RAOIATION SICKNESS Ab7-80787 ~67-80683

DIFFERENTIAL EFFECTS OF CENTRAL AND LATERAL VOICE COMMUNICATION FIXATION ON AFTEREFFECTS OF EXPANSION AND SPEECH DISTORTION CAUSED BY RESPIRATION IN HELIUM- CONTRACTION WITH ROTATING ARCHIMEDES SPIRALS OXYGEN ATMOSPHERE, DISCUSSING STANDARD AND A67-80793 ADVANCED CORRECTING TECHNIQUES A67-23313

DIFFUSION MODEL OF PERCEPTUAL MEMORY VOICE DATA PROCESSING SYSTEM NASA-CR-82958 N67-19902 SPEECH DISTORTION CAUSED ev RESPIRATION IN HELIUM- OXYGEN ATMOSPHEREt OISCUSSING STANDARD AND VISUAL SIGNAL ADVANCED CORRECTING TECHNIQUES A67-23313 GENERALIZATION AND REACTION TIME TO TONE PRECEDED BY LIGHT SIGNAL A67-00678 VOLATILITY IDENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE SERIAL REACTION TIME AND TIME PATTERN OF PRIOR CABIN MATERIALS SIGNALS A67-80737 AMRL-TR-66-53 N67-19116

PACED REHEARSAL IN SEQUENTIAL SHORT-TERM MEMORY VOLUNTARY APNEA TM-12-66 ~67-197~7 HYPOXIA AND CARBON OIDXIDE RETENTION FOLLOWING BREATHHOLOING IN DIVING A67-80655 VISUAL STIMULUS SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF EFFECT OF BREATH HOLDING AND FOUR FACIAL STIMULI CIVIL AVIATION PILOTS DURING SIMULATED INSTRUMENT ON HEART RATE AND RHYTHM IN PHYSICALLY TRAINED FLIGHTS IN LINK AN 2550-1 TRAINER AND UNTRAINED SUBJECTS A67-80763 161-2 1726 NITROGEN TISSUE TENSIONS AN0 DECOMPRESSION EFFECTS OF AGE ON ORGANIZdTION AND RECALL OF TWO SICKNESS FOLLOWING REPEATED BREATH-HOLD DIVES SETS OF COLOR-CODE0 STIMULI Ab7-BO635 161-80802

SLANT JUDGMENTS OF SINGLE RECTANGLES VOSKHOD I1 SPACECRAFT 167-80638 CARDIOVASCULAR AND RESPIRATORY RESPONSFS TO STRESS DURING VOSKHOD 2 ORBITAL FLIGHT EXTRAVEHICULAR *r SUBJECT INDEX XENON

OPERATION Abl-80724 RESPONSE TO X-RAY IRRADIATION Abl-23815

PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF XENON SPACEFLIGHT ON PILOT TRACKING PERFORMANCE MOLECULAR INTERACTIONS OF WATER WITH XENON, XENON UNDER SIMULATED VOSKHOD I1 CONDITIONS HYDRATE. NITROUS OXIDES AN0 ETHYLENE, USING Nb7-20395 THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES AFOSR-bb-2762 Nbl-20625 VOSKHDD MANNED SPACECRAFT PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED SPACECRAFT CREW MEMBERS Nbl-20397

SENSITIVITY OF OEVELOPMENTAL PHASES OF TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOD SPACEFLIGHT CONOITIONS Nbl-20398 W WAKEFULNESS EVOKEO BRAIN RESPONSE TO CLICKS AS MEASURE OF VIGILANCE TESTED IN WORK-REST SCHECULE AN0 PRESSURE SUIT-SLEEP EXPERIMENTS ON VAN Abl-217 21

WATER MOLECULAR INTERACTIONS OF WATER WITH XENON, XENON HYDRATE, NITROUS OXIDE. AND ETHYLENE. USING THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES AFOSR-66-2762 Nbl-20625

WATER BALANCE TEMPERATURE REGULATION AND EVAPORATIVE COOLING IN OSTRICH LIVING IN DESERT ENVIRONMENT Abl-80728

WATER LOSS URINE COMPOSITION IN TWELVE DEHYDRATED SUBJECTS IN PERIODS OF ACTIVITY, WATER IMMERSION AND RECLINING IN DECK CHAIR Abl-21730

HEATHER CONDITION METEOROLOGICAL PROBLEMS ASSOCIATED WITH SUPERSONIC FLIGHT PHASES 661-80682

WEIGHTLESSNESS INTEGRATED ERGOMETER/LOWER BODY NEGATIVE PRESSURE CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL RESPONSE TO WEIGHTLESSNESS LPISC-4-06-66-8 Nb7-21348

WEIGHTLESSNESS SIMULATION GROWTH ORIENTATION OF GRAIN PLANTS UNDER SIMULATED WEIGHTLESSNESS CONOITIONS NASA-CR-75092 Nb7-19873

WORK CAPACITY HIGH ALTITUDE EFFECT ON WORK CAPACITY. DISCUSSING BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL RESPONSE OF HUMAN SUBJECTS Abl-23393

WORK-REST CYCLE EVOKEO BRAIN RESPONSE TO CLICKS AS MEASURE OF VIGILANCE TESTE0 IN WORK-REST SCHEDULE AND PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN Abl-2 1121

CARDIAC OUTPUT OURING REST AND WORK DETERMINED VIA CARBON DIOXIDE METHOD AT 3800 M ALTITUDE Abl-23392

PERFORMANCE CHARACTERISTICS AN0 OIURNAL CYCLES AN0 WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS AS RELATE0 TO PERSONNEL SELECTION Ab7-80821 X X-RAY ANALYSIS VALUE OF ROUTINE ABDOMINAL X-RAY DURING AEROMEDICAL EVALUATIONS NOTING NUMBER AND SIGNIFICANCE OF ABNORMALITIES DETECTED Abl-23828

X-RAY IRRADIATION VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRADIATED BY X-RAYS AND HYPOTHETXCAL MECHANISMS OF STRESS INVOLVE0 Abl-21719

DOG STUDY ON MICROWAVE RADIATION AND EFFECT ON

1-39 Corporate Source Index

AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography JUNE 1967

Typical Corporate Source Index Listing FTO-TT-65-1634 N67-19788

AEROSPACE MEOICAL DIV. AEROSPACE MEDICAL PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF RESEARCH LABS- /6570TH/. WRIGHT-PATTERSON AFBq SPACEFLIGHT ON PILOT TRACKING PERFORMANCE OHIO. UNDER SIMULATED VOSKHOO I1 CONDITIONS N67-20395

ENDOGENIC FORMATION OF CARBON MONOXIDE AND IMPORTANCE IN CLOSE0 ECOLOGICAL SYSTEMS - LITERATURE SURVEY N67-20396

PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 CONTENT PHYSIOLOGICAL OBSERVATIONS OF VOSKHOD MANNED SPACECRAFT CREW MEMBERS N67-20397 A Notation of Content rather than the title of the document appears under each corporate source The accession number IS located beneath and to the SENSITIVITY OF OEVELOPMENTAL PHASES OF right of the Notation of Content, eg. N67-12345 Under any one corporate TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOO source. the accession numbers are arranged in sequence SPACEFLIGHT CONDITIONS N67-20398

BIOLOGICAL EFFECT OF PROTON RADIATION AN0 RAOIOPROTECTIVE AGENTS ON SURVIVAL RATE AND AVERAGE SURVIVAL TIME OF MICE N67-20403

A SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AN0 ADVISORY GROUP FOR AEROSPACE RESEARCH AND TELEMETRY, AND BIOLOGICAL ACTIVITY IN SPACE DEVELOPMENT* PARIS /FRANCE/. ENVIRONMENT A GARD ACTIVITIES IN AEROSPACE MEDICINE* AVIONICSv FTD-MT-66-42 N67-20444 FLIGHT MECHANICSv FLUID OYNAMICSt GUIDANCE AN0 CONTROL* PROPULSION AN0 ENERGETICS. STRUCTURES ELECTRON MICROSCOPIC ANALYSIS OF BACTERIA AN0 AN0 MATERIALS, AN0 TECHNICAL INFORMATION IMAGES N67-19910 FTO-TT-65-1922 N67-20658

AEROJET-GENERAL CORP.. AZUSA, CALIF. AMERICAN INST. FOR RESEARCH, WASHINGTON* 0. C. CONVERSION OF PLANETARY ENVIRONMENT BY EARTH EFFECTS OF DAILY GOAL SETTING ON CODE RECEIVING MICROORGANISMS TO SUPPORT HUMAN LIFE PERFORMANCE AN0 ATTITUDES OF RADIOMAN N67-20420 AD-642784 N67-19790

AEROSPACE MEDICAL OIV. AERDMEOICAL RESEARCH ARGENTINA. COMISION NACIONAL DE ENERGIA LAB- /6571ST/, HOLLOMAN AFB, N. REX. ATOHICA, BUENDS AIRES. VISUAL STIMULUS REDINTEGRATION IN CHIMPANZEE BLOOD CIRCULATION AND IODINE 131 TISSUE DEPURATION ARL-TR-66-19 N67-19693 STUDIES CNEA-174 N67-21143 AEROSPACE MEDICAL OIV. AEROSPACE MEDICAL RESEARCH LABS- /6570TH/. WRIGHT-PATTERSON AFBI SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL OHIO. ANTHRANILIC ACID HUMAN CUTANEOUS SENSES AS RELATED TO MAINTENANCE, CNEA-178 N67-21152 TROUBLESHOOTING. AN0 MAN-MACHINE COMMUNICATIONt INCLUDING BIBLIOGRAPHY ARINC RESEARCH CORP.* ANNAPOLIS. MD. AMRL-TR-66-108 N67-19812 HUMAN RELIABILITY PREDICTION AND EVALUATION FOR SATURN V LAUNCH VEHICLE GROUND SUPPORT EFFECTS OF CONFINEMENT ON NUTRITIONALI EPU IPMENT BIOCHEMICALI AND PHYSIOLOGICAL STATUS OF HUMAN NASA-CR-83119 N67-21168 SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR AMRL-TR-66-2 N67-19813 ARMY BIOLOGICAL LABS.* FORT DETRICK, MD. QUANTITATIVE SPORE RECOVERIES FROM OIATOMACEOUS STANDARDIZATION OF SYMBOLS AN0 UNITS FOR EARTH PELLETS USEO TO SIMULATE ELECTRONIC BIOLOGICAL VARIABLES USEO IN ENVIRONMENTAL COMPONENTS IN DRY HEAT STERILIZATION STUDIES RES€ ARCH NASA-CR-83122 N67-21177 AWL-TR-66-115 N67-2 0650 ARMY EOGEUOOO ARSENALS MO. AEROSPACE MEDICAL LAB. /CLINICAL/* LACKLAND EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN AFBt TEX. NUMBER FACILITY AN0 SPEED OF CLOSURE SUBTESTS - CONSTRUCTION AN0 USE OF INEXPENSIVE SMALL ANIMAL REPETITIVE PSYCHOMETRIC MEASURES TREADMILL EATR-4049 N67-19754 AMLC-TR-66-4 N67- 19703 ARMY LIMITED WAR LAB.. ABERDEEN PROVING AIR FORCE SYSTEMS COMMAND* WRIGHT- GROUND. MO. PATTERSON AFB. OHIO. PROTECTIVE CLOTHING FOR COOLING AND VENTILATION BIOENERGETICS RESEARCH ON BIOLOGICAL ENERGY FOR MILITARY APPLICATION CHANGES, THERMODYNAMICS AN0 LIFE, ENTROPY AN0 TR- 66-07 N67-21712 INFORMATION IN BIOLOGICAL BODIESI AND ENERGY BARRIERS AN0 ENTROPY BARRIERS ARMY MEDICAL RESEARCH LAB.* FORT KNOX, KY. FTD-TT-65-1495 N67-19776 VISUAL-AROUSAL INTERACTION AN0 SPECIFICITY OF MYSTAGMIC HABITUATION IN HUMAN MALES UNDER PHYSICAL LIMITATIONS OF SUPERSONIC AIRCRAFT ANGULAR ACCELERATION BATTELLE-NORTHWEST, RICHLANDt WASH- CORPORATE SOURCE INOEX

AMRL-688 Nb7-21856

ABERRANT CORNEAL EPITHELIAL CELLS PRODUCE0 IN RATS D BY RUBY LASER IRRADIATION OARTMOUTH COLL-, HANOVER, N. H. AMRL-698 Nb7-2 1879 GROWTH ORIENTATION CF GRAIN PLANTS UNOER SIMULATED YEIGHTLESSNESS CONDITIONS B NASA-CR-75092 Nb7-19873 BATTELLE-NORTHWEST. RICHLANO, WASH. OOUGLAS AIRCRAFT COS, 1NC.e SANTA MONICA, RAT EXPERIMENTS TO DETERMINE EFFECTS OF PROLONGED CALIF. RESTRAINT ON GASTROINTESTINAL TRACT FUNCTION ENVIRONMENTAL CONTROL AN0 LIFE SUPPORT SYSTEMS NASA-CR-73071 Nb7-21424 ANALYSES FOR IMPROVED MANNED ORBITAL RESEARCH LABORATORY BUCKNELL UNIV., LEWISBURG, PA. NASA-CR-66289 N67-19858 FEAR OF FAILUREt COGNITIVE CONTROLS. AND HUMAN MOTIVATION AN0 PERFORMANCE OUKE UNIV.. DURHAMt N. C. TR-17 Nb7- 198 5 5 BUFFER CONDITIONS IN EXPERIMENTAL STRESS STUDIEO BY MEANS OF PLASMA FREE FATTY ACID LEVEL BUNKER-RAM0 C0RP.s CANOGA PARK, CALIF. TR-21 Nb7-19771 HUMAN ENGINEERING RESEARCH AN0 APPLICATIONS TO AIR FORCE FLIGHT CONTROL AN0 FLIGHT DISPLAY INTEGRATION PROGRAM E AFFDL-TR-66-157 N67-20725 EUROPEAN ATOMIC ENERGY COMMUNITY, ISPRll /ITALY /. VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL C SAMPLES CALIFORNIA UNIV-, BERKELEY. EUR-2998.F N67-21623 ENZYME ACTIVITY IN TERRESTRIAL SOIL STUOIEO IN RELATION TO EXPLORATION OF MARS SURFACE NASA-CR-82944 N67- 19955 F FEOERAL AVIATION AGENCY, OKLAHOMA CITY, OKLA. CALIFORNIA UNIV.. BERKELEY. LAWRENCE PROBLEMS IN DEPTH PERCEPTION - PERCEIVED SIZE AN0 RADIATION LAB. DISTANCE OF FAMILIAR OBJECTS N67-20480 CHEMICAL BIODYNAMIC RESEARCH ON SPECTROSCOPIC AM- 66-2 2 TECHNIQUES. PHOTOSYNTHESIS. AMINO ACID SYNTHESIS, ORGANIC GEOCHEMISTRY. AN0 ION FLORIDA UNIV.. GAINESVILLE. ACCELERATOR IMPROVEMENTS BIBLIOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL UCRL-lb806 N67-19521 ORO-3461-8A Nbl-21815

ELECTRON SPIN RESONANCE, MOSSBAUER, ELECTRONIC. BIBLIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL, AN0 OPTICAL ROTATORY SPECTRA APPLICATIONS TO INCLUDING CLINICAL AND EXPERIMENTAL STUDIES AS PROBLEMS IN BIOLOGY Nb7-19522 WELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY TRACT CARCINOGENESIS PHOTOPERIOD EFFECTS ON EFFICIENCY AN0 INTERNAL 0R0-3461-88 Nb7-21817 STRUCTURE OF CHLOROPLAST MEMBRANES Nb7-19523 G ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON GEORGIA UNIV., ATHENS. COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS PSYCHOPHYSIOLOGIC VARIABLES AS INDICATIONS OF OF PHOTOSYNTHESIS AN0 GLYCOLYSIS EMOTIONAL STRESS Nb7-19524 RADC-TR-65-296 N67-20499

PRODUCTION OF SULFUR-CONTAINING AMINO ACIDS UNOER PRIMITIVE EARTH CONDITIONS N67-19525 H HENRY FORO HOSPITAL. DETROITI MICH. CHICAGO UNIV., ILL. RETICULAR AN0 LIMBIC SYSTEM POST STIMULUS INTEGRATED RESEARCH AN0 TRAINING IN SPACE DISCHARGE IN RATS. CATS, AN0 MONKEYS MOLECULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY AFOSR-66-2807 N61- 1976 1 STUDIES OF METEORITESv MEMBRANE STRUCTURESt AND CRYOGENICS HIROSHIMA UNIV. /JAPAN/. NASA-CR-82952 Nb7-19947 MECHANISMS OF SMOOTH MUSCLE RELAXATION THROUGH ANODAL CURRENT STIMULATION CITY COLL. OF THE CITY OF NEW YORK. J-22 0- 10 Nb7-21340 CHARACTERISTICS AN0 PROBLEMS OF CONCEPTUAL ORIENTATION USING RESOLUTION MODE AN0 COGNITIVE HDNEYWELL, INC., ST. PAULI MINN. CONSISTENCY-INCUNSISTENCY CONCEPTS RADIO8IOLOGICAL EFFECTS AND VARIABILITY OF RR-9 Nb7-20674 RESPONSES IN MONKEYS AN0 HUMANS REPT.-lZOZh-FRl N67-20559 CITY OF HOPE MEDICAL CENTER, OUARTE, CALIF- ACUTE HYORPZINE TOXICITY IN MICE HUMAN ENGINEERING LABS.. ABERDEEN PROVING SAM-TR-66-89 N67-20006 GROUND, MD- PACE0 REHEARSAL IN SEQUENTIAL SHORT-TERM MEMORYN67-19787 COLORADO STATE UN1V.r FORT COLLINS. TM- 12-66 COLLOIO PARTICLE PRODUCTION FROM ORGANIC MACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT N67-20517 I ILLINOIS UNIV., URBANA. COLORADO UNIV.. BOULDER. HYPOTHETICAL MODEL FOR VERBAL BEHAVIORv ATTITUDES, IONIZING RADIATION EFFECTS IN SOLI0 AMINO ACIDS, AND INTERPERSONAL INTENTIONS PEPTIDES, AN0 PROTEINS TR-39 Nb7-21435 T 10-23265 N6 7- 2 0 7 79 METHOOOLOGICAL STUDY OF BEHAVIORAL AN0 SEMANTIC COMMISSARIAT A L ENERGIE ATOMIPUEI GRENOBLE DIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL /FRANCE/. NEGOTIATIONS RAOlOSENSlTIVlTY OF CHLORELLA AFTER MEDIUM ENERGY TR-32 Nb7-21115 ACCELERATED ELECTRON IRRADIATION CEA-R-2984 Nb7-20976 INDIANA UNIV., BLOOMINGTDN. EXTENT OF GENERALIZATION OF CLASSICAL CONOITIONING UNOER IDENTICAL TRAINING SCHEDULES

1-42 e. CORPORATE SOURCE INDEX NORSK RADIUMHOSPITAL, OSLO.

N67-19701 MARTIN to., ORLANDO. FLA. USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGEl INSTITUTE FOR DEFENSE ANALYSES, ARLINGTON, AREA LOCATION VA . 011-8528 Nbl-19559 THERMAL SPLITTING AN0 UNCOILING OF DEOXYRIBONUCLEIC ACID / ONA/, AN0 PARTITION PASSACHUSETTS INST. OF TECH.. CAMBRIDGE. FUNCTION OF MIXED SYSTEM Nbl-21030 PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN VESTIBULAR SYSTEM INSTITUTO DE NEUROLOGIAI MONTEVIOEO /URUGUAY/. NASA-CR-82977 Nb7- 19983 PSYCOPHARMACOLOGIC DRUG EFFECTS ON SENSORY INFLOW IN NORMAL SUBJECTS, PSYCHIATRIC PATIENTS. AN0 DYNAMIC PERFORMANCE OF HORIZONTAL EYE MOVEMENT ANIMALS SACCADES IN CRAYFISH REPTe-2 N67-20695 OSR-75002 N67-20570

ACOUSTICALLY EVOKE0 POTENTIAL IN RAT DURING J CON01 TION ING JOINT PUBLICATIONS RESEARCH SERVICE. NASA-CR-83248 Nb7-21708 WASHINGTON, 0. C. FREQUENCY AN0 INTENSITY CHARACTERISTICS OF MASSACHUSETTS UNIV.. AMHERST. ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER ULTRAVIOLET RADIATION EFFECTS ON MACROMOLECULE FLIGHT CONDITIONS SYNTHESIS OF ESCHERICHIA BACTERIA JPRS-39906 N67-21171 NYO-3511-2 N67-20960

MONSANTO RESEARCH CORP.. DAYTON. OHIO- K IDENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE KANSAS STATE UNIV.. MANHATTAN. CABIN MATERIALS EVOLUTION OF PERCEPTUAL FRAMES OF REFERENCE IN AMRL-TR-66-53 Nbl-19116 HUMAN PSYCHOLOGICAL BEHAVIOR STUDIES AD-635184 N67-19561 N HUMAN REACTION TO VISUAL STIMULI TO TEST CENTRAL NATIONAL AERONAUTICS AND SPACE ADMINISTRATION, TENDENCY HYPOTHESIS NASHINGTON. 0. C. TR-41 Nb7-19562 ANNOTATED BIBLIOGRAPHY ON AEROSPACE MEDICINE AN0 LIIOLOGY ADAPTATION LEVEL INTERPRETATION OF REINFORCEMENT NASA-SP-7011/34/ Nb7-19900 PHENOMENA TR-42 Nbl-19563 DECREASED ACTIVITY OF OXIDIZING ENZYMES IN TOMATO AFTER GAMMA IRRAOIATION STIMULUS VARIATION AN0 REPETITION IN TESTING NASA-TT-F-462 Nb7-21452 RECALL OF NOUN-ADJECTIVE COMBINATIONS TR-43 Nb7-19564 NATIONAL DEFENSE RESEARCH ORGANIZATION TNO, THE HAGUE /NETHERLANDS/. RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN DUTCH AIR FORCE COTTON OVERALLS TESTE0 FOR FIRE LIQUID REINFORCEMENT RESISTANCE AFTER REPEATED DRY CLEANING TR-44 Nb7- 195b5 REPT.-668 Nb7-21756

KERNFORSCHUNGSANLAGE, JUELICH /WEST GERMANY/. NAVAL MEDICAL RESEARCH INST., BETHESOAI MO. BIBLIOGRAPHY AND REVIEW OF CHARACTERISTICS OF PSYCHOLOGICAL EFFECTS ON PAIRS OF MEN IN CONFINED PLUTONIUMt DETECTION METHODS. AN0 METABOLISM IN ENV IRONMENTS HUMAN BODY AD-641288 Nbl-20541 JUL-312-ST N67-21142 NAVAL ORDNANCE TEST STATION, CHINA LAKE, CALIF. L TRANSMISSION OF ARBITRARY ENVlRONMEN7AL LIBRARY OF CONGRESS, WASHINGTON. 0. C. INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS AUTONOMIC AN0 CARDIOVASCULAR DISORDER DURING NOTS-TP-4117 N67-21853 CHRONIC EXPOSURE TO SUPERHIGH FREQUENCY ELECTROMAGNETIC FIELDS NAVAL RADIOLOGICAL DEFENSE LAB.. ATO-66-124 N67-19534 SIN FRANCISCOI CALIF. 0 NA SYNTHESIS IN RELATION TO CELL OIVISION IN STANDARDIZATION OF ELECTROMAGNETIC FIELDS IN SHORT TETRAHYMENA PYRIFORMIS DETERMINED BY AN0 ULTRASHORT WAVE RANGES AUTORAOIOGRAPHIC TECHNIQUES ATO-66- 126 Nb7-19574 USNROL-7R-1084 Nb7-20519

LOCKHEED MISSILES AND SPACE C0.s SUNNYVALE, CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON CALIF. CIRCULATING AN0 PERITONEAL MONONUCLEAR INTEGRATED ERGOMETER/LOWER BODY NEGATIVE PRESSURE LEUKOCYTES OF MICE CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL USNROL-TR-1085 Nb7-20568 RESPONSE TO WEIGHTLESSNESS LMSC-4-06-66-8 N67-21348 RADIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AND PLASMA CELLS IN MOUSE AN0 RAT LYMPH NODES LOUISVILLE UNIV., KY. USNROL-TR-1074 Nb7-21135 LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION OF SKIN NAVAL SCHOOL OF AVIATION MEDICINE. PENSACOLA, NASA-CR-82857 N67-20251 FLA. TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS STUDIES OF ANGULAR ACCELERATION TOLERANCE M NASA-CR-82833 Nbl-19479 MARTIN CO., BALTIMORE, MD. ENGINEERING STUDY FOR APOLLO APPLICATION PROGRAM ENERGY DISSIPATION CHARACTERISTICS IN TISSUE FOR FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION IONIZING RADIATION IN SPACE OISTURBANCE OF VEHICLE NASA-CR-82932 N67-19935 NASA-CR-66277 N 67- 19 879 NEW YORK UNIV-, N- Y- MARTIN COS, DENVER, COLO. OIFFUSION MODEL OF PERCEPTUAL MEMORY DATA ON SIMULATED SPACECREW ACTIVITIES AN0 VEHICLE NASA-CR-82958 Nb7- 19902 DISTURBANCE EXPERIMENT FOR APOLLO APPLICATIONS PROGRAM ENGINEERING STUDY KORSK RAOIUMHOSPITAL, OSLO. NASA-CR-66277 N67-19880 INDUCE0 RAOIOACTIVITY IN COLLIMATOR SYSTEM OF

1-43 OAK RIDGE NATIONAL LAB.. TENN. CORPORATE SOURCE INDEX

31 ME V BROWN BOVERI BETATRON PHYSICAL PROPERTIES AN0 PERSONNEL OOSIHETRY NYO-3364- 2 1 N67-21478 APPLICATION OF RAOIATION DETECTORS SZS- 6/196 6/ N67-20747

0 SYSTEM DEVELOPMENT CORP.. SANTA MONICA. CALIF. OAK RIDGE NATIONAL LAB.. TENf4- HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF COMPUTERS AN0 DISPLAY SYSTEMS GENETICS. RADIATION IMMUNOLOGYt CYTOLOGY. SDC- T M- 32 27 N67-21841 BIOPHYSICS, VIRAL PHYSIOLOGY. PATHOLOGY, AND ENZYMOLOGY ORNL-3922 N67-19419 T TEXAS CHRISTIAN UNIV-. FORT WORTH. OHIO STATE UNIV-. COLUMBUS- GROUP BEHAVIORv HUMAN ENGINEERING CONCEPTSi AN0 SIMULATED TEAM FEEOBACK EFFECT ON PERFORMANCE OF GENERAL THEORY ON ORGANIZATIONAL TAXONOMY GOO0 AN0 BAD TRACKERS AD-642496 N67-19717 AFOSR-66-2541 N67-21739 TEXAS NUCLEAR CORP.. AUSTIN. EXPERIMENTAL FAST NEUTRON DOSIMETRY AN0 LO 50/30 P STUDIES IN MICE PENNSYLVANIA STATE UNIV.. UNIVERSITY PARK. AD-639758 N67-19556 PHYSICS OF CELLULAR SYNTHESlSi GROWTH, AN0 DIVISION - CENTRIFUGATION OF E. COLI CELLS, IRY SYSTEMS, REOONOO BEACH. CALIF. CS CL DENSITY GRADIENT CENTRIFUGATION OF PHOTOCHROMIC EVE PROTECTIVE DEVICE BASE0 ON BACTERIAL CELLS, AND RADIATION EFFECTS TRIPLET ABSORPTION NASA-CR-82923 N67-19994 TRW-05465-6002-ROO0 N67-21716

PHILCO CORP.. PAL0 ALTO, CALIF. USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS U IN EPUIPHENT SYSTEMS UNION CARBIDE CORP-. TONAWANDA. N. Y. AMRL-TR-66-122 N67-19792 MOLECULAR INTERACTIONS OF WATER WITH XENON9 XENON HYDRATE, NITROUS OXIDE, AN0 ETHYLENE. USING THERMAL NEUTRON INELASTIC SCATTERING TECHNICUES R AFOSR-66-2762 N67-20625 RAN0 CORP., SANTA MONICA. CALIF. PULSE TRAINS IN LATERAL GENICULATE AND RETINAL UNIVERSITY COLL. OF NCIRTH STAFFORDSHIRE. KEELE GANGLION NERVE CELLS /ENGLAND/. RM-4 870- ARP A N67-19793 METHODS OF ANALYZING ELECTROPHYSIOLCGICAL RESPONSES TO PATTERNEO VISUAL FIELDS REPUBLIC AVIATION CORP.. FARMINGOALE. N. Y. AFOSR-66-2337 N67-19682 MlCROMINIATURIZEO TELEMETRY SYSTEM TO MONITOR BIOLOGICAL FUNCTIONS NASA-CR-82795 N67- 19417

ROME UNIV. /ITALY/. IONIZING AND ULTRAVIOLET RADIATION MECHANISMS IN MAMMAL1AN CELL CULTURES EUR-3266. I N67-21753 S SANOIA CORP.1 ALBUQUERQUE, N- MEX. NUTRIENT DEPOSITION TO SURFACES BY ROOAC PLATES OBSERVED TO EVALUATE MICROBIAL GROWTH IN CLEAN ENVIRONMENT NASA-CR-83053 N67-20744

CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC AN0 VACUUH EQUIPMENT MATERIALS AN0 CLEANING METHODS SC-TM-66-428 N67-21606

LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE CONTAMINATION CLEANUP NASA-CR-83246 N67-2 167 6

SCHOOL OF AEROSPACE MEDICINE. BROOKS AFBI TEX. AUTOCORRELATION AN0 CROSS CORRELATION OF EEG FOLLOWING UNILATERAL CALORIC STIMULATION OF LABYRINTH SAM-TR-66-76 N67-19674

REVIEW OF VESTIBULAR FUNCTIONt SPATIAL OISORIENTATlONt AN0 MOTION SICKNESS AD-637943 N67-20542

GEOGRIPHIC AN0 ASTRONOMIC DISTANCE RESPONSES OF RATE0 PILOTS AN0 NAVIGATORS FOR EVALUATING MENTAL STPTUS AD-644155 N67-20654

BIOINSTRUHENTATION FO?. BACTERIA IOENTIFICATlON AND FOR lMMUNOBIOLOGIC DATA REOUCTION SAM-TR-66-61 N67-21698

STAATLICHE ZENTRALE FUER STRAHLENSCHUTZ. BERLIN /EAST GERMANY/. BIBLIOGRAPHIC REVIEW OF BIOLOGICAL AN0 CHEMICAL RAOIOPROTECTIVE AGENTS SZS-5/66 N67-20145

1-44 Personal Author Index

AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography JUNE 1967

ALEXANDER, w. 0. Typical Personal Author Index Listing EFFECT OF CALCIUM INTAKE ON IODINE METABOLISM IN MAN ~67-ao692

ALLGOOD. M. A. ADAMS. N. MICE INOCULATED WITH TETANUS EXPOSEO TO HIGH FILM DOSIMETRY PRACTICE WITH A.E.R.E/R.P.S. FILM PRESSURE OXYGEN / OHP/ UNDER IMMEDIATE AN0 OELAYED AOMINISTRATION A67-21727

ALLRED. J. 8. METABOLIC CHANGES IN RATS EXPOSED TO OXYGEN-ENRICHEO ENVIRONMENT Ab7-80726 CONTENT NUMBER NUMBER ALMAZOV. V. A. EFFECT OF IONIZING RAOSATIDN ON NUMBER AN0 A Notation of Content rather than the title of the document appears under MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF each authors name The accesslon number 15 located beneath and to the rlght RABB ITS Ab7-80701 of the Notatlon of Content eg N67-12345 Under any one author's name, the accession numbers are arranged In sequence ALTMAN, I. PSYCHOLOGICAL EFFECTS ON PAIRS CF MEN IN CONFINED ENVIRONMENTS AD-641 2 88 Nb7-20541

A ANASTI C. ABOURASULOV, 0. M. ROLE OF THYROCALCITCNIN IN RETENTION OF CALCIUM BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN HORMONE OF RAT 667-80714 RABBITS AN0 DOGS A67-80733 ANDREUS. R. S. ABRAMSON. N. TYPE, EXTENT, AND CCDING OF UPDATED SYMBOLIC HEAT STRESS EFFECT ON HUMAN RENAL FUNCTION, INFORMATION ON VISUAL DISPLAYS Ab7-80755 MEASURING GLOMERULAR FILTRATION RATE, RENAL PLASMA FLOW, FREE WATER CLEARANCE AN0 ELECTROLYTE ANDRIANOVA. L- A. EXCRETION Ab7-23811 INCREASE IN ANTIOIURETICI VASOPRESSIN AND OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS ADAMS, w. c. IMMEDIATELY AFTER EXPOSURE OF RABBITS AN0 RATS TO AGE. SEX AN0 BODY WEIGHT EFFECTS ON ENERGY IONIZING RADIATION A67-80749 EXPENOITURE DURING PHYSICAL EXERCISE IN MEN AN0 WOMEN Ab7-80661 ANTAGNOLI, w. PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AN0 AOOLFSONt J. ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT HEARING DISCRIMINATION IN HYPERBARIC AIR EXPLAINEO OXYGEN Ab7-80679 BY FACT THAT INCREASED AMBIENT PRESSURE CAUSES DISTURBANCES OF SOUND CONDUCTION ANTIPDV, V. V. A67-21729 SENSITIVITY OF DEVELOPMENTAL PHASES OF TRAOESCANTIA PALUOOSA MICROSPORES TO VOSKHOD AKHMEDOV. K. IU. SPACEFLIGHT CONDITIONS N67-20398 LUNG VOLUMES IN TEMPORARY RESIDENTS OF HIGH ALTITUOES Ab7-80685 ARNAUD. C. 0. ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM AKOEV. I. G. IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID STUDY OF POSSIBLE MECHANISM OF RAOIOPROTECTORS BY HORMONE OF RAT A6740714 USE OF CYOOXIN IN IRRADIATION OF MICE AND RATS WITH COBALT BEAM Ab7-80812 ARNOFF, S. OEAGGREGATION OF CHLOROPHYLL BY XANTHOPHYLLS AKREt P. R. A67-21990 MULTIFOCAL PREMATURE VENTRICULAR CONTRACTIONS FOUND IN ECGt EVALUATING CARDIOVASCULAR SYSTEM ASHE, J. 8. SIGNIFICANCE IN FLIGHT STRESS TOLERANCE EXPERIMENTAL FAST NEUTRON DOSIMETRY AND LO 50/30 A67-2 17 35 STUDIES IN MICE AD-639758 N67-19556 AKULINICHEV, 1. 1. CAROIOVASCULAR AN0 RESPIRATORY REACTIONS OF AURELL. M. COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT PLASMA CONCENTRATION AND URINARY EXCRETION OF Ab7-22384 SOOIUM, POTASSIUMI AN@ PHOSPHATE IN MEN OURING SUPINE EXERCISE 667-BO754 CARDIOVASCULAR AN0 RESPIRATORY RESPONSES TO STRESS DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR AUSTT, E. G- OPERATION A67-80724 PSYCOPHARMACOLOGIC DRUG EFFECTS ON SENSORY INFLOW IN NORMAL SUBJECTS, PSYCHIATRIC PATIENTSv AN0 ALESENKO. A. V. ANIMALS ROLE OF IONIZING RADIATION, ALKYLATING AGENTS AN0 REPT.-2 Nb7-20695 ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AN0 HEPATIC LIP10 ANTIOXIOATIVE ACTIVITY IN MICE AVAKIAN, R. V. A67-80b9C EFFECT OF AUDITORY SIGNAL DURATION ON LATENCY OF

1-45 L, AVANT. L. L. PERSONAL AUTHOR INDEX

VOLUNTARY MOTOR RESPONSE IN MAN ARTERIAL AN0 VENCUS CATHETERS IN MONKEYS A61-80814 Abl-23627

AVANT. L. L. BASSHAM, J. A. SERIAL REACTION TIME AND TIME PATTERN OF PRIOR ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON SIGNALS A67-80737 COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AND GLYCOLYSIS HUMAN REACTION TO VISUAL STIMULI TO TEST CENTRAL Nbl-19524 TENDENCY HYPOTHESIS TR-41 N61-19562 BASTIAN. J. TRANSMISSION OF ARBITRARY ENVIRONMENTAL AYNI. S. A. INFORMATION BETWEEN BOTTLE-NOSE DOLPHINS CORRELATION BETWEEN HEART RATE, LANDING ERROR AN0 NOTS-TP-4117 N67-21853 FIELD OF VIEW FOR BINOCULAR AND MONOCULAR SPHERE OF VISION OF JET PILOTS Abl-21717 BAYEUSKIY. R. M. SPACE FLIGHT PHYSIOLOGICAL MEASUREMENT AN0 AYRES. S. M. TELEMETRYI AND BIOLOGICAL ACTIVITY IN SPACE OXYGEN CONSUMPTION AN0 ALVEOLAR VENTILATION OURING ENVIRONMENT INTERMITTENT POSITIVE PRESSURE BREATHING FTO-MT-66-42 N67-20444 A61-80628 EEAKLEY. J. W. NUTRIENT DEPOSITION TO SURFACES BY RODAC PLATES OBSERVE0 TO EVALUATE MICROBIAL GROWTH IN CLEAN BACHMAN. C. H. ENVIRONMENT ,FFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE NASA-CR-83053 N67-20744 AND ATTENTION LEVEL, HEART AND RESPIRATION RATE AND TRANSCEPHALIC DC POTENTIAL OF MEN LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE 161-21720 CONTAMINATION CLEANUP NASA-CR-83246 N61-21676 BACK. K. W. BUFFER CONDITIONS IN EXPERIMENTAL STRESS STUDIED BEARDI S- E. BY MEANS OF PLASMA FREE FATTY ACID LEVEL SPEECH INTELLIGIBILITY FOR SPACE CABIN TR-21 N61-19711 ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE A67-80756 BAODELEY. A- 0. INFLUENCE OF ACOUSTIC AN0 SEMANTIC SIMILARITY ON BECK. J. LONG TERM MEMORY FOR WORD SEQUENCES CONTRAST AND ASSIMILATION IN LIGHTNESS JUDGMENTS A61-80707 AS FUNCTION OF REFLECTANCE OF FIGURES ABOVE AND BELOW GRAY BACKGROUND A61-80673 INFLUENCE OF ACOUSTIC, SEMANTIC AND FORMAL SIMILARITY ON SHORT TERM MEMORY FOR WORD SEQUENCES BEHAN. R. A. A61-80713 LANDING TASK AN0 PILOT ACCEPTANCE OF DISPLAYS FOR LANDING IN REDUCE0 WEATHER MINIMUMS BAIKDVs A. E. AIAA PAPER 65-122 A61-22493 CARDIOVASCULAR AND RESPIRATORY REACTIONS OF COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT BELAVINA. L. P. A61-22384 EFFECT OF IONIZING RADIATION AND ROLE OF RADIATION PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN CARDIOVASCULAR AN0 RESPIRATORY RESPONSES TO STRESS LIVER AN0 SPLEEN IN WHITE RATS A61-80703 DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR OPERATION ~61-80724 BELCHEVA, ST. CHANGES IN AMOUNT CF URINARY ANDROGENS IN STUDIES BALTBARZOYSI Z. IA. DURING INTENSIVE INTELLECTUAL WORK EFFECT OF IONIZING RADIATION ON PUINONE LEVEL IN A61-80112 VARIOUS ORGAN TISSUES IN RATS 161-80750 BELL. R. A. BANCHERDI N. RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN BLOOD OXYGEN CHANGES DURING EXPOSURE OF OOGS IN LIQUID REINFORCEMENT SUPINE, PRONE. AN0 LEFT AN0 RIGHT LATERAL TO TR-44 Nb7-19565 TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING NEARLY PURE OXYGEN A67-80803 BELYAYEV. P. I- PHYSICAL AND PSYCHOPHYSIOLOGICAL EFFECTS OF BARAR, F. 5. K. SPACEFLIGHT ON PILOT TRACKING PERFORMANCE EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT UNDER SIMULATED VOSKHOO I1 CONDITIONS MYOCARDIUM A67-80829 N61-20395

RENAL CHANGES FOLLOWING RESTRAINTS COLO STRESS, BENNETT. 0. R. HEAT STRESS, ELECTRIC SHOCK, AN0 CHEMICAL STRESS CASE HISTORIES OF PILOTS SUFFERING TRANSIENT IN RATS A67-80830 FACIAL PARALYSIS DURING ASCENT TO ALTITUOE A61-80650 BARNES. A. G. TWO ELECTRONIC DISPLAYS FOR AIRCRAFT USING BASIC BENNUN. A. ELEMENTS NECESSARY FOR FLIGHT PATH CONTROL IN ENZYMATIC ACTIVITY AND INHIBITION. THERMAL PROBLEM OF EASY ASSIMILATION OF INFORMATION BY STABILITY AN0 ELECTROPHORETIC PRCPERTIES OF PILOT 161-22905 INDUCED AND CONSTITUTIVE ACID PHOSPHATASES OF EUGLENA GRACILIS A61-23397 BARNES. N. K. C. 8. HUMAN CUTANEOUS SENSES AS RELATE0 TO MAINTENANCE, BERNAUER. E. M. TROU~LESHOOTINGI AN0 MAN-MACHINE COMMUNICATIONI REACTIONS OF MEN AN0 WOMEN TO REPEATED EXPOSURES INCLUDING BIBLIOGRAPHY TO HUMID HEAT DURING PHYSICAL EXERCISE AMRL-TR-66-108 N61-19812 A61-80662

BARNETT, T. 8. BERTASH. V. 1- EFFECTS OF HELIUM AND OXYGEN MIXTURES ON PULMONARY PROPHYLACTIC EFFECT OF INTRAVENOUS INJECTIONS OF MECHANICS OF DOGS OURING AIRWAY CONSTRICTION CYSTAMINE IN RADIATION SICKNESS IN OOGS A67-80801 A61-80810

BARNSTEINS N. J. BEVAN. Y. SURGICAL TECHNIQUE FOR IMPLANTING AN0 MAINTAINING SERIAL REACTION TIME AN0 TIME PATTERN OF PRIOR

1-46 PERSONAL AUTHOR INDEX BURLAKOVA. E. 8-

SIGNALS A67-80737 BOND. A. 0. METABOLIC CHANGES IN RATS EXPOSE0 TO EVOLUTION OF PERCEPTUAL FRAMES OF REFERENCE IN OXYGEN-ENRICHED ENVIRONMENT 167-80726 HUMAN PSYCHOLOGICAL BEHAVIOR STUDIES AD-635784 N67-19561 BONO* Ne A*. JR. 1ROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT ADAPTATION LEVEL INTERPRETATION OF REINFORCEMENT SOLVE0 VIA BAYESIAN COMPUTER PROGRAM SIMULATING PHENOMENA CRITICAL BEHAVIOR A67 -2 2 369 TR-42 Nb7-19563 BAYESIAN ASPECTS OF TROUBLE SHOOTING BEHAVIOR STIMULUS VARIATION AN0 REPETITION IN TESTING Ab7-80783 RECALL OF NOUN-ADJECTIVE COMBINATIONS TR-43 N67-19564 BOWERS, J. A. CUMULATIVE EFFECTS OF VENESECTION AND LOWER BODY RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN NEGATIVE PRESSURE ON CIRCULATION LIQUID REINFORCEMENT Ab7-23013 TR-44 Nb7-19565 BDYER, 0. R. BICHEIKINAr N. I. INTERACTION OF HIGH TEMPERATURE AND HYPOXIA ON EFFECT OF RADIDPROTECTORS ON OXIDATIVE PROCESSES RESPIRATORY AND CARDIAC RESPONSES IN LIZARD, OF LIVER AN0 BRAIN MITOCHONORIA IN RABBITS SAUROMALUS OBESU A67-80699 A67-80767 BRADY. J. F. BILLINGS. C. E. VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRADIATED ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWERED BY X-RAYS AN0 HYPOTHETICAL MECHANISMS OF STRESS RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING INVOLVED A67-21719 UNDERWATER METABOLISM 667-21722 BRATANOVA. TSV. BILUSHI. S. 6. CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES EFFECT OF IONIZING RADIATION ON QUINONE LEVEL IN DURING INTENSIVE INTELLECTUAL WORK VARIOUS ORGAN TISSUES IN RATS Ab7-8D750 A67-80712

BISHOP, J. M. BRIGGS. G- E. VARIATION IN ALVEOLAR-ARTERIAL OXYGEN TENSION EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON DIFFERENCE AT HIGH LEVELS OF ALVEOLAR OXYGEN TEAM PERFORMING RADAR INTERCEPT TASK TENSION Ab7-80769 167-80144

BJORGUMr R. K. RADAR AERIAL INTERCEPT TASK AND ROLE OF VERBAL INHALATION OF OXYGEN AS AID TO RECOVERY AFTER COMMUNICATION IN TEAMWORK A67-00745 EXERTION OF TRAINED AN0 UNTRAINED ENDURANCE RUNNERS Ab7-80833 BROUN. L. n. EFFECT OF IONIZING RADIATION ON NUMBER AND BLABLA. J. MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF SATURATION EFFECT IN RABBIT RETINAS MEASURED BY RABBITS 667-80701 HE-NE LASER Ab7-80669 BRDYN. J- H. BLANCHARO, W. W. VISUAL-AROUSAL INTERACTION AND SPECIFICITY OF EFFECTS OF CONFINEMENT ON NUTRITIONALt HYSTAGMIC HABITUATION IN HUMAN MALES UNDER BIOCHEHICALt AND PHYSIOLOGICAL STATUS OF HUMAN ANGULAR ACCELERATION SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR AMRL-688 Nb7-21056 AMRL-TR-6b-2 N67-19813 BROWN. W. H. aLrss. J. c. ENERGY METABOLISM OF MALE AND FEMALE CHIMPANZEES COMPUTER-AIDED INSTRUMENTATION SYSTEM FOR STUDIES AS OETERMINED BY DIRECT AND INDIRECT CALORIMETRY IN TACTUAL PERCEPTION Ab7-80717 167-80765

BLOKHINA. V. 0. BROWN. W. L. EFFECT OF IONIZING RADIATION AND ROLE OF RADIATION GRADED DOSE GAMMA RADIATION EFFECT ON MONKEYS. PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AND LIVER AND SPLEEN IN WHITE RATS A67-00703 OCCURRENCE OF GASTROINTESTINAL DISTURBANCES A67-23816 BLUM. J. J. ENZYMATIC ACTIVITY AND INHIBITIONt THERMAL BROWN€. I.. E. STABILITY AN0 ELECTROPHORETIC PROPERTIES OF HEAT BALANCE AN0 VENTILATION OF HUMAN BODY IN INDUCE0 AN0 CONSTITUTIVE ACID PHOSPHATASES OF PRESSURE SUIT A67-21731 EUGLENA GRACILIS A67-23397 BRUCE, R. A. BLUMBERG. J. M. MAINTENANCE OF AORTIC PRESSURE AND TOTAL AUTOPSY METHODS FOR PROPER IDENTIFICATION OF PERIPHERAL RESISTANCE OF NDRMALt UNACCLIMATIZED AIRCRAFT ACCIDENT VICTIMS A67-80629 YOUNG MEN DURING EXERCISE IN HEAT Ab7-80664 BDCHEMEK. Z. VESTIBULAR HABITUATION DURING ROTATION IN MAN BRYAN, J. F. 667-00695 EFFECTS OF DAILY GOAL SETTING ON CODE RECEIVING PERFORMANCE AND ATTITUDES OF RADIOMAN BODROV. V. A. AD-6427 84 N67-19790 VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY DETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN BUCHANAN. P. S. MAN Ab7-80722 EXPERIMENTAL FAST NEUTRON DOSIMETRY AN0 LD 50/30 STUDIES IN MICE BOGDONOFF. M. 0. 10-639158 N67-19556 BUFFER CONDITIONS IN EXPERIMENTAL STRESS STUDIED BY MEANS OF PLASMA FREE FATTY ACID LEVEL BUEHLER. M. F. TR-21 N67-1977 1 SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL ANTHRANILIC ACID BOGYO. T. P. CNEA-178 N67-21152 LACTIC DEHYDROGENASE ACTIVITIES OF RAT HEART AND SKELETAL MUSCLE AFTER EXERCISING AND TRAINING BURLAKDVAt E. 8. A67-80752 ROLE OF IONIZING RADIATIONv ALKYLATING AGENTS AND

1-47 BURTON. R. R. PERSONAL AUTHOR INDEX

ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AN0 SPOT Ab7-80782 HEPATIC LIPID ANTIOXIOATIVE ACTIVITY IN MICE 167-80690 CHAPPELLE. E- W. LUCIFERASE DENATURATION PREVENTION USING VACUUM BURTON, R. R. AN0 MOLECULAR SIEVE DURING STERILIZATION EFFECT OF POLYCYTHEMIA INDUCED By ANDROGEN AND TEMPERATURE EXPOSURE 167-22928 CHRONIC HYPOXIA ON HEART MASS OF CHICKEN Abl-80762 CHECK. R- TESTING SUPPRESSION THEORY WITH REACTION TIME TO BUYANOV, P. V. LIGHT PULSE USE0 TO MEASURE VISUAL SENSITIVITY PREFLIGHT AN0 POSTFLIGHT CLINICAL AND DURING BINOCULAR RIVALRY AN0 FUSION PHYSIOLOGICAL OBSERVATIONS OF VOSKHOD MANNED Ab7-80611 SPACECRAFT CREW MEMBERS Nb7-20397 CHEOO. G. BYKEt R. M. FORMATION OF POLYPEPTIOES FROM HYDROGEN ENVIRONMENTAL CONTROL AN0 LIFE SUPPORT SYSTEMS CYANIDE - RELATION TO ABIOGENESIS AN0 PROTEIN FOR ANALYSES FOR IMPROVED MANNED ORBITAL RESEARCH FOOD Ab7-80751 LABORATORY NASA-CR-66289 N 67- 19 8 58 CHEKHONAOSKII. N- A. CAROIOVASCULAR AN0 RESPIRATORY REACTIONS OF COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT C Abl-22384 CAHILL. P. J. ENERGY REQUIREMENTr 8OOY TEMPERATUREt HEART RATES, CARDIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS AN0 RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL DURING VOSKHOD 2 ORBITAL FLIGHT EXTRAVEHICULAR EXERCISE IN THREE WATER TEMPERATURES OPERATION 167-80724 167-80753 CHETVERIKOV. 0. A. CAIN, C. C. OEPRESSION OF CEREBRAL PHOSPHOLIPID METABOLISM INTEGRATED ERGOMETERILOWER eoov NEGATIVE PRESSURE DURING HYPOXIA IN BAROCHAMBER WITH VARYING CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL TEMPERATURES Abl-80719 RESPONSE TO WEIGHTLESSNESS LMSC-4-06-66- 8 Nbl-21348 CHOUGHULEY. A. S. U. PRODUCTION OF SULFUR-CONTAINING AMINO ACIDS UNDER CAMERA. V. PRIMITIVE EARTH CONCITIONS Nbl-19525 VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL SAMPLES CLARK. 8. EUR-2998.F Nbl-21623 PERCEPTION OF VISUAL HORIZONTAL IN NORMAL AND DEAF OBSERVERS DURING PROLONGED ROTATION CAMERON, I. La Ab7-80785 D NA SYNTHESIS IN RELATION TO CELL OIVISION IN TETRAHYMENA PYRIFORMIS OETERMINEO By CLARK. 0. A. AUTORAOIOGRAPHIC TECHNIQUES MONOMETHYLHYORAZINE EFFECT ON METHEMOGLOBIN USNROL-TR-1084 Nb7-20519 PRODUCTION IN VITRO AN0 IN VIVO Ab7-23812 CAROUS. 0. RECOVERY TIME OF HEART FREQUENCY IN HEALTHY MEN CLARKE. 0. H. AND RELATION TO AGE AN0 PHYSICAL CONDITION MUSCULAR FATIGUE, STRENGTH, AN0 RECOVERY CURVE AS 167-80659 AFFECTED By IMMERSING ARMS IN WATER AT VARIOUS TEMPERATURES Abl-80817 CARLSON. L. 0. CUMULATIVE EFFECTS OF VENESECTION AND LOWER BODY COFFMAN. 1. NEGATIVE PRESSURE ON CIRCULATION EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION Ab7-23813 SEARCH IN COMPLEX PROBLEM TASK Ab7-80826

CARLSSON. M. COHEN. H. PLASMA CONCENTRATION AN0 URINARY EXCRETION OF AORTIC FLOW AN0 OTHER HEMODYNAMIC RESPONSES TO SODIUMI POTASSIUHr AND PHOSPHATE IN HEN DURING VALSALVA MANEUVER IN DOG Ab7-80657 SUPINE EXERCISE Abl-80754 CDHN. J. E. CARMICHAEL. J. B-1 JR. RESPIRATORY REGULATION AND ACCLIMATIZATION IN PRESSURE CHANGES IN CEREBROSPINAL FLUID IN ATHLETES BORN AT Loid ALTITUOE AN0 TAKEN TO 3.200 RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES METtRS Abl-80660 AT ABDOMINAL WALL Ab7-23821 COLCOLOUGH. H. L. CARO. W- A. PULMONARY EDEMA - REVIEW OF CLINICAL AN0 INCREASING PROBLEMS OF SKIN PHOTOSENSITIVITY AFTER PATHOLOGICAL FACTORS Abl-80823 EXPOSURE TO BELOW SUNBURN INTENSITY OF SUNLIGHT IN MAN Abl-80693 COLE. L- J- RAOIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AN0 CARPENTER. L. R. PLASMA CELLS IN MOUSE AN0 RAT LYMPH NOOES CORRELATION BETWEEN HEART RATE, LANDING ERROR AN0 USNROL-TR-1074 Nbl-21735 FIELO OF VIEW FOR BINOCULAR AN0 MONOCULAR SPHERE OF VISION OF JET PILOTS Ab?-2 17 17 COLE. R. B- VARIATION IN ALVEOLAR-ARTERIAL OXYGEN TENSION CARSONt S. F. DIFFERENCE AT HIGH LEVELS OF ALVEOLAR OXYGEN BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF TENSION Abl-80169 GENETICS, RAOIAT ION IMMUNOLOGY. CYTOLOGY, BIOPHYSICSI VIRAL PHYSIOLOGY, PATHOLOGY. AN0 CONN. R. 0. ENZY MOLOGY MAINTENANCE OF AORTIC PRESSURE AN0 TOTAL ORNL-3922 Nb7-19419 PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZEO YOUNG MEN DURING EXERCISE IN HEAT CASCINO, L. Ab7-80664 THROMBOELASTOGRAPHIC STUDY IN RATS EXPOSE0 TO CHEST TO BACK ACCELERATION OF SHORT DURATION AN0 COOK. 6. HIGH INTENSITY Ab7-80748 DYNAMIC PERFORMANCE OF HORIZONTAL EYE MOVEMENT SACCAOES IN CRAYFISH CAULFIELOI H- J. OSR-75002 Nbl-20570 APPARENT SIZE AN0 HUE VARIATIONS OF LASER LIGHT

1-48 PERSONAL AUTHOR INDEX

’ COOK, M. L. DESCRIBING SOIL, SIPULATED MARTIAN TEMPERATURE EXACT TEST OF SIZE-DISTANCE INVARIANCE HYPOTHESIS REGIME AN0 FUNGI GROWTH Ab7-21991 IN MONOCULAR VISUAL SPACE Ab7-80736 CUTTICA, F. COOKEt J- P. LACTIC ACID PRODUCTION OF EXERCISING INOIVICUALS SPEECH INTELLIGIBILITY FOR SPACE CABIN USING 70 TO 100 PERCENT OF MAXIMUM OXYGEN ATMOSPHERE - HELIUM-OXYGEN GAS MIXTURE CONSUMPTION Abl-80739 Ab7-80756 COOPER, K. H. D CONSTRUCTION AND USE OF INEXPENSIVE SMALL ANIMAL DALE. H. E. TREADMILL ENERGY METABOLISM OF MALE AND FEMALE CHIMPANZEES AMLC-TR-66-4 Nb7-19703 AS DETERMINED BY DIRECT AN0 INDIRECT CALORIMETRY Abl-BOlb5 COSTA. L. 0. FUNCTIONAL RELATION OF VISUAL EVOKE0 RESPONSE AND OATNOW* 8. REACTION TIME TO STIMULUS INTENSITY STANDARD PROLONGED WORK TEST FOR EVALUATION OF Ab7-80740 FATIGUE AND STRESS IN MAN Ab7-23817

COSTILL, 0. L. DAVIESt M- E. ENERGY REQUIREMENT, BODY TEMPERATUREt HEART RATES, RUSSIAN AND AMERICAN PRACTICES AND POLICIES AN0 RESPIRATORY VALUES OF HUMANS DURING SUBMAXIMAL REGARDING PLANETARY CONTAMINATION IN CONNECTION EXERCISE IN THREE WATER TEMPERATURES WITH COSPAR REQUIREMENTS Abl-23580 667-80753 DAVIES, R. W. CRANE, H. 0. REASSESSMENT OF COSPAR RECOMMENOATIONS CONCERNING COMPUTER-AIDED INSTRUMENTATION SYSTEM FOR STUDIES PLANETARY QUARANTINE AND SPACECRAFT STERILIZATION. IN TACTUAL PERCEPTION Ab7-807 17 PARTICULARLY FOR MARTIAN ENVIRONMENT 167-23579 CRATTV, 8. J. SPIRAL DIRECTION OF SUBJECTS ATTEMPTING TO WALK DAVIS. E. E. STRAIGHT LINE WHILE DEPRIVED OF VISUAL AN0 l4ETHOOOLOGICAL STUDY OF BEHAVIORAL AND SEMANTIC AUDITORY CUES A67-80818 OIFFERENTIAL SCALES RELEVANT TO INTERCULTURAL NEGOTIATIONS CRAWFORD, 8. M. TR-32 Nb7-21715 HUMAN CUTANEOUS SENSES AS RELATED TO MAINTENANCE, TROUBLESHOOTINGt AN0 MAN-MACHINE COMMUNICATION, DAVIS. 1. INCLUDING 8IBLIOGRAPHY BIOINSTRUMENTATION FOR BACTERIA IOENTIFICATION AND AMRL-TR-66-108 Nb7-19812 FOR IMMUNOBIOLOGIC DATA REOUCTICN SAM-TR-66-61 Nbl-21698 CRAWFORD, E. C-, JR. TEMPERATURE REGULATION AN0 EVAPORATIVE COOLING IN DAVYDOV, 8. I. OSTRICH LIVING IN DESERT ENVIRONMENT BIOLOGICAL EFFECT OF PROTON RADIATION AND Ab7-80728 RADIOPROTECTIVE AGENTS ON SURVIVAL RATE AND AVERAGE SURVIVAL TIME OF MICE Nb7-20403 CRESSWELL, A. W. FIRE HAZAROS AN0 HYPERBARIC OXYGEN AN0 PREVENTIVE OAWSON, W. R. MEASURES Ab7-80b34 PHOTOCHROMIC EYE PRCTECTIVE DEVICE BASED ON TRIPLET ABSORPTION CRISCUOLO, 0. TRW-054b5-bO02-ROOO Nbl-21716 CONSTRUCTION AND USE OF INEXPENSIVE SMALL ANIMAL TREADMILL DEANI R. AMLC-TR-66-4 Nb7-19703 REVIEW OF RECENT STUDIES ON SPACE FLIGHT STRESS Abl-80838 CRONIN, L. BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN DEARMAN. J. R. SUPINE, PRONE, AN0 LEFT AN0 RIGHT LATERAL TO PHYSIOLOGICAL AN0 HISTOLOGICAL EFFECTS OF TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING NEODYMIUM LASER BEAP DIRECTED UPON HEAD AREAS IN NEARLY PURE OXYGEN Ab?-80803 DOGS Ab?-80691

CROVITS, H. F. DEGROSSI, 0. SUPPRESSIVE ZONES AND STEREOGRAM CONTOURS IN BLOOD CIRCULATION AN0 IODINE 131 TISSUE DEPURATION BINOCULAR VISION Ab7-80795 STUDIES CNEA-174 Nb7-21143 CROWLEY9 W- J.t JR. PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN DELDNE. N. L. PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS SENSITIVITY OF DEVELOPMENTAL PHASES OF Ab7-23827 TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOO SPACEFLIGHT CONDITICNS Nb7-20398 CSERHATI, I. MECHANISM OF THROMBOCYTOSIS CAUSED BY ULTRAVIOLET OENISON. 0. M. IRRADIATION IN MICE A67-80686 FIRE HAZAROS AND HYPERBARIC OXYGEN AND PREVENTIVE MEASURES Ab7-80634 CULVER, B. 0. CONVERSION OF PLANETARY ENVIRONMENT BY EARTH Old21 R. A. MICROORGANISMS TO SUPPORT HUMAN LIFE HEAT BALANCE AN0 VENTILATION OF HUMAN BODY IN Nb7-20420 PRESSURE SUIT Ab7-21731

CUNNINGHAM, 0. A. CICKSON, J. G. EFFECTS OF BREATHING HIGH CONCENTRATIONS OF OXYGEN BEHAVIOR OF MICE EXPOSE0 TO HELIUM-OXYGEN ON TREADMILL PERFORMANCE TIME Ab7-80819 ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES Ab7-8077 1 CURRAN, P. M. SECONDARY DETERMINERS OF ANTICIPATORY PHYSICAL DILL€. J. R. STRESS THREAT AS COMPONENTS OF PERCEIVED PROXIMITY GASTROINTESTINAL SYMPTOMS AND DRUG USE AS POSSIBLE OF UNPLEASANT EVENT Ab7-23820 CONTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT Ab7-21734 CURTIS. C. R. RESPONSE OF FUNGI TO DIURNAL TEMPERATURE EXTREMES,

1-49 DIMANT, I. N. PERSONAL AUTHOR INDEX

DIMANT. I. N. PRESSURE SUIT Abl-21731 BLASTOMOGENIC EFFECT OF IONIZING RADIATION ON TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN ELDRIOGE. F. RABBITS AND DOGS Ab7-80133 EFFECT OF RESPIRATORY ALKALOSIS ON eLooo LACTATE AND PYRUVATE IN HUMANS UNDER HYPERVENTILATION OIXON, N. F. Abl-80642 HIGH INFORMATION CONTENT VISUAL FIELD EVOKING MOVEMENT AFTEREFFECTS WITH ROTATION EMANUELt N. M. Ab7-80708 ROLE OF IONIZING RADIATION, ALKYLATING AGENTS AND ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AND OOEBBLER. G. F- HEPATIC LIPID ANTIOXIDATIVE ACTIVITY IN MICE MOLECULAR INTERACTIONS OF WATER WITH XENON, XENON Ab7-80690 HYDRATEI NITROUS OXIDE. AND ETHYLENE, USING THERMAL NEUTRON INELASTIC SCATTERING TECHNIQUES ENGLAND, L. 0. AFOSR-66-2162 Nb7-20625 EXPERIMENTAL FAST NEUTRON DOSIMETRY AN0 LO 50/30 STUDIES IN MICE DRASKOCZY. P. R. AD-639158 Nb7-19556 SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, HEART. AND BROWN ADIPOSE TISSUE AS REFLECTED By ERNSTING, J. TURNOVER OF CATECHOLAMINES IN ACTIVE AND FIRE HAZARDS AND HYPERBARIC OXYGEN AND PREVENTIVE HIBERNATING GROUNO SQUIRRELS Abl-80651 MEASURES Ab7-80634

ORENICK. E- J. EVANS. T. 0. PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY ISONITROGENOUS DIETS CONTAINING DIFFERENT HEAT BEFORE AN0 AFTER ACCLIMATIZATION PROPORTIONS OF FAT AND CARBOHYDRATES Abl-80663 Ab7-80bBl EVANS. Y. 0. ORINKWATERI 8. L. DEVELOPMENT OF TEST FOR MEASURING SUBJECTIVE SENSORY INPUT OVERLOAD EFFECTS ON PERFORMANCE OF SYMPTOMATOLOGY OF ACUTE HIGH ALTITUOE SICKNESS CIVIL AVIATION PILOTS OURING SIMULATED INSTRUMENT Ab7-80191 FLIGHTS IN LINK AN 2550-1 TRAINER Ab7-21726 EVONW. E. OXYGEN COSUMPTION AND BODY TEMPERATURES OF ESKIMOS ORURYI 5- DURING SLEEP IN WARY ENVIRONMENT PHOTOPERIOD EFFECTS ON EFFICIENCY AN0 INTERNAL A61-80646 STRUCTURE OF CHLOROPLAST MEMBRANES Nb7-19523 F OUBROVINA. V. M. FALEEVA. 2. N. RADIOSENSITIVITY OF CEREBELLAR CORTEX CELLS TO RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH GAMMA-RADIATION IN YOUNG RATS Ab7-80805 SPERM EXPOSED TO IONIZING RADIATION Abl-80811 OUDA. 1. MEASUREMENT AN0 CONTROL METHODS IN AIRCRAFT- FARHI. L. E. INSTRUMENT-PILOT LOOP, NOTING HUMAN LIMITATIONS IN CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING POSSIBILITIES OF AUTOMATION COMPUTER APPLICATIONS NITROGEN WASHOUT IN DOG FOLLOWED BY OXYGEN Abl-22459 GREATHING Ab7-80761

DUKES. W. Fa FARRER. 0. N. STIMULUS VARIATION AND REPETITION IN TESTING VISUAL STIMULUS REOINTEGRATION IN CHIMPANZEE RECALL OF NOUN-ADJECTIVE COMBINATIONS ARL-TR-bb-19 Nbl-19693 TR-43 Nbl-19564 FAVERD. M. 5. OUPLISHCHEVA, A. P. COMPARATIVE EVALUATION OF METHODS FOR DETERMINING RADIOPROTECTIVE EFFECT OF ENTERIC BACTERIA MICROBIAL CONTAMINATION ON VARIOUS TYPES OF NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AN0 RATS SURF ACE S Ab7-23348 Abl-80104 FEDDROV, YE. A. OVDRKlNt V. VAS PREFLIGHT AND POSTFLIGHT CLINICAL AND INDIVIDUAL PHOSPHOLIPID FRACTION TURNOVER IN RAT PHYSIOLOGICAL OBSERVATIONS OF VCSKHOD MANNED BRAIN OURING HYPOXIA 161-80118 SPACECRAFT CREW MEMBERS Nb7-20397

OZIUBA. N. M. FELDMAN. 8. ROLE OF IONIZING RADIATIONI ALKYLATING AGENTS AND METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS ANTIOXIDANTS IN DEVELOPMENT OF LEUCOPENIA AND OURING SOUND TRANSMISSION THROUGH MIODLE EAR HEPATIC LIPID ANTIOXIDATIVE ACTIVITY IN MICE Ab7-80800 Ab7-80690 FELIG, P. STRUCTURE OF RAT LUNG AFTER PROTRACTED OXYGEN E BREATH1 NG Ab7-80689 EARL€. K. M. PHYSIOLOGICAL AND HISTOLOGICAL EFFECTS OF FERNANDEZ-MDRAN, H- NEODYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN INTEGRATED RESEARCH AND TRAINING IN SPACE DOGS Ab7-80691 MOLECULAR BIOLOGY INVOLVING ELECTRON MICROSCOPY STUDIES OF METEORITES. MEMBRANE STRUCTURES* AND ECKMAN. P. K. CRYOGEN IC S RUSSIAN AND AMERICAN PRACTICES AN0 POLICIES NASA-CR-82952 Nb7-19941 REGARDING PLANETARY CONTAMINATION IN CONNECTION WITH COSPAR REQUIREMENTS Ab7-23580 FERDGLIA* Y. E. USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS EDDY, 0. IN EQUIPMENT SYSTEPS ENERGY REQUIREMENTI BODY TEMPERATURE. HEART RATES, AMRL-TR-66-122 Nbl-19192 AND RESPIRATORY VALUES OF HUMANS OURING SUBMAXIMAL EXERCISE IN THREE WATER TEMPERATURES FERRELL. Y. R. Abl-80753 OPTIMAL TYPE OF STRATEGY OF REMOTE CONTROL AND FORCE SENSITIVE AND STABLE FEEDBACK PRESENTATION EDWARDS. 0. K.. I11 IN MASTER-SLAVE MANIPULATORS WITH TRANSMISSION HEAT BALANCE AND VENTILATION OF HUMAN BODY IN DELAY 161-22314

1-50 *. PERSONAL AUTHOR INDEX GASTEVA. S. V.

EFFECT OF DELAY ON OPERATOR PERFORMANCE OF REMOTE LIGHT PULSE USED TO MEASURE VISUAL SENSITIVITY MANIPULATOR Ab7-80760 DURING BINOCULAR RIVALRY AND FUSION Ab7-80671 FERRIGAN, L. W. PATHOLOGY OF LUNG AN0 SURVIVAL OF NEWBORN AN0 FREI. E- H. ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS OXYGEN Ab7-80679 DURING SOUND TRANSMISSION THROUGH MIDDLE EAR Ab7-80800 FESS, 0. E. INFLUENCE OF FOUR BODY POSITIONS ON PULMONARY FRIED. R. FUNCTIONS AND PULSE RATE Ab7-80632 VISUAL STIMULUS NOVELTY AND INTRASERIES PRIMACY IN GALVANIC SKIN RESPONSE ADAPTATION FIGUEROAI W. 6. Ab7-80674 PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED ISONITROGENOUS DIETS CONTAINING DIFFERENT FRIEDMAN. W. PROPORTIONS OF FAT AND CARBOHYDRATES VISUAL STIMULUS NOVELTY AND INTRASERIES PRIMACY IN A 67- 80687 GALVANIC SKIN RESPONSE ADAPTATICN Ab7-80675 FILOSOFOV, V. K. PHYSICAL AND PSYCHOPHYSIOLOGICAL EFFECTS OF FROLOV. W. V. SPACEFLIGHT ON PILOT TRACKING PERFORMANCE FREQUENCY AND INTENSITY CHARACTERISTICS OF UNDER SIMULATED VOSKHOD I1 CONOITIONS ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER Nb7-20395 FLIGHT CONDITIONS JPRS-39906 Nb7-2117 1 FINCK, P. A. CARBON MONOXIDE POISONING - REVIEW OF LITERATURE FRY. A- AND 561 AUTOPSIES Ab7-80824 STIMULUS COLOR AND INTENSITY AND EVOKED OCCIPITOGRAM IN MAN Ab7-80741 FINE. 8. S. HAZARDS OF LASER RADIATIONt MECHANISMSv CONTROL FUKALOVA. P. P. AND MANAGEMENT Ab7-23328 STANDARDIZATION OF ELECTROMAGNETIC FIELOS IN SHORT AND ULTRASHORT WAVE RANGES FINE, S. ATD-66-126 Nbl-19574 HAZARDS OF LASER RADIATION, MECHANISMSI CONTROL AN0 MANAGEMENT Ab7-23328 FUREDYI J. J. EXTENT OF GENERALIZATION OF CLASSICAL CONDITIONING FISCHLER, H. UNDER IDENTICAL TRAINING SCHEDULES METHOD FOR MEASUREMENT 0;' STAPEOIAL VIBRATIONS TR- 16 Nb7-19701 DURING SOUND TRANSMISSION THROUGH MIDDLE EAR Ab?-80800 G FISHER, D. F. STIMULUS CHARACTERISTICS AN0 SPATIAL ENCODING IN GAARDER. K. PHASIC RELATION OF ALPHA RHYTHM COMPONENT TO SEQUENTIAL SHORT TERM WEMORY Ab7-80658 FIXATION SACCADIC EYE MOVEMENTS FISHER, R. S. Ab7-80746 ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED IN RATS ELECTROENCEPHALOGRAPHIC INDEX OF EYE MOVEMENTS BY RUBY LASER IRRADIATION DURING AROUSAL AN0 AUDITORY TASK INSTRUCTION AMRL-698 Nb7-21879 Ab7-80821 FLEROVA. N. K. RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH GAFFEY. C. T. SPERM EXPOSED TO IONIZING RADIATION BLOCKAGE OF ELECTRICALLY EVOKED PUPILLOOILATION IN Ab?-80811 CAT BY IRRADIATING HYPOTHALAMUS kITH CYCLOTRON- ACCELERATED ALPHA PARTICLES Ab7-23394 FLOCK, H. R. SLANT JUDGMENTS OF SINGLE RECTANGLES GALLAGHER, T. J. 661-80638 ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT SIMULATED ALTITUDE, OISCUSSING PREVENTION BY USING FLUUR, E. INERT GAS Ab7-21732 HEARING OISCRIMINATION IN HYPERBARIC AIR EXPLAINED BY FACT THAT INCREASED AMBIENT PRESSURE CAUSES GARCIA DEL RID. H. DISTURBANCES OF SOUND CONDUCTION BLOOD CIRCULATION AND IODINE 131 TISSUE DEPURATION Ab7-21729 STUDIES CNEA-174 N67-21143 FOLEY. n. F. ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWERED GARDDCKI. J. F. RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING CRUG INFLUENCE ON CUMULATIVE AND TOTAL LETHALITY UNDERWATER METABOLISM Ab?-21722 IN GROUPED AND ISOLATED MICE TREATED WITH AMPHETAMINE 667-80825 FORTNEVI S. R. MONOHETHYLHYDRAZINE EFFECT ON METHEMOGLOBIN GARFINKLE, D. R. PRODUCTION IN VITRO AND IN VIVO EFFECTS OF DISPLAY CAGNIFICATIONI PROPRIOCEPTIVE Ab?-23812 CUES, DISPLACEMENT AIDING. ETC. ON DECREASING TRACKING ERROR ASSESSED, USING HEAVY INERTIA FOULKE, E. TRACKING SIMULATOR 167-22372 REACTION TIME TO ONSET AN0 OFFSET OF ELECTROCUTANEOUS STIMULUS AS FUNCTION OF RISE AN0 EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE OECAY TIME Ab7-80677 CUES, CONTROL DYNAMICS AND TRAJECTORY CHARACTERISTICS ON COMPENSATORY TRACKING SENSORY STIMULATION AN0 DURATION ON CHANGES IN PERFORMANCE Ab7-80181 TIME JUDGMENTS OVER TRIALS Ab?-80759 GARNER. F. M. LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION PHYSIOLOGICAL AN0 HISTOLOGICAL EFFECTS OF OF SKIN NEODYMIUM LASER BEAF DIRECTED UPON HEAD AREAS IN NASA-CR-82857 Nbl-20251 OOGS Ab7-80691

FOX. R. GASTEVA. S. V. TESTING SUPPRESSION THEORY WITH REACTION TIME TO DEPRESSION OF CEREBRAL PHOSPHOLIPID METABOLISM

1-51 .b GATLAND, K. w. PERSONAL AUTHOR INDEX

DURING HYPOXIA IN BAROCHAMBER WITH VARYING GDDLEY. J. A. TEMPERATURES Ab7-80719 CARDIOVASCULAR AND RENAL FUNCTION DURING CONTINUOUS NEGATIVE PRESSURE BREATHING IN DGGS GATLAND, K. W. 167-80644 TECHNICAL AND POLITICAL PROBLEMS IN ESTABILSHING RESCUE SERVICE FOR MEN IN SPACE CARDIOVASCULAR AND RENAL FUNCTIGN DURING TOTAL Ab7-80633 BODY WATER IMMERSION OF DOGS 667-80666

GECKLER, R. P- GOGEL, Y. C. CONVERSION OF PLANETARY ENVIRONMENT BY EARTH PROBLEMS IN OEPTH PERCEPTION - PERCEIVED SIZE AND MICROORGANISMS TO SUPPORT HUMAN LIFE DISTANCE OF FAMILIAR OBJECTS N 67-20420 AM- bb-22 Nb7-20480

GENKIN, A. A. GOLOBECK, R. A- VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS DETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN IN EQUIPMENT SYSTEMS MAN Ab7-80722 AMRL-TR-66-122 Nb7-19792

GENKIN, A. M. GOLDBERG, J. EFFECT OF GLUTAMIC ACID ON RESPIRATION AND IMMEDIATE CORRECTION AND ADAPTATION BASED ON OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONDRIA VIEWING PRISMATICALLY DISPLACED SCENE UNDER NORMAL C0NI)ITIONS AND IN HYPOXIA IN WHITE Ab7-80676 RATS 667-80778 GOLDMAN, L. GEORGE, M. E. APPLICATION OF LASER TECHNIQUES IN BIOMEDICAL EFFECTS OF CONFINEMENT ON NUTRITIONALI PRACTICE Ab7-80668 BIOCHEMICALI AND PHYSIOLOGICAL STATUS OF HUMAN SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR GOLOSTEIN, L. AMRL-TR-66-2 Nb7-19813 DRUG INFLUENCE ON CUMULATIVE AND TOTAL LETHALITY IN GROUPED AND ISOLATED MICE TREATED WITH GERSHUNI, 6. V. AMPHETAMINE 167-80825 EFFECT OF AUDITORY SIGNAL DURATION ON LATENCY OF VOLUNTARY MOTOR RESPONSE IN MAN GOLLIN. E. S. Ab7-80814 RECOGNITION OF PICTURES VARYING IN COMPLETENESS AND WORDS AS AFFECTED BY TRAINING AND TIME GIANNELLI, 5.. JR. FOLLOWING EXPOSURE Ab7-80640 OXYGEN CONSUMPTION AND ALVEOLAR VENTILATION DURING INTERMITTENT POSITIVE PRESSURE BREATHING GOLLNICK. P. D. A67-80628 LACTIC OEHYOROGENASE ACTIVITIES OF RAT HEART AND SKELETAL MUSCLE AFTER EXERCISING AN0 TRAINING GILDEN, L. Abl-80752 FUNCTIONAL RELATION OF VISUAL EVOKED RESPONSE AND REACTION TIME TO STIMULUS INTENSITY GONCHARENKO. IU. E. Ab7-80740 EFFECT OF IONIZING RADIATION ON OUINONE LEVEL IN VARIOUS ORGAN TISSUES IN RATS Ab7-80750 FILLAN, R. 5. SURGICAL TECHNIWE FOR IMPLANTING AND MAINTAINING GORBUNOVA. V- G. ARTERIAL AND VENOUS CATHETERS IN MONKEYS NUMBER OF MYELOKARYDCYTE IN LONG BONE IN EARLY Ab7-23627 PERIOD OF RAOIATION SICKNESS AS INDICATOR OF DEGREE OF RADIATION DAMAGE IN RATS AND MICE LINGHAM, K. K. 167-80734 REVIEW OF VESTIBULAR FUNCTIONt SPATIAL DISORIENTATION, AND MOTION SICKNESS GOTOH, F. AD-637943 Nb7-20542 EFFECT OF INHALATION OF PURE OXYGEN AND OXYGEN-CARBON DIOXICE MIXTURES GN OXYGEN TENSION, MORE, H. L. CARBON DIOXIDE TENSION AN0 PH IN HUMAN BLOOD SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN Ab7-80729 CAUSED BY HUMAN FACTORS 167-22290 GOTSEV, 1. GLAGOLEVA, 1. A. CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES BIOENERGETICS OF ASSIMILATORY CELLS OF CHLORELLA DURING INTENSIVE INTELLECTUAL WORK PYRE NO I DO SA Ab7-80720 Ab7-80712

GLENCROSS, 0. J. GRAEVSKII. E. IA. FACTORIAL INVESTIGATION OF POWER. SPEED, ISOMETRIC RADIOPROTECTIVE EFFECT OF CYSTEAMINE ON LOACH STRENGTH, AND ANTHROPOMETRIC MEASURES IN LOWER SPERM EXPOSED TO IONIZING RADIATION LIMB Ab7-80820 A67-80811

GLENN, W. G. GRAVES, 0. BIOINSTRUMENTATION FOR BACTERIA IDENTIFICATION AND SLANT JUDGMENTS OF SINGLE RECTANGLES FOR lMMUNOBIOLOGIC DATA REDUCTION Abl-80638 SAM-TR-66-61 Nb7-21698 GRAY. R. K. GLOTOVt N. A. FACTORIAL INVESTIGATION OF POWER, SPEED, ISOMETRIC EFFECT OF GLUTAMIC ACID ON RESPIRATION AND STRENGTH, AND ANTHRGPOHETRIC MEASURES IN LOWER OXIDATIVE PHOSPHORYLATION IN LIVER MITOCHONDRIA LIMB A67-80820 UNDER NORMAL CONDITIONS AND IN HYPOXIA IN WHITE RATS 1167-80778 GRAYBIELs A. PERCEPTION OF VISUAL HORIZONTAL IN NORMAL AND GLOVER, R. R. DEAF OBSERVERS DURIhG PROLONGED ROTATION METHODS OF ANALYZING ELECTROPHYSIOLOGICAL A67-80785 RESPONSES TO PATTERNED VISUAL FIELDS AFOSR-66-2337 Nb7-19682 GREEN, H. OCULAR SIDE EFFECTS WITH USE OF PHENOTHIAZINES AND GDDHWANI. J. L. IMIPRAMINE 667-80816 RENAL CHANGES FOLLOWING RESTRAINTS COLD STRESS, HEAT STRESS, ELECTRIC SHOCKS AND CHEMICAL STRESS GREENING, C. P. IN RATS Ab7-80830 EFFECT OF IMAGE SMEAR AN0 DIMENSION ON TARGET RECOGNITION MtASUREO ON DIFFERENTLY ORIENTEDi

1-52 PERSONAL AUTHOR INDEX HELSON. H-

MOVED AN0 REMOTE LANOOLT C A67-21723 AREA LOCATION 131-8520 N67-19559 GREENMAN. V. CONTINUOUS LOW-LEVEL GAMMA IRRADIATION EFFECTS ON HALL, R- 0. CIRCULATING AND PERITONEAL MONONUCLEAR ACOUSTICALLY EVOKE0 POTENTIAL IN RAT DURING LEUKOCYTES OF MICE CON0 ITI ON ING USNROL-TR-1085 N67-20568 NASA-CR-83248 ~67-21708

GREGGt W. P. HALLENt T. 0. PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AND ANALOG CIRCUIT FOR PRESENTING FIXED PULSE OUTPUT ADULT MSCE DURING CHRONIC EXPOSURE TO 100 PERCENT CORRESPONDING TO EACH CARDIAC CYCLE OF GIVEN OXYGEN 167-a0679 ELECTROCARDIOGRAM AND HIGHLY UNRESPONSIVE TO NOISE INTERFERENCE 667-21715 GREIFF, 5. EFFECTS OF AGE ON ORGANIZATION AND RECALL OF TWO HANNEMAN, G- 0. SETS OF COLOR-COOED STIMULI ~67-a0635 CHANGES PRODUCED IN URINARY SDOIUMt POTASSIUM, AND CALCIUM EXCRETION IN MICE EXPOSED TO HOMOGENEOUS GRIMBY, G. MAGNETIC FIELD Ab7-23819 PLASMA CONCENTRATION AND URINARY EXCRETION OF SOOIUMI POTASSIUM. AND PHOSPHATE IN MEN DURING HANSOM, P. G. SUPINE EXERCISE ~67-a0754 CARDIAC RATE CHANGES IN HUMANS AFTER ABRUPT OEC E LERAT I ON A 6 7 - 8 0 7 6 8 GRINDLEY. G. C. MASKING BY MOTION - ATTENTION TO STATIC OBJECT, HARCUH, E. R. AFTERIMAGES AND EFFECTS IN SAME EYE PARALLEL FUNCTIONS OF SERIAL LEARNING AND A67-80680 TACHISTOSCOPIC PATTERN PERCEPTION ~67-a0653 GRISSDMr R. J. MEMORY FACILITATION AS AFFECTED BY SENSORY HARDEN, R. M. DEPRIVATION AFTER LEARNING 167-80786 EFFECT OF CALCIUM INTAKE ON IODINE METABOLISM IN MAN A67-00692 GROOM, A. C. CUTANEOUS DIFFUSION OF ATMOSPHERIC NITROGEN DURING HARDENBROOK, F. G. NITROGEN WASHOUT IN OOG FOLLOWED BY OXYGEN PROTECTIVE CLOTHING FOR COOLING AN0 VENTILATION BREATHING ~67-a0761 FOR MILITARY APPLICATION 1R- 66-0 7 N61-2 17 12 GROSS, E. M. AUTOPSY METHODS FOR PROPER IOENTIFICATION OF HARRIS, C. L. AIRCRAFT ACCIDENT VICTIMS 167-80629 IMPLANTABLE TELEMETER FOR DETERMINING BODY TEMPERATURE AND HEART RATE OF CHICKEN DURING GROSSER, B. I. PHYSICAL ACTIVITY A67-80764 GEOGRAPHIC AN0 ASTRONOMIC DISTANCE RESPONSES OF RATE0 PILOTS AN0 NAVIGATORS FOR EVALUATING HARRISON, G. W-r JR. MENTAL STATUS GRADED DOSE GAMMA RADIATION EFFECT ON MONKEYS, AD-644155 N67-20654 NOTING CHANGE IN NUMBER OF WHITE aLooo CELLS AND OCCURRENCE OF GASTROINTESTINAL DISTURBANCES GROTHt H. 667-238 16 EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE CUES, DISPLACEMENT AIDING, ETCI ON DECREASING HARRISON, M. T. TRACKINC ERROR ASSESSEOt USING HEAVY INERTIA EFFECT OF CALCIUM INTAKE ON IODINE METABOLISM IN TRACKING SIMULATOR A67-22372 WAN 667-80692

EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE HART, J. J. CUES, CONTROL DYNAMICS AND TRAJECTORY EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN CHARACTERISTICS ON COMPENSATORY TRACKING NUMBER FACILITY AN0 SPEED OF CLOSURE SUBTESTS - PERFORMANCE ~67-a0781 REPETITIVE PSYCHOMETRIC MEASURES EATR-4049 N67-19754 GROVER, E. 8. MUSCULAR EXERCISE AN0 PULMONARY VENTILATION IN HASAN, J. MEN BORN AT 3.100 METERS COMPARED TO NATIVES OF REVIEW OF PHYSIOLOGICAL EFFECTS OF EXTREME HEAT LOW ALTITUDES ~67-a0645 AS STUDIED IN FINNISH SAUNA BATH ~67-a0716 GROVER. R. F. MUSCULAR EXERCISE AN0 PULMONARY VENTILATION IN HATTERICK, G. R. MEN BORN AT 3.100 METERS COMPARED TO NATIVES OF SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN LOM ALTITUDES A67-80645 CAUSE0 BY HUMAN FACTORS A67-22290

RESPIRATORY REGULATION AND ACCLIMATIZATION IN HAYTHORN, Y- Y. ATHLETES BORN AT LOW ALTITUDE AN0 TAKEN TO 3.200 PSYCHOLOGICAL EFFECTS ON PAIRS OF MEN IN CONFINED METERS Ab7-00600 ENVIRONMENTS AD-641288 N67-20541 GUERRA, C. N. MIXED CULTURES OF CHLORELLA PYRENOIDOSA TX 71105 HEISS, n.-o. AN0 VARIOUS BACTERIA AND USE IN CLOSED SYSTEMS FOR ABSOLUTE THRESHOLD OF CAT OPTIC NERVES DETERMINED SUPPORT OF MAN A67-23626 BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS. COMPUTE0 FROM RESPONSES OF SOENTICAL FLASHES OF GUPTA. 0. P. kHITE LIGHT ~67-23581 RENAL CHANGES FOLLOWING RESTRAINT, COLD STRESS, HEAT STRESS, ELECTRIC SHOCK, AN0 CHEMICAL STRESS HEKHUISr G. L. IN RATS ~67-ao830 GRADED DOSE GAMMA RADIATION EFFECT GN MONKEYS, NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AN0 OCCURRENCE OF GASTROINTESTINAL DISTURBANCES H A67-23816 HABER, R. N. EFFECT OF REPETITION ON PERCEPTION OF SINGLE HELSON, H. LETTERS A67-BO675 EVOLUTION OF PERCEPTUAL FRAMES OF REFERENCE IN HUMAN PSYCHOLOGICAL BEHAVIOR STUDIES HAGEN, W. C. AD-635784 N67-19561 USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET

1-53 '. HENNESSY. J. R. PERSONAL AUTHOR INDEX

HUMAN REACTION TO VISUAL STIMULI TO TEST CENTRAL HDRWITL, B. A. TENOENCY HYPOTHESIS EFFECT OF LOW TEMPERATURE ON OXIDATIVE TR-41 N61-19562 PHOSPHORYLATION IN HIBERNATORS AN0 NDNHIBERNATORS Abl-80766 HENNESSY, J. R. CUTANEOUS SENSITIVITY COMMUNICATIONSI OISCUSSING HOSPODAR, J. INFORMATION SITUATIONSI APPLICATIONS AN0 TELEMETRY APPLICATIONS TO IN-FLIGHT PHYSIOLOGICAL SUBSYSTEMS A61-22375 MEASUREMENTS A61-22461

CUTANEOUS SENSITIVITY COMMUNICATIONS HOWLAND, J. Y. Abl-80804 DOG STUDY ON MICROWAVE RADIATION AND EFFECT ON RESPONSE TO X-RAY IRRAOIATION Abl-23815 HENZEL, J. H. PRESSURE CHANGES IN CEREBROSPINAL FLUID IN HSUs K.-H. RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES BIOENERGETICS RESEARCH ON BIOLOGICAL ENERGY AT ABDOMINAL WALL A67-23821 CHANGES, THERMOOYNAMICS AN0 LIFE, ENTROPY AN0 INFORMATION IN BIOLOGICAL BODIESt Ah0 ENERGY HERRMANN, D. BARRIERS AN0 ENTROPY BARRIERS PHYSICAL PROPERTIES AN0 PERSONNEL DOSIMETRY FTO-TT-65-1495 Nbl-19176 APPLICATION OF RADIATION DETECTORS SZS-b/196b/ N61-20147 HUBERs R. BIBLIOGRAPHIC REVlEh OF BIOLOGICAL AN0 CHEMICAL HETZER, C. N. RAOIOPROTECTIVE AGENTS ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON SZS-5/66 N61-20145 COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AN0 GLYCOLYSIS HUGHES, H. M. N61-19524 AUTOCORRELATION AN0 CROSS CORRELATION OF EEG FOLLOWING UNILATERAL CALORIC STIMULATION OF HILLMAN, E. R- LABYRINTH EFFECT OF REPETITION ON PERCEPTION OF SINGLE SAM-TR-66-76 Nbl-19674 LETTERS 661-BO615 HUIE. C- R. HIXSON. Y. C. ADAPTED MUELLER- FRANZ PORTABLE BREATH-POWEREO TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS RESPIROMETER UTILIZING SCUBA-GEAR FOR MEASURING STUDIES OF ANGULAR ACCELERATION TOLERANCE UNOERWATER METABOLISM A61-21722 NASA-CR-82833 N67-19479 HUNT, N- Cat I11 HODGSONt F. N. URINE COMPOSITION IN TWELVE OEHVORATEO SUBJECTS IN IOENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE PERIODS OF ACTIVITY, WATER IMMERSION AND RECLININGAbl-21130 CABIN MATERIALS IN DECK CHAIR AMRL-TR-66-53 Nbl- 19116 WIDE. R. Y. HOFFMAN, C. S. DISTRIBUTION OF PULYONARY BLCOO FLOW OF HUMANS AS EFFECT OF IMAGE SMEAR AN0 DIMENSION ON TARGET AFFECTED BY TRANSVERSE ACCELERATION STUDIEO WITH RECOGNITION MEASURE0 ON DIFFERENTLY ORIENTEOV IODINE-131-MICROAGGREGATED ALBUMIhi MOVE0 AN0 REMOTE LANDOLT C A61-21123 Abl-80665

HOGG, J. C. DIAGNOSIS OF SUBCLINICAL CORONARY ARTERY DISEASE I OF RCAF PERSONNEL A67-80694 IKEGAMI, H. BLOCKINGMETER FOR DETECTING MENTAL ACllVlTY LAPSES HOLDING. 0. H. DURING CALCULATION TESl FOR FLIGHT FIlNESS TRANSFER OF TRAINING AFTER GUIDANCE IN PURSUIT 661-BO135 TASK A61-801 11 IRISAUA, H. HOLLAENDER, A. MECHANISMS OF SMOOTH MUSCLE RFLAXATION THROUGH BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF ANOOAL CURRENT STIMULATION GENETICS, RADIATION IMMUNOLOGY. CYTOLOGY, J-2 20- 10 N67-21340 BIOPHYSICS, VIRAL PHYSIOLOGYI PATHOLOGYI AN0 ENZYMOLOGY ITALIANO. P. ORNL-3922 N61-19419 INTERPRETATION OF VARIOUS FRACTURES - MECHANISM DURING PILOT EJFCTION WITH SPFCIAL REFERENCE TO HOLMES, 0. D. F-104G AIRCRAFT A61-80815 MICE INOCULATED WITH TETANUS EXPOSE0 TO HIGH PRESSURE OXYGEN / OHP/ UNDER IMMEOIATE AN0 DELAYED IVANOV, AS. ADMINISTRATION A61-21121 CHANGES IN AMOUNT OF URINARY ANOROGENS IN STUDIES DURING INTENSIVE INTELLECTUAL WORK HOMER, G. M. 167-80112 EFFECTS OF CONFINEMENT ON NUTRITIONALt BIOCHEMICALI AN0 PHYSIOLOGICAL STATUS OF HUMAN IVANOV, K- K. SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR RAOIOPROTECTIVE EFFECT OF ENTERIC BACTERIA AMRL-TR-66-2 Nbl- 19813 NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AND RATS Abl-80704 HOOD, B. PLASMA CONCENTRATION AN0 URINARY EXCRETION OF SODIUMt POTASSIUM, AND PHOSPHATE IN MEN DURING J SUPINE EXERCISE A61-BO154 JACOBS, ti. BIBLIOGRbPHV AN0 REVIEW OF CHARACTERISTICS OF HOPPINS F. G.. JR. PLUTONIUM. OETECTION METHOOSI AN0 METABOLISM IN OISTRIBUTION OF PULMONARY BLOOD FLOW OF HUMANS AS HUMAN BOO; AFFECTED BY TRANSVERSE ACCELERATION STUDIEO WITH JUL-312-ST N61-21142 IODINE-131-MICROAGGREGATEO ALBUMIN Abl-BO665 JACOBSON, A. RAPID EYE MOVEMENT STATE AN0 €LECTROENCEPHALOGRAM HORDWITZ. N. H. SLEEP MEASUREMENTS IN YOUNG ADULTS REASSESSMENT OF COSPAR RECOMMENDATIONS CONCERNING 161-80639 PLANETARY WARANTINE AND SPACECRAFT STERILIZATIONI PARTICULARLY FOR MARTIAN ENVIRONMENT JACPUEMINt C. Abl-23579 EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATED

1-54 PERSONAL AUTHOR INDEX KENNEDY, JI Y.

DIVES AN0 ALTITUDE ON AIRWAY RESISTANCE DURING INTENSIVE INTELLECTUAL WORK I' AbT-BO775 A67-80712 I JAEGER, H. A. BIOINSTRUMENTATION FOR BACTERIA IDENTIFICATION AND K FOR IMMUNOBIOLOGIC DATA REDUCTION KABAKDV, E. N. SAM- TR-66- 6 1 Nb7-21698 NUMEER OF MYELOKARYOCYTE IN LONG BONE IN EARLY PERIOD OF RADIATION SICKNESS AS INDICATOR OF JEFFREYS, D. A. DEGREE OF RADIATION OAMAGE IN RATS AN0 MICE METHODS OF ANALYZING ELECTROPHYSIOLOGICAL A67-BO734 RESPONSES TO PATTERNED VISUAL FIELDS AFOSR-66-2337 N67-19682 KAEDING. J. H. USE OF OLFACTORY SENSE FOR DETECTING MALFUNCTIONS JENSEN, R. IN €QUI PMENT SYSTEMS ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON AMRL-TR-66-122 N67-19792 COMPOUNDS AN0 LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AN0 GLYCOLYSIS KALENDO. 6. 5. Nbl-19524 EARLY OAMAGE TO DNA COMPLEXES OF CELL NUCLEUS CHROMATIN BY IONIZING RADIATION AN0 AORENALIN IN JOHN, J. WHITE RATS A 6 1- 0 0 0 00 SATURATION EFFECT IN RABBIT RETINAS MEASURE0 BY HE-NE LASER 161-BO669 KALES. A. RAPID EYE MOVEMENT STATE AN0 ELECTROENCEPHALOGRAM JOHNSON, H. 0. SLEEP MEASUREMENTS IN YOUNG ADULTS ENERGY METABOLISM OF MALE AN0 FEMALE CHIMPANZEES 667-BO639 AS DETERMINED BY DIRECT AN0 INDIRECT CALORIMETRY Abl-BO765 KALES, J. 0. RAPID EYE MOVEMENT STATE AN0 ELECTROENCEPHALOGRAM JOHNSTON, Y. A. SLEEP MEASUREMENTS IN YOUNG AOULTS EFFECT OF CHANGING SYSTEM PERFORMANCE CRITERIA ON A67-80639 TEAM PERFORMING RADAR INTERCEPT TASK 161-BO744 KALINICHENKO, I. R. EFFECT OF PROTRACTEO RESPIRATION OF AIR WITH HIGH RADAR AERIAL INTERCEPT TASK AN0 ROLE OF VERBAL C02 CONTENT ON ALVEOLAR C02 PARTIAL PRESSURE AND COMMUNICATION IN TEAMWORK Abl-BO745 PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUDE A67-BOB09 SIMULATED TEAM FEEDBACK EFFECT ON PERFORMANCE OF GOO0 AN0 BAD TRACKERS KAMALIAN, L. A. A FOS R-6 6- 2 541 N61-21739 INCREASED RADIORESISTANCE AFTER IMMUNIZATION OF RABBITS BY SMALLPOX VACCINE 661-BOB01 JOHNSTONE, 6. M. MEMBRANE RESISTANCE IN ENOOLYMPHATIC WALLS OF KAPLAN. H. P. FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT TO SOUNO AN0 ANOXI4 Abl-00758 MONTHS UPON RATS. DOGS AND MONKEYS Abl-23810 RELATIONSHIP BETWEEN SOUND AN0 COCHLEAR POTENTIAL AS AFFECTED BY ANOXIA A61-BO790 KARLINS, M. EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION JOHNSTONE, J. R. SEARCH IN COMPLEX PROBLEM TASK A67-BOB26 MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE KARSHs Re TO SOUND AN0 ANOXIA Abl-00758 STIMULUS CHARACTERISTICS AN0 SPATIAL ENCODING IN SEQUENTIAL SHORT TERM MEMORY Ab7-BO650 RELATIONSHIP BETWEEN SOUND AN0 COCHLEAR POTENT1AL AS AFFECTED BY ANOXIA Abl-00798 PACE0 REHEARSAL IN SEQUENTIAL SHORT-TERM MEMORY TM-12-66 N67-19707 JONES, E. C. EFFECTS OF KNOWLEDGE OF RESULTS ON RETENTION AN0 KARVONEN. M. J. TRANSFER - PATTERN OISCRIMINATION REVIEW OF PHYSIOLOGICAL EFFECTS OF EXTREME HEAT 161-BO636 AS STUDIED IN FINNISH SAUNA BATH A61-8071b JONES. G. M. DEPENDENCE OF VISUAL TRACKING CAPABILITY UPON KASIlN, I. I. STIMULUS PREOICTABILITY Abl-80743 CARDIOVASCULAR AND RESPIRATORY REACTIONS OF COSMONAUTS DURING VOSKHOO I1 CRBITAL FLIGHT JONES, L. E. A67-22384 VISUAL STIMULUS UNCERTAINTY AND LATENCY OF CATEGORY JUDGMENT OF SIZE 661-BO643 CARDIOVASCULAR AN0 RESPIRATORY RESPONSES TO STRESS DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR JONES, R. F. OPERATION A67-BO724 METEOROLOGICAL PROBLEMS ASSOCIATED WITH SUPERSONIC FLIGHT PHASES A67-00682 KAUFWN. Y. C. HEAT STRESS EFFECT ON HUMAN RENAL FUNCTION, JONES, R. Y. MEASURING GLOMERULAR FILTRATION RATE, RENAL STIMULUS COLOR AN0 INTENSITY AN0 EVOKED PLASMA FLOW, FREE WATER CLEARANCE AN0 ELECTROLYTE OCCIPITOGRAM IN MAN Abl-80741 EXCRETION Abl-23811

JDNES, Y. L. STANOAROIZATION OF SYMBOLS AN0 UNITS FOR STATISTICAL ANALYSIS OF HEART RATES OF NAVY BIOLOGICAL VARIABLES USE0 IN ENVIRONMENTAL CARRIER PILOTS DURING BOMBING ATTACKS COMPARED RESEARCH WITH THOSE FOR LAUNCH AN0 LANDING AMRL-TR-66-115 N67-20650 A61-21718 KAVTARADZE, K. N. JORDAN, J. P- COMPARATIVE EFFECTS OF RADIATION PROTECTION METABOLIC CHANGES IN RATS EXPOSE0 TO COMPOUNDS IN MICE AN0 ESCHERICHIA CGLI OXYGEN-ENRICHED ENVIRONMENT A67-00726 Abl-BO696

JORDANOVA, L. KENNEDY. J. Y. CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY

1-55 KENNEDY, T. 0. PERSONAL AUTHOR INDEX

HEAT BEFORE AND AFTER ACCLIMATIZATION KOK. 8. A6 7-8066 3 EXTRATERRESTRIAL LIFE OETECTION METHOD BASED ON CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN KENNEDY. 1. 0. kATER AN0 OXYGEN-CONTAINING ANIONS ENVIRONMENTAL CONTROL AN0 LIFE SUPPORT SYSTEMS Ab7-22015 ANALYSES FOR IMPROVE0 MANNED ORBITAL RESEARCH LABORATORY KONOVALOV, V. F. NASA-CR-66289 N67-19858 ELECTROGRAPHIC OATA ON WORK OF BIOLOGICAL CLOCK IN BRAIN, SKIN AN0 EYE IN MAN A67-80721 KHACHATURYANs L- S. PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF KONTOS, H. A. SPACEFLIGHT ON PILOT TRACKING PERFORMANCE WOOIFICATION BY BETA-ADRENERGIC BLOCKADE OF - UNDER SIMULATED VOSKHOO 11 CONDITIONS CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN N67-20395 167-80123

KHACHATURYANTSs L. S- KORESKO. R. FREPUENCY AND INTENSITY CHARACTERISTICS OF PhASIC RELATION OF ALPHA RHYTHM COMPONENT TO ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER FIXATION SACCADIC EYE MOVEMENTS FLIGHT CONOITIONS A67-BO746 JPRS-39906 N67-21171 KDRNFELDs L. K. KHALETSKIIs A- M. CDNTINUOUS LOW-LEVEL GAMMA IRRAOIATION EFFECTS ON SOME CHARACTERISTICS OF DROWSY CONSCIOUSNESS WHILE CIRCULATING AND PERITONEAL MONONUCLEAR FALLING ASLEEP A67-80697 LEUKOCYTES OF MICE USNROL-117-1085 N67-20568 KHLEBNIKOVs G. Fa PREFLIGHT AND POSTFLIGHT CLINICAL AND KDROGODINAs IU. V. PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED RAOIOSENSITIVITY OF CEREBELLAR CCRTEX CELLS TO SPACECRAFT CREW MEMBERS Nb7-20397 GAMMA-RADIATION IN YOUNG RATS A6l-80805

KIESEYETTER, W. KDSTANDOV. E. A. PHYSICAL PROPERTIES AN0 PERSONNEL DOSIMETRY RELATIONSHIP OF PARADOXICAL PHASE OF SLEEP TO APPLICATION OF RADIATION DETECTORS NEUROPSYCHOSI S A67-80840 SZS-6/1966/ N67-20747 KOSTANDOVt 2. A. KILLIP, 1.s I11 PARADOXICAL PHASE OF SLEEP - EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI ELECTROENCEPHALOGRAPHIC OBSERVATIONS ON HEART RATE AN0 RHYTHkI IN PHYSICALLY TRAINEO Ab7-80777 AND UNTRAINED SUBJECTS A67-80763 KOVALEV, V. V. KIHMEL. H. D. PREFLIGHT AN0 POSTFLIGHT CLINICAL AN0 EQUATING VISUAL AN0 AUDITORY INTENSITIES BY MEANS PHYSIOLOGICAL OBSERVATIONS OF VOSKHOD MANNED OF GALVANIC SKIN RESPONSE 167-80649 SPACECRAFT CREW MEMBERS N67-20397

KINCHLAt R. A. KRANERs K. L. DIFFUSION MODEL OF PERCEPTUAL MEMORY PHYSIOLOGICAL AND HISTOLOGICAL EFFECTS OF NASA-CR-82958 N67-19902 NEOOYMIUM LASER BEAM OIR€CTEO UPON HEAD AREAS IN DOGS A67-80691 KIRK, M. ELECTRON AN0 PHOSPHATE GROUP TRANSFER TO CARBON KRANING, K. K.s I1 COMPOUNOS AND LIGHT QUALITY EFFECTS ON PRODUCTS CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY OF PHOTOSYNTHESIS AN0 GLYCOLYSIS HEAT 8EFORE AN0 AFTER ACCLIMATIZATION N61- 19 524 A67-80663

KIRK, P. KRAUSs Y. DEAGGREGATION OF CHLOROPHYLL BY XANTHOPHYLLS PHYSICAL PROPERTIES AND PERSONNEL DOSIMETRY A67-21990 APPLICATION OF RADIATION DETECTCRS SZS-6/1966/ N67-20747 KITSOVSKAYA. I. A. STANDARDIZATION OF ELECTROMAGNETIC FIELDS IN SHORT KRIEGER, G. L. AN0 ULTRASHORT WAVE RANGES CONTAMINANT EFFECTS ON PROPERTIES OF ELECTRONIC ATO-66-126 Nbl-19574 AN0 VACUUM EPUIPMENT MATERIALS AND CLEANING METHODS KLAUSEN, K. SC-TM-66-428 N67-21606 CARDIAC OUTPUT DURING REST AND WORK DETERMINED VIA CARBON DIOXIDE METHOD AT 3800 M ALTITUD€ KRIZSAs F. Ab7-23392 MECHANISM OF THROMBOCYTOSIS CAUSE0 BY ULTRAVIOLET IRRADIATION IN MICE 167-80686 HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL KRDGs J. RESPONSE OF HUMAN SUBJECTS A67-23393 CUMULATIVE EFFECTS OF VENESECTION AN0 LOWER BODY NEGATIVE PRESSURE ON CIRCULATIOh KLEIN, E. Ab7-23813 HAZARDS OF LASER RAOlATIONt MECHANISMS, CONTROL AN0 MANAGEMENT A67- 2 3328 KROPFL. Y. PHASIC RELATION OF ALPHA RHYTHM COMPONENT TO KLEIN. H. P. FIXATION SACCADIC EVE MOVEMENTS ELECTRON SPIN RESONANCEt MOSSBAUER, ELECTRONICt A67-80746 AND OPTICAL ROTATORY SPECTRA APPLICATIONS TO PROBLEMS IN BIOLOGY Nb7-19522 KRUGLIKOV, R. I. RELATIONSHIP BETWEEN OURATION OF MOTOR RESPONSE KLIONs Fa M. AND CHANGES IN CONDITIONED REFLEXES IN MAN HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT 161-80113 MONTHS UPON RATS, DOGS AN0 MONKEYS A61-238 18 KRYTER. K. 0. HUMAN RESPONSE TO COMPARATIVE SCUNDS FROM AIRCRAFT KOHTIAO, A. AND OBJECTIVE MEASUREMENT OF REFERENCE SOUND, THRESHOLD LESIONS IN RABBIT RETINA EXPOSE0 TO DETERMINING ACCEPTABLE NOISE LEVELS PULSED RUBY LASER A67-80670 167-21940

1-56 PERSONAL AUTHOR INDEX LIVINGSTON, P. V.

KUORIASHOV, IU. 8. LEAOERS. F. E. EFFECT OF IONIZING RADIATION ON QUINONE LEVEL IN CARDIOVASCULAR OECONOITIONING CAUSED BY VARIOUS ORGAN TISSUES IN RATS Abl-80750 MICROCIRCULATORY CHANGES WHICH REDUCE PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZED RAT KUHL, 0. E. Abl-21714 DISTRIBUTION OF PULMONARY BLOOD FLOW OF HUMANS AS AFFECTED BY TRANSVERSE ACCELERATION STUDIED WITH LEATHERS, J. E. IODINE-131-MICROAGGREGATED ALBUMIN MUSCULAR EXERCISE AND PULMONARY VENTILATION IN Ab7-80665 MEN BORN AT 3.100 METERS COUPARED TO NATIVES OF LOW ALTITUDES Ab7-8Db45 KUN. T. RAPID. EVE MOVEMENT STATE AN0 ELECTROENCEPHALOGRAM LEBEOEVI 8. A. SLEEP MEASUREMENTS IN YOUNG ADULTS RELATIONSHIP OF PARADOXICAL PHASE OF SLEEP TO Ab7-80639 NEUROPSYCHOSIS 467-80840

KUSTOV, V. V. LEBEOEV. V. I. ENDOGENIC FORMATION OF CARBON MONOXIDE AN0 RELATIONSHIP OF HEMORRAGIC AREAS TO LOCI OF IMPORTANCE IN CLOSE0 ECOLOGICAL SYSTEMS - NERVOUS SYSTEM DAMAGE IN RADIATION SICKNESS IN LITERATURE SURVEY Nbl-20396 EXPERIMENTAL ANIMALS 167-80806

KUSUMI, F. LEBLANC, J. MAINTENANCE OF AORTIC PRESSURE AND TOTAL ADAPTATION OF RATS TO COLD IN THREE HOURS PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZEO 167-80725 YOUNG MEN DURING EXERCISE IN HEAT Abl-80664 LEEVY, t. H. PHAGOCYTIC ACTIVITY AND HEPATIC FUNCTION FOLLOWING KUZMINA, N. V. LOCALIZE0 PROTON RADIATION TO LIVER, DISCUSSING EFFECT OF IONIZING RAOIATION ON NUMBER AN0 RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS MOBILITY OF LEUCOCYTES IN PERIPHERAL BLOOD OF Abl-23814 RABBITS 667-80101 LEMHON, R. H. KUZNETSOV, A. 6. PRODUCTION OF SULFUR-CONTAINING AMINO ACIDS UNDER EFFECT OF PROTRACTED RESPIRATION OF AIR WITH HIGH PRIMITIVE EARTH CONOITIONS Nbl-19525 C02 CONTENT ON ALVEOLAR CO2 PARTIAL PRESSURE AND PULMONARY VENTILATION IN MAN IN SIMULATED ALTITUDE LEONOV. A. A. Abl-80809 PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF SPACEFLIGHT ON PILOT TRACKING PERFORMANCE KYSOR, K. P. UNDER SIMULATED VOSKHOO I1 CONOITIONS EQUATION OF ALTERNATE FORMS BY HUMAN SUBJECTS IN Nbl-20395 NUMBER FACILITY AN0 SPEED OF CLOSURE SUBTESTS - REPETITIVE PSYCHOMETRIC MEASURES LEUBA, H. R. E ATR-4049 Nbl-19754 HUMAN RELIABILITY PREDICTION AND EVALUATION FOR SATURN V LAUNCH VEHICLE GROUND SUPPORT EQUIPMENT L NASA-CR-83119 Nbl-21168 LAGUN. M. A. STUOY OF POSSIBLE MECHANISM OF RAOIOPROTECTORS BY LEVEILLE, 6. A. USE OF CYOOXIN IN IRRADIATION OF MICE AN0 RATS INFLUENCE OF DIETARY FAT AN0 PROTEIN ON METABOLIC WITH COBALT BEAM 167-80812 AN0 ENZYMATIC ACTIVITIES IN ADIPOSE TISSUE OF MEAL-FED RATS Abl-80837 CALLI, 6. THROM6OELASTOGRAPHIC STUOY IN RATS EXPOSED TO LEWIS, J. A. CHEST TO BACK ACCELERATION OF SHORT DURATION AND PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN HIGH INTENSITY Abl-80748 PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS Abl-23827 LAMB, I.. E. EFFECT OF SPACE FLIGHT FACTORS ON CARDIOVASCULAR LISKE. E. FUNCTION OF ASTRONAUTS Ab7-80730 PATHOGENESIS OF FOCAL NEUROLOGICAL DYSBARISM IN PILOTS DURING ALTITUDE DECOMPRESSION SICKNESS LAMBERDI Y. 6. Ab7-23827 FEAR OF FLYING IN AIRCREW CADETS AN0 PERSONNEL SELECTION A67-80698 CASE HISTORIES OF PILOTS SUFFERING TRANSIENT FACIAL PARALYSIS DURING ASCENT TC ALTITUDE LAMBERTSEN, C. J. Abl-80650 BEHAVIOR OF MICE EXPOSED TO HELIUM-OXYGEN ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES AUTOCORRELATION AN0 CROSS CORRELATION OF EEG Abl-80711 FOLLOWING UNILATERAL CALORIC STIMULATION OF LABYRINTH LAMM. H. SAM-TR-66-16 Nb7-19674 EFFECT OF CONCEPTUAL COMPLEXITY ON INFORMATION SEARCH IN COMPLEX PROBLEM TASK Abl-80826 LITWIN, M. S. HAZARDS OF LASER RADIATION, MECHANISMSs CONTROL LANKFORD, H. G. AN0 MANAGEMENT Abl-23328 SERIAL REACTION TIME AN0 TIME PATTERN OF PRIOR SIGNALS Ab7-80737 LIU, 1.4. GENERALIZATION AN0 REACTION TIME TO TONE PRECEDED RESPONSE RATE OF RATS TO QUALITATIVE CHANGE IN BY LIGHT SIGNAL Abl-80618 LIPUIO RE I NFORCEMENT TR-44 Nbl-19565 LIVERMAN. J. L. BIOLOGICAL CONCEPTS REPORTED IN FIELDS OF LARUE. M. A. GENETICS, RADIATION IMMUNDLOGYS CYTOLOGY, USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET BIOPHYSICSI VIRAL PHYSIOLOGY, PATHOLOGY, AN0 AREA LOCATION ENZYMOLOGY OR-8528 Nbl-19559 ORNL-3922 Nbl-19419

LAY, J. R- LIVINGSTON, P. V- SUPPRESSIVE ZONES hND STEREOGRAM CONTOURS IN METHOOI STANDARD OURATIONI AND INTER-STIMULUS BINOCULAR VISION Abl-80795 DELAY AS AFFECTING TIME JUDGMENT Abl-80788

1-57 LOCK€, E. A. PERSONAL AUTHOR INDEX

LOCKE, E. A. MAKHALDVA. 0. K. EFFECTS OF DAILY GOAL SETTING ON CODE RECEIVING PROPHYLACTIC EFFECT OF INTRAVENCUS INJECTIONS OF PERFORMANCE AND ATTITUDES OF RADIOMAN CYSTAMINE IN RADIATION SICKNESS IN DOGS AD-642184 Nbl-19190 167-80810

LOEB. M. MAKSIMOV. 0- 6. SENSORY STIMULATION AND DURATION ON CHANGES IN CARDSOVASCULAR AND RESPIRATORY REACTIONS OF TIME JUDGMENTS OVER TRIALS Ab7-80759 COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT Abl-22384 LOKTIONOV, 6. M- BLASTOMDGENIC EFFECT OF IONIZING RADIATION ON CARDIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN DURING VOSKHOD 2 ORBITAL FLIGHT EXTRAVEHICULAR RABBITS AN0 OOGS Ab7-80133 OPERATION Abl-80724

LONGUEVILLEt J. MARANGONI, C. PHAGOCYTIC ACTIVITY AN0 HEPATIC FUNCTION FOLLOWING IMPURITIES IN LIQUID OXYGEN USE0 FOR LOCALIZED PROTON RADIATION TO LIVER, DISCUSSING BREATHING - TOXICITY LEVELS AN0 HAZARDS RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS Abl-80839 Abl-23814 MARCARIA. R. LOPEZ, R. LACTIC ACID PRODUCTION OF EXERCISING INOIVIDUALS SYNTHESIS OF INOIGOTIN FROM N CARBOXYMETHYL USING 70 TO 100 PERCENT OF MAXINUM OXYGEN ANTHRANILIC ACID CONSUMPTION 167-80139 CNEA-178 Nb7-21152 MARK. R- G. LORENZ. P- J. ACOUSTICALLY EVOKED POTENTIAL IN RAT DURING EFFECTS OF INHALED AIR IONS ON SPEED OF RESPONSE CONDITIONING AN0 ATTENTION LEVEL, HEART AND RESPIRATION RATE NASA-CR-83248 Nbl-21708 AND TRANSCEPHALIC DC POTENTIAL OF MEN Abl-21720 MARKS. L. E. BRIGHTNESS AS FUNCTION OF RETINAL LOCUS IN DARK LUNDYALL. L. K. ADAPTED EVE Abl-80612 FEAR OF FAILURE, COGNITIVE CONTROLS, AND HUMAN MOTIVATION AND PERFORMANCE MARSHALL. J- E. TR-17 Nbl-19855 VISUAL-AROUSAL INTERACTION AN0 SPECIFICITY OF MYSTAGHIC HABITUATION IN HUMAN MALES UNDER LYMAN, C. P. ANGULAR ACCELERATION SYMPATHETIC NERVOUS SYSTEM FUNCTION IN BRAIN, AMRL-b88 Nb7-21856 HEART, AND BROWN ADIPOSE TISSUE AS REFLECTEO BY TURNOVER OF CATECHOLAMINES IN ACTIVE AND MARTIN. E. A. HIBERNATING GROUND SQUIRRELS Abl-80651 PATHOLOGY OF LUNG AND SURVIVAL OF NEWBORN AND ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT LYMAN, J. OXYGEN Abl-80679 EFFECTS OF DISPLAY MAGNIFICATIONS PROPRIOCEPTIVE CUES. DISPLACEMENT AIDINGv ETCi ON DECREASING MARX. H. J. TRACKING ERROR ASSESSED. USING HEAVY INERTIA MAINTENANCE OF AORTIC PRESSURE AN0 TOTAL TRACKING SIMULATOR Ab7-22372 PERIPHERAL RESISTANCE OF NORMAL, UNACCLIMATIZED YOUNG MEN DURING EXERCISE IN HEAT EFFECTS OF DISPLAY MAGNIFICATION, PROPRIOCEPTIVE Abl-80664 CUES. CONTROL DYNAMICS AND TRAJECTORY CHARACTERISTICS ON COMPENSATORY TRACKING MASHBURN, J. C. PERFORMANCE 167-80781 NUTRIENT DEPOSITION TO SURFACES BY RODAC PLATES OBSERVED TO EVALUATE MICROBIAL GROWTH IN CLEAN LYONt E. J. ENVIRONMENT GROWTH ORIENTATION OF GRAIN PLANTS UNDER SIMULATED NASA-CR-83053 Nbl-20744 WEIGHTLESSNESS CONOITIONS NASA-CR-75092 Nbl-1987 3 LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE CONTAMINATION CLEANUP M NASA-CR-83246 Nbl-2 1616 MAC GREGOR. R. J. MATHURI S. C. PULSE TRAINS IN LATERAL GENICULATE AND RETINAL EXPERIMENTAL FAST NEUTRON OOSIMETRY AND LO 50/30 GANGLION NERVE CELLS STUDIES IN MICE RM-4870-ARPA Nbl-19793 AO-639158 Nb7-19556

MACINNIS, J. MATIUSHKIN. 0. P. BEHAVIOR OF MICE EXPOSE0 TO HELIUM-OXYGEN FUNCTIONS OF PHASIC AND TONIC SYSTEMS ON ATMOSPHERE AT PRESSURE TO 122 ATMOSPHERES OCULOMOTOR APPARATUS IN POST-ROTARY AND Ab7- BO 7 7 1 OPTOKINETIC NYSTAGMUS IN RABBITS Abl-80832 MACK, A- IMMEDIATE CORRECTION AN0 ADAPTATION BASED ON MC FADDEN. 0. VIEWING PRISMATICALLY DISPLACED SCENE MASKING-LEVEL DIFFERENCES WITH MASKING BY Ab7-8Oblb CONTINUOUS OR BURST TYPE NOISE Abl-80199

MACKAY. 0. M. wc GOVERN, Y. E. METHODS OF ANALYZING ELECTROPHYSIOLOGICAL CALCULATION OF EXOSPHERIC TEMPERATURE IN MOOEL OF RESPONSES TO PATTERNED VISUAL FIELDS PRIMITIVE ATMOSPHERE AND RELATION TO ABIOGENESIS AFOSR-66-2337 Nbl-19682 Abl-80681

MACLEOD, N. H. MC KNIGHT, Y. 8. LUCIFERASE DENATURATION PREVENTION USING VACUUM PHYSIOLOGICAL AND HISTOLOGICAL EFFECTS OF AND MOLECULAR SIEVE DURING STERILIZATION NEOOYMIUM LASER BEAM DIRECTED UPON HEAD AREAS IN TEMPERATURE EXPOSURE Abl-22928 DOGS Abl-80691

WACRAE, A. Y. wc LAREN. A. 0. TRANSFER OF TRAINING AFTER GUIDANCE IN PURSUIT ENZYME ACTIVITY IN TERRESTRIAL SOIL STUDIEO IN TASK Abl-80111 RELATION TO EXPLORATION OF MARS SURFACE NASA-CR-82944 Nbl-19955

1-58 ~~~~ ~~

PERSONAL AUTHOR INDEX MDSKALEV. IU. I.

MCDDNALD. R. 0. USNROL-TR-1074 Nbl-21735 EFFECTS OF INHALE0 AIR IONS ON SPEED OF RESPONSE AND ATTENTION LEVEL, HEART AND RESPIRATION RATE IIILNE. 0. C. AND TRANSCEPHALIC DC POTENTIAL OF MEN ABSOLUTE THRESHOLD OF CAT OPTIC NERVES DETERMINED Abl-21720 BY INSPECTION OF POSTSTIMULUS TIME HISTOGRAMS, COMPUTED FROM RESPONSES OF IDENTICAL FLASHES OF MCDDWELLt A. A. WHITE LIGHT Abl-23581 GRADE0 DOSE GAMMA RADIATION EFFECT ON MONKEYS, NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AND MILNERt J. OCCURRENCE OF GASTROINTESTINAL OISTURBANCES VISUAL STIMULUS REDINTEGRATION IN CHIMPANZEE Abl-23816 ARL-TR-bb-19 Nbl-19693

MEADERt W. L. IIITTA, A. E. A. DECOMPRESSION SICKNESS IN HIGH ALTITUDE FLYING, SYNTHESIS OF INDIGOTIN FROM N CARBOXYMETHYL DISCUSSING DEGREES OF BENDS PAIN AMONG SQUADRON ANTHRANILIC ACID MEMBERS DURING FIVE YEAR PERIOD CNEA-178 Nbl-21152 667-23826 MDHR, 6. C. MECHALAS, 8. J. PRESSURE CHANGES IN CEREBROSPINAL FLU10 IN CONVERSION OF PLANETARY ENVIRONMENT BY EARTH RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES MICROORGANISMS TO SUPPORT HUMAN LIFE AT ABDOMINAL WALL Abl-23821 Nbl-20420 RDKHARAVA, C. I. MIRY, J. L. EFFECT OF IONIZING RADIATION ON OXIDATIVE PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN PHOSPHORYLATION IN MITOCHONDRIA IN WHITE RATS VESTIBULAR SYSTEM Abl-80716 NASA-CR-82977 Nbl-19983 MDNAKHDV, K. K. MEISELS, L. RELATIONSHIP OF PARADOXICAL PHASE OF SLEEP TO HIGH INFORMATION CONTENT VISUAL FIELD EVOKING NEUROPSYCHOSIS Abl-BOB40 MOVEMENT AFTEREFFECTS WITH ROTATION Abl-BO706 MDNTAGUE, w. E. ASSOCIABILITY OF WORD PAIRS AND RELATION TO MELKMAN. R. NATURAL LANGUAGE MEDIATORS AN0 LEARNING CHOICE REACTION TIME DEPENDENT ON AMOUNT OF Abl-BOB31 STIMULUS INFORMATION WHEN TRANSMITTED INFORHATION IS HELD CONSTANT Abl-80784 COMPLEXITY OF NATURAL LANGUAGE MEDIATORS AND RELATION TO PAIRED-ASSOCIATE LEARNING MELVILLE. 6. S.. JR. Abl-BOB36 GRADE0 DOSE GAMMA RADIATION EFFECT ON MONKEYS, NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AN0 MOWTROLL. E. W. OCCURRENCE OF GASTROINTESTINAL OISTURBANCES THERMAL SPLITTING AN0 UNCOILING OF Abl-23816 DEOXYRIBONUCLEIC ACID / DNA/. AN0 PARTITION FUNCTION OF MIXED SYSTEM Nbl-21030 HERTENS, Ha W. PROBLEMS IN DEPTH PERCEPTION - PERCEIVED SIZE AN0 MONTY, R. A. DISTANCE OF FAMILIAR OBJECTS STIMULUS CHARACTERISTICS AND SPATIAL ENCODING IN AM-66-22 Nbl-20480 SEQUENTIAL SHORT TERM MEMORY Abl-80658

METLITSKIY, L. V. PACED REHEARSAL IN SEQUENTIAL SHORT-TERM MEMORY DECREASED ACTIVITY OF OXIDIZING ENZYMES IN TOMATO TH-12-66 Nbl-19787 AFTER GAMMA IRRADIATION NASA-TT-F-462 Nbl-21452 maE. a. s. PHOTOCHROMIC EYE PROTECTIVE DEVICE BASED ON MEYER, J. S. TRIPLET ABSORPTION EFFECT OF INHALATION OF PURE OXYGEN AN0 TRW-054b5-bO02-ROOO Nbl-21116 OXYGEN-CARBON DIOXIDE MIXTURES ON OXYGEN TENSION. CARBON DIOXIDE TENSION AN0 PH IN HUMAN BLOOD MORGAN, I. L. Abl-BO729 EXPERIMENTAL FAST NEUTRON DOSIMETRY AND LO 50/30 STUDIES IN MICE MICAHEL, E. 0. AD-639158 Nbl-19556 HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL WDRIMOTD~ 1. RESPONSE OF HUMAN SUBJECTS Abl-23393 SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO THERMAL STRESS AND TREADMILL WALKING MICHAEL, J. A. Abl-80641 DEPENDENCE OF VISUAL TRACKING CAPABILITY UPON STIMULUS PREOICTABI L I TY 667-60143 REACTIONS OF MEN AND WOMEN TO REPEATEO EXPOSURES TO HUMID HEAT OURING PHYSICAL EXERCISE MICHAELSON, s. n. 667-BO662 DOG STUDY ON MICROWAVE RADIATION AN0 EFFECT ON RESPONSE TO X-RAY IRRADIATION Abl-23815 WORDZDVI V- 5. BIOLOGICAL EFFECT OF PROTON RADIATION AND DOG EXPERIMENTS, DETERMINING MICROWAVE RADIATION RADIOPROTECTIVE AGENTS ON SURVIVAL RATE AND EFFECTS ON PHYSIOLOGICAL RESPONSE AVERAGE SURVIVAL TIME OF MICE Nbl-20403 Abl-23824 MDRRELL, L. K. MILAN, F. A. ELECTROENCEPHALOGRAM REACTIVITY AND REACTIVITY AND OXYGEN COSUMPTION AND BODY TEMPERATURES OF ESKIMOS REACTION TIME OF SUBJECTS TO PHOTIC STIMULATION OURING SLEEP IN WARM ENVIRONMENT Abl-80196 Abl-80646 WOSKALEV. IU. 1. MILLEDGEI J. S. EFFECT OF 120 MEV PROTON BEAM EXPOSURE ON RESPIRATORY ALKALOSIS AN0 ONSET OF ACUTE MOUNTAIN INCIDENCE OF BENIGN AN0 MALIGNANT NEOPLASMS OF SICKNESS Abl-BO834 VITAL ORGANS AND TISSUES IN RATS Abl-BO700 MILLER, J. J-, 111 RADIATION RESISTANCE OF LONG LIVE0 LYMPHOCYTES AN0 EFFECTS ON BLOOD AND TUMOR PRODUCTION BY 240 REV PLASMA CELLS IN MOUSE AND RAT LYMPH NODES PROTON IRRADIATION IN WHITE RATS

1-59 a’ MDZZHUKHIN, A. 5. PERSONAL AUTHOR INDEX

Ab7-80715 NEUSCHULER, R. , STUDIES DETERMINING FAR POINT OF SCOTOPIC VISION MDZZHUKHIN, A. S. USING VARIOUS LIGHT CONDITIONS 667-80191 PROPHYLACTIC EFFECT OF INTRAVENOUS INJECTIONS OF CYSTAMINE IN RADIATION SICKNESS IN DOGS NEVINS. R. G. Abl-80810 TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE DURING HIGH THERMAL STRESS, DETERMINING MUlR. 0. C- F- CORRELATION BETWEEN EFFECTIVE AND RECTAL EFFECT OF GRAVITATIONAL CHANGES ON AEROSOL TEMPERATURE Abl-23822 DEPOSITION IN LUNGS OF MAN. NOTING PARTICLE SIZE AND ALVEOLAR REGION 667-21124 NEWMAN, J. R. HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY MURRAY, 8. C. COMPUTERS AN0 DISPLAY SYSTEMS RUSSIAN AND AMERICAN PRACTICES AND POLICIES SDC-TM-3227 Nbl-21841 REGARDING PLANETARY CONTAMINATION IN CONNECTION WITH COSPAR REQUIREMENTS A67-23580 NEWSOM, B. 0. VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRADIATED MURRAY, R. H. BY X-RAYS AN0 HYPOTHETICAL MECHANISMS OF STRESS CUMULATIVE EFFECTS OF VENESECTION AND LOWER BODY INVOLVE0 A67-2 1719 NEGATIVE PRESSURE ON CIRCULATION A67-23813 NEWTON. J. THRESHOLD LESIONS IN RABBIT RETINA EXPOSED TO MURRISH, C. H. PULSE0 RUBY LASER Abl-80670 ENGINEERING STUDY FOR APOLLO APPLICATION PROGRAM FLIGHT EXPERIMENT TO INVESTIGATE SPACECREW MOTION NICHOLSON. R. M. DISTURBANCE OF VEHICLE HELMET MOUNTED SIGHT AS OPERATIONAL ELEMENT IN NASA-CR-66217 N61-19879 9UICK REACTION BORESIGHTING SYSTEM. USING STATIC AN0 MOVING TARGETS, OBTAINING FIELO TEST DATA DATA ON SIMULATED SPACECREW ACTIVITIES AND VEHICLE 167-22371 DISTURBANCE EXPERIMENT FOR APOLLD APPLICATIONS PROGRAM ENGINEERING STUDY HELMET-MOUNTED SIGHT - ACCURACY OF CONTROL MOTION NASA-CR-66277 N67- 19880 USING NECK AND SHOULDER MUSCLES AN0 REACTION TIMES MAKING SIGHTINGS OURING HIGH SPEED Low ALTITUDE MYERS, J. W. FLIGHT Ab7-80780 CARDIOVASCULAR AND RENAL FUNCTION DURING CONTINUOUS NEGATIVE PRESSURE BREATHING IN DOGS NIKDGOSYAN. S. V. 161-80644 STANOAROIZATION OF ELECTROMAGNETIC FIELDS IN SHORT AND ULTRASHORT WAVE RANGES CARDIOVASCULAR AND RENAL FUNCTION DURING TOTAL ATD-66-126 N67-19574 BODY WATER IMMERSION OF DOGS Abl-80666 NISHISATD, S. MYHRE, L. G. RELATIVE PROBABILITYI INTERSTIMULUS INTERVALI AN0 HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING SPEED OF SAME-DIFFERENT TONE JUDGMENT BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL Abl-80637 RESPONSE OF HUMAN SUBJECTS A67-23393 NIVEN. J. 1. TORQUE MOTOR SERVOROTATOR FOR VESTIBULAR APPARATUS N STUDIES OF ANGULAR ACCELERATION TOLERANCE NACHEV. N. NASA-CR-82833 N67-19479 CHANGES IN AMOUNT OF URINARY ANDROGENS IN STUDIES DURING INTENSIVE INTELLECTUAL WORK NDBREGA, F. T. Ab7-80712 ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT SIMULATED ALTITUDE. DISCUSSING PREVENTION BY USING NACHTWEY, 0. S. INERT GAS 661-21732 0 NA SYNTHESIS IN RELATION TO CELL OIVISION IN TETRAHYMENA PYRIFORMIS DETERMINED BY NORTON, S. AUTORAOIOGRAPHIC TECHNIQUES CARDIOVASCULAR DECONOITIONING CAUSED BY USNRDL-TR-1084 Nbl-20519 MICROCIRCULATORY CHANGES WHICH REDUCE PROPRIOCEPTOR SENSORY INPUT OF UNANESTHETIZED RAT NAERAA, N. Abl-21714 HYPOXIA AN0 CARBON OIOXIOE RETENTION FOLLOWING BREATHHOLDING IN DIVING Ab7-80655 0 NAMAN, R. K. GGLEI K. N. SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO HUMAN PUPILLARY RESPONSE TO MOMENTARY LIGHT THERMAL STRESS AND TREADMILL WALKING STIMULATION IN EVES UNEQUALLY ADAPTEO TO LIGHT Abl-80647 A67-80688

NARVER. R. L. DGNEV. 8. I- EFFECTS OF KNOWLEDGE OF RESULTS ON RETENTION AN0 STUDY OF POSSIBLE MECHANISM OF RADIOPROTECTORS BY TRANSFER - PATTERN OISCRIMINATION USE OF CYOOXIN IN IRRADIATION OF MICE AND RATS A67-80636 IdITH COBALT BEAM A67-80812

NAWRDCKI, L. H. DLDERt H. SIMULATED TEAM FEEDBACK EFFECT ON PERFORMANCE OF STATISTICAL ANALYSIS OF HEART RATES OF NAVY GOO0 AND BAO TRACKERS CARRIER PILOTS DURING BOMBING ATTACKS COMPARE0 AFOSR-66-2541 N67-21739 WITH THOSE FOR LAUNCH AND LANDING 167-2 1718 NAZIRDV, N. N. EFFECT OF REGIONAL CONDITIONS - CLIMATE. SOIL AND DRIOL, A- ALTITUDE ON RADIATION TOLERANCE OF PLANT SEEDS RAP10 OETERMINATIDN OF CARDIAC OUTPUT USING DOH Abl-80772 FORMULA APPLIEO TO DYE DILUTION METHOD A67-80667 NELSON. L. EFFECT OF LOW TEMPERATURE ON OXIDATIVE GSGD00. C. E. PHOSPHORYLATION IN HIBERNATORS AND NONHIBERNATORS HYPOTHETICAL MODEL FOR VERBAL BEHAVIOR, ATTlTUDESs A61-80766 AND INTERPERSONAL INTENTIONS TR-39 N67-21435

1-60 . PERSONAL AUTHOR INDEX

’ OVER, R. PECORINI. V. HAPTIC AND VISUAL PERCEPTION OF ILLUSIONS BLOOD CIRCULATION AN0 IODINE 131 TISSUE DEPURATION Abl-00707 STUDIES CNE A-114 Nb7-21143 DYAMA, J. CHANGES IN REPRODUCTION AN0 GROWTH OF MICE AND PEOERSEN, T. A. RATS UNDER CHRONIC CENTRIFUGATION AT VARIOUS G ELECTRON &ND PHOSPHATE GROUP TRANSFER TO CARBON FORCE CONDITIONS A67-23416 COMPOUNDS AND LIGHT QUALITY EFFECTS ON PRODUCTS OF PHOTOSYNTHESIS AND GLYCOLYSIS DZKAPTAN, H. Nbl-19524 USE OF PERSPECTIVE GEOMETRY TRAINING FOR TARGET AREA LOCATION PEKHDV. A- P. 01-0528 Nb7-19559 ELECTRON MICROSCOPIC ANALYSIS OF BACTERIA AND IMAGES P FTD-TT-65-1922 Nb7-20658 PACE. N. PELLIGRAr R. SURGICAL TECHNIQUE FOR IMPLANTING AND MAINTAINING STANDARD PROLONGED WORK TEST FOR EVALUATION OF ARTERIAL AN0 VENOUS CATHETERS IN MONKEYS FATIGUE AN0 STRESS IN MAN Ab7-23017 A6 7- 2362 7 PENNERS. 5. PAOLUCCI, 6. AUTONOMIC AN0 CARDIOVASCULAR DISORDER DURING TOXICITY OF DIMETHYL HYDRAZINE IN RATS CHRONIC EXPOSURE TO SUPERHIGH FREQUENCY A61-80790 ELECTROMAGNETIC FIELDS ATO-66-124 Nb7-19534 PAPPER, E. W. ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS PEREPELKIN. 5. R. DURING POST-HYPERVENTILATION HYPOXIA EFFECT OF IONIZING RADIATION ON CONDITIONE0 REFLEX A61-00656 ACTIVITY AN0 GASTRIC SECRETORY FUNCTION IN DOGS KEPT ON MEAT DIET AN0 CHEMICALLY DEFINED DIET PARDUCCI, A. 667-80779 VISUAL STIMULUS UNCERTAINTY AND LATENCY OF CAT€GORY JUDGMENT OF SIZE Abl-80643 PERESTDRONINA, N. N. NUMBER OF MYELOKARYOCYTE IN LONG BONE IN EARLY PARFENOV, 6. F. PERIOD OF RADIATION SICKNESS AS INDICATOR OF GENETIC STUDIES IN SPACE, DISCUSSING FREE BALLOON, DEGREE OF RADIATION DAMAGE IN RATS AND MICE ROCKET AND SATELLITE EXPERIMENTS WITH Ab7-00734 MICROORGANISMSI PLANTS AND ANIMALS A61-21901 PERRY, J. J. CORRELATION BETWEEN HEART RATE, LANDING ERROR AND PARK. R. B. FIELD OF VIEW FOR BINOCULAR AND HONOCULAR SPHERE PHOTOPCRIOO EFFECTS ON EFFICIENCY AND INTERNAL OF VISION OF JET PILOTS 667-21711 STRUCTURE OF CHLOROPLAST MEMBRANES Nbl-19523 PETER, J- ACTIVITY OF HUMAN SkEAT GLAND DURING EXERCISE IN PARR. W. H. HOT HUNID ENVIRONMENT BEFORE AND AFTER ABERRANT CORNEAL EPITHELIAL CELLS PRODUCED IN RATS ACCLIMATIZATION Abl-00631 BY RUBY LASER IRRADIATION AMRL-690 Nb7-21079 PETRASH. I. P. OECREASEO ACTIVITY OF OXIDIZING ENZYHES IN TOMATO PARRISH, M. AFTER GAMMA IRRADIATION SIMULTANEOUS BRIGHTNESS CONTRAST AS FUNCTION OF NASA-TT-F-462 N61-21452 PERCEPTUAL SET Abl-00020 PETRDVICH. I. K. PASTUSHENKOV. L. V. EFFECTS ON BLOOD AN0 TUMOR PRODUCTION BY 240 HEV EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOURFA/ FOR PROTON IRRADIATION IN WHITE RATS PROPHYLAXIS AND THERAPY OF HYPOXIA IN LABORATORY A67-00715 ANIMALS Ab7-00792 PIEMHE. 1. E. PATTERSON, J. L., JR. HEAT STRESS EFFECT ON HUMAN RENAL FUNCTION, HOOIFICATION BY BETA-ADRENERGIC BLOCKADE OF WEASURING GLOMERULAR FILTRATION RATE, RENAL CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN PLASMA FLOW, FREE WATER CLEARANCE AND ELECTROLYTE A67-00723 EXCRETION Ab7-23011

PATTERSON, R. W. PIIRONEN* P. ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS REVIEW OF PHYSIOLOGICAL EFFECTS OF EXTREME HEAT OURING POST-HYPERVENTILATION HYPOXIA AS STUDIED IN FINNISH SAUNA BATH Ab7-00656 667-00716

PAULEV. P.-E. PILLSBURY, 0. H- HYPOXIA AND CARBON DIOXIDE RETENTION FOLLOWING INCREASING PROBLEMS OF SKIN PHOTOSENSITIVITY AFTER BREATHHOLDING IN DIVING Ab7-00655 EXPOSURE TO BELOW SUNBURN INTENSITY OF SUNLIGHT IN MAN Ab7-00693 NITROGEN TISSUE TENSIONS AND DECOMPRESSION SICKNESS FOLLOWING REPEATED BREATH-HOLD DIVES PLATTI Y. T. A67-00002 CHANGES IN REPRODUCTION AND GROWTH OF MICE AND RATS UNDER CHRONIC CENTRIFUGATION AT VARIOUS G PAUMGARTNER, G. FORCE CONOITIONS 167-23416 PHAGOCYTIC ACTIVITY AN0 HEPATIC FUNCTION FOLLOWING LOCALIZEU PROTON RADIATION TO LIVER, DISCUSSING PLUMHER, W. T. RESULTS OF EXPERIMENTS PERFORMED ON WHITE RATS ENVIRONMENTAL CONOITIONS ON PLANET VENUS Abl-23014 Ab7-00630

PEAKE, w. T. POLGAR, G- EFFERENT INHIBITION OF AUDITORY NERVE PATHOLOGY OF LUNG AN0 SURVIVAL OF NEWBORN AND RESPONSt - EFI-ECT ON AUDITORY STIMULUS ADULT MICE DURING CHRONIC EXPOSURE TO 100 PERCENT CHARACTERISTICS IN CATS Abl-00738 OXYGEN Ab7-80679

1-61 , POLLACK, R. H. PERSONAL AUTHOR INDEX

POLLACK. R- H. BACKWARD FIGURAL MASKING AS FUNCTIOk OF INTERCONTOUR DISTANCE A67-80648 R RABBITT. P. W. A. POLLARD. E. C. TRANSITICN TIMES BETWEEN HANO AND FOOT RESPONSES PHYSICS OF CELLULAR SYNTHESIS. GROWTH, AN0 IN PSYCHOMOTOR TASK A67-80710 DIVISION -CENTRIFUGATION OF E. COLI CELLS, CS CL DENSITY GRADIENT CENTRIFUGATION OF RABIDEAU. G. F. BACTERIAL CELLS, AN0 RADIATION EFFECTS HUHAN ENGINEERING RESEARCH AN0 APPLICATIONS TO NASA-CR-82923 N67-19994 AIR FORCE FLIGHT CONTROL AN0 FLIGHT OISPLAY INTEGRATION PROGRAM POPOV. I. P. AFFOL-TR-66-157 N67-20725 CORRELATION BETWEEN TRACE ELEMENTS ANC ACTIVITY OF RESPIRATORY ENZYHES IN ACUTE HYPOXIC HYPOXIA RAEMER. H. IN RABBITS AN0 RATS A67-80747 hAZAR0S OF LASER RADIATION, MECHANISMSI CCNTROL AND MANAGEMENT 167-23328 POPOVv V. A- PHYSICAL AN0 PSYCHOPHYSIOLOGICAL EFFECTS OF RAHLWANN. 0. F- SPACEFLIGHT ON PILOT TRACKING PERFORMANCE SURGICAL TECHNIQUE FOR IMPLANTING AN0 MAINTAINING UNDER SIMULATE0 VOSKHOO I1 CONOITIONS ARTERIAL AND VENOUS CATHETERS IN MOhKEYS N67-20395 667-23627

FREQUENCY AN0 INTENSITY CHARACTERISTICS OF RAK. K. ASTRONAUT SPEECH DURING EHOTIONAL STRESS UNDER MECHANISM OF THROMBOCYTOSIS CAUSED BY ULTRAVIOLET FLIGHT CONDITIONS IRRAOIATION IN MlCF A67-80686 JPRS-39906 N67-21171 RANDOLPH, C. L-r JR- POPOVIC, v. P. VALUE OF ROUTINE ABDOMINAL X-RAY DURING EFFECT OF LOW TEMPERATURE ON OXIOATIVE AEROMEDICAL EVALUATION, NOTING NUM6ER AN0 PHOSPHORYLATION IN HIBERNATORS AN0 NONHIBERNATORS SIGNIFICANCE OF ABNORMALITIES DETECTED 667-80766 Ab 7 - 2 3 8 2 B

PORTNER. 0- M. RAPER, A. J. QUANTITATIVE SPORt RECOVERIES FROM DIATOMACEOUS M001FICATION BY BETA-ADRENERGIC BLOCKADE OF EARTH PELLETS USE0 TO SIMULAT€ ELECTRONIC CIRCULATORY RtSPONSES TO ACUTE HYPOXIA IN MAN COMPONENTS IN DRY HEAT STERILIZATION STUDIES A67-80723 NASA-CR-83122 N67-21177 RASMUSSENI H. PRATHER. W. E. ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM BIOINSTRUMENTATION FOR BACTERIA IOENTIFICATION AN0 IN BODY AN0 ITS RELATIONSHIP TO PARATHYROID FOR IMMUNOBIOLDGIC DATA REDUCTION HORHONE OF RAT A67-80714 SAM-TR-66-61 N67-21698 RASOOL, S. 1. PRESCOTT, E. J. CALCULATION OF EXOSPHERIC TEMPERATURE IN MODEL OF HEAT BALANCE AND VENTILATION OF HUMAN BODY IN PRIMITIVE ATMOSPHERE AN0 RELATION TO ABIOGENESIS PRESSURE SUIT A61-2113 1 A67-80681

PRIMIANO, Fa Pet JR. RAVICH-SHCHERBO. M. 1. RELATION BETWEEN HUMAN MECHANICAL IMPEU&NCE AN0 INVOLVEMENT OF LIVFR TISSUE IN IMMUNOGENESIS COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENT. DURING RADIATION SICKNESS IN RABBITS NOTING TRANSFER FUNCTION 167-22370 167-80770

PRIMIANO, F.9 JR. REEVES. J. T. MOTION OF HUMAN CENTER OF MASS AN0 RELATING TO MUSCULAR EXERCISE AN0 PULMONARY VENTILATION IN MECHANICAL IPPECANCE 467-80822 MEN BORN AT 3.100 METERS COMPARE0 TC NATIVES OF LOW ALTITUD€S A67-80645 PROCTOR. L- 0. RETICULAR AN0 LIMBIC SYSTEM POST STIMULUS RtSPlRATORY REGULATION AND ACCLIMATILATION IN DISCHARGE IN RATS, CATS, AN0 MONKEYS ATHLETES BORN AT LOW ALTITUDE AN0 TAKEN TO 3.200 AFOSR-66-2807 N67-19761 METERS 167-80660

PROKOPENKO, L. G. REMANE. H.-K. INVOLVEMENT OF LIVER TISSUE IN IMMUNOGENESIS PSYCHOLOGY AN0 SPACE FLIGHT 167-22056 DURING RADIATION SICKNESS IN RAE'BITS 167-80770 RESNICKt I. THRFSHOLO LESIONS IN RABBIT RETINA EXPOSED TO PUGSLEY, I. 0. PULSE0 RUBY LASFR ~67-806ia MEMBRANE RESISTANCE IN ENDOLYMPHATIC WALLS OF FIRST TURN OF GUINEA-PIG COCHLEA DURING EXPOSURE RICE. F. 0. TO SOUND AND ANOXIA A61-80758 PRGOUCTION AN0 REACTIONS OF FREE RAOICALS IN OUTER SPACF AN0 INTERACTICN WITH ELECTROMAGNETIC FIELDS PULEO. J. R- 167-80706 COMPARATIVE EVALUATION OF METHODS FOR OETERMINING MICROBIAL CONTAMINATION ON VARIOUS TYPES OF RICH. E.. JR. SURFACES 167-23348 LUCIFERASE DENATURATION PREVENTION USING VACUUM AN0 NOLECULAR SIEVE DURING STERII.IZATIUN PUSTINGER, J. V.. JR. TEMPERATURE EXPOSURE 167-22928 IOENTIFICATION OF VOLATIL€ CONTAMINANTS OF SPACE CABIN MATERIALS RICHARDS. W. J. AMRL-TR-66-53 N67-19716 METHOD. STANDARD OURATION, AN0 INTER-STIMULUS OELAY AS AFFECTING TIME JUDGMENT Q A67-80188 PUINLAN. W. J.9 JR. RICHARDSON. 0. W. DOG EXPERIMENTS, OFTERMINING MICROWAVE RADIATION HOOIFICATION BY BETA-ADRENERGIC BLOCKADE OF EFFECTS ON PHYSIOLOGICAL RESPONSE CIRCULATORY RESPONSES TO ACUTE HYPOXIA IN MAN 167-23824 A61-80723

1-62 PERSONAL AUTHOR INDEX SAYER. K. E-

RIEROAN, J. ROSENBAUMt O. A. ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL CARDIOVASCULAR AN0 RENAL FUNCTICN DURING AND TACTUAL-KINESTHETIC PERCEPTION OF APPARENT CONTINUOUS NEGATIVE PRESSURE BREATHING IN OOGS VERTICAL1 TV A67-80641 667-80644

RIGNEY. J. W. ROSS. Y- 0. TROUBLESHOOTING PROBLEMS IN OSCILLATOR CIRCUIT IDENTIFICATION OF VOLATILE CONTAMINANTS OF SPACE SOLVED VIA BAYESIAN COMPUTER PROGRAM SIMULATING CABIN MATERIALS CRITICAL BEHAVIOR Ab7-22369 AMRL-TR-66-53 N67-19716

BAYESIAN ASPECTS OF TROUBLE SHOOTING BEHAVIOR ROSSIs E- A67-80783 IMPURITIES IN LIQUID OXYGEN USED FOR BREATHING - TOXICITY LEVELS AND HAZARDS RILEY, F. E. ~6~x1839 INTEGRATED ERGOMETER/LOWER BODY NEGATIVE PRESSURE CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL RDTHSTEINI J. 0. RESPONSE TO WEIGHTLESSNESS CARDIAC RATE CHANGES IN HUMANS AFTER ABRUPT LMSC-4-06-66-8 N61- 2 1348 CECELERATION A67-80768

RINGEL. 5. ROUX, J.4. TYPE, EXTENTI AND CODING OF UPDATE0 SYMBOLIC RADIOSENSITIVITY OF CHLORELLA AFTER MEDIUM ENERGY INFORMATION ON VISUAL DISPLAYS ~67-a0755 ACCELERATED ELECTRON IRRADIATION CEA-R-2984 N67-20976 ROBERTS, E. ACUTE HYDRAZINE TOXICITY IN MICE ROYELLt L. B- SAM-TR-66-89 N67-20006 CENTRAL CIRCULATORY RESPONSES TO WORK IN DRY HEAT BEFORE AND AFTER ACCLIMATIZATION ROBERTS, J. C. 467-80663 TIME-DEPENDENT CHANGES IN METABOLISM. MASS. COMPOSITION^ AND TOTAL HEAT PRODUCTION OF BROWN MAINTENANCE OF AORTIC PRESSURE AND TOTAL ADIPOSE TISSUE IN COLD-EXPOSED RATS PERIPHERAL RESISTANCE OF NORMAL. UNACCLIMATIZED 161-80727 YOUNG MEN DURING EXERCISE IN HEAT A67-BO664 ROBINSON. 5. HIGH ALTITUDE EFFECT ON WORK CAPACITY, DISCUSSING RUBINSTEIN. M. BICYCLE ERGOMETER TEST RESULTS ON PHYSIOLOGICAL METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS RESPONSE OF HUMAN SUBJECTS Ab7-23393 DURING SOUND TRANSMISSION THROUGH MIDDLE EAR 667-80800 ROCCO. R. M. ABSORBED SOLAR ELECTROMAGNETIC RADIATION EFFECT ON RUSSELL. Y. J. MEAN FACIAL SKIN TEMPERATURE 667-21725 BIOINSTRUMENTATION FOR BACTERIA IDENTIFICATIDN AND FOR IHHUNOBIOLOGIC DATA REDUCTICN ROCK. I. SAM-TR-66-61 N67-21698 IMMEOIATE CORRECTION AND ADAPTATION BASE0 ON VIEWING PRISKATICALLY DISPLACED SCENE RUTISHAUSERt Y. J. A67-80676 ELOOD OXYGEN CHANGES OURING EXPOSURE OF OOGS IN SUPINE* PRONE, AND LEFT AN0 RIGHT LATERAL TO ROCKWELL, R. J. TRANSVERSE ACCELERATION AS.AFFECTED BY BREATHING APPLICATION OF LASFR TECHNIQUES IN BIOMEDICAL NEARLY PURE OXYGEN 467-80803 PRACTICE A67-80668

ROGERS. J. W. S MEASUREMENT OF SPECIFIC ACOUSTIC IMPEDANCE SAFONOV. V. A. A67-80757 COMPENSATORY MECHANISMS IN INCREASED INTRAPULMONARY PRESSURE IN MAN 167-80732 ROGERS, Ma S. HUMAN BEHAVIOR IN PROBLEM SOLVING WHEN AIDED BY SAGE. J. N- COMPUTERS AND DISPLAY SYSTEMS SPIRAL DIRECTION OF SUBJECTS ATTEMPTING TO WALK SOC-TM-3227 Nb7-21841 STRAIGHT LINE WHILE DEPRIVED OF VISUAL AND AUDITORY CUES 167-80818 ROHLES, F. H.9 JR. TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE SAIKlt H. DURING HIGH THERMAL STRESS. DETERMINING LACTIC ACID PRODUCTION OF EXERCISING INDIVIDUALS CORRELATION BETWEEN EFFECTIVE AND RECTAL USING 70 TO 100 PERCENT OF MAXIMUM OXYGEN TEMPERATURE A67-23822 CONSUMPTION A67-80739

ROMAN, J. SALZER. J- CORRELATION BETHEEN HEART RATE, LANDING ERROR AN0 EFFECT OF RESPIRATORY ALKALOSIS ON BLOOD LACTATE F?€LD OF VIEW FOR BINOCULAR AN0 MONOCULAR SPHERE AND PYRUVATE IN HUMANS UNDER HYPERVENTILATION OF VISION OF JET PILOTS Ab7-21717 467-80642

STATISTICAL ANALYSIS OF HEART RATES OF NAVY URGENT. F.. I1 CARRIER PILOTS DURING BOMBING ATTACKS COMPARED SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO WITH THOSE FOR LAUNCH AND LANDING THERMAL STRESS AND TREADMILL WALKING Ab7-21718 167-80647

ROMANTSEV. E. F. REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES CORRELATION BETWEEk EFFECT OF IRRADIATION AN0 TD HUMID HEAT DURING PHYSICAL EXERCISE AGING ON OXIOATIVE PHOSPHORYLATION IN RAT LIVER Ab7-80662 MITUCHONOR IA Ab7-80702 SATAEV. M. M. EFFECT OF IONIZING RADIATIOti AND ROLE OF RADIATION OLASTOMOGENIC EFFECT OF IONIZING RADIATION ON PROTECTORS ON CONCENTRATION OF AMINO ACIDS IN TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN LIVER AND SPLEEN IN WHITE RATS ~67-80703 RABBITS AND OOGS Ab7-80733

EFFECT OF RAOIOPROTECTORS ON OXIDATIVE PROCESSES SAYER. K. E. OF LIVER AN0 BRAIN MITOCHONORIA IN RABBITS ANXIETY EFF€CTS ON ALPHA RHYTHM RESPONSE TO PHOTIC A67-80767 ST1MULATI ON A67-80654 SCANO. A. PERSONAL AUTHOR INOEX ,

SCANO. A. SHARKOVSKIIi P. A- PRINCIPAL PHYSIOPATHOLOGICAL PROBLEMS CONNECTEO EFFECT OF IONIZING RADIATION ON OUINONE LEVEL IN WITH MANNED SPACE FLIGHT - REVIEW AN0 ANALYSIS VARIOUS ORGAN TISSUES IN RATS 167-80150 Ab7-00709 SHARRAI V- Ne SCHAEFER. H. J. EFFECT OF RESTRAINT ON METABOLIC CONDITIONS IN RAT ENERGY DISSIPATION CHARACTERISTICS IN TISSUE FOR MYOCARO IUM Ab7-00029 IONIZING RAOIATION IN SPACE NASA-CR-82932 Nb7-19935 RENAL CHANGFS FOLLOCING RESTRAINT. COLD STRESS, HFAT STRESS, ELECTRIC SHOCK, AN0 CHEMICAL STRESS SCHAFFNER. F. IN RATS Ab7-00030 HEPATIC EFFECTS OF BREATHING PURE OXYGEN FOR EIGHT MONTHS UPON RATS, DOGS AN0 MONKEYS SHARP. R. P. 167-23010 REASSESSMENT OF COSPAR RECOMMENDATIONS CONCERNING PLANETARY OUARANTINE AN0 SPACECRAFT STERILILATIONI STRUCTURE OF RAT LUNG AFTER PROTRACTEO OXYGEN PARTICULARLY FOR MARTIAN ENVIRONMENT BREATHING Ab7-00609 667-23579

SCHLESINGER. I. M. SHASKOV. V. S. CHOICE REACTION TIME DEPENDENT ON AMOUNT OF BIOLOGICAL EFFECT OF PROTON RADIATION AN0 STIMULUS INFORMATION WHEN TRANSMITTED INFORMATION RAOIOPROTECTIVE AGENTS ON SURVIVAL RATE AN0 IS HELD CONSTANT Ab7-00704 AVERAGE SURVIVAL TIC€ OF MICE Nb7-20403

SCHMIDT-NIELSEN. K. SHIPLEYI T- TEMPFRATURE REGULATION AN0 EVAPORATIVE COOLING IN STIMULUS COLOR AN0 INTENSITY AND EVOKED OSTRICH LIVING IN DESERT ENVIRONMENT OCCIPITOGRAM IN MAN Ab7-80741 Ab7-00720 SHORT. L. L. SCHNEIOER. C. Y. VIBRATION TOLERANCE OF RATS PREVIOUSLY IRRADIATED MONOCULAR AN0 BINOCULAR PERCEPTION OF BY X-RAYS AND HYPOTHETICAL MtCHANlSMS OF STRESS VERTICALITY - RFLATION TO OCULAR DOMINANCE INVOLVFD Ab7-217 19 Ab7-00035 SHUBCHINSKII. V. 0. SCHROOER, H. BIOELECTRICAL RESPONSES OF MUSCLE MECHANORECEPTORS EFFECT OF CONCEPTUAL COMPLEXITY ON INFORHATION TO VI0RATIONS OF VARIOUS FREQUtNCIES IN CATS StARCH IN COMPLEX PROBLEM TASK Ab7-00826 Ab7-80013

SCHUBERT. 6. SICILIANI. F. A. EFFtCT OF TIME FACTOR AN0 OBJtCT SIZE ON LANOING TASK AND PILOT ACCEPTANCE OF DISPLAYS FOR STEREOSCOPIC THRESHOLD Ab7-00774 LANOING IN REDUCED kEATHER PINIYUMS AIAA PAPER 65-722 Abl-22493 SCHULER. M. E- DRUG INFLUENCE ON CUMULATIVE AND TOTAL LETHALITY SIOLEY. N. A. IN GROUPED AN0 ISOLATED MICt TRtATED WITH RAOIO0IOLOGlCAL EFFECTS AND VARIABILITY OF AMPHETAM I NE Ab7-80025 RESPONStS IN MONKEYS AND HUMANS REPT.-12026-FRl Nb7-20559 SCHYELL, H. THRESHOLD LESIONS IN RABBIT RETINA EXPOSE0 TO SIEGEL. P. 8. PULSFO RUBY LASER Ab7-00670 IMPLANTABLE TELEMETER FOR DETERPINING BODY TEMPtRATURE AN0 HEART RATE OF CHICKEN DURING SELLS* S. 8. PHYSICAL ACTIVITY 1361-80164 GROUP BEHAVIORI HUMAN ENGINEERING CONCFPTS. AND GENLHAL THEORY ON ORGANIZATIONAL TAXONOMY SIHONOVI P. V. AO-642496 Nb7-197 17 FREQUENCY AND INTENSITY CHARACTERISTICS OF ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNOER SEMPLE. C. A.9 JR. FLIGHT CONDITIONS HUMAN ENGINEERING RESEARCH AN0 APPLICATIONS TO JPRS-39906 Nbl-21171 AIR FORCE FLIGHT CONTROL AN0 FLIGHT DISPLAY INT€GRATION PROGRAM SIMONSs S. J.. JR- AFFOL-TR-66-157 Nb7-20725 HUMAN PUPILLARY RESPONSE TO MOMENTARY LIGHT STIMULATION IN EYES UNEQUALLY ADAPTED TO LIGHT SERGEANT. R. L. Abl-80600 PHONEMIC ANALYSIS OF CONSONANTS IN HELIUM SPEECH 167-23312 SIMONSENs 0. G- ACUTE HYDRAZINE TOXICITY IN MICE SHALNEV. 8. I. SAM-TR-66-89 Nb7-20006 PROPHYLACTIC AN0 THERAPEUTIC VALUES OF C. PI AND 8-COMPLEX VITAMINS ON CtNTRAL NERVOUS SYSTEM SINILOVAs N. G. FUNCTION IN DOGS WITH INOUCFO RADIATION SICKNESS RADIOPROTECTIVE FFFLCT OF ENTERfC BACTERIA Ab7-00183 NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AN0 RATS 167-80104 SHANKLIN, H. 0. ENERGY METABOLISM OF HALF AN0 FEMALF CHIMPANZEES SKUJINS. J. J. AS OETERMINEO BY DIRECT AND INDIRECT CALORIMETRY ENZYME ACTIVITY IN TERRESTRIAL SOIL STUDIED IN A 6 7- 8 0 76 5 RELATION TO EXPLORATION OF PARS SURFACE NASA-CR-02944 Nb7-19955 SHAPIRA. J. STANDARD PROLONGED WORK TEST FOR EVALUATION OF SLABOCHOVA. Z. FATIGUE AN0 STRESS IN MAN Ab7-23017 SEX DIFFERENCES IN PHYSIOLOGICAL REACTION TO THERMAL STRESS AN0 TREADMILL MILKING SHARKEY. 8. J. 167-80647 PHYSIOLOGICAL RESPOf4SES ELICITED BY STATIC AN0 PHASIC EXERCISE 167-00194 REACTIONS OF MEN AND WOMEN TO REPEATED EXPOSURES TO HUMID HEAT DURING PHYSICAL EXERCISE 1NHALATION OF OXYGEN AS AI0 TO RECOVERY AFTER Abl-80662 EXERTION OF TRAINED AN0 UNTRAINED ENDURANCE RUNNERS Abl-00033 SLEPUKHINA. L. V. ROLE OF IONIZING RADIATION* ALKYLATING AGENTS AN0 ANTlOXIOANTS IN DEVELOPMENT OF LEUCOPENIA AND

1-64 8 ? PERSONAL AUTHOR INDEX STRDEHHEI A.

HEPATIC LIPID ANTIOXIDATIVE ACTIVITY IN MICE RESPONSES IN MONKEYS AN0 HUMANS A67-80690 REPT.-1202b-FRl N67-20559

SMIRNDVA. N. P. STAGER. P. INCREASF IN ANTIOIURETICt VASOPRESSIN AN0 CONCEPTUAL LEVEL AS COMPOSITION VARIABLE IN OXYTOCIC ACTIVITY OF HYPOTHALAMUS EXTRACTS SMALL-GROUP DECISION MAKING Ab7-80652 IMMEDIATELY AFTER EXPOSURE OF RABBITS AN0 RATS TO IONIZING RADIATION Ab7-BO749 STARK1 L. DYNAMIC PERFORMANCE OF HORIZONTAL EYE MOVEMENT SMIRNOVAr T. N. SACCADES IN CRAYFISH CORRELATION BETWEEN EFFECT OF IRRAOIATION AN0 OSR-75002 N67-20570 AGING ON OXIDATIVE PHOSPHORYLATION IN RAT LIVER MITOCHONDRIA A67-BO702 START. K. 8. FACTORIAL INVESTIGATION OF POWERI SPEED, ISOMETRIC SMITH. A. H. STRENGTH, AN0 ANTHROPOMETRIC MEASURES IN LOWER EFFECT OF POLYCYTHEMIA INDUCED BY ANDROGEN AN0 LIMB A67-80820 CHRONIC HYPOXIA ON HEART MASS OF CHICKEN A61-80762 STELHACH. G. E. MUSCULAR FATIGUE, STRENGTH, AN0 RECOVERY CURVE AS SMITH* K. AFFECTED BY IMMERSING ARMS IN WATER AT VARIOUS SIMULTANEOUS BRIGHTNESS CONTRAST AS FUNCTION OF TEMPERATURES Abl-80817 PERCEPTUAL SET 167-80828 STEPANOV. E. Pa SHITH. K. J. EFFECT OF COMBINED EXPOSURE TO GAMMA RADIATION EFFECTS OF CONFINEMENT ON NUTRITIONALI AN0 THERMAL BURNS ON BLOOD VESSELS PERMEABILITY BIOCHEMICALI AN0 PHYSIOLOGICAL STATUS OF HUMAN OF VITAL ORGANS IN WHITE RATS Abl-80684 SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR AMRL-TR-66-2 N67-19813 STEPHENSON. 8. SLANT JUDGMENTS aF SINGLE RECTANGLES SNITHI P. A67-80638 METABOLISM OF DIHYOROXYPHENYLALANINE IN HUMAN SUBJECTS A67-21982 STEYARTI J. L. ACOUSTlC WAVEFORM PROCESSION TO AUDITORY CENTERS SMITH. R. E. OF BRAIN, DISCUSSING TRANSFORMATIONS USE0 BY TIME-DEPENDENT CHANGES IN METABOLISM. MASS, ANIMALS Ab7-21686 COMPOSITIONt AN0 TOTAL HEAT PRODUCTION OF BROWN AOIPOSE TISSUE IN COLD-EXPOSED RATS STICHT. 1. G. 167-0072? REACTION TIME TO ONSET AN0 OFFSET OF ELECTROCUTANEOUS STIMULUS AS FUNCTION OF RISE AN0 SMITH. R. L. DECAY TIME Abl-80677 EFFECTS OF DISPLAY MAGNIFICATION. PROPRIOCEPTIVE CUES. OISPLACEMENT AIDING, ETCt ON DECREASING LANGUAGE COMMUNICATION BY ELECTRICAL STIMULATION TRACKING ERROR ASSESSEO. USING HEAVY INERTIA OF SKIN TRACKING SIMULATOR A67-22372 NASA-CR-82857 Nb7-20251

EFFECTS OF DISPLAY MAGNIFICATIONI PROPRIOCEPTIVE STODDART. J. C. CUES. CONTROL DYNAMICS AN0 TRAJECTORY REACTION TIME DURING VOLUNTARILY CONTROLLED CHARACTERISTICS ON COMPENSATORY TRACKING ALVEOLAR HYPERVENTILATION USED Ta STUDY EFFECTS ON PERFORMANCE A67-80781 PSYCHOMOTOR PERFORMANCE OF AIRCREW A61-21728 SMYZER. F. DIFFUSION MODEL OF PERCEPTUAL MEMORY STOLIARDVAI A. 6. NASA-CR-62958 Nb7-19902 BLASTOMOGENIC EFFECT OF IONIZING RACIATION ON TISSUE FORMATION OF CENTRAL NERVOUS SYSTEM IN SNYDER. R. G. RABBITS AND DOGS 667-80733 GASTROINTESTINAL SYMPTOMS AN0 ORUG USE AS POSSIBLE COhTRIBUTING CAUSES OF FATAL CRASH OF RACE PILOT STOVER. W. R. A67-21734 SPEECH OISTORTION CAUSED BY RESPIRATION IN HELIUH- OXYGEN ATMOSPHERE. DISCUSSING STANOARO AN0 SPECKHANN. E. Y. ADVANCED CORRECTING TECHNIQUES Ab7-23313 EFFECTS OF CONFINEMENT ON NUTRITIONAL, BIOCHEMICALt AND PHYSIOLOGICAL STATUS OF HUMAN STONES 0- E. SUBJECTS IN LIFE SUPPORT SYSTEMS EVALUATOR AUTOCORRELATION AN0 CROSS CORRELATION OF EEG AMRL-TR-66-2 Nb7-19813 FOLL@WING UNILATERAL CALORIC STIMULATION OF LABYRINTH SPENCER. Y. A. SAM-TR-66-76 Nb7-19674 RECOVERY TIME OF HEART FREPUENCY IN HEALTHY MEN AND RELATION TO AGE AND PHYSICAL CONDITION STRAZHEVSKAIA. N. 8. Ab7-80659 EARLY DAMAGE TO DNA COMPLEXES OF CELL NUCLEUS CHROMATIN BY IONIZING RADIATION AN0 AORENALIN IN SPIRA. 0. WHITE RATS A67-00808 METHOD FOR MEASUREMENT OF STAPEDIAL VIBRATIONS DURING SOUND TRANSMISSION THROUGH MIDDLE EAR STREICHER. H. Y. A67-BO800 BACKWARD FIGURAL MASKING AS FUNCTION OF INTERCONTOUR DISTANCE A61-80640 SPITZ. H. H. DIFFERENTIAL EFFECTS OF CENTRAL AN0 LATERAL STRELKDV. R. 8. FIXATION ON AFTEREFFECTS OF EXPANSION AN0 COMPARATIVE EFFECTS OF RADIATION PROTECTION CONTRACTION WITH ROTATING ARCHIMEDES SPIRALS COMPOUNOS IN HICE AN0 ESCHERICHIA CDLI 667-80793 ~67-80696

SPRINGER. W. E. STRELTSOVA. V. N. TEMPORAL CHARACTERISTICS OF BODY TEMPERATURE EFFECT OF 120 MEV PROTON BEAM EXPOSURE ON DURING HIGH THERMAL STRESS. DETERMINING INCIDENCE OF BENIGN AN0 MALIGNANT NEOPLASMS OF CORRELATION 8ETkEEN EFFECTIVE AN0 RECTAL VITAL ORGANS AN0 TISSUES IN RATS TEhPERATURE A67-23022 A67-80700

STACKHOUSE. S. P. STROEHHEt A- RAOIOBIOLOGICAL FFFECTS AN0 VARIIBILITY OF INDUCED RADIOACTIVITY IN COLLIMdTOR SYSTEM OF

1-65 8 STRONG. J. PERSONAL AUTHOR INDEX

31 ME V BROWN BOVERI BETATRON PRESSURE SUIT-SLEEP EXPERIMENTS ON MAN NYO-3364-2 1 Nbl-21478 Abl-21721

STRONG. J. TERENTYEV, V. 6. ENVIRONMENTAL CONDITIONS ON PLANET VENUS PREFLIGHT AND POSTFLIGHT CLINICAL AND Ab7-80630 PHYSIOLOGICAL OBSERVATIONS OF VOSKHOO MANNED SPACECRAFT CREW MEMBERS N67-20397 STRUCHKOVs V. A. EARLY DAMAGE TO DNA COMPLEXES OF CELL NUCLEUS TERRAMA. C. CHROMATIN BY IONIZING RADIATION AND ADRENALIN IN STUDIES DETERMINING FAR POINT OF SCOTOPIC VISION WHITE RATS Abl-80808 USING VARIOUS LIGHT CDNOITIONS A67-80791

STRUCK. P- J. TENELL. J- R. LACTIC DEHYOROGENASE ACTIVITIES OF RAT HEART AND ENGINEERING STUDY FOR APOLLO APPLICATION PROGRAM SKELETAL MUSCLE AFTER EXERCISING AND TRAINING FLIGHT EXPERIMENT T@ INVESTIGATE SPACECREW MOTION 161-80152 CISTURBANCE OF VEHICLE NASA-CR-66277 Nbl-19879 SULLIVAN, H. RAT EXPERIMENTS TO DETERMINE EFF€CTS OF PROLONGED OATA ON SIMULATED SPACECREW ACTIVITItS AND VEHICLE RESTRAINT ON GASTROINTESTINAL TRACT FUNCTION DISTURBANCE EXPERIMENT FOR APDLLO APPLICATIONS NASA-CR-13071 Nb7-21424 PROGRAM ENGINEERING STUDY NASA-CR-66277 Nbl-19880 SULLIVAN. S. F. ATERIAL CARBON DIOXIDE AND OXYGEN TENSIONS OF DOGS THOMAS. R. K-r JR. DURING POST-HYPERVENTILATION HYPOXIA IMMEDIATE AND SUBSEQUENT EFFECTS OF BRAIN DAMAGE 167-80656 IN RATS, USING CLOSED FIELD INTELLIGtNCE TESTS 161-22058 SUNDERMAN. F. Us. JR. BlELlOGRAPHY OF TOXICOLOGY OF NICKEL CARBONYL THDHSDN, R. A. E. DRD-3461-8A N67-21815 DOG STUDY ON MICROWAVE RADIATION AND EFFECT ON RESPONSE TO X-RAY IRRAOIATIDN 661-23815 BI8LIOGRAPHY OF CARCINOGENIC EFFECTS OF NICKEL, INCLUDING CLINICAL AND EXPERIMENTAL STUDIES AS DOG EXPERIMENTS, DETERMINING MICROWAVE RADIATION WELL AS OCCUPATIONAL PARAMETERS OF RESPIRATORY EFFECTS ON PHYSIOLOGICAL RESPONSE TRACT CARCINOGENESIS 661-23824 ORO-3461-80 Nb7-2 18 11 TIHBAL. J. SWENDSEIDW He E. EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATED PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED DIVES AND ALTITUDE ON AIRWAY RESISTANCE ISONITROGENOUS DIETS CONTAINING DIFFERENT A67-80715 PROPORTIONS OF FAT AND CARBOHYDRATES Abl-80687 TISHCHENKD, A. 6. FREQUENCY AN0 INTENSITY CHARACTERISTICS OF SUENSON, P. A. ASTRONAUT SPEECH DURING EMOTIONAL STRESS UNDER ULTRAVIOLET RADIATION EFFECTS ON MACROMOLECULE FLIGHT CONDITIONS SYNTHESIS OF ESCHERICHIA BACTERIA JPRS-39906 Nbl-2117 1 NYO-3511-2 N67-20960 TIUNDVI L. A. ENDOGENIC FORMATION OF CARBON MONOXIDE AND T IMPORTANCE IN CLOSE0 ECOLOGICAL SYST€MS - TAKAGI, Y. LITERATURE SURVEY N67-20396 EFFECT OF INHALATION OF PURE OXYGEN AND OXYGEN-CARBON DIOXIDE MIXTURES ON OXYGEN TENSION, TDLBERT. 0. H. CARBON OIOXIDE TENSION AND PH IN HUMAN BLOOD IONIZING RADIATION EFFECTS IN SOLID AMINO ACIDS, Abl-80729 PEPTIOESs AND PROTEINS TID-23265 Nbl-20779 TANGUY, H. VALUE OF GAMMA SPECTROMETRY APPLIED TO BIOLOGICAL TDLGSKAYA. H. 5. SAMPLES STANDARDIZATION OF ELECTROMAGNtTlC FIELDS IN SHORT EUR-2998.F Nbl-21623 AN0 ULTRASHORT WAVE RANGES ATO- 66- 126 N67-19574 TARASENKDVw A. H. PHYSICAL LIMITATIONS OF SUPERSONIC AIRCRAFT TDHPKIN. G. W., JR. FTO-11-65-1634 N67-19788 COLLOIO PARTICLE PRODUCTION FROM ORGANIC YACROMOLECULES FOR ELECTRIC THRUSTOR PROPELLANT TAUB. H. A. N67-20517 EFFECTS OF AGE ON ORGANIZATION AND RECALL OF TWO SETS OF COLOR-CODED STIMULI Ab7-80635 TORRES, A. A. ANXIETY EFFECTS ON ALPHA RHYTHM RESPONSE TO PHOTIC PACED REHEARSAL IN SEQUENTIAL SHORT-TERM MEMORY STIMULATION Abl-80654 TM- 12-66 Nbl-19187 TOWNSENDS V. TEEVAN, R. C. MASKING BY MOTION - ATTENTION TO STATIC OEJECTi FEAR OF FAILURE. COGNITIVE CONTROLS. AND HUMAN AFTERIMAGES AND EFFECTS IN SAME EYE MOTIVATION AND PERFORMANCE 167-80680 TR-17 Nbl-19855 TRACHTENBERG, E. TENENHOUSE. A. STRUCTURE OF RAT LUNG AFTER PROTRACTED OXYGEN ROLE OF THYROCALCITONIN IN RETENTION OF CALCIUM BREATHING Abl-80689 IN BODY AND ITS RELATIONSHIP TO PARATHYROID HORMONE OF RAT Ab7-80714 TREEUKHINA. R. V. SHIFT IN PENTOSE-PHOSPHATE CYCLE DURING ACUTE TENNEY. J. RADIATION SICKNESS IN DOGS Abl-80731 SLANT JUDGIENTS OF SINGLE RECTANGLES A67-80638 TRUH0ULL. R. PERFORMANCE CHARACTERISTICS AN0 DIURNAL CYCLES TEPAS, D. 1. AND WORK-REST SCHEDULING IN UNUSUAL ENVIRONMENTS EVOKED BRAIN RESPONSE IO CLICK% AS MEASURE OF AS RELATtO TU P€RSOLNEL SELECTICN VIGILANCE TESTE0 IN WORK-REST SCHEDULE AND A67-80821

1-66 ~..PERSONAL AUTHOR INDEX WELCH, L. . TSAKIRIS. A- 6. VOGT. Fa 8. BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN ANALOG CIRCUIT FOR PRESENTING FIXED PULSE OUTPUT SUPINE, PRONE, AN0 LEFT AN0 RIGHT LATERAL TO CORRESPONDING TO EACH CAROIAC CYCLE OF GIVEN TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING ELECTROCARDIOGRAM AN0 HIGHLY UNRESPONSIVE TO NOISE NEARLY PURE OXYGEN Ab7-80803 INTERFERENCE Abl-21715 I TUMANIAN. M. A. COMPLEX MEASURING INSTRUMENTATION EFFECT UPON TILT RAOIOPROTECTIVE EFFECT OF ENTERIC BACTERIA TABLE RESPONSE Abl-23823 NUCLEIC ACIDS IN GAMMA RADIATION OF MICE AN0 RATS Abl-80104 VON GIERKE. H. E. PRESSURE CHANGES IN CEREBROSPINAL FLUID IN TURAIOS. T. RHESUS MONKEY CRANIAL CAVITY WITH APPLIED FORCES ABSORPTIONAL ATELECTASIS BREATHING OXYGEN AT AT ABDOMINAL WALL 161-23821 SIMULATED ALTITUDE, DISCUSSING PREVENTION BY USING INERT GAS Abl-21732 VON STURMER, 6. EFFECT OF VARIATION IN BACKGROUNO STIMULATION TWITZ. 6. J. FACILITATING VIGILANCE UPON DURATION JUDGMENTS COMPARATIVE EVALUATION OF METHODS FOR DETERMINING 167-80109 MICROBIAL CONTAMINATION ON VARIOUS TYPES OF SURFACES Abl-23348 VORONIN, L. 6. ELECTROGRAPHIC DATA ON WORK OF BIOLCGICAL CLOCK IN U BRAIN. SKIN AN0 EYE IN MAN Abl-80721 UCHYTILt 8. VESTIBULAR HABITUATION DURING ROTATION IN MAN W Abl-80695 WAGGONER. J- N. HUMAN TOLERANCE TO CHANGES IN AIRCRAFT CABIN UGLOV, A. E. PRESSURIZATION 661-23825 CARDIOVASCULAR AND RESPIRATORY REACTIONS OF COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT YALSH. A. I Abl-22384 FACTORIAL INVESTIGATION OF POWER, SPEED, ISOMETRIC STRENGTH, AN0 ANTHROPOMETRIC MEASURES IN LOWER CAROIOVASCULAR AND RESPIRATORY RESPONSES TO STRESS LIMB Abl-80820 DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR OPERATI ON Abl-80724 WAPNER. S- ADAPTIVE CHANGES IN RELATIONSHIP BETWEEN VISUAL AND TACTUAL-KINESTHETIC PERCEPTION OF APPARENT V VERTICALITY 661-80641 VARDAPETIAN. G. A. I EFFECT OF AUDITORY SIGNAL DURATION ON LATENCY OF WARM. J. S. VOLUNTARY MOTOR RESPONSE IN MAN SENSORY STIMULATION AN0 DURATION ON CHANGES IN Abl-80814 TIME JUDGMENTS OVER TRIALS Abl-BO759

VARENE. P. YASSERIIAN. 6. S. EFFECT OF DIFFERENT AMBIENT PRESSURES IN SIMULATED BRIGHTNESS ENHANCEMENT AN0 OPPONENT-COLORS THEORY OIVES AN0 ALTITUDE ON AIRWAY RESISTANCE Ab7-80142 Abl-80775 WEARING. A* J. VARNERt J. E. ASSOCIABILITY OF WORO PAIRS AN0 RELATION TO EXTRATERRESTRIAL LIFE DETECTION METHOO BASE0 ON NATURAL LANGUAGE MEDIATORS AN0 LEARNING CATALYSIS OF ISOTOPIC OXYGEN EXCHANGE BETWEEN 167-80831 WATER AN0 OXYGEN-CONTAINING ANIONS Ab7-22015 COMPLEXITY OF NATURAL LANGUAGE MEDIATORS AN0 RELATION TO PAIRED-ASSOCIATE LEARNING VASILEV. P. V. Abl-BO836 CARDIOVASCULAR AN0 RESPIRATORY REACTIONS OF COSMONAUTS DURING VOSKHOO I1 ORBITAL FLIGHT WEINMAN. K. P. Abl-22384 REACTIONS OF HEN AND WOMEN TO REPEATED EXPOSURES TO HUMID HEAT DURING PHYSICAL EXERCISE CARDIOVASCULAR AN0 RESPIRATORY RESPONSES TO STRESS Abl-80662 DURING VOSKHOO 2 ORBITAL FLIGHT EXTRAVEHICULAR OPERAT ION 167-80724 WEIS. E. B.. JR. RELATION BETWEEN HUMAN MECHANICAL IMPEDANCE AND VAUGHAN, Ha G.1 JR. COUPLING OF HUMAN CENTER OF MASS TO ENVIRONMENT, FUNCTIONAL RELATION OF VISUAL EVOKE0 RESPONSE AN0 NOTING TRANSFER FUNCTION A67-2 2 310 REACTION TIME TO STIMULUS INTENSITY Ab7-80740 MOTION OF HUMAN CENTER OF MASS AN0 RELATING TO MECHANICAL IMPEDANCE Abl-BOB22 VELA, 6. R. MIXED CULTURES OF CHLORELLA PYRENOIOOSA TX 11105 WEISS. W. AND VARIOUS BACTERIA AN0 USE IN CLOSE0 SYSTEMS FOR CHARACTERISTICS AN0 PROBLEMS OF CONCEPTUAL SUPPORT OF MAN Abl-23626 ORIENTATION USING RESOLUTION MODE AN0 COGNITIVE CONSISTENCY-INCONSISTENCY CONCEPTS VICINO, F- L. RR-9 Nbl-20614 TYPE, EXTENT, AN0 COOING OF UPDATED SYMBOLIC INFORMATION ON VISUAL DISPLAYS Abl-80155 WEISSBUCH. R- RAPID EYE MOVEMENT STATE AND ELECTROENCEPHALOGRAM VINOGRADOV, V. Ma SLEEP MEASUREMENTS IN YOUNG ADULTS EXPERIMENTAL USE OF GUTIMIN /GUANILTHIOUREA/ FOR 167-80639 PROPHYLAXIS AN0 THERAPY OF HYPOXIA IN LABORATORY ANIMALS A67-80792 UEITZMANN. A. L. INTEGRATED ERGOMETER/LOWER BODY NEGATIVE PRESSURE VINYARD. E. CHAMBER SYSTEM FOR STUDYING PHYSIOLOGICAL PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED RESPONSE TO WEIGHTLESSNESS ISONITROGENOUS DIETS CONTAINING DIFFERENT LMSC-4-06-66-8 Nbl-21348 PROPORTIONS OF FAT AN0 CARBOHYDRATES Ab7-80687 WELCHI L. VISUAL STIMULUS NOVELTY AN0 INTRASERIES PRIMACY IN GALVANIC SKIN RESPONSE ADAPTATION

1-67 a PERSONAL AUTHOR INDEX *

Ab7-80674 TRADESCANTIA PALUOOSA MICROSPORES TO VOSKHOO SPACEFLIGHT CONOITICNS Nbl-20398 WHAYNEi 1. Fer JR. EFFECT OF BREATH HOLDING AN0 FOUR FACIAL STIMULI YELAHANKA, K. N. M. ON HEART RATE AND RHYTHM IN PHYSICALLY TRAINED RADIOACTIVE CONTAMINATION OF AIR INDIA BOEING 701 AN0 UNTRAINED SUBJECTS Ab7-80763 AN0 AIR INDIA MONITCRING PROGRAPME Ab7-80105 WHERRY, R. Jar JR- SECONDARY DETERMINERS OF ANTICIPATORY PHYSICAL YORK, E. STRESS THREAT AS COMPONENTS OF PERCEIVED PROXIMITY EXPERIMENTS SHOWING OCCURRENCE OF AERO-ATELECTASIS OF UNPLEASANT EVENT Abl-23820 IN PILOTS EXPOSED TC HIGH G FORCESt BREATHING OXYGEN AN0 USING ANTI- G SUIT 167-21733 WHITFIELO, W. J. NUTRIENT DEPOSITION TO SURFACES BY RODAC PLATES OISTRIBUTION OF PULMONARY BLOOD FLOW OF HUMANS AS OBSERVE0 TO EVALUATE MICROBIAL GROWTH IN CLEAN AFFECTEO BY TRANSVERSE ACCELERATION STUDIED WITH ENVIRONMENT IODINE-131-MICROAGGREGATEO ALBUMIN NASA-CR-83053 Nb7-20744 167-BO665

LAMINAR FLOW CLEAN ROOM EFFICIENCY FOR VIABLE YOUNG, 0. R. CONTAMINATION CLEANUP STANDARD PROLONGED WORK TEST FOR EVALUATION OF NASA-CR-83246 Nbl-21676 FATIGUE AN0 STRESS IN MAN 167-23817

WIEDERHOLD, M. L- YOUNG. L. R. EFFERENT INHIBITION OF AUDITORY NERVE PHYSICAL PROPERTIES OF LABYRINTH FLUIDS IN HUMAN RESPONSE - EFFECT ON AUDITORY STIMULUS VESTIBULAR SYSTEM Nbl-19983 CHARACTERISTICS IN CATS Abl-80738 NASA-CR-82977

WILLIGES, R. C. RADAR AERIAL INTERCEPT TASK AN0 ROLE OF VERBAL Z COMMUNICATION IN TEAMWORK Abl-80745 ZALENSKII, 0. V. BIOENERGETICS OF ASSIMILATORY CELLS OF CHLORELLA WILSON, 1. A. PYRENOIOOSA Ab7-80720 BRONCHIAL IUBE DIAMETER MAKES POSSIBLE ALVEOLAR VENTILATION WITH MINIMUM METABOLISM OR ENTROPY ZARAKDVSKII, G. M. PRODUCTION IN MUSCULATURE A67-21986 VALUE OF STATISTICAL PATTERN IN CASE OF SIMPLY DETERMINED RESPONSE TO SIGNALS OF TWO TYPES IN WINDSOR, M. W. UAN Ab7-80122 PHOTOCHROMIC EYE PROTECTIVE DEVICE BASE0 ON TRIPLET ABSORPTION ZENINA, I. N. TRW-054b5-6002-RO00 Nbl-21716 STANDAROIZATION OF ELECTROMAGNETIC FIELDS IN SHORT AND ULTRASHORT WAVE RANGES WISE, J. S. ATO-66- 126 Nbl-19574 RELATIVE PROBABILITYI INTERSTIMULUS INTERVAL, AN0 SPEEO OF SAME-DIFFERENT TONE JUDGMENT ZIAOINOVA, 0. F. Ab7-80631 STUOY OF POSSIBLE MECHANISM OF RADIOPROTECTORS BY USE OF CYOOXIN IN IRRADIATION OF MICE AN0 RATS WOHLZOGEN, F. X. kITH COBALT BEAM Abl-80812 EFFECT OF TIME FACTOR AN0 OBJECT SIZE ON STEREOSCOPIC THRESHOLO Abl-80774 ZIMMERt H. PSYCHOPHYSIOLOGIC VARIABLES AS INDICATIONS OF WOOD, E. H. EMOTIONAL STRESS BACKWARD* FORWARD AN0 TRANSVERSE ACCELERATION RAOC-TR-65-296 Nbl-20499 EFFECTS ON CARDIOPULMONARY SYSTEMS OF MEN AN0 DOGS 667-23810

BLOOD OXYGEN CHANGES DURING EXPOSURE OF DOGS IN SUPINE, PRONE, AN0 LEFT AN0 RIGHT LATERAL TO TRANSVERSE ACCELERATION AS AFFECTED BY BREATHING NEARLY PURE OXYGEN Ab7-BOB03

WOODCOCK, Y. P. SHORTCOMINGS IN COMPLEX REENTRY SYSTEM DESIGN CAUSED BY HUMAN FACTORS 167-22290

YORTZ, E. C. HEAT BALANCE AN0 VENTILATION OF HUMAN BODY IN PRESSURE SUIT Abl-21731

WRIGHT, J. F. GRADED DOSE GAMUA RADIATION EFFECT ON MONKEYS, NOTING CHANGE IN NUMBER OF WHITE BLOOD CELLS AN0 OCCURRENCE OF GASTROINTESTINAL DISTURBANCES Ab7-23816

YYNDHAM, C. H. ACTIVITY OF HUMAN SWEAT GLAND DURING EXERCISE IN HOT HUMID ENVIRONMENT BEFORE AN0 AFTER ACCLIMATIZATION Abl-80631 Y YAWADAI C. PLASMA AMINO ACID LEVELS IN HUMAN SUBJECTS FED ISONITROGENOUS DIETS CONTAINING OIFFERENT PROPORTIONS OF FAT AN0 CARBOHYORATES Abl-80681

YEGOROV, 8. 0. SENSITIVITY OF DEVELOPMENTAL PHASES OF

1-60 NASA-Langley, 1961 -4