Aerospace Medicine * and Biology P

Hard copy (HC)

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ff 653 July65

AEROSPACE MEDICINE * AND BIOLOGY P

A CONTINUING BIBLIOGRAPHY WITH INDEXES

N 0 2 (ACCESSION NUMBER) 4 e Y. /3/ PAGES) 7""' ;/z (NASA CR OR TMX OR AD NUMBER) ,. ,. * 4

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-7011 (48) ~1

AEROSPACE MEDICIhE AISD BIOLOGY

A CONTINUING BIBLIOGRAPHY WITH INDEXES

A selection of annotated references to unclas- sified reports and journal articles that were introduced into the NASA Information System during February, 1968.

Scientific and Technical Information Division NATIONAL AERONAUTICS AND SPACE ADMINISTRATION WASHINGTON, D.C. MARCH 1968 . .

This document is available from the Clearinghouse for Federal Scientific and Technical Information (CFSTI), Springfield, Virginia, 221 51, for $3.00. PRECEDING PAGE BLANK NOT Flk!?tf>.

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 atm'osphere 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 (N68-10000 series); b. AIAA entries identified by their IAA accession numbers (A68-10000 series); and c. LC entries identified by a number in the A68-80000 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.

... 111 0 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 having 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 22314. 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 U.S. 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 ofthe 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 Introducrions to STAR and IAA, respectively.

L,C 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 Bio/og!* (SP-701 1) 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 I. . TABLE OF CONTENTS

Page

STAR Entries (N68-10000)...... 1 IAA Entries (ASS-10000) ...... 21 LC Entries (A68-80000) ...... 37

Subjectlndex ...... 1-1 Corporate Source Index ...... 1-37 Personal Author Index ...... 1-41

TYPICAL CITATION AND ABSTRACT

NASA SPONSORED AVAILABLE ON DOCUMENT MICROFICHE .. NASA - N68-10552. # General Dynamics/Astronautics, San Diego. ACCESSION NUMBER Calif. 7 CORPORATE WATER MANAGEMENT SUBSYSTEM SPECIFICATION SOURCE TITLE 7FOR SPACE FLIGHTS OF EXTENDED TIME PERIODS. LIFE SUPPORT SYSTEM FOR SPACE FLIGHTS OF EX- PUBLICATION TENDED TIME PERIODS DATE AUTHOR -- J.A. Steele 30 Nov-965 31 p refs Revised 7(Contract NAS1-2934) (NASA-CR-67600: GD/A-64-26211, Rev. A) CFSTI. HC $2.00/ -SALESAGENCV MF$0.65 CSCL 06K * 1 AN0 PRICE 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 John Hotchin (N. Y. State Dept. of Health). Peter Lorenz. Aletha Markusen (N. Y. State Univ.. Albany). and Scott Covert (Aibany Med. Coll., N. Y.) Washington NASA Dec. 1967 16 p refs (Grant NsG-155) STAR ENTRIES (NASA-CR-972) CFSTl. HC$3.00/MF$0.65 CSCL 06M Three sites within the Gemini IX space capsule were investigated for microbiological contamination by swabbing before and after the flight. Bacterial or mold growth was observed in three sets of swabs taken before the flight and one set of swabs taken after the flight. and most of the swabs were then found heavily N68-11942# Aerospace Medical Div. Aeromedical Research covered with dust. The results were obtained by the completely Lab. (657 1st), Holloman AFB. N. Mex. independent study of the eluted suspensions of the swabs by three IMMEDIATE BEHAVIORAL DETECTION OF X-RAYS BY research groups and. despite the considerable variation of the THE RHESUS MONKEY Final Report, Period Ending Jul. 1967 detailed results. they show that the inside of the Gemini IX space Henry L. Taylor. James C. Smith. and C. Ann Hatfield Oct. 1967 capsule was contaminated with microbiological materials both 19 p refs Prepared jointly with Fla. State Univ.. Tallahassee before and after the flight. Author (Contracts F29600-67-C-0012: AT(40-1)-2903: AT(40-1)-2690) JARL-TR-67-20: AD-660580) Immediate detection of X-rays (.63r/sec.) in four rhesus monkeys was demonstrated through the use of the conditioned N68-12075# School of Aerospace Medicine, Brooks AFB, Tex. suppression technique. Detection was evident in three monkeys after HEARING OF FLYING PERSONNEL: 1962TO 1966 20 trials in which X-rays and unavoidable shock were paired, and Harrell C. Sutherland. Jr.. James E. Endicott. and Frederick G. after 5 trials of pairing X-rays and shock for one monkey. Dose Collins Jun. 1967 22 p refs rate was decreased to .03r/sec. and all subjects showed a high (SAM-TR-67-56; AD-660558) level of response suppression in the presence of X-rays. but no A survey was made of pure-tone threshold audiograms suppression of response was evident during control trials. of 2.246 flyers (pilots. navigators, and others) who were tested at Author (TAB) the School of Aerospace Medicine during the years 1962 to 1965. Hearing levels were tabulated by percentiles for each age range. at eight audiometric frequencies and for right and left ear separately. N68-11948*# Raff Analytic Study Associates. Inc.. Silver Spring. These hearing levels were compared to those of another group Md. composed of Air Force pilots only (tested during the years 1955 EXPERIMENTAL RESEARCH STUDIES ON TOOLS FOR to 1962) and to hearing levels of the adult, male population of EXTRAVEHICULAR MAINTENANCE IN SPACE, PHASE 2 the United States as reported by the National Center for Health Final Report Statistics. The results indicate that hearing acuity decreases with Lawrence B. Johnson and Paul W. Havener 31 Aug. 1967 71 p age and increased pure-tone frequency (except at 8000 Hz). and refs that flyers have better hearing than does the general population but (Contract NASw-15900) tend to lose hearing more rapidly at 6000 Hz. Author (TAB) (NASA-CR-91052: Rept.-67-9) CFSTI: $3.00 CSCL 05E Breadboard models of two conceptual space tool designs developed in an earlier phase of this effort are evaluated. The basic N68-12084*# California Univ.. Berkeley. Space Sciences Lab. concept was to develop a multipurpose power tool that would offer MOLECULAR BIOLOGY AND GENETICS suit and glove protection to the space maintenance worker, a T. H. Jukes In its Ann Conf. of Episcopal Cathedral Deans Apr unique storage arrangement for tool attachments, and would be 1967 p 25-39 (See N68-12081 03-34) compatible with currently envisioned space maintenance tasks. Tool Research landmarks on deoxyribonucleic acid (DNA) are modifications and accessory development continued throughout the reviewed. along with various genetic concepts. The structure of research program based on human, mechanical, and electrical part of a DNA molecule is depicted to illustrate the phenomenon engineering requirements. and five behavioral experiments were of hydrogen bonding. and to show how one molecule could carry all conducted to evaluate human performance while performing the information for all forms of life from generation to generation simulated maintenance tasks. Author starting with the vary origin of life itself. It is also shown how one DNA molecule can produce two, each of which is identical with the parent. The three main types of ribonucleic acid (RNA) and N68-11968*# Dudley Observatory. Albany. N. Y. their three separate functions are discussed, and the 20 amino acids THE MICROBIOLOGICAL FLORA OF THE GEMINI 9 concerned in the synthesis of proteins are listed. Attention is also SPACECRAFT BEFORE AND AFTER FLIGHT centered on the genetic code. or the translation procedure by which

1 N68-12097 the four-letter language of DNA is translated into the 20-letter recorded from the intact eye is used to follow long-term effects language of the proteins The impact of such findings on the of laser radiation The LERG (localized electroretinogram) will be concept of evolution is discussed, and several examples of mutations used to study localized effects of laser radiation. Single unit that take place in DNA molecules are given M G.J. recording from the fourth-order neurons (LGN) of the visual system will be used to study photochemical effects of laser radiation. (3) N68-12097# Wisconsin Alumni Research Foundation, Madison. Laser-induced changes in retinal metabolism are being investigated DEVELOPMENT AND EVALUATION OF A PELLETED AND through autoradiographic studies of C14 labeled vitamin A. (4) TAELETED DIET FOR CHIMPANZEES Final Report, Apr. Laser exposures of the macula of rhesus and mangabey monkeys 1966-Feb. 1967 are made in conjunction with ERG studies. These animals are E. S. Robaidek. Philip H. Derse. Leonard Regel. and Paul 0. Nees trained to perform in testing apparatus and are tested for visual Holloman AFE. N. Mex. Aeromed. Res. Lab Oct. 1967 82 p defects. Author (TAB) refs (Contract AF 29(600)-5181) (ARL-TR-67-21:AD-660862) N68-12194# Joint Publications Research Service, Washington. Eleven modifications of the Wisconsin Alumni Research D. C. Foundation (WARF) chimpanzee diet were evaluated for nutritional FEEDING OF ASTRONAUTS adequacy during a 9 month feeding period. Six 18-36 months old A. Ushakov 11 Dec. 1967 6 p Transl. into ENGLISH from Med. chimpanzees of both sexes were used. Daily food intake and Gazeta (Moscow). 3 Oct. 1967 p 4 bi-weekly body weights were obtained. Hematological studies. and (JPRS-43664) CFSTI: HC$3.00/MF$0.65 biochemical determinations of serum, urinary and fecal constituents A journalistic account is given of the areas of investigations were made at regular intervals during the course of the study. for food supply. Dehydrated foods are indicated for short space Fecal bacteria measurements at selected intervals were also flights. For prolonged flights, food production onboard the spacecraft made. Feed palatability and fecal consistency were evaluated AI! is discussed. The use of algae and bacteria are mentioned. Higher modifications of the diet were found to be adequate in providing the plants considered the most promising for a spacecraft greenhouse basic nutritional requirements of the animals, with the exception are potatoes, sweet potatoes, tomatoes. carrots, cabbage. and of vitamin C. which was partially lost in pelleting of the diets. A lettuce. Problems likely to be encountered with raising chickens, formulation was made which could be satisfactorily tableted for use ducks, and rabbits are outlined. N.E.N. in dispensing machines. The same formulation was the most palatable and produced a very satisfactory fecal consistency. Suggestions for improving vitamin C stability in the pelleted diets were made Author (TAB) N68-12218* LTV Aerospace Corp., Dallas, Tex. Astronautics Div. THERMAL PERFORMANCE TESTS OF THE A-2H APOLLO N68-12151 India. Dept. of Atomic Energy. Bombay. EXTRAVEHICULAR MOBILITY UNIT, VOLUME 2 BIOCHEMICAL EFFECTS OF IONISING RADIATIONS F. H. Goodnight. R. 0. Pearson. and R. J. Copeland 15 Mar. A Sreenivasan 1967 29 p 1965 836 p (EARC-287) CFSTI: $3 00 (Contract NAS9-3414) Radiobiological damage effects to various organisms at (NASA-CR-65856; Rept.-00.638. V. 2) CFSTI: $3.00 CSCL 06K molecular or chemical levels are reviewed. Radiation effects on Plots are presented of Apollo space suit temperature data cells are investigated. Data tables summarizing these effects include: measured during a test series in a space environment simulator. development of radiation injury. half-inactivation dose for various Conducted to experimentally evaluate the thermal performance and microorganisms. dosage for 50 percent deaths in 30 days (X-rays). design adequacy of the suit for extravehicular operations in space survival of mice after 1025 r of X-rays. radiation damage to and on the lunar surface, ,the tests consisted of a simulated deep DNA in aqueous environment, possible post-irradiation DNA repair space extravehicular operation, lunar simulation with no tears in mechanisms. effect of homologous and heterologous native DNA the suit, and lunar simulation with a vertical tear in the right leg preparations on the survival of lethally irradiated rats, effects of and a v-shaped tear in the left leg. Summaries of the test administered DNA on ability of bone marrow cells to synthesize DNA, conditions and thermocouple channel identifications are included. urinary taurine after whole body X-irradiation of rats, X-irradiation M.G.J. and in vivo administration of ascorbic acid on CF synthesized by rat bone morrow. X-irradiation on rat tissue folates. radiation effect on survival of 5. cerevesiae aid catalase induction, induced catalase N68-12219# Pittsburgh Univ., Pa. synthesis and dose modifying effect of prior aeration, and irradiated EFFECTS OF CERTAIN COMPOUNDS ON ANIMALS sucrose solution effect on oxidative metabolism in rat liver SUBJECTED TO SIMULATED HIGH ALTITUDE Annual mitochondria. E.C. Progress Report, Feb. 1-Oct. 1.1967 Joseph P. Euckley Oct. 1967 8 p (Contract DADA-1 7-67-C-7089) N68-12158# Honeywell. Inc, St. Paul, Minn. (APR-1: AD-661059) LASER RADIATION EFFECTS ON THE MORPHOLOGY AND The studies were mainly concerned with the possible FUNCTION OF OCULAR TISSUE Annual Report mechanisms of action of the compound in protecting the animals Arthur E. Jones and David 0. Fairchild Aug 1967 52 p refs from the lethal effects of severe hypoxia and the design and (Contract DADA-17-67-C-0019) manufacture of a decompression chamber which would permit IDoc.-12047-TDRI: AR-1; AD-661094) utilization of four Skinner boxes to determine the effects of A study was made of the effects of laser radiation on phenformin HCI on performance and learning at simulated high the structure and function of the primate retina. The program altitude. Author (TAB) encompasses the ocular effects of pulsed and CW laser radiation through: (1) Anatomical studies of laser-exposed and non-exposed tissue at the resolution of both light and electron optics. These are N68-12300# Joint Publications Research Service, Washington. directed toward studies of the chemical morphology of retinal D. C structures through enzyme and other staining techniques. (2) Analysis PHYSIOLOGICAL STUDIES IN EMOTIONAL AND MENTAL of bioelectric potentials in the visual system. The electroretinogram STRESS ? e N68-12403

A. I. Kikolov 13 Dec. 1967 119 p refs Transl. from the book N68-12342*# Northrop Space Labs., Hawthorne, Calif. "Umstvenno-emotsional'noye Napryazheniye za Pul'tom Upravleniya" A PROTOTYPE SPACE FLIGHT EXPERIMENT PACKAGE Moscow, Meditsina p 7-25.42-162, 171-175 TO STUDY CIRCADIAN PERIODICITY IN POCKET MICE (JPRS-43700) CFSTI: HC $3.00/MF $0.65 Final Report A literature survey was conducted on the physiological Jun. 1966 58 p refs and emotional effects of work assignments involving the use of (Contract NASw- 1 191 ) automatic equipment containing control boards. Emphasis is placed (NASA-CR-91062: NSL-66-89) CFSTI: HC $3.00/MF $0.65 on determining optimum work and rest cycles. Functional states CSCL 06F of various organs and systems in humans engaged in mental work This report summarizes the development, testing and are reviewed. A lengthy study is described based on the working recommended modification of a Prototype Space Flight Experiment conditions of the following control board operators: television Package designed to conduct a study of the circadian periodicity of studio personnel, testers in the aviation industry, and monitors and body temperature in the pocket mouse, Perognathus longmembris. dispatchers in air, rail. and subway systems. A second study further The prototype has survived all environmental testing including examines the work processes of television studio and rail transport vibration, acceleration, humidity. thermal and vacuum stresses personnel. E.C. Experimental animals. with and without implanted telemeters. survived all parts of the environmental testing program pertinent to the experiment objectives. After thirty days of continuous operation N68-12310*# Jet Propulsion Lab., Calif. Inst. of Tech., Pasadena. in simulated space, there was no evidence of the package ENVIRONMENTAL REQUIREMENTS configuration affecting circadian periodicity in the mice. Author In ifs Space Programs Sum. No. 37-47, Vol 3 31 Oct. 1967 p 31-35 refs (See N68-12306 03-30) An investigation is made of the effects of microbial load N68-12369# Aeronautical Systems Div.. Wright-Patterson AFB. distribution on the heat sterilization of spacecraft. A conceptual analytic model was constructed that consists of a cylinder 8 ft. in Ohio. radius and 16 ft. high, of homogeneous material and insulated at BIONICS-BASE FOR INNOVATION. A MANAGEMENT the ends. This model was selected so that a thermal analysis could OVERVIEW OF THE BIRTH AND DEVELOPMENT OF be easily performed, and it is assumed that the model could be BIONICS AT WRIGHT FIELD divided into zones or shells of constant altitude. It is shown that K W. Zahrt Sep. 1967 33 P the microbial distribution on the spacecraft may significantly affect (ASB-TM-67-1;AD-660614) the calculation of the required process parameters. It is also The report presents the story of a new technology which has shown that the interrelationship between microbial distribution and produced a flight control system with a learning. or self-organizing. thermal characteristics of the spacecraft may result in the use of functional capability: a system which can adapt more quickly than a zone other than the most heat-resistant zone for establishment even the most skillful pilot to the flight characteristics of an of process parameters. C.T.C. aircraft. It promises a radical step forward in Air Force operational capability by. in effect. invisibly adding a superman in the cockpit to share the flight control duties. The story is a retrospective N68-12322*# Jet Propulsion Lab., Calif. Inst. of Tech., Pasadena. analysis which traces the evolution of a major state-of-the-art BIOSCIENCE advance from the serendipity of early Air Force research planners In its Space Programs Sum. No 3747. Vol. 3 31 Oct. 1967 It illustrates the fact that a well-chosen. carefully nurtured, and p 189-1 97 refs (See N68-12306 03-30) well-managed, research program without a specific initial military Planetary research is reported in (1) metabolic activities objective often can provide a series of startling breakthroughs in of an osmophilic yeast relative to a study of limitations of water weapon system operational effectiveness. The background information on growth and metabolism and (2) a pyrolysis-infrared analysis of which introduces the story provides a realistic picture of the time selected soils and natural materials. In the first area determinations factor involved in bringing hitherto unrelated research ideas into a were made of the difficulties encountered in measuring the activities well-focused. applicationally-oriented reality. Woven into the story of SaccharomycesmelIkwhose metabolism is functional at low water are recurring references to the evolution of long range planning activities such as is indicated on the surface of Mars. In the second concepts within the Air Force research and development community. area the pyrolysis-infrared method was .applied to soils that differ Author (TAB) in organic content and to artificial soils composed of mixtures of selected natural materials with ignited soils. Results suggest that N68-12376# School of Aerospace Medicine, Brooks AFB, Tex. soils can be distinguished from one another in this way and that DIZZINESS AND VERTIGO IN AVIATORS some of the classes of organic compounds that make up a soil William L. Mitchell, Morgan E. Wing. and Frederick G Collins Jul can be identified. C.T.C. 1967 18 p refs (SAM-TR-67-60;AD-660559) The medical records of 84 patients referred to the USAF N68-12336# School of Aerospace Medicine. Brooks AFB. Tex School of Aerospace Medicine because of vertigo or diseases THE EFFECTS OF MONOMETHYLHYDRAZINE ON THE which are capable of producing vertigo are reviewed, and the COA G U LATlO N MECHANISM findings and aeromedical disposition are analyzed Approximately Jarrell D Bairrington Jul. 1967 11 p refs one-third of the patients evaluated in this series fell into the (SAM-TR-67-64: AD-660560) category of vestibular neuronitis. The remaining categories in order of The in vivo effects of a 0.6 LD50 dose of monomethylhydrazine decreasing frequency were Menieres disease. idiopathic paroxysmal (MMHI on the prothrombin-activating mechanism and the fibrinolytic vertigo. labyrinthine or central nervous system ischemia, trauma, mechanism were studied in rats anesthetized with ether The barovertigo. and vertigo suspected to be due to neoplasm Ten of studies were evaluated by means of the prothrombin time. partial the patients in this study were thought to have lightheadedness thromboplastin time. thromboplastin generation test, and quantitative of nonvestibular origin. Author (TAB) measurements of free and total profibrinolysin. and the euglobulin inhibitor No significant changes were found in the prothrombin time or partial thromboplastin time, but the thromboplastin generation N68-12403# Aerospace Medical Div. Aerospace Medical time was increased (P < 001) and total profibrinolysin was Research Labs. (6570th). Wright-Patterson AFB, Ohio. decreased significantly (P i.05). The relationship of these changes LEGIBILITY OF SEGMENTED VERSUS STANDARD with the effects of hydrazine is discussed. Author (TAB) NUMERALS: A REVIEW

3 N68-12429

Terrence K. Gibney Jun. 1967 12 p refs inhalation and exhalation check valves. Therefore, using only (AMRL-TR-67-116; AD-661262) NASA-approved Apollo command module materials. an elastomer The literature review compares the legibility of segmented valve flapper with a heavy circular section circumferential rim was numerals and standard Arabic numerals Based on present literature, constructed. Enough hoop strength was provided with this design the following conclusions are drawn. When compared to standard to eliminate the usual supporting spokes The ability of the design Arabics. segmented numerals are usually found to be less legible. to prevent flapper inversion without the aid of supporting spokes However. of all the nonstandard numeral designs, segmented or webs was determined by an overpressurization test in which the numerals are consistently superior. As the complexity of the observers results were plotted in terms of pressure drop in centimeters of task increases. differences between the legibilities of segmented and water and back leak in liters per minute. Engineering drawings are standard numerals become insignificant. Therefore, no appreciable given for the valve designed and its component parts. E.J.S. decrement in functional legibility is to be expected from segmented numerals in applied situations where tasks are typically complex. Practice effects, observers motivation and stress, interaction of design types. number of segments and intersegmental distance are N68-12568* West Virginia Univ , Morgantown. important variables to be considered. At present, little is known THE EFFECT OF CHANGING GRAVITY AND WEIGHTLESS- about how these variables influence legibility. Future research on NESS ON VASOPRESSIN CONTROL SYSTEMS Progress legibility should be conducted under conditions which most nearly Report, 15 Feb.-14 Aug. 1967 simulate the situation for which the proposed design is intended. Walter H. Moran, Jr. 14 Aug. 1967 9 p refs Author (TAB) (Grant NGR-49-001-019) (NASA-CR-90750) CFSTI: $3.00 CSCL 06s Efforts this period were devoted to increasing the accuracy N68-12429# Florida State Univ.. Tallahassee. of the antidiuretic hormone (ADH) assay method, to studying the CRITICAL FUSION FREQUENCY IN RHESUS MONKEYS ADH secretory response to stress in infants. to assaying plasma USING THE CONDITIONED SUPPRESSION TECHNIQUE samples from Navy pilots in Vietnam for ADH content, to developing Final Report for Aug. 1967 LINC-8 computer programs for analyzing the urinary conductance Stephen A. Shumake. James C Smith. and Henry L. Taylor and urinary flow parameters of the rat ADH bioassay and for Holloman AFB. N. Mex Aeromedical Res. Lab Oct. 1967 25 p automatically controlling intravenous hydration of the rat bioassay refs Prepared jointly with Aeromedical Res. Lab. preparation, and to isolating CRF from rat plasma. A report on (Contracts F29600-67-C-0012; AT (40-1)-2903) ADH blood levels in infants from birth to three months of age is appended R.N.A. (ARL-TR-67-22;AD-661 298)

By using a modified ' conditioned suppression technique. critical fusion frequencies were determined across 8.0 log units of brightness for three rhesus monkeys. Threshold values ranged from N68-12569# Oak Ridge National Lab.. Tenn 20 c p.s. for -3.9 log ft. L. to 95 C.P.S.for 4.1 log ft L. Although EFFECTS OF IONIZING RADIATION ON INTERSPECIFIC systematic individual differences were observed at each brightness COMPETITION value, the intrasubject variability did not exceed 5 c.ps. upon B. G. Blaylock [1967] 22 p refs Presented at 2d Natl. Symp replication Author (TAB) on Radioecol.. Ann Arbor, Mich. (Contract W-7405-ENG-26) (0RN L- P-3063; CON F-670503-15) N68-12494*# General Technical Services, Inc , Upper Darby. Pa. The effect of acute and chronic radiation on cmpetiton was TRANSIENT BEHAVIOR OF ARTERIAL SYSTEMS IN studied in laboratory populations of the sibling species Drosophila RESPONSE TO FLOW PULSES melanogaster and Drosophila simulans that are similar both E. D. Young Washington NASA Dec. 1967 35 p refs morphologically and genetically. Drosophila simulans was the superior (Contract NASw-1066) species for thirty weeks in the control populations. but was (NASA-CR-990) CFSTI: HC$3 OO/MF$0.65 CSCLO6P eliminated by D. melanogaster when the populations were exposed In this paper we hope to show the relation of transient to a chronic dose of 4.3 RADS/hr. After an acute dose of 2000 analysis of fluid lines to harmonic analysis thereof, to indicate the RADS, D. melanogaster was the superior species fQr approximately practicality of formulating the transmission problem with respect 12 weeks; however. the reverse was true when the populations to transients in the time domain and uniformly with respect to were exposed to 10.000 RADS. Drosophlla melanogaster was frequency or pulse width within the domain of linearity assumptions eliminated by D. simulans by the end of six weeks. The frequency of Witzig. Iberall. Womersley. etc.. to apply this transient analysis of irradiated D. melanogaster or irradiated D. simulans (2000 to a whole class of systems embracing in principle the normal RADS) decreased rapidly when placed in competition with range of mammalian arterial systems which should help to clarify nonirradiated flies of the opposite species. Under these con- the meaning of equivalence among various idealized models ditions, irradiated D. melanogaster recovered after six weeks, but mentioned. to trace causual relations between familiar wave irradiated D. simulans never recovered and was eliminated in one distortions seen in arterial trees and the basic geometry of the trees, population after 24 weeks. Population size was affected by the of that of the equivalent system. Author exposure to acute and chronic radiation, but most of the populations recovered after six weeks The populations receiving 10.000 RADS were the exceptions: they required twelve weeks to recover. This N68-12502*# Retec. Inc.. Portland. Oreg. was attributed to the effects of radiation on the reproductive DESIGN AND DEVELOPMENT OF A TWO-WAY BREATHING capabilities of these species. After nine weeks of competition the VALVE Final Report populations having the largest average size were the ones that received an acute dose of 2000 RADS Author (NSA) Henry L. Burns Sep. 1966 11 p (Contract NAS9-5598) (NASA-CR-65730) CSCL 066 In order to design a two-way breathing valve acceptable N68-12673# Army Chemical Center, Edgewood. Md. Experi- for space flight medical experiments. engineering activity was mental Medicine Dept. directed towards the improvement of available valves used with EFFECTS OF MAGNESIUM PEMOLINE UPON HUMAN anesthesia equipment. The major area for improvement in these LEARNING. MEMORY, AND PERFORMANCE TESTS, valves lies in the form and support of rubber flappers used as FEBRUARY-AUGUST 1966

4 c N68-12789

Ronald G. Smith Oct. 1967 59 p refs requirements. The performance of photographic film dosimeters, (EATR-4139; AD-661320) radiophotoluminescent glass dosimeters, and thermoluminescent The purpose of this report was to determine the effects dosimeters is discussed. It is concluded that radiophotoluminescent of magnesium pemoline (a combination of 2-imino-5-phenyl- glass and thermoluminescent dosimeters are both superior to 4-oxazolidinone and magnesium hydroxide) on a variety of photographic film dosimeters and that the ideal personnel dosimeter human learning. memory. and performance tasks, magnesium should include all three radiation detectors. NSA pemoline (25 or 37.5 mg) or a placebo was administered orally on a double-blind basis to intelligence-matched groups of normal, adult males. These agents were administered 3 hr before the testing. Seven different tests were used in the experiment: N68-12748 Joint Publications Research Service, Washington, verbal learning, motor learning. galvanic skin response, classical D. C. conditioning. visual short-term memory. auditory short-term memory. PROTECTION OF RESPIRATORY ORGANS AGAINST visual reaction time, and arm-hand steadiness, from the test RADIOACTIVE SUBSTANCES results. It was concluded that magnesium pemoline. in the doses S. M. Gorodinskiy. T. N. Skvortsova. and V. L Shcherbakov tested, does not facilitate learning. memory. or performance in 5 Dec. 1967 10 p refs Transl. into ENGLISH from Gigena Truda normal, adult men. In fact. the only statistically significant effects i Prof. Zabolevaniya (Moscow). no. 9, 1967 p 13-1 6 indicate that the higher dose was deleterious for verbal and motor IJPRS-43578) learning. Author (TAB) The value of individual respirators for protecting the respiratory organs against radioactive substances is considered in terms of Soviet developments since 1960. Characteristics of three brands of Lepestok-type respirators are compared, and recommendations are N68-l2649# Oak Ridge National Lab., Tenn. offered for their uses. Mention is made of pneumatic suits and ENVIRONMENTAL STUDIES: RADIOLOGICAL SIGNIFI- hose-type protective suits that have been used in industrial situations. CANCE OF NUCLEAR ROCKET DEBRIS Progress Report, M.W.R. Jul. 1,1966Jun. 30,1966 B. R. Fish, T. G. Clark. R. H. Boyett. W. H. Wilkie, Jr.. and J. L. Thompson Dec. 1966 65 p refs N68-12765# Argonne National Lab.. 111. Industrial Hygiene and (Contract W-7405-ENG-26) Safety Div. (ORNL-TM-1686) CFSTI: HC$3.00/MF$0.65 RADIATION SAFETY TECHNICIAN TRAINING COURSE Radiological safety studies being conducted for the Space H. J. Moe. S. R. Lasuk. and M. C. Schumacher Sep. 1966 Nuclear Propulsion Office, Flight Safety Branch. are summarized for 359 p refs Supersedes ANL-6991 the period, July 1, 1965 to June 30. 1966. An assessment was (Contract W-31-109-ENG-38) made of the significance of radioactive debris that may enter the IANL-7291; ANL-6991) CFSTI: HC$B.OO/MF$0.65 biosphere following accidental destruction of a nuclear propulsion Lectures prepared for a training course for radiation safety system. The production and dosimetry of micron-size particles technicians are presented. Topics discussed include basic information containing individual radionuclides or a spectrum of fission products on radiation, natural radioactivity. properties of radiations, radiation were studied. Two dosimetric techniques were used to extrapolate units and dose determinations. shielding. biological effects of to minute volumes of tissue the dose absorbed from small spheres radiation, background radiation, radiation protection standards, of reactor fuel material. The first utilized an air ionization chamber internal dose calculations, radiation detection principles. operating The second used a technique in which progressively smaller discs characteristics of radiation detectors, radiation survey instruments, of an organic scintillator yield pulse height spectra. Spherical personnel monitoring devices. air sampling methods. and the design particles from 1 mm to 1 cm diameter were made in thermal characteristics and radiation protection problems of reactors, hot gradient columns or in split molds of aluminum or teflon. Labeling cells, and particle accelerators. NSA of these sources was done by addition of radioisotopes to a uranium+arbon mix prior to insertion in the mold or by neutron irradiation following particle fabrication. Deposition and adhesion of radioactive debris on the skin were studied. The degree of initial N68-12786# Staatliche Zentrale fuer Strahlenschutz. Berlin (East retention on the arm of particles falling vertically in a uniform Germany). fallout was determined. Coated UCz fuel beads were used in tests ABNORMAL MOLECULES IN URINE AFTER IRRADIATION to determine the initial deposition and retention time on the skin. 2. Dienstbier, M. Arient. and J. Shejbal Oct. 1966 29 p refs A wide variation was noted between individuals in the average (SZS-12I1966)) length of time these particles remained on the arm under identical In a review of different catabolites, the excretion of which environmental conditions. Skin decontamination experiments showed is quantitatively changed after irradiation, their importance for the that simple sanitary habits suffice to remove particles ranging from diagnosis of postirradiation damage is discussed. Author INSA) 1 to 1000 microns in diameter. Preliminary determination of gastrointestinal tract transit time in man, using insoluble particles showed a significant fraction to be retained for periods longer than N68-12789# Staatliche Zentrale fuer Strahlenschutz, Berlin (East the 31-hour standard value. NSA Germany). CHANGES IN THE BIOELECTRIC ACTIVITY OF THE BRAIN BY THE ACTION OF IONIZING RADIATION [VERAENDER- N68-12688# California Univ., Livermore. Lawrence Radiation UNGEN DER BIOELEKTRISCHEN AKTIVITAET DES GE- Lab. HIRNS DURCH ElNWlRKUNG IONISIERENDER STRAH- PERSONNEL MONITORING WITH FILM, GLASS, AND LUNG] TLD J. Michel Sep. 1966 38 p refs In GERMAN; ENGLISH R. L. Kathren and R. E. Yoder 7 Oct. 1966 8 p Presented summary at Western Ind. Health Conf.. Los Angeles. 7 Oct. 1966 ISZS-1 111966)) (Contract W-7405-ENG-48) Experimental and clinical studies of radiation effects on IUCRL-70171; CONF-661027-1) CFSTI: HC$3.00/MF$0.65 brain electrical activity so far known in literature are surveyed and Criteria for the ideal personnel dosimeter are presented. discussed with regard to evidence of radiosensibility of the brain It is concluded that no dosimeter in present use fills all the and the usefulness of the surface EEG as a criterion for N68-12798 radiation-induced functional changes or damages to the CNS. The Charles A. Hagen 30 Nov 1967 17 p refs results demonstrate that even smallest radiation doses may (Contract NASr-22) cause transitory functional changes in the brain and that various (NASA-CR-91291: llTRI-L6032-1 1) CFSTI. HC $3 OO/MF $0.65 structures of the brain obviously have a high selective radiosensibility. CSCL 06F The difficulties in interpreting the changes of brain electrical activity E. cereus and S. aureus survived in various severe caused by small and medium radiation doses are pointed out. environments for at least 12 months with no appreciable decrease especially with regard to the question when these changes must be in the number of viable cells. Barometric pressure. carbon dioxide considered a damage. The question. whether the surface-EEG is concentration. and length of daily freeze influenced the growth useful as a criterion for changes or early damages of the function response of both organisms. The 100% carbon dioxide environment of the brain caused by small and medium radiation doses cannot at 10 mb with a 20-hr daily freeze allowed survival with no be answered by investigations to date with mainly conventional, appreciable die off of E. cereus Growth of S. aureus occurred in qualitative EEG-analysis and its final clearing is reserved for further the same environment, with final counts about 4-fold higher studies with objective. quantitative (automatic) analysis. than initial counts Barometric pressure and length of daily freeze Author (NSA) affected the growth of S. aureus in environments with low water activities (ad The lowest a, range thus far tested that permitted growth was 0.70 to 0.75. Preliminary data from soil ecology N68-12798# Advisory Group for Aerospace Research and experiments indicated that the a, of the environment is important Development, Paris (France) to survival. As the a, decreased, a greater number of cells was ASSESSMENT OF SKILL AND PERFORMANCE IN FLYING required for suvival. Author Sep. 1966 134 p refs Presented at 23d Ann. Meeting of AGARD Aerospace Med Panel. Toronto. 7 Sep. 1966 (AGARD-CP-14: AD-661 165) N68-12873# International Atomic Energy Agency. Vienna Contents: Human error research and analysis program: The (Austria). analysis of human performance within the operational flight BASIC SAFETY STANDARDS FOR RADIATION environment; Sustained pilot performance requires more than skill; PROTECTION Sleep rhythms in transatlantic civil flying: Navigation of helicopters 1967 89 p Its Safety Ser. No 9 in slow and very low flight: a comparison of solo and dual Safety standards are presented to provide a regulatory basis pilot performance: Development of the spatial orientation trainer; for protecting the health and safety of employees and the Measurement of performance in F-86K simulator: Measuring the public, without imposing undue burdens upon users of radioactive pilots contribution in the aircraft control loop: Prior learning and age material These standards apply to the production. processing. in relation to pilot performance. Plasma phospholipid composition handling. use. storage, transport, and disposal of natural and as a 'biochemical index to stress, The electroencephalogram as a artificially produced radioactive material. and to the use and operation physiological criterion of performance: The use of of other radiation sources. The data presented pertain to limitation psycho-physiological measures in the assessment of operator effort: of doses for exposures from controllable sources. radiation doses Influence of mild hypoxia on visual perception during post-rotatory and intakes of radioactive materials through external and internal nystagmus TAB exposure, and fundamental operational principles to ensure radiation protection Tables list the maximum permissible annual intakes in air or water for single radionuclides applicable to workers engaged N68-12810# Bolt Beranek and Newman Inc Cambridge Mass in radiation work. and the maximum permissible activity for THE EFFECTS OF TASK-INDUCED STRESS ON SPEECH exemption from notification. registration. or licensing MGJ Final Report,Jul 1. 1966Jun 30, 1967 Michael H L Hecker Kenneth N Stevens Gottfried von Bismarck and Carl E Williams 25 Aug 1967 81 p refs (Contract AF 19(628) 6052) N68-12925# School of Aerospace Medicine. Brooks AFB. Tex (B8N 1542 AFCRL 67 0499 AD 660595) GROWTH OF THE YOUNG MALE RAT IN A HYPEROXIC In order to induce stress in an experimental sublect a ENVIRONMENT task involving the addition of numbers under time pressure was Methodius J Bartek. Murphy E. Daniels, and Frode Ulvedal Sep. developed The subject was required to read six meters and to 1967 27 p refs announce the sum of his readings together with a test word By (SAM-TR-67-82; AD-661 978) controlling the duration of the meter display the experimeter could Young male rats were maintained continuously in a hyperoxic vary the level of stress induced in the subject For each of ten environment for periods up to 8 weeks During this time, the subjects numerous verbal responses were obtained while the subject animals were subjected to an oxygen partial pressure of 369 mm was under stress and while he was relaxed Contrasting responses Hg (97 1%) at a simulated altitude of 380 mm. Hg (18,000 ft). containing the same test word were assembled into The parameters chosen to delineate growth and development in paired comparison listening tests Listeners could identify the stressful the rat were: total body weight gain: weight gain of the liver. kidney, responses of some subjects with better than 90 percent accuracy testis, spleen. lung. adrenal. heart, and brain: deoxyribonucleic acid and of others only at chance level The test words from contrasting (DNA). ribonucleic acid (RNA). and protein content of these organs: responses were analyzed with respect to level and fundamental incorporation of 14C-leucine into liver protein; and serum lactate frequency and spectrograms of these test words were examined The dehydrogenase (LDH) isozymes In spite of the changes reported results indicate that stress can produce a number of characteristic in the text, the animals grew well in this atmosphere: however. changes in the acoustic speech signal Most of these changes are it should be noted that several fundamental changes were observed attributable to modifications in the amplitude frequency and in the growth and development on the cellular level. detailed waveform of the glottal pulses Other changes result from Author (TAB) differences in articulation Although the manifestations of stress varied considerably from subject to subject the test words of most subjects exhibited some consistent effects Author (TAB) N68-12946*# National Aeronautics and Space Administration. Goddard Space Flight Center, Greenbelt, Md. N68-12847*# IIT Research lnst. Chicago. Ill STERILIZATION: A SELECTED BIBLIOGRAPHY FROM LIFE IN EXTRATERRESTRIAL ENVIRONMENTS Quarterly THE LITERATURE RETRIEVAL SYSTEM, SPACE BIOLOGY Status Report, 1 Sep.-30 Nov. 1967 BRANCH

6 . N68 - 13004

Nov. 1967 40 p refs Revised The separate and combined influences of otolith and nonotolith (NASA-TM-X-63054: X-624-67-564. Rev.: X-450-66-53) CFSTI: sensory inputs upon perception of the oculogravic illusion were HC$3.00/MF$0.65 CSCLO6T investigated by manipulating the visual and gravitoinertial force An annotated bibliography is presented with topical headings. environments. By comparing the visually perceived direction of These headings include: (1 ) clean rooms: (2) decontamination: (3) space by four naval aviators and four deaf persons with bilateral sterilization methods, i.e., air filtering, chemicals, radiation and labyrinthine defects when dry and when immersed in water up to heat: (4) methods and statistics for detection and monitoring of neck level. the contributions of (1) field force receptors in the microorganisms; (5) spacecraft sterilization; and (6) survival viability vestibular organs and (2) non-vestibular proprioceptors stimulated by of microorganisms. D.T. external contact support could be differentiated. Under these various conditions it was found that in normal persons. the vestibular N68-12952# North American Aviation. Inc.. Downey, Calif. contribution is predictable in terms of the direction of the Space and Information Systems Div. gravitoinertial force vector but that the nonvestibular contribution ACCLIMATIZATION VERSUS TOLERANCE TO STRESS, varies: it rnay be relatively great or small. In persons with bilateral VOLUME 1 An Annotated Bibliography, May 1964Jul. 1965 labyrinthine defects a nonvestibular contribution was always present J. T. Celentano, H. B. Kelly. Jr., and W. 1. Lilley Brooks AFB Tex. but there was great indiJidual variance. The significance of the School of Aerospace Med. Sep. 1967 561 p refs Submitted findings in terms of tests measuring the function of the otolith for publication organs is discussed. Author (Contract AF 41 (609)-2335) (SAM-TR-67-95.V. 1: AD-661571) N68-12977# Sperry Rand Research Center, Sudbury. Mass. The bibliography was prepared from the literature surveyed as SUPPRESSION AND FUSION IN STEREOPSIS Final Report, part of the study to determine the effect of altitude acclimatization 1 Aug. 1964-31 JuI. 1967 on various selected stresses. This volume contains a compilation Lloyd Kaufman Sep. 1967 192 p refs of titles and abstracts on altitude acclimatization and the exposure (Contract DA-49-193-MD-2654) to chronic hypoxia. The bibliography is arranged alphabetically by (SRRC-CR-67-36; AD-661 647) last names of authors. Author (TAB) The behavioral studies reports have led to the conclusion that sensory fusion of disparate binocular stimuli cannot be N68-12953# McGill Univ., Montreal (Quebec). distinguished from suppression. Singleness of vision under these STUDIES OF THE EFFECTS OF MANIPULATION OF BRAIN circumstances rnay be attributed to the suppression of parts of each METABOLISM ON LEARNING. 1: VITAMIN 812. 2: eyes input. The stimulus dimension most relevant to stereopsis MAGNESIUM PEMOLINE (CYLERT). 3: MALONONITRILE appears to be disparity in relative brightness. Moreover, stereopsis DIMER (U9189). 9: ANODAL POLARIZATION Final Report. can occur when the contours imaged on the two retinas are 6Jul. 1966SJul. 1967 rivalrous. Hence rivalry is not incompatible with stereopsis. Brightness John A. Corson Holloman AFB. N. Mex. Aeromed. Res. Lab. disparities may be superposed on any pattern of contours. even Oct. 1967 58 p refs those which are classically deemed fusable, and stereopsis may be (Contract AF 29(600)-5685) predicted from the distribution of brightness. Although contour is (ARL-TR-67-18: AD-660565) CFSTI: HC $3.00/MF$0.65 not necessary to the occurrence of stereopsis. recent evidence Male rats were subjects in experiments on the effects of suggests that it may be sufficient. It would appear that two parallel various chemical and electrical interventions on learning ability. The systems can operate to mediate binocular depth perception: a studies used a variety of behavioral testing situations ranging from system which includes a spatial brightness-averaging mechanism simple escape to pattern discrimination. The following behavioral and a system which includes a contour processing mechanism. Both results were obtained: (1) vitamin 812 improved the learning of systems involve a scheme which entails correlation of arrays along hooded rats in simple escape and pattern discrimination situations, either a brightness or a contour dimension. Hence some form of (2) magnesium pemoline improved some types of performance, monocular pattern recognition rnay occur during stereopsis. An effort primarily those with speed components, and interfered with others. was made to verify reports of others that rivalry is accompanied (3) malononitrile dimer had a generally detrimental effect on by changes in the evoked response. This was not verified in a performance. the one exception being an improvement in one phase number of experiments. Nonlinear interaction between inputs to of spatial learning, and (4) in pilot experiments using small groups, corresponding places to the two eyes will occur regardless of the anodal polarization of cortical tissue had no significant effect. The nature of the stimuli. Author (TAB) following chemical results were obtained: (1) vitamin 812 increased the concentration of RNA in the nucleoli of neurons in the N68-12983# Kansas State Univ., Manhattan. cerebellum and spinal cord, (2) magnesium pemoline did not change VISION RESEARCH IN MILITARY AND GOVERNMENT the amount of C14 formate incorporated into newly synthesized LAB 0 RAT0RI ES RNA. and (3) malononitrile dimer increased incorporation of C14 John Lott Brown Dec. 1967 27 p refs formate into newly synthesized RNA. General conclusions are as (Contract Nonr-3634(04)) follows: (1) elevation of neural RNA is not necessarily accompanied (AD-661870) by improvements in learning ability. and (2) patterns of change in Contents: Summary of laboratories by services (U. S. Air brain metabolism and learning ability produced by these Force. U. S. Army, U. S. Navy. NASA): Special visual problems interventions demonstrate the inadequacy of several theories and associated with military operations (aircraft landing: low-altitude, may eventually lead to an increased understanding of the biological high-speed flight: continuous visual control); Optical aids: Visual basis of learning. Author (TAB) displays: Search, detection. recognition, and reconnaissance: information displays: night vision: flash blindness; various stresses: N68-12963*# Naval School of Aviation Medicine. Pensacola. Fla visually-guided control functions: space flight: special processing of THE EFFECT OF WATER IMMERSION ON PERCEPTION visual information: longitudinal studies: psychophysical studies of OF THE OCULOGRAVIC ILLUSION IN NORMAL AND vision: electrophysiology: ocular-vestibular effects: Standards. LABYRINTHINE-DEFECTIVESUBJECTS testing. and screening. TAB Ashton Graybiel. Earl F Miller II, Bernard D Newsom. and Robert S Kennedy 14 Sep 1967 19 p refs N68-130O4# North American Aviation, Inc., Downey, Calif. Life (NASA Order R-93) Systems Dept. (NASA-CR-91451, NAMl 1016) CFSTI HC $300/MF $065 ACCLIMATIZATION VERSUS TOLERANCE TO STRESS, CSCL 06s VOLUME 2 AN ANNOTATED BIBLIOGRAPHY

7 4

N68-13024 .

J. T. Celentano. H. B. Kelly. and W. I. Lilley Brooks AFB. Tex. two malor types. unused reactants and various organic solvents School of Aerospace Med. Sep. 1967 245 p refs used during preparation. Methods for elimination of the fumes are (Contract AF 41(609)-2335) briefly considered. Author (TAB) (SAM-TR-67-95.V. 2: AD-661 572) The volume is a continuation of the literature survey (AD-661 571) conducted to evaluate acclimatization versus tolerance to N68-13100# Naval Medical Research Inst., Bethesda. Md. stress and contains a compilation of titles and abstracts dealing with Translation Service. altitude acclimatization as related to acute hypoxia. decompression. ELECTRON -STIM U LATE D STATES 0 F THE BI OPOLY ME AS. hypercapnia and hyperthermia. The bibliography is arranged CHAPTER 2: ELECTRON-STIMULATED STATES OF PRO- alphabetically by authors names. Author (TAB) TEINS S. V. Konev 1965 64 p Transl into ENGLISH from the book "Elektronno-Vozbuzhdennye Sosvoyaniya Biopolimerov" Minsk, N68-13024# Applied Psychological Services Wayne Pa Nauka i Tekhn.. 1965 p 56-96 DIMENSIONS OF VISUAL INFORMATION DISPLAYS (Rept.-1203: AD-661 174) Arthur I Siege1 and M A Fischl Sep 1967 64 p refs Topics include. Fluorescence of proteins containing tyrosine: (Contract NO0014 66 C 0183) Fluorescence of proteins containing tryptophan; Spectra of protein The study sought to determine the nature and composition of fluorescence; Quantum output fluorescence and protein the display-observer interface Twelve air defense command and macrostructure. Conformation and luminescence of proteins: Duration control visual information displays representing all combinations of the stimulated state of protein fluorescence; polarization spectrum of three densities of air threat two different primary formats and of protein fluorescence after absorption: Polarization spectra of two conditions of information coding were exposed to subject protein fluorescence after emission: Fluorescence of albumins: Life groups of three different degrees of experience and familiarity span of albumin phosphorescence: Polarization spectra of protein with the displays and the tactical concepts involved in their use phosphorescence after absorption and emission. TAB Independent multidimensional scaling analyses were performed on the data derived from each sublect group Seven fundamental dimensions which were congruent across the subject groups were N68-13107# Naval Medical Research Inst.. Bethesda, Md. derived The patterns of factor loadings suggested interpretations ETIOLOGY OF DECOMPRESSION SICKNESS: CHARAC- along the lines of (1) stimulus numerosity (2) primary coding TERISTICS OF BUBBLE FORMATION IN VIVO (3) contextual discrimination (4) structure scanning (5) critical Richard G. Buckles 9 Aug. 1967 32 p refs Presented at the relationships (6) cue integration and 17) cognitive processing Biomed. Eng. Symp.. San Diego. Calif, 19 Jun 1967 These are consolidated into a model which may serve as a basis (Rept -1; AD-661841) for understanding the display observer interface Author (TAB) In order to permit the testing of new decompression procedures in a reasonable time frame, a scaled animal preparation was N68-13042# Air Force Systems Command, Wright-Patterson developed. The technique permits the direct observation of bubble AFB. Ohio. Foreign Technology Div. formation in vivo under highly controlled environmental conditions. PERIPHERAL OR LOCAL REFLEXES This report presents the basis for such scaling and describes the M. V Sergiyevskiy 13 Mar. 1967 227 p refs Transl into instrumentation system that was developed Author (TAB) ENGLISH of the book "Perifericheskiye Ili Mestnyye Refleksy" Moscow, Izd. Med., 1964 p 1-200 N68-13116* Pillsbury Co., Minneapolis. Minn. (FTD-HT-66-685. AD-661 895) MANUFACTURE AND TEST OF HIGH DENSITY FOOD Contents. Basic histological data on sensory-nerve endings PRODUCTS Final Report in the internal organs and the possibility of reflex-arc completion Oct. 1967 33 p in the peripheral ganglia: Peripheral. or local reflexes and axon (Contract NASw-1627) reflexes; Observations on isolated pelvic and digestive organs, (NASA-CR-91375) CFSTI: $3 00 CSCLO6H Reactions of the urinary bladder to changes in pressure in the Performance, acceptability, ease of preparation. and packaging inferior mesenteric artery: Reflexes from the abdominal vessels to of high density foods was evaluated on field trips to high mountain the spleen: Reflexes from the abdqminal vessels to the kidneys: ranges and on arctic expeditions. Menu configurations contained Lymphopoietic reflexes originating in the vascular receptor fields of about 4.50 to 4.79 caloiies/gram in compressed food bars. and the abdomen: Biligenetic reflexes originating in the abdominal consisted of frozen meat, rice, mashed potatoes, corn flakes. and milk. vessels: Results of parallel observations of biligenesis and All foods proved extremely satisfactory in keeping the expedition lymphopoiesis during changes in pressure in the abdominal arteries members strong and healthy, but participants expressed a desire and organs; Brief summary and prospects for further resolution of for more varied menus. G.G. the problem of peripheral reflexes TAB

N68-13149* Harvard School of Public Health Boston Mass N68-13091# Explosives Research and Development Guggenheim Center for Aerospace Health and Safety Establishment Waltham Abbey (England) HUMAN PERFORMANCE IN ADVERSE ENVIRONMENTS AN INVESTIGATION OF THE FUMES EVOLVED INSIDE Final Report VEHICLES DURING ENVIRONMENTAL TESTING Ross A McFarland Norman H Mackworth and Warren H Teichner A Davisand J H Golden 4Aug 1967 13 p 1 Nov 1967 35 p refs lERDE 9/R/67 AD 661504) (Grant NsG 718) The nature of the fumes evolved inside vehicles during (NASA-CR 91444) CFSTI $3 00 CSCL 06s environmental testing at 7 1C (160F) for 3 days was examined Ten Three areas in the field of visual perception have been components were identified and one formaldehyde was studied in relation to human performance in adverse environments quantitatively estimated The concentration of formaldehyde was The first major area of research was concerned with the relationship considerably in excess df the toxic limit but it is not known whether of central and peripheral vision while carrying out selected tasks or not the other components exceeded their specific toxic limits The second major area dealt with prolonged attention and visual An investigation of the various individual plastics used in the search in relation to the performance of selected tasks These vehicle during heating showed that the reinforced resins experiments were carried out while subjects were exposed to (phenol/formaldehyde rnelamine/formaldehyde polyester/styrene and simulated altitudes and other stressful situations The third area silicone) gave rise to significant quantities of volatile materials of dealt with pattern recognition and target detection Emphasis was

8 N68-13182 placed on the development of new techniques and equipment for 3. CONTINUOUS CULTURE OF MICROALGAE AS PART the measurements of performance under altered environments and OF A CLOSED ECOLOGICAL SYSTEM L. V. Kirenskiy. I. A. stresses Special attention was given to the improvement and use Terskov. I. I. Gitel'zon. G. M. Lisovskiy. B. G. Kovrov et al p 26-31 of a stand eye camera and a head-mounted eye camera for refs (See N68-13184 04-04) studies involving visual search A new reflex eye camera has been 4. GAS EXCHANGE BETWEEN MAN AND A CULTURE designed for this purpose and a new apparatus was built for the OF MICROALGAE IN A 30-DAY EXPERIMENT L. V. Kirenskiy. measurement of prolonged visual search. attention. and task I A. Terskov. I. I. Gitel'zon. G. M. Lisovskiy. B. G. Kovrov et performance Author al p 3240 (See N68-13185 04-05) 5. PROLONGED CHLORELLA CULTIVATION WITH DIRECT RECOVERY OF THE MEDIUM G. I. Meleshko. Ye. K. Lebedeva. N68-13160* Franklin Inst.. Philadelphia. Pa. Research Labs. 0. A. Kurapova. and Yu. N. Ul'yanin p 4147 refs (See BLEPHARISMA GROWTH IN "NULL" MAGNETIC FIELD N68-13186 04-04) Final Report 6. DETERMINATION OF THE BIOLOGICAL VALUE OF R. J. Gibson. I. R. Isquith, and R. M. Goodman 31 Jul. 1967 ALGAL AND SOYBEAN PROTEINS IN WHITE RATS OF FOUR 104 p refs GENERATIONS N. S. Klyushkina. V. I. Fofanov. and I. T. Troitskaya (Contract NSR-39-005-020) p 48-52 refs (See N68-13187 04-04) (NASA-CR-91399: F-62375) CFSTI: $3.00 CSCLO6F 7. METHODS FOR EXPERIMENTAL STUDIES OF THE A slow-moving heterotrichous ciliate, Blepharisma intermedium. REFLEX INTERACTION OF ANALYZER SYSTEMS 2. Novotny was studied to determine the effects of magnetic field on cells. p 53-59 refs (See N68-13188 04-05) Since the culture included bacteria necessary as a food supply for 8. REACTIVITY AND TOLERANCE OF WARM-BLOODED the Blepharisma, observed effects due to the lack of magnetic field ANIMALS L. L. Marfina p 60-71 refs (See N68-13189 must take into account the role played by the bacteria. Even 04-04) though the magnetic diminution may have affected the growth of 9. REACTIVITY OF ANIMALS TO CAFFEINE AND STRYCH- the Blepharisma, no drastic cytological changes were observed. The NINE IN THE PERIOD OF AFTEREFFECT TO TRANSVERSE only possible cytological difference was that the cells grown under ACCELERATIONS V. Ye. Belay. P V. Vasil'yev. G. D. Glod. ambient conditions seemed slightly longer than those from the null and M. 1. Bryuzgina p 72-81 refs (See N68-13 190 04-04) field. If this is actually the case. it may be an indication that null 10. DEOXYGENATION OF THE BODY DURING ASCENT field cells are dividing faster and, therefore, producing slightly Ye, A. Koualenko p 82-94 refs (See N68-13191 04-04) smaller cells than the controls. Clonal frequencies and averages are 11. OF THE EFFECT OF ELIMINATION OF AFFERENT discussed, and data from 30 clonal experiments are summarized. SIGNALIZATION ON THE TONIC FUNCTION OF SKELETAL M. W. R MUSCLES M. N. Murav'yev p 95-102 refs (See N68-13192 04-04) N68-13172* General Electric Co.. Philadelphia. Pa. Missile and 12. HISTOCHEMICAL STUDY OF TISSUE ENZYMES IN Space Div. HYPOTHERMIA AND HYPOBIOSIS V. V. Portugalov. I. 8. Krasnov. A RESEARCH STUDY TO DEFlNlTlZE A BIO-ISOLATOR Ye. I. Il'ina-Kakuyeva. N N. Timofeyev, and L. L. Marfina SUIT SYSTEM Final Report p 103-108 refs (See N68-13193 04-04) A A. Glass 15 Dec. 1967 89 p 13. EFFECT OF HYPEROXIA ON FORMATION OF TOXIC (Contract NASl -6537) LIPIDS IN RATS F. V. Babchinskiy and I. N Savateyev (NASA-CR-66441-A: GE-67SD2047) CFSTI: $3.00 CSCL 06K p 109-1 13 refs (See N68-1319404-04) An instruction manual is provided for the installation, operation, 14 CHANGE OF THE PSYCHOPHYSIOLOGICAL STATE OF maintenance. and repair of the bio-isolator suit system (BISS) life THE BODY BY AUTOGENOUS AND EXOGENOUS SUGGESTION support system console and supporting communication links. The G. I. Gurvich, V. L. Marishchuk, M. I. Tishchenko. G. D. Yefimenko. BlSS console monitors and controls air temperature, humidity. and and 8. S Khvoynov p 1 14-1 18 refs (See N68-13 195 04-04) volume passed to and from the isolation suit The communication 15. MODELING OF PSYCHOPATHOLOGICAL SYNDROMES system provides for two way links between the test conductor BY SPACE PSYCHOLOGY METHODS 0. N. Kuznetsov and V. I. console (TCC) and the BlSS suit, and between the TCC. the life Lebedev p 119-125 refs (See N68-1319604-04) support system console, and the medical monitor unit: a horn 16. A METHOD FOR USING AN ELECTRONIC COMPUTER warning system. and monitoring of communications between the FOR DETERMINING SOME MOTION CHARACTERISTICS IN TCC and the BlSS suit at the life support console and the medical BIOMECHANICAL INVESTIGATIONS 8. A. Oushkov. V. P. monitoring unit. The nomenclature and function of all operating Produnov. and S. A. Kosilov p 126-134 refs (See N68-13197 controls and indicators are defined. Power requirements are specified 04-05) and required test equipment is listed. Probable causes of, and 17. COORDINATION STRUCTURE AND RECONSTRUCTION corrective procedures for. malfunctions are tabulated. Schematic PHASES OF MOTOR HABITS UNDER CONDITIONS OF drawings are presented for circuitry and panel designs. E.J.S. WEIGHTLESSNESS AND ACCELERATIONS I. F Chekirda p 135-141 refs (See N68-1319804-05) 18 EFFECT OF AN ELECTRICAL STIMULUS ON THE N68-13181# Joint Publlcations Research Service. Washington, REACTION OF THE HUMAN VESTIBULAR APPARATUS CAUSED DC BY ACCLERATION G. V. Voronin p 142-152 refs (See SPACE BIOLOGY AND MEDICINE, VOLUME 1, NO. 4,1967 N68-13199 04-04) 19 Dec 1967 180 p refs Traosl into ENGLISH of Kosmich Biol I Med (Moscow). v 1. no 4.1967 p 148 (JPRS-43762) N68-13182# Joint Publications Research Service Washington CONTENTS: DC 1. THE PROBLEM OF SENSORY DEPRIVATION IN THE PROBLEM OF SENSORY DEPRIVATION IN SPACE SPACE MEDICINE F. P. Kosmolinskiy p 1-13 refs (See MEDICINE N68-13182 04-04) F P Kosmolinskiy ln ~fsSpace 8101 and Med Vol 1 No 4 2. EXTRALABYRINTHINE SYMPTOMS OF MOTION 19 Dec 1967 p 1-13 refs (SeeN68 13181 04 04) SICKNESS UNDER SPACE FLIGHT CONDITIONS I. M. Khazen A brief review is given of the principle iesults in various studies P 14-25 refs (See N68-13183 04-04) of human adaptation to prolonged space flight Interrelationships

9 N68-13183 of afferent systems of the body with different forms of sensory classical continuous culture method In addition, it has advantages deprivation are depicted for (1) isolation of the individual over the batch method The data show that the direct method for accompanied with restriction of external afferentation (2) limited recovery of the medium provides for necessary removal of motor activity in a space with limited volume (3) weightlessness insoluble products of algal and bacterial cell dissociation from the and (4) a general decrease of the flux of external afferentation suspension At the same time it stabilizes the content of soluble under monotonic conditions for the human body GG organic substances at a level which causes no decrease of productivity Author

N68-13183# Joint Publications Research Service. Washington. D. C. N68-13187# Joint Publications Research Service. Washington, EXTRAIABYRINTHINE SYMPTOMS OF MOTION SICKNESS D. C. UNDER SPACE FLIGHT CONDITIONS DETERMINATION OF THE BIOLOGICAL VALUE OF ALGAL 1. M. Khazen In ifs Space Biol. and Med.. Vol. 1, No. 4 19 AND SOYBEAN PROTEINS IN WHITE RATS OF FOUR Dec 1967 p 14-25 refs (SeeN68-1318104-04) GENE RATIONS This paper criticizes hypotheses on the dominant role of N. S Klyushkina. V. I Fofanov. and I. T. Troitskaya In its Space the vestibular apparatus in the genesis of so-called space motion Biol. and Med , Vol. 1. No 4 19 Dec. 1967 p 48-52 refs sickness which have had wide acceptance for many years. On the (See N68-13181 04-04) basis of experimental data the paper gives an analysis of nervous White rats of four generations were used to study the and humoral mechanisms of extralabyrinthine effects on the effect exerted on the animal body by a diet with a bleached development of autonomic disturbances during exposure of the biomass of unicellular protococcal algae and soybean flour as the only human body to space flight factors. Author protein source. The diet contained 18% proteins. Algal proteins showed a high biological value. Test animals exhibited no significant changes in the concentration of amine nitrogen in the urine. nitrogen balance, nitrogen and fat content in the liver and albumin N6B-13184# Joint Publications Research Service, Washington, concentration in the blood as compared with the control rats (fed D. C diets containing casein) The biological value of soybean proteins CONTINUOUS CULTURE OF MICROALGAE AS PART OF A CLOSED ECOLOGICAL SYSTEM appeared to be considerably lower than that of algal proteins. Author L. V. Kirenskiy. I. A. Terskov, I. I. Gitel'zon. G. M. Lisovskiy, B. G. Kovrov et al In its Space Biol. and Med.. Vol. 1. No 4 19 Dec. 1967 p 26-31 refs (See N68-13181 04-04) N68-13188# Joint Publications Research Service Washington . It is recommended that a continuous culture of unicellular DC algae grown with a constant density of the suspension be used METHODS FOR EXPERIMENTAL STUDIES OF THE REFLEX as an autotrophic component of a closed ecological system. It is INTERACTION OF ANALYZER SYSTEMS shown that under such conditions the stabilized concentration of Z Novotny In Its Space Biol and Med Vol 1 No 4 19 Dec the culture biomass causes a stability of every chemical parameter 1967 p 53-59 refs (SeeN68 13181 04-04] of the medium and culture productivity. An experimental cultivator The author describes the methods and instruments used with an automatic stabilization of the biomass concentration and in study of the effect of different analyzer systems on the change culture temperature has been designed to meet the oxygen of human posture and spatial position The apparatus an unstable requirements of a single man. It is demonstrated that the efficiency platform is based in part on the rocking chair designed by Soviet with which the algal culture can use solar and artificial light is specialists and in part on a device used by Chodera in investigating similar Author the conditioned falling reflex In some cases the apparatus can simulate horizontal plane flight Author

N68-13185# Joint Publications Research Service Washington N68-13189# Joint Publications Research Service. Washington, DC D. C. GAS EXCHANGE BETWEEN MAN AND A CULTURE OF REACTIVITY AND TOLERANCE OF WARM-BLOODED MICROALGAE IN A 30-DAY EXPERIMENT ANIMALS L V Kirenskiy I A Terskov I I Gitelzon G M Lisovskiy L. L. Marfina In its Space Biol and Med.. Vol. 1. No. 4 19 E G Kovrov et al In Its Space Eiol and Med Vol 1 No 4 Dec 1967 p 60-71 refs (See N68-13181 04-04) 19Dec 1967 p 3240 (SeeN68 13181 0404) Studies on the tolerance of rats in a hypothermal state The biological regeneratton of an enclosed atmosphere based to very low atmospheric pressure were made. The hypothermal on the use of algal photosynthesis has been performed A 30 day state was induced either by an exposure of the animals to increasing experiment has demonstrated that man and unicellular algae hypercapnia-hypoxia (cooling to 32-1 6°C) or by their premedication (Chlorella vulgaris) are biologically compatible and their gaseous with lytic mixtures (cooling to 21-18'C). The total time of "ascent". metabolites produce no toxic effect on either component The "plateau" and "descent" of the rats in an altitude chamber was discrepancy between the assimilation coefficient of algae and the 15 minutes. Reduction of the reactivity of the animals was respiration coefficient of man can be eliminated by corrections of accompanied by a significant increase of their tolerance to hypoxic the diet offered to test subjects remaining within the physiological hypoxia. There was no noticeable difference in animal tolerance optimum Author during the hypothermia brought about by the two methods The rats which were fixed when exposed to hypoxic hypoxia revealed a slightly decreased tolerance, although the general trend towards an N68-131868 Joint Publications Research Service, Washington, increase of tolerance in relation to the degree of hypothermia D. C. remained unchanged. Author PROLONGED CHLORELLA CULTIVATION WITH DIRECT RECOVERY OFTHE MEDIUM G I Meleshko. Ye. K. Lebedeva. 0 A. Kurapova. and Yu. N N68-13190# Joint Publications Research Service. Washington, Ul'yanin In its Space Eiol. and Med.. Vol. 1. No 4 19 Dec. D. C 1967 p 4147 refs (See N68-13181 04-04) REACTIVITY OF ANIMALS TO CAFFEINE AND STRYCH- This article describes a method for prolonged cultivation NINE IN THE PERIOD OF AFTEREFFECT TO TRANSVERSE of Chlorella which has none of the disadvantages typical of the ACCELERATIONS L N68-13196

V. Ye. Belay. P. V. Vasil'yev. G. D. Glod. and M. I. Bryuzgina hypobiosis brought about using neuroplegic mixtures to affect the In its Space Biol. and Med.. Vol. 1. No. 4 19 Dec. 1967 activity of oxidative enzymes involved in carbohydrate and fat p 72-81 refs (SeeN68-13181 04-04] metabolism, synthesis of nucleic acid precursors and enzymes Chronic experiments on rabbits and dogs were carried out to responsible for electron transfer in the liver. kidney. heart and study the characteristics of the pharmacological action of caffeine cellular formations of the somesthetic analyzer and macrocellular and strychnine during the period of aftereffect. to transverse nuclei of the hypothalamic part of the rat brain. The specific accelerations. The experiments revealed a decrease of the stimulant metabolism of the nerve tissue was judged from the level of effect of the analeptics on the cardiac activity and respiration 5 cholinesterase activity. Changes in the activity of the enzymes to 25 minutes after exposure of the animals to accelerations. They which developed under hypothermal and hypobiotic conditions are also revealed a reduction of the stimulant effect of strychnine of described and their probable functional significance is determined. the rate of spinal reflexes. These data make it possible to conclude Author that normalization of the ECG and respiratory indices used as indicators of the animal tolerance to accelerations cannot give evidence of a complete functional recovery of the animal body. N68-13194# Joint Publications Research Service. Washington, D. C. Author EFFECT OF HYPEROXIA ON FORMATION OF TOXIC LIPIDS IN RATS N68-13191# Joint Publications Research Service, Washington. F. V. Babchinskiy and I. N. Savateyev In its Space Biol. and Med., D. C. Vol. 1. No. 4 19 Dec. 1967 p 109-113 refs (See N68-13181 DEOXYGENATION OF THE BODY DURING ASCENT 04-04) Ye. A. Kovalenko In its Space Biol. and Med., Vol. 1. No. 4 Experiments were carried out on white male rats exposed 19 Dec. 1967 p 82-94 refs (See N68-13181 04-04) to different hyperoxic atmospheres for 20 days. The accumulation Experiments were carried out on 21 dogs given a low of toxic lipids in rat liver was determined by their hemolytic amobarbital sodium anesthesia. The values of the pO2. pCO2 and activity, evaluated using a method described earlier. In a 94-96% pH in the arterial and venous blood of the brain and in the oxygen atmosphere at sea level pressure the hemolytic activity of mixed venous blood of the pulmonary heart were measured during the lipids experienced a small increase in 24 hours. followed by exposure of the animals to simulated altitudes of 4, 6. 8. 10 and a high increase by the 48th and 60th hours of the experiment. 12 km. In addition, the ECG. respiration rate and EEG of the In a nitrogen-oxygen mixture (70% 02. 30% Np) and in an cerebral cortex and subcortical formations were recorded. Ascents oxygen atmosphere at a total pressure of 567 mm Hg (in both to altitudes of 8 km or more at a rate of 20 m/sec caused a faster cases the partial oxygen pressure was 488 mm Hg) the hemolytic and lower decrease of pop in the arterial blood than in cerebral activity of the lipids increased by the 15th day. In the 50%. venous blood and in the mixed venous blood. This indicates 0 r50% N2 atmosphere the hemolysis of erythrocytes remained development of an altered gas exchange process, which is unchanged throughout the experiment. It was concluded that an called deoxygenation of the body. The process promotes a distinct evaluation of the hemolytic activity of lipids may be used as a acceleration of acute hypoxic hypoxia at certain altitudes. in level. nonspecific indication of the oxygen toxic effect. An accumulation Calculations of the pO2 decrease in the tissues of the cerebral of toxic lipids is dependent on partial oxygen pressure and the cortex performed on a model of the tissue capillary cylinder were duration of exposure. The partial oxygen pressure of 488 m Hg based on the pO2 value measured in the blood. The data give therefore may be regarded as a subtoxic value for a 20-day period evidence that the critical p02 level in cerebral tissues agrees well of continuous exposure. Author with the general picture of functional disturbances. Author

N68-13195# Joint Publications Research Service. Washington, N68-13192# Joint Publications Research Service, Washington. D. C. D. C. CHANGE OF THE PSYCHOPHYSIOLOGICAL STATE OF THE OF THE EFFECT OF ELIMINATION OF AFFERENT BODY BY AUTOGENOUS AND EXOGENOUS SUGGESTION SIGNALIZATION ON THE TONIC FUNCTION OF SKELETAL G. I Gurvich, V L Marishchuk. M I Tishchenko. G. D Yefimenko. MUSCLES and 8. S. Khvoynov In its Space Biol. and Med.. Vol. 1. No. 4 M. N. Murav'yev In ifs Space Bioi. and Med.. Vol. 1. No. 4 19Dec. 1967 p 114-118 refs (See N68-1318104-041 19 Dec 1967 p 95-102 refs (See N68-13181 04-04) The objective of this study was an investigation of changes The motor activity of a frog and the functional state of of the activity of organs and systems of the human body subjected a tonic specimen were studied over a three-month period after a to prolonged bed rest by autogenous or exogenous suggestion. Six unilateral deafferentation. This resulted in a disturbed motor test subjects underwent a 70-day bed rest. Three test subjects coordination and a considerable decrease of the performance of the served as controls. The other three subjects were trained for the first m. ileofibularis tonic apparatus of the deafferentated extremity. The two weeks on how to stress or relax different muscle groups with muscle reactivity to acetyl choline increased immediately after the subsequent sleep suggestion According to ECG and EEG recordings operation but became lower than usual by the 60th and 90th days and myotonometric and actographic data sleep began in the after the operation. Changes of the excitability and functional seventh-fifteenth minute after the second-third week of the lability of the tonic apparatus of the ileafibular muscle were less experiment Beginning with the fifth week the test subjects engaged distinct after the tenotomy of nerve roots. Author in autosuggestion. attaining similar results. Exogenous suggestion also was performed, employing a radio and a tape recorder The procedure described provided sound refreshing sleep of the test N68-13193# Joint Publications Research Service. Washington, subjects at the scheduled time. Author D. C. HISTOCHEMICAL STUDY OF TISSUE ENZYMES IN HYPOTHERMIA AND HYPOBlOSlS N68-13196# Joint Publications Research Service. Washington. V. V. Portugalov, I. B. Krasnov, Ye. I. Il'inakakuyeva. N. N. DC Timofeyev, and L. L. Marfina In its Space Biol. and Med.. Vol. 1. MODELING OF PSYCHOPATHOLOGICAL SYNDROMES BY No. 4 19 Dec. 1967 p 103-108 refs (See N68-1318104-04) SPACE PSYCHOLOGY METHODS Histochemical methods were used in studying the effect of 0 N Kuznetsov and V I Lebedev In irs Space 8101 and Med, a two-hour period of hypothermia brought about under conditions Vol 1, No 4 19 Dec 1967 p 119-125 refs (See N68-13181 of increasing hypercapnia-hypoxia and a 24-hour period of 04-04)

11 N68-13197

Psychic changes occurring during sensory deprivation and The results of a one year program to elucidate the problems brief weightlessness are considered as models of some underlying shape perception are presented. Following a review of psychopathological syndromes The hypothesis of their origin is the field. extensive studies of spontaneous fixation tendencies in demonstrated by a clinical analysis Adaptation activity of the visual forms are reported These studies indicate that visual shape individual in an unusual environment is believed to play the leading is a stimulus to fixation. suggesting that the peripheral inputs, per role in the genesis of specific psychic changes Criteria have been se. are not the primary determiners of spontaneous fixation formulated on how to discriminate normal and pathological states tendencies. but that the already organized cortical representation of when evaluating the mentioned psychic changes these may be shape is such a factor. Experiments with flow patterns in visual used in neuropsychiatric examinations Author noise suggest that the visual system does behave as if it has field or global properties. Finally. studies of illusions indicate that a second class of visual illusions can be designated on the basis of N68-13197# Joint Publications Research Service. Washington, dependency on converging lines or line segments as the inducing D C. feature. Illusions in this inclination-dependent class are all such A METHOD FOR USING AN ELECTRONIC COMPUTER that if the illusion inducing lines are rotated so they are parallel or FOR DETERMINING SOME MOTION CHARACTERISTICS IN normal to the test lines the illusion is eliminated. This cl%sification BIOMECHANICAL INVESTIGATIONS permits a number of apparently different illusions. including the B. A Dushkov. V. P. Produnov. and S A. Kosilov In its Space Hering. Zollner. and Ponzo illusions. to be considered related. Biol. and Med.. Vol. 1. No. 4 19 Dec. 1967 p 126-134 refs Author (TAB) (See N68-13181 04-04) An algorithm has been formulated for determining the basic parameters of human movements by use of an electronic computer. N68-13203# RAND Corp.. Santa Monica, Calif. The algorithm makes possible a considerable reduction of the time COMMENTARIES ABOUT THE USE OF THE COMPUTER spent in computations and a speedup in obtaining final bio- IN THE INVESTIGATION OF THE NERVOUS SYSTEM mechanical information. Author [COMENTARIOS ACERCA DEL US0 DE LA COMPUTADORA EN LA INVESTIGACION DEL SISTEMA NERVIOSO] Donald H Perkel Dec. 1967 7 p In SPANISH Presented at N68-13198# Joint Publications Research Service Washington the 8th Congr of the Latin Am Assoc of Physiol. Sci.. Mexico. DC 1 1-1 5 Aug. 1967 Sponsored in part by the AF COORDINATION STRUCTURE AND RECONSTRUCTION (Grant PHS-NB-07325) PHASES OF MOTOR HABITS UNDER CONDITIONS OF (P-3659: AD-662006) WEIGHTLESSNESS AND ACCELERATIONS The discussion covers four applications of the computer in I F Chekirda In 12s Space Biol and Med Vol 1 No 4 19 the investigation of the nervous system. In the first. the computer Dec 1967 p 135-141 refs (See N68 13181 04 04) is used as a calculating machine to make the computations needed The author has made an analysis of the coordination structure during (real time) or after a neurophysiological experiment. In the of some movements of man subjected to weightlessness and second application, the computer performs a controlling role, for accelerations during jet flight along a Keplerian trajectory A example, when the presence or the intensity of a response relationship was established between the coordination structure of determines the selection of the following stimulus. The third mode movements and the field of force Different phases in the consists of using the computer as a simulator to create models or reconstruction of movements in a state of weightlessness were representations of certain aspects of a nervous system function defined It is recommended that cyclogrammometric techniques be such as a neural net. Finally. the computer has a theoretical used in studying movements as tests for selection and training of application in the ideas of communication and control which cosmonauts for orbital flights Author constitute the science of cybernetics. Because comparisons are often made between the computer and the brain in which the former is referred to as an "electronic brain," the essential differences N68-131992 Joint Publications Research Service. Washington, between the two are explained. Transl. by R.N.A. D. C EFFECT OF AN ELECTRICAL STIMULUS ON THE REACTION OF THE HUMAN VESTIBULAR APPARATUS N68-13207*# ResearchTriangle Inst.. Durham, N C. Engineering CAUSED BY ACCELERATION and Environmental Science Div. G. V Voronin In its Space Biol. and Med., Vol 1. No. 4 19 BIOMEDICAL APPLICATIONS TEAM Quarterly Progress Dec. 1967 p 142-152 refs (See N68-13181 04-04) Report, 15 Sep.-14 Dec. 1967 The purpose of this investigation was to establish the 14 Dec. 1967 26 p possibilities of an electrical control of human vestibular responses (Contract NSR-34-004-045) to accelerations. Experiments with a combined (adequate and (NASA-CR-91387, EU-349: QPR-2) CFSTI: HC $3.00/MF $0.65 electrical) effect on the vestibular apparatus of man indicated CSCL 06C that: the vestibular reactions to accelerations can be increased or An overview is presented on the effort of the applications decreased by exposure of the surface of the head to an electrical team to match problems that medical and clinical researchers may current; electrical inhibition of vestibular reactions to accelerations have with NASA technology results that may provide solutions. can be brought about in two ways-blocking and compensation: a Personal contacts with the medical school consultants are dis- quantitative evaluation of the effect of a 7 5 mA current on the cussed in relation to proposed programs which may offer opportuni- postnystagmus duration following rotation upon a stop-stimulus ties for technology transfer. Specific examples are included of showed that the blocking effect of the current decreases the intensity problem abstracts which accurately define the specific problem in and duration of vestibular responses to accelerations. Author engineering terminology. and which are prepared after comprehen- sive discussions with the individual researchers. M.G.J

N68-13200# Sperry Rand Research Center, Sudbury. Mass CONTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE N68-13257 Bureau of Mines, Pittsburgh, Pa. Health and Final Report, 1 Feb. 1966-31 Jan. 1967 Safety Research and Testing Center L Kaufman et al Sep 1967 90 p refs MINIATURE OXYGEN DEFICIENCY ALARM (Contract AF 19(628)-5830) Merle L. 8owser and Robert A. Bradburn Jan. 1968 11 p (SRRC-CR-67-43.AFCRL-67-0525. AD-662005) (EM-IC-8358)

12 N68-13475

The Bureau of Mines has constructed a miniature oxygen A. V Palladin 1967 136 p refs Transl. into ENGLISH of the deficiency alarm system using an electrochemical cell as the pub1 "Voprosy Biokhimii Nervnoi Sistemy" Kiev. Izd. Naukova sen,:or Distinct audible signals are produced at either of two Dumka. 1965 Publ. for NASA and NSF preselectable oxygen levels which can be varied from approximately (NASA-TT-F-439: TT-67-51375) CFSTI: HC $3.00/MF $0.65 10 to 20 9% oxygen The high or cautionary range produces a CSCL 06A 500-cycle-per-second tone pulsed at about a 1-cycle-per-second Metabolism of the brain in various functional states. problems rate, whereas the lower or more dangerous oxygen level produces related to biochemistry of the brain and nervous system. and the a continuous 500-cycle-per-second tone Author use of radioactive isotopes for biochemical studies of the nervoys system are discussed in reprints of conference papers. Other papers deal with the nervous system of hibernating animals, activity and N68-13286# Systems Technology. Inc.. Hawthorne. Calif. localization of various subcellular cerebral functions separable by CARDINAL RECONSTRUCTION THEORY OF TOOL FOR electrophoresis in agar gels. and the use of neurotropic drugs. ESTIMATING EFFECTS OF DISPLAY SCANNING W. R. Warren F Clement 1 Mar. 1967 45 p refs M. (Contract NO00 14-66-C-0072) (TM-163-6; AD-661854) N68.13436*# Public Health Service. Washington. D. C. A review of sampling processes and forms of continuous EVALUATION OF LEAKAGE OF MICROBIAL CONTAMINA- signal reconstruction therefrom has revealed several forms which TION FROM GEMINI SPACE SUIT Final Report may be useful in modeling the average display scanning behavior Oct 1967 10 p of the human operator. The most promising form appears to be (NASA Order R-137) cardinal reconstruction. Low frequency approximations to the (NASA-CR-91468) CFSTI: HC$.3.00/MF$0.65 CSCL 06K effective time delay for truncated cardinal reconstruction are only An adult male clothed in a pressurized Gemini space suit slightly less than for linear reconstruction. The influence of sampled participated in an experiment to measure the leakage of first derivative and of sampled dwell time appear analogous to the microorganisms from the space suit into an ambient environment. influence of sampled prediction in reducing the effective Microbial leakage was measured in both a plastic-film shedding reconstwction time delay. The implications of these results for the chamber and in a stainless steel shedding chamber or microbiotank. measurement and interpretation of multi-instrument display tracking Microspores were not observed in any of the tests, although it was are discussed. Author (TAB) shown that viable microorganisms shed into the Gemini space suit leaked into the ambient temperature. The amount of shedding varied. although it was not determined whether this was due to the N68-13304*# Douglas Aircraft Co.. Inc.. Huntington Beach. Calif. actual rate of microbial shedding or the amount of leakage Advanced Research Lab M.W R RADIATION PROTECTION BY AUXIN ANALOGUES AND ANTIVIRAL AGENTS D Norman. R D Schultz. and C W. Steers Jun 1966 19 p N68-13474# Massachusetts lnst of Tech , Cambridge Research refs Sponsored in part by NASA Lab of Electronics. (Contract PH-43-64-865) COMMUNICATIONS BIOPHYSICS (NASA-CR-91340; Douglas Paper-4079) CFSTI: HC $3.00/MF S. K Burns. P. R Gray. R. W. Henry, P. G Katona, N. P Moray et $0.65 CSCL 06R al In its Quart. Progr. Rept. No. 87 15 Oct. 1967 p 169-189 Although plant growth modifiers were found to be totally refs (See N68-13461 04-23) devoid of radiation-protective activity. their structural analogues (Grant N IH- 1 -PO 1-GM- 14940-0 1) were found to rotect male Webster white Swiss mice against Preliminary work on a model of binaural hearing, in which lethal doses of "Co y-radiation. A broad-spectrum antiviral agent. the firing patterns on the auditory nerve are regarded as inputs to statolon. which alone exhibited no activity. was found to synergize a central processor. rests on the assumptions that: (1) the activity the protective action of certain growth modifying analogs. The in the nerves is characterized by the firing times of the fibers, (2) the possibility of latent virus involvement in radiation damage in a inputs to the processor are sample functions from random-point manner similar to bacterial lysogeny is also discussed. Author processes. and (3) the central processor has no absolute time reference The limitations on performance imposed by the peripheral transformation are separated from the limitations imposed by the N68-13316*# Drexel lnst of Tech Philadelphia Pa Dept of central processor and the results are then used to form a more Chemistry realistic model of the processor. Comparison of model predictions MECHANISMS FOR THE EFFECTS OF ELECTRIC AND with empirical data showed consistency for the case of interaural MAGNETIC FIELDS ON BIOLOGICAL SYSTEMS Semiannual amplitude. and better than real performance predictions for the Status Report, Jun.-Dec. 1967 case of interaural time. Studies of the effect of a just-previous trial S Kusabayashi T M Laronge and M M Labes Dec 1967 on a subject's response in the context of a monaural, two- 10 p refs alternative-forced-choice. intensity-discrimination task showed a (Grant NGR 39 004 015) strong individual dependency of the discriminating threshold. (NASA CR 91 523 SASR 1) CFSTI HC $3 OO/MF $0 65 CSCL GG 06F Molecular level explanations are considered for the influence of weak electrical and magnetic fields on biological systems A liquid crystalline phase IS being used as a model for the biological N68-13475# Massachusetts lnst of Tech , Cambridge Research organelles To examine the response of the transport properties of Lab of Electronics liquid crystalline materials to modest magnetic fields studies are NEUROPHYSIOLOGY being made of the charge carrier transport viscosity and diffusion W S McCulloch. J. Y. Lettvin. P. D. Wall. M Blum. J. E Brown et in liquid crystals MWR al In Its Quart. Progr. Rept. No 87 15 Oct. 1967 p 191-229 refs (See N68-13461 04-23) (Contract NSR-22-009-138; Grant NIH-5-RO1-NB-04985-04) The state transition matrix is used to analyze shift register N68-13432*# Israel Program for Scientific Translations. Ltd . netowrks regarded as a neural net of N neurons and M external Jerusalem inputs and defined by a set of N Boolean equations. The network BIOCHEMISTRY OF THE NERVOUS SYSTEM corresponds thus to a shift register of N delay elements, which is

13 N68-13479 linear or nonlinear. depending upon the nature of the Boolean N68-13496# Advisory Group for Aerospace Research and function of external inputs and outputs Also formulated is a Development Paris (France) psychophysiological sensory receptor model that uses the Mach PROBLEMS OF VISION IN LOW LEVEL FLIGHT [LES band mechanism to yield an output from which the conversion of PROBLEMES VISUELS DU VOLA BASSE ALTITUDE] color to colored things can be derived GG A Mercier G Perdriel and T C D Whiteside 1967 85 p refs In FRENCH and ENGLISH (AGARDograph 107 AD 661 164) CFSTI HC$3 OO/MF$O 65 N68-13479*# National Aeronautics and Space Administration The problem areas considered seem to fall naturally into four broad categories These are the external environment mans Washington D C response to this environment human engineering considerations as PROBLEMS RELATING TO DRYNESS IN THE UPPER AIR a result of mans limitations and finally selection and training for LANES DURING JET FLIGHTS (TOERHEDSPRO8LEMER this arduous task of low level flying in which the tolerable margin IOEVRE LUFTVEJE UNDER JET FLYVNING] of error is probably less than in most other phases of flight J Fritze Dec 1967 8 p refs Transl into ENGLISH from Author (TAB) Militaerlaegen (Denmark) v 72 1965 p 13-21 (NASA TT F 11295) CFSTI HC$3 OO/MF$O 65 CSCLO6S Problems in high altitude jet flying are discussed from the physiological and psychological viewpoint Emphasis of the N68 13552# Cornell Univ lthaca N Y investigation is on possible permanent or transient damage to the THE RELATION OF PROTEIN STRUCTURE TO THE organism by low relative humidity of cabin air Remedial measures CATALYTIC PROPERTIES OF ENZYMES Final Report, 1 May are mentioned including individual humidifiers wearing of 1958-30 Sep 1967 artificial noses familiar from post tracheotomy therapy and careful George P Hess 30 Sep 1967 14 p refs supervision of otologic conditions of crew members Author (Contract Nonr 401 (35) (AD 661450) Investigations of structural and functional relationships in reactions catalyzed by enzymes mainly the hydrolytic enzyme N68-13489# Air Force Systems Command. Wright-Patterson Chymotrypsin were carried out through elucidation of individual AFB. Ohio. Foreign Technology Div. reaction steps This was done by characterizing and measuring A LOOK FORWARD (SCIENTISTS COMMENT ON THE physical and chemical changes in the enzyme which accompany the FLIGHT) [ZAGLYADYVAYA VPERED] reactions under various conditions of pH and temperature and with N Gurovskiy and B. Yegorov 21 Feb 1967 9 p Transl. into various substrates and by making kinetic studies of these physical ENGLISH from Izv. (Moscow). 25 Mar. 1965 p 3 changes This approach yields information not obtainable with the (FTD'HT-66-427, AD-661 765) usual steady state approach which may yield only combinations It is believed that the training of cosmonauts for future of rate and equilibrium constants Results obtained in these multiplace spaceships should be designed to fit the professional experiments with enzyme in solution correlate well with independent training of each candidate. Previous flights have shown that x ray diffraction studies of crystalline chymotrypsin by Blow and difficulties encountered in weightlessness were a result of the coworkers and indications are that the approach and methods individual peculiarities of the organism and were not a reflection of developed and used in this project in conjunction with future x ray the degree of physical training. The health requirements and the diffraction experiments on crystalline materials can provide detailed training program itself should reflect the fact that crews of future information needed for an understanding of the specificity and flights will consist of specialists of various professions Although efficiency of reactions catalyzed by chymotrypsin and other hydrolytic spaceship commanders will have to meet the strictest requirements enzymes The work done so far has led to the development of an and train far more intensively than cosmonauts performing a hypothesis concerning the conversion of chymotrypsinogen to scientific or other specialty role, the need for cosmonauts to have chymotrypsin a resulting pH dependent equilibrium between ideal health is no longer considered an inflexible requirement enzyme conformations and the binding of substrate to enzyme Cosmonauts for future flights may be selected on the basis of their Other results obtained include the measurement by flow and re professional training even if they have certain defects in the laxation techniques of six rate constants (five not previously condition of their health or the level of their general physical determined) pertaining to intermediates in chymotrypsin catalyzed training Author (TAB) reactions Author (TAB)

N68-13491# Technische Hochschule Munchen (West Germany). EASILY SEPARATED PROTECTIVE GROUPS FOR AMIDO N68-13556* National Aeronautics and Space Administration. ACID FUNCTIONS [LEICHT ABSPALTBARE SCHUTZGRUP- Washington. D C PEN FUER SAEUREAMIDFUNKTIONEN] THE SUBJECTIVE EFFECTS OF TIME SHIFT (POLL TAKEN Jonas Bjarnason (Ph D. Thesis) [1967] 99 p refs In GERMAN AMONG THE FLIGHT PERSONNEL OF AIR FRANCE) [LES Various N-substituted benzamides were prepared Using EFFETS SUBJECTIFS DES DECALAGES HORAIRES (UNE a new type of C-N dissociation. it was possible in many instances ENQUETE AUPRES DU PERSONNEL NAVIGANT to separate the N-substituents with trifluor acetic acid The D'AIR-FRANCE)] reversibility of the dissociation was proven for N-benzhydryl amides. J Lavernhe. E Lafontaine. and R Laplane Nov 1967 11 p Of the residuals that were examined. the 2.4 dimethoxybenzyl refs Transl into ENGLISH from Rev Med. Aeron (Paris). v. 4. group appears to be best suited for protection of the amino acid no 15,1965 p 30-36 amides. Kinetic studies of the DMB dissociation with trifluor acetic (NASA-TT-F-11370) CFSTI: $3 00 CSCL 06N acid on several glycine DMB amide derivatives and on The effects of time shifts on crews in long-distance flights N-TFA-DL~met-NH-DMBshowed that the separation of the DMB are discussed. with a comparison of Transatlantic and Far-East residue is retarded by a free amino or thioether group in the flights. Changes in eating. sleeping, and nervous habits are tabulated molecule Several N.N-bis-DMB amide derivatives of asparagine and for various age groups of flying personnel. Least trouble was glutamine were prepared The compound Z-gly-L-(N-DMB)phe-OH experienced by older crew members who retained the time schedule was prepared and condensed to a tripeptide using L-Val-OtBu. of their country of origin during layover in other countries Ideal Peptide derivatives protected by the DMB residue are clearly better stay during layover. under present conditions. is one day and one soluble in organic solvents than unprotected compounds night Reduction in harmfulness of time-change effects is expected Transl. by K.W. from change-over to supersonic transports It is suggested to keep

14 N68-13714 flying personnel within a sector of relatively homogeneous time channel system was implanted and performed satisfactorily initially; shifts, avoiding flights with repeated crossing of the international however. water proofing failed after a period of one week. Hybrid date line. Author integrated circuits were designed and fabricated for a four channel strain gage system. These circuits are being tested in a breadboard unit and are functioning well with the addition of a few external N68-13609*# National Aeronautics and Space Administration. components. These integrated circuits will be packaged for a four Langley Research Center, Langley Station, Va channel strain gage unit. Circuitry has been breadboarded and A PILOTED FIXED-BASE SIMULATOR STUDY OF incorporated into the integrated circuit test unit which will allow LOW-SPEED FLIGHT CHARACTERISTICS OF AN EKG signals to be handled. The breadboard has eight information ARROW-WING SUPERSONIC TRANSPORT DESIGN channels plus sync and AGC channels. The receiving and William D. Grantham and Perry L. Deal Jan. 1968 39 p refs demodulating system is being expanded to handle this system. (NASA-TN-D-4277) CFSTI: HC$3 00/MF$0.65 CSCL 01B s c.w A piloted fixed-base simulator study has been made to determine the low-speed flight characteristics of an arrow-wing supersonic transport configuration. The transport-type cockpit was N68-13711# Commissariat a I'Energie Atomique. Saclay (France). equipped with normal flight controls and a flight instrument display Centre d'Etudes Nucleaires. representative of those found in current transport aircraft. The APPLICATIONS OF THERMOLUMINESCENCE DOSIMETRY results indicated that although the longitudinal short-period damping IN HEALTH PHYSICS ratio was at a good level (0.84). the pitch damping appeared to be J. Cluchet and H. Joffre In NRL Luminescence Dosimetry Apr low to the pilot because of the low frequency of the short-period 1967 p 349-358 refs (See N68-13681 04-14) oscillation. This low pitch damping and the sluggish pitch response The physical problems of photon dosimetry for the exact made the longitudinal handling qualities of the basic configuration evaluation of the biological risks for any energy between 10 keV unsatisfactory When the static stability, the damping in pitch, the and 10 MeV are discussed. and the conditions that must be elevator effectiveness, and the elevator to column gearing were satisfied by the detecting medium and the materials in contact with increased by a sufficient amount The iateral-directional handling it (e.9.. outside wall) are derived Applied to thermoluminescence qualities of the basic configuration were said to be unacceptable dosimetry, the principles defined lead to a choice of compounds because of the poor roll control characteristics and the uncontrollable of low atomic number (LiF and Li2B4O7) for detecting mediums. Dutch roll. When the effective dihedral was decreased by a sufficient It is also necessary to study carefully the thickness and the amount. and the damping in roll and yawing moment due to roll composition of the walls and materials making up the dosimeter. were increased by a sufficient amount. the Cooper rating was Author improved to 2.5 Author

N68-13621* National Aeronautics and Space Administration, N68-13712# United Kingdom Atomic Energy Authority. Harwell Washington, D. C. (England). Authority Health and Safety Branch. ANTHROPOTECHNIQUE AS A SCIENTIFIC DISCIPLINE THE PLACE OF LUMINESCENCE DOSIMETRY IN THE [DIE ANTHROPOTECHNIK ALS WISSENSCHAFTLICHE CONTROL OF OCCUPATIONAL HAZARDS OF IONIZING DlSZlPLlN] RADIATION R. Bernotat Dec. 1967 14 p Transl. into ENGLISH from W. A. Langmead In NRL Luminescence Dosimetry Apr 1967 German Presented at Ann. Meeting of WGLR. Bad Godesberg. p 359-362 (See N68-13681 04-14) West Germany. 4-8 Oct 1966 The objectives of a personnel monitoring program are reviewed. (NASA-TT-F-11390) CFSTI: $3.00 CSCL 05H and the main characteristics of systems based on the film badge Subjects and problems treated in anthropotechnique-a new and luminescent devices are discussed. The requirements to meet science defined as the science pertaining to the relationship between the main objectives are summarized; it is suggested that the man and machine-is discussed. The environmental layout, the following dosimeter components satisfy these requirements. a lithium dynamic adaptation of the machine to man, and the limits of fluoride dosimeter that may be incorporated into the film holder intelligent machine handling are the aspects discussed specifically. or worn separately adjacent to the badge, a multifilter film badge Simulation methods are regarded as the most effective aids to the that may act as a simple spectrometer as well as a dosimeter. and scientist who works in the field Author small lithium fluoride dosimeters for special purposes. Author (NSA)

N68-13638*# Case lnst of Tech., Cleveland. Ohio Soljd State Electronics Lab N68-13714# Hammersmith Hospital, London (England). [INVESTIGATION OF IMPLANTABLE MULTICHANNEL BIO- EXIT DOSES FOR LUNG AND PHARYNX TREATMENT TELEMETRY SYSTEMS] Semiannual Report, Mar.-Sep. 1967 FIELDS MEASURED BY LITHIUM FLUORIDE THERMO- W. H KO. E. Yon, and W. Thompson Nov. 1967 26 p LUMINESCENCE (Grant NGR-36-003-079) Vesna Svarcer. J. F. Fowler. T. J. Deeley. and E. Shuttleworth (NASA-CR-91524; SAR-2) CFSTI: HC $3.00/MF $0 65 CSCL In NRL Luminescence Dosimetry Apr 1967 p 372-379 refs 06B (See N68-13681 04-14) Continued research conducted under a program designed Lithium fluoride thermoluminescence dosimetry powder was to develop a system design and fabrication techniques for multiple used in capsules to measure the exit doses in patients having channel. physiologically implantable, telemetering systems is treatment to the thorax with 8-MV X-rays. Exit doses for fields reported. The design is to be flexible, allowing several channels of passing through lungs were up to 60% higher than doses calculated information to be handled simultaneously. and to be able to on the assumption of homogeneous-density tissue. The dose telemeter a wide range of physiological signals The single channeled received at the tumor would thus be increased by approximately half FM/FM strain gage system which was implanted in a dog performed this percentage. Such increases could be satisfactorily explained well for a period of four months, failure being attributed to a wire because the X-rays passed through air-containing lung tissue. Where breakage. A system having four strain gage pickups was fabricated growth. fluid, or fibrosis was present in the lung, the discrepancy was using microminiature standard components, and a receiving and smaller In cases where the exit does was lower than expected. demodulating system was constructed for this transmitter. This four the central rays had passed through the spine. In most of the

15 4

N68-13715 cases, it was possible to explain the observed exit dose after the N68-13717# Edgerton. Germeshausen and Grier. Inc.. Goleta. measurement was made However, the variation from patient to Calif. Santa Barbara Div. patient was extremely large, and this could not have been assessed A MINIATURE THERMOLUMINESCENT DOSIMETER AND from radiographs or clinical examination. It is therefore not possible ITS APPLICATION IN RADIOECOLOGY to apply general correction factors, and either the exit dose must Arthur C. Lucas and Norman R. French (Calif. Univ.. Los Angeles) be measured on each patient, or special techniques of tomography In NRL Luminescence Dosimetry Apr. 1967 p 402411 refs must be employed. if accurately known doses are required. The (See N68-13681 04-14) results of placing an array of LiF capsules on the exit side of (Contract AT(29-11-1183) air-containing pharynx fields are also presented. Author (NSA) A glass-capillary dosimeter, having an outside diameter of 0.8 mm and a length of 6.0 mm. was constructed and used in radiation tests with reptiles and rodents serving as subjects The glass tubes are filled with powdered CaF2:Mn or LiF (TLD-100 or TLD-700). The dosimeter is externally heated by a coil of N68-13715# Texas Univ.. Houston Nichrome wire The emitted light IS measured with a photomultiplier USE OF LITHIUM FLUORIDE DOSIMETERS FOR IN VIVO used in conjunction with an electrometer. The dosimeter was MEASUREMENT OF TRANSMISSION THROUGH BONE designed for use in a radioecology study involving irradiation of a AND LUNG 20-acre desert site with 137Csy rays The dosimeters were utilized E. H. Crosby. M. L. M. Boone. P. R. Almond, E. R. Worsnop. M. in the 1- to 1000-R range of exposures and were found to have C. McGoodwin et al In NRL Luminescence Dosimetry Apr. a precision of fO 1 R or +3%. whichever is greater. Measurements 1967 p 380-392 refs (See N68-13681 04-14) of y-ray exposure vs. depth have been performed with both (Grant PHS-CA-06294) CaF2 Mn and LiF to depths in the earth of 30 cm. with the A study of the physical characteristics of LiF dosimeters measurement period extending over 1 month. Single dosimeters has been carried out. Under optimum conditions (irradiation with were attached to individual members of a periodically trapped rodent '37Cs y rays). the reproducibility of response was &1%. For population. and measurements were made of the actual exposures normal laboratory exposures producing doses in the range 50 to given the irradiated animals 300 rads, the reproducibility was +2% to +5%. A study of the Author (NSA) decay of thermoluminescence after jrradiation showed an initial decay of about 10% during the first 24 hr and then a steady decay of another 4% in 50 days. A marked decrease in response of N68-13718# California Univ.. Los Angeles. Dept. of Radiological about 10% as compared to @%o y rays has been noticed at high Sciences. energies with the use of 6 to 18-MeV electrons and 22-MeVp APPLICATION OF LITHIUM FLUORIDE (TLD-100) TO X-rays. The dosimeters have been used for a series of dose TISSUE-DOSE MEASUREMENTS IN HIGH-ENERGY intercomparisons between different laboratories. Agreement between CHARGED-PARTICLE BEAMS pieirradiated controls which stayed in Houston and those which C. A. Sondhaus. J. K. Ashikawa (Univ. of Southern Calif., Los went to the other institutions was 5 1%. The effects on depth dose Angeles), L. K. Kleppe (Calif. Univ.. Berkeley, Lawrence Radiation of nontissue-equivalent materials such as bone and lung have been Lab.). F. W. Miller, H. W. Patterson et al In NRL Luminescence studied by in vivo measurements in dogs and patients for Dosimetry Apr. 1967 p 412-417 refs (See N68-13681 04-14) high-energy electron beams. Author A LiF thermoluminescent dosimetry system was built which is capable of accurately measuring y-ray exposures from 10 mR to more than 30,000 R. Response curves were obtained for y radiation from 6%o and radium X-rays of 100 and 250 kVp. high-energy protons and a particles. and both 5-MeV and thermal N68-13716# Battelle-Northwest, Richland. Wash. Pacific neutrons The problems of reducing variations in the PM-tube Northwest Lab. dark-current magnitude and increasing the overall stability of the IN VIVO THERMOLUMINESCENCE DOSIMETRY OF system were solved by use of an infrared filter, by standardization GAMMA RAYS FROM INGESTED CESIUM-137 IN SHEEP of the operating procedure, and by cooling of the face of the PM C. R. Watson and R. 0. McClellan In NRL Luminescence tube with room-temperature dry-nitrogen gas. This LiF dosimetry Dosimetry Apr. 1967 p 393-401 refs (See N68-13681 04-14) system is currently being used in a variety of biomedical (Contracts AT(45-1)-1350; AT(45-1)-1830) applications, among which are cancer research and space medicine. Dosimetry of internally deposited y-ray emitters is complicated Other applications include determining the field pattern of X-ray by nonuniform distribution of the radionuclide and transient machines and, in the future, personnel monitoring. The system has also irradiation from nonabsorbed radionuclide in the gastrointestinal been used to study shock- and strain-induced thermoluminescence tract. The LiF thermoluminescence dosimetry (TLD) was used to in limestone. Author (NSA) measure y-ray doses in vivo in male sheep ingesting 13'Cs Two commercial TLD systems were found satisfactory for measurements of 500 to 800 mR after a nitrogen purge of the readout chamber was added. Specially fabricated Teflon capsules (4 mm wall thickness) N68-13727 System Development Corp Santa Monica Calif shielded the LiF from the B radiation of 137Cs without appreciably EXPERIMENTAL STUDIES OF RELEVANCE JUDGMENTS. attenuating the y radiation. Dosimeters were surgically implanted VOLUME 1 : PROJECT SUMMARY Final Report and exposed in vivo for 15 days to measure y-ray dose rates of 30 Jun 1967 130 p refs 20 to 60 mrad/day (total dose. less than 1 rad) in sheep with (Contract NSF C 424) body burdens of approximately 300 pCi of 137Cs. Dosimeters were (TM-3520/001/00 V 1) implanted in another group of sheep prior to the feeding of 50 pCi This IS the first volume in a three volume report on a project of 137Cs per day. These animals were killed at intervals to study to develop empirical information on human relevance assessment the accumulation of y-ray dose at various organs during the month of Evidence has been developed that suggests that relevance 37Cs feeding. Tissue acceptance of the dosimeters was excellent, judgments can be and are influenced by the skills and attitudes of and dose distribution patterns were similar to those reported the particular judges used the documents and document sets used earlier. These measurements support the National Committee on the particular information requirement statements the instructions Radiation Protection recommendations that assume that designation and setting in which the judgments take place the concepts and of the whole body as the critical organ will adequately consider definitions of relevance employed in the judgments and the type the dose to the gonads in the case of a relatively uniformly of rating scale or other medium used to express the judgments distributed y-ray-emitting radionuclide. Author (NSA) These findings cast serious doubt on the wisdom of treating

16 N68-13781 relevance scores as stable criteria for system or subsystem evaluation 29 Oec. 1967 163 p refs in those instances where the sources of variation cited above have (Contract NSR-09-010-027) not been recognized and properly controlled The practical and (NASA-CR-91507) CFSTI: HC$3.00/MF$O 65 CSCL 06C research implications of these findings are discussed and Bibliographies on planetary quarntine are presented, and research recommendations are made for priority work on the interface between activities in exobiology are briefly reviewed. The bibliographies are the user and the information system Author divided into the areas of policy. environmental microbiology, and engineering parameters. N.E.N.

N68-13728 System Development Corp Santa Monica Calif EXPERIMENTAL STUDIES OF RELEVANCE JUDGEMENTS. VOLUME 2: DESCRIPTION OF INDIVIDUAL STUDIES N68-13776* California Univ.. Berkeley. Dept. of Nutritional Final Report Sciences. 30 Jun 1967 136 p refs CLINICAL NUTRITIONAL STUDY OF MINIMUM PROTEIN (Contract NSF C 424) AND CALORIC REQUIREMENTS FOR MAN Annual Report, (TM 3520/002/00 V 2) Sep. 1965-Sep. 1966 . This is the second volume in a three volume report on Sheldon Margen and Doris Howes Calloway Sep. 1966 77 p a project to develop empirical information on human relevance refs assessment Detailed descriptions are presented of the fifteen (Grant NGR-05-003-068) individual studies performed during the course of the project Each (NASA-CR-91287) CFSTl. $3.00 CSCL 06A description contains details on the background purpose Systems proposed for regeneration of cabin atmosphere experimental procedures data analysis results and conclusions in prolonged space flight and planetary stations are most effective Some of the materials and forms used in the studies are included when they serve a dual role, as sources of both oxygen and food. where needed for adequate understanding A complete display of Presently conceived chemical systems produce in high yield only materials and forms for all experiments is contained in Volume Ill carbohydrates or carbohydrate-like substances and require that while cross study comparisons and integration of findings from supplies of protein or amino acids be stored or regenerated by a individual studies can be found in Volume I RNA second, complementary system. Thus. a first limitation of these schemes would appear to be the minimum amount of protein that must be provided On the other hand. in systems involving a N68-13729 System Development Corp.. Santa Monica. Calif biological agent as the regenerator, high growth rate of the agent EXPERIMENTAL STUDIES OF RELEVANCE JUDGEMENTS. is required and the cellular product thus includes high concentrations VOLUME 3: COMPILATION OF FORMS, GUIDES, of protein and of genetic material. nucleic acids. These systems SCHEDULES, AND INSTRUCTIONS USED IN THE STUDIES might require supplementation with additional non-protein energy Final Report sources if the protein yield exceeds man's tolerance for this nutrient 30 Jun 1967 234 p refs form. If a supplementary energy source were to be carried. fat (Contract NSF C-424) would be the more desirable form because it yields more calories (TM-3520/003/00, V. 3) per unit weight and volume than does carbohydrate. Author This is the third volume in a three-volume leport on a project to develop empirical information on human relevance assessment. The project involved fifteen individual studies. These appendices include all materials developed and used in the experiments and N68-13781 Atomic Energy Commission, Washington. D. C. studies conducted during the course of the prolect. Materials for Technical Information Div. each experiment or study are presented in a separate appendix RADIATION TRANSPORT AND BIOLOGICAL EFFECTS D. K Trubey. ed. [1966] 107 p refs Presented at the Am. Author Nucl. SOC.Meeting, Pittsburgh, 1 Nov. 1966 (ANS-SD-4: CONF-661 125. Sup. 1) CFSTI: $3.00 N68-13772* Chicago Univ.. 111. Dept of Biophysics. CONTENTS. INTEGRATED RESEARCH AND TRAINING IN 1. RADIATION TRANSPORT AND BIOLOGICAL EFFECTS SPACE-MOLECULAR BIOLOGY Annual Progress Report, 1 D. K. Trubey (Oak Ridge Natl. Lab.) p 3-10 [See N68-13782 Jan.31 Dec. 1967 04-04) Humberto Fernandez-Moran 31 Dec. 1967 84 p 2. CRITERIA FOR RADIATION PROTECTION: PERMISSIBLE (Grant NsG-441-63) DOSE TO CRITICAL ORGANS H. H. Rossi p 13-17 (See (NASA-CR-915271 CFSTI: $3.00 CSCLOGC N68-13783 04-04) Refinements in the electron microscope, improvements in 3. FAST NEUTRON DOSE WEIGHTING FACTORS FOR laboratory techniques. and research at the microbiological level are MANRATED SNAP REACTORS G. W. Spangler and C. A. Willis reported. Specific developments are described in the methodology p 21 -23 (See N68-I3784 04-04) for collecting and identifying extraterrestrial particles, preparation 4. DISTRIBUTION OF DOSE AND DOSE EQUIVALENT techniques, and superconducting cryo-electron microscopy. Research IN AN ANTHROPOMORPHIC PHANTOM RESULTING FROM activity, illustrated with electron photographs with resolutions of BROAD-BEAM SOURCES OF MONOENERGETIC NEUTRONS 4-1 5 A. is discussed in the following areas: membrane organization. W. S. Snyder, J. A. Auxier. M D. Brown. T. D. Jones, and R. T. and particularly nerve membrane systems: DNA conformations Boughner p 2745 refs (See N68-13785 04-04) associated with membranes in chloroplasts: nerve myelin sheath 5. ON DEPTH-DOSECALCULATIONS IN AN EVALUATION OF and frog retinal rod outer segments: hemagglutinin isolated from FALLOUT SIMULATORS AND FALLOUT FIELDS C. W. Garrett Limulus polyphemus: and the binding of RNA polymerase to different and R. L. French p 51-56 ref (See N68-13786 04-04) types of DNA N.E N. 6. A NEW TECHNIQUE FOR THE COMPUTER REPRESENTATION OF THE HUMAN BODY P. S. Mittelman and W Guber p 59- 65 (See N68-13787 04-04) N68-13773*# George Washington Univ.. Washington, D. C 7. PHYSICAL AND BIOLOGICAL DOSE CALCULATIONS Biological Sciences Communication Project. FOR PROTON AND ALPHA FLUXES INCIDENT ON A SHIELDED SCIENTIFIC COMMUNICATION RESEARCH IN SPACE MAN MODEL C. W. Hill, K. M. Simpson. Jr., and W. B Ritchie BIOLOGY Annual Progress Report, 1Jan.-31 Dec. 1967 D 69-78 (See N68-13788 04-04)

17 N68-13782

8 DOSE AND DOSE-EFFECT RELATIONSHIP MODIFYING A Monte Carlo-type program was coded for a digital computer FACTORS IN PREDICTING THE DEGREE OF BIOLOGICAL to estimate dose in a tissue phantom from a variety of neutron RESPONSE V P Bond p 81 (See N68-13789 04-04) sources with neutron energy not exceeding 14 meV. The program 9 RADIATION RESPONSES OF MAN IN THE allows for elastic and inelastic scattering as well as for some 14 INTERMEDIATE DOSAGE RANGE W H Langham p 85-89 absorption interactions The phantom. consisting of a right circular (See N68-13790 04-04) cylinder with a radius of 15 cm and a height of 60 cm. IS a 10 CELLULAR AND MAMMALIAN RADIATION EFFECTS AND reasonable approximation of a human torso. It is considered to be THEIR INTERPRETATION IY RELATION TO MANNED SPACE homogeneous and composed of H. C. N. and 0 in the proportions FLIGHT P Todd p 93-95 (See N68-13791 04-04) indicated for man. With some rewriting of the source subroutine, 11 ENERGY-LOSS DISTRIBUTIONS AND FRACTIONAL the program may be used for a wide variety of sources, but only CELL LETHALITY S B Curtis (Calif Univ) p 97-1 15 refs results for a monodirectional. monoenergetic. broad. lateral beam (See N68- 13792 04-04) of neutrons are reported here. Author

N68-13782 Oak Ridge National Lab., Tenn. Radiation Shielding N68-13786 Atomic Energy Commission Washington D C Information Center Technical Information Div RADIATION TRANSPORT AND BIOLOGICAL EFFECTS ON DEPTH-DOSE CALCULATIONS IN AN EVALUATION D. K. Trubey In AEC Radiation Transport and Biol. Effects OF FALLOUT SIMULATORS AND FALLOUT FIELDS [1966] p 3-10 (See N68-13781 04-04) C W Garrett and R L French In rts Radiation Transport and BIOI Problems of establishing radiation protection criteria are Effects [1966] p 51-56 ref (See N68 13781 04 04) summarized. along with a review of papers presented on radiation Several real and simulated fallout situations were studied transport calculations or the interpretation of biological effects. and Monte Carlo simulations indicate that dose distributions for Criteria for radiation criteria are discussed in terms of permissible actual fallout and compact simulators are very similar For fallout dose to critical organs and fast neutron dose weighting factors for field models radial distributions are relatively flat Comparison of man-rated SNAP reactors. In reviewing this session oriented three geometries illustrates how depth dose calculations aid in toward biological shielding, the need for continued research on the evaluating the effectiveness of a simulator even though there are physical and biological parameters in radiation environments is differences in photon spectra Distributions for a phantom placed stressed. M.W.R. in a foxhole are compared with above ground fallout field dose patterns and while the radial distributions are similar the axial distributions are completely different MWR N68-13783 Atomic Energy Commission, Washington, D. C. rechnical Information Div CRITERIA FOR RADIATION PROTECTION: PERMISSIBLE DOSE TO CRITICAL ORGANS N68-13787 Atomic Energy Commission Washington D C Harald H. Rossi In rrs Radiation Transport and Biol. Effects Technical Information Div [1966] p 13-17 (See N68-13781 04-04) A NEW TECHNIQUE FOR THE COMPUTER REPRESENTA- A careful and conservative attitude is stressed in relation TION OF THE HUMAN BODY to selection of maximum permissible doses for radiation exposure. Phillip S Mittelman and Walter Guber In rts Radiation Transport Major biophysical variables influencing radiation effects and major and 8101 Effects [1966] p 59-65 (See N68 13781 04 04) late effects of chronic irradiation are noted, and basic limits are given A geometrical description technique IS presented that can for both occupational and nonoccupational exposure. M.W.R be used for the computer representation of the human body A computer produced description of the heart is presented as IS a simple body model built from an elliptical cylinder ellipsoids and a wedge The technique requires a minimum of a computer N68-13784 Atomic Energy Commission, Washington, D C. memory and has simplified geometric input Rapid tracking of Technical Information Oiv. radiation through the configuration IS possible and dosage FAST NEUTRON DOSE WEIGHTING FACTORS FOR calculations can be made with great accuracy by using the body MANRATED SNAP REACTORS description technique with the UNC SAM II Monte Carlo program G W Spangler and C. A. Willis In its Radiation Transport and MWR Biol. Effects [1966] p 21-23 (See N68-13781 04-04) Radiation protection considerations during space flight are discussed; and. while it is noted that several unusual considerations N68-13788 Atomic Energy Commission, Washington. D C. accompany the use of space reactors, only minimal safety margins Technical Information Div are required An appropriate basis for the choice of fast neutron PHYSICAL AND BIOLOGICAL DOSE CALCULATIONS FOR dose weighting factors is not readily apparent, and the relationship PROTON AND ALPHA FLUXES INCIDENT ON A SHIELDED between biological effects and the weighting factor is, therefore. MAN MODEL considered. Additional studies are required to determine radiation C. W. Hall, K. M. Simpson. Jr , and W B. Ritchie In its Radiation effects in space. particularly the hazards due to radiative additivity Transport and Biol Effects [1966] p 69-78 (See N68-13781 from different sources. Mention is made of reduction of shielding 04-04) weights for SNAP reactors. M.W.R. A sphere, two cylinders, aqd a reasonable facsimile of the human body were used as models for the calculation of proton and alpha incident fluxes on a shielded man. The influence of performing N68-13785 Atomic Energy Commission, Washington, D. C. transport calculations on doses to specific organs is investigated DISTRIBUTION OF DOSE AND DOSE EQUIVALENT IN AN and a thin shield is used The phantoms yield very similar results ANTHROPOMORPHIC PHANTOM RESULTING FROM except in the case of widely distributed BFO's. It IS concluded that BROAD-BEAM SOURCES OF MONOENERGETIC NEUTRONS spherical man models may be used to estimate dose to skin. eyes. W. S. Snyder. J. A. Auxier. M. D. Brown. T. D. Jones, and R. T. midline. and possibly blood-forming organs in parametric studies Boughner In lts Radiation Transport and Biol. Effects [I9661 with fairly uniform shields. More detailed phantoms will be needed p 27-45 refs (See N68-13781 04-04) for nonuniform shielding M.W.R.

18 N68-13901

N68-13789 Atomic Energy Commission Washington D C Stanley B. Curtis In AEC Radiation Transport and Bioi. Effects Technical Information Div [1966] p 97-1 15 refs (See N68-13781 04-04) DOSE AND DOSE-EFFECT RELATIONSHIP MODIFYING (UCRL-17283) FACTORS IN PREDICTING THE DEGREE OF BIOLOGICAL Inactivation cross sections are suggested for quantifying RESPONSE biological effects such as energy loss distribution and fractional cell V P Bond In Its Radiation Transport and Biol Effects [1966] lethality caused by radiation exposure. These cross sections, p 81 (See N68 13781 04 04) discussed in relation to particle energy loss. are analagous to nuclear It is noted that the dependence of biological effect on reaction cross sections because they represent the probability for dose rate is slight in the case of accidental massive radiation doses unit flux density of the proliferative capacity of the cell being that occur over a period of seconds to hours and that the RBE destroyed Such an approach may be of value in determining for high-LET radiations usually encountered is close to unity for the accumulated damage over a long period of time. such as would bone marrow syndrome The degree of inhomogeneity of dose occur during extended space flights. In terms of the ratio of distribution on a macro scale is considered to be the chief modifying inactivation hits/cells of heavy components to protons, results factor for use in determining the early effects of massive exposure indicate that the Fe-Ni ions cause about one and half times as and it is with exposure over months to years that dose rate much damage as protons under 0.2 g/cm2 shielding from galactic becomes a major factor Although the mean dose is not particularly cosmic radiation. For solar particle events. the He ion contributed useful in predicting early mortality it may be of use in predicting slightly less than the protons, and the heavier components cancer induction MWR contributed less than the He ions. Increasing shielding causes a further drop in heavier component effects Results also indicate that, during large-particle solar events, up to 7% of the cells of a seated N68-13790 Atomic Energy Commission. Washington, D C. astronaut would have been inactivated 4 cm inside the body at Technical Information Div. the waist behind 1 g/cm2 vehicular shielding. M.W. R. RADIATION RESPONSES OF MAN IN THE INTERMEDIATE DOSAGE RANGE Wright H Langham In its Radiation Transport and Biol. Effects [1966] p 85--89 (See N68-13781 04-04) N68-13840*# Lockheed Missiles and Space Co., Sunnyvale. Calif Early and late somatic effects to intermediate radiation dosages ORBITING EXPERIMENT FOR STUDY OF EXTENDED are described. This discussion of dose-response relationships in WEIGHTLESSNESS Final Report man is based on exposures to penetrating X-rays or gamma rays; J. M. Smith and J. A. Dippel 13 Jan 1968 619 p refs and is subject to modification factors such as radiation quality. dose (Contract NASl -6972) protraction, nonhomogeneities in dose distribution. and variations in the (NASA-CR-66520) CFSTI: HCSB.OO/MF$0.65 CSCL 06s population receiving the dosages. Skin erythema and desquamation, Studied were preliminary design, mission. and development prodromal response. hematological depression. decreased fertility of a system for orbiting two 13-lb female Rhesus monkeys for a and actual sterility. and early lethality are noted as the early effects; period of six months to one year to determine the psychological and while the later or delayed effects are permanent or delayed skin physiological effects of extended weightlessness. The spacecraft is changes. increased incidence of cataracts as well as of leukemia to be placed in orbit by a vehicle of the Apollo Application and other neoplastic diseases, and general life shortening. Genetic Program (AAP). Recovery is to be effected by the command module effects are not referenced in this summary report M.W.R. of a subsequent AAP flight. AAP Cluster B mission profiles were found to be compatible with the objectives Flight 216 was selected as the launch vehicle and Flight 221 as the retrieving N68-13791 Atomic Energy Commission. Washington, D. C. mission. A reliability assessment and tradeoff analyses were Technical Information Div conducted. The design includes a thermal and atmosphere control CELLULAR AND MAMMALIAN RADIATION EFFECTS AND subsystem. a waste management subsystem. a retrieval subsystem. THEIR INTERPRETATION IN RELATION TO MANNED a radiation-mass measurement subsystem. a data management SPACE FLIGHT subsystem. a solar cell electric power subsystem. and a sun-seeking Paul Todd In its Radiation Transport and Biol. Effects [1966] attitude control subsystem. The mission analysis included prelaunch, p 93-95 (See N68-13781 04-04) launch, on-orbit, and recovery operations. Also considered were the Various factors which modify the effects of ionizing radiation steps. time spans, facilities, and equipment required for the program on human reproductive organs are discussed. and the effects of It is concluded that the objectives are achievable with existing radiation on biological response to environmental agents as well as technology and that the desired flight date of mid-1970 can be met. the effect of these agents on radiation response are summarized. K.W. Modification of radiation effects have been ameleiorated by removal of oxygen. cysteamine protection, and dosage spacing and dosage reduction. Prior irradiation results in occasional debilitated cells N68-13901# Grumman Aircraft Engineering Corp Bethpage which produce radiation-sensitive progeny that are eventually N Y Research Dept outgrown by normal surviving cells Ultrasonically irradiated cells TIME DOMAIN IDENTIFICATION OF HUMAN OPERATOR increase chromosome breakage and reduce survival. and chromosome DYNAMIC RESPONSE deletions produced by beta radiation are produced at a greater S Suh Dec 1967 67 p refs frequency in the gravity-free state. Particulate radiations with a (RM 392) higher rate of energy loss inactivate cells more effectively. although The problems encountered in the human operator identification particulate radiations do not appear to be different from X-rays in process in the time domain are examined and a solution IS their dependence upon atomic number of the material surrounding suggested The problems are identified as selection of an identification the cells Environmental agents considered in relation to responses technique selection of an error signal on which the identification are acceleration. cold. excitement, exercise. heat, radiation. vibration, system is based and determination of a correct measurement that and weightlessness. M.W.R. leads to noise unbiased parameters of the human operator model The major portion of the work is devoted to detailed analysis of three selected identification techniques with a view to their further N68-13792 California Univ , Berkeley Lawrence Radiation improvement and application An important finding is that the Lab human operator identification process should be carried out with ENERGY-LOSS DISTRIBUTIONS AND FRACTIONAL CELL closed loop measurements and with the output error based system LETHALITY Author

19 A68-13244

Alan A. Burrows and Richard F. Gabriel (McDonnell Douglas Alrcraft Corp., Douglas Aircraft Co., Long Beach, Calif.). IN: INSTITUTE OF NAVIGATION, NATIONAL AIR MEETING ON COLLISION AVOIDANCE, DAYTON, OHIO, FEBRUARY 23, 24, 1967, PROCEEDINGS. [A68-13207 03-21] IAA ENTRIES Washmgton, D.C., Institute of Navigation, 1967, p. 63-70. 8 refs. Experimental study attempting to improve the probablllty of detection of collision hazard between aircraft. The experiments were conducted usmg simple slmulation, but with adaptive training A68-13193 * techniques. The object of the experiments was to determine how to TEST AND DEVELOPMENT OF A REGENERATIVE COz REMOVAL lmprove existing aircrew capabilities and to ascertain whether the SYSTEM FOR POSSIBLE USE IN THE APOLLO APPLICATIONS modified scan would improve detection performance. Very large PROGRAM. gain in detection of collision hazards was shown during the experl- Sam H. Davis, Jr. (NASA, Manned Spacecraft Center, Houston, ments. M.F. Tex. ). Society of Automotive Engineers, Aeronautic and Space Engineering A68-13232 and Manufacturing Meetinc, Los Angeles, Calif., Oct. 2-6, 1967, CARDIOPULMONARY RESPONSES OF RESTING MAN DURING Paper 670843. 9 p. EARLY EXPOSURE TO HIGH ALTITUDE. Members, $0.75; nonmembers, $1.50. James A. Vogel and Charles W. Harris (W.S. Army, Fitzsimons The paper reports basic adsorption data for C02 and water General Hospital, Medical Research and Xutrition Laboratory, vapor on molecular sieves and silica gel, a mathematical model Physiology Div., Denver, Colo. ). used to predict the behavior of regenerative adsorption multibed Journal of Applied PhysiologL, vol. 22, June 1967, p. 1124-1128. systems, and prototype tests of an Apollo-size system and com- 11 refs. parison of this system with model predictions. The basic data in- (AD-6 5 782 3 ) clude equilibrium isotherm data and nonequilibrium adsorption and Sixteen young male subjects were exposed to simulated altitudes desorption data taken in a small cross-section bed. The prototype of 2000, 11, 000, and 15, 000 ft in a hypobaric chamber and studied at tests were performed in a 6 x 6 x 6 in. adsorption bed packed with sitting rest after 10, 20, 30, and 40 hr of exposure. Of those mea- silica gel and molecular sieve. (Author) surements made, only Pao2 (arterial pressure) changed significantly with time of exposure. Cardiac output rose from 71 at 2000 ft to 84 A68-13196 and 123 mllmin-kg at 11, 000 and 15, 000 ft, respectively. This WATER-VAPOR ELECTROLYSIS CELL WITH PHOSPHORIC ACID was due to significant increases in heart rate at both higher eleva- ELECTROLYTE. tions with no alteration in stroke volume. Mean arterial blood pres- J. E. Clifford (Battelle Memorial Institute, Columbus, Ohio). sure was unaltered and, therefore. peripheral reststance fell con- Society of Automotive Engineers, Aeronautic and Space Engineering comitant with the rise in cardiac output. Mean PaOZ for the three and Manufacturing Meeting, Los Angeles, Calif., Oct. 2-6. 1967, altitudes was 94, 63, and 44mmHg; and percent Sao2 (arterial saturation) Paper 670851. 11 p. 7 refs. 99, 92, and 79. Largest changes in PaCO2 and pH were observed between Members, $0.75; nonmembers, $1.50. ZOOOandlI, 000ftandmuchlessbetweenl1, 000and15. 000ft. Changes Contract No. NAS 2-2156. in cardiac output appeared best related to alterations in arterial 02 An oxygen-producing water electrolysis cell with phosphoric content or saturation rather than tension, suggesting a peripheral acid electrolyte can operate on the water vapor in recirculated rather than a central origin for the stimulus for the cardiovascular cabin air and accomplish concurrent dehumidification. The de- response to high altitude. The cardiac output response appears to velopment of the concept over the past three years involved re- follow an exponential relatlonship with altitude. (Author) search to define the components of electrode overvoltage and design analysis to provide a small, lighbeight unit to compensate A68-13233 * for the electrolysrs power. Theoretical equations based on rlectr0- DIFFERENTIAL EFFECTS OF CIIRONIC ACCELERATION ON chemistry, fluid dynamics, and heat and mass transfer correlate SKELETAL MUSCLES. with the observed steady-state operation obtained in extended testing R. R. Burton, E. L. Besch, S. J. Sluka, and A. H. Smith of experimental cells for over 1000 hr. Data on electrode life, gas (California, University. Dept. of Animal Physiology, Davis. purity, and voltage characteristlcs combined with size. weight, and Calif. ). power estimates indicate that the new concept would be competitive Journal of Applied Physiology, vol. 23, July 1967, p. 80-84. with other methods of oxygen generation for advanced space missions 25 refs. The recent satisfactory performance of a prototype module in an ex- Grant No. NGR-05-004-008. tended test of more than 1000 hr is reviewed. (Author) Investigation of the differential effects of chronic exposure to an increased accelerative force on antagonistic muscle pairs. A68-13197 muscles which would not necessarily be affected proportionally WASTE MANAGEMENT IN MANNED SPACE VEHICLES. by such a force. Chickens approximately 400 days of age were L. Cooper, G. L. Fogal, andR. W. Murray (General Electric Co., exposed to various levels of acceleration for several months in Missile and Space Div.. Valley Forge, Pa.). animal centrifuges. Results are reported concerning the effect of Society of Automotive Engineers. Aeronautic and Space Engineering increased chronic acceleration on the size of the flexor and extensor and Manufacturing Meeting, Los Angeles. Calif., Oct. 2-6, 1967, hip muscles, on the size of the animal itself, and on glycogen and Paper 670853. 12 p. fat concentrations. R.B.S. Members, $0.75; nonmembers, $1.50. A simple and reliable concept for the collection, processing, A68-13244 * disposal, or storage of human waste products has been developed NEW HIGH-TEMPERATURE CHLORELLA. for application under conditions of weightlessness. Psychological Constantine Sorokin (Maryland, University, Dept. of Botany, acceptance is achieved by utilization of a hardware design permitting College Park, Md. ). conventional earth-like procedures. Bag-type containers are not Science, vol. 158, Dec. 1. 1967, p. 1204, 1205. 10 refs. used for collection and storage, thus manual handling of waste pro- NASA-supported research. ducts and storage containers is not required. The system is capable Comparison of growth characterlstics of Chlorella 1-9-30, a of handling urine and fecal waste as well as vomitus and food debris. new strain of green, high-temperature algae, with those of the The solids are vacuum-dried to permit bacteriostatic storage and widely used Chlorella 7-11-05. Under comparable conditions, urine can be jettisoned to space. (Author) Chlorella 1-9-30 has the same temperature range for growth as has Chlorella 1-11-05, but it generally has a higher growth rate. It also dlffers from Chlorella 7-11-05 morphologically. Because of A68-13214 # 1t5 high capacity for organic synthesis, Chlorella 1-9-30 may be COLLISION AVOIDANCE - INDICATIONS OF IMPROVEMENT useful in biochemical, biophysical, and physiological research. THROUGH VISUAL TRAINING. P. v. T.

21 A68-13245

A68-13245 * lyengar. An electron micrograph IS included showing a SectLon of ACTION SPECTRUM FOR AN ENHANCEMENT OF ENDOGENOUS a cell Ln which two telophase nuclei are separated by a cell plate RESPIRATION BY LIGHT IN CHLORELLA. (a phenomenon quite characteristic of hlgher land plants). Dictyosome Wolfgang Kowallik (Florida State University, Institute of Molecular activity can be seen in this region. and vesicles apparently s,mllar Biophysics and Dept. of Biological Sciences, Tallahassee, Fla.). to those of dictyosome origin seem to be fusing with the cell plate. Plant Physioloa, "01. 42, May 1967. p. 672-676. 14 refs. R. B.S. Grant No. NGR-10-004-018. A68-13665 * Discussion of the enhancement of oxygen consumption of a AMMONIA AND THE REGULATION OF ACIDITY IN HUMAN starved chlorophyll-free, yellow mutant of chlorella vulgarls by ECCRINE SWEAT. A saturation level was very small amounts of blue light (A 450 mp). Taketoshi Morimoto (Kyoto Prefectural Medical College. Dept. of reached at about 500 ergs/cm2 sec. At that Intensity the respiration Physiology. Kyoto, Japan) and Robert E. Johnson (Illinois, Uni- is An action spectrum about three times greater than in the dark. versity, Dept. of Physiology and Biophysics. Urbana. Ill. ). for the enhancement of respiration shows two peaks around X 450 and Nature, vol. 216. Nov. 25, 1967, p. 813, 814. 20 refs. 375 mp. Flavins and cis-carotenoids are discussed as the pigments NASA-supported research. involved. R.B.S. Examination of the correlation between acidtty and electrolytes of human eccrine sweat. Sweat was collrcted from nine men and A68-13265 * two women from January to May 1966, wlth intervals of onc or more ENHANCEMENT OF RESPIRATION AND FERMENTATION IN weeks bFtween collections from each subject. Considrrable care

ALGAE BY BLUE LIGHT. was taken to obtain "pure sweat, I' that IS, fluid frep of particulate W. Kowallik and H. Gaffron (Florida State University. Institute matter when reviewed at a magnification of 430. From the examina- of Molecular Biophysics, Tallahassee, Fla. ). tlon of the sweat it was concluded that several buffer systems may Nature, vol. 215, Sept. 2, 1967, p. 1038-1040. 19 refs. be at work in eccrine sweat depending on thc acidity. Whpn thr Grant No. NGR-10-004-018. sweat IS acid the ammonia-ammonium system predominatcs. Phos- Study of the effect of blue light on respiration and fermentation phate LS absent. When sweat LS alkaline thc carbonic acid-bicarbonatc in algae. In the dark, algae live on their reserve substances and system IS predominant. Aminoacids mdy affect the acid-base balance respire very slowly. In this state a little blue light can stimulate at any acidity. P.v.T. their dark metabolisms considerably. It was thought that this A68-13807 regulatory effect could be the basis for several responses of plants ASSOCIAZIONE ITALIANA DI MEDlClNA AERONAUTICA E to blue light. It is found that the blue-light effect does not act direct- SPAZIALE, CONVENTION. SAN REMO, ITALY, MAY 5-8, 1966, ly on respiration or on fermentation, but rather on the release of REPORT AND PAPERS [ASSOCIAZIONE ITALIANA DI MEDICINA some carbohydrate by surprisingly small amounts of light. M.F. AERONAUTICA E SPAZIALE, CONGRESSO, SAN REMO, ITALY, MAY 5-8, 1966, RELAZIONE E COMUNICAZIONI]. A68-13491 ** Rivista di Medicina Aeronautica e Spaziale, vol. 29, Dec. 1966. SYNTHETIC FATS AS PART OF A CLOSED-LOOP LIFE SUPPORT 479 p. In Italian. SYSTEM. J. W. Frankenfeld (Esso Research and Engineering Co., New CONTENTS: Investments Research Laboratory, Linden, N. J.), S. M. Kaback ADDRESS OF THE CHAIRMAN OF THE CONVENTION [ALLO- (Esso Research and Engineering Co., Technical Information Dlv., CUZIONE DEL PRESlDENTE DEL CONGRESSO]. T. Lomonaco Linden, N. J. ), A. Skopp (Esso Research and Engineering Co., (Roma, Universitl, Rome, Italy). p. 14-18. Government Research Laboratory, Linden, N. J.), and J. Shapira (NASA, Ames Research Center, Moffett Field. Calif. I. REPORT [RELAZIONE]. Journal of Spacecraft and Rockets, vol. 4, Dec. 1967, p. 1671-1673. PSYCHOLOGICAL AND PHYSIOLOGICAL SELECTION OF Contract No. NAS 2-3708. AIR FORCE PERSONNEL - CONSlDERATIONS OF STATISTICAL Examination of the possibility of synthesizing traditional calorle AND CLINICAL FINDIh'GS OBTAINED FROM SAMPLE GROUPS OF sources, such as fatty acids and lipids, from metabolic wastes, CANDIDATES [SELEZIONE FISIOPSICHICA DEL PERSONALE AERO especially COz, under conditions of space travel. Experimental NAUTICO - CONSIDERAZIONI SU DATI STATISTIC1 E CLINIC1 results indicate that the synthesis of fatty acids and glycerides from OTTENUTI 1N GRUPPI-CAMPIONE DI CANDIDATI]. A Scano (Centra simple waste materials appears chemically feasible. The Ziegler di Stud, e Ricerche dt Medicina Aeronautic" e Spaziale, Rome, Italy) growth reaction of ethylene to glve a-olefms, followed by oxidatlve and G. Ruggieri (Istituto Medico-Legale per I'Aeronautica Militare, ozonolysis to acids, appears to be the most promising method. The Rome, Italy), p. 72-91. 102 refs. [See A68-13808 03-05] synthesis is too complex from an englneering viewpoint, however, and the synthesis of glycerol 1s suggested as an alternative. T.M. PAPERS [COMUNICAZIONI]. ELECTRONYSTAGMOGRAPHlC INVESTIGATION IN MAN A68-13601 * SUBJECTED TO COMPLEX ACCELERATION [RICERCA ELETTRO- NISTAGMOGRAFICA NELL'UOMO SOTTOPOSTO AD ACCELERA- NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC ZION1 "COMPLESSE"]. E. De Francesco, R. Caporale. and G. CONDITIONS. Mazza, p. 145-159. 9 refs. [See A68-13809 03-04] C. Reid, L. E. Orgel (Salk Institute for Biological Studies, San INFORMATION ON THE PSYCHOPHYSIOLOGICAL CONDI- Diego, Calif. ), and C. Ponnamperuma (NASA, Ames Research TIOFJS OF SPACE PILOTS WHICH CAN BE DEDUCED FROM AIR- Center, Moffett Field, Calif. ). TO-GROUND AND GROUND-TO-AIR VOICE RADIO COMMUNICA- Nature, vol. 216, Dec. 2, 1967, p. 936. TIONS [DATI SULLE CONDIZIONI PSICOFISIOLOGICHE DEI PlLOTI Investigation of certain aspects of the preblotic nucleoside SPAZIALI DESUMIBILI DALLE COMUNICAZIONI RADIO VERBAL1 synthesis. It was found that well defined adducts of deoxyribose SPAZlO-TERRA E TERRA-SPAZIO]. A. Judica-Cordiglia, p. 183- or rlbose with adenine, cytosine or guanine are formed when the 187. [See A68-13810 03-05] dry bases and sugar are heated together at temperatures In the range 130 to 170°C for a few minutes. It 1s demonstrated that none IMPORTANCE OF THE STANDARDIZATION OF THE PHOTO- of the resulting products from this reactlon are deoxyadenosine. METRIC CHARACTERISTICS OF VISUAL ACUITY TESTS IN THE R. B.S. SELECTION OF AIR FORCE PERSONNEL [IMPORTANZA DELLA STANDARDIZZAZIONE DELLE CARATTERISTICHE FOTOME- A68- 13602 TRICHE DEI TESTS D'ACUTEZZA VISIVA PER LA SELEZIONE CYTOKINESIS IN THE GREEN ALGA FRITSCHIELLA. DEL PERSONALE AERONAUTICO]. G. Durazzini, p. 208-216. Gordon E. McBride (California, University, Dept. of Botany, 11 refs. [See A68-13811 03-05] Berkeley, Calif. ). EARLY RESULTS OF FUNCTIONAL TESTS PERFORMED ON -Nature, vol. 216, Dec. 2, 1967, p. 939. SELECTED FLIGHT PERSONNEL [PRIMI RISULTATI DI PROVE NSF-supported research. FUNZIONALI SU PERSONALE AERONAVIGANTE SELEZIONATO]. Investigation of the cytokLnesis process Ln several ulotrichalean G. Janigro and D. Russo, p. 224-240. 17 refs. [See A68-13812 algae, including the subaerial parenchymatous Fritschiella tuberosa 03-05]

22 A68-13812

COMPARJSON BETWEEN RESULTS OF VESTIBULAR TESTS with their heads on the axis of the rotating system, and 15 and 30 rm AND TILT-TABLE TESTS [RAFFRONTO TRA 1 RISULTATI DELLE from the axis, with both labyrinths equidistant from the axls. PROVE VESTIBOLARI E DELLE PROVE DEL TAVOLO RIBALTA- Latency time, nystagmic-response duration, number and amplitude BILE]. P. P. Castagliuolo and A. Aurucci, p. 241-254. 21 refs. of oscillations, slow-phase velocity, and vertigo severity were [See A68-13813 03-04] investigated. The results obtained point to a greater excitability CONSIDERATIONS OF THE ADVANTAGES OF PHOTOFLUORO- of the vestibular apparatus stlmulated at 15 cm from the rotation GRAPHY IN THE EVALUATION OF CARDIOMETRIC FINDINGS axis, warranting the hypothesis of the probable existence of a IN FLIGHT PERSONNEL [CONSIDERAZIONI SUI VANTAGGI highest point of vestibular excitability in eccentric rotatory stimLla- DELLA SCHERMOGRAFIA PER LA VALUTAZIONE DEI DATI tion with a short radius. beyond whlch, when centripetal accelera- CARDIOMETRIC1 NEL PERSONALE AERONAVIGANTE]. P. Italiano, tion is increased, excitability tends to decrease gradually. M. M. p. 320-332. 23 refs. [See A68-13814 03-04] VESTIBULAR ADAPTATION OF JET PILOTS [SULL'ADATTA- MENTO VESTIBOLARE NE1 PILOT1 DI AVIOGETTO]. E. De A68-13810 $t Francesco, p. 333-360. 34 refs. [See A68-13815 03-04] INFORMATION ON THE PSYCHOPHYSIOLOGICAL CONDITIONS PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS OF SPACE PILOTS WHICH CAN BE DEDUCED FROM AIR-TO- CAUSED BY F 104 G JET NOISE [JPOACUSIE PERCETTIVE DEL GROUND AND GROUND-TO-AIR VOICE RADIO COMMUNICATIONS PERSONALE SPECIALIST DELL'AERONAUTICA MILITARE [DATI SULLE CONDIZIONI PSICOFISIOLOGICHE DEI PILOTI PROVOCATE DA RUMOR1 DI AVIOGETTI F.104 GI. P. P. Casta- SPAZIALI DESUMIBILI DALLE COMUNICAZIONI RADIO VERBAL1 gliuolo, p. 361-373. 32 refs. [See A68-13816 03-04] SPAZIO-TERRA E TERRA-SPAZIO]. AIR SICKNESS PREVENTION IN PILOTS [SULLA PREVEN- A. Jud ica -Cordiglia. ZIONE DEL MAL D'ARIA NE1 PILOTI]. G. Borghesan and R. (Associazione Italiana di Medicina Aeronautica e Spaziale. Congresso, Caporale, p. 374-397. 43 refs. [See A68-13817 03-04] San Remo, Italy, May 5-8, 1966, Comunicazione. ) &vista di Medicina Aeronautica e Spaziale, vol. 29, Dec. 1966, ACUTE HYPERBARIC OXYGENATION - PRELIMINARY REPORT ON THE BEHAVIOR OF THE EKG, SOME SERUM ENZY- p. 176-182; Discussion, p. 183-187. In Italian. MATIC SYSTEMS, BLOOD SUGAR LEVEL AND ATP ACID IN Discussion of the significance and value of space-to-ground THE RABBIT SUBJECTED TO 3 ABSOLUTE ATMOSPHERES, conversations with astronauts under both normal and special AND HISTOLOGICAL EXAMINATIONS OF VARIOUS ORGANS conditions. Medical recording techniques are reviewed, with [L' OSSIGENAZIONE IPERBARICA ACUTA - NOTA PREVENTIVA the emphasis on symptomatologies which are ascertainable through voice communications, mainly those pertaining to the body systems SUL COMPORTAMENTO DELL'ECG. DI ALCUNI SISTEMI ENZI- MATICI SERICI, DELLA GLICEMIA E DELL'ATP, NEL CONIGLIO that are more likely to be damaged in the space capsule environment. Some space-to-ground voice communications are cited as SOTTOPOSTO A 3 ATMOSFERE ASSOLUTE, E CONTROLLI ISTO- examples. The emotional stresses affecting the astronaut due to LOGIC1 IN VARI ORGANI]. C. Vacca (Istituto di Fisiologia Generale the exogenous and endogenous stimuli on his organism are stressed. e Speciale degli Animali Domestici e Chimica Biologica, Rome, M. M. Italy), P. De Franciscis (Roma, Universith, Rome, Italy), L. Vacca. and L. Causa, p. 430-442. 6 refs. [See A68-13818 03-04] A68-13811 * ALPHABETICALINDEXOFTHEAUTHORSOFTHEREPORT IMPORTANCE OF THE STANDARDIZATION OF THE PHOTO- METRIC CHARACTERISTICS OF VISUAL ACUITY TESTS IN THE AND OF THE PAPERS [INDICE ALFABETICO DEGLI AUTORI DELLA RELAZIONE E DELLE COMUNICAZIONI], p. 479. SELECTION OF AIR FORCE PERSONNEL [IMPORTANZA DELLA STANDARDIZZAZIONE DELLE CARATTERISTICHE FOTOME- A68-13808 4? TRICHE DEI TESTS D'ACUTEZZA VISIVA PER LA SELEZIONE PSYCHOLOGICAL AND PHYSIOLOGICAL SELECTION OF AIR DEL PERSONALE AERONAUTICO]. FORCE PERSONNEL - CONSIDERATIONS OF STATISTICAL G. Durazzini. AND CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS (Associazione Italiana di Medicina Aeronautlca e Spaziale, Congresso, OF CANDIDATES [SELEZIONE FISIOPSICHICA DEL PERSONALE San Remo. Italy, May 5-8. 1966, Comunicazione. ) AERONAUTIC0 - CONSIDERAZIONI SU DATI STATlSTICl E ...Rl"i

23 .

A68-13813

values decrease progressively with aging, along with a parallel and amplitude of the oscillation. and the mean angular velocity of increase In the residual volume and in the residual volurne/totai the low oscillation, the average values of which are always smaller, lung capacity ratio. A slow decrease in the oxygen intake at rest after the first stimulus, than those recorded in inexperienced and during muscular exercise and in the calorieslpulmonary ventila- individuals. This conditioning could, perhaps, explain the attenua- tion ratio (accordmg to Margaria) was registered, while an increase tion of nystagmic response that occurs, through successive rotatory in pulmonary ventilation and blood pressure was recorded during stimuli, to a less evident and appreciable degree, and with par- exercise. These changes are attributed only to the anatomical and ticular and distinctive characteristics. in adapted subjects such as functional aging of healthy subjects. M. M. pilots. M. M.

A68-13813 # A68-13816 # COMPARISON BETWEEN RESULTS OF VESTlBULAR TESTS AND PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS TILT-TABLE TESTS [RAFFRONTO TRA I RISULTATI DELLE CAUSED BY F 104 G JET NOISE [IPOACUSIE PERCETTIVE DEL PROVE VESTIBOLARI E DELLE PROVE DEL TAVOLO RIBALTA- PERSONALE SPECIALISTA DELL'AERONAUTICA MILITARE BILE]. PROVOCATE DA RUMOR1 DI AVIOGETTI F. 104 GI. P. P. Castagliuolo and A. Aurucci. P. P. Castagliuolo. (Associazione Italiana di Medicina Aeronautica e Spaziale, Congresso. (Associazione Italiana di Medicina Aeronautica e Spaziale, Congresso, San Remo, Italy, May 5-8, 1966, Comunicazione. ) San Remo, Italy, May 5-8, 1966, Comunicazione. ) Rivista di Medicina Aeronautica e Spaziale, vol. 29, Dec. 1966, Rivista di Medicina Aeronautica e Spaziale, vol. 29. Dec. 1966, p. 241-252; Discussion, T. Lomonaco (Roma, UnlversitB, Scuola dl p. 361-373. 32 refs. In Italian. Specializzazione In Meditina Aeronautica e Spaziale, Rome, Italy) Phonometric determination of sound-pressure levels in an and Cerguiglini, p. 253, 254. 21 refs. In Italian. F 104 G and in a Grumman propeller airplane in two air bases. Investigation of mild neurovegetative disfunctions in air pilot A clinical examination of the acoustic and vestibular systems was candidates by comparing the results of tilt-table tests with those performed in technicians stationed at the two bases, and the results of vestibular tests. In an examination of 74 reserve pilot candidates, were compared. A detailed study concerned mainly young people ten subjects were found to be affected with vestibular dysfunctions under 30 who were selected through audiometric examination. such as hyperreflexia, hyporeflexla. areflexia, and asymmetry. Early cochlear damage and hearing loss were noticed, depending In six of these subjects, the tilt-table tests gave borderline results. on the extreme sound pressure produced by the supersonic jet. Two other subjects, who had shown a neurovegetative dysfunction In a few cases, damage to the posterior labyrinth was recorded. in the tilt-table test, gave a normal response to the vestibular test. together with appreciable extraacoustical effects of noise on the The results obtained valldate both tests in revealing mild neuro- body, The treatment admimstered and the rcsults obtained are vegetative dysfunctions which, although not disqualifying. warrant described. Recommendations are made for the prevention of thorough investigation by checking the affected subjects during acoustic and general damages. M. M. their flight training. M. M. A68-13817 #t AIR SICKNESS PREVENTION IN PILOTS [SULLA PREVENZIONE A68-13814 # DEL MAL D'ARIA NE1 PILOTI]. CONSIDERATIONS OF THE ADVANTAGES OF PHOTOFLUORO- C. Borghesan and R. Caporale. GRAPHY IN THE EVALUATION OF CARDIOMETRIC FINDINGS (Associazione Italiana di Medicina Aeronautica e Spaziale, Congresso, IN FLIGHT PERSONNEL [CONSIDERAZlONI SUI VANTAGGI DELLA San Remo, Italy, May 5-8, 1966, Comunicazione. ) SCHERMOGRAFIA PER LA VALUTAZIONE DEI DATI CARDIO- -Rivista METRIC1 NEL PERSONALE AERONAVICANTE], p. 374-397. 43 kefs. In Italian. P. Italiano. Review of recent scientific findings on the pathogenetic (Associazione Italiana di Medicina Aeronautica e Spazlale. Congresso, mechanism of air sickness in order to cast light on the resources San Remo, Italy, May 5-8, 1966. Comunicazione.) currently available to aviation physicians for reducing the relatively Rivista di Medicina Aeronautica e Spaziale, vol. 29, Dec. 1966, high number of pilots disqualified during advanced stages of flight p. 320-332. 23 refs. In Italian. training. The importance of the role played by the vestibular pro- Recommendation of the substitution of photofluorography for prioceptor is pointed out. The reticular system, presently con- telecardiography in the chest X-ray examination of flight personnel sidered the most important control apparatus of the central nervous and pilot trainees, on the basis of the author's persoral expenence. system, as well as the conduction and integration center of all This technique is to be considered as a screening photofluorography, sensorial stimuli, 1s indicated as the pathogenetic mechanism to be supported by other collateral examinations such as heart center of motion sickness. The impossibility of screening out clinical tests, EKG and phonocardiographic recordings. The air-sickness-prone individuals through the vestibular test only is advantages of this method are simplicity and practicality, appreciable pointed out. The results of treatment with drugs, and laboratory time savings, as well as financial and personnel savings. The techniques used in the prevention of pilot air slckness are discussed. standardization of the radiology departments of the Air Force M. M. medicolegal Institutes 1s advocated to permlt the availability, even A68-13818 # after 20 years, of the records of examinations performed at each ACUTE HYPERBARIC OXYGENATION - PRELIMINARY REPORT checkup, to evaluate heart size changes due to aging and diseases. ON THE BEHAVIOR OF THE EKG, SOME SERUM ENZYMATIC M. M. SYSTEMS, BLOOD SUGAR LEVEL AND ATP ACID IN THE RABBIT SUBJECTED TO 3 ABSOLUTE ATMOSPHERES, AND HISTOLOGICAL A68-13815 # EXAMINATIONS OF VARlOUS ORGANS [L'OSSIGENAZIONE IPER- VESTIBULAR ADAPTATlON OF JET PILOTS [SULL'ADATTA- BARICA ACUTA - NOTA PREVENTIVA SUL COMPORTAMENTO MENTO VESTIBOLARE NE1 PILOTI DI AVIOGETTO]. DELL'ECG, DI ALCUNI SISTEMI ENZIMATICI SERICI, DELLA E. De Francesco. GLICEMIA E DELL'ATP, NEL CONIGLIO SOTTOPOSTO A 3 (Associazione Italiana di Medicina Aeronautica e Spaziale, Congresso, ATMOSFERE ASSOLUTE, E CONTROLLI ISTOLOGICI IN VARI San Remo, Italy, May 5-8, 1966, Comunicazione. ) ORGANI]. Rivista di Medicina Aeronautica e Spaziale, vol. 29, Dec. 1966. C. Vacca (Istituto di Fisiologia Generale e Speciale degli Animali p. 333-360. 34 refs. In Italian. Domestici e Chimica Biulogica, Rome, Italy), P. De Franciscis Experimental investigation of dxfferent vestibular response in (Roma. Universiti. Istituto di Fisiologia Umana, IIa Cattedra, two groups of individuals consisting of ten inexperienrsd subjects Rome. Italy), L. Vacca, and L. Causa. and ten F 104 pilots. who were subjected to repeated and periodic Congresso, rotatory stimuli. In order to derive a physiological meaning from the different response, it is believed that the onset of a physiological 1966. adaptation condition In the vestibular system of pllots may consist in a nystagmic and perceptive response originally conditioned by Experimental investigation of various changes in the rabbit the intense flight activity performed by them. This hypothesis is subjected to hyperbaric oxygenation at 3 absolute atmospheres. supported by findings concerning nystagmus duration. the number The changes observed - variations in EKG depolarization and

24 4 A68- 143 54

repolarization, increase in circulating blood enzymes and blood A68-14021 *# sugar level, and the decrease in ATP acid - are related to hyperoxic CHEMICAL FOOD SYNTHESIS SYSTEMS FOR SPACECRAFT. stress, as well as to changes in cell membrane permeability due E. G. Lyman (NASA, Ames Research Center, Moffett Field. Calif. ). to hyperoxia per se. In addition to the pulmonary epithelium, the American Institute of Chemical -Engineers, Annual Meeting,-16th, heart's muscular cells are also affected, due to the onset of early Symposium on Closed Ecology, Part 2, New York. N.Y., Nov. 26- EKG signs of polarization and depolarization changes, definitely 30, 1967, Paper 20 B. 12 p. 12 refs. due to changes in the permeability of muscular cells to ions and $0.50 enzymes. The enzymatic -electrolytic imbalance, connected with Results of studies conducted to define feasible methods for changes in cell membrane permeability, mainly of the heart and chemical synthesis of food in spacecraft. Two different approaches central nervous system, accounts for the well known hyperoxia for the synthesis of formaldehyde under spacecraft conditions were toxic syndrome. M. M. evaluated. The methods involve the use of either a methane or a methanol process. To date, attempts to synthesize formaldehyde via the methane route have been discouraging. Four methods of A68-13929 glycerol synthesis were examined: (1) direct hydrogenation of carbon DESIGNING STERILIZABLE ELECTRONICS. monoxide, (2) synthesis from acetylene and formaldehyde, (3) tri- S. M. S. Alvi and S. M. Lee (North American Rockwell Corp., mermation of formaldehyde, and (4) hydrogenolysis of carbohydrate. Antonetics Div., Anaheim. Calif.). The last two processes are considered to offer more promise on the IN: NATIONAL ELECTRONICS CONFERENCE, CHICAGO. ILL., basis of the results obtained. An alternative approach to carbo- OCTOBER 23-25, 1967, PROCEEDINGS. VOLUME 23. [A68-13889 hydrate synthesis involved the production of fructose and sorbose. 03-10] Since this approach required the development of essentially the same Conference sponsored by the Illinois Institute of Technology, Region techniques as that involved with glycerol synthesis, no particular IV of the Institute of Electrical and Electronics Engineers, North- advantage is noted. The possibilities for ethanol synthesis are dis- western University, and the University of Illinois. cussed. together with some discouraging aspects involved in the Chicago, National Electronics Conference, Inc., 1967, p. 403-408. process. T.M. 6 refs. Consideration of the problem of interplanetary transport of A68-14069 microorganisms, and of the necessity of sterilizing components. HEATED INFRARED CELL FOR INVESTIGATION OF SOLIDS IN A A space probe must be sterilized internally as well as on the sur- CONTROLLED ATMOSPHERE. face. Many items in a spacecraft which have not been exposed to Theodore Wydeven and Mark Leban (NASA, Ames Research Center, high enough temperatures and for long enough periods during pro- Moffett Field, Cald.). cessing contain microorganlsms. Capacitors, encapsulated components, and solid fuels are examples of such carriers. Steriliza- Analytical Chemistry. vol. 39, Nov. 1967, p. 1673, 1674. 7 refs. tion methods and approaches, and design problems and guidelines Description of the construction and advantages of an IR cell for studying the decomposition of solids in the temperature range from are discussed. F.R.L. 25 to 5OO0C in a controlled atmosphere. The cell can easily be accommodated by any spectrophotometer sample compartment in Size to the Beckman IR-9. Thls cell permits continuous in situ A68-13950 # quantitative analysis of IR active reactants and products. M.M. CYTOPHYSIOLCGICAL AND CYTOCHEMICAL ASPECTS OF HYPOKINESIA - EXPERIMENTAL STUDY. V. V. Portugalov, 0. G. Gazenko, E. I. Il'ina-Kakueva, V. B. 168-14185 # Malkin. T. V. Artiukhina, I. A. Bukaeva, V. la. Gotlib. K. D. STATISTICAL IDENTIFICATION OF A HUMAN-OPERATOR MODEL Rokhlenko, N. A. Roshchina, and V. I. Starostin (Akademiia Nauk IN CONTROL SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS SSSR, Moscow, USSR). [STATYSTY C ZNA IDENTY FlKAC JA MODELU CZLO WIEKA-OPERA- International Astronautical Federation, International Astronautical T?RA,W UKLADACH STEROWANIA PODDANYCH DZIALANIU ZAK- Congress, 18th. Belgrade. Yugoslavia, Sept. 24-30. 1967, Paper. COCEN PRZYPADKOWYCH]. 9 P. Andrzej Piotr Firla. Discussion of the results of physiological, cytochemical, Pomiary. Automatyka. Kontrola. vol. 13, No". 1967, p. 518-522. histological, and electron-microscopic studies of the effects of 13 refs. In Polish. hypokinesia on the voluntary muscular function and on the activity Description of a method for the statistical identification of the of the nervous system, the adrenal and thyroid glands, and the dynamic properties of a human operator in control systems subjected liver in a group of 71 experimental and 90 control mice at normal to random perturbations, assuming a quasi-linear model for the human pressure and In an altLtude chamber at 378 and 493 torr. An in- operator. The study is restricted to one-dimensional manual control crease in the weight of the adrenal glands, a decrease in the weight systems with compensation. A quasi-linear model is formulated for of the spleen and In rlbonucleoprotein content Ln the secretory the operator, and the problem of the statistical identification of its hypothalamic nuclei, and colloid excretion from the thyroid follicles parameters is analyzed. On the basis of the model, certain frequency are observed in experimental mice. Various metabolic irregularities characteristics of the human operator are determined for some com- due to hypokinesia are also noted, v. z. mon control situations. The proposed quasi-linear model may be satisfactorily used for the statistical identification of controlled plants only in the case where the plant action is close to linear. The method loses its advantages at higher plant dimensionality due to computa- A68-13951 ## tional difficulties. Ifinthepresenceof cross-couplings itis notpossible HEART RATE RHYTHM AS AN INDICATOR OF HUMAN ORGANISM to differentiate between the action of the individual plant inputs, the NEUROENDOCRINE REGULATION IN SPACE FLIGHT. method leads to nonsingular results. T.M. V. V. Parin, R. M. Baevskii, and G. A. Nikulina (Mmisterstvo Zdravookhraneniia SSSR, Moscow, USSR). International Astronautical Federation, International Astronautical A68-14354 Congress, 18th. Belgrade, Yugoslavia, Sept. 24-30, 1967, Paper. A QUANTITATIVE IMPEDANCE PNEUMOGRAPH. 9 P. George E. Bergey (U.S. Naval Material Command, Naval Air Results of a mathematical analysis of the heart rate rhythm as Development Center. Aerospace Medical Research Dept. , Johnsville. a criterion of the accommodation of the endocrine functlon of humans Pa. ). to a space flight environment. Compound cardiointervalography IN: 1967 INTERNATIONAL TELEMETERING CONFERENCE, applying to compound intervals of 10, 20, 30, and more cardiac WASHINGTON, D. C., OCTOBER 2-4. 1967, PROCEEDINGS. cycles. and selective cardiointervalography developed by Lebed et al. [A68-14334 03-07] are used in the heart rhythm examinations. Some statistical data Cunfcrence sponsored by the International Foundation for Teleme- are given for heart beat rates in relation to the neuroendocrine func- tering. tion of humans exposed to a simulated space flight environment. Tarzana, Calif. , International Foundation for Telemetering (ITC V. z. Proceedings. Volume 3). 1967, p. 298-305.

25 Description of an impcdance pneumograph capable of quantita - pressure drop with age wds noted 1" both group,. However. thr. tlvrly measuring respiratory volumes. The technique differs from diastolic blood pr~ssureremained *t a constant level or ~ncrt.~srd other systems in that the ac frequency applied to a pair of electrodes slightly with age. No diffcrencr was found in thr EKG findlng5 of the is considerably higher (300 kHz) than is normally used in impedance jet pilots and those of normal male adults. More than 20% of the pneumography. The two electrodes. constructed of silver-coated mdLviduali had heart ratrs less than 60 beatslmin. More than 5% of nylon for flexibility. are insulated from the subject by a layer of the electrocardiographic dbnornialltles Were found Ln 100 asymptom- polyethylene film forming a capacitive coupling of the electrode to atic individuals. M.F. the subject. This technique effectively eliminates changes in the skin-to-electrode resistance largely responsible for baseline drift A68-14391 * encountered with previous impedance systems. The pneumograph EVALUATION TEST OF THE EXPEXIMENTAL ANTIEXPOSURE thus responds only to variations in the actual impedance between SUIT. the two electrodes. Empirically a nearly perfect linear correlation Yoshiro Hagiwara, Yutaka Mine, Tetsuro Shima, and Masayuki was found to exist between the transthoracic impedance measured Maluno (Air Self Defence Force, Aeromedlcal Laboratory, Tachikawa, by the pneumograph and the pulmonary volume. Physically, the Japan). device was designed to be compatible with a telemetry system Japan Air Self Defence Force, Aeromedlcal Ldboratory. Reports, capable of measuring other physiological parameters and measures vol. 7, Oct. 1966, p. 78-83. In Japanese, only 318 x 518 x 718 in. T. M. Results of evaluation tests designed to compare the experimental antiexposure sult with the standard type suit 3AG. Improvements A68-14355 In acceptablllty. comfort, movability. and durability were found In A SHORT RANGE UNDERWATER BIOTELEMETRY SYSTEM. the experimental antiexposure suit. No significant differences in John W. Steadman (General Dynamics Corp., Convair Div., Life the ability of the two antiexposure suLts to protect against the cold Sciences Section, San Diego. Calif. ). were noted. M.F. IN: 1967 INTERNATIONAL TELEMETERING CONFERENCE, WASHINGTON, D.C., OCTOBER 2-4. 1967, PROCEEDINGS. A68-14392 # [A68-14334 03-07] COMMENTARY ON APPROACH LIGHTS (FROM THE VIEWPOINT Conference sponsored by the International Foundation for Teleme- OF VISUAL PERCEPTION). tering. Norifusa Iwataki and Hiroshi Kansaku (Air Self Defence Force, Tarzana, Calif., International Foundation for Telemetering (ITC Aeromedical Laboratory. Tachikawa, Japan). Proceedings. Volume 3). 1967, p. 316-324. Japan Air Self Defence Force, Aeromedical Laboratory, Reports, Description of a short-range biotelemetry system intended for vol. 7, Oct. 1966, p. 98-107. 10 refs. In Japanese. monitoring the physiological functions of a test subject in underwater Discussion of the optimal characteristics for an approach light Factors such as color. weightlessness-s,mulation activities. This system is unique in to help pilots land at night or Ln bad weather. providing a multiple-channel underwater telemetry system using an intensity, and configuration of the approach llght as a function of electromagnetic carrier, as opposed to previous systems which used visual perceptiou are discussed. Red was evaluated as the most ultrasonic carriers. The biomonitor has been used to measure desirable color for thc approach light. and the optlmdl intenslty of changes in the cardiac rate. body temperature, respiratory rate, light was found to be related to the color of the llght used. Since and C02 production with various degrees of activity in both underwater strong illumination will cause glare, the intensity of the approach and dry configurations. Although only short transmitting distances light must be adjusted according to the environmental conditions on are involved, and the water was not as conductive as sea water. the the airfield. Stroboscopic light was found to be effective for in- system has applications for underwater data transmission under creasing conspicuity. The visual-approach slope-lkne indicator sys- certain circumstances. The development of transducers used with tem WdS found to bc the best configuration for an approach llght. the system to provide informatlon on the work load imposed by M.F. T. M. various simulation tasks is also described. A68-14393 # CHANGES OF BLOOD GLUCOSE, LACTIC ACID AND SERUM A68-14389 # PROTEIN FRACTION IN RATS DURING EXERCISE IN HYPOXIC MEASUREMENT OF PHYSIOLOGICAL PARAMETERS IN FLIGHT ENVIRONMENT. Zenichiro Fujie, Yoshihisa Yamazaki (Air Self Defence Force. Hiroshi Fujiwara, Teturo Shima, Yoshihisa Yarnazaki, and Aeromedical Laboratory, Tachikawa. Japan), and Yoshio Asou Tomeco Ako (Air Self Defence Force, Aeromedical Laboratory, (Air Self Defence Force, Air Proving Group, Gifu, Japan). Tachikawa. Japan). Japan Air Self Defence Force, Aeromedical Laboratory, Reports, Japan Air Self Defence Force. Aeromedical Laboratory, Rrports, vol. 7, Oct. 1966. p. 50-57. In Japanese. vol. 7, Dec. 1966, p. 29-32. 6 refs. In Japanese. Discussion of experiments aimed at studymg the physiological Results of experiments in which 80 male Wistar strain rats responses of a pilot to the flight stresses Imposed. The tests were weighing between 160 and 200 g were exposed to simulated altitude conducted durlng high altitude and supersonic flights. An additional of 0, 2000, 3000, 4000, and 5000 m. All rats in each group were flight objectlve was an In-flight test connected with the partial pres- made to run to the point of exhaustion. The blood glucose, blood sure sult. The F-104J jet aircraft was used for the experiment. lactic acid, and the protein content in the blood serum were mea- The F-104 aircraft flew approximately 60 min with a maximum altl- sured. The blood glucose of running groups under altitude was found tude of 65. 000 ft and a maxunum airspeed of 1. 9 Mach. The flight to increase by 26 to 36% in comparison with that of the running was performed under VFR conditions. The electrocardiogram. group at ground level. The blood lactic acld of running groups In- respiratory rate. and other flight data, such as airspeed, C-forces, creased with an increase in altitude. The blood glucose of the non- and flight altitudes, were recorded simultaneously. The pulse rate running group did not show any change with an increase in altitude. of the pilot showed a somewhat high level during takeoff, landing, The blood lactic acid of the nonrunning group increased markedly and zooming up. No significant changes Ln the pulse rate were ob- with an increase in altitude. The protein content in the blood serum served during a supersonic flight to i. 9 Mach before zoom up. showed no marked change either under altitude or under the effect M.F. of exercise. M. F. A68-14390 # STUDIES ON PHYSIOLOGICAL FUNCTIONS WITH REFERENCE A68-14394 * TO AGE IN JASDF JET FIGHTER PILOTS. 11. A SIMPLE DESIGN OF TELEMETER FOR PULSE RATE MEASURE- Zenichiro Fujie, Isao Matsurnoto, Takao Watanabe, Yoshlhrsa MENT. Yamazaiu, Ken)' Nakahara, and Yoshlnorl Kurlhara (Air Self Mikio Ono (Air Self Defence Force, Aeromedical Laboratory, Defence Force, Aeromedlcal Laboratory. Tachlkawa. Japan). Tachikawa, Japan). Japan Air Self Defence Force. Aeromedical Laboratory, Reports, Japan Air Self Defence Force, Aeromedical Laboratory, Reports, vol. 7, Oct. 1966, p. 58-72. 20 refs. In Japanese. vol. 7, Dec. 1966, p. 33-35. In Japanese. Account of blood pressure and electrocardlographlc findlngs Description of the design and testing of a small, light, and during tests conducted on 100 F-86F jet pllots. No dlffsrence was inexpensive short-wave telemetry transmittFr for the measuremrnt found between the systolic blood pressure of jet pilots and that Of Of Pulse rates in small animals. The transmitter weighrd 14 g and normal male adults under the age of 30; aftrr 30 a sllght tendencyfor was thus easily applicable to a normal size rat. The transmitted

26 A68-14406 heart pulse (R wave of EKG) was clearly recorded by a short-wave during continuous exposure at each 1000 m from 8000 to 13, 000 m. radio and recorder. The recording obtained showed a clear R wave Eleven hundred and sixty animals were tested in each of the four and no drift in the base line. The transmittable distance is only seasons. Approximate lethal altitudes during linear ascension were three meters, but this instrument can, nevertheless, be useful in 12, 000 m in the spring, 10, 000 m in the summer, 12, 500 m in autumn, animal experiments. M. F. and 13, 500 m in winter. The LA 50 during continuous exposure to constant levels of altitude was 10, 500 m in the spring, 9500 m in A68-14395 # summer, 10, 500 m in autumn, and 10.500 m in winter. Lethal ANEVALUATIONOFTHEPROTECTIVECLOTHINGOFROCKET- altitude during linear ascension was always higher than the LA 50 FUEL HANDLERS, during continuous exposure to constant levels of altitude by from Yoshiro Hagiwara, Yutaka Mine, and Sueyoshi Tokutome (Air Self 500 rn to 1500 m. All the animals which were exposed to a constant Defence Force, Aeromedical Laboratory, Tachikawa, Japan). level of 13, 000 m died. T. M. Japan Air Self Defence Force, Aeromedical Laboratory, Reports, vol. 7, Mar. 1967, p. 7-12. In Japanese. A60-14399 # Evaluation of the protective garments utilized by personnel APPLICATION TEST OF A MODEL OF A HEART-PULSE handling rocket fuels. A specific protective suit is described, and TELEMETER FOR SEVERAL EXPERIMENTAL ANIMALS. measurements of pulse rate, rectal temperature, and mean skin Mikio Ono, Masaaki Iwane, and Hiroshi Fujiwara (Air Self Defence temperature are given for wearers at different ambient temperature Force, Aeromedical Laboratory, Tachikawa. Japan). and humidity. The garment constitutes a considerable burden to Japan Air Self Defence Force, Aeromedical Laboratory, Reports, the wearer, due to its weight and lack of ventilation. Loss of body vol. 7, Mar. 1967, p. 46-52, 17 refs. In Japanese. weight by perspiration was measured to be 930 glhr which is com- Description of a telemetry unit for recording the heart pulse. parable to that experienced by steel workers and miners in the together with some experimental results obtained with several summer season. The use of the garments could thus result in heat animals. The described unit weighs 8. 5 g and is easily applicable stroke or heat exhaustion. The application of forced ventilation to to a rat. It picks up only the R wave of the ECG and transmits it the suit or allowing permissible permeability of the garment are by a short-wave AM system up to a distance of 5 m. Tests were recommended. The use of a respirator or respiratory hoses from conducted with rats, a guinea pig, a rabbit, and a dog In free, air compressors is judged to be preferable to the heavy air cylinders fixed, and water-exercise conditions. The recorded results showed now carried individually. T. M. no drift in the base line and noise. regardless of the situation or posture. The pulse rate and the existence of arrhythmia can be A68-14396 # clearly detected from the record. The described unit is considered ELECTROENCEPHALOGRAPHIC SCREENING OF PILOTS. I. to be useful and convenient both for human applications and animal Hayao Hori and Hirofumi Furuya (Air Self Defence Force, Aero- experiments. T. M. medical Laboratory, Tachikawa, Japan). Japan Air Self Defence Force, Aeromedical Laboratory. Reports, A60-14405 * vol. 7, Mar. 1967, p. 24-30. 8 refs. In Japanese. A COMBINATION MEDIUM FOR DEMONSTRATING STARCH AND Results of research intended to establish a standard scale of GELATIN HYDROLYSIS. electroencephalographic (EEG) evaluation and methodology for Gordon S. Oxborrow and Martin S. Favero (U. S. Public Health The results of EEG testing of 146 jet pilots detecting unfit pilots. Service, National Communicable Disease Center, Phoenix, Ariz. ). indicate readings: (1) 90% above normal, (2)-9% at the borderline, American Journal of Medical Technology, vol. 33, July-Aug. 1967. and (3) 2% slightly below normal. EEG readings of candidate pilots 2 P. indicated: (1) 82% normal, (2) 10% borderline, and (3)8% slightly Contracts No. R-137; No. R-11-004-001. abnormal. No abnormal EEG readings (epileptic seizures, etc. ) Description of a modified medium designed for the simultaneous were taken. The EEG pattern of the pilot group consisted of alpha detection of starch and gelatin hydrolysis. Trypticase soy agar is activity dominant in about 60%. theta activlty found in 6 to lo%, and used as the basal medium, to which the appropriate amounts of beta activity present in 2 to 10%. The reaction to stimulation was gelatin or soluble starch are added. The efficiency, reliability, compared in EEG readings of the pilot group in terms of the latent and sensitivity of the combination medium, as compared to the tinc from disinhibLtion of alpha activity to Its reapprardnLe. T. M. lndlvldual media, are tested by using both pure cultures of known microorganisms and cultures isolated from spacecraft assembly A68-14397 * areas and industrial clean rooms. v. P. STUDIES ON PULMONARY FUNCTION AT ALTITUDE. I. Zenichiro Fujie, Takao Watanabe, and Yoshihisa Yamazaki A60-14406 * (Air Self Defence Force, Aeromedical Laboratory. Tachikawa, BONE DEMINERALIZATION OF FOOT AND HAND OF GEMINI- Japan). TITAN IV, V AND VI1 ASTRONAUTS DURING ORBITAL FLIGHT. Japan Air Self Defence Force, Aeromedical Laboratory, Reports. Pauline Beery Mack, George P. Vose (Texas Woman's University, vol. 7, Mar. 1967, p. 31-39. 13 refs. In Japanese. Research Institute, Denton, Tex. ), Paul A. LaChance (NASA, Manned Results of spirographic measurements conducted for the purpose Spacecraft Center, Biomedical Research Office, Flight Food and of determinlng the effects of reduced barometric pressure on pul- Nutrition Div., Houston, Tex. ), and Fred B. Vogt (Texas Woman's monary functions. Ten male adults were exposed to .simulated University, Research Institute. Denton; Texas, University, Graduate ground level, 2300-m, 4000-m, and 6100-m altitudes. Tests were School of Biomedical Sciences, Houston, Tex. ). conducted in a standing position using a 9-liter respirometer wlthout American Journal of Roentgenology, Radium Therapy and Nuclear oxygen inhalation. Vital capacity decreased in proportion to the Medicine, vol. C, July 1967, p. 503-511. 16 refs. reduction In atmospheric pressure from a mean value of 4648 ml Grants No. NsG-440; No. NsG-44-013-001. at ground level to 4415 ml at 6100 m. Maximal midexpiratory flow Discussion of studies aimed at determining the effect of prolonged increased significantly from a mean value of 4.8 literslsec at weightlessness and partial immobilization on the human skeletal ground level to 6. 0 liters/sec at 6100 m. Maximal voluntary ven- system. Roentgenographic densitometry of several appendicular tilation increased significantly from a mean value of 134. 8 literslmin bones of astronauts participating in the Gemini 4, 5, and 7 orbital at ground level to 159.4 literslmin at 6100 m. Expiratory volume space flights revealed the occurrence of small but significant losses per minute and respiration rate per minute both increased with a in bone mass. The lowest negative bane-mass change occured in reduction in barometric pressure. T. M. the 14-day Gemini 7 flight, while the highest occurred during the 8-day Gemini 5 flight, showing that the duration of a space mission A68-14398 # does not correlate with the extent of bone-mass loss. A statistically STUDIES ON HIGH-ALTITUDE TOLERANCE. V. significant correlation coefficient is found between the mean dietary Hlroshi Fujiwara (Air Self Defence Force, Aeromedical Laboratory, calcium intake of each astronaut during the respective flights and Tachikawa, Japan). their losses in bone mass in 6 anatomic sites. The lower bone Japan Air Self Defence Force, Aeromedical Laboratory, Reports, losses observed for Gemini 7 are attributed to the fact that the VOl. 7, Mar. 1967. p. 40-44. 7 refs. In Japanese. astronauts consumed more calcium than the Gemini 4 and 5 astronauts Experimental investigatlon of the lethal altitude for golden and, in addition, participated in a special program of isometric hamsters during linear ascension and of the lethal altitude 50 (LA50) anh isotonic exercise. v. P.

27 A68-14407

A68-14407 # components are well suited for representing the external carotid SPACE FLIGHT FEEDING SYSTEMS - CHARACTERISTICS, arter,es. Incidences and patterns Of arterial involvement and col- CONCEPTS FOR IMPROVEh4ENT: AND PUBLIC HEALTH IMPLl- lateral compensation are discussed, and several previously unre- CATIONS. ported REG syndromes are described. v. P. Norman D. Heidelbaugh (USAF, Systems Command, Aerospace Medical Dlv., School of Aerospace Medicine, Physiology Branch, Performance Physiology SectLon. Brooks AFB, Tex.). A68-14477 * American Veterinary Medical Association, Journal, vol. 149, MODELS FOR OPTIMIZING THE LEARNING PROCESS. Dec. 15, 1966, p. 1662-1671. 20 refs. G. J. Groen andR. C. Atkinson (Stanford University. Stanford, USAF-sponsored research. Calif.). (SAM-TR-66-277) Psychological Bulletin, vol. 66, Oct. 1966, p. 309-320. 29 refs. Discussion of the current status of the development of space- Office of Education Grant No. OE 5-10-050; Grant No. NGR-05- flight feeding systems required to comply with stringent specifica- 02 0- 036. tions imposed by biological, engineering, and operational constramts. The paper shows how certain instructional problems can be The individual constraints are discussed, and the characteristics of reformulated as problems in the mathematical theory of optimiza- a "zero-g feeder pack" are exammed in detail. Special production tion. A common instructional paradigm is outlined, and a notational requirements and current concepts of improving existing types of system is proposed which allows the paradigm to be restated as a food for space feeding systems are reviewed. The impllcatlons of multistage decision process with an explicit mathematical learning these concepts for future public health standards are considered. model embedded within it. The notion of an optimal stimulus presen- V.P. tation strategy is introduced, and some problems involved in determining such a strategy are discussed. A brief description of dynamic 168-14408 programing is used to illustrate how optimal strategies might be EFFECTS OF RADIATION ON THE HYPOTHALAMUS IN MONKEYS. discovered in practical situations. (Author) M. Z. M. Ibrahirn, Webb Haymaker, Jaime Miquel (NASA, Ames Re-. search Center, Moffett Field, Calif. ), and Arthur J. Riopelle (Tulane University, Delta Regional Primate Research Center, Covington, A68-14491 * THE INFLUENCE OF WEAK ELECTROMAGNETIC FIELDS ON THE La. ). CIRCADIAN RHYTHM IN MAN [UBER DIE BEEINFLUSSUNG DER Archiv f8r Psychiatrie und Nervenkrankheiten, vol. 210, 1967, CIRCADIANEN PERIODIK DES MENSCHEN DURCH SCHWACHE p. 1-15. 21 refs. Description of the delayed pathological changes observed in the ELEKTROMAGNETISCHE FELDER] . Rutger Wever (Max-Planck-Institut f;r Verhaltensphysiologle, Erling- brains of monkeys receiving X- and y-radiation to the head in a dose Andechs Cber Starnberg, West Germany). of 2000 R given at 50 R/min. The pathological changes observed in Zeitschrift f;r vergleichende Physiologie, vol. 56, 1967, p. 111-128. the hypothalamus and in the rest of the brain strongly suggest a vas- 21 refs. In German. cular factor as of overriding pathogenic importance in the inception Grants No. NsG-259-62; NO. NsG-52-015-001. of lesions. M. M. Examinations of human circadian rhythms in a specially designed underground bunker containing two living rooms, one of which is A68-14439 shielded against electric and magnetlc fields. In this room. the in- STERILIZATION REQUIREMENTS FOR SPACE EXPLORATION. fluence of artificial weak electric ac fields varylng at 10 cps is tested; J. J. McDade (California Institute of Technology, Jet Propulsion such a field, simulating one of the natural fields in the earth's atmo- Laboratory, Pasadena. Calif. ), M. S. Favero S. Public Health (U. sphere, cannot be perceived. The results of all experiments in the Service, Communicable Disease Center, Phoenix, Ariz. ), and shielded room as compared to those in the nonshielded room indicated L. B. Hall (NASA, Planetary Quarantine Office, Washington. D. C.). that natural electromagnetic fields have an effect on circadian rhythms. (International Association of Milk, Food, and Environmental The mean period value, averaged over 29 experiments in the shielded Sanitarians, Annual Meeting, 53rd. Minneapolis. Minn. , Aug. 15-18, room, was 25.65 hr; the corresponding value, averaged over 24 ex- 1966, Paper. ) periments in the nonshielded room, was 25.00 hr. Moreover, "inter- 30, June 1967, p. 179- Journal of Milk and Food Technology, vol. nal desynchronization" was observed exclusively In the shielded room 185. 29 refs. (in nine experiments). In the nonshielded room, the periods of ac- NASA Contracts No. R-137; No. R-11-004-001. tivity and of vegetative functions were synchronized either in a 1:l or Demonstration that the levels and types of microbial contaminants in a Z:1 ratio (circa-bi-dian activity periods in five experiments), recovered from space hardware, or from test surfaces exposed With these results it was concluded that the weak artificial 10-cps within assembly areas, depend upon the degree of environmental field and the natural terrestrial field have similar effects on human and personnel control. Since the intramural environment may circadian rhythms. P.v.T. become a reservoir of contamination, especially when environmental control measures are Inadequate. it appears that one of the best means for maintaining microbial contaminatlon at a low level is the A68-14123 * use vertical-laminar-flow clean rooms. P.v.T. of STATISTICS AND DYNAMICS OF PROCARYOTIC CELL POPULA- TIONS. A68-14476 A. G. Fredrickson. D. Ramkrishna. and H. M. Tsuchiya (Minnesota, THE BIOPHYSICAL BASIS AND CLINICAL APPLICATIONS OF University. Institute of Technology. Chemical Engineering Dept. , RHEOENC EPHALOGRAPHY . Minneapolis, Minn. ). John H. Seipel (Georgetown University Hospital, Dept. of Neurology, Mathematical Biosciences, vol. 1, 1967, p. 327-374. 54 refs. Washington, D.C.). Grants No. NsG-79-60; No. NsG-24-005-001; No. NGR-24-005-056. lAmerican Academy of Neurology, Annual Meeting, Philadelphia, The formulation of a mathematical theory of a cell population Pa., Apr. 29, 1966, Paper.) requires the ability to specify quantitatively the physiological state Neurology. vol. 17, May 1967, p. 443-451. 47 refs. of individual cells of the population. In procaryotic cells (bacteria Research supported by the Georgetown University Hospital; and blue-green algae), the intracellular structure is of a relatively Grant No. NsG-388. simple nature. and it is postulated that the physiological state of Survey of experience obtained during five years of research into such a cell is specified by its biochemical composition. If we pos- the biophysics of rheoencephalography (REG) and its clinical applica- tulate further that the growth rate of a cell and its fission probabil- tions. The electrochemical and biophysical bases of REG are ex- ity depend only on the cell's current physiological state and on the amined. A theoretical analysis shows that REG is a reliable method current state of the cell's environment, then an equation of change for reproducing quantitatively changes in cranial blood volume (the for the distribution of physiological states in a population can be effect of blood flow in REG 1s negligible). A standardized repro- derived. In addition, an equation of change for the state of the ducible tracing procedure is proposed as a standard method for future cellular environment can be obtalned. These equations allow us REG studies. Individual extra- and intracranial REG contrlbutlons to predict the statistical and dynamical behavior of a cell popula- are demonstrated, showing that these components permit quantitative tion from information obtained by analysis of cellular and subcellular evaluation of the pptient's cranial circulation and that the extracranial structure and function. (Author )

28 .

A68-14642

A68-14529 # B. R. Glants andV. D. Tonkopii. DIGITAL INSTRUMENT FOR AUTOMATIC MEASUREMENT OF THE Voenno-Meditsinskii Zhurnal, no. 5, 1967, p. 31-34. 8 refs. In MOMENT OF MINIMUM RANGE OF AN ARTIFICIAL EARTH SATEL- Russian. LITE FROM AN OBSERVATION POINT [TSIFROVOE USTROISTVO Investigation of the effectiveness of air and oxygen respiration DLIA AVTOMATICHESKOCO IZMERENIIA MOMENTA NAIMENV- at excess pressures as a means of treating hemic hypoxia caused SHEGO UDALENIIA ISZ OT PUNKTA NABLIUDENIIA]. by poisoning by anilines, aniline derivatives, and similar agents. A. I. Aleksandrov and V. M. Lazarev. Tests performed with guinea pigs showed that this type of treatment Iznieritel'naia Tekhnika. no. 6, 1967, p. 29-31. In Russian. assured 100% survival in all cases. To be effective, respiration A digital instrument is briefly described that LS based on the must continue long enough to support vital activity until the methemo- linear variation of a satcll~te'sradlal veloclty m the minimum- globin can recover to the normal level. V.P. range region and on the averaglng of several moments that corre- spond to precalculated satellite speeds. Approaching the traverse A68-14597 # (rninLmum distance to the observation station), the satellite wlll HYPOXIA AND ITS EFFECT OX THE HUMAN ORGANISM [GIPO- have radial velocities -Rl and -R2 at moments tl and t2.. past the KSIlA 1 EE VLIIANIE NA ORGANIZM CHELOVEKA]. traverse, the satellite will acquire velocities tk and tR4 at mo- G. I. Gurvich. ments t3 and t4. By measuring the four time moLents and averaging Voenno-Meditsmskii Zhurnal, no. 5. 1967, p. 51-54. 14 refs. them. the traverse time to can be determined with high accuracy. In Russian. The radial velocity can be measured by isolating the Doppler fre- Survey of Soviet and foreign studies concerning the effects of quenc wlth respect to the carrier frequency. With a specified error hypoxia on the human organism. Some results obtained with people of 10-z or and t - to = (0. 03 to 0.1) sec. it can be assumed acclimatized to rarefied atmospheres indicate that acclimatization that the radral velocity of the satellite varies linearly. The digltal to oxygen deficiency is an efficient means to improve human resis- instrument operating on the above basis promises high accuracy tance to unfavorable flight factors and to improve physical tolerance (maxiinum error in Doppler-frequency period, 1 psec; maximum in general. v. P. time-lock error. 0. 5 psec). (ATD/ LC) A68-14598 ## A68-14533 DATA ON THE CONDITION OF SUBJECTS DURING THE FIRST INCREASED RADIOSENSITIVITY WITH INACTIVATION OF THE MINUTES FOLLOWING EXPOSURE TO CONDITIONS OF LIMITED LABYRINTH - PROBLEM OF SPACE-FLIGHT RADIATION MOTOR ACTIVITY [NEKOTORYE DANNYE SOSTOIANU ISSLE- SAFETY [POVYSHENIE RADIOCHUVSTVITEL'NOSTI PRI o VYKLIUCHENU LABIRINTA - K PROBLEME RADIATSIONNOI DUEMYKH V PERVYE MINUTY POSLE PREBYVANIIA V USLO- VIIAKH OGRANICHENNOI MYSHECHNOI DEIATEL' NOSTI], BEZOPASNOSTI KOSMICHESKOGO POLETA]. V. V. Bazhanov, A. A. Baranov, Iu. V. Vaniushina, M. A. Gerd, N. I. Arlashchenko (Mmisterstvo Zdravookhraneniia, Institut Medikobiologicheskikh Problem, Moscow, USSR). R. V. Komotskii. G. I. Neverov, N. E. Panferova, V. 1. Slesarev. Radiobiologna. vol. 7, no. 3, 1967, p. 350-356. 14 refs. In and N. I. Taranov. Voenno-Meditsmskii Zhurnal, no. 5, 1967, p. 54-57. 8 refs. Russian. In Russian. Discussion of experiments in which rabbits subjected to Discussion of experiments in which the functional indices of labyrinthectomy (unilateral and bilateral) were gamma-irradiated human subjects were monitored immediately following immersion after 15 mm, I day, and 35 days with a single dose of 650 rads. of duration from1.5 to 7 days and from 8.5 to 11.5 days. Hypo- Survival of the animals was recorded over a period of 30 days. a dynamia was found to sharply reduce cardiovascular tolerance of The results indicate that the degree of radiation damage to the the orthostatic test for the first 15 to 20 min after leaving the water. animals depends on the magnitude of neural shifts resulting from However, most symptoms of the hypodynamic syndrome disappeared disturbances of the vestibular function. Irradiation after a 25-day during the first 10 to 40 min, though weakness and unsureness of period led to a death rate of 60% but was 100% when applied shortly movement persisted for two or three days. In the very first minutes after the labyrinthectomy - the period of highest vestibular all subpcts could not walk unalded and were Incapable of any muscular disturbance. Inasmuch as the effect of weightlessness on the effort. The biomechanics of the walking cycle were also efiected vestibular function 1s comparable to a vestibular functional - disturbance, an increase In the radiosensitivity of the crew may be the subjects held their bodies. ai-ins, and legs 1x1 unusual ways and expected. V.P. performed unusual movements to retain their balance while walking. The generally rapid improvement of the functional slate (after 10 to 40 mm) 1s seen to indicate that the disturbances observed are mostly A68-14566 ## of a reflex character. The first to recover are the reflexes regulating GLUCOSE ABSORPTION BY THE SMALL INTESTINE DURING such frequent and automatic functions as motor coordination while RESPIRATION OF VARIOUS GAS MIXTURES [VSASYVANIE GLIU- walking. Restoration of the mechanisms governing more exact and KOZY V TONKIKH KISHKAKH PRI DYKHANII RAZLICHNYMI delicate functions - e.g., balancing on one leg or walking on a rail - GAZOVYMI SMESIAMI]. IS less rapid. V.P. N. Sh. Amirov (Akademiia Meditsinskikh Nauk SSSR, Institut Normal' noi 1 Patologicheskoi Fiziologii, Laboratoriia Fiziologii i Patologii Pishchevareniia, Moscow, USSR). A68-14631 SOME TRENDS IN SHORT-WAVE COMMUNICATIONS. Fiziologicheskii Zhurnal, vol. 53, no. 6, 1967, p. 705-710. 18 refs. V. M. Rozov. In Russian. (Elektrosviaz', vol. 21, Apr. 1967, p. 18-25.) Discussion of glucose absorption tests performed with rats Telecommunications and Radio Engineering, Part I Telecommunrca- under respiration conditions In which the oxygen content in the gas - tions, vol. 21, Apr. 1967, p. 15-19. 14 refs. Translation. mixture was varied from 60% down to 10% and where the carbon - dioxide content was varied between 53 and 5% in a mixture with normal oxygen content. The test confirmed the importance of oxygen In the absorption function of the small intestine and demon- A68-I 4639 strated the resistance of this intestine to hypoxic respiration. In- CARRIER-FREQUENCY DISCRIMINATION OF RF PULSE SE- creased glucose absorption observed under hypercapnic conditions QU ENC ES. 1s attributed to increased blood circulation In the portal system of S. A. Iatskaer. the laree intestine. V.P. (Radiotekhnika, vol. 22. Apr. 1967. p. 71-74.) Telecommunications and Radio Engineering. Part I1 - Radio Engi- A68-14596 # neering. vol. 22, Apr. 1967, p. 122-125. 5 refs. Translatron. INFLUENCE OF INCREASED OXYGEN AND AIR PRESSURE IN THE CASE OF EXPERIMENTAL HYPOXIA CAUSED BY ACUTE POISONING BY METHEMOGLOBIN-FORMING SUBSTANCES [0 A68-14642 # DEISTVII POVYSHENNGGO DAVLENIIA KISLORODA I VOZDUKHA EFFECT OF DIFFERENT ACCELERATIONS ON CONDITIONED- PRI EKSPERIMENTAL'NOI GIPOKSII, VYZVANNOI OSTRYM OTRAV- REFLEX ACTIVITY OF RATS [VLIIANIE RAZLICHNYKH USKO- LENIEM METGEMOGLOBINOOBRAZOVATELIAMI]. RENII NA USLOVNOREFLEKTORNUIU DEIATEL'NOST' KRYS].

29 A68-14660

S. I. Nudman (Akademiia Nauk SSSR. Institut Fiziologii, Labora- A68-14757 toriia Sravnitel'nogo Ontogeneza Vysshei Nervnol Deiatel'nosti, THE EFFECT OF FLIGHT STRESSES ON SEVERAL BLOOD COM- Leningrad, USSR). PONENTS [DIE AUSWIRKUNG FLIEGERISCHER BELASTUNG AUF Zhurnal Vysshei Nervnoi Deiatel'nosti, vol. 17, no. 3, 1967, EINIGE BLUTKOMPONENT EN].

1). 566. 567. In Russian. H. M. Wegmann. K. E. Klein, and H. Briner (Deutsche Versuchs- An earlter study showed that relatively low accelerations (0.6 g) anstalt fiir Luft- und Raumfahrt. Institut f;r Flugmedizin, Bad affect indices relatrd to conditioned motor reflex or~entatlon,whlle Godesberg. West Germany). temporal indices of the reflex remain practically unchanged. The Internationale Zeitschrift fGr angewandte Physiologie einschliesslich present study investigated the effect of higher accelerations (5. 3 and Arbeitsphysiologie. vol. 23, 1967. p. 293-304. 24 refs. In 10 g) on higher nervous activity of rats. Twelve Wistan rats aged German. 5 to 7 months were conditioned to Fedorov's maze method using (DVL-649) light (170 lux) and a bell (60 db) as conditioned stimuli and an elec- Determination of the physiological effects of flight s:ress Ln jet tric shock as an unconditroned stimulus. The conditioned reflex pilots who fly the Starfighter F 104G. Stress reactions to flying consistpd of running to the left in the maze Ln response to the bell, were evaluated by blood determinations including ATP, blood sugar, and running to the right In response to the light. Centrifugation began ascorbic acid, the free 11-hydroxycorticosteroids, and the activities after the conditioned motor reflex was established. In the first ex- of four cell enzymes. The following conclusions are presented: (1) perimental series, animals were rotated at 120 rpm (5. 3 9). and In flying this aircraft caused significant responses of most parameters; the second series animals were rotated at 210 rpm (10 9). Animals (2) relations were found between the responses and the stress Inten- were rotated lor 1 min and tested I min later. Indices for condi- sity; and (3) in some cases flying the aircraft caused stress values tioned-reflex activity included: number of incorrect responses. which were no longer within the normal clinical range. R.B.S. reaction time, latent period, and running time in the maze. A comparison of earlier and current data shows that the relatively low A68-14761 * acceleration values (0. S to 0.6 g) primarily affect the indices related INDIRECT PILOT VIEWING FOR REENTRY VEITICLES AND SSls. to conditioned motor reflex orientation, and Lncrease the number of H. G. GaidsLck, G. P. Layton, Jr., and W. H. Dana (NASA, Flight incorrect responses, especially to sound stimuli. Higher accelera - Research Center. Edwards AFB. Calif. ). tion values (5.3 and 10 g) significantly Lncrease the temporal indices Space/Aeronautics, vol. 48, Sept. 1967. p. 118-121. of a conditioned motor reflex,but affcct the number of incorrect Discussion of two systems of ~ndirertpilot viewing presently responses to a lesser degree. With relatively low acceleration under study - namely, short-eyp-relicf see-through optics. >ti which values, the auditory analyzer IS affected, while with higher accelera- entrance and exit pupils necessarily have the same s~ze,and ri long- tion values, the visual analy-zer LS affected. Changes of the condi- eye-rrl1c.f infinity viewing s)-stem, in which some aperture-widrning tioned reflex can be attributed to Inhibition of cortical and subcortical device like a transm1ssLon or reflection scrven makes It possiblr to structures. (ATD/ LC) combine a large Cat pupil wrth a compzrativcly small entrance pupil. The first configuration 1s being studied in the form of overlapping A68-14660 * monoculars, and the second in thr form of a panoramic display con- ADAPTIVE RADAR DETECTION WITH REGULATED ERROR sisting of four modules. The ovcrlipping monorulars seem be.tter PROBABILITLES IN EXTENDED CLUTTER TARGET ENVIRON- suited to thr rrcntr) vrhicle. The Infinity viewing systcm seems MENTS. applicable niainlv to the SST. Thc overlapping monoculdrs system Harold M. Finn (Radio Corporation of America, Defense Elec- ConSLSts of two wide-angle 90° unity-magnification periscoprs AT- tronic Products, Moorestown, N. J. ). ranged so that tht,ir ficlds of v1c.w ovcrldp b\ about 50°, providing IN: ANNUAL ALLERTON CONFERENCE ON CIRCUIT AND SYS- a combined latcral angular coverage of roughly 130°. M.G. TEM THEORY, STH, UNIVERSITY OF ILLINOIS. MONTICELLO, ILL., OCTOBER 4-6, 1967, PROCEEDINGS. [A68-14643 04-10] A68-14765 Edited by J. B. Cruz, Jr. and T. N. Trick. INVESTIGATION OF THE EFFECTS OF ANTHOCYANIN GLUCOSIDES Conference sponsored by the University of Illinois, and the Circuit ON THE NIGHT VISION OF FLIGHT PERSONNEL [ETUDE DES Theory Group and Automatic Control Group of the Institute of Elec- EFFETS DES GLUCOSIDES D'ANTHOCYANE SUR LA VISION NOC- trical and Elrctronics Engineers. TURNE DU PERSONNEL NAVIG.4NTI. Urbana, Ill., University of Illinois, 1967, p. 502.512. L. Bellrourl, I). 1.r~lu~n.and Y. Ro)"r. Sequential detection modes designed for employment in statis- Revue de M;dec-inr Aeronautiquz et Spatiale. vol. 6, Sept. lS67, tically nonstationary extended clutter target environments are de- p. 5-10. q refs. In French. scribed. The statistical hypothesis tests developed are adaptive in Demonstration of the effectiveness of thr short-term use of the sense that spatially sampled maximum likelihood estirnatos of the Difrarel 100 by flight personnel. Four different effects were ob- clutter target scattering function, made on the first sequential step served: (1) lowering of the night v~sionthreshold in all pilots, par- control the clutter discrimination policy of the second step. In ad- ticularly when the Initial threshold was poor; (2) reduction of dazzlc dition, updated estimates of these quantities are employed to con- drawbacks, (3) reduction of visual fatigue; and (4) improvcment of trol the second step detection thresholds. The adaptive modes are adaptation to night VLSIO~. M. M. shownto yield a false alarm probability invariant to changes in the clutter noise power density, and a detection probability which is A68-14766 greater than a specified lower bound for an hypothesized taryt-t and INFLUENCE OF AIR TRAVEL FROM EAST TO WEST AND VICE range of clutter levels. (Author) VERSA ON THE CIRCADIAN RHYTHMS OF DIURESIS AND OF A68-14753 * URINARY ELIMINATION OF SODIUM AND POTASSIUM [INFLUENCE STEROLS OF CHLORELLA. 11. DES VOYAGES AERIENS EST-OUEST ET VICE-VERSA SUR LES Glenn W. Patterson (Maryland, Unlverslty, Dept. of Botany. RYTHMES CIRCADIENS DE LA DIURESE ET DE L'ELIMINATION College Park, Md.). URINAIRE DU SODIUM ET DU POTASSIUM]. Plant Physiology, vol. 42, Oct. 1967, p. 1457-1459. 7 refs. E. Lafontaine, J. Sirot, J. Pasquet, and J. Lavernhe (Compagnie Grants No, NsG-70, No. NsG-21-002-003. Nationale Air France. Service MPdical, Paris, France). Dpscription of the isolation and ldentiflcatlon of each of the two Revue de Medecine ACronautique et Spatiale, vol. 6, Sept. 1967, unknown sterols occurring in C. vulgaris. These sterols were p. 11-15. 13 refs. In French. isolated by column chromatography, and ldentlflcatlon was by means Measurement of diuresis and of the urine elimination of sodium of gas chromatography. One of the sterols Isolated was ldentlfled and potassium Ln a group of ten subjects, in order to establish the as A7 chondrillastenol. and the second one was shown to be A7 circadian oscillations of these eliminations. The following results ergostenol. This represents the first reported lsolatlon of A7 chon- were obtained: (1) a flight of approxlmately 11 hr brings about a sig- drillastenol from natural sources, and the flrst reported lsolatlon nificant decrease in diuresis and sodium and potassium elimination of A7 ergostenol from green plants. It is pomted out that C. vulgaris during flight, and a rebound phenomenon with hypersecretion. follow- differs from C. ellipsoidea in 11s apparent mablllty to convert the ing the flight; (2) following a rapid round trlp wlth 20-hr exposure steroid A7 double bond to the A5 double bond as most plants do. to a negative time lag of 11 hr, the circadian elimination rates of R.B.S. water, sodmm and potassium are immedlately restored to their pre-

30 A68-14044 existing control values; (3) at the time of a trip involving a five- A68-14841 # day exposure to a negative time lag of 11 hr, the circadian elrmina- CORRELATION BETWEEN THE EEG FLUCTUATIONS AND tion rates of these elements begin to adapt to the local time on the ALIMENTARY CONDITIONED-REFLEX ACTIVITY IN RABBITS third day, the adaptation being complete on the fifth day; and (4) SUBJECTED TO INCREASING HYPOXIA [KORRELIATSIIA IZME- urine potassium seems to play a particularly significant role in the NENII EEG I PISHCHEVOI USLOVNOREFLEKTORNOI DEIATEL' - study of the circadian hydroelectrolytic changes in the human sys- NOSTI U KROLIKOV PRI DEISTVII NARASTAIUSHCHEI GIPOKSII]. tem. M. M. L. V. Kaliuzhnyi, N. A. Agadzhanian, and I. N. Zakharova. Kosmicheskaia Biologiia i Meditsina, vol. 1. Sept. -0ct. 1967, p. 38-46. 32 refs. In Russian. A68-14837 f Investigation of the effects of increasing hypoxia on the EEG STRUCTURAL AND FUNCTIONAL DISORDERS IN CERTAIN SYS- and a light-flash-conditioned alimentary reflex of a group of rabbits TEMS OF THE ORGANISM DUE TO EXTREMAL EFFECTS IN subjected to simulated ascents to an altitude of 10, 000 m at a rate EXPERIMENTS ON ANIMALS [STRUKTURNO-FUNKTSIONAL'NYE of 25 mlsec in a pressure chamber. Stimulation of the subcortical NARUSHENIIA NEKOTORYKH SISTEM ORGANIZMA PRI EKSTRE- system of the brain - namely the anterolateral sections of the MAL'NYKH VOZDEISTVIIAKH V EKSPERIMENTE NA ZHIVOT- hypothalamus - isobserved in the experimental animals at pressures NYKH]. corresponding to altitudes of 2000 to 3000 m. v. z. V. V. Parin and I. M. Khazen. Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, p. 17-24. 34 refs. In Russian. A68-14842 f Review of various structural and functional disorders observed, EXPERIMENTAL APPLICATION OF PROPHYLACTIC 4ND THERA- according to recent Soviet papers. in humans and experimental PEUTIC COMPLEXES UNDER CONDITIONS OF REPEATED EXPO- animals exposed to extrema1 effects of acceleration, hypoxia, and SURE TO IONIZING RADIATION [OPYT ISPOL'ZOVANIIA PROFI- other stresses. It is pointed out that most of these disorders are LAKTICHESKIKH I LECHEBNYKH KOMPLEKSOV V USLOVIIAKH latent, do not substantially affect the general conditions and per- MNOGOKRATNOGO VOZDEISTVIIA IONIZIRUIUSHCHEI RADIATSII]. formance of an organism, and require special techniques for M. N. Trushina. detection. v. z. Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, p. 46-52. 17 refs. In Russian. Investigation of the protective and rehabilitating effect of com- A68-14838 # MATHEMATICAL SIMULATION OF TEMPERATURE AND HUMID1 IY binations of vitamins B1. B6, C, and P, histidine, tryptophan, CHANGES IN COMPARTMENTS OF HERMETICALLY SEALED and folic and orotic acids on a group of dogs exposed repeatedly SPACE -VEHICLE CABINS [MATEMATICHESKOE MODELIROVANIE over a period of two months to X-ray doses of 30 or 40 r making a The drugs reduced the clinical symptoms of rEPLOVLAZHNOSTNYKH PROTSESSOV V OTSEKAKH GERMETI- total dose of 600 r. CHESKIKH KABIN KOSMICHESKIKH KORABLEI]. radiation damage and prevented the death of all protected dogs, The preirradia- B. A. Adarnovich, A. V. Kostetskll, V. A. Kurochkin, and G. G. while the death rate of unprotected dogs was 43%. Ter -Mmas'ian. tion application of this protective technique also reduced radiation effects in dogs. v. z. Kosmicheskaia Biologiia 1 Meditsina, vol. 1, Sept. -0ct. 1967, p. 25-30. 8 refs. In Russian. Development of a mathematical model for simulating alr conditioning of spacecraft cabins, based on the Olizarov differential A68-14843 # equation for temperature variations In a sealed air-conditioned INTERPRETATION OF THE BIOLOGICAL EFFECT OF CHRONIC volume. The model 1s used for a computer-programed study of ?-IRRADIATION [NEKOTORYE ISTOLKOVANIIA BIOLOGICHESKOGO moisture-content and temperature variations in the three compart- EFFEKTA KHRONICHESKIKH y-OBLUCHENII]. ments of an experimental space cabln. V. z. A. F. Khoruzhenko, A. I. Laptev. I. G. Oreshkin, V. N. Malakhov- skii, and V. A. Rezontov.

A68-14839 f Kosmicheskaia Biologiia i Meditsina, vol. 1. Sept. -0ct. 1967, EFFECT OF A DIET CONTAINING A BIOMASS OF UNICELLULAR p. 52-57. 15 refs. In Russian. ALGAE ON THE COMPOSITION OF THE INTESTINAL MICROFLORA Analysis of the radiation damage occurring in 976 rats divided OF ANIMALS [VLIIANIE DIETY, SODERZHASHCHEI BIOMASSU into gToups exposed continuously to doses of Co60 y-irradiation ODNOKLETOCHNYKH VODOROSLEI, NA SOSTAV KISHECHNOI ranging from maximum nonlethal to minimum absolutely lethal for MIKROFLORY U ZHIVOTNYKH]. periods ranging from 1 to 90 days. Empirical formulas for radiation- V. M. Shilov. N. N. Liz'ko, V. I. Fofanov, and N. S. Kliushkina. damage accumulation and repair indicate a damage-restoration Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, process which is monotonic up to 80% of the sustained cumulative p. 31-34. 14 refs. In Russian. damage, and a 20% irreparable damage in experimental rats after Investigation of the intestinal microflora in two groups of two cessation of irradiation. Radiation doses lethal for 50% of the rats generations of white rats kept for three months on different dlets after 60 days of irradiation are given. v. z. with casein. soybeans, or Chlorella as a protein source. It is found that a casein diet suppresses Lactobacillus, while a Chlorella dlet vigorously stimulates sporiferous anaerobic bacteria. A soybean A68-14844 ## diet, on the other hand, produced no appreciable changes in the EFFECT OF THE COMBINED ACTION OF TWO MONTHS OF intestinal flora. v. 2. HYPOKINESIA AND ACCELERATIONS ON THE CARDIOVASCULAR SYSTEM [VLIIANIE KOMPLEKSNOGO VOZDEISTVIIA DVUKHME- A68-14840 Jt SIACHNOI GIPOKINEZII 1 USKORENII NA SERDECHNO-SOSUDISTUIU EFFECT OF TRANSVERSE ACCELERATIONSONTHEACETYL- SISTEMU]. CHOLINE CONTENT AND THE CHOLINESTERASE ACTIVITY IN G. P. Mikhailovskii, T. V. Benevolenskaia. T. A. Petrova, 1. Ia. THE BLOOD OF EXPERIMENTAL ANIMALS [VLIIANIE POPERECH- Iakovleva, 0. I. Boikova, M. P. Kuz'min. A. A. Savilov, and NYKH PEREGRUZOK NA SODERZHANIE ATSETILKHOLINA I S. N. Solov'eva. KHOLINESTERAZNUIU AKTIVNOST' V KROVI EKSPERIMENTALI- Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, NYKH ZHIVOTNYKH], p. 57-61. 14 refs. In Russian. N. V. Korneeva and A. S. Ushakov. Investigation of the effect of transverse accelerations of 12 to Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, 14 g on the cardiovascular system and the regional blood circulation p. 34-38. 11 refs. In Russian. of a group of six male subjects coniined to bed rest for 62 days. Investigatlon of the integral volume of erythrocytes, the acetyl- Muscular -vessel tonus reduction, ophthalmic-function and nasal choline content, and cholinesterase activity in the blood of a group blood-circulation disorders, and orthostatic-tolerance suppression of rabbits subjected to single 7 to 10-min spine-to-breast accelera- are established In all these individuals. Also indicated are certain tions of 8 g. The insignificant or quickly recoverable changes cardiac irregularities and changes in the circulatory adaptation established in all three characteristics are discussed. v. z. function under physical stress. v. 2.

31 . A68-14845

A68-14845 # Attrmpt to determme the dynamlcs of the dlffcrentlal and FUNCTIONAL CHANGES IN THE NERVOUS SYSTEM AND CERTAIN threshold sensitivity of the acoustic analysor of humans under the ANALYSORS UNDER COMBINED EFFECTS OF HYPOKINESIA actlor of space-flight factors such as noise, conlinement, hypo- AND RADIAL ACCELERATIONS [IZMENENIE FUNKTSIl NERVNOI dynamia. and conditions of the gaseous medium of a space cabin. SISTEMY 1 NEKOTORYKH ANALIZATOROV PRl KOMPLEKSNOM The auditory function of individuals exposed for 8 hr tu 30 days to VOZDElSTVll GIPOKlNEZll 1 RADIAL'NYKH USKORENII]. tt 800 to 1000 HL LS enedby measuring T. N. Krupina, A. la. Tizul, N. M. Boglevskaia, V. P. Baranova, the auditory thrcshold at 125 to 10, 000 Hz, the dynamlcs of dlffer- E. I. Matsnev, and E. A. Chertovskikh. entidl auditory thresholds above 1000 Hz, and the recovery timc of Kosmicheskaia Biologiia i Meditsina. vol. 1, Sept. -0ct. 1967. iftc,r 3-ni)r c~post~rvtki 90-db whltc nulbe. p. 61-66. 17 refs. In Russian. The results indicate a significant adaptatlon potential of the human lnvestigation of the function of the nervous system and vestibular acoustic analysor to space-flight environments. V. 2. and auditory analysors in a group of 6 male subjects confined to bed rest for two months between exposures to breast-to-spine A68-1 4988 accelerations at the tolerance limit reached at a rate of 0.15 to LINEAR PROGRAMMING APPLIED TO OPTIMIZATION OF IN- 0. 2 glsec. Various temporary functional disorders of the vegetative STRUMENT PANEL AND WORKPLACE LAYOUT. nervous system and acoustic analysors. and the development of Louis E. Freund and Thomas L. Sadosky (Michigan, University, asthenic conditions are noted. v. z. Ann Arbor. Mich.). Human Factors, vol. 7, Aug. 1767, p. 295-300. Investigation of the application of several linear programing # A68-14846 algorithms to the problems of workplace and instrument panel BASAL METABOLISM IN HUMANS DURING PROLONGED RESTRIC - design. The various approaches described depend prlmarlly on TION OF MOTOR ACTIVITY [OSNOVNOI OBMEN PRl DLITEL'NOM the type of problem constructed i.e., on the structure of con- OGRANICHENII DVlGATEL'NOl AKTIVNOSTI CHELOVEKA]. - straints and available information. Two types of optlmizatlon func- B. S. Katkovskii. tions are described. one hsrd rrn the distance between available Kosmicheskaia Biologiia i Meditsina, vol. 1. Sept. -0ct. 1967, positions and the other based on minimum eye travel. One forrnula- p. 67-71. 9 refs. In Russian. tion Incorporates the probability of transition between any pair of Investigation of the basal metabolism in a group of ten male available positions as a design i'aranieter. The results indicate that subjects restricted to bed rest for 20 or 62 days, preceded and solutlon of these problems LS possible by srveza! algorithms, primari- followed by spine -to-breast tolerance-llmit accelerations reached ly the transportation algorithm and the assignment algorithm. A solu- at a rate of 0.1 and 0.2 glsec below and above 4 g, respectively. tion using Simpleu was attempted for one type of design. and thr con- Decreased oxygen consumption rates in all the test individuals and straint structure proved to be ioniplek. (Author) decreased basal metabolic rates and a virtually unchanged pulmonary function in individuals who did not perform physical exercises during the 62-day bed rest are noted. A68-14989 v. 2. THE RELATlONSHlP OF NEAR-VISION PERIPHERAL ACUlTY A68-14847 # AND FAR-VISION SEARCH PERFORMANCE. RESULTS OF PHYSIOLOGICAL STUDIES IN A SLOWLY ROTATING Dorothy M. Johnston (North Amencan Rockwell Corp. , Columbus, CHAMBER [NEKOTORYE ITOGI FlZlOLOGlCHESKIKH ISSLEDOVA- Ohio). NU V MEDLENNO VRASHCHAIUSHCHEISIA KAMERE (MVK)]. Human Factors, vol. 9, Aug. 1967, p. 301-303. 5 refs. R. R. Galle and M. D. Emel'ianov. Evaluation of a near-vislon perlphcral acuity test and a far- Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, vision search task given to 35 subjects who dld not wpar glassrs p. 72-79. 11 refs. In Russian. or contact lenses and with fovpal acuity of 20130 or better monocular Results of a series of 16 sessions of observations of the effects and binocular far and near VISLOII. The rcsults. whlch showed a of centripetal and Coriolis accelerations on the vestibular function low correlation between near-vlslon peripheral aculty and far-vtsion of a group of eight male subjects subjected for seven days to steady search performancc are consistent wlth Giese's (1946) flndlngs of rotation at a rate of 10 or 40'1sec in a special chamber. EKG, low correlations between near and far foveal acuity. P. v. T. heart-beat rate, nystagmus, arterial pressure, cutaneous galvanic A68-14991 reaction, equilibrium preservation in the complex Romberg position, USING THE NULL HYPOTHESIS IN HUMAN ENGINEERlNG EVALU- and fluctuations of the center of gravlty are covered by observations. ATIONS. A certain reduction of adaptation capability during prolonged Newton C. Ellis (Life Sciences, lnc., Fort Worth, Tex.). The 40°/sec rate of exposure to slow rotation is established. Human Factors, vol. 9, Aug. 1967, p. 321-324. rotation is not considered to be the tolerance rate. v. z. Contract No. N-61339-1889. Proposal of some practical suggestions regarding the appropriate A68-14848 ?$ use and interpretation of the null hypothesis (Ho) in human engineer- INTERACTION BETWEEN ANALYSORS DURING WEIGHTLESSNESS ing research. The coverage of the topic IS neither meant to be re- [0 VZAIMODEISTVII ANALIZATOROV V NEVESOMOSTI]. strictive nor exhaustive, but represents a simple and concise treat- L. A. Kitaev-Smyk. ment of a very real methodological problem. The paper is offered Kosmicheskaia Biologiia i Meditsina, vol. 1, Sept. -0ct. 1967, as a single collectlve source of several research arguments underlying using and interpreting H as an experimental hypothesis. p. 79-83. 12 refs. In Russian. 0 Review of the effects of weightlessness on the organism, as (Author) observed in a total of 270 individuals who took part in flights along parabolic trajectories. It is concluded that, under conditions of A68-14992 WHAT DOES THE OPERATOR DO IN COMPLEX SYSTEMS? brief weightlessness, the emotional, psychic, vestibular-vegetative, Julien M. Christensen (LISAF, Systems Command, Aerospace and motor reactions are closely interrelated and that the spatial- orientation perception of humans and animals is a result of the inter- Medical Div., Aerospace Medlcal Research Laboratorles, Human pretation of information supplied by both the visual analysor and Engineering Div., Wright-Patterson AFB, Ohio) and Robert G. receptors reacting to the loss of the force of gravity. v. 2. Mills (LISAF, Systcms Command, Aerospace Medical Div., Aero- space Medical Research Laboratories, Human Engineering Div., Systems Rcsearch Branch, Wrlght-Patterson AFB, Ohio). A68-14849 f Human Factors, vol. 9, Aug. 1967, p. 329-340. 21 refs. CHARACTERISTIC FEATURES OF THE REACTION OF THE Data from tests and paper and pencil analyses were used in a ACOUSTIC ANALYSOR OF HUMANS TO CERTAIN FACTORS OF study of human activities in complex operational systems, since SPACE FLIGHT [OSOBENNOSTI REAKTSII SLUKHOVOGO ANALI- very little usable data have beensgathered on human activltles under LATOR\ CHELOVEh4 PRl VO/DEISTVII hEKOTORYKH FAKTOROV operational or field conditions. These data were classlfled by two KO5hLlCHt5KOGO POLETA] raters according to an adopted taxonomy. It was generally con- Iu V hrylov cluded that where activity data have been gathered under operational Kosniirlic \kin Biologiia 1 Medit\ina, vol 1, Sept. -0ct 1967, conditions, they have been useful to design engineers, human fac- p W-X9 LL ,lis in Russian. tors specialists, and systems analysts. It IS further noted, however,

32 A68-15035 that additional effort must be devoted to the development of better changes in psychological functions that may result from partl'ular methods for obtaining data and corresponding criteria of human per- environmental manipulations. It is argued that the multiple-task formance under operational conditions. A discussion of the taxonomy performance battery approach can provide levels of face validity and other techniques indicated that collection of activity data should adequate to maintain the motivation of subjects while at the same be ieasible under operational conditions. In addition it is suggested time permitting the identification of changes in speciflc performance that Increased standardization and use of operational definition in functions. The characteristics of this approach are discussed in the development of these techniques might result in improvement of relation to a program of research on the effects of confinement and their general applicability. (Author) demanding work-rest schedules on crew performance. (Author)

A68-14993 * A68-I 4997 ## THE USE OF FULL SCALE MISSION SIMULATION FOR THE METHODOLOGY IN THE ASSESSMENT OF COMPLEX PERFOR- ASSESSMENT OF COMPLEX OPERATOR PERFORMANCE. MANCE - DISCUSSION AND CONCLUSIONS. Milton A. Grodsky (Martin Marietta Corp., Martin Co., Man- W. Dean Chiles (USAF, Systems Command, Aerospace Medical Machine Engineering Dept., Baltimore, Md. ). Div., Aerospace Medical Research Laboratories, Behavioral Sci- Human Factors, vol. 9, Aug. 1967, p. 341-348. 5 refs. ences Laboratory, Training Research Div., Operator Training Contracts No. NASw-833; No. NASw-1187. Branch, Wright-Patterson AFB, Ohio). Description of the use of full-scale high fidelity simulation as Human Factors, vol. 9, Aug. 1967, p. 385-392. a technique for the evaluation of the performance of the human oper- Summary of a discussion which took place at a conference on ator in an aerospace vehicle context. The specific implementation the methodology involved in the assessment of complex performance, of this approach used an Apollo simulation with highly trained aero- The most qignificnnt conclusions relate to the criterion problem, spare research pilots as subjects. The major advantages of the task taxonomies, the reliability of measures, and the role of face approach are considered to derive from the relative ease with which validity in the design of research apparatus. Thirty-five assertions generalizations can be made from the research vehicle to the vehicle concerning semantic differential instructions and summary statistics being simulated. The ultimate criterion, in-flight validation, is wlth accompanying response (i.e., whether or not data exist relative not as yet attainable, but the prediction is made that this approach to the assertion, and if so, whether the data contradict or verify the would be fully supported by the outcome of such an evaluation. A assertion) are given in an appendix. R.B.S. requirement exists for the examination of this approach in relation to more commonly employed laboratory situations and tasks so that A68-15003 a tie-in with such research can be established. (Author) RELATION BETWEEN GANGLION CELL ACTIVITY AND THE LOCAL ELECTRORETINOGRAM OF CAT RETINA. A68-14994 Roy H. Steinberg (U.S. Naval Aviation Medical Cpnter, Aerospace PERFORMANCE ASSESSMENT BASED ON AN EMPIRICALLY Medical Institute, Pensacola, Fla. ). DERIVED TASK TAXONOMY. Nature, "01. 216, Dec. 9, 1967, p. 1008-1010. 19 refs. Edwin A. Fleishman (American Institutes for Research, Washington, Observation of an effect of stimulus intensity on the discharge D.C.). pattern of cat ganglion cells. The effect is relevant to previous (Journal of Applled Psychology, vol. 51, no. 1, 1967, p. 1-10.) work indicating that certain off-responses of the visual system Human Factors, vol. 9, Aug. 1967, p. 349-366. 41 refs. might be related to the late receptor potential if they could be dPlayed NSF Grant No. GB-1742; Contract No. DA-49-193-MD-2632. by increases of stimulus intcnsity. The on-response, at high in- Review and discussion of a number of the methodological ques- tensities, continued into the off-prriod instead of terminating at the tions relating to the application of an experimental-correlational "off" of the flash. In addition. this ganglion ccll effect seemed to approach to the problem of assessing complex performance. The be related to the behavior of the dc component of the local elertro: basic point of departure is the specification of the requirements for retinogram. F.R.L. a task taxonomy and an analysis of the values of factor analytlc ln- vestigations in combination with experimental methods in provlding A68-15010 * the framework for such a taxonomy. The way In which this approach THE DEVELOPiMENT OF A FASTER MONITORING SYSTEM. has been dpplied in the past and the expected benefits of Its success- W. J. Whitfield and J. C. Mashburn (Sandia Corp., Sandia ful implementation are discussed. It is concluded that experimental- Laboratory, Albuquerque, N. Mex. ). correlational studies offer considerable promise ln attacking com- Contamination Control, "01. 6, Dec. 1967, p. 10, 11. plex performance but that a more extensive research program is NASA- suppo rte d resea r c b. needed. The general outlines of such a program are described. Description of an experimental device that samples air for (Author) low concentrations of small airborne particles at the rate of A68- 14995 yeff{/min. The monitoring device uses an optical system from a THE IDENTIFICATION OF PERFORMANCE DIMENSIONS THROUGH standard photometer with a two-stage pulse amplifier. The am- FACTOR ANALYSIS. plifier output is fed into a conventional pulse counter, and the James F. Parker, Jr. (BioTechnology, Inc., Arlington, Va. ). system 1s calibrated to count all particles which are . 5p in size Human Factors, vol. 9, Aug. 1967, p. 367-373. 16 refs. or larger. The experimental counter showed good repeatability The problems encountered in trying to relate factor-analytically to almost zero-count conditions while at approximately 4000 par- derived performance measures to real world, complex work situations ticles/ft3 the device suffers loss, due to particle coincidence in are described. A particular implementation of this approach to the the sensing zone. At concentrations above 6000 particles/ft3, the problem of assessing the performance capabilities of the on-orbit loss is so severe that the results are unreliable. Several tests astronaut 1s described in relation to the task demands of the predicted conducted with the system are discussed. It is judged that the space vehicle performance requirements. The general approach as device provides in improved means of monitoring very clean en- outlined is restricted to the measurement of perceptual motor func- vironments. T.M. tions of the sort traditionally looked at by factor analysts in relation to ihe ability requirements of aircraft operators. Relatively mild A68-15035 stressors - sleep loss and heat --have not resulted in significant DIRECTION OF CHAIN GROWTH IN POLYSACCHARIDE SYNTHESIS. P. W. Robbins, D. Bray, M. Dankert, and A. Wright (Massachusetts alterations of performance on these tasks. (Author) Institute of Technology, Dept. of Biology, Cambridge, Mass. ). A68-14996 Science, vol. 158, Drc. 22, 1967, p. 1536-1542. 54 refs. METHODOLOGY IN THE USE OF SYNTHETIC TASKS TO ASSESS PHS Grant No. AM 06803-15. COMPLEX PERFORMANCE. Study of the biosynthesis of a bacterial polysaccharide - the Earl A. Alluisi (Louisville, University, Louisville, Ky. ). surface 0-antigen of Salmonella newington - differing Ln several Human Factors, vol. 9, Aug. 1967, p. 375-384. 13 refs. respects from the more classical example of glycogen synthesis. Contract No. DA-49-193-MD-2567. Sugars are not transferred directly to the antigen from sugar The application of synthetic tasks to the assessment of complex nucleotide precursors but are transferred first into lipid-linked performance is discussed in relation to the tradeoffs involved in oligosaccharides. Growth of the polysaccharide chain then occurs achieving adequate levels of face validity and in specifying the exact by assembly of these lipid-ltnked precursors at the reducing end of

33 A68-15038 the polymer rather than at the nonreducing end as in glycogen. This Research supported by TRW and NASA. method of assembly, in which nascent chains are transferred to the Description of a water electrolysis cell as a means of genrratlng next subunit, 1s analogous to the growth of proteins or fatty acids. oxygen aboard an aircraft. A rebreather circuit is used to economize It seems possible that these differences reflect the more complex on the oxygen to be generated. The logistics problem IS essentially requiremrnts of a surface polysaccharide synthesized by membrane- eliminated, since addition of water IS the only normal service rebound enzymes. If this is the case, then several other polysaccharide quirement between flights. CO2 and water removal devices are systems may be synthesized by comparable mechanisms. P. V. T. located in the rebreather loop, Ln which a continuous flow of gas IS maintained by an In-line type blower. As the preshurc LII the rebreather loop drops, a demand regulator admlts oxyg<.rl gt.nt,ratcd by A68-15038 * the electrolysis cell unit. ENZYME REACTION RATES AT LIMITED WATER ACTIVITIES. Flow of inhalcd and exhaled gases into and out of the closed loop IS accompllshpd by a valve bullt into the J. J. Skujins and A. D. McLaren (California, University, Dept. of oxygen mask. Soils and Plant Nutrition, Berkeley, Calif. ). Test results indicate the fcaslbility of the processes. Science, vol. 158, Dec. 22, 1967, p. 1569, 1570. F.R.L. Grant No. NsG-704-05. A68-15174 # A well-mixed powder consisting of dry urea and urease exposed A NEW APPROACH TO AIRCRAFT EMERGENCY OXYGEN. to air containing discrete amounts of water vapor showed a release George E. Hanff. of carbon-14 dioxide above 60% relative humidity. The relative ac- IN: SURVIVAL AND FLIGHT EQUIPMENT ASSOCIATION, NATiONAL tivity of urease followed the water-vapor adsorption isotherm of FLIGHT SAFETY, SURVIVAL AND PERSONAL EQUIPMENT SYM- urease. The minimum amount of water required for the reaction POSIUM, 5TH, SAN DIEGO, CALIF., SEPTEMBER 26-28, 1967, observed was 1.3 moles per mole of side-chain polar groups of PROCEEDINGS. [A68-15171 04-02] the urease protein. (Author ) Symposium sponsored by Grangrr Assoclates, Essex Cryogrnlcs. the General Dynamics Corp., and the Slerra Englneerlng Co. AM-15164 San Dlego. Calif., Survival and Flight Equipment Association, 1967, THERMAL ACTIVATION ENERGIES IN LITHIUM FLUORIDE, p. A 33-A 38. SODIUM FLUORIDE, AND SODIUM CHLORIDE CRYSTALS. Discussion of solid-state chemical oxygen as a means of ob- H. Levin, C. C. Berggren, and V. R. Honnold (Hughes Aircraft tainlng appreciable weight and volume savings in continuous flow Co., Culver City, Calif.). operations, Chemical oxygen sources are active sodium chlorate Journal of Physical Chemistry, vol. 71, Dec. 1967, p. 4228-4232. generators and passive alkali-metal superoxide generators. Chlorate 17 refs. chemical oxygen is attractive for emergency systems because of Its Contract No. AF 33(615)-2050. extreme simplicity and reliability. Details concerning Its use are Thermoluminescence measurements have been carried out on given. Superoxide oxygen supply for aircraft use is suitable only LiF, NaF, and NaCl single crystals X-irradiated in air at 293 and for closed rebreathing demand circuits, but It would excel as a 373'K. Resultant glow curves have been analyzed to obtain thermal source of first-aid oxygen, since It would provlde effectively a 100% activation energy values corresponding to glow peaks representing oxygen atmosphere instead of merely enriched air. Both systems thermal release of electrons from bound electron centers. Provi- are capable of indefinite storaee. F.R.L. sional identification of such electron trapping levels was based on computation of electron-trapping cross sections. These computa- A68-15 175 ## tiohs indicate that the F' level exists at 1.06 ev in LiF, 0.72 ev NEW DEVELOPMENTS IN OXYGEN BREATHING REGULATORS. in NaF, and 0.62 ev in NaC1. (Author ) Robert L. Cramer (Bendix Corp., Instruments and Life Support Div., Davenport, La.). A68-15172 IN: SURVIVAL AND FLIGHT EQUIPMENT ASSOCIATION, NATIONAL THE EXPERIMENTAL EVALUATION OF AN OXYGEN REBREATHER FLIGHT SAFETY, SURVIVAL AND PERSONAL EQUIPMENT SYM- LOOP. POSIUM, 5TH, SAN DIEGO. CALIF., SEPTEMBER 26-28, 1967, A. D. Babinskyand G. L. Mrava (TRW, Inc., Equipment Labora- PROCEEDINGS. [A68-15171 04-02] tories, Cleveland, Ohio). Symposium sponsored by Granger Associates, Essex Cryogenics, IN: SURVIVAL AND FLIGHT EQUIPMENT ASSOCIATION, NATIONAL the General Dynamics Corp., and the Sierra Engineering Co. FLIGHT SAFETY, SURVIVAL AND PERSONAL EQUIPMENT SYM- San Diego, Calif., Survival and Flight Equipment Association, 1967, POSIUM, 5TH, SAN DIEGO, CALIF., SEPTEMBER 26-28. 1967, p. A 39-A 44. PROCEEDINGS. [A68 -15171 04 -021 Discussion of the familiar panel-mounted diluter demand regu- Symposium sponsored by Granger Associates, Essex Cryogenics, lator and a new chest-mounted diluter demand regulator. Both de- the General Dynamlcs Corp., and the Slerra Engineering Co. velopments are intended to provide for complete checkout, including San Diego, Calif., Survival and Flight Equipment Association, 1967, simulated altitude functions, as installed in the aircraft. Tests p. A 1-.% 13. 7 refs. which were carried out on the panel regulator are described. It IS Discussion of a rebreather loop capable of conserving and reusing believed that the testing concept offers extended regulator time com- Khe oxygen from an aviator's expired breath by removal of heat, pliance with reduced logistic costs, a convenient means of checking moisture, C02, and nitrogen. An experimental loop incorporating out crew-member complaints, and improved flying safety. Thr these essential elements has been fabricated and tested on a labora- Bendix chest-mounted diluter demand regulator, which performs all tory basis. The results of this analysis and the anticipated problems the functions of a panel-mounted regulator, is described. It saves of eventual incorporation of the device into a fighter aircraft are weight and space and reduces breathing effort. F.R. L. presented. The allowance for nitrogen elimination is a very important part of the design. A design is evaluated which represents a workable A68-15176 ## engineering compromise between continuous and cyclic purging of PRIVATE AIRCRAFT OXYGEN SYSTEMS FOR PLEASURE OR the circuit. F.R.L. EMERGENCY. W. K. Ansite. A68-15173 *# IN: SURVIVAL AND FLIGHT EQUIPMENT ASSOCIATION, NATIONAL AIRCRAFT OXYGEN SUPPLY SYSTEM. FLIGHT SAFETY, SURVIVAL AND PERSONAL EQUIPMENT SYM- R. G. Huebscher, R. A. Wynveen, and A. D. Babinsky (TRW, Inc., POSIUM, 5TH, SAN DIEGO, CALIF., SEPTEMBER 26-28, 1967, Equipment Laboratories, Cleveland, Ohio). PROCEEDINGS. [A68-15171 04-02] IN: SURVIVAL AND FLIGHT EQUIPMENT ASSOCIATION, NATIONAL Symposium sponsored by Granger Associates, Essex Cryogenics, FLIGHT SAFETY, SURVIVAL AND PERSONAL EQUIPMENT SYM- the General Dynamics Corp.. and the Sierra Engineering Co. POSIUM, 5TH, SAN DIEGO, CALIF., SEPTEMBER 26-28, 1967, San Diego, Calif., Survival and Flight Equipment Association. 1967, PROCEEDINGS. [A68-15171 04-02] p. A 45-A 54. 8 refs. Symposium sponsored by Granger Associates, Essex Cryogenics, Analysis of one type of oxygen system used in private aircraft. the General Dynamics Corp.. and the Sierra Engineering Co. The system has a continuous flow of oxygen supplied by an altitude- San Diego, Calif., Survival and Flight Equipment Association, 1967, sensitive regulator to a one-liter flexible bag. The oxygen LS then p. A 15-A 31. 7 refs. inhaled from the bag through a valve Ln which a phased dilution valve

34 .

A68-15611 is incorporated. It is shown that this system 1s not capable of sup- constant. The femur bone mass was rcduccd by ccntrifugation whkle plying sufficient oxygen during energetic piloting or during emer- the ratio of femur mass to body mass was significantly increased gencies, or for the physically large pilot whose tidal volume IS above over control values. Chemical analyses of the femur shaft indicated the average. F.R. L. no compositional changes except a small increase in phosphorus and a decrease in magnesium content. Radiographs showed that chronic A68-15270 centrifugation markedly altered the normal curvature of the spmal NEW POLYMERIC MATERIAL HOLDS KEY TO PERVAPORATIVE column. (Author) SPACE SUIT COOLING. H. J. Bixler (AmiconCorp., Lexington, Mass.), A. S. Hoffman A68-15342 * (Massachusetts Institute of Technology, Dept. of Chemical Engineer- DIPEPTIDYL ARYLAMIDASE ILI OF THE PITUITARY - PURIFICA- ing, Cambridge. Mass.], and L. A. Spano (U.S. Army, Materiel TION AND CHARACTERIZATION. Command, Natick Laboratories, Clothing and Organic Materials Stanley Ellls and Joanne M. Nuenke (NASA, Ames Research Ceqter, Div., Natick. Mass.). Environmental Biology-. Div., Moffett Field, Calif. ). SpaceiAeronautics, vol. 48. Dec. 1967, p. 107, 108, 110, 113. (American Society of Biological Chemists, Annual Meeting, Slst, Discussion of the process of "pervaporation" as a new means Chicago, Ill., Apr. 16 -21, 1Y67, Paper. ) for cooling space suits. It has been found that about 1000 Btu can be Journal of Biological Chemlstry, vol. 242, Oct. 25, 1967, p. 4623- removed for every pound of water evaporated through a space suit 4629. 21 refs. with a moisture-permeable barrier material. The main difficulty Discovery of an aminopeptidase in the bovine anterior pituitary is that the barrier material must combine low air permeability with which hydrolyzes dipeptidyl residues from the amino terminus of high moisture permeability. Only a suit of such "permselectivity" pepl~drscuntauung a minimum oi four residues. retraalanme and will prevent excessive loss of life-supporting air. In addition, the hexaalanine are completely hydrolyzed to dialanine, whereas penta- permselective barrier material should be elther reasonably tough alanine is cleaved to dhanlne and trialanme. Tetralysine and and flexible or suitable for laminating to a fabric or foam serving tetraphenylalanine are hydrolyzed to the respective dlpeptldes, as a reinforcing structure. Recent analytic and experimental work tetraglutamic acid and tetraglycine are not attacked. B. B, shows that there is every reason to expect that these requirements can be met by a multilayer suit wall configuration whose key element A68-15528 is a new polymeric material of the polyion-complex type. P.v.T. WATER REUSE IN SPACE. Fred P. Rudek (General Electric Co., Philadelphia, Pa.). A68-15281 Chemical Engineering Progress, Symposium Series, no. 78, 1967, INFRARED IDENTIFICATION OF THERMOSETTING RESIN TYPE p. 210-217. 16 refs. IN FIBERGLASS-REINFORCED ARTICLES. Examination of the problem of spacecraft water-recovery sys- R. M. Bly and P. Harold Parker, Jr. (Chevron Research Go., tems. The systems described are: electrodialysis. vapor pyrolysis, Richmond, Calif. ). vapor compression, and air evaporation. However, no direct sys- Applied Spectroscopy, vol. 21, Nov.-Dec. 1967, p. 357-360. tem tradeoffs were presented (partly because of a lack of direct Qualitative determination of resin type in articles from fiber- comparative data). The system offering the greatest potential for glass-reinforced polymerized thermosetting resins is possible by minimizing expendables and electrical requirements appears to be the use of IR spectroscopy. The technique involves grinding the the radioisotope -powered, vacuum-distillation, vapor pyrolysis resin and glass to a fine powder and measuring the spectrum in a unit. This system has been operated for thirty consecutive days, potassium bromide pellet. Three types of thermosetting resins providing potable water from urine and wash water. No pre- or can be easily distinguished in the presence of high (60-7Wo) con- posttreatment chemicals or filters were required. The 12OOOF centration of fiberglass. These are (1) unsaturated polyester styrene, pyrolysis temperature insures a bacteria free vapor. M.G. (2) anhydride-cured epoxy, and (3) amine-cured epoxy. (Author) A68-15602 j# ON GAS-PHASE CHEMICAL KINETICS IN THE BURNING OF A68-15284 PARTICULATE BORON IN DRY AIR. OPTIMIZATION OF THE CRITICAL INSTRUMENTAL PARAMETERS Gilbert S. Bahn (Marquardt CorG., Van Nuys, Calif.). FOR ACHIEVING MAXIMUM SENSITIVIT'I AND PRECISION IN Combustion Institute, Western States Section, Fall Meeting, Seattle, FLAME-SPECTROMETRIC METHODS OF ANALYSIS. Wash., Oct. 30, 31, 1967, Paper WSCI 67-26. 23 p. 13 refs. M. L. Parsons and J. D. Winefordner (Florida, University, Dept. An eauation was derived to convert the Darticle burnine rate con- of Chemistry, Gainesville, Fla.). ~~1~ ~ stant (y z: Ad2it) to the form of the Arrhenius reaction rat: equation, Applied Spectroscopy, v01. 21, Nov. -Dec. 1967, p. 368-374. 22 refs. so that the surface burning of particulate boron could be consldered Grant No. AF AFOSR 1033-67. as a pseudogaseous reaction. This reaction was added to a set of Study of the optimization of critical instrumental parameters bimolecular and termolecular reactions involving the conversion of for achieving maximum sensitivity and precision for flame-emission, BO or B20 to B203. Rates for the gas-phase reactions were esti- atomic-absorption, and atomic-fluorescence flame spectrometry. mated from collision theory. A rate for the controlling surface re- Suggested methods for optimization are discussed. The experimental action (indicated by calculations to be B t 02 = 0 t BO) was estimated design and observed experimental values of SNR for three experi- from a particle burning rate constant value which had been derived ments are tabulated. B.B. previously by Coffin and Brokaw on the premise that diffusive processes control the particle burning rate. A finite-kinetics computer A68-15338 * calculation was performed with the foregoing set of reactions. The TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC CEN- results indicated that the gas-phase reactions to complete the 0x1- TRIFUGATION. dation of BO to Bz03 in air could not keep up with production of BO Jiro Oyama and Benjamin Zeitman (NASA, Ames Research Center, by the assigned surface reaction, for the assigned conditions. A Environmental Biology Div., Moffett Field, Calif. 1. limited recalculation, using lil00 of the previous surface reaction American Journal of Physlology, vol. 213, Nov. 1967, p. 1305-1310. rate, indicated much closer agreement with the gas-phase kinetics. 20 refs. It was concluded that, for the burning of a cloud of microscopic boron Alterations in tissue composition of female Sprague-Dawley particles, gas-phase kinetics must be consldered in the formulation rats exposed continuously for 1 year to either 3.5 or 4.7 g by cen- of a complete analytical model. The results and conclusions apply trifugaticn were studied. Compared wlth control animals, to the burning of boron alone in dry air. (Author) chronically centrifuged rats showed increases in plasma cholesterol and calclum levels; plasma Mg. phosphate, K, and free fatty acid A68-15611 # levels were unaffected. Changes were noted in plasma phospholipids. THE THERMAL DISSOCIATION OF OXYGEN DIFLUORIDE. I. total fatty aclds, and total proteln. There was a marked depletion Jay A. Blauer and Wayne C. Solomon (USAF, System Command, of body-fat depots in centrifugal rats and a significant decrease in Research and Technology Div., Rocket Propulsion Laboratory, liver and kidney tissue lipids. Slgnificant changes in the fatty acid Edwards AFB, Calif. ). composition of adipose and kidney tissue lipids occurred, although Combustion Institute, Western States Sectlon, Fall Meeting, Seattle, the percentages of saturated and unsaturated fatty acids remained Wash., Oct. 30, 31, 1967, Paper WSCI 67-33. 12 p.

35 , A68-15612

Investigation of the thermal dissociation of OF2 behind incident shock waves with Ar diluent in the temperature range of 860 to 1680°K. The course of the dissociation was followed by means of UV absorption spectroscopy utilizing a light beam centered at 220 mfi, The dissociation exhibits two phases, a slow initiation phase followed by an accelerating rate. Initial slope measurements gave a first order rate constant of k= 108.0e-21900/RT sec-l. Changing the incident shock pressure by a factor of 15 has little effect upon the apparent initial first-order rate constant. The results are interpreted as being indicative of a chain mechanism. P.v.T.

A68-15612 * THE THERMAL DISSOCIATION OF OXYGEN DIFLUORIDE. 11. W. C. Solomon, J. A. Blauer, and F. C. Jaye (USAF. Systems Command, Research and Technology Div., Rocket Propulsion Labo- ratory, Edwards AFB, Calif.). Combustion Institute, Western States Section, Fall Meeting, Seattle, Wash., Oct. 50. 31, 196:. Paper WSCl 07-34 10 p. Investlaailon of the thermal decomposition of oxygen.- difluoride in aluminum reactors at 563 to 634OK. The reaction has an induction period followed by a first order decay in the pressure region from 10 to 5500 mm Hg. The observed first-order constant is lo9.' exp [-3O,lOO/RT] sec'l. The data are understood to show decomposition proceeding via a chain reaction involving OF and F as chain carriers. A steady-state solution to these kinetics is presented, P.v.T.

A68-15614 THE NATURE OF TRANSITION METAL HYDRIDES. B. A. Kolachev (Moskovskii Aviatsionnyi Tekhnologicheskii Institut, Moscow, USSR). (Zhurnal Fizicheskoi Khimii, vol. 41, Mar. 1967.) Russian Journal of Physical Chemistry, vol. 41, Mar. 1967, p. 339, 340. 5 refs. Translation. Discussion of the role of electron concentration in the absorp- tlon of hydrogen by transition metals. The amount of hydrogen absorbed by titanium-oxygen alloys decreases with the oxygen content, becoming zero when the latter IS 46.5 at. %. Thus, like titanium-molybdenum and molybdenum-rhenium alloys, titanium- oxygen alloys do not absorb hydrogen when the electron concentra- *ion is more than 5.78. Therefore, exothermic absorption of hydrogen can occur only when free states are still present in the bonding-electron band. The stoichiometric composition of transition metal hydrides is determined by the number of unfilled states in the bondlng-electron band and therefore, the formulae of the hydrides of Groups 1IIb-Vb should be MHz.78, MH1,7B, and MHO,7B instead of MH3, MH2, and MH usually adopted. M.G.

36 .

A68-80273

William G Glenn, James R. Ralston. and Warren J. Russell (USAF School of Aerospace Med.. Biosci. Branch, Microbiol Sect., Brooks LC ENTRIES AFB. Tex.) Applied Microbiology. vol 15. Nov. 1967, p. 1402-1408. 10 refs USAFsupported research. Bacterial extracts prepared by ultrasonic disruption were reacted with both narrow- and broad-spectrum reference (homologous) and cross-reacting (heterologous) precipitins produced in rabbits. A68-80269 Quantitation of the reaction was obtained by densitometry of the CEREBRAL CARBOHYDRATE METABOLISM OF MAN antigen-antibody interface. Comparisons were made of sonic DURING RESPIRATORY AND METABOLIC ALKALOSIS. extracts from various starting populations all equated to the same S. Craighead Alexander, Theodore C. Smith. George Strobel, George nitrogen concentrations. and of various nitrogen levels derived from W. Stephen, and Harry Wollman (Pa. U, School of Med.. Dept. five bacterial population levels prepared separately Sources of error of Anesthesia. Philadelphia). are probed to show under what circumstances cross-reactions Journal of Applied Physiology, vol. 24. Jan. 1968. p. 66-72. 42 would be of greater magnitude than reference ones The feasibility refs was shown of using quantitative densitometry of the interface Grants NIH 5-T1-FM-215-09. NIH 5-K3-GM-25.153-03. NIH combined with broadly reacting precipitins to identify bacteria on an l-K3-GM-34,902-01, NIH 5-T1-GM-215-08. and PHS intergeneric and interspecies scale. Problems associated with the GM-09070-05. use of absorbed or monospecific precipitins are explained In eighteen lightly anesthetized (70% nitrous oxide-30% oxygen) male volunteers cerebral carbohydrate metabolism was studied under conditions of normal acid-base balance. respiratory alkalosis, and combined respiratory and metabolic alkalosis. At Pa,-O2 19 torr (arterial pH 7.60) the brain metabolic pattern was A68-80272 different from that present during normocarbia: a lesser fraction of QUANTITATIVE ANALYSES OF CERTAIN ENTERIC brain glucose consumption could be related to oxygen uptake and BACTERIA AND BACTERIAL EXTRACTS. I. a greater proportion of glucose was converted to lactate. When STANDARDIZATION AND SONIC DISRUPTION OF EIGHT PaC02 was decreased to 10 torr (arterial pH 7.76) there was a ENTERIC BACTERIAL SPECIES, EACH AT FIVE 10% reduction of cerebral metabolic rate of 02. a 15% increase POPULATION LEVELS. in cerebral glucose consumption. and an elevated cerebral venous William G Glenn. James R. Ralston. and Warren J. Russell (USAF "excess lactate" level. These changes could have been due to the School of Aerospace Med.. Biosci Branch, Microbiol. Sect., Brooks Bohn effort or to reduced brain perfusion In an effort to separate AFB. Tex.) the two factors. Paco2 was held at 19 torr while NaHC03 was Applied Microbiology. vol. 15. Nov 1967. p. 1399-1401. 6 refs. given intravenously with the expectation that a change in arterial USAF supported research. pH similar to that produced by severe hypocarbia would occur Standardized individual preparations of five population levels without a change in cerebral blood flow. Additional metabolic of eight enteric organisms [Escherichia coli (04.H3). E, coli changes did not develop with the increase of pH from 7 63 to 7.79. (0111 84 H12). Salmonella enteritidis, S. paratyph, B, S This is attributed to the counterbalancing of the Bohr effect by an typhimurium, Shiqella boydii, S. dysenteriae, and S. sonnet) were unexpected increase in cerebral blood flow Since the infusion of prepared. Dry weights. calculated mean cell weight, and nitrogen sodium bicarbonate required an additional 90 min of hypocarbia. content of bacterial suspensions before. and of supernatant fluids study of the time factor became necessary. When hyperventilation after. ultrasonic disruption are tabulated Percentages of disruption, was sustained (without bicarbonate infusion) for an additional estimated from nitrogen concentration ratios of the suspensions 90-min. period. no additional changes occurred in any measure of and supernatant fluids, are given. these data are presented as cerebral metabolism. guidelines for the preparation of bacterial extracts prior to precipitin analyses.

A68-80270 EFFECT OF LIPID MATERIALS ON HEAT RESISTANCE OF A68-80273 BACTERIAL SPORES. RECOVERY OF MICROORGANISMS SHED BY HUMANS N. Molin and B. G. Snygg (Swed. lnst for Food Preserv. Res. INTO A STERILIZED ENVIRONMENT. (SIK). Goteborg). G W Sciple D K Riemensnider and C A J Schleyer (PHS Applied Microbiology, vol 15. Nov. 1967, p. 1422-1426. 22 Natl Commun Disease Center Epidemiol Program Biophys Sect refs. Swed. Found. for Nutr. Res. supported research. Atlanta Ga) The apparent heat resistance of spores of Bacillus megaterium. Applied Microb/ology. vol 15 Nov 1967 p 1388-1 392 18 refs B. subtilis. B. cereus, B. stearothermophilus, and Clostridium An apparatus and technique for quantitative comparison botulinum type E in lipids was investigated and compared with the of the aerobic bacterial flora disseminated by human subjects has resistance of the spores in phosphate buffer solution The most been developed Dissemination from three healthy subjects was pronounced increase in heat resistance was noted for B. subtilis and studied weekly for three wk Viable particles recovered ranged from C. botulinum type E. the increase varying with the type of lipid 100000 for one subject during a 30 min period to 620000 for period One of the three subjects used. A high water content of the lipids used as heating menstruum another subject during a 10 min lowered the heat resistance of the spores. Possible explanations for showed appreciably less variation in numbers of organisms shed the high heat resistance of spores in lipids are discussed. than did the other two subjects When the subject5 were examined on consecutive days while wearing sterilized clothing total particles recovered were reduced and variations in recoveries from run to A68-80271 run were slightly lessened Three consistent nasal carriers of S QUANTITATIVE ANALYSES OF CERTAIN ENTERIC aureus were measured for dissemination No viable Staphylococcus BACTERIA AND BACTERIAL EXTRACTS. II. aureus was recovered from two of the carriers However 460 000 DISCRIMINATION OF SONIC EXTRACTS BY INTERFACIAL typable S aureaus particles were recovered during a 60 min DENSITOMETRY OF PRECIPITIN SYSTEMS. period from the third carrier

37 ,

A68-80274

A68-80274 sample bottle on the bottom of the ultrasonic tank, and facing the EFFECT OF MICROWAVES ON ESCHERICHIA COLI AND contaminated surfaces toward the energy source It was also BACILLUS SUBTI LIS. demonstrated that ultrasonic energy could be effectively used for Samuel A Goldblith and Daniel I C Wang (Mass lnst of Techno1 eluting microorganisms from cotton swabs. Dept of Nutr and Food Sci Cambridge) Applied Microbiology. vol 1 5 Nov 1967 p 137 1 -1 37 5 7 refs A68-80277 Suspensions of Escherichia coli and Bacillus subtilis spores SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZA- were exposed to conventional thermal and microwave energy at TION. 2 450 MHz The degrees of inactivation by the different energy Raymond M. G. Boucher. Michael A. Pisano. George Tortora, and sources were compared quantitatively During the transient heating Edward Sawicki (Macrosonics Corp , Rahway. N. J. and St. Johns’ period by microwave energy approximately a SIX log cycle reduction U.. Dept. of Biol.. Jamaica, N. Y.) in viability was encountered for E Coli This reduction was nearly Applied Microbiology. vol. 15. Nov 1967. p. 1257-1 26 1. 9 refs. identical to what is expected for the same time temperature NASA Grant NsG-684. exposure to conventional heating Heating of B subtilis spores by The synergistic effects observed during the sterilization of conventional and microwave energy was also carried out at 100°C Bacillus subtilis var. niger ATCC 9372 by the combined action of in ice and for transient heating The degree of inactivation by ethylene or propylene oxide with high-intensity airborne sound microwave energy was again identical to that by conventional waves (34 8 kc/sec.) were investigated. It has been shown that the heating In conclusion inactivation of E coli and B subtilis by number of surviving spores deposited on paper strips decreases exposure to microwaves is solely due to the thermal energy and exponentially with the sound intensity at sample level. Reductions of there is no per se effect of microwaves the order of one-third of the time required for standard propylene oxide sterilization have been observed by using the combined action of sound waves with gaseous sterilization. At the present time. maximal synergistic effects seem to be achieved for the A68-80275 following experimental conditions: propylene oxide concentration, MICROBIAL PENETRATION AND UTILIZATION OF 500 to 1,000 mg./liter; acoustic intensity. 161 to 162 db , contact ORGANIC AIRCRAFT FUEL-TANK COATINGS. time. 80 min.: temperature, 60°C.;and relative humidity, 40%. M G Crum. R J. Reynolds. and H. G. Hedrick (Gen. Dyn.. Fort The basic mechanism involved in sonochemical sterilization seems to Worth Div, Appl. Sci. Labs.. Tex.) be more of a physical (accelerated gas diffusion) than a chemical (Am SOC.for Microbiol. 67th Ann. Meeting. New York. May 4, nature 19671 Applied Microbiology. vol 1 5. Nov 1967. p 1352-1 355 10 refs Microorganisms have been found as contaminants in various A68-80278 types of aircraft fuel tanks. Their presence introduces problems in EFFECT OF CIRCULATORY OCCLUSION ON TIME TO the operation of the aircraft. including destruction of components MUSCULAR FATlG UE. such as the organic coatings used as protective linings in the fuel Stanley J. Myers and William P. Sullivan (Aerospace Med. Res. tanks. Microbial penetration and utilization of the currently used Labs.. Environ. Physiol. Branch. Wright-Patterson AFB. Ohio) organic coatings. EC 776. DV 1180. PR 1560, and DeSoto (Federation of Am. SOC for fxptl. Biol , 51sf Ann. Meeting, Chicago. 1080, were determined by changes in electrical resistances of the Apr. 16-2 I, 19671 coatings, mycelial weight changes: growth counts of the bacteria, and Journal of Applied Physiology, vol. 24. Jan 1968. p. 54-59. 23 manometric determinations on Pseudomonas aeruginosa (GD-FW refs. 8-25) and Cladosporium resinae (OMC-7998). The results indicate Eight young adult male subjects held 25% of a maximum EC 776 and DV 1 180 to be less resistant to microbial degradation voluntary isometric contraction of the right biceps to fatigue. Four than the other coatings Organic coatings. serving as a source of conditions were studied, (1) control. with no occlusion of the nutrition, would be conducive to population buildups in aircraft fuel circulation: (2) proximal occlusion (1-inch pneumatic circumferential tanks cuff inflated to 300 mm Hg) at the right axillary fold; (3) distal occlusion of the right active forearm: and (4) distal occlusion of the left inactive forearm The subjects held the control contraction A6840276 longest (mean of 293 sec.). Proximal occlusion was held the USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL shortest (135 sec.). The right (215 sec.) and left (239 sec.) distal CONTAMINATION ON SURFACES. occlusions were held longer than the proximal occlusion but shorter John R. Puleo. Martin S. Favero. and Norman J Petersen (PHS, than the unoccluded control. Upon repetition of conditions. the Bur of Disease Prevent. and Environ. Control. Natl Commun reliability coefficient was 0.94. There was no statistical difference Disease Center, Phoenix, Ariz.) between times to fatigue in the two distal forearm occlusion Applied Microbiology. vol. 1 5, Nov. 1967. p. 1345-1 351. 15 refs. groups. All other differences were significant at the 0 01 level. This NASA Contract R-137. study shows that while occlusive restriction of blood supply to an Ultrasonic tanks were evaluated for their ability to remove isometrically exercising muscle enhances the onset of fatigue in viable microorganisms from various surfaces for subsequent that muscle, occlusion of circulation elsewhere also results in a more enumeration Test surfaces were polished stainless steel. smooth rapid onset of fatigue. glass. frosted glass, and electronic components. The position of contaminated surfaces in relation to the ultrasonic energy source, distance of the ultrasonic source from the test surfaces, and A68-80279 temperature of the rinse fluid were some of the factors which EFFECTS OF RESPIRATORY PATTERN ON AGE influenced recovery. Experimental systems included both naturally DIFFERENCES IN VENTILATION UNIFORMITY. occurring microbial contamination and artificial contamination with Norman H. Edelman, Charles Mittman. Arthur H. Norris. and spores of Bacillus subtilis var, niger The results showed that Nathan W Shock (NIH. Natl. Inst. of Child Health and Human ultrasonic energy was more reliable and efficient that mechanical Develop.. Gerontol. Branch, Bethesda and Baltimore City Hosp.. agitation for recovering surface contaminants Conditions which Md.) increased the number and percentage of microorganisms recovered Journal of Applied Physiology, vol. 24. Jan. 1968, p. 49-53. 19 by ultrasonic energy were: using a cold rinse fluid. placing the refs.

38 I- *

A68-80284

The uniformity of distribution of pulmonary ventilation was The experiments were made on isolated toad sartorius and frog assessed in healthy men ranging in age from 20 to 103 yr. The gastrocnemius, and in man on the forearm flexors W and W were limitations of the lung clearance index (LCI) due to its dependence measured at different speeds of stretching and shortening and, on upon anatomic dead space, FRC. and tidal volume are outlined. A isolated muscles only. at different average lengths of the muscle: mixing ratio (MR) which is free of these limitations was used. The W/W increases both with speed and length up to 2.5 The greater data from a study of 117 men, in which one N2 washout was done amount of work done after stretching is not entirely accounted for on each subject. demonstrated that ventilation was significantly by the elastic energy stored during the stretching. The contractile less uniform in older men than in young men. Ventilation uniformity component itself is responsible in part for this increase. The force improved with increasing tidal volume in the older group only. developed by the contractile component, when the muscle shortens Studies of smaller groups in which each subject served as his own after being stretched, is greater than that developed, at the same control confirmed that old men could improve their uniformity of speed and length, when it shortens starting from a state of ventilation by increasing their tidal volumes. Thus. there was no isometric contraction. age difference in ventilation uniformity during deep breathing It was also demonstrated that a single forced expiration prior to N2 A68-80282 washout impaired the ventilation uniformity of old men but not of PERSONALITY AND THE ALPHA RHYTHM. young men. It is postulated that these findings indicate that the George W. Fenton and Leila Scotton (Middlesex Hosp.. Med. lungs of old men are more susceptible to localized alveolar collapse School. Acad. Dept. of Psychiat.. London. Great Britain). than are the lungs of young men. British Journal of Psychiatry. vol 1 13. Nov. 1967. p. 1283-1 289. 56 refs. Med. Res Council supported research Electroencephalographic examinations were performed on A68-80280 54 healthy subjects. The alpha index. mean alpha amplitude and HOMEOSTASIS IN ANIMALS (SUS DOMESTICUS) DURING the alpha blocking responses to serial paired flashes of light were EXPOSURE TO A WARM ENVIRONMENT. determined for each subject. No significant correlation was found J. C. Forrest, J. A. Will, G. R. Schmidt, M. D Judge, and E. J. between any of these variables and extraversion or neuroticism as Briskey (Wis U.. Dept. of Med., Vet Sci. Dept , and Dept. of Meat measured by the Maudsley Personality Inventory. The degree of and Animal Sci , Madison). habituation of the alpha blocking responses to the serial visual Journal of Applied Physiology. vol. 24. Jan 1968. p. 33-39. 22 stimulation was examined in those subjects with high and low refs. extraversion scores. There was no difference in the rate or extent Grants PHS Ul-00266.09 and PHS 5-F2-HE-22.784-03; Am. of habituation in these two groups. The previous literature on the Meat Inst. Found supported research. relation betw'een personality and the alpha rhythm was reviewed The "stress-susceptible'' animals (genetic strain known to have poor heat tolerance). without anesthesia. showed significant increases in heart and respiration rates during the first ten min. A68-80283 of exposure to a warm environment, after which there were PSYCHOLOGY AND ITS PLACE IN AVIATION AND marked reductions in heart rates and sharp declines in, respiration MILITARY MEDICINE [PSlKHOLOGllATA I MIASTOTO I V rates. ,Venous blood carbon dioxide tension increased significantly AVIATSIONNATA I VOENNATA MEDITSINA]. while oxygen tension and pH dropped sharply in these I Khariev and K. Zlatarev. stress-susceptible animals Immediately after exsanguination the Voenno Meditsinsko Delo. vol. 22. Jun. 1967. p. 38-43. 6 refs. skeletal musculature had a low pH and high degree of myolactosis. In Bulgarian Esophageal temperatures and cardiac outputs increased initially in the Psychology is more and more closely connected with medicine stress-susceptible animals (anesthetized); subsequently. however, The mutual relation between psychology on one hand and aviation the cardiac outputs as well as aortic pressures fell. The and military medicine on the other become greater and greater. "stress-resistant'' animals tgenetic strain known to have good heat The work of an aviator presents great and different demands to the tolerance) showed the capacity to maintain physiological psychial sphere of the aviator. It renders assistance to aviation homeostasis, during exposure to a warm environment, with or medicine in selecting the aviators and in studying the effect of the without anesthesia. The hyperthermic treatment appeared to cause flight on the physique and psychics of the aviators in the analysis tissue hypoxia in the stress-susceptible animals and represents a of flight accidents Medical psychology has a great importance for phenomena of obvious import to the circulatory and respiratory the diagnosis and treatment in military hospitals and in individual functions as well as state of myolactosis in the animal Potassium units. for the physiology and the sanitation of the soldier's work. concentrations and hemoglobin types were not shown to be different as in some animals with hemoglobin which has low oxygen A68-80284 affinity. ONTOGENIC DEVELOPMENT OF SLEEP-DREAM CYCLES IN MAN [DIE ONTOGENEITISCHE ENTWICKLUNG DES SCHLAF-TRAUMZYKLUS BElM MENSCHEN]. A68-80281 Howard P. Roffwarg (Columbia U.. Coll. of Physicians and Surgeons. POSITIVE WORK DONE BY A PREVIOUSLV STRETCHED New York. N Y.), Joseph N. Muzio (N Y. State Psychiat. Inst.. MUSCLE. New York). and William C. Dement (Stanford U.. School of Med.. Giovanni A. Cavagna. B. Dusman. and R. Margaria (Milan U.. 1st. Palo Alto, Calif.) di Fisiol. Umana. Italy). Naturwissenschaftliche Rundschau. vol. 20, Sep. 1967, p. (Assn. des Physiol.. 35th RBunion. Milan. Jun. 1967). 363-377 In German Journal of Applied Physiology, vol. 24, Jan. 1968. p. 21-32 17 From studies of sleep with rapid eye movement (REM) or refs. Ital. Natl. Res. Council supported research. "dreams", the unexpected fact that younger individuals experience The positive work done by a muscle which shortens more REM sleep than adults was determined. Data were submitted immediately after being stretched in the contracted state. W. was which showed that newborns spend a third of the day and half found to be greater than the positive work done by the same of their sleep time in the REM state. This high level decreased with muscle during shortening from a state of isometric contraction. W. age. By utilizing this high level of REM sleep. an attempt was the speed. the length, and the extent of shoitening being the same made to determine the most important function of REM sleep during

39 .

A68-80285 early development During this stage of sleep the central nervous material and is spherical in shape being 24 cm in diameter and system (CNS) functioned with intensities as large or larger than 7 4 kg in weight It accommodates one animal cage two cells for during wakefulness and these were experienced in vivid hallucinations sodalime and silicagel an air pump for air circulation a heater with (dreams) An hypothesis for the REM mechanism was presented The a thermostat and a telemeter set for pulse rate measurement critical function of the REM sleep mechanism during development Oxygen is supplied through a demand type regulator from a cylinder consists of an autostimulation of the forming structures and the outside the capsule It was revealed that several improvements are relative capacity of the CNS necessary in the oxygen supply system and the heating device to keep the inside environmental conditions within some reasonable ranges in which normal physiological functions of the animal are A68-80285 not affected for a perlod up to one day ENCAPSULATED MAN. Graham Chedd A68-80289 New Scientist vol 36 Oct 12 1967 p 80 ON THE GROWTH AND LIFE-SPAN OF MICE IRRADIATED A report is made of the reactions of men sitting in enforced AT THE LOW DOSE RATE inactivity in a confined space for long periods Muscle activity was Yori Ueno and Eiichi Kano (Kyoto U Fac of Med Dept of Exptl measured by electromyogram heart rate was measured with an Radio1 Japan) electrocardiograph skin temperature was recorded using Japanese Journal of Aerospace Medicine and Psychology vol 4 thermocouples and an ankle cuff was used for measurement of the Jun 1967 p 3843 33 refs In Japanese swelling in the ankle joint The results have not yet been fully analyzed but some trends were observed During arithmetic tests The life span the incidence of chest tumor and body weight the subjects were still while during vigilance tests they moved of C3H female mice irradiated at the low dose rate of 50 r/5 w (1 43 r/day) till the death of all mice were observed The life span about frequently The work may be important for seat design and of irradiated mice was reduced to 78% of control The percent standardization of the minimum space given to passengers in survival was reduced and the mortality rate per day was higher in coaches and aircraft the irradiated group than in the control group No effect on the incidence of chest tumor by irradiation and on its latent time were A68-80286 observed The body weight was smaller in the irradiated group than SUBJECTIVE VERTICAL AS A FUNCTION OF BODY the control and did not increase after exposure of accumulated dose POSITION AND GRAVITY MAGNITUDE. 250 r in the former while it increased in the latter (correspondent H. Schone. D E Parker. and H. G. Mortag (Max-Planck-lnst. fur to accumulated dose 1 000 r) In consideration of a long trip in

Verhaltensphysiol I Seewiesen. West Germany) space an experiment for long term effects at a low dose rate of Die Naturwissenschaften. vol 54. Jun. 1, 1967. p 288 5 refs. less than 0 1 r/day on mammals should be undertaken in the Grant PHS MH-12.310 future The subjective vertical as a function of body position and gravity magnitude was investigated Subjects were tightly restrained with A68-80290 head position fixed so that the utricular maculae was approximately PSYCHOLOGICAL STUDIES ON SENSORY DEPRIVATION in the horizontal plane. Subjects were then tilted laterally 5, 15. Serro Kitamura (Tohoku U Sendai Japan) 30. 45. 60 and 75" and centrifuged at force levels of 1.O. 1 2 and Japanese Journal of Aerospace Medicine and Psychology, vol 4 1.8 g A linear relationship was illustrated between the angle Jun 1967 p 44-50 11 refs In Japanese between a luminous line and the head vertex-base axis and utricular The results of previous studies since 1961 were summarized shear over over a range of zero to 0 8 g Beyond 0 8 g, there were and an attempt was made to integrate the differentiating effects deviations from linearity and after 1.O g, the curves appeared flat of sensory deprivation The results seem to indicate that the An interaction between the utricles and other gravity receptors was isolation impaires the higher mental functions and facilitates the suggested. lower ones

A68-80287 A68-80291 INVERSION OF THE EFFECT OF INCREASED GRAVITY EEGS AND CARDIO-VASCULAR RESPONSES UNDER ON THE SUBJECTIVE VERTICLE. SIMULATED GRAVITATIONAL STRESS INDUCED BY H. Schone and D. E. Parker (Max-Planck-lnst. fur Verhaltensphysiol.. LOWER BODY NEGATIVE PRESSURE. Seewiesen. West Germany) Genyo Mitarai. Shigeo Mori. and Sadaharu Takagi (Nagoya U . Res. Die Naturwissenschaften. vol. 54. Jun 1, 1967, p. 288-289. of Environ Med.. Dept. of Aviation Physiol , Japan). The effect of increased gravity fields during lateral body Japanese Journal of Aerospace Medicine and Psychology, vol 4, tilts was investigated. Four subjects were studied in body positions Jun. 1967. p. 51 40.23 refs. In Japanese. of 45. 60, 75. 90. 105 and 120" (angle a)at force levels of 1.0. Changes of the electroencephalogram (EEG). heart rate. 1.2, 1.4, 1.6.and 1.8 g. The subjective vertical was recorded at respiration and blood circulation of the cerebral surface induced by the angle between a luminous line and the head vertex-base axis the lower body negative pressure (LBNP) of -30 mm. Hg to (angle PI. In body positions below 90' an increase in g produced - 120 mm Hg were observed in 20 unrestrained rabbits The LBNP an increase in p up to the saturation level. For body positions was produced by sucking the air out of the box where the lower above 90". the opposite effect was produced. Data plotted in terms half of the body of a rabbit was tightly enclosed With the LBNP of (3 as a function of a clearly indicated the inversion effect. less than -70 mm. Hg. the heart rate in unanesthetized rabbits was increased 30 to 50% within five to 10 sec and maintained A68-80288 its level during suction. When suction was stopped. it was A DESIGN OF SPACE CAPSULE FOR SMALL ANIMAL. immediately decreased below the resting level and then gradually Ryohei Yurugi. Haruo Ikegami. Mamoru Furuya. recovered within about 30 sec. In spite of this hypotension. Japanese Journal of Aerospace Medicine and Psychology, vol. 4. however, the EEG showed activated pattern consisting of high Jun. 1967. p. 33-37. In Japanese. voltage fast waves or predominant basic rhythms of five to six c./sec A small and light space capsule for a small animal such as long as the reflex compensation was present Corresponding as a rate or a mouse was designed. This capsule is made of plastic with these, the cerebral surface was congested with dilatation of

40 arterioles after a short period of initial ischemia. Under this condition. afternoon plasma 17-OHCS concentrations failed to fall Negative therefore, the blood supply in the brain may still be sufficient to nitrogen. potassium, and magnesium balances were produced by sustain the nervous function. suggesting that the effect of diminished dietary intake, increased urinary excretion, and sweat gravitational stress on the cerebral circulation is different from that losses Urinary sodium and chloride fell abruptly: their renal retention in the other part of the body When the LBNP was repeated persisted three days following heat exposure. Orally administered frequently or was more than -70 mm. Hg. the heart rate slowed tap water during a continuing production of sweat caused irregular rhythms even from the beginning of suction, indicating dilutional decreases in concentration of serum inorganic elements. circulatory decompensation. Simultaneously with these changes, the Hypophosphatemia was exaggerated, possibly because of respira- EEG became slow and flat, and high voltage slow wave bursts tory alkalosis. Phosphate losses in urine and sweat were minimal. were frequently observed at the end of suction. which appeared to be preventing appreciable loss of body phosphorus. Adrenal responses the epileptic seizure pattern as found previously in the centrifuged and alterations in nitrogen metabolism during artificial hyperthermia monkey From the results obtained, it is concluded that the changes resembled changes seen in infectious fevers. In contrast, body salt ' of EEG by positive acceleration at least can be well simulated by and water metabolism was influenced by greater sweat losses LBNP, and that these should be analyzed in relation to the changes during induced hyperthermia. of cardio-vascular responses. A68-80294 EFFECTS OF EXTREMES OF RESPIRATORY AND A68-80292 METABOLIC ALKALOSIS ON CEREBRAL BLOOD FLOW IN THE EFFECT OF PROLONGED LACK OF SENSORY MAN. STIMULATION UPON HUMAN BEHAVIOR. Harry Wollman, Theodore C Smith, George W. Stephen, Ethan T. Sukeo Sugimoto (Nagoya U.. Res. Inst. of Environ. Med.. Japan). Colton 111. Harriet E. Gleaton. and S. Craighead Alexander (Pa U.. Japanese Journal of Aerospace Medicine and Psychology, vol. 4. School of Med., Dept. of Anesthesia, Philadelphia). Jun 1967. p. 61-66. In Japanese. Journal of Applied Physiology, vol 24, Jan 1968. p. 60-65. 29 Reaction patterns of subjects who underwent 72 hr. of refs. sensory deprivation were obtained and psychologically analyzed. We Grants NIH GM-09070-05. NIH 5-T1-GM-215-09, NIH continuously observed the detail change of the subject's behavior. l-K3-GM-34.902-01. and NIH 5-K3-GM-25.153-03. making an entry in our tentative 'observation notes of behavior' in Cerebral blood flow has been measured during steady states every min. Three male subjects individually confined in a cylinder of both respiratory and metabolic alkalosis in lightly anesthetized shaped isolation chamber semisoundproofed. 7 ft. in diameter and man When mechanical hyperventilation decreased arterial Pco2 11 ft. in length A subject seated in a comfortable arm chair (Paco21 from 37 to 19 torr, cerebral blood flow was lowered under dun light, but was not restricted to depart the chair. Tape from 44 1 to 25.3 m1./100 g. per min., a 43% diminution. recordings of all spontaneous comments were obtained through Additional reduction of PaC02 to 10 torr lowered mean cerebral ceiling microphones Continuous observation of subject's behavior blood flow an additional 17% to 21.0 m1./100 g per min. In two was made during the experimental hr. by means of an subjects minimum values of cerebral blood flow were achieved at intercommunication television system. All subjects were carefully PacoZ levels near 19 torr, but in four others only at greater degrees interviewed at the end of the confinement period to evaluate the of hypocarbia The mean value for maximum cerebral vascular nature of specific behivier CI sensory experiences reported. The resistance during hyperventilation and respiratory alkalosis was 3.5 range and variety of reactions to the lack of sensory stimulation torr/ml. per 100 g. per min. Metabolic alkalosis induced by sodium were broad. probably because of differences in personality and bicarbonate infusion, with PaCOz controlled at 19 torr, raised preferred modes of defense All subjects. however. presented several arterial pH from 7 63 to 7 79: and cerebral blood flow was typical reaction patterns. Such phenomena might be considered that increased from 26.1 to 31.3 ml./lOq g. per min. This 17% increase in subjects tried to keep normal ego-functioning and then unavoidably cerebral blood flow occurred despite a decrease in blood pressure. tended to deterioration of it. Phantasic play of reaction patterns is and was significant at the 0.01 level. It is concluded that metabolic accessible defense mechanism for a isolated person. As the alkalosis can exert a slight dilating effect on cerebral vessels. secondary process thought that had amused subjects at the beginning of the experiment was getting impaired, the primary process A68-80295 thought began to control them at the middle period of sensory EFFECTS OF ACETAZOLAMIDE AND HYPOXIA ON isolation and concurrently vocalization and impulsive action came out. CEREBROSPINAL FLUID BICARBONATE. At the latter part of the experiment, subjects fell into motivational Richard S. Kronenberg and Stephen M. Cain (USAF School of losses and two of them occasionally reported auditory hallucination Aerospace Med , Physiol Branch, Brooks AFB, Tex.) Journal of Applied Physiology. vol. 24. Jan. 1968. p. 17-20. 9 refs. A68-80293 Because of the importance of cerebrospinal fluid (CSF) METABOLIC BALANCE STUDIES DURING INDUCED pH in respiratory acclimatization to altitude. which may involve an HYPERTHERMIA IN MAN. active transport of HCOB-. and because of the unknown role that William R. Beisel. Ralph F Goldman. and Robert J. T. Joy IU S. carbonic anhydrase found in choroid plexus and nervous tissue may Army Med. Unit, Fort Detrick, Frederick, Md. and U S. Army Res. play in this, alterations of CSF HC03- in relation to arterial levels Inst. of Environ. Med.. Natick. Mass.) were measured in men exposed to altitude. Sublects were placed (Am Physiol. SOC, Ann. Fall Meeting, Providence, R. I., Aug. in a low-pressure chamber at either 14,000 ft. (447 torr) or 3.000 19641. ft. (681 torr) for 24 hr. Before entering the chamber, each subject Journal of Appl/ed Physiology, vol. 24. Jan. 1968. p. 1-10, 31 took a total of 750 mg. of acetazolamide or a placebo. End-tidal refs. Pco2 was measured every two hr except during sleep At 24 Metabolic responses in men were studied during hyperthermia hr.. samples of arterial blood and CSF were analyzed for pH. Po2 induced by humid heat. Conditions in an environmental chamber Pco2 HCO3,-. and lactate (CSF only) Arterial and CSF HCO3- were adjusted to increase rectal temperatures 0.1 42"C./hr. for were lower in treated subjects at both altitudes Altitude shifted 18 hr. and to hold them at 39.4"C. for 6 hr. After rising initially. the linear relationship of CSF to arterial HC03- downward about skin temperature followed a similar pattern. Urinary 17-OHCS. 3 mEq./liter. This was three times the amount that could be 17-KS. and pregnanetriol increased during hyperthermia and accounted for by the increase in CSF lactate at the higher altitude.

41 A68-80296

Changes in CSF HC03- at 24 hr could not be ascribed to any Threshold signal-to-masker ratios were obtained for a 1.000-Hz direct effect of acetazolamide on secretory mechanisms signal presented with either an identical frequency sinusoidal masker or a complex masker consisting of the same frequency as the A68-80296 signal plus two sidetones 300 hz on either side of the central ENERGY THE RAT AT M,NIMAL component. Data considered include signal durations of 20. 400. and 1.000 msec LEVELS OF SPONTANEOUS MUSCULAR ACTIVITY. with masker durations either equal to that of the Pietro Bramante ",, toll of Med, Dept of physiol,, signal or continuous for the block up-and-down. two-interval. Journal of Applied Physiology, voI, 24, Jan 968, p, -1 6, 3o forced-choice threshold run. The parameters of primary interest were -..'- the level of the masker and whether the masker was gated or IC15 Grant PHS HE 10373 and 111 U supported research continuous The thresholds appeared to indicate that when the Quantitation and analysis by original technique of recorded excitation pattern of the masker was increased (by shortening its oxygen consumption and spontaneous muscular activity (SMA in duration or adding sidetones) so as to equal or surpass that of the arbitrary units) in normal rats showed the follosrving (1) Least signal masked thresholds tended toward an inverted N function observed metabolic rate (LOMR. i.e. lowest vo2 when SMA=1.0 as related to masker level rather than being independent of masker u). detected 50 times in 119 experiments. yielded the allometric level Also differences between the gated and continuous masker relationship LOMR=lO77 (~eight)~~f4%.(2) In 48% of 1,019 thresholds did not appear to be related to changes in signal 10-min observed periods, the value of SMA was 1.0. 1.1, or 1 2 uncertainty as reflected in the slopes of psychometric functions units. These "microactivities" corresponded to a mean Voz value defined minimal observed metabolic rate (MOMR) Voz differences among the three levels of minimal activity were not significant; A68-80299 however. MOMR was statistically different from LOMR (A=5%: CELLYIELDS OF BACTERIA GROWN ON METHANE. P< 001). (31 At each level of activity (up to 2.9 units). VoZ/W 6=k,. Patricia S. Vary and Marvin J. Johnson (Wis. U.. Dept. of Biochem , [.e.. Vo2 per unit of "standard body size" (SEIS) could be represented Madison). by a series of constants of increasing value. from 10.47 for LOMR Applied Microbiology. vol. 15. Nov. 1967. p. 1473-1 478. 13 refs. to 15.54 for SMA=2.9 units. (4) Oxygen consumption per unit of NASA Grant NsG[P]-23 and Grant PHS A102967-08. SBS. calculated as a function of SMA. yielded the equation Several mixed cultures of methane-oxidizing bacteria were Voz/W 6=8 26+2 33 (SMA) f 0.17 (51 It is proposed to utilize isolated. Among them. culture HR (consisting of two gram-negative the frequently found MOMR in lieu of the rare LOMR as a rods, one 0.5xl.Oy. the other 0.8~2to 3y) was found to be the precisely defined index of the resting metabolic rate of the rat. fastest-growing and to give the highest yields. Optimal conditions for rapid growth and high cell yields from methane were found to A68-80297 be- 30°C.. NH4+ as nitrogen source, and pH 6.5. Requirements EXPLANATION OF MASKI N G-LEVEL DIFFER ENCES THAT for COz and Cu++ were observed. Under these conditions. RESULT FROM INTERAURAL INTENSIVE DISPARITIES generation times of approximately three hr and cell yields from methane between 65 and 70% could be attained. Culture HR can OF NOISE. utilize methane, methanol, ethyl alcohol, I-propanol, n-butyl alcohol. Terrence R Dolan and Donald E Robinson (Ind U , Commun Lab, and glucose, but not propane. for growth. Yeast and beef extracts are Bloomington). inhibitory. Carbon balances demonstrate that few if any products Journal of the Acoustical Society of America. vol. 42, Nov. 1967. other than cells and CO2 are produced from methane under the p. 977-981 17 refs. growth conditions used Cell analyses for carbon, hydrogen. nitrogen, AFOSR. NSF. and United Cerebral Palsy Res and Training Found. and amino acid content of culture HR were also made. supported research. The detectability of a monaurally presented 500 c p s. signal was measured at each of several values of interaural correlation A68-80300 for a wide-band noise masker. The results, when expressed in EFFECT OF ENVIRONMENT ON STAPHYLOCOCCAL terms of masking-level differences are in agreement with data LESIONS IN MICE. reported by Whitmore and Wilbanks and show a function of similar Jerome P. Schmidt, Joseph T. Cordaro. and Robert J. Ball (USAF form to that described by Robinson and Jeffress Additionally. the School of Aerospace Med, Aerospace Med. Div. Brooks AFB, detectability of a monaural signal was investigdted as a function Tex.) of the interaural intensive relations of a wide-band noise masker. Applied Mrcrobiology, vol. 15. Nov. 1967. p. 1465-1 467. The data are in agreement with results originally shown by Hirsh. The influence of reduced barometric pressure on the and since, replicated several times. That is. detectability is greatest development and healing of staphylococcal skin lesions in mice was when the level of the noise masker at the two ears is equal. and investigated by exposing groups of animals to the test environment decreases as the level of the masker at the nonsignal ear is before, after, or before and after subcutaneous inoculation with attenuated The data are used to estimate parameters for a simple 3.5~10~colony-forming units of a phage type 80 strain of model that attempts to account for changes in detectability that Staphylococcus aureus. Similarly infected control animals were not occur when a monaural signal IS presented with binaural. correlated exposed to the experimental environment. The results indicate that noise having an interaural level difference. The model proposes that the lesions which developed in mice exposed to the test at low external noise levels. internal noise leads to a decrease in environment prior to infectious challenge were larger and healed at interaural-noise correlation. Predictions from the model are in a slower rate than those in mice maintained at ground level before reasonable agreement with data reported previously. infection Exposure after inoculation produced no demonstrable effect in the size or healing rate of the experimental lesions.

A68-80298 MASKER LEVEL AND SINUSOIDAL-SIGNAL DETECTION. A68-80301 Richard A Campbell and Elaine 2 Lasky (Western Reserve U., BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED Cleveland, Ohio). AIR CONTAMINATION CONTROL SYSTEMS. Journal of the Acoustical Society of America. vol. 42. Nov. 1967, Marcus M Jensen (Calif. U , School of Med.. Dept. of Med. p 972 976 9 refs. Microbiol. and Immunol.. Los Angeles). NSF supported research Applied Microbiology, vol 1 5. Nov. 1967. p. 1447-1 449. 7 refs.

42 A68-80306

The effectiveness of installed air contamination control systems Robert A. Schneider (Okla. U., Med. Center, Dept. of Med. and for removal of airborne microorganisms was determined. Seven Neurocardiol. Res. Program. Oklahoma City). separate systems were challenged with aerosolized TI bacteriophage. Journalof Applied Physiology. vol. 24. Jan. 1968, p. 1 1 5-1 18. Air samples were collected with Anderson samplers containing Grant NIH HE 06286-06. agar plates that had been swabbed with susceptible Escherichia coli. A fully automatic portable device, weighing 4.75 Ib.. has The advantages of using bacteriophage for testing air-handling been developed to record systolic and diastolic pressures and heart systems are discussed. The air systems employed both filtration and rates in subjects at work and home. while driving. and during sleep ultraviolet irradiation and air-flow rates varied from 600 to at home. A time! activates a magnetic valve releasing N2 to inflate 18.000 ft.3/min. Reduction rates of airborne bacteriophage passing a conventional cuff and to move a spring-loaded piston which through the various air systems ranged from 99.8 to 99.99%. controls the electronic circuitry and gas flow and records the pressure in the system at IO-mm steps from 240 to 20 mm. Hg These pressure signals and the Korotkoff sounds from a crystal A68-80302 microphone are modulated onto tape as frequencies which are later LACK OF PHYSICOCHEMICAL EQUILIBRIUM BETWEEN demodulated to voltages which drive a conventional direct-current BLOOD AND BONE CALCIUM IN THE ISOLATED PERFUSED penwriter Sixty recordings are possible from the N2 tank needs DOG LIMB. recharging Recordings can be programmed at intervals of 1-60 G. A. Rodan, U A. Liberman (Weizmann lnst of Sci, Beilinson min The calibration scale has proved accurate and the recorded Hosp, Rehovoth. Israel). M Paran (Petah Tikva and Sorek Nucl. blood pressures agree within 24%with simultaneously recorded Res. Center, Yavneh. Israel). and M. Anbar. auscultatory values. The device is unique in that the subject is Israel Journal of Medical Sciences. vol 3. Sep.-Oct 1967. totally uninvolved and a blood pressure scale is recorded with each p. 702-71 3. 6 refs. pressure determination. Grants NIH 5x5121 and NIH 5x5122. The isolated perfused dog limb was found to be a suitable system for the investigation of the involvement of bone mineral in blood calcium homeostasis The response of this system to hyper- and hypocalcemia was studied by following the calcium A68-80305 concentration in the circulation and the kinetic behavior of Ca4’ HEART RATE RESPONSE TO SUBMAXIMAL EXERCISE IN tracer After a calcium load, the calcium concentration and ionic THE STANDARDBRED HORSE. activity stabilized at a proportionally higher level, but no change William P. Marsland (Ohio State U., Dept of Vet. Physiol. and Pharrnacol; Columbus). in the size of the isotropic exchangeable pool was observed. Following the administration of EDTA, a small amount of calcium Journal of Applied Physiology. vol. 24. Jan. 1968, p 98-101 which had not been in isotopic equilibrium with the blood was 10refs. Central Ohio Heart Assn supported research. irreversibly mobilized. These findings exclude the possibility that a Heart rates at rest, during submaximal exericse and during physicochemical crystal-solute equilibrium plays a role in calcium homeostasis. The experimental findings strongly support the concept recovery from submaximal exercise, are described for 22 Standardbred horses who were actively competing in races at the of a biological membrane selective to calcium ions separating time of the study Endurance training of two previously unraced blood from bone. It was also conclucieci iiidi iiie idbi. isuiupiLaiiy horses produced a reduction in heart rates at rest. during exchangeable bone pool does not contain calcium in a solid form submaximal exercise, and during recovery from submaximal exercise. A method for evaluating physical fitness in the Standardbred horse is also described. Finally. a highly significant correlation was found A68-80303 between maximum heart rate during submaximal exercise and ERYTH ROKINETICS IN HIGH-ALTITUDE-ADAPTED racing performance (r =O 899, P= < 01). This correlation suggests that ANIMALS (LLAMA. ALPACA, AND VICUNA). those horses with lower maximal heart rates during submaximal Ckar Reynafarje. Josh Faura. Alfredo Paredes. and Doris exercise had faster winning times in races. Villavicencio (San Marcos U.. Fac. de Med.. Inst. de Biol. Andina. Lima. Peru). (Intern. Syrnp. on Metab. Adaptation to Temperature and Altitude, Kyoto. Japan, Sep. 1965). A68-80306 Journal of Appl/ed Physiology, vol. 24, Jan. 1968, p 93-97. 14 A RECIRCULATION SYSTEM FOR THE DETERMINATION refs OF BLOOD GASES BY GAS CHROMATOGRAPHY. Grant NIH HE-07416. F. Gimeno Ortega and G. J. Tammeling (State U.. Med. Dept, The morphological aspects of the hematology and the kinetics Pulmonary Div.. Groningen, The Netherlands) of red call formation were studied in alpacas, llamas, and vicuiias Journal of Applied Physiology. vol 24. Jan 1968. p. 119-123. at 4,200 m altitude. The results of these investigations indicate 16 refs that these animals have a high red cell count (above 13.000.000). Netherlands Organ for Health Res, T.N.O. supported research. however. the hemoglobin ranges between 13 and 15 g. and the A recirculation system for the determination of the oxygen hematocrit between 35 and 40%. This is due to the fact that the red and carbon dioxide content of blood by gas chromatography is cells are small. These animals have a greater red cell production described Respiratory gases are evolved from the blood in a cuvette and destruction results in a red cell mass which is less than that by appropriate reagents This cuvette is part of a circuit, the gases possessed by human natives at altitude No secretion of of which are recirculated by a membrane pump. After equilibrium erythropoietin was found under normal conditions at 4.200 m , but has been attained, a constant fraction of the gas IS transferred to the titer of this hormone was found elevated in the plasma of an the chromatograph columns by a commercial gas-sampling valve. alpaca which had been bled. The reproducibility of the method is similar to that of the Van Slyke-Neil1 technique under comparable operating Conditions. The recirculation system allows a duplicate determination of both A68-80304 oxygen and carbon dioxide content in approximately 15 min. If the A FULLY AUTOMATIC PORTABLE BLOOD PRESSURE volumetric estimation of blood gases is preferred over direct RECORDER. measurement of gas tensions in blood, this method is recommended.

43 ,

A68-80307

A68-80307 X-ray diffraction and infrared spectrometry were applied NOTE ON PERCEIVED MOVEMENT AND APPARENT to bone specific gravity fractions obtained by density gradient DISPLACEMENT. separation. On the basis of a symbolic model, considering bone as Leonard Brosgole (St John‘s U , New York. N Y ) a heterogeneous population of elementary volumes, these data Acta Psychologica. vol 26. Oct. 1967, p. 233-235. were related to the sequence of events leading to the mineralization A criticism was presented which was directed toward the of bone. The various steps comprise the precipitation of an paper ”Some relations between autokinetic motion and space amorphous material. the appearance of an initial and final localization” reported by Glick. et al Issue was taken with the style crystalline precipitate. The initial crystal line precipitate is a highly of the paper rather than with substantive content It was felt that calcium-deficient apatite, the final precipitate is hydroxyapatite. the work conveyed a distinct impression that a paradoxical relationship was found between perceived motion and egocentric A68-80311 space localization, and that the authors did not demonstrate in EFFECT OF CARRIER CALCIUM LEVEL ON THE inverse relationship between motion and displacement. It was also COMPARATIVE METABOLISM OF CALCIUM-45 AND thought that a concise statement about the alleged paradox being STRONTIUM-89 IN THE RAT. clearly resolved by the reports of apparent body movement should J. Menczel. G. A. Pakis. and R C Likins (Natl Inst. of Dental Res.. have been included. Lab. of Biochem.. Bethesda. Md; Hebrew U -Hadassah Med. School, and Hadassah U. Hosp.. Dept of Med. A and Metab. Unit A68-80308 for Bone Diseases. Jerusalem. Israel). RADIOPROTECTION OF VlClA FA8A BY SEROTONIN- Israel Journal of Medical Sciences, vol. 3. Sep.-Oct 1967, CREATININE SULFATE COMPLEX p. 697-701. 13 refs. R Villalobos Pietrini and A Laguarda Figueras (Mexico Natl A chemically defined liquid diet containing either 0.1 or Autonomous U Inst of Biol and lnst of Med and BIOI Studies 0.5% calcium was given as a single oral dose to rats. The effect Mexico City) on Ca45 and Sr89 metabolism was investigated in a short-term RadiationBotany vol 7 Oct 1967 p 369-373 21 refs experiment The absorption of Ca45 from the gastrointestinal tract Experiments were performed to determine if serotonin and the incorporation into bone was larger than that of Sr8’ under creatinine sulfate complex (S-CS C) decreases the lethal effects all circumstances. The low calcium diet resulted in a twofold of X rays on Vwa faba The same substance has been found to increase in the absorption of both isotopes. The plasma concentration protect mammals against ionizing radiations in which serotonin s and the retention of Ca45 and Sr89 by bone was higher in the mechanism of action is purported to be due to vasoconstrictmn animals who received the low calcium diet. thereby decreasing the oxygen tension inside the tissues This hypothesis cannot explain the radioprotective effects in plants A68-80312 Reducing agents containing sulfur groups have been previously MEASUREMENT OF THE PROTON DOSAGE OF THE shown to be effective radioprotectors This electron donor GEMINI ASTRONAUTS WITH NUCLEAR EMULSIONS mechanism as well as formation of radioresistant complexes with [MESSUNGEN DER PROTONENDOSIS DER GEMINI- radiosensitive sites interference with biochemical reactions or ASTRONAUTEN MI1 KERNEMULSIONEN]. scavenging of free radicals might explain the radioprotection Hermann J. Schaefer (Naval Aerospace Med. Inst, Pensacola, Fla.) effectiveness of serotonin creatinine sulfate complex in plants But 6iophysik.vol 4. no. 1, 1967, p 63-76 5 refs In German. at this time none of these possibilities can be considered sufficient NASA supported research. explanation of the results obtained Small film packs with nuclear emulsions were carried on the Gemini flights. The analysis of the path tracks in llford -G 5 and - K.2-emulsion pairs permitted an accurate determination of A68-80309 discharge and energy loss spectrum and with it the dosage of PURKINJE SHIFT IN THE HUMAN ELECTRORETINOGRAM proton radiation to which the Gemini capsule was exposed in flight William R Biersdorf (Walter Reed Army Inst of Res Dept of through the south Atlantic radiation belt. More than 40% of the Exptl Psychophysiol Washington D C 1 local dosage in the emulsion was produced by protons. As the American Journal of Ophthalmology vol 64 Oct 1967 results of this spectral composite showed, that were large differences p 757 760 12 refs in the radiation level in the capsule. The dosages of the three A shift from rod functioning under dark adaptation to complete measuring places directly from the astronauts on the 14-day Gemini cone functioning in light adaptation (Purkinje shift) was obtained flight GT-VI1 varied from 159 to 233 millirad. The electron and for the b wave of the human electroretinogram The technique gamma background appeared very small but was not separately utilized was (1) slow square wave flickering stimulation to determined The dosage contribution of heavy nuclei was determined allow simultaneous rod and cone functioning (2) full visual field by estimation of the atomic number with the help of an order of adaptation with a smaller test field to minimize stray light effects magnitude comparison scale and showed as little as ten millirad. and (3) a low criterion electroretinogram amplitude obtained by It appeared extraordinarily complex to fix the true radiation load response averaging The light adaptation level found necessary for and the highest permissible dosage for whole body radiation cone functioning was below that required for psychophysical rod exposure in such bizarre radiation fields as the ones from which the saturation The duplicity theory was thus shown applicable to measurements were taken. electroretinal measures of human visual functioning A68-80313 LIGHT SUMMATION AND THE PERCEIVED LENGTH OF A68-80310 MOVING LINES. X-RAY DIFFRACTION AND INFRARED ANALYSIS OF BONE Gordon Stanley (Ind U Bloomington) SPECIFIC GRAVITY FRACTIONS IN THE GROWING RAT. ActaPsycholog/ca vol 26 Oct 1967 p 260-264 6 refs N Quinaux and L J Richelle (Lihge U lnst de Therap Exptl Twenty four subjects viewed an arc line with red and green Belgium) sections rotating at 60 r p m around a central potnt of fixation Israel Journal of Medical Sciences, vol 3 Sep -0ct 1967 p When the leading half of the arc was red and the second half green 677-690 17 refs subjects reported seeing red followed by yellow With order of Grant PHS DE 01931 03 04 color reversed subjects reported seeing green followed by orange

44 .

The apparent length of the arc-line was shorter when rotating than Pauline Beery Mack and Paul L. LaChance (NASA, Manned when stationary An explanation was proposed in terms of Spacecraft Center, Biomed. Res. Office, Houston and Tex. Woman's excitation-inhibition. funneling and light summation U..Res. Inst.. Denton). (Space Med. Branch Res. Coord. Meeting, Second Ann.. Houston, Feb. 17. 1966). A68-803 14 American Journal of Clinical Nutrition. vol. 20. Nov. 1967, THE RELATIONSHIP BETWEEN PERCEIVED MOVEMENT p. 1194-1 205. 16 refs AND APPARENT DISPLACEMENT: A REPLY TO NASA Grant NsG-440 and NASA Contract BG72 1-27-7-152P BROSGOLE. Evaluations of bone mass changes in terms of calcium Joseph Glick and Seymour Wapner (Yale U.. Dept. of Psychol.. hydroxyapatite equivalency were made for the central section of New Haven, Conn. and Clark U . Worcester. Mass.) the os calcis and for hand phalanx 5-2 of men participating in Acta Psychologica. vol. 26. Oct. 1967. p 236-240. seven bed rest units consisting of an equilibration period, a 14-day Grants PHS MH 00348 and PHS HD 02570 bed rest period. and a reconditioning period. with the level of A reply to criticism by L. Brosgole of a previous paper was calcium intake during bed rest ranging from 300 to 2.000 mg. daily presented involving the relationship between perceived movement The same type of bone mass determinations was made on the and apparent displacement. crews of the Gemini IV, Gemini V. and Gemini VI1 missions. The method of radiographic bone densitometry was used in evaluating skeletal changes in both groups of subjects. A significant negative A68-80315 coefficient of correlation was found between bone mass losses in GLUlTONY. 2. THERMOGENESIS IN OVEREATING MAN. the central section of the os calcis and the mean levels of daily D S. Miller. Pamela Mumford. and M. J. Stock (London U.. Queen calcium intake after 14 days of horizontal bed rest. Significant Elizabeth Coll.. Great Britain). positive correlations were found between intake of dietary calcium American Journal of Clinical Nutrition, vol. 20. .Nov. 1967. and outgo of urinary and of urinary and fecal calcium In four bed p. 1223-1 229 23 refs. rest units in which the same level of dietary calcium was fed in Eleven young adult overeating men and women had their the pre-bed rest ambulatory equilibration period as during the bed oxygen consumption measured under various conditions of activity. rest phase, the urinary and the combined urinary and fecal calcium Basal metabolic rate was not increased while overeating The small output during bed rest surpassed that during ambulation by increase in oxygen consumption in the resting state did not significant differences throughout. With respect to the three groups account for the increased heat production of overeating subjects. of astronauts, the duration of the orbital flight evidently was not However, the consumption of oxygen over 24 hr. was considerably the sole factor in losses of bone mass. since the astronauts raised while overeating. and the apparent paradox may be resolved engaged in the longest space flight experienced the lowest negative by the observation that the thermic effect was greatly increased changes in bone density. Although mean daily calcium consumption while exercising. Oxygen consumption reached a peak about one was found to be related negatively to bone density losses in hr. after the consumption of a meal and was directly related to subjects during bed rest. the same could not be stated unequivocally the caloric intake. The results indicate that the factorial method for concerning astronauts during space flight with the evidence now calculating calorie requirement is inadequate particularly with in hand because of uncontrolled variables, such as stress and subjects in the dynamic phase of obesity. dietary factors in addition to calcium. Also the exercise program introduced into the Gemini VI1 flight imposed a new variable which contributed to the reduction of bone mass in the os calm as A68 80316 supported by ground based trials with bed rest subjects Because AN STUDY OF of the small number of sublects in the space flight study to date OVEREATING LOW-'. OR HIGH-PROTEIN DIETS. further data will need to be acquired from future flights in order D S Miller and Pamela Mumford (London U Queen Elizabeth to understand the fully Coll Great Britain) American Journal of Clinical Nutrition, vol. 20. Nov. 1967, p. 1212-1 222. 34 refs. Med. Res. Council supported research Sixteen young adult men and women were fed. for periods A68-80318 of four to eight wk, diets containing either about 2.8 or 15% of EFFECT OF REDUCED PROTEIN INTAKE ON NITROGEN protein calories. and providing an excess of about 1.400 kcal./day LOSS FROM THE HUMAN INTEGUMENT. above their normal intake. Measurements were made of body Ellen Rehr Sirbu. Sheldon Margen. and Doris Howes Calloway weight. activity. urinary output of nitrogen and creatinine. (Calif. U.. Dept of Nutr. Sci.. Berkeley). digestibility of the food. basal metabolic rate, total body potassium. (Federation of Am. SOC.for Exptl. Biol.. 51st Ann. Meeting, Chicago, subcistaneous fat. and total body water. The mean weight gain of Apr. 1967). the ;ow-protein groups was 1.1 kg. compared with a theoretical American Journal of Clinical Nutrition. vol. 20. Nov. 1967, figure of 5.0 kg. if the excess calories are calculated as being p. 1158-1 165. 27 refs. converted to adipose tissue containing 66% fat: for the high-protein NASA Grant NGR-05-003-068. groups the mean weight gain was 3.7 kg. compared with a Nitrogen losses from the integument were studied in 20 theoretical figure of 5.4 kg. Since none of the indices of body male subjects ranging in age from 20 to 39 yr under nonsweating, composition showed any real change during the experimental period, resting conditions in conjunction with a nitrogen balance study and since activity was both low and unchanged, it is clear that designed to ascertain minimal protein requirements for man. Subjects the excess caloric intake of the subjects was disposed of by an wore long underwear for repeated collection period; of three or six increased heat production This view is supported by the days Hair and beard were weighed and nail growth was measured measurement of oxygen consumption reported in a following paper from serial nail markings. Nitrogen in bath and laundry water and has implications in the etiology of obesity. ranged from 59 to 204 mg./day with a mean of 1 I9 mg.. for subjects on a control diet containing 12.3 g. of nitrogen. When the subjects were given 0 6 or 3 8 g of nitrogen daily there was a A68-80317 significant decrease in the amount of nitrogen lost in the dermal EFFECTS OF RECUMBENCY AND SPACE FLIGHT ON BONE excretions. Blood area nitrogen and dermal excretion of nitrogen DENSITY. were positively correlated. Varying the levels of nitrogen intake did

45 A68-80319 not affect the rate of hair and beard growth The nails grew an A68-80323 average of 0 093 mm /day and average total head hair growth was RESPONSE TIMES TO ELECTROCUTANEOUS STIMULA- 160 mg /day An average daily loss of 24 mg of nitrogen was TION. attributed to head hair and nail replacement Mark Hofrnann (S Dak U..Vermillion) Perceptual and Motor Skills, vol. 25. Oct. 1967. p 509-513. 17 refs. A68-80319 Response times were obtained from nine subjects responding EFFECTSOF IONIZED AIR ON STRESS BEHAVIOR to DC electrocutaneous signals. Each subject received a series of James R Nazzaro Donald E Jackson and Lloyd E Perkins (U S 160 signals varying randomly in inter-signal interval (response to Naval Weapons Lab Dahlgren Va ) onset of next signal) and location. The results indicated that of the Medical Research Engineering vol 6 Third Quarter 1967 five inter-signal intervals employed. those being seven, ten, and p 25-28 11 refs twelve sec in duration produced faster mean response times than Grant PHS MH 08710 01 those of two and four sec Response times to the locations, the The differential effect of negative and positive ions on a left hand, left foot, right hand, and right foot. did not differ conditioned emotional response in six white rats was demonstrated significantly from one another but significantly interacted with Following a five day control period half the animals were subjected subjects to positive and half to negative ions After eight days the conditions were reversed Five animals showed significant changes in the A68-80324 response rate following exposure to ions The predictions were THE VASOMOTOR COMPONENT OF THE ORIENTATION based on the hypothesis that negative ions parallel the action of REACTION AS A CORRELATIVE OF ANXIETY. reserpine Results suggest that negative ions like reserpine reduce Earrie T Jackson and W F Barry (Ottawa U , Canada). anxiety but facilitate learning whereas positive ions may increase Perceptual and Motor Skills. vol 25. Oct 1967. p 514-516. anxiety but interfere with learning The possibility that individual 6 refs. differences in ion sensitivity exist was discussed facilitate learning Forty-six males were administered the Institute for Personality whereas positive ions may increase anxiety but interfere with and Ability Testing Anxiety Scale and the obtained sten scores learning The possibility that individual differences in ion sensitivity were correlated with the number of neutral auditory stimuli required exist was discussed to reach habituation. Habituation was defined by the absence of digital vasoconstriction (a component of the orientation reaction) to the stimuli The Spearman rho was 788. The results were A68-80320 interpreted in terms of activation theory and the hypothesis was BREATH-BY-BREATH C02 ELIMINATION BY ANALOG forwarded that the high arousal level of the anxious subject interferes COMPUTER TECHNIQUES with the recording of the properties of the stimulus and thus Joseph A Lipsky and Alfonso Angelone (Ohio State U Coll of subsequent identical stimuli are perceived as being novel Med Dept of Physiol Columbus) Medical Research Engmeering vol 6 Third Quarter 1967 p 11 15 9 refs A68-80325 Grant PHS HE 0878 03 MOTOR SKILLS BIBLIOGRAPHY LXXVll PSYCHOLOGICAL A special purpose on line analog computer was designed INDEX NO 20,1913 to rapidly and repetitively dete:mine CO2 elimination on a C H Arnmons and R E Ammons (Mont U Missoula) breath by breath basis It was utilized in the computation of COP Perceptual and Motor Skills vol 25 Oct 1967 p 522-524 outputs within the range 175 to 900 cc COz/min The mean 59 refs difference between computer results and data obrained by standard An alphabetical listing of 59 references to work on motor methodology was less than two cc CO~/minThe COz computer skills is given provides a means of rapidly analyzing large numbers of breaths and enables real time quantitation of transient C02 responses A68-80326 PERCEPTION BIBLIOGRAPHY: XLIX. PSYCHOLOGICAL ABSTRACTS, 1935, VOLUME 9. SECOND HALF A68-80321 C H Ammons and R B Ammons (Mont U Missoula) COPPER AND CALCIUM METABOLISM IN THE RAT: Perceptual and Motor Skills vol 25 Oct 1967 p 545-548 RELATIONSHIPTO THE PINEAL GLAND. 99 refs R. E Wiederanders and G. W. Evans (Harmon Park Res Lab., Ninety nine references to work on perception are listed Williston. Great Britain). alphabetically Journal-Lancet, vol. 87. Dec. 1967, p 467472. 37 refs. Normal and pinealectomized rats were tested for calciphylaxis A68-80327 formation, epiphysial closure rate, plasma calcium. fasting blood TEMPORAL INTEGRATION OF VIBROTACTILE sugar. total blood copper and plasma copper. plasma ceruloplasmin, STI MULATION. and tissue copper deposition in the developing rat. No significant Birgitta Eerglund, Ulf Eerglund. and Goesta Ekman (Stockholm U.. differences were found between the two groups of rats. Psycho1 Labs.. Sweden) Perceptual and Motor Skills, vol 25. Oct. 1967, p 549-560. 27 refs A68-80322 Contract AF 61(052)-878. PERCEPTION BIBLIOGRAPHY: XLVIII. PSYCHOLOGICAL The perceived intensity of vibrotactile stimulation at 250 ABSTRACTS, 1935, VOLUME 9, FIRST HALF. c.p.s was measured by a psychophysical scaling method under R B AmmonsandC H Ammons(Mont U, Missoula) different conditions of intensity (32-54 db ) and duration (30-1200 Perceptual and Motor Skills. vol 25 Oct 1967 p 493496 msec.) of stimulation. It was found (1) that perceived intensity 100 refs grows as a logarithmic function of stimulus duration up to about One hundred references to work on various aspects of sensory one sec.. whereafter it remains constant. and (2) that the exponent perception are fisted alphabetically of the psychophysical power function decreases from 0.7 at the

46 . A68-80335

shortest duration and approaches a constant value of about 0.4 The temporal resolution thresholds for pairs of brief stimuli for the longest durations. presented in rapid succession were found to be 5-1 0 times higher for stimulation of the ring and index fingertips of the same hand A68-80328 than for binaural hearing. The sensation level of the stimuli and MOTOR SKILLS BIBLIOGRAPHY: LXXVII. PSYCHOLOGICAL the intensity relations between the first and delayed stimulus had INDEX NO. 21,1914. remarkably similar effects on auditory cutaneous temporal resolving R. B. Ammons and C. H. Ammons (Mont. U., Missoula). power It was concluded that similar neural mechanisms may Perceptual and Motor Skills. vol. 25. Oct. 1967. p. 567-568. operate for both' modalities in the resolution of successive stimuli. 58 refs. Fifty-eight references to research on motor skills are given alphabetically. A68-80333 TRANSFER OF TRAINING FROM ONE MONITORING TASK TO ANOTHER. A68-80329 E. L. Wiener (Miami U., Dept. of Ind. Eng., Coral Gables, Fla.) A THEORY OF THE MUELLER-LYER ILLUSION. Ergonomics, vol. 10, Nov. 1967, p. 649-658. 30 refs. A W. Pressey (Manitoba U.. Canada). Grant PHS AC00250. Perceptual and Motor Skills. vol. 25, Oct. 1967. p. 569-572 Two experiments were performed to determine whether 6 refs. groups trained on a visual meter-watching task with knowledge of The Mueller-Lyer illusion is explained on the basis of the results (KR) would detect more signals than a control group trained central tendency effect which refers to errors of overestimation and without KR in a later session in which a different watchkeeping underestimation that occur whenever repeated judgments of a task was used. The transfer tasks in thetwo experiments consisted series of stimuli are made. It was noted that the theory could be of detecting a brief interruption of (1) a continuously illuminated extended to explain some, but not all. other types of geometrical light, and (2) a pure tone mixed with continuous white noise. The illusions. group trained with KR did significantly better (p<0.05) when transferred to the other visual task. Results on the transfer to auditory A68-80330 task were not significant at the 0.05 level, but the combined results AN ENVIRONMENTAL CONTROL UNIT FOR LONG TERM of the two experiments were significant at the 0.025 level. No difference was found in commissive errors (false reports) in either OXYGEN THERAPY IN SMALL ANIMALS. experiment. I M Gary Gourley (Minn U Coll of Vet Med St Paul) AnirnalHosp~ta1,vol 3 Aug 1967 p 181-185 6 refs An oxygen chamber environmental control unit for prolonged A68-80334 oxygen therapy for small animals was described This type of unit PERIODIC EYE TRACKING IN THE MONKEY. has been in use at the University of Minnesota for two and A. F. Fuchs (Johns Hopkins U.. Dept. of Med and Biomed. Eng.. one half yr and has proven to effectively control the'environment Baltlmore, Md.) of an oxygen chamber The unit can be constructed readily by a Journal of Physiology. vol. 193, Nov. 1967, p. 161-1 7 1. 1 1 refs. veterinarian and a refrigeration consultant Grants PHS HSP-17,237 and PHS AM-05524. Eye movements were measured in monkeys trained for visual A68-80331 tracking. In response to periodic square wave target movements. FATAL NECK INJURIES CAUSED BY USE OF DIAGONAL monkeys did not show a significant reduction in the latency of SAFETY BELTS. saccadic movements. Under similar conditions. human beings subconsciously reduced their latency and after several cycles were Tom Saldeen (Lund U , Dept. of Forensic Med , Sweden). Journalof Trauma,vol. 7, Nov 1967. p 856-862. in step with the target. In response to sinusoidal targets, monkeys Three traffic accident cases are described in which the showed a latency or phase lag which increased monotonically with subjects slipped out of diagonal safety belts and were ejected from frequency starting at 0.3 C.P.S.Human beings can remain in phase their cars. and in which the belts caused fatal injuries of the neck with the target at frequencies up to 1 .O C.P.S.Hence. monkeys do In one case the belt damaged the left atlanto-occipital joint and not exhibit the human predictive tracking response injured the medulla oblongata, and in the other two it caused decapitation These cases reflect the risk involved with the A68.80335 combination of inadequate car door locks and a diagonal belt in the EFFECTS OF DISCRIMINATION TRAINING ON STIMULUS event of a collision in which the subject is thrown against the side GENERALIZATION FOR HUMAN SUBJECTS. where the high end of the belt is attached and ejected from the Theodore J. Doll and David R. Thomas (Kent State U.. Ohio) car. It is not possible to assess the frequency of injuries to the Journal of Experimental Psychology, vol. 75, Dec. 1967. cervical spine because they are readily missed at clinical examination p. 508-512. 10refs. and at necropsy. Moreover, the connection between the safety belt Grants NIH-HD 00903-05 and NSF-GE-5159. and the injury is not always so evident as in the three cases Three groups of 15 human subjects each were given described. It is stressed that the cervical spine should receive special wavelength discrimination training to respond to the S+ (530 mp) attention in the examination of a traffic accident victim ejected but not to S- (540 mp. 550 mp. and 590 mp. respectively). A from a car and wearing a diagonal safety belt at the time of the fourth (control) group (n = 15) received instructions to respond only accident. to S+ but no discrimination training. All subjects were then tested for generalization to wavelengths on both sides of the S+. Relative A68-80332 to the control gradient. both the 540 mp S- and 550 rnp S- AUDITORY AND CUTANEOUS TEMPORAL RESOLUTION groups showed displacement of the mode of responding from S+ OF SUCCESSIVE BRIEF STIMULI. in the direction opposite to S-. Contrary to the animal literature. George A Gescheider (Hamilton Coll.. Clinton, N. Y however, the 550 mp S- group exhibited the greater displacement. Journal of Experimental Psychology, vol. 75. Dec. 1967. and the 590 mp S- group yielded a gradient reliably flatter than p. 570-572. that of the control group. These discrepancies are attributed to Grant NlMH MH 11966. human subjects' use of stimulus labeling and categorization.

47 ,

A68-80336 A68-80339 THE MONAURAL M.A.P. THRESHOLD OF HEARING AT PERCEPTUAL-MOTOR PERFORMANCE RELATED TO FREQUENCIES FROM 1.5TO 100 C/S. IMPULSIVENESS AND ANXl ETY. N. S. Yeowart. M. E. Bryan. and W. Tempest (Salford U.. Dept. Ernest S. Barratt (Tex. U , Med Branch. Galveston). of Elec. Eng.. Lancashire. Great Britain) . Perceptual and Motor Skills. vol. 25. Oct. 1967. p. 485492. Journal of Sound Vibration. vol. 6. Nov 1967. p. 335-342. 9 6 refs. refs. Contract NONR 1598-06. Salford U. and Liverpool U. supported research. Four groups of subjects were selected on the basis of varying The monaural minimum audible pressure threshold of hearing levels of anxiety and impulsiveness and were tested on four per- has been measured at frequencies from 100 to 1.5 C.P.S. with ceptual-motor tasks. The high-impulsiveness. low-anxiety subjects particular emphasis on frequencies below 25 C.P.S.The results show consistently performed less efficiently on these tasks than did the that the threshold rises smoothly with decreasing frequency over other three groups of subjects. The results suggest that the whole range measured and the data obtained are in good impulsiveness as a personality predisposition is related more to agreement with Bekesy motor control than to sensory discrimination or cognition.

A68-00337 A68-80340 THE DESIGN AND USE OF AN FM/AM RADIOTELEMETRY CHOICE REACTION TIME AS A FUNCTION OF AUDITORY SYSTEM FOR MULTICHANNEL RECORDING OF BIOLOGI- S-R CORRESPONDENCE, AGE AND SEX. CAL DATA. J. R. Simon (Iowa U.. Depts. of Psychol. and Ind. and Management J. Rod Zweizig. Raymond T Kado. John Hanley. and W. Ross Adey Eng.. Iowa City). (Calif. U., Brain Res. Inst., Space Biol. Lab., Los Angeles). Ergonomics. vol. 10. Nov 1967. p. 659-664 16 refs. IEEE Transactions on Bio-Medical Engineering. vol. BME-I 4. Oct. This study was concerned with the effect of a reversal 1967, p. 230-238. 16 refs. in auditory stimulus-response (S-R) correspondence on the reaction Grant AF-AFOSR 61-81 time of two disparate age groups: a younger group between 18 A multichannel telemetry system for electroencephalographic and 25 and an older group between 65 and 86 The task involved recording was constructed for the study of animal or human depressing the correct one of two finger keys upon onset of a behavior correlates under natural, unrestrained conditions. To be 1,000 c.ps.. 85 db monaural tone presented through earphones. useful in research of this kind. the transmitted radio signal must be Subjects performed on two blocks of trials: one block involving independent of the environment, so that changes in antenna uncrossed reactions (responding with hand ipsilateral to ear loading and in signal level cause no artifact. Standard Inter-Range stimulated) and the other block involving crossed reactions Instrumentation Group proportional-bandwidth FM subcarrier (responding with hand contralateral to ear stimulated). Results channels are used. These subcarriers are generated by twin-T revealed significant differences in reaction time as a function of age, oscillators, modulated in turn by the amplified data signals. The FM sex and S-R correspondence Reversal of the S-R relationship subcarriers are then linearly summed and impressed upon a produced significantly greater slowing for older than for younger crystalcontrolled AM transmitter. The system is also relatively subjects and for females than for males insensitive to major shifts in supply voltage. Wherever possible, fabrication was by means of integrated circuits. thus reducing the bulk of the modules. When used in conjunction with appropriate A68-80341 sensing electrodes. this system yielded accurate records, with THE PSYCHOLOGY OF MEMORY-1965: A BIBLIOGRAPHY. subjects both at rest and in motion. and for recording periods as C. Michael Levy and Karen Hartnagle (Fla. U.. Gainesviile) long as 24 hr. Electrical seizure data were obtained in situations Perceptual and Motor Skills. vol. 25. Oct. 1967. p 573-582 where an observer, looking for the typical tonic or clonic 255 refs contractions. would have missed the pathological brain activity, Two-hundred-fifty-five contributions to the psychology of since there were no associated motor signs. Recordings of longer memory and forgetting published in 1965 are listed. duration than usual are possible due to increased freedom of movement by the subject A68-80342 OCULAR DOMINANCEAND PERCEPTUAL ASYMMETRY. A68-80338 T. Hayashi and M P. Bryden (Waterloo U . Canada). THE EFFECT OF HYPERBARIC OXYGEN ON ADULT RABBIT (Can Psychol. Assn.. Meeting, Montreal, Jon. I, 19661. RETINA. Perceptual and Motor Skills. vol. 25. Oct. 1967, p. 605-612. V G Criswick and G S Harris (Brit Columbia U Dept of 21 refs. Ophthalmol Vancouver and Vancouver Gen Hosp Dept of Grant NRC. Canada APA-95. Ophthalmol Canada) Two experiments were performed to determine the relation Archives of Ophthalmology vol 78 Dec 1967 p 788-793 7 of sighting and acuity dominance to tachistoscopic recognition In refs both, single-letter material was exposed binocularly to either the Adult rabbits were exposed to three and four atmospheres left of right of fixation at brief durations. In Exp. I (N=32) visual field pressure to observe the effect of hyperbaric oxygen on the differences in recognition were unrelated to sighting dominance The retina Vasoconstriction and venous arteriolization occurred without results of Exp. II (N=24)suggested that both acuity dominance altering electroretinographic response or histological appearance and cerebral dominance affect visual field differences While all following exposure to high pressure oxygen No change in were strongly right-handed (and presumably left cerebral-dominant). electroretinographic response or in retinal histology resulted from right acuity-dominant subjects displayed a large right-field three hours exposure to 100% oxygen at three atmospheres absolute superiority. whereas left acuity-dominant subjects exhibited no (ATA) Total electroretinographic extinction associated with extensive visual field difference. These results suggest an interaction be- retinal folding occurred within three hours exposure to 100% tween acuity dominance and cerebral dominance which may be oxygen at four ATA mediated by the relative superiority of the crossed optic pathways.

48 . A68-80349

A68-80343 Determinations of arterio femoral venous differences were VISUAL MEMORY OF CAPITAL LETTERS: MULTIDIMEN- carried out on fourteen normal male sublects aged 20-26 yr SIONAL RATIO SCALING AND MULTIDIMENSIONAL before during and after various'work loads on a bicycle ergometer SI MI LAR ITY. in order to determine the substrate uptake and discharge of the Teodor Kuennapas (Stockholm U.,Psychol. Labs., Sweden). human skeletal muscle The glucose level decreased during work Perceptual and Motor Skills. vol. 25. Oct. 1967, p. 345-350. and increased significantly during the recovery period The 7 refs arterio venous differences were significant at rest as well as during Swed. Council for Social Sci. Res. supported research. and after work The arterial concentration of lactate increased with The similarity of nine capital letters, as judged on the basis the work load The highest values of the arterial pyruvate of visual memory, was studied by direct multidimensional ratio concentration occurred during the third min of recovery At rest and scaling and by the method of similarity analysis. Three factors were at 50 W there was a significant pyruvate extraction The isolated which were exactly the same as previously found in lactate/pyruvate ratio increased during work and reached the highest perception of these capitals and with nearly identical loadings. mean value at 200 W The concentration of free fatty acids in blood plasma decreased slightly at low work loads increased with increasing work load and rose even higher following work Oxygen A68-80344 tension decreased with increasing work loads and increased WHOLE-BODY GAMMA-IRRADIATION, FOOD INTAKE AND significantly following the cessation of work A discussion of these GLUCURONIC ACID EXCRETION IN RATS. results was included in which a review of some other studies was J. Chiriboga (Puerto Rico U.. Puerto Rico Nucl. Center. San Juan). presented Experientia. vol. 23. Nov. 15. 1967, p. 903-904. 12 refs. Contract AEC AT-(40-1)-1833. Rats were exposed to various dosages of whole-body. gamma A68-80348 irradiation, and their daily food intake and daily excretion of total EFFECT OF HYPERBARIC OXYGEN ON LEUCOCYTE glucuronide were measured A correlation between reduction of LYSOSOMES. glucuronide excretion after irradiation and low food intake was J. W. Harris (Calif U.. Med. Center, Lab. of Radiobiol.. San observed. The excretion of glucuronides increased after irradiation Francisco). in starved rats. Expenenria. vol 23, Nov 15. 1967. p. 980-98 1. 13 refs Australian Inst. of Nucl Sci. and Eng supported research A68-80345 Rabbit polymorphonuclear leukocytes (PMN) were obtained RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE from peritoneal exudates for the examination of the effect of high VAPOR ON MICE. pressure oxygen (OHP) on lysosomes of an isolated cell system The W. S. Moos, H. LeVan. and H C. Mason (Ill. U.. Coll. of Med.. results clearly showed that hyperbaric oxygen does not produce Chicago and Ark State Hosp.. Little Rock). measurable lysosome damage during short exposures of either Experientia,vol 23. Nov. 15. 1967, p 923. 10refs. intact PMN cells or isolated PMN lysosomes. It was thought that Grant Ill. U Found. 2-46-33-90-3-10. it is unlikely that direct release of lysosomal enzymes by oxygen The radioprotective effects of dimethyl sulfoxide (DMSO) is the primary lesion of oxygen poisoning, either in tissues of intact vapor was investigated by exposing mice to DMSO vapor before animals or in isolated cells. and during X-ray irradiation and to vapors of various chemicals dissolved in DMSO. It was demonstrated that DMSO vapor alone, A68-80349 or in combination with dissolved Nembutal provided protection EFFECTS OF MILD CHRONIC HYPOXIA ON THE against X-irradiation PULMONARY CIRCULATION IN CALVES WITH REACTIVE PULMONARY HYPERTENSION. John H. K. Vogel. Dan G. McNamara. Grady Hallman, Harvey A68-80346 Rosenberg. Gail Jamieson. and J. D McCrady (Colo U.. Med. Center, AGE-DEPENDENT CHANGES OF ACID MUCOPOLYSAC- Dept. of Med.. Div. of Cardiol.. Cardiovascular Lab.; Tex. Children's CHARIDE EXCRETION PATTERNS IN HUMAN URINE. Hosp.. Houston; and Tex. A and M. Coll.. Dept. of Vet. Physiol.. W. Teller and C Kruger (Marburg U, Dept. of Pediat.. West College Station) Germany). Circulation Research, vol. 2 1, Nov. 1967, p. 661-669. 19 refs. Experrentia. vol 23. Nov 15. 1967, p. 908-909 9 refs. Grants PHS 5T1-HE-08999-03 and AHA 63G 158. Deut. Forschungsgemeinschaft supported research. The effects of the mild hypoxia at an altitude of 5.280 Acid mucopolysaccharide (AMP) excretion patterns were ft. on the pulmonary circulation were examined in normal calves investigated in 37 normal subjects of various ages (infants to and calves with a preexisting stimulus to maintain a reactive adults). Two changes of AMP patterns seemed to be age dependent. pulmonary vascular bed. In a serial study. nine calves born at 5.280 The percentage of carbazole positive material in the heparitin ft. and nine calves born at sea level underwent left pulmonary sulfate (HS) urine fraction decreased with increasing age, while the artery ILPA) ligation; three calves born at 5,280 ft. and eight calves carbazole positive material in the chondroiten sulfate p fraction born at sea level underwent right pulmonary artery (RPA) ligation increased. The results of an age dependent decrease of HS excretion within 24 to 48 hr after birth. Progressive pulmonary hypertension in urine could not be correlated with reported changes of AMP and right ventricular heart failure developed in all calves operated Datterns in various tissues. on at 5.280 ft. but not in those with LPA ligation performed at sea level until they were transferred to 5.280 ft. In contrast, in some animals with RPA ligation at sea level. progressive pulmonary A68-80347 hypertension was noted. The increased pulmonary blood flow THE SUBSTRATE SUPPLY OF THE HUMAN SKELETAL cdnsequent to CPA ligation does not result in progressive pulmonary MUSCLE AT REST, DURING AND AFTER WORK. hypertension at sea level but the addition of the mild hypoxia at J Keul. E Doll. and D Keppler (Med U Freiburg I Br, West 5.280 ft. appears to provide additional sufficient stimulus to result Germany) in progressive pulmonary hypertension However, the slightly higher Experrentra. vol 23 Nov 15. 1967. p 974-979 40 refs pulmonary blood flow subsequent to RPA ligation is capable of Deut Forschungsgemeinschaft and Kuratorium fur Sportmed Forsch producing progressive pulmonary hypertension at sea level. supported research Correlation was found between these results and human patients

49 ,

A68-80350

with congenital unilateral absence of a pulmonary artery. indicating significance of these findings is discussed The Valsalva maneuver IS that, in subjects with some stimulus to maintain a reactive a challenge to the circulation which has pronounced cardiovascular pulmonary vascular bed, the mild hypoxia of 5.280 ft may exert effects These effects are more noticeable in the presence of a significant effect on the pulmonary circulation hypovolemia Breath holding is a more gentle hemodynamic stress

A68-80350 A68-80352 MONITORING CEREBRAL BLOOD FLOW AND OXYGEN, EXAMINATIONS OF THE GENITAL ORGANS AND STUDIES GLUCOSE, LACTATE AND AMMONIA METABOLISM. OF THE MENSTRUAL CYCLE IN WOMEN WORKING EX PER1MENTAL TRIALS I N ANI MALS. THE THE FIELD OF MICROWAVE RADIATION [BADANIA John S. Meyer, F. Gotoh. M. Akiyama. and S Yoshitake (Wayne NARZADU RODNEGO I CYKLOW PLCIOWYCH U KOBIET State U..Detroit Gen. Hosp.. Depts. of Neurol. and Wayne Center ZATRUDNIONYCH W ZASIEGU DZlALANlA PROMIENIO- for Cerebrovascular Res, Harper Hosp , Detroit. Mich ) WANIA MIKROFALOWEGO] Circulation Research,vol. 21, Nov. 1967. p. 649-660. 26 refs. Jerzy Higier and Wanda Barahska. Grant PHS NINDB 3564 and Detroit Gen. Hosp. Res Corp. Wtadomosci Lekarskie. vol. 20. Aug 1967, p 1435-1438. In supported research. Polish. New application of methods for monitoring cerebral blood flow A group of 118 women working at microwave generators and cerebral arteriovenous oxygen. glucose. lactate and ammonia was studied with regard to the state of their genital organs, the differences are described. Results of trials of their validity in reproductive functions, and the character of menstrual cycle. Careful monkeys during experimental procedures are also described The history taking and gynecological examination were completed by apparatus includes infrared gas analyzers for monitoring arteriovenous cytohormonal and cytological investigations. Incidence of cervictis differences after diffusion of nitrous oxide through silastic. and erosions as well as menstrual disturbances with profuse and electromagnetic flowmeters for monitoring cerebral venous outflow, prolonged bleeding was observed the Technicon apparatus for measuring arteriovenous differences for lactate. glucose and ammonia. and the Guyton analyzer for monitoring cerebral arteriovenous oxygen differences. Cerebral blood A68-80353 flow in the monkey measured by the nitrous oxide method was EFFECTS OF LOW INTENSITY UHF RADIO FIELDS AS A 61 m1./100 g. brain per min.. cerebral oxygen consumption was 2.8 FUNCTION OF FREQUENCY. to 3.35 ml /lo0 g brain per min.. cerebral glucose consumption Susan F. Korbel and Herbert L. Fine (Ark. U . Fayetteville) was 3.52 mg./lOO g. brain per min.. cerebral arteriovenous lactate Psychonomtc Science. vol. 9. Nov. 25. 1967. p 527-528. 6 refs. difference was 1 1 mg /lo0 ml.. cerebral arteriovenous ammonia Grant NSF 12-5202 difference was 2 mg./100 ml. Inhalation of 100% oxygen. 5% Thirty-six naive male rats were used as subjects in two CO2 in air, 20% COP in air and hyperventilation caused no change experiments to determine a possible relationship between frequency in cerebral oxygen, glucose, lactate. and ammonia metabolism. of low intensity ultra-high-frequency radio fields and activity level. During anoxic anoxia, cerebral glucose consumption increased and In Experiment 1. a low frequency range (320 MHz450 MHz) was cerebral oxygen consumption decreased significantly During used. while a higher frequency range (770 MHz-900 MHz) was seizures. cerebral metabolic rate for oxygen increased. No important used in Experiment 2 Identical low power levels were maintained changes in ammonia metabolism were noted. It was concluded for both experiments ( 43 mW-.15 mW). Although the application that it is feasible to apply these methods concurrently in patients of both high and low frequency ranges resulted in decreased with cerebrovascular disease before and after therapeutic trials. activity. the lower frequencies were more effective in producing the activity change

A68-80351 THE HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN A68-80354 NORMAL MAN, WITH OBSERVATIONS ON THE EFFECT A STATISTIC ANALYSIS AS A METHOD OF ELECTRIC OF THE VALSALVA MANEUVER AND BREATH HOLDING. PHENOMENON ANALYSIS OF CEREBRAL CORTEX John J. Skillman. John E. Olson. John H. Lyons. and Francis D. [STATISTI K ANALIZ-BOSH MI I A KOBl FININ G ELE KTR I K Moore (Harvard Med. School. Dept. of Surg and Peter Bent KHODlSALARlNl ANALIZ KlLlSH METODIDIR]. M. N. Okhundi. Brigham Hosp.. Boston. Mass ) Uzbekskti Biologicheskti Zhurnal. no. 4. 1967. p. 33-34 In Annals of Surgery. vol. 166. Nov 1967, p. 7 13-738. 25 refs. (Contracts DA-49-193-MD-2337and AEC AT(30-1)-2665: Grants Russian. The paper presents some material obtained in the study NIH 5-R01-AM-06257-08 and NIH AM 5100-10 of young children while being awake. drowsy and asleep. The hemodynamic effect of acute blood loss (15% of the blood volume) was studied in nine normal male volunteers. Cardiac Quantitative electroencephalogram estimation of each age group is given. This method can be used in different cases of pathologic index decreased after hemorrhage in five of the seven subjects in whom it was measured. but this fall was not statistically significant. conditions of cerebral cortex under clinical conditions. Stroke volume decreased significantly in all the bled subjects after hemorrhage (p <0.0005). Arterial pressure pulse contours reflected A68-80355 this decrease in stroke volume. Contrary to predicted changes, FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES calculated total peripheral resistance increased after hemorrhage in DURING WATER AND SALT LOADING AND INFLUENCE only two of the seven subjects in whom it was measured. The WITH HIGH TEMPER ATU R E [ IZMEN EN I E FIL'TR ATSl ONNO- control subjects having exchange transfusions did not show these REABSORBTSIONNOI FUNKTSll POCHEK PRI VODNOI I changes Central venous pressure decreased during hemorrhage or SOLEVOI NAGRUZKAKH I VOZDElSTVll VYSOKOI TEM- in the recovery period. Pulse rate increased significantly during the P ER ATU RO I]. hemorrhage period in eight of the nine subjects (p<0.025). Rapid A IU IUnusov. Z T Tursunov and T A Abdullaev hemorrhages caused briefer and more precipitous changes in blood Uzbeksktt Btologtchesktt Zhurnal. no 4. 1967. p 23-26 8 refs pressure. cardiac index. and stroke volume than did slow In Russian hemorrhages Venous hemorrhages caused a greater and more Results are reported from a study on external high temperature prolonged drop in blood pressure than did arterial hemorrhages. The and insolation influence on kidney excretory function during water

50 A68-80362 and sal1 loading. It is also found that during high temperature A68-80359 action diurea depression is principally conditioned by decrease of TAPE RECORDINGS OF THE ECG OF ACTIVE MEN: LIMI- ball filtration and change of canal reabsorption. TATIONS AND ADVANTAGES OF THE HOLTER-AVIONICS INSTRUMENTS. Lawrence E. Hinkle, Jr., Jerome Meyer. Michael Stavens. and A68-80356 Susan T. Carver (Cornell U , Med. Coll.. Depts of Med and Psychiat.. CHANGES OF EVOKED POTENTIALS DURING THE Div. of Human Ecol.. New York. N Y.) INHALATION OF VARIOUS ETHER CONCENTRATIONS Circulation, vol 36: Nov. 1967. p. 752-765. 17 refs [IZMENENIE VYZVANNYKH POTENTSIALOV PRI Grant PHS HE-07796. VDYKHANll RAZLICHNYKH KONTSENTRATSII EFIRA]. The electronic and mechanical characteristics of the E. K. Aganiants (Kuban Med. Inst., Dept. of Normal Physiol.. Holter-Avionics instruments for recording and analyzing the Krasnodar. USSR). electrocardiogram of active men were measured in the laboratory. Fiziologicheskii Zhurnal SSSR. vol. 53. Sep. 1967, p. 1056-1063 and during carefully standardized six-hr. recordings of 385 active 17 refs. In Russian. subjects. Although late model recorders have a cumulative timing A weakening influence of small and medium ether error of less than 1%. the frequency response of the system is concentrations mixed with oxygen (2-3%) on the somato-sensory limited at both the upper and lower ends of the range. producing cortex potentials evoked by the stimulation of the sciatic nerve was significant distortion of the complex. Scanning the taped data at found in the acute experiments on cats The suppression of the 60 times real-time is a helpful screening procedure, but accurate evoked potentials of the thalamus under the influence of ether analysis of records requires photographic write-out of R-R intervals takes place earlier or simultaneously with the evoked potentials of with real-time scann'ing and analysis of all potential areas of the cerebral cortex After the ceasing of ether inhalation the abnormality. If records are made with subjects under constant recovery of evoked potentials is observed observation and stop-watch timed, they can yield significant data on phenomena of rate, rhythm. and conduction. under a variety of circumstances and over long periods of time; but changes in the A68-80357 shape of the ST segment and T wave must be interpreted with THE EFFECT OF PRIOR EEG "COUPLING" UPON THE great caution because of distortions produced by the recording VISUAL EVOKED RESPONSE. system and by changes in position and activity Gary C. Galbraith (Tulane U., School of Med.. Dept. of Psychiat. and Neurol. and Delta Reg. Primate Res. Center, New Orleans. La.) A68-80360 (Computers and Psychobiol. Workshop, Monterey. Calif. May 16-1 7. EFFECT OF HYPERVENTILATION ON PRECORDIAL T 19661. WAVES OF CHILDREN AND ADOLESCENTS. IEEE Transactions on Bio-Medical Engineering, vol. BME-14. Oct. J H. Thomsen and R. H. Wasserburger (Wis U.. Med. School. 1967, p. 223-229. 19 refs. Dept of Med.. Cardiovascular Res. Lab. and Veterans Admin Hosp.. A unique statistical technique is described which appears Madison). to measure important interaction processes within the central Circulation,vol 36. Nov 1967. p. 700-707 13 refs. nervous system (CNSI This statistic, termed "weighted-average Following the taking of 12-lead routine electrocardiograms. coherence." or C. is derived primarily from parameters generated in three precordial leads were recorded before, during and after 10 cross-spectral frequency analysis C has the useful property. to 15 sec of voluntary hyperventilation in 296 students, ranging however, of summarizing a larger amount of cross-spectral in age from 8 to 17 yr Fifteen % of the total group. comprising information into a more manageable form. By applying C analysis 212 Caucasians and 84 Negroes. inverted one or more previously to the ongoing electroencephalogram (EEG). it has been possible upright precordial T waves following hyperventilation. The incidence to define unique patterns of interaction, or "coupling." between of T-wave inversion in children 12 yr of age and under was nearly different brain areas. The total pattern of EEG coupling is taken to four times greater in Caucasians than in Negroes. There was no define a given state of functional brain organization Moreover. significant difference when the older Negro and Caucasian students since C is sensitive to changes in the EEG. it also reflects something were similarly compared. Sinus tachycardia. T-wave flattening. and of the dynamic properties of such brain organization. In the present "tucking." short of frank inversion. as well as junctional depression study multiple EEG signals were recorded from a rhesus monkey with of the ST segment, were commonly seen following hyperventilation. chronically implanted electrodes Ongoing EEG activity recorded The similarity of the hyperventilation-induced T-wave inversion in just prior to a sensory stimulus (light flash) was submitted to an children to those previously documented in adults is noted, and the extensive computer analysis in order to determine EEG coupling clinical implication of this study requires continued cognizance Of relationships. Results showed that such preceding brain coupling the occurrence of "nonpathological" T-wave inversion in adults, SO exerted a marked effect upon the subsequently occurring visual as to avoid iatrogenic heart disease evoked response. These results support the meaningfulness of C as a measure of functional brain organization, and also provide a basis A68-80361 for understanding how such organization is effected in CNS. MOTOR SKILLS BIBLIOGRAPHY LXXV PSYCHOLOGICAL INDEX NO 18,1911 A68-80358 C H Ammons and R B Ammons (Mont U Missoula) LIFE ON THE SURFACE OF VENUS. Perceptual and Motor Skills, vol 25 Oct 1967 p 390-392 Carl Sagan (Harvard U.. Cambridge, Mass.) 56 refs Nature. vol. 21 6. Dec. 23, 1967. p. 1 198-1 199. 17 refs. Motor skills references (56) are listed alphabetically NASA and Alfred P. Sloan Found. supported research. The probability of life on the surface of Venus was discussed A68-80362 It was concluded that the mean surface temperatures of Venus TWO METHODS OF DETERMINING BODY SENSITIVITY: A exclude terrestrial forms of life. Due to new evidence presented by COMPARISON AND EVALUATION. the Soviet Venus 4 investigation of the atmosphere of Venus. the Gerald V Barrett and Carl L Thornton (Goodyear Aerospace Corp , strictures against life occurring at the very poles were slightly Akron, Ohio) relaxed. Perceptualand Motor Skills. vol 25. Oct 1967. p 374-376

51 A68-80363

Field independence. as measured by the magnitude of error A68-80365 in judging true vertical on the Rod and Frame test, has been SELF-INDUCED PHOTOGENIC EPILEPSY. considered to be related to the utilization of body cues by Witkin. R. D Harley. H. W. Baird. and R. D. Freeman (Temple U., Health et al Benfari and Vitale have used one portion of the Rod and Sci Center and St. Christopher's Hosp. for Children, Philadelphia, Frame test, analyzed in terms of direction of error from the vertical, to Pa ) determine if subjects were "body-oriented " If field-independence (Am. Med. Assn.. 116th Ann. Conv.. Atlantic City. Jun. 20. 1967). and body-orientation measures tap the same attribute. then they Archives of Ophthalmology. vol. 78. Dec. 1967. p. 730-737 20 should be highly correlated Body orientation was not significantly refs related to field independence when data from 46 adult males were Grant NIH FR-0075. analyzed using both procedures Clinical descriptions of seizures precipitated by a repetitive light stimulus such as the fine flicker of television are well documented in the literature. However, self-induced photogenic epilepsy is rarely encountered. In this report four children with self-induced photogenic epilepsy are described The common feature was the precipitation of A68-80363 the attacks by light falling on the patient's eyes The phenomenon is EFFECTS OF FEEDBACK AND INSTRUCTIONAL SET ON unusual and should be of sufficient interest to the ophthalmologist THE CONTROL OF CARDIAC-RATE VARIABILITY. so that he may recognize the bizarre qualities of the patient when Peter J Lang. L. Alan Sroufe. and James E Hastings (Wis. U., the history is provided Madison). Journal of Experimental Psychology. vol. 75. Dec. 1967. p 425431 19refs A68-80366 Grant NlMH MH 10993 AN EVALUATION OF SUBJECTIVE PROBABILITY IN A This experiment with 60 male college students assesses VISUAL DISCRIMINATION TASK their ability to control cardiac rate when they are provided with William C Howell (Ohio State U Columbus) a continuous feedback display. and also when a comparable display Journal of Experimental Psychology vol 75 Dec 1967 is presented. not controlled by subject's own heart rate. It also p 479-486 16refs evaluates changes in cardiac-rate variability induced by a simple Contract AF 33(615) 2248 tracking task. using the same display apparatus All subjects viewed Subjective probability (SP) was measured for 16 visual the display in a five-min -on-five-min -off format The results provide discrimination problems using a technique requiring riskless choices a clear demonstration that subjects learn to significantly reduce between specific discrimination problems and a series of objective heart-rate variability when appropriately instructed and provided probability (OPI displays Each SP was expressed in terms of the with heart-rate feedback Neither tracking task subjects. nor those OP which was found to be indifferent from it Discrimination misinformed about the feedback. showed a significant reduction in problems differed with respect to difficulty level difficulty composition variability. and information level Obtained SPs varied as a function of difficulty information level and their interaction but not difficulty cornposition (the only variable not affecting OP) Systematic deviations of SP from OP while in the general direction of conservatism were not entirely consistent with this concept OP A68-80364 values which occurred within both easy and difficult problem contexts THE REBOUND FORCES OF THE BALL OF THE FOOT IN produced different SPs Adaptation level theory was used to WALKING AND RUNNING (UBER DIE ABSTOSSKRAFTE integrate these and earlier SP findings DES FUSSBALLENS BE1 GANG UND LAUF] H Schales H Groh W Baumann and F Kubeth (Burgerhosp Saarbrucken Chir Klin West Germany) A68-80367 Ergonomics vol 10 Nov 1967 p 683-697 7 refs In German "MORNING" BODY TEMPERATURE OR "RESTING" BODY Measurements of the rebound forces of the ball of the TEMPERATURE? [TEMPERATURA PORANNA CZY foot in walking and running were carried out with eight male SPOCZYN KOWA?]. subjects aged between 18 and 25 yr The use of a telemetric device WYodzimierz Filarkowski Eugeniusz Johanowicz and ZdzisYaw made it possible to measure the rebound forces of any given Reterski number of steps These data were then transmitted to a recording Endokrynologm Polska vol 18 Jul Aug 1967 p 465467 8 oscillograph The oscillograph showed the force as a function of refs In Polish time while the ball of the foot was in contact with the ground Through modification of the measuring methods for the basal body temperature in women working on three-shifts three The following results were observed (1) the force of the ball of the foot on the ground is directly correlated to the body weight diagrams were obtained excluding the night-shift A proposal to Maximum values registered are about 300 kgf (kilogram force) (2) change the term "morning temperature" to "resting temperature" the force increases with increasing speed of the type of sport It was given exceeds the body weight in fast walking by 40% in a slow run by 112% in a medium fast run by 140% in a fast run by 153% A68-80366 and in a jumping run by 176% (31 the duration of the rebound HEMATOPORPHYRIN PHOTOSENSITIZATION OF RABBIT process is 0 14 sec in a fast run and 0 21 sec in a fast walk EYE TO VISIBLE LIGHT. (4) a direct correlation exists between the rebound forces and the Robert G Freeman and Douglas Troll (Baylor U Coll of Med body weight Maximum values of 10 to 25 kgf /sec were recorded Houston, Tex ) in a jumping run On the average the correlation of these impulses Archives of Ophthalmology, vol 78 Dec 1967 p 766-768 7 in walking running and a lumping run is 1 2 3 (5) with fast refs running the speed of the foot as it strikes the ground is reduced Grants PHS NE 03689 07 and FF 1952 in a reflex like manner The duration of this slowing down impulse As a result of sensitization of the eye to visible light. five was about 001 sec the amplitude was 15 to 30% of the of seven pigmented rabbits given hematoporphyrin intraperitoneally maximum rebound force in each case developed retinal damage after exposure to incandescent lamps

52 A68-80369 steady light did not further enhance significantly the geniculo-striate EFFECTS OF SEVERAL PRETRAINING PROCEDURES ON responses The facilitatory and. inhibitory ascending influences and BRIGHTNESS PROBABILITY LEARNING. the interactions between specific and unspecific controls of visual N. J Mackintosh and Valerie Holgate (Oxford U.. Great Britain). cortex excitabilitv are discussed Perceptual and Motor Skills. vol. 25. Oct 1967. p 629-637. Contract ONR N62558-4286 and Med. 9es Council supported A68-80372 research AMPLITUDE RELATIONSHIPS BETWEEN EVOKED POTEN- Two experiments tested the hypothesis that the performance TIAL COMPONENTS DURING TRACE CONDITIONING. of rats on visual probability discriminations could be influenced by Donovan E Fleming (Veterans Admin Hosp , Phoenix. Ariz.) pretraining procedures designed to increase or decrease the strength Electroencephalography and Clinical Neurophysiology. vol 23. Nov. of attention to the relevant cue In Exp. 1. pretraining on a 1967. p. 449455. 16 refs. successive discrimination with brightness irrelevant interferred with The degree to which total amplitude excursion of photically brightness probability learning. but pretraining on a successive evoked potentials is reflected by wave component amplitudes discrimination with brightness relevant had no effect. In Exp. 2. during behavioral conditioning was investigated in cats. Three pretraining on an absolute brightness discrimination tended to benefit positive-negative wave complexes were identified and examined. It brightness probability learning Although this effect was not entirely was found that both total and component amplitudes. treated consistent, a second effect of absolute brightness pretraining. individually. were reliably affected by conditioning and extinction namely, on the pattern of errors made at asymptote. lent strong procedures lntercorrelations between total and component amplitudes support to the original hypothesis were of the same relative magnitude. There was a good deal of variability among cats, however. It was observed that the amplitude of a late positive-negative component reliably correlated with the A68-80370 conditioned response performance level of several cats. THE PURIFICATION AND PROPERTIES OF ISOCITRATE LYASE FROM CHLORELLA. P C. L John and P. J Syrett (U.Coll. London. Dept of Botany. A68-80373 Great Britain) SPECTRUM ANALYSIS OF RESIDUAL EEG CHANGES BiochernicalJournal, vol 105. 1967. p. 409416. 35 refs. FOLLOWING POST-NATAL X-IRRADIATION IN RATS. Sci Res Council supported research Satoshi Kobayashi and Eduardo Eidelberg (St. Joseph's Hosp., lsocitrate lyase was purified from acetate-adapted cells Barrow Neurol Inst. Dept of Neurobiol.. Phoenix. Ark) of Chlorella pyrenoidosa. The final preparation was homogeneous Electroencephalography and Clinical Neurophysiology. vol. 23. Nov by the criteria of sedimentation, diffusion and polyacrylamide-gel 1967. p. 463467 11 refs electrophoresis. The sedimentation. diffusion and polyacrylamide-gel Grants PHS K3NB-15,437 and NSF GB-331 electrophoresis The sedimentation coefficient (S20.w) was The delayed effects of early post-natal X-irradiation upon 9 04~10-'~sec. and the diffusion coefficient (D2p.w) cortical electrical activity were studied in albino rats. Spectral energy 4.62~10 -7cm.2/sec.; from these values the molecular weight distribution analysis was used to quantify the electroencephalogram of the enzyme was calculated to be 170.000 and its Stokes radius (EEG) changes. It was found that no residual EEG alterations could to be 4.63~10-~crn The elution of the enzyme from Sephadex be detected following a single dose of 76 r. Doses of 200 and G-100 was studied and estimates of molecular weight and Stokes 300 r produced a definite decrease in energy content at the lower radius were obtained from the elution data. The turnover number frequencies (below 10 c P.s.). the effects being similar with both of the enzyme was 5.950 moles of glyoxylate formed/min /mole these doses Pre-treatment of the animals with a radioprotective of enzyme at 30°C. With threo-D,(+)-isocitrate as substrate. the compound. 8-aminoethylisothiuronium bromide (AET). prevented K,of the enzyme was 0.023mM. the changes induced by a dose of 200,r but failed to do so when a dose of 300 r was used. AET itself produced some mild but definite residual changes in the EEG. A68-80371 SPECIFIC POTENTIATION AND ITS INTERACTION WITH UNSPECIFIC EFFECTS ON THE EXCITABILITY CYCLE OF A68-80374 THE VISUAL THALAMO-CORTICAL COMPLEX. SELECTED TRIAL AVERAGING OF SENSORY EVOKED M. Steriade and M Demetrescu (R S.R. Acad., Inst. of Neurol. and BRAIN RESPONSES. Inst. of Endocrinol.. Bucharest. Rumania). Marvin Schwartz and Osborne W. Hall (Cincinnati U., Dept. of Electroencephalography and Clinical Neurophysiology. vol. 23. Nov. Psychol.. Ohio). 1967. p. 429438 37 refs. Electroencephalography and Clinical Neurophysiology, vol. 23. Nov. Differentiation of specific (steady light or optic tract stimulation) 1967. p. 480482. from unspecific (reticular) influences upon the geniculo-striate Grant PHS MH 11231 system was studied by testing thalamo-cortical responsiveness with An automatic programmer is described for controlling an average pairs of pulses separated by various delays. delivered to the lateral response computer and tape storage system. The programmer geniculate body The second response from the pair evoked in the permits selected trial averaging of the stored data. Thus, different visual cortex was differently altered by specific versus unspecific average responses may be separately computed from the total data on the basis of experimenter determined variables. stimulation At short delays (between 7 and 15-20 msec ), steady light or optic tract stimulation induced enhancement of the second response. while reticular stimulation greatly reduced or suppressed A68-80375 this specific potentiation. At longer delays (up to 100 msec ). the PERCEPTION OF DEPTH IN ROTATING OBJECTS 2. specific facilitation was no longer exerted on the second response. PERSPECTIVE AS A DETERMINANT OF STEREOKINESIS. moreover. it impaired the enhancement induced by reticular Roy B Mefferd Jr and Betty A Wieland (Veterans Admin Hosp stimulation. The effects of bilateral optic tract transection resembled Psychiat and Psychosomat Res Lab Houston Tex 1 those exerted by steady illumination, On the background of high Perceptual and Motor Skills vol 25 Oct 1967 p 621 -628 responsiveness achieved by interruption of the specific afferents, 9 refs unspecific (reticular) stimulation still depressed the second. shortly Ten subjects viewed under extreme reduction conditions delayed. response. After ipsilateral transection of the optic tract. five simple plane featureless figures and an Ames trapezoidal

53 A68-80376 window as they rotated slowly (five r p m 1 in the frontoparallel when only the correct alternative or both discriminanda were visible plane Judgments of shape slant and type of movement were after choice Termination of both stimuli or persistence of only the obtained for four min periods first with binocular regard and later incorrect alternative yielded more error and this pattern of results with monocular As more perspective cues were introduced and as was displayed throughout a range of problem difficulties A viewing time increased there were progressive increases in depth second experiment indicated that performances under conditions of indicants with all three types of judgments selective persistence of correct stimuli were dependent upon the nature of displayed information rather than solely upon its position A68-80376 PREPARATION OF A COLLOIDAL SOLUTION OF ZIRCONYL A68-80380 PHOSPHATE WITH =P FOR RADIOTHERAPEUTIC PUR THE DESIGN OF SCALES FOR TEST INSTRUMENTS POSES II CHEMICAL STABILITY AND ACUTE TOXICITY D G James and K F H Murrell (Welsh Coll of Adv Techno1 Unit STUDIES for Res on Human Performance in Ind Cardiff Great Britain) A M Hussein A A Kassem M El Garhy M K Madkour and Ergonomics vol 10 Nov 1967 p 707 712 E Abdullah (Atomic Energy Estab Nucl Chern Dept Isotope Div Sci Res Council supported research Cairo UAR) Experimental evidence on which to base scale designs for Atompraxis vol 13 no 6 1967 p 262-265 12 refs test instruments was sought Four types of scale were investigated The estimation of free 32P in a colloidal solution of zirconyl requiring differing interpolations of scale spacing readings being phosphate by centrifugation dialysis and chrornotography was made under accuracy instructions only Results indicate that the carried out in order to confirm the finding that a colloid with definite scale design requiring interpolation to one half of the scale spacing coagulation time can be obtained by preparing it at a fixed is read with greatest accuracy apart from having various other temperature The stability and acute toxicity of the colloid were also advantages investigated Preparation methods of the colloid were given A68-80381 A68-80377 FURTHER STUDIES OF THE ATTENTIONAL RESPONSE ANATOMICAL AND BIOCHEMICAL ADAPTATIONS OF OF HUMANS AND SQUIRREL MONKEYS TO VISUAL MUSCLE TO DIFFERENT EXERCISES. PATTERNS Edward E Gordon (Michael Reese Hosp and Med Center Dept Larry T Brown (Okla State U Stillwater) of Med Div of Phys Med and Rehabil Chicago Ill ) Perceptual and Motor Skills vol 25 Oct 1967 p 397 406 14 (Am Med Assn, 20th Clin Conv Las Vegas. Nov 27. 1966) refs Journal of the American Medical Association, vol 201 Sep 4 Grant PHS MH 10350 02 1967 p 755-758 15refs Two experiments were performed to examine the importance Grant PHS AM 08776 of pattern elevation curvature hue and dissimilarity of hue to A review was presented of anatomical and biochemical human viewing time and to determine whether those properties adaptations of muscle to various exercises The relationship between found to affect human behavior similarly affect the attentional work and muscular hypertrophy was considered The possibility of behavior of the squirrel monkey Sixty human subjects served in Exp using specific training for improved performance in sports utilizing I and ten monkeys in Exp II In Exp I patterns containing the knowledge of muscular adaptation gained from these studies elevated components were viewed longer than patterns containing was suggested two dimensional components (P < 051 and patterns containing components of dissimilar hue were viewed longer than those with components of similar hue (P< 05) In Exp II a measure of attention A68-80378 based on performance in a discrimination-learning situation was CARDIAC CONTROL DURING BURDENING [HERZKON- employed When the data were analyzed in terms of approach to TROLLE BE1 BELASTUNG] the positive pattern patterns containing elevated and curved Herbert Reindell and Helmut Roskamm components were found to have greater attentional value than pat Bildder Wissenschaft vol 4 Jul 1967 p 549-553 In German terns with two-dimensional or angular components (Ps< 025 and The use of a bicycle ergometer for the detection and treatment 05 respectively) however when the data were analyzed in terms of heart disease as well as its use in sports medicine was of avoidance of the negative pattern no significant differences were examined The ergometer made possible defined and definite levels found On the basis of both these findings and those of earlier of work with repeatable results The patient trod against variable studies it was concluded that for both humans and squirrel monkeys resistances of the bicycle pedal and measurements were made of informational parameters tend to show greater intradimensional the oxygen consumption pulmonary ventilation volume heart differences in attentional control than noninformational parameters frequency and electrocardiogram A correlation in heart size oxygen consumption and work capacity was observed This highly developed technique for physiological measurement IS helpful for A68-80382 clinical investigation MOTOR SKILLS BIBLIOGRAPHY: LXXVI. PSYCHOLOGI- CALINDEX NO. 19,1912. A68-80379 R. B. Ammons and C. H. Ammons (Mont. U , Missoula). EFFECTS OF RESPONSE-INDUCED STIMULUS CHANGE Perceptual and Motor Skills. vol 25. Oct 1967. p. 454456. 54 ON HUMAN DISCRIMINATION. refs. F Robert Treichler Barbara Hann and Sally J Way (Kent State Fifty-four references to items dealing with perceptual-motor U Ohio) skills are presented. Journal of Experimental Psychology. vol 75 Dec 1967 p 453456 5refs Grants NSF GE 4066 and NlMH 10335 A68-80383 Two experiments on the effects of manipulating the display oi ADAPTATION EFFECTS IN CENTRAL BINOCULAR discriminanda at the time of alternative selection were conducted FLICKER DISCRIMINATION OF BRAIN-DAMAGED In the first human subject demonstrated superior performances SUBJECTS.

54 i A68-80390

Julian M. Burn and Oscar A. Parsons (Okla. U.. Med. Center, A68-80387 Oklahoma City). AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECOD- Perceptual and Motor Skills, vol 25, Oct 1967. p. 457-464. 14 ING IN FREE RECALL. refs. Marvin R. Mueller. Ed M. Edmonds. and Selby H. Evans (Tex. Grant NINDB E-2507 Christian U , Fort Worth). The role of local adaptation in flicker discrimination of Journal of Experimental Psychology, vol. 75, Dec 1967. p. brain-damaged (N =16) and control (N=16) subjects was 437443. 5 refs investigated Male adult patient's central binocular thresholds were Recent experiments have shown that the use of mnemonics measured before and after visual stimulation by a coarsely or coding procedures is an important variable in the study of flickering light (10 c p.s.) over 20 trials. In both groups there were retention Two components of the coding process are significantly lower thresholds after stimulation and a progressive drop discussed-encoding and decoding. Results indicate that coding in both pre- and post-stimulation thresholds over trials. However, facilitated retention for subjects who had one or two alternative there were no significant group interactions. The methodological. decodings: subjects with five alternative decodings recalled no more empirical, and theoretical implications of these results are noted. trigrams than did the control subjects with no coding instructions Results were interpreted in terms of concepts from information theory. It was found that the percentage of trigrams recalled was A68-80384 a decreasing function of the amount of uncertainty associated with RELATIONSHIP BETWEEN ELECTRICAL POTENTIAL OF decoding. THE SKIN AND SKIN TEMPERATURE. Walter W. Surwillo (Louisville U.. School of Med , Ky.) Perceptual and Motor Skills. vol 25. Oct. 1967. p. 465-470. 13 A68-80388 refs. BIOCHEMICAL ASPECTS OF OZONE INTOXICATION: A The relationship between electrical potential of skin (SP) REVIEW. and temperature of the skin (ST) in the region of the recording Ahmed N. M. Nasr (Mich. U., lnst of Ind. Health. Ann Arbor). electrodes was investigated in 112 healthy subjects. SP between Journal of Occupational Medicine, vol. 9. Dec. 1967. p 589-597 palm and ventral surface of forearm was recorded during a one-hr. 47 refs. test session in which the subject was asked to watch for a Some pertinent information on the biochemical aspects rarely-occurring stimulus. Forearm ST and SP proved to be unrelated. of ozone intoxication and the effects of other oxidants were The regression of SP on palm ST was statistically significant. but the reviewed. lhcluded were' (1) physical properties of ozone: (2) its low correlation suggested that. under the conditions investigated. chemical properties: (3) the site of action of inhaled ozone: (4) SP and ST were largely independent. biochemical changes in ozone intoxication, (5) effects of high pressure oxygen: (6) inhalation of hydrogen peroxide vapor: (7) nitrogen dioxide, (8) peroxyacetyl nitrate: (9) radiomimetic effect of A68-80385 ozone: (10) potentiation of ozone toxicity: and (11) protection INFRA-RED METHOD FOR ASSESSMENT OF SMALL AND against ozone toxicity LARGE EYE MOVEMENTS IN CLINICAL EXPERIMENTS. Kenneth Gaarder. Julian Silverman. Dolf Pfefferbaum. Louise Pfefferbaum. and Catherine King (Natl Inst. of Mental Health, A68-80389 Bethesda, Md.) AN ANALYSIS OF CERTAIN FACTORS RESPONSIBLE FOR Perceptual and Motor Skills. vol. 25, Oct 1967, p 473484 16 NONMONOTONIC BACKWARD MASKING FUNCTIONS. refs Charles W Eriksen. James F Collins. and Thomas S Greenspon Calif Dept. of Mental Hyg supported research. (Ill.U.. Urbana). Problems in measuring eye movements are briefly reviewed Journal of Experimental Psychology. vol 75. Dec 1967. p. and a simple, inexpensive technique is presented for counting 500-507. 11 refs. either the number of small eye movements during fixation or the Grants PHS MH-1206 and PHS K6-MH-22014 number of small plus large eye movements during visual search In Experiment I test displays containing the forms A. T, Details are given for building the system. which reflects infra-red and U. were followed by a ring masking stimulus at interstimulus light from the corneal-scleral margin of the eye to a photocell The intervals (ISIS) of 0-100 msec. A circular arrangement was used methods of operation and analysis of data are presented and the for the test-form displays. In the one-form displays only a single strengths and weaknesses of the technique are summarized. form was presented, located in one of six possible positions on the Examples of its use in particular experiments are presented circumference of an imaginary circle centered on the fixation point. In The six test-form condition SIX forms were presented. one in each of the possible positions, and the subject was to identify the A68-80386 one form that was subsequently surrounded by the masking ring. FIXATION ERRORS IN EYE MOVEMENTS TO PERIPHERAL Contrary to previous findings, masking was a monotonic decreasing STI MULI. function of IS1 for both one and six test-form displays. In agreement Albert E Bartz (Concordia Coll , Moorhead. Minn ) with others, greater masking which extended over longer IS1 values Journal of Experimental Psychology. vol. 75. Dec 1967. p was obtained for six test-form displays. Experiment II revealed that 444446. 9 refs. this more extensive masking for six test-form displays was Grant PHS AC 00165. attributable to two independent summative processes: (a) the Eye movements to peripheral visual stimuli were analyzed impairment in form identification due to surrounding the form with for duration and frequency of occurrence of over- and undershoots. a ring at short ISIS and (b) a delayed indicator effect resulting from The mean duration of undershoots was significantly greater than the delay of information as to which of the six forms the subject the duration of overshoots. When these errors occurred, subjects was to identify tended to undershoot the stimuli at large angles and overshoot the stimuli at smaller angles. This was shown to be consistent with A68-80390 pursuit tracking studies of body limbs where similar analyses were TIME AND EFFORT AS DETERMINERS OF TIME-PRODUC- made TlON ERROR.

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Lawrence A Boulter and Mortimer H Appley (York U, Toronto. A68-80393 Canada) HUMAN PERFORMANCE IN A CROSS-COUPLED (Can Psychol. Assn , Meeting. Vancouver. Brit Columbia. Jun. 2. TRACKING SYSTEM 19651. Ernest P Todosiev (TRW Systems Redondo Beach Calif) Journal of Experimental Psychology, vol. 75. Dec 1967. p. IEEE Transactions on Human Factors in Electronics vol HFE 8 447 452 Grefs Sep 1967 p 210-217 8refs In three experiments series of successive estimates NASA Contract NAS 1 441 9 (productions) of one-min periods were required of human subjects Human tracking performance in a two axis system with under resting (R) and effortful (E) conditions In Experiments I and II cross coupling was evaluated by modeling the human operator all subjects served in both conditions, their successive productions with an asymmetric lattice network A spectral analysis technique being made alternately under R and E In Experiment Ill independent was developed to precisely identify each element of the network groups served in R and E. but all productions were made during Approximate identification is possible by using a less complex a resting state. Mean time-production error markedly increased as model matching technique Four compensatory tracking system a function of successive judgments in all three experiments In configurationswith various degrees of symmetrical and asymmetrical Experiments II and 111 judgments were significantly longer in E than cross coupling were investigated Decoupling equations were R. and this effect was greater in Experiment Ill and 11. In analytically derived which permit prediction of the cross coupling Experiments I and II, interruption of the sequential task was followed elements in the lattice model in terms of the uncoupled elements by a temporary reduction in the magnitude of judgment errors. and the plant dynamics Analysis of a tracking experiment indicated Discussion included the possible significance of these results with that a trained human operator could essentially uncouple a coupled respect to properties of a presumed time-keeping mechanism. two axis system with second order plant dynamics provided the coupling was such that the operator was not required to introduce a 180 degree phase shift in generating the decoupling signal

A68-80391 A REVIEW OF QUASI-LINEAR PILOT MODELS. A68-80394 Duane T. McRuer and Henry R Jex (Systems Technol.. Inc. TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS WITH Hawthorne. Calif.) SEPARATED DISPLAYS. IEEE Transactions on Human Factors in Electronics. vol HFE-8, William H Levison and Jerome I. Elkind (Bolt Beranek and Newman, Sep 1967.p 231-249. 69refs Inc.. Cambridge. Mass NASA and USAF supported research. IEEE Transactions on Human Factors in Electronics, vol HFE-8. During the past several years. an analytical theory of manual Sep 1967. p 202-209 18 refs control of vehicles has been in development and has emerged as NASA Contract NAS2-3080. a useful engineering tool for the explanation of past test results The results of a current study of multi-variable manual and prediction of new phenomena. An essential feature of this control systems are presented The objectives of this study are to theory is the use of quasi-linear analytical models for the human investigate the human controller's behavior in multivariable control pilot wherein the models' form and parameters are adapted to the situations and to develop models of the controller which take into task variables involved in the particular pilot-vehicle situation This account both the monitoring and the control functions that he paper summarizes the current state of these models, and includes typically performs in such systems. A series of two-variable manual background on the nature of the models. experimental data and tracking experiments was performed in which subjects were required equations of describing function models for compensatory. pursuit. to view two separated displays and operate two control devices periodic, and multiloop control situations: the effects of task to control the system Performance was measured as a function variables on some of the model parameters. some data on of the display separation. the forcing-function bandwidth. the task "remnant", and the relationship of handling qualities ratings to the difficulty. and the controlled-element dynamics. Human controller model Dararneters describing functions. eye movement distributions. and normalized mean-squared tracking error were obtained Measurements of human controller describing functions when a single display is viewed peripherally for control of a single variable system were also obtained A68-80392 A model for the human controller in the two-axis control situation THE ADAPTIVE RESPONSE OF THE HUMAN CONTROLLER was developed It was tested against the data and was found to TO SUDDEN CHANGES IN CONTROLLED PROCESS be a good predictor of performance Extensions of this model to DYNAMICS higher-dimension systems are discussed Duncan C Miller and Jerome 1 Elkind (Bolt Beranek and Newman Inc Cambridge Mass IEEE Transactions on Human Factors in Electronics vol HFE 8 A68-80395 Sep 1967 p 218-223 9refs THE EFFECT OF THE CENTRAL NERVOUS SYSTEM NASA Grant NsG 107 61 and Contract AF 33(657) 10124 STIMULATORS ON THE MOTOR ACTIVITY OF RATS The model described above is able to provide reasonably AND UPON THE NOREPINEPHRINE LEVEL IN THE BRAIN accurate predictions of the behavior of well trained human operators STEM [VLIIANIE STlMULlATOROV TSENTRAL'NOI It not only accounts well for their correct responses but also NERVNOI SISTEMY NA DVIGATEL'NUIU AKTIVNOST' KRYS frequently explains their mistakes The major limitation of the model I SODERZHANIE NORADRENALINA V STVOLE GOLOV- from a practical standpoint is that it concerns itself with the NOGO MOZGA] behavior of highly trained subjects who are expecting changes in P A Sharov (USSR Acad of Med Sci lnst of Pharmacol and the controlled process to occur and who are trained to adapt to Chemotherapy Lab of Pharmacol of Nervous System Moscow) these changes With less highly trained subjects one would expect farrnakologlia I Tokslkologita, vol 30 Sep 4ct 1967 p 535-539 to see a great deal more variability in the results However the 24 refs In Russian present model should serve as a limiting case for their behavior Given in small doses phenamine (benzadrine) and pyridrol and should at least provide a framework for interpreting their (pipradrol) while somewhat augmenting the motor activity of rats decisions and actions do not influence the norepinephrine level in the brain stem An

56 A68-80401

increased dosage of drugs. along with raising the motor activity of A68-80399 rats, also intensifies the reduction of the norepinephrine level. This THE INFLUENCE OF -FORMULATION ON .SKIN becomes most accentuated in rats presenting manifestations of ABSORPTION. stereotype. Caffeine. given both in small and large doses. increases J W. Hadgraft (Roy. Free Hosp.. London. Great Britain). the motor activity of rats, without affecting in any way the Journal Mondial De Pharmacie. no. 3. Jul -Sep. 1967, p 309-321 norepinephrine content in the brain stem. 33 refs. The problem of conflicting ideas and contradictory evidence on percutaneous absorption in man was reviewed. Included topics were. (1) nature of the epidermal barrier. (2) hydration of the A68-80396 epidermal barrier; (3) physical characteristics of the penetrant: (4) ON THE CENTRAL COMPONENT IN THE MECHANISM effect of solvents. (5) surface active agents: (6) pharmaceutical OF ANTIRADIATION ACTION PRODUCED BY MEXAMINE formulation; and (7) investigation of percutaneous absorption. AND BETA-MERCEPTO-ETHYLAMINE (0 TSENTRAL'NOM Suggestions for areas of further study are given. KOMPONENTE V MEKHANIZME PROTIVOLUCHEVOGO DElSTVllA MEKSAMINA I BETA-MERKAPTOETILAMINA]. R. 8. Strelkov and L. A Parasochko (USSR. Acad. of Med. Sci.. lnst of Exptl Pathol. and Therapy. Sukhumi) A68-80400 Farmakologiia i Joksjkologiia. vol. 30. Sep act. 1967. p. 615416. MEASUREMENT OF CONTROL SKILLS, VIGILANCE, AND In Russian PERFORMANCE ON A SUBSIDIARY TASK DURING 12 Suboccipital introduction of mexamine in a dose of 2.5 mg /kg.. HOURS OF CAR DRIVING. which was subcutaneous and intraperitoneal administration proves I D. Brown (Med. Res Council, Appl Psychol. Res. Unit, inactive, elicits a distinct protective effect. A subliminal protective Cambridge, Great Britain). dose (25 mg./kg of beta-mercapto-ethylamine introduced by Ergonomics. vol. 10, Nov. 1967, p. 665-673. 15 refs. Med. Res. suboccipital route fails to produce any protective action. Council supported research. Eight subjects were given short driving tests at 0700, 1000. 1300. 1400, 1700 and 2000 hr. on two days (1) under A68-80397 experimental conditions of continuous driving and (2) under EFFECT OF NICOTINE ON THE FOOD MOTOR CON- control conditions in which they carried on with their normal work DITIONED REFLEX ELABORATION RATE IN ALBINO RATS between tests. Car control skills and performance on a subsidiary [VLIIANIE NlKOTlNA NA SKOROST' VYRABOTKI PISH- task of time-interval production were measured on a 2.2 mile test CHEVYKH DVIGATEL'NYKH USLOVNYKH REFLEKSOV U circuit in city traffic. Pulse rate and oral temperature were also BELYKH KRYS]. recorded. Vigilance was measured during main-road driving on the M. N. Liniuchev and M. IA. Mikhel'son (USSR. Acad of Sci.. I experimental day by scoring time taken to respond to a light signal. M Sechenov lnst of Evolutionary Physiol. and Biochem. and S. M. Vigilance improved significantly during the spell of prolonged Kirova Mil -Med Acad . Leningrad). driving. Time-interval production was reliably more variable under Farmakologiia i Toksikologiia. vol 30. Sep.4ct. 1967, p. 543-547. experimental conditions than under control, but this difference was 16 refs. In Russian. independent of the duration of the driving period. Differences in When injected intraperitoneally in a dose of 0 1 mg./kg. car-control skills between conditions were slight and statistically daily. 15 min before the commencement of the experiment, unreliable. These results support previous findings that a virtually nicotine-base accelerated the elaboration of food motor conditioned continuous 12 hr. period of driving during the normal working day reflexes in the labyrinth of young rats weighing about 100 gm. In need not affect either perceptual or motor skills adversely. The adult rats weighing over 200 gm. given in doses of 0.1 and 0.2 apparent discrepancy between present findings, that performance on mg /kg. under similar conditions, it exercised no significant influence the subsidiary task was worse on the day of prolonged driving. and on the rate of the reflex elaboration, while in doses of 0 3. 0.4 and previous findings, that it tended to be better, is briefly discussed 0.5 mg./kg. it was apt to appreciably retard such an elaboration. in relation to the general problem of measuring performance by the Thus, the young animals showed not only a higher sensitivity to dual-task method nicotine, but in rats of different age the effect of the drug on food motor conditioned reflexes proved to show qualitative variations. A68-80401 GENERALIZATION GRADIENTS AS INDICANTS OF A68-80398 LEARNING AND RETENTION OF A RECOGNITION TASK. INTERNAL MODELS AND THE HUMAN INSTRUMENT Harry P. Bahrick. Sandra Clark, and Phyllis Bahrick (Ohio Wesleyan MONITOR. U , Delaware). Richard D. Smallwood (Bolt Beranek and Newman. Inc.. Cambridge. Journal of Experimental Psychology, vol. 75. Dec. 1967, p. Mass.) 46447 1. 16 refs. IEEE Transactions on Human Factors in Electronics, vol HFE-8. Grant NIH HD00926-05 Sep. 1967.p 181-187. 8refs Subjects were required to select previously exposed pictures NASA Contract NA1-5059. of common objects from among series of alternative pictures A general structure for the quantitative modelmg of human graded in similarity to the prototypes. Response frequencies were operator behavior is discussed. The primary features of this structure plotted in the form of generalization gradients, and shch gradients are: (1) the mathematical description of the updating of operating were obtained following four stages of training and three retention information state by an internal model of the environment. and (2) intervals. In Part II. subjects were trained by exposing the same the assumption of optimal behavior on the basis of current state prototype stimuli, but recognition tests consisted of alternatives at of information An application to simple instrument monitoring is one of three homogeneous levels of similarity to the prototypes. presented. A first- and second-order internal model are studied. Learning curves based upon the three types of tests differ markedly in and the second-order internal model is shown to predict human slope. reflecting the differential sensitivity of various dichotomous sampling behavior that is more consistent with the experimental tests to the changes in the discriminability function It was shown data. that the slope of each curve could be predicted accurately from

57 A68-80402 the gradients obtained in Part I. Thus, generalization gradients were A68-80405 shown to be sensitive, parsimonious representations of the HYPERBARIC CHAMBER AND DECOMPRESSION recognition learning process SICKNESS AN EXPERIMENTAL STUDY. Sun Shik Shim Frank P Patterson and Marie J Kendall (Brit Columbia U Div of Orthopedic Surg Vancouver and Vancouver Gen Hosp) A68-80402 (North Pacific Orthopedic Soc 42nd Ann Meeting Seattle Wash EFFECT OF HYPOXIA ON THE CARDIAC ACTIVITY OF May 18-20 19671 YOUNG AND OLD ANIMALS WITH EXPERIMENTAL Canadian Medical Association Journal vol 97 Nov 18 1967 p ATHEROSCLEROSIS [VLIIANIE GlPOKSll NA SERDECH 1263-1272 32 refs NUlU DEIATEL’NOST’ MOLODYKH I STARYKH ZHIVOT Grant MRC Canada MA 2642 and 8rit Columbia U supported NYKH S EKSPERIMENTAL’NYM ATEROSKLEROZOM] research L P Cherkasskii (UkrSSR lnst of Gerontol Lab of Pathophysiol Decompression sickness was studied experimentally in a Kiev) large hyperbaric chamber Rabbits were compressed for 90 min Kardiologiia vol 7 Oct 1967 p 119 122 13 refs In Russian at three to five atmospheres pressure absolute and decompressed Progressively rising hypoxia (experiments in a pressure either by standard or rapid precedures One of 31 rabbits died chamber) was applied to old and young atherosclerotic and normal following standard decompression and nine of 18 died following animals to make a comparative study of its effect upon their heart rapid decompression All surviving animals were sacrificed within a activity The heart response thereto in old animals with experimental few hr after decompression Postmortem examination revealed atherosclerosis differed from that in old normal animals and many gas bubbles in the blood vessels and tissue spaces of animals especially in young atherosclerotic ones by a less pronounced phase that died during the experiment but none in the animals that of quickened cardiac contractions and by a number of other survived Many fat emboli however were found in the lungs of important indices The adaptive capacity of the organism with most of the animals that died as well as of those that survived The respect to progressively rising in time oxygen deficiency is distinctly origin and significance of the fat emboli are unknown Paralyses reduced in old atherosclerotic animals It is likewise (but to a lesser of the extremities were observed Aseptic necrosis of bone could extent) reduced in normal old animals as well as in young ones not be produced despite repeated compression 4ecompression with experimental atherosclerosis three times a wk for three or four mo Only cystic lesions were observed in the bone marrow of one animal The risk of decompression sickness in hyperbaric therapy was emphasized A68 80403 THE VARIABILITY OF SINGLE EVOKED VERTEX POTENTIALS IN MAN A68-80406 S Zerlin and H Davis (Central lnst for the Deaf St Louis Mo 1 THE INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES Electroencephalography and Clinical Neurophysiology vol 23 Nov IN RATS AFTER SHORT-TERM AND LONG-TERM COLD 1967 p 468 472 7 refs ACCLIMATIZATION [DZIALANIE ETANOLU NA WARUN- Grant PHS NE 03856 KOWE ODRUCHY UClECYKl U SZCZUROW KROTKOTR- The variability of single (not averaged) auditory evoked WALE I DLUGOTRWALE AKLIMATYZOWANYCH DO responses was studied in a subject with uniquely high voltage ZIMNA] vertex potentials Her N 1-p~amplitude averaged about 100 FV Ryszard Molenda at 80 db hearing level (IS01 with 10 sec inter stimulus intervals Acta Physiologica Polonica vol 18 Sep -0ct 1967 p 833-840 The voltages of single responses varied widely in approximately 9 refs In Polish Gaussian distributions No cyclical pattern of variation in amplitude Studies on the influence of ambient temperature and time was found With shorter inter stimulus intervals or with weaker of duration of cold acclimatization on avoidance reflexes after stimuli the average responses were smaller the distributions were administration of ethanol in dose 3 g /kg were performed It was still Gaussian and the standard deviations were smaller This found that the depressant effect of ethanol in acclimatized rats was combination suggests the interaction of a random process with the greater at temperature 4°C particularly in short-term acclimatized parameters such as intensity and inter stimulus interval that rats The effect of ethanol in an environment of 20°C was smaller determine the amplitude of each response in acclimatized rats than in unacclimatized animals

A68-80407 A68 80404 THE EFFECT OF ENDURANCE EXERCISE ON THE MUSCLE ACTION POTENTIAL AND HAND SWITCH ELECTROPHORETICAL PATTERN OF LIVER, SKELETAL DISJUNCTIVE REACTION TIMES TO VISUAL, AUDITORY, MUSCLE AND BLOOD SERUM PROTEINS IN RATS FED AN D COMB INED VISUAL-A U DIT0RY DISPLAYS WITH DIETS OF DIFFERENT PROTEIN VALUES [WPLYW Michael J Wargo Charles R Kelly Daniel J Prosin and Meredith WYTRZYMALOSCIOWEGO WYSILKU FIZYCZNEGO NA E Mitchell (Dunlap and Assoc Inc Western Div Santa Monica ZMIANY ROZPUSZCZALNYCH FRAKCJI BIALEK WATROBY, Calif ) MlESNl SZKIELETOWYCH ORA2 SUROWICY KRWl PRZY /€astern Psycho1 Assn Meeting Boston Mass Apr 19671 STOSOWANIU DIET 0 ROZNEJ WARTOSCI BIOLOGICZNEJ I€€€ Transactions on Human Factors in Electronics vol HFE 8 BIALKA]. Sep 1967 p 223-226 9 refs Zenon Jendykiewicz Lech Hryniewiecki and Ryszard Bernat NASA Contract NAS 12 103 Acta Physiologica Polonica vol 18 Sep -0ct 1967 p 765 776 Muscle action potential and hand switch disjunctive reaction 25 refs In Polish times of three male subjects to visual auditory and combined Experiments were done on 60 adult rats divided into two visual auditory display were observed Muscle action potential equal groups fed for 43 days with isocaloric diets high protein responses were found to be considerably faster than hand switch value (NDpCal%-9 3) and protein-freediet (NDpCal%-0 0)All the responses Within each response mode reaction times with the animals except those belonging to the control groups were run on combined display were faster than visual display reaction times a treadmill covering a distance of 1 825 m in one hr It was found

58 .

A68-80412 that this exercise brought about changes in the electrophoretic of vitamin 81-treated and unprotected control mice and rats. It pattern of soluble liver and skeletal muscle as well as blood serum was shown that weight loss was prevented in animals treated with proteins. Total serum protein concentration as well as albumin, 0 TTFD. Cell damage in the epithelium of the small intestine was and y globulin levels increased one hr. after exercise in both small and cellular kinetics remained essentially unchanged groups of animals. After 24 hr. these alterations leveled off. and a decrease in serum albumin concentration was observed in rats fed A68-80411 with the diet of a high protein value. Also. 24 hr. after exercise TREATMENT OF LEAD POISONING. A COMPARISON in animals kept on high protein regimen a decrease in total liver BETWEEN THE tFFECTS OF SODIUM CALCIUMEDETATE soluble proteins and the fast moving electrophoretic fraction was AND PENlClLLAMlNE ADMINISTERED ORALLY AND observed. In the same period a significant rise in the second INTRAVENOUSLY. fraction of skeletal muscle soluble proteins was observed. The Stig Selander (Goteborg U.. Sahlgrenska Sjukhuset. Med. Serv. I., authors suggest that fast moving fractions of soluble liver proteins Sweden). as well as the second myogen fraction of skeletal muscle-proteins Brifish Journal of industrial Medicine. vol 24, Oct 1967. may take part in the response of nitrogen metabolism to severe p. 272-282. 35 refs. exercise and contribute to the so-called "labile protein pool" Grant MRC. Swed. W366+867-61 P-2094-01; Forsakringsforetaget Folksam supported research. A68-80408 In 16 workers with lead poisoning of varying degrees. a ELECTRIC FUNCTION POTENTIALS OF THE AUDITORY comparison was made between the therapeutic efficacy of sodium ANALYSER [ELEKTRYCZNE POTENCJALY CZYNNOSCIOWE calciumedetate (Ca-EDTA) and penicillamine (PCA). administered A NALIZATO RA SLUC HOWEGO]. intravenously and orally. The question of comparable dosages of Jan Sekula and Jan Trabka. ligands, forming metal complexes in different ways, was discussed. Acta Physiologica Polonica. vol. 18, Sep.-Oct. 1967. p. 747-754. With the dosages given. intravenous Ca-EDTA promoted the 15 refs. In Polish greatest output of lead in the urine, followed by intravenous and The material and methods of examination of bioelectric oral PCA. These three agents also had a very satisfactory effect potentials in the organ of hearing in the cat are described The on the output of 6-aminolaevulinic acid (ALA) in urine Oral microphonic potential of the cochlea, curves of functional currents Ca-EDTA was found to be greatly inferior in both these respects. of the acoustic nerve N 1 and NP. a curve from the inferior In order to study the absorption of the agents and the renal colliculus of the medial geniculate body, and from the acoustic area excretion of the formed lead complexes, the urine was collected of the cerebral cortex are presented. In acute experlments. leads quantitatively and fractionated in consecutive four hr. periods. after were derived simultaneously from several points in the organ of which the lead excretion during each period was determined. It was hearing and auditory channels found that the oral absorption of PCA was rapid and quantitatively great, whereas the oral absorption of Ca-EDTA was very slow and quantitatively small. The possible resorption of ligand-lead complexes A68-80409 was discussed and indications were found of resorption of the TOXICITY OF OXYGEN IN CONTROLLED VENTILATION Ca-EDTA-lead complex but not of the PCA-lead complex. The renal IN EXPERIMENT [TOXICITA KYSLIKU PRI RIZENEM excretion of the different ligand-lead complexes was very effective DYCHANI V EXPERIMENTU]. and reached its maximal level within four hr. However. in some S. Pautler. I. M. Cimons (Mem. Hosp.. Dept. of Anesthesiol . New subjects excretion of the Ca-EDTA-lead complex showed some York. N. Y ), R. Totten, and P. Safar (Presbyterian U. Hosp.. delay An investigation, in four subjects. of a blocking effect of Pittsburgh, Pa.) porbenecid on the renal excretion of PCA and/or PCA-lead complexes Rorhledy v Chlrurgii. vol. 46. Apr 1967. p 214-218. 10 refs gave no conclusive results. It was concluded that oral PCA is In Czech satisfactory in most cases of lead poisoning. However. in more Controlled ventilation was carried out in ten dogs during severe cases intravenous treatment is preferable. Whether Ca-EDTA pentobarbiturane anaesthesia and relaxation by succinylcholine. or PCA should be chosen appeared to be unimportant as both are One lung was ventilated with pure oxygen, the other by air. Every quite satisfactory from the point of view of treatment, but Ca-EDTA animal served as its own control. After 48 hr. there were no may cause more serious side-effects. Oral Ca-EDTA was quite changes found specific only for oxygen toxicity Real atelectases unsatisfactory and there was good evidence indicating that it caused were not proved Microscopically interstitial emphysema. edema, a resorption of Ca-EDTA-lead complexes from the gastro-intestinal hemorrhagia and cellular infiltration were observed. The rate of these tract findings was higher on the side ventilated by oxygen than on the opposite one. Their incidence and extent was directly dependent A68-80412 on the time of controlled respiration: therefore. it may be that they ASSESSING THE HEAT STRESS AND ESTABLISHING THE originated due to this respiration and were aggravated by pure LIMITS FOR WORK IN A HOT MINE. oxygen C. H Wyndham. A. McD. Allan. G. A. G. Bredell. and R. Andrew (Human Sci. Lab. Johannesburg. South Africa and Mount Isa A68-80410 Mines Ltd , Queensland. Australia). THE EFFECT OF THIAMINTETRAHYDROFURFURYLDISUL- British Journal of Industrial Medicine. vol. 24, Oct. 1967. FIDEON THE RADIATION SYNDROME [DER EINFLUSS VON p. 255-271. 23 refs. THIAMINTETRAHYDROFURFURYLDISULFID AUF DAS In order to determine which of the various heat stress STRAHLENSYNDROM]. indices most accurately predicts the effects of different heat stress E. H Graul. W Ruther, and G. Kovics (Philtpps-U, lnst fur factors and to judge the limits of heat stress exposure, oral Strahlenbiol and Med Isotopenanwendung. Marbury/Lahn. West temperatures were measured in 86 workmen after three hr under Germany). ordinary work conditions and in volunteers after three hr. of Atornpraxis. vol 13, no. 6. 1967. p. 269-270. 14 refs. In stepping on and off a stool at a work rate of 1.560 ft. Ib./min. German. Dry bulb air temperatures. wet bulb temperatures, velocity of air The antiradiation and therapeutic effects of thiaminte- movements and globe temperature (GT) were measured in the trahydrofurfuryldisulfide (TTFD) were compared with those microclimate of each worker Work rate was estimated. From the

59 A68-80413 estimates and measurements, the predicted four hourly sweat rate The effects of supplemental visual cues on performance (P4SR) and corrected effective temperature (CET) values were and learning of a rotary pursuit (RP) task were studied Two determined for each stress condition P4SR values varied between forms of augmented visual feedback (AF) were compared with a 0 9 and 6 5 and CET between 70" and 95°F The results indicated no-feedback condition in which 15 naive, male, right-handed, that the emphasis given to GT and the P4SR index is too great undergraduate subjects participated per group. The supplementation It appeared that the P4SR index should be revised A simple consisted of a yellow light which illuminated the RP display when graphical method was developed for use in determining when the the subject was either on target (Group ONTAF), or off target level of work and environmental heat stress have reached such a (Group OFTAF). Thirty-three training and nine transfer 20-sec. trials point that work time must be reduced or stopped completely (when AF was withdrawn) were given in two testing sessions, 21 trials to a session Both modes of AF presentation were superior A68-80413 to the no-AF condition during both training and transfer. A slight AUDITORY AND SUBJECTIVE EFFECTS OF AIRBORNE superiority was noted for off-target AF. NOISE FROM INDUSTRIAL ULTRASONIC SOURCES. W. I. Acton and M. E. Carson (Southampton U.. Inst. of Sound and Vibration Res.. Audiol. Group, and Mullard Ltd.. Millbrook A68-80416 Works, Great Britain). IMAGE SIZE AND INSTRUCTIONS IN THE PERCEPTION British Journal of Industrial Medicine. vol 24. Oct. 1967, OF DEPTH. p. 297-304. 28 refs. Albert J Dinnerstein (New York Med Coll N Y Grant MRC 965/268/C. Journal of Experimental Psychology vol 75 Dec 1967 The possibility of hearing damage from industrial ultrasonic p 525 528 7 refs equipment was investigated. Ultrasonic washers and drills were A life size postage stamp was paired with one of three used at a number of different locations in a factory. and girls different sized pictures of a matchbook so as to isolate the variable working 12 ft f3 6 m.) away from one bank of three small washers of familiar size from heterogeneity of image size Instructions complained of unpleasant subjective effects which included fatigue. preceding the stimulus stressed judging distances or were persistent headaches, nausea, and tinnitus As personnel working nondirective Among both instruction groups familiar size determined in the vicinity of similar washers in other parts of the factory did the direction of perceived depth but not the choice between three not complain of these effects. it seemed possible that the noise dimensionality and two dimensionality Heterogeneity of image size had been transmitted along a column of air in a bank of dry-boxes. increased reports of three dimensionality but only following Enclosure of these washers by a sliding screen of Perspex had nondirective instructions The use of nondirective instructions completely abated the trouble. Sound pressure level measurements uncovers effects of stimulation on perception which are concealed taken in the positions occupied by the operators indicated that, by traditional procedures when these effects occurred. they were probably caused by high sound levels at the upper audio-frequencies present with the ultrasonic noise, and this was supported by a limited laboratory in- A68-80417 vestigation Audiometric investigation showed that hearing damage STIMULUS LEARNING AND RECOGNITION IN due to noise from these industrial ultrasonic devices is unlikely. PAIRED-ASSOCIATE LEARNING. However. extrapolations of currently accepted hearing damage risk Harley A Bernbach (Cornell U , Uthaca. N. Y.) Journal of Experimental Psychology, v01. 75. Dec 1967. criteria may be valid in predicting the occurrence of these subjective p. 513-519 14 refs. effects. Contract AF 49-(638)-1235 The stimulus learning phase of paired-associate learing (PAL) A68-80414 was considered to result from the same process as recognition A STUDY OF THE SKIN ABSORPTION OF ETHYLBENZENE learning. the storage and retention of a stimulus tag. It was assumed IN MAN. that the availability of the tag is a requirement for the recall of Tadeusz Dutkiewicz and Halina Tyras (Med Acad Dept of Toxicol a PAL response, and that if the tag is forgotten the association Chem andlnd Toxicol L6di Poland) will be effectively lost Retention of this stimulus tag was also British Journal of Industrial Medicine vol 24 Oct 1967 assumed to be the basis of recognition-memory performance These p 330-332 9 refs assumptions were tested by a continuous PAL experiment in The absorption of ethylbenzene through the skin of the which subjects were required to identify each of a series of 240 hand and the forearm in men was investigated experimentally consonant trigrams as new or old in addition to anticipating a PAL Both the absorption of liquid ethylbenzene and the absorption from response, one of the digits one. two, or three Critical items aqueous solutions were studied The rate of absorption of liquid appeared four times each. at intervals of two. five. or ten intervening ethylbenzene was 22 to 33 mg /cm '/hr and the rates from items. Performance on the PAL task was no better than chance on aqueous solutions were 118 and 21 5 jtg /cm '/hr from mean items called "new," and the proportion of correct PAL responses concentrations of 112 and 156 mg /1 The mandelic acid excreted increased with the number of consecutive times that the stimulus in urine was equivalent to about 4 6% of the absorbed dose-much was called "old." independent of the number of presentations of less than after lung absorption Urinary mandelic acid does not the item This proportion did not. however, increase with the total provide a reliable index of absorption when there is simultaneous number of repetitions of the item if the number of consecutive skin and lung exposure recognitions was held constant.

A68-80415 EFFECT OF SUPPLEMENTAL VISUAL CUES ON ROTARY 868-80418 PURSUIT. GROUP RISK TAKING AND FIELD DEPENDENCE-INDE- Norman B Gordon and Merrill J Gottlieb (Yeshiva U New York. PENDENCE OF GROUP MEMBERS N Y) Michael A Wallach Roger B Burt (Duke U Durham N C) and Journal of Experimental Psychology, vol 75. Dec 1967. Nathan Kogan (Educ Testing Serv Princeton N J ) p 566-568 (Am Psycho1 Assn Meeting New York City Sep 19661 Grant PHS MH-08087 Sociometry vol 30 Dec 1967 p 323-338

60 A68-80419

If groups of male adults are systematically composed in terms of the field dependence-independence of their members, they exhibit a number of differences in risk-taking phenomena. Although field-dependent and independent groups both shift on the average toward greater risk taking after discussion. longer discussion among field dependents enhances the risky shift. while longer discussion among field independents reduces or even reverses the risky shift Further, among field dependents but not among field independents, the larger the individual's own risky shift, the stronger his tendency to attribute a risky shift to the group of which he is a member. These together with other findings support the view that responsibility diffusion causes enhanced risk taking by field-dependent groups

A68-80419 COMPARISON OF VARIOUS CIRCULATORY REACTIONS DURING PHYSICAL AND MENTAL EXERTION INCLUSIVE OF THE DIFFERENTIAL QUOTIENT OF QRS [VERGLEICH VE RSCHIEDENE R KREISLAUF REA KTlO N EN WAH REND KORPERLICHER UND GElSTlGER BELASTUNG ElNSCHLlESSLlCH DES DIFFERENTIALQUOTIENTEN VON QRS]. M. Blohmke. H. Schaefer. and 0 Stelzer (Heidelberg U, lnst fur Social and Work Med.. West Germany). Ergonomics. vol. 10, Nov. 1967. p. 699-705. 12 refs In German. During mental exertion different values of cardiovascular regulation were measured in 22 male and female students. In particular the derivative of QRS as a speed measure of the myocardial spread of excitation was recorded continuously Pulse rate. systolic blood pressure and the ratio of the R to T amplitudes of the electrocardiogram increased whereas the amplitude of the finger pulse curve, the amplitude of R in several leads and the height of the QRS derivative decreased. The QRS derivative increased. however, during physical work. Whether the reduction of the derivative of QRS is due to a decrease in the sympathetic tone. to an influence of the parasympathetic or to other influences is the subject of further studies.

61 Subject Index

AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography MARCH 1968

Typical Subject Index Listing

ELECTRICAL CONTl7OL OF HUMAN VESTIBULAR RESPONSES ABERRATION TO ACCELERATIONS NbB-13199

ACETYL COMPOUNDS IYSIGYIFICANT OR RECOVERABLE CHANGES OBSERVE0 IN BLOOD ACETYLCHOLIYE CONTENT AN0 CHOLINESTERASE ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION I AbB-14840 ACID BASE EQUILIBRIUM ACCESSION REGULATIOY 3F ACIDITY IN HUMAN ECCRINF SWEAT, NOTING ROLE OF BUFFER SYSTEMS AND ACIDITY WHEN AMMONIA-AYMONIUM SYSTEM PREDOMINATES A68-13665 A Notatton of Content rather than the title of the document appears under each subject heading it is listed under several headings to provide multiple ACIDITY access to the subject content The accession number IS located beneath and to REGULATIOY OF ACIDITY IN HUMAN ECCRINE SWEAT, the right of the Notation of Content e g N68 12345 Under any one subject NOTING ROLE OF BUFFER SYSTEMS AN0 ACIDITY WHEN heading the accession numbers are arranged in sequence AMMONIA-AMMONIUM SYSTEM PREDOMINATES A68-13665

ACOUSTIC FATIGUE DIFFEREYTIAL AND THRESHOLD SENSITIVITY OF ACOUSTIC A AYALYSOR DF HUMANS UNDER SPACE FLIGHT FACTORS ABIOGENESIS A68-14849 NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC CONDITIONS A68-13601 ACOUSTIC MEASUREMENTS DIFFERENTIAL AN0 THRESHOLD SENSITIVITY OF ACOUSTIC ABSORPTIVI TY ANALYSDR JF HUMANS UNDER SPACE FLIGHT FACTORS PHARMACEUTICAL PROBLEMS OF SKIN ABSORPTION-' A68-14849 REVIEW A68-80399 ACTIVITY (BIOLOGY) ACCELERATION STRESSES (PHYSIOLOGY) EFFECTS OF LOW INTENSITY ULTRbHIGH FREQUENCY DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO RADIO FIELDS AS FUNCTIOY OF FREQUENCY ON ACTIVITY INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL OF RATS A68-80353 MUSCLE PAIRS IN CHICKENS A68-13233 EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON ELECTRONYSTAGMOGRAPHIC INVESTIGATION IN MAN MOTOR ACTIVITY OF RATS AN0 ON NOREPINEPHRINE LEVEL SUBJECTED TO COMPLEX ACCELERATION, NOTING IN BRAIY STEM A68-80395 EXCITABILITY OF VESTIBULAR APPARATUS A68-13809 ALGOilITHM FOR COMPUTER PROCESSING OF BIODYNAMIC MOTION INDICES DURING PRDLONSEO HUMAN STAY IN ACCELERATION VARIATION EFFECTS ON CONOITIONEO SPACE CAPSULE N68-13197 REFLEX ACTIVITY OF RATS A68-14642 ADAPTATION INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN VESTIBULA7 RESPONSES OF JET PILOTS SUBJECTED TO BLOOD ACETYLCHOLINE CONTENT AN0 CHOLINESTERASE ROTATORY STIMULI. DISCUSSING PHYSIOLOGICAL ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION ADAPTATIOY A68-13815 Ab8-14840 ANATOMICAL AN0 BIOCHEMICAL ADAPTATIONS OF MUSCLES HYPOKINESIA AND TRANSVERSE ACCELERATIONS COMBINED TO VARIOUS EXERCISES A68-80371 EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL BLOOD CIRCULATION A68-14844 AOAPTATIOY EFFECTS IN CEYTRAL BINOCULAR FLICKER DISCRIMINATION OF BRAIN-DAMAGED SUBJECTS HUMAN NERVOUS SYSTEM AND VESTIBULAR AND AUDITORY Ab8-80383 ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS ADAPTIVE CONTROL A68-14045 MODEL ACCOUNTING FOR ADAPTATION OF WELL-TRAINED HUMAN CONTROLLER TO SUOOEN CHANGES IN CONTROLLED PHYSIOLOGICAL STUDIES OF CENTRIPETAL AND CORIOLIS PRJCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF A68-80392 HUMANS IN ROTATING CHAMBER A68-14847 AEROEMBOLISM MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES SCALED ANIMAL PREPARATION FOR OIXOMPRESSIVE BUBBLE IN MOTION SICKNESS DURING SPACE FLIGHT FORMATION OBSERVATION IN VIVO Nb8-13183 REPT.-l N6B-13 107

CAFFEINE, AND STRYCHNINE EFFECTS ON RABBITS AND AEROSPACE MEOICINE DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS AEROSPACE MEDICINE - CONFERENCEI SAN REM09 N68-13190 MAY 1966 AbB-13807

ACCELERATION TOLERANCE ROLE OF PSYCHOLOGY IN AEROSPACE MEDICINE TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC AbB-80283 CENTRIFUGATION, DISCUSSING PHYSIOLOGICAL AN0 PATHOLOGICAL EFFECTS A68-15338 DESIGN SPECIFICATIONS FOR TWO WAY BREATHING VALVE

1-1 AEROSPACE VEHICLES SUBJECT INDEX

ACCEPTABLE FOR AEROSPACE MEDICAL EXPERIMENTS AIRBORNE EPUIPMENT NASA-CR-65730 N68-12502 RAPID AIRBORNE PARTICLES MONITORING DEVICE FOR VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN VISION RESEARCH IN MILITARY AND GOVERNMENT CLEAN ROOMS A68-15010 LABORATOR I E S AD-661870 N68-12983 AIRCRAFT FUEL SYSTEMS MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC BIDLDGICAL. AND MEDICAL PROBLEMS DURING MANNED AIRCRAFT FUEL-TANK COATINGS A6 8 -80 2 7 5 SPACE FLIGHT - SENSORY DEPRIVATIONt MOTION SICKNESS AND ACCELERATION TOLERANCES, OXYGEN AIRCRAFT HAZARDS BIOSYNTHESISI AND WEIGHTLESSNESS DETECTION OF COLLISION HAZARD BETWEEN AIRCRAFT JPR 5-4376 2 N68-13181 THROUGH VISUAL TRAINING A68-13214

DESIGN, MISSION, AN0 DEVELOPMENT OF ORBITING AIRCRAFT INSTRUMENTS EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS LIYEAR PR3GRAMMING ALGORITHMS APPLIED TO USING MONKEYS AND APOLLO APPLICATION VEHICLE OPTIMIZATION OF WORK PLACE AN0 INSTRUMENT PANEL NASA-CR-66520 N68-13840 DESIGY Ab8-14988

AEROSPACE VEHICLES AIRCRAFT PILOTS FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF DIZZINESS AND VERTIGO IN AIRCRAFT PILOTS COMPLEX OPERATOR PERFORMANCE A68-14993 SAM-TR-67-60 N68-12376

AFFERENT NERVOUS SYSTEMS PSYCHOPHYSIOLOGICAL MEASURES TO ASSESS PILOT DISTURBED MOTOR COORDINATIDNt AND SKELETAL MUSCLE PERFORMANCE DURING OPERATIONAL FLIEHT FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY ENYIRONMEYT NERVE ROOTS N68-13192 AGARD-CP-14 N68-12798

AGE FACTOR ALCOHOL S FUNCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO CHLORELLA VULGARIS STEROLS ISOLATE0 BY COLUMN ASCERTAIN CHANGES IN RESPIRATORY AND CHROMATOG?APHY AND IDENTIFIED BY GAS CARDIDCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY CHROMATOGRAPHY A68-14753 SUBJECTS A68-13812 ALGAE BLOOD PRESSURE AND ELECTROCARDIOGRAPHIC FINDING BLUE LIGHT EFFECT ON ENDOGENOUS RESPIRATION AN0 DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS FERMENTATION IN ALGAE IN DARK ENVIRONMENT WITH REFERENCE TO AGE A68-14390 168-13265

EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES CYTOKIYESIS PRDCESS IN SEVERAL GREEN ALGAE IN VENTILATION UNIFORMITY IN MAN INCLUDING FRITSCHIELLA TUBEROSA A68-80279 A68-13602

0NTOGENI.C DEVELOPMENT OF SLEEP-DREAM CYCLES IN BIOLOGICALI AND MEDICAL PROBLEMS DURING MANNED MAN - RAPID EYE MOVEMENT AND CENTRAL NERVOUS SPACE FLIGHT - SENSORY DEPRIVATIDNt MDTIDN SYSTEM A68-80284 SICKNESS AND ACCELERATIOY TOLERANCES. OXYGEN BIOSYNTHESISI AND WEIGHTLESSNESS AGE DEPENDENT CHANGES OF ACIO MUCOPOLYSACCHARIOE JPRS-43762 N68-13 181 EXCRETION PATTERNS IN HUMAN URINE A68-80346 COYTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT EFFECTS OF MILO CHRONIC HYPOXIA A 5.280 FT. N68-13184 ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH REACTIVE PULMONARY HYPERTENSION PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT A6 8 -8 0 349 CABIN ATM3SPHERE DURING MANNED SPACE FLIGHT N68-13185 STATISTICAL ANALYSIS AS METHOD FOR DETERMINING ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF IMPROVED CULTIVATION TEtHNIPUE FOR CHLORELLA DIFFERENT AGES WHILE AWAKE AND ASLEEP CELLS N68-13186 A68-80354 NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN EFFECT OF HYPERVENTILATION ON ELECTROCARDIOGRAMS DIET FOR RATS N68-13 187 OF CHILDREN AND ADOLESCENTS A60-80360 ALGORITHMS EFFECT OF NICOTINE ON FOOD MOTOR CONDITIONED LINEAR PR3GRAMMING ALGORITHMS APPLIED TO REFLEX ELABORATION RATE IN YOUNG AND ADULT ALBINO GPTIYIZATIJN OF WORK PLPCE AN0 INSTRUMENT PANEL RATS A68-80397 DESIGN A68-14980

EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AN0 ALKALI METALS OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS SOLID STATE OXYGEN FOR WEIGHT AND VOLUME SAVINGS A68-80402 IN AIRCRAFT EMERGENCY OXYGEN SYSTEM. DISCUSSING SODIUM CHLORATE AND PASSIVE ALKALI METAL AIR CONDITIONING SUPEROXIDE OXYGEN GENERATDRS A60-15174 MATHEMATICAL SIMULATION OF TEMPERATURE AN0 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY ALKALOSIS SEALED SPACE VEHICLE CABINS A60-14838 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING RESPIRATORY AND METABOLIC ALKALOSIS AIR POLLUTION A68-80269 RAPID AIRBORNE PARTICLES MONITORING DEVICE FOR VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC CLEAN ROOMS A68-15010 ALKALOSIS ON CEREBRAL BLOOD FLOY IN MAN A68-80294 AIR SAMPLING RAPID AIRBORNE PARTICLES MONITORING DEVICE FOR ALPHANUMERIC CHARACTERS VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN LITERATURE REVIEW COMPARING LEGIBILITY OF STANDARD CLEAN ROOMS 668-15010 ARABIC AND SEGMENTED NUMERALS AHRL-TR-67-116 N68-12403 AIR TRANSPORTATION AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS ALTITUDE ACCLIMATIZATION AN0 OF URINARY ELIMINATION OF SODIUM AND POTASSIUM HYPOXIA EFFECT ON HUMAN ORGANISM NOTING A68-14766 ACCLIMATIZATION TO OXYGEN DEFICIENCY IMPROVES

1-2 c SUBJECT INDEX ARTERIES

FLIGHT TOLERANCE A68-14597 A68-80388

EFFECTS OF ACETAZOLAMIDE AN0 HYPOXIA ON EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AND CEREBROSPINAL FLUID BICARBONATE OF MEN DURING OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS EXPOSURE TO ALTITUDE 668-80295 A68-80402

ERYTHROKINETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS, SCALED ANIMAL PREPARATION FOR DECOMPRESSIVE BUBBLE ALPACAS, AND VICUNAS A68-80303 FORMATION OBSERVATION IN VIVO REPTa-1 N68-13107 EFFECTS OF MILD CHRONIC HYPOXIA A 5.280 FT. ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH ANNOTATIONS REACTIVE PULMONARY HYPERTENSION ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON A68-80349 ALTITUDE ACCLIMATIZATION AS RELATE0 TO ACUTE HYPOXIA, DECOMPRESSION, HYPERCAPNIA, AN0 ANNOTATED BIBLIOGRAPHY OF ALTITUDE HYPE RTJI ERM IA ACCLIMATIZATION VERSUS STRESS TOLERANCE SAM-TR-67-95. V. 2 N68-13004 SAM-TR-67-95, V. 1 N68-12952 ANTICONVULSANTS ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON EFFECTS OF ACETAZOLAMIDE AN0 HYPOXIA ON ALTITUDE ACCLIMATIZATION AS RELATED TD ACUTE CEREBRCISPIYAL FLUID BICARBONATE OF MEN DURING HYPOXIA, OECOMPRESSIONI HYPERCAPNIA, AND EXPOSURE TO ALTITUDE A68-80295 HYPERTHERMIA SAM-TR-67-95. V. 2 N68-13004 ANTIDIURETICS EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON ALTITUDE SICKNESS VASOPRESSIN CONTROL SYSTEMS PHYSIOLOGICAL AND PSYCHOLOGICAL EFFECTS RELATING NASA-CR-90750 N68-12568 TO DRYNESS IN HIGH-ALTITUDE JET FLYING NASA-TT-F-11295 N68-13479 ANTIRADIATION DRUGS PROPHYLACTIC AN0 THERAPEUTIC VITAMIN AN0 ORGANIC ALTITUDE SIMULATION COMPOUYOS COMPLEXES IN' RADIATION DAMAGE REDUCTION REDUCE0 BAROMETRIC PRESSURE EFFECTS ON PULMONARY AN0 DEATH PREVENTION FOR DOGS EXPOSED TO X RAYS FUNCTIONS IN ALTITUDE SIMULATION STUDIES, 868-14842 MEASURING VITAL CAPACITY AN0 EXPIRATIONI RESPIRATION AN0 VENTILATION RATES RAOIOPKOTECTION OF VICI4 FABA BY A68-14397 StAOTONIY-CREATININE SULFATE COMPLEX A68-80308 INCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 LIGHT FLASH CONOITIONED ALIMENTARY REFLEX FOR SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM SIMULATED ALTITUDE ASCENT, NOTING SUBCORTICAL CHANGES FOLLOWING POST-NATAL X-IRRADIATION IN RATS STIMULATIDN A68-14841 WITH AN0 WITHOUT PRETREATMENT ANTIRAOIATION DRUGS A68-80373 ALTITUDE TOLERANCE HIGH ALTITUDE TOLERANCE, DETERMINING LETHAL CENTRAL COMPONENT IN MECHANISM OF ANTIRAOIATION ALTITUDE FOR GOLDEN HAMSTERS UNDER LINEAR ACTION PRODUCE0 BY MEXAMINE AND ASCENSION AN0 CONTINUOUS EXPOSURE CONDITIONS BETA-MERCAPTO-ETHYLAMINE A68-80396 A68-14398 ANTIRADIATION AND THERAPEUTIC EFFECTS OF REACTIVITYv AN0 TOLERANCE OF RATS IN HYPOTHERMAL THIAMIYTETRAHYOROFURFURYLOISULFIOE IN MICE AN0 STATE TO LOW ATMOSPHERIC PRESSURE RATS A68-80410 N68-13189 ANXIETY AMBIENT TEMPERATURE VASOYOTOR COMPONENT OF ORIENTATION REACTION TO HOMEOSTASIS IN PIGS, SUS OOMESTICUS, DURING AUDITORY STI'4ULI AS CORRELATIVE OF ANXIETY EXPOSURE TO WARM ENVIRONMENT A68-80280 A68-80324

METABOLIC BALANCE STUDIES DURING INDUCE0 APDLLO PROJECT HYPERTHERMIA IN MAN A68-80293 REGENERATIVE CARBON DIOXIDE REMOVAL SYSTEM NOTING APPLICATION IN APOLLO PROGRAM AMIDES SAE PAPER 670843 A68-13193 CLEAVAGE FEASIBILITY IN PEPTIDES OF ACID-AMIDE PROTECTIVE RADICALS N6B-13491 APOLLO SPATE SUIT TEMPERATURE MEASUREMENTS DURING SI\(ULATEO EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 AMINO ACIDS ON LUNAR SURFACE CLEAVAGE FEASIBILITY IN PEPTIDES OF ACIO-AMIDE NASA-CR-65856 N68-12218 PROTECTIVE RADICALS N68-13491 APDLLO SPACECRAFT ANALOG DATA DESIGN. MISSION, AN0 DEVELOPMENT OF ORBITING DETERMINATION OF BREATH-BY-BREATH C02 ELIMINATION EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS BY ANALOG COMPUTER TECHNIaUES 168-80320 USING MONKEYS AND APOLLO APPLICATION VEHICLE NASA-CR-66520 N68-13840 ANIMALS HEART PULSE TELEMETRY UNIT TESTED WITH RATS. APPROACH INDICATORS GUINEA PIG, RABBIT AN0 DOG IN FREE, FIXE0 AN0 APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT WATER EXERCISE CONDITIONS A68-14399 OR BAD WEATHER LANDING, DISCUSSING APPROACH LIGHT COLOR, INTENSITY AN0 CONFIGURATION AS FUNCTION OF ACCELERATION, HYPOXIA AN0 STRESS EFFECTS OV HUMANS VISUAL PERCEPTION A68-14392 AN0 ANIMALS, NOTINf LATENT FUNCTIONAL DISORDERS OF ORGANISMS REQUIRINS SPECIAL TECHNIQUES FOR ARROW WINGS DETECTION A68-14837 PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT CHARACTERISTICS OF ARROW WING SUPERSONIC DESIGN OF SMALL SPACE CAPSULE FOR SMALL ANIMAL TRANSPORT AIRCRAFT A68-80288 NASA-TN-0-4277 N68-13609

DESIGN OF ENVIRONMENTAL CONTROL UNIT FOR LONG TERM ARTERIES OXYGEN THERAPY IN SMALL ANIMALS EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AN0 A68-80330 OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS A68-80402 REVIEW OF BIOCHEMICAL ASPECTS OF OZONE INTOXICATION IN MAN AN0 ANIMALS TRANSIENT ANALYSIS OF ARTERIAL FLUIO LINES WITH

1-3 ASCENT SUBJECT INDEX a

RESPECT TO TIME DOMAINS AND PULSE WIDTH AUDITORY AND CUTANEOUS TEMPORAL RESOLUTION OF NASA-CR-990 N68-12494 SUCCESSIVE BRIEF STIMULI 168-80332

ASCENT TRANSFER OF TRAINING FROM ONE MONITORING TASK TO OXYGEN PRESSURE CHANGE IN ANESTHESIZED DOGS DURING ANDTHER - EFFECT OF KNOWLEDGE OF RESULTS ACCELERATED ATMOSPHERIC ASCENT N68-13191 A68-80333

AS 1IGMATISM CHOICE REACTION TIME AS FUNCTION OF AUDITORY ELECTRDNYSTAGMOGRAPHIC INVESTIGATION IN MAN STIMULUS - RESPDNSE CORRESPONDENCEt AGE AND SEX SUBJECTED TO COMPLEX ACCELERATION, NOTING A68-80340 EXCITABILITY OF VESTIBULAR APPARATUS A68-13809 DISCRIPTION OF AUTOMATIC PROGRAMMER PROVIDING ALL TIME-RELATE0 SIGNALS NECESSARY FOR OPERATING ASTRONAUT PERFORMANCE EVOKED RESPONSE COMPUTER AND TAPE RECORDING SYSTEM PSYCHDPHYSIOLOGICAL CONDITIONS OF ASTRONAUTS A68-80374 DEDUCED FROM AIR TO GROUND AND GROUND TO AIR VOICE RADIO COMMUNICATIONI NOTING MEDICAL VARIABILITY OF SINGLE AUDITORY EVOKED VERTEX RECORD1 NG TECHNIQUES A68-138 ID POTENTIALS IN MAN A68-80403

SPACE FLIGHT FEEDING SYSTEMS SPECIFICATIONS MUSCLE ACTION POTENTIAL AND HAND SWITCH IMPOSED BY BIDLOGI~ALI ENGINEERING AND OPERATIONAL DISJUNCTIVE REACTION TIMES TO VISUAL, AUOITORYI CONSTRAINTS, NOTINE PUBLIC HEALTH IMPLICATIONS AND COMBIYEO VISUAL-AUDITORY DISPLAYS SAM-TR-66-277 A68-14407 168-80404

FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF AUTOMATIC CONTROL COMPLEX OPERATOR PERFORMANCE A68-14993 DISCRIPTION OF AUTOMATIC PROGRAMMER PROVIDING ALL TIME-RELATED SIGNALS NECESSARY FOR OPERATING IDENTIFICATION OF PERFORMANCE DIMENSIONS THRDUGH EVOKED RESPONSE COMPUTER AN0 TAPE RECORDING SYSTEM FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF A68-80374 ASTRONAUT IN SPACE VEHICLE ORBIT A68-14995 AUTOMATIC FLIGHT CONTROL MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT AND SYNTHETIC TASKS APPLIED TO ASSESSMENT OF COMPLEX APPLICATIJN TO AUTOHATIC FLIGHT CONTROL SYSTEM PERFORMANCE AND CHANGES IN PSYCHOLOGICAL ASB-TM-67-1 N68-12369 FUNCTIONS OF SPACECREWS A68-14996 AUTONOMIC NERVOUS SYSTEM ASTRONAUT TRAINING STRUCTURE AND FORMATION OF PERIPHERAL REFLEX ARCS BROAD ASSESSMENT OF PHYSICAL TRAINING THROUGH LIYKAGE OF INTERVERTEBRAL CENTRIPEOAL REQUIREMENTS FOR SOVIET SPACECRAFT CREWS NEURONS AVD CENTRIFUGAL NEURONS OF PERIPHERAL BASED ON INDIVIDUAL SPECIALTIES SYMPATHETIC GANGLIA FTD-HT-66-427 N68-13489 FTD-HT-66-685 N68-13042

ATMOSPHERIC IONIZATION MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES DIFFERENTIAL EFFECTS OF IONIZE0 AIR ON CONDITIONED IN MOTION SICKNESS DURING SPACE FLIGHT EMOTIONAL RESPONSE A68-8 0319 N68-13183

ATMOSPHERIC PRESSURE OXYGEN PRESSURE CHANGE IN ANESTHESIZED DOGS DURING B ACCELERATED ATMOSPHERIC ASCENT N68- 1319 1 BACILLUS EFFECTS OF MICROWAVES AND THERMAL STRESS ON ATTENTION ESCHERICHIA COLI AND BACILLUS SUBTILIS ATTENTIONAL RESPONSES OF HUMANS AND SQUIRREL A68-80274 MONKEYS TO VISUAL PATTERNS A68-80381 SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION MEASUREMENT OF CONTROL SKILLS, VIGILANCE AN0 OF BACILLUS SUBTILIS VAR. NIGER PERFORMANCE OF SUBSIDIARY TASK DURING PROLONGED A68-80277 CAR DRIVING A68-8D40D IMPORTANCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS AUDIOMETRY AUREUS SURVIVAL AND GROWTH TO EXTRATERRESTRIAL FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASED PLANETARY CONTAMINATION ON PURE TONE THRESHOLD AUDIOGRAMS NASA-CR-91291 N68-12847 SAM-TR-67-56 N68-12075 BACTERIA AUDITORY DEFECTS RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCED NO CAUSED BY F-104G JET NOISE, NOTING CLINICAL APPRECIABLE CHANGES IN INTESTINAL FLORA EXAMINATIONS OF ACOUSTIC AND VESTIBULAR SYSTEMS A68-14839 168-13816 EFFECT OF LIPID MATERIALS ON HEAT RESISTANCE OF PERCEPTION OF OCULOGRAVIC ILLUSION IN NORMAL AND BACTERIAL SPORES A68-80270 LABYRINTHINE-DEFECTIVE SUBJECTS RELATED TO WATER IMMERSION QUANTITATIVE ANALYSES AN0 IDENTIFICATION OF NASA-CR-91451 N68-12963 ENTERIC BACTERIA AND BACTERIA EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY AUDITDRY PERCEPTION INTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS A68-80271 CAUSED BY F-1D4G JET NOISE, NOTING CLINICAL EXAMINATIONS OF ACOUSTIC AND VESTIBULAR SYSTEMS QUANTITATIVE ANALYSES OF ENTERIC BACTERIA AND A68-13816 BACTERIAL EXTRACTS - STANDARDIZATION AN0 SONIC DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT BIOPHYSICAL MODEL FOR HEARING PROCESS. AUDITORY FIVE POPULATION LEVELS A68-80272 DISCRIMINATION OF TIME AND SIGNAL INTENSITY, AN0 PITCH DISCRIMINATION AS FUNCTION OF TONE CELL YIEL.DS OF BAC TERIA GROWN ON ME1-HANE DURATION N68-13474 A68-80299

AUDITORY STIMULI BACTERIOLOGY VASOMOTOR COMPONENT OF ORIENTATION REACTION TO EFFECTS OF MICROBIAL LOPD DISTRIBUTIDN ON N68-1231D AUDITORY STIMULI AS CORRELATIVE OF ANXIETY SPACECRAFT HEAT STERILIZATION A68-80324

1-4 SUBJECT INDEX BIOLOGICAL EFFECTS

BACTERIOPHAGES BIYOCULAR PERCEPTION AND ELECTROPHYSIOLOGICAL BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED AIR STUDIES OF SUPPRESSION PUD FUSION IN STEREOPSIS CONTAMINATION CONTROL SYSTEMS AbB-80301 SRRC-CR-67-36 N68-12977

BE0 REST BIOCHEMISTRY BASAL METABOLISM IN HUMANS RESTRICTED TO PROLONGED CHAIN GROWTH DIRECTION IN POLYSACCHARIDE BED REST, NOTING DECREASED OXYGEN CONSUMPTION SYYTHESISv DISCUSSING SYNTHESIS MECHANISM RATES AbB-14846 868-15035

EFFECTS OF RECUMBENCY AND SPACE FLIGHT ON BONE EFFECTS OF CHEMICAL AN0 ELECTRICAL MANIPULATION DENSITY A68-80317 OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS ARL-TR-67-18 N68-12953 PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY ACTIVITIES AFTER PROLONGED BED REST BIOCHEMISTRY OF NERVDUS SYSTEM, SUBCELLULAR N68-13195 CEREBRAL FUNCTIONS, BRAIN METABDLISMt ISOTUPIC LABELING FOR BIOCHEMICAL STUDIESI AND USE OF BEHAVIOR NEUROTROPIC DRUGS BEHAVIORAL EFFECTS OF SENSORY DEPRIVATION NASA-TT-F-439 N68-13432 A6B-80290 BIODVNAMICS OBSERVATION OF BEHAVIOR IN HUMANS UNDERGOING 72 ALGORITHM FOR COMPUTkR PROCESSING OF BIODYNAMIC HOURS OF SENSORY DEPRIVATION A68-BO292 MOIIDN INDICES DURING PROLONGED HUMAN STAY IN SPACE CAPSULE N68-13197 BIBLIOGRAPHIES SENSORY PERCEPTION BIBLIOGRAPHY FOR YEAR 1935. BIOELECTRIC POTENTIAL A68-80322 STATISTICAL ANALYSIS AS METHOD FOR DETERMINING ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1913 DIFFERENT AGES WHILE AWAKE AND ASLEEP AbB-80325 A68-80354

SENSORY PERCEPTION BIBLIOGRAPHY OF 1935 ARTICLES CHANGES OF CORTICAL EVOKED POTENTIALS OF CATS A68-80326 DURIYG INHALATION OF VAAIDUS ETHER CONCENTRATIONS A68-80356 MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1914 A68-80328 AMPLITUDE RELATIONSHIPS BETWEEN EVOKkD POTENTIAL CJMPONENTS DURING TRACE CONDITIONING OF CATS BY PSYCHOLOGY OF MEMORY BIBLIOGRAPHY FOR YEAR 1965 PHOTIC STIMULI A68-80372 A68-80341 DISCRIPTIJN OF AUTOMATIC PROGRAMMER PROVIDING ALL MOTOR SYSTEMS BIBLIOGRAPHY FOR YEAR 1911 TIYE-RELATED SIGNALS NECESSARY FOR OPERATING A68-80361 EVOKED RESPONSE COMPUTER AND TAPE RECORDING SYSTEM A68-80374 MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1912 A68-80382 VARIABILITY OF SINGLE AUDITORY EVOKED VERTEX POTENTIALS IN MAN A68-BO403 LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF WORK AT CONTROL BOARD PANELS BIOELECTRIC POTENTIALS OF AUDITORY ANALYZER OF JPRS-43700 N68-12300 CATS A68-80408

ABNORMAL MOLECULES IN URINE AFTER IRRADIATIONI BIOELECTRICITY REVIEW WITH BIBLIOGRAPHY IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY SZS-I2/196b/ N68-12786 OF BRAIN SZS-l1/1966/ N68-12789 SPACECRAFT STERILIZATION BIBLIOGRAPHY COVERING CLEAN ROOMS. DECDNTAMINATIDN~ STERILIZATION BIOENGINEERING METHODS, AN0 MlCRODRGANlSM DETECTION BIOENGINEERIYG AN0 ENVIRONMENTAL MICROBIOLOGY FOR NASA-TM-X-63054 N68-12946 PLANETARY QUARANTINE - BIBLIOGRAPHIES NASA-CR-91507 N68-13773 ANNOTATED BIBLIOGRAPHY OF ALTITUDE ACCLIMATIZATION VERSUS STRESS TOLERANCE BIOLOGICAL EFFECTS SAM-TR-67-95, V. 1 N68-12952 ANTHOCYAYIN GLUCOSIDES EFFECTS ON NIGHT VISION OF FLIGHT PEASONNEL A68-14765 ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON ALTITUDE ACCLIMATIZATION AS RELATED TO ACUTE AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS HYPOXIA, OECOMPRESSIDNI HYPERCAPNIA. AND AND OF URIYARY ELIMINATION OF SDDIUM AND POTASSIUM HYPERTHERMIA A68-14766 SAM-TR-67-95. V. 2 NbB-13004 CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS BIOENGINEERING AN0 ENVIRONMENTAL MICROBIOLOGY FOR EXPOSED TO MAXIMUM NONLETHAL TO MINIMUM LETHAL PLANETARY QUARANTINE - BIBLIOGRAPHIES DOSES FOR VARIOUS PERIODS A68-14843 NASA-CR-91507 N68-13773 SURVEY ON BIOCHEMICAL EFFkCTS FROM RADIATION BINAURAL HEARING BARC-287 NbB-12151 AUDITORY AND CUTANEOUS TEMPORAL RESOLUTION OF SUCCESSIVE BRIEF STIMULI A68-80332 DISTURBED MOTDR COORDlNATlON~ AND SKELETAL MUSCLE FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY BIOPHYSICAL MODEL FOR HEARING PROCESSs AUDITORY NERVE ROOTS NbB-13192 DISCRIMINATION OF TIME AND SIGNAL INTENSITY* AND PITCH DISCRIMINATION AS FUNCTION OF TONE CHARGE CARRIER TRANSPDRlr VISCOSITY. AN0 DIFFUSION DURATION N68-13474 IN LIQUID CRYSTALS TO DETERMINE EFFECT OF WEAK ELECTRIC AND MAGNETIC FIELDS ON BIOLOGICAL BINOCULAR VISION SYSTEMS MONOCULAR AND BINOCULAR PERCEPTION OF DEPTH IN NASA-CR-91523 N68-13316 ROTATING OBJECTS - PERSPECTIVE AS DETERMINANT DF STEREOKINESIS A68-BO375 AMERICAN NUCLEAR SOCIETY PROCEEDINGS ON RAOIATION TRANSPORT AN0 BIOLOGICAL EFFECTS ADAPTATIDN EFFECTS IN CENTRAL BINOCULAR FLICKER ANS-SD-4 N68-13781 DISCRIMINATION OF BRAIN-DAMAGED SUBJECTS AbB-80383 RAOIATION TRANSPORT. BIOLOGICAL EFFECTS. AND

1-5 BIOLOGY SUBJECT INDEX

SHIELDING N68-13782 BLOOD INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN DOSE AND OOSE-EFFECT RELATIONSHIP MODIFYING 8L33@ ACETYLCHOLINE CONTENT AND CHOLINtSTERASE FACTORS IN PREDICTION BIOLOGICAL RESPONSE TO AND ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION CANCER INDUCTION FROM RADIATION A68-14840 N68-13789 BOYE MINEXAL INVOLVEMENT IN BLOOD CALCIUM EARLY AND LATE SOMATIC EFFECTS EXHIBITED BY MAN HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB FROM INTERMEDIATE DOSES OF PENETRATING X RAYS A68-BO302 AN0 GAMMA RAYS N68-13790 RECIRCULATION SYSTEM FOR DETERMINING BLDOO GASES BIOLOGY BY GAS CHROMATOGRAPHY A68-80306 BIOHEOICAL APPLICATIONS TEAM EFFORTS TO MATCH BIOLOGICAL AND MEDICAL PROBLEMS WITH NASA EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL TECHNOLOGY DEVELOPPENTS PATTERN OF LIVER, SKELETAL MUSCLE AND BLOOD SERUM NASA-CR-91387 N68-13207 PROTEINS IN RATS FED WITH DIETS OF DIFFERENT PROTEIN VALUES A68-80407 BIDNICs REVIEW OF QUASILINEAR PILOT MODELS BLDDD CIRCULATION A68-80391 FUHCTIDNAL TESTS ON SELECTED FLYING PERSONNEL TO ASCERTAIN CHANGES IN RESPIRATORY AND MOOEL ACCOUNTING FOR ADAPTATION OF WELL-TRAINED CAiOIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY HUMAN CONTROLLER Ti) SUOOEN CHANGES IN CONTROLLED SUBJECTS 668-13812 PROCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM A63-30392 HYPOKINESIA AN0 TRANSVERSE ACCELERATIOYS COMBINED EFFECT ON HUYAN CARDI3VASCULAR SYSTEM AND REGIONAL MDOEL FOR TWO-DIMENSIONAL MANUAL CDNTROL SYSTEMS BLOOD CIRCULATION A68-14844 WITH SEPARATED OISPLAYS A68-80394 EFFECT OF CIRCULATORY OSCLUSION ON TIME TO INlERNAL MODELS AN0 HUMAN INSTRUMENT MONITOR FOR MUSCULAR FATIGUE IN MAN 668-80278 PREDICTING HUMAN SAMPLING BEHAVIOR A68-80398 CHANGES IY HEART RATE, ELECTROENCEPHALOGRAM. kESPIRATI3I AN0 BLOOD CIRSULATION IN RABBITS UNDER MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT AN0 L3U€R BODY NEGATIVE PRESSURE A68-80291 APPLICATION TO AUTOMATIC FLIGHT CDNTROL SYSTEM AS8-TM-67-1 N68-12369 EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN COMPUTER APPLICATIONS IN NERVOUS SYSTEM A68-BO294 INVESTIGATIONS P-3659 N68-13203 MONITORING CEREBRAL BLDOO FLOW AND DXYGENI GLUCOSE, LACTATE, AN0 AMMONIA METABOLISH IN AYTHROPOTECHNIQUE AS SIMULATION METHOD IN MAN MONKEYS AbB-80350 MACHINE SYSTEMS NA SA-TT-F- 11390 N68-13621 BLOOD COAGULATION MOYOMETHYLHYDRAZINE EFFECTS ON COAGULATION GEOMETRICAL DESCRIPTION TECHNIQUE FOR COKPUTERIZED MECHANISM SIMULATION OF HUMAN BODY N68-13787 SAM-TR-67-64 N68-12336

BIDPHYSICS BLOOD PLASMA RHFDENCEPHALOGRAPHY BIOPHYSICAL AND BLOOD GLUCOSE, LACTIC ACID AND SERUM PROTEIN ELECTROCHEMICAL BASES, NOTING CLINICAL FRACTION CHANGES IN RATS DURING EXERCISE IN APPLICATION TO MEASURING CRANIAL BLOOD VOLUME HYPOXIC FUVIRONMENT A68-14393 CHANGES A68-14476 BLOOD PRESSURE LOW AT3MIC NUMBER LITHIUM COMPOUNDS USAGE IN BLOOD PRESSURE AND ELECTKOZARDIOGRAPHIC FINDING THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS OURIYG TESTS COYOUCTED JV 100 F-86F JET PILOTS APPLICATIONS NbB-13711 kITH REFEiENCE TO AGE AbB-14390

BIOTELEMETRY AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE IMPEDANCE PNEUMOGRAPH CAPABLE OF QUANTITATIVELY IN SUBJECTS DURING EXERCISE, REST. AND SLEEP MEASURING RESPIRATORY VOLUMES, NOTING A68-80304 PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY A68-14354 BODY KINEMATICS PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR SHORT RANGE BIOTELEMETRY SYSTEM FOR MDNITORING FUYCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT [EST SUBJECT PHYSIOLOGICAL FUNCTIONS IN UNDERWATER NORMAL PRESSURE AND IN ALTITUDE CHAMBER WEIGHTLESSNESS SIMULATION ACTIVITIES A68-13950 A68-14355 HYPDKIHESIA AND TRANSVERSE ACCELERATIONS COMBINED PILOT PHYSIOLOGICAL RESPONSES TO FLIGHT STRESSES EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL AT HIGH ALTITUDES AN0 SPEEDS A68-14389 BLOOD CIRCULATION A68-14844

DESIGN AUO TESTING OF TELEMETER FOR PULSE RATE HUMAN NERVOUS SYSTEM AND VESTIBULAR AN0 AUDITORY MEASUREMENT IN SMALL ANIMALS A68-14394 ANALYSORS FUNCTIDNAL CHANGES UNDER COMBINED HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS HEART PULSE TELEMETRY UNIT TESTED WITH RATS. A68-14845 GUINEA PIG, RA8BIT AND DOG IN FREE. FIXED AND WATER EXERCISE CONOITIONS A68-14399 BODY TEMPERATURE METHODS OF MEASUREMENT AN0 BIOLOGICAL RHYTHM IN DESIGN AND USE OF FM/AM RAOIDTELEHETRY SYSTEM FOR BODY TEMPERATURE DETERMINATIONS MULTICHANNEL RECORDING OF BIOLOGICAL DATA A68-80367 Ab8-80337 BODY WEIGHT SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE WEIGHT CHANGES DURING EXCESSIVE EATING WITH CHANNEL, PHYSIOLOGICALLY IMPLANTABLE. LDW- AN0 HIGH-PROTEIN DIETS 168-80316 TELEMETERING SYSTEMS NASA-CR-91524 N68-13638 BONES BONE DEMINERALIZATION OF FOOT AND HAND OF GEMINI ASTRONAUTS DURING ORBITAL FLIGHT

1-6 .

SUBJECT INCEX CATTLE

A68-14406 CANCER DOSE AN0 DOSE-EFFECT RELATIONSHIP MODIFYING BONE MINERAL INVOLVEMENT IN BLOOD CALCIUM FACTORS 1’4 PREDICTION BIOLOZ1,AL RESPONSE TO AN0 HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB CAYCER INDUCTION FROM RADIATION A 6 8 - 8 0 30 2 N68-13789

X RAY DIFFRACTION AND INFRARED ANALYSIS OF CARBOHYDRATE METABOLISM SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN OXYGEN IMPORTANCE IN SMALL INTESTINE ABSORPTION GROWING RATS Ab8-80310 FUYCTION DEMONSTRATED BY GLUCOSE ABSORPTION DURING RESPIRATION OF VARIOUS ;AS MIXTURES BY RATS EFFECTS OF RECUMBENCY AND SPACE FLIGHT ON BONE A68-14566 DENSITY A68-80317 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING BRAIN RESPIRATORY AN0 METABOLIC ALKALOSIS SPECIFIC POTENTIATION OF LIGHT AN0 ITS INTERACTION A68-80269 ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL COMPLEX OF CATS A68-80371 CARBON DIOXIDE RECIRCULATION SYSTEM FOR DETERMINING BLOOO GASES VARIABILITY OF SINGLE AUDITORY EVOKEO VERTEX BY GAS CHROMATOGRAPHY A68-80306 POTENTIALS IN MAN A68-80403 CARBON DIOXIDE REMOVAL IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY REGENERATIVE CARBON DIOXIDE REMOVAL SYSTEM NOTING OF BRAIN APPLICATION IN APOLLO PROGRAM SZS-11/1966/ N68-12789 SAE PAPER 670843 Ab8-13193

EFFECTS OF CHEMICAL AN0 ELECTRICAL MANIPULATION DETERMINATION OF BREATH-BY-BREATH CO2 ELIMINATION OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS BY ANALOG COMPUTER TECHYIPUES 668-80320 ARL-TR-67-18 Nb8-12953 CARBONATES BIOCHEMISTRY OF NERVOUS SYSTEM, SUBCELLULAR EFFECTS OF ACETAZOLAMIDE AN0 HYPOXIA ON CEREBRAL FUNCTIONS, BRAIN METABOLISM. ISOTOPIC CEREBRJSPINAL FLU10 BICA?BONATE OF MEN DURING LABELING FOR BIOCHEMICAL STUDIES, AND USE OF EXPOSURE TO ALTITUDE A68-80295 NEUROTROPIC DRUGS NASA-TT-F-439 N68-13432 CARDIOGRAPHY PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC BRAIN DAMAGE FINDINGS FROM X RAY EXAMINATIONS OF FLYING ADAPTATION EFFECTS IN CENTRAL BINOCULAR FLICKER PERSONNEL AN0 PILOT TRAINEES AbB-13814 DISCRIMINATION OF BRAIN-DAMAGED SUBJECTS A68-80383 CARDIOVASCULAR SYSTEM CARDIOPULMONARY RESPONSES OF RESTING MEN DURING BRAIN STEM HIGH ALTITUDE SIMULATION TESTS IN EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON HYPOBARIC CHAMBER MOTOR ACTIVITY OF RATS AN0 ON NOREPINEPHRINE LEVEL AD-657823 A68-13232 IN BRAIN STEM A68-80395 HYPOKINESIA AN0 TRANSVERSE ACCELERATIONS COMBINED BRIGHTNESS DISCRIMINATION EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AN0 REGIONAL EFFECTS OF PRETRAINING PROCEDURES ON BRIGHTNESS BLOOO CIRCULATION A68-14844 PROBABILITY LEARNING IN RATS A68-80369 CARDIOVASCULAR REGULATION IN HUMANS DURING BUBBLES PHYSICAL AN0 MENTAL WORK A68-80419 SCALED ANIMAL PREPARATION FOR DECOMPRESSIVE BUBBLE FORMAT1 ON OBSERVATION IN VIVO CASE HISTORIES REPT.-l N68-13107 CASE HISTORIES OF FATAL NECK INJURIES CAUSE0 BY USE OF DIAGONAL SAFETY BELTS A68-80331 BURNS (INJURIES) LASER RADIATION EFFECTS ON PRIMATE RETINA CASE HISTJRIES OF SELF-INOUCEOI LIGHT STIMULATE STRUCTURE AN0 FUNCTIONS EPILEPSY A68-80365 OOC.-12047-TDRl N68-12158 CATALYSTS STRUCTURAL AN0 FUNCTIONAL RELATIONSHIPS IN C REACTIONS CATALYZED BY ENZYMES CAFFEINE AD-661450 N68-13552 CAFFEINE, AN0 STRYCHNINE EFFECTS ON RABBITS AN0 DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS CATS NbB-13190 CAT GANGLION CELLS OISCHARSE PATTERN RELATE0 TO FLASH STIMULUS INTENSITY AN0 LOCAL CALCIUM ELECTRCIRETINOGRAM A68-15003 BONE OEHINERALIZATION OF FOOT AN0 HAND OF GEMINI ASTRONAUTS DURING ORBITAL FLIGHT CHANGES OF CORTICAL EVOKEO POTENTIALS CF CATS A68-14406 DURING INHALATION OF VARIOUS ETHER CONCENTRATIONS A68-80356 CALCIUM ISOTOPES LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM SPECIFIC POTENTIATION OF LIGiT AN0 ITS INTERACTION OF CALCIUM-45 AN0 STRONTIUM-89 IN RATS OH tXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL A68-80311 COMPLEX OF CATS 468-80371

CALCIUM METABOLISM AMPLITUDE RELATIONSHIPS BETWEEN EVOKEO POTENTIAL BONE MINERAL INVOLVEMENT IN BLOOO CALCIUM COMPONENTS DURING TRACE lONOITIONING GF CATS BY HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB PHOTIC STIMULI A68-80372 A68-BO302 BIOFLECTRIC POTENTIALS OF AUDITORY ANALYZER OF LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM CATS A68-80408 OF CALCIUM-45 AND STRONTIUM-89 IN RATS A68-80311 EFFECTS OF PHENFORIM HYDROCHLORIDE ON ANIMALS SUBJECTED TO SEVERE HYPOXIA COPPER AND CALCIUM METABOLISM IN NORMAL AN0 APR-1 NbB-12219 PINEALECTOMIZEO RATS AbB-80321 CATTLE AMINOPEPTIDASE IN BOVINE ANTERIOR PITUITARYt

1-7 CELL DIVISION SUBJECT INDEX

HYDROLYZING DIPEPTIOYL RESIDUES FROM AMINO CESIUM 137 TERMINUS OF PEPTIDES A6B-15342 IN VIVO LITHIUM FLUORIDE TAERMOLUMINESCENCE DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 EFFECTS OF MILD CHRONIC HYPOXIA A 5.280 FT- IN SHEEP Nb8-13716 ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH REACTIVE PULMONARY HYPERTENSION CHARACTER RECOGNITION AbB-80349 LITERATURE REVIEW COMPARING LEGIBILITY OF STANDARD ARABIC AID SEGMENTED NUMERALS CELL DIVISION AMRL-TR-67-116 N68-12403 MAGNETIC FIELD EFFECTS ON CELL DIVISION AND GROWTH OF BLEPHARISMA CHEMICAL BONDS NASA-CR-91399 NbB-13160 CHLORELLA VULGARIS STEROLS ISOLATED BY COLUMN CHROMATOGRAPHY AND IDENTIFIED BY GAS CELLS (BIDLDGY) CHROMATOGRAPHY 668-14753 CELL POPULATION MATHEMATICAL THEORY, PREDICTING STATISTICAL AND DYNAMIC BEHAVIOR OF CELLS FROM CHEMICAL PROPERTIES ANALYSIS OF CELLULAR AND SUBCELLULAR STRUCTURE AN0 PURIFICATIDN AND PROPERTIES OF ISDCITRATE LYASE FUNTION A6B-14523 FROM CHLOIELLA PYRENOIDOSA A68-80370

IONIZING RADIATION EFFECTS ON HUMAN CELLS IN CHEMICAL REACTIONS VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS SPACECRAFT CHEMICAL SYNTHESIS OF FORMALOEHYDEv NbB-13791 GLYCEROLS, CARBOHYDRATES AND ETHANOL FOR FOOD AICE PAPER 208 168-14021 INACTIVATION CROSS SECTIONS FOR QUANTIFYING ENERGY LOSS DISTRIBUTION AND FRACTIONAL CELL LETHALITY CHAIN GROWTH DIRECTION IN POLYSACCHARIDE CAUSED BY RADIATION EXPOSURE SYNTHESIS. DISCUSSING SYNTHESIS MECHANISM UCRL-17283 N68-13792 A68-15035

CENTRAL NERVOUS SYSTEM CHEMICAL STERILIZATION ONTDGEYIC DEVELOPMENT OF SLEEP-DREAM CYCLES IN STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS MAV - RAPID EYE MOVEMENT AND CENTRAL NERVOUS DESIGY REQUIREMENTS RESULTING FROM PROBLEM OF SYSTEM AbB-BO284 INTERPLANETARY TRANSPORT OF MICROORGANISMS Ab8-13929 STATISTICAL TECHNIQUE FOR MEASUREMENT OF INTERACTION PROCESSES IN CENTRAL NERVOUS SYSTEM SYYERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION AbB-80357 OF BACILLUS SUBTILIS VAR. NIGER A68-80277 CENTRAL NERVOUS SYSTEM STIMULANTS EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON CHEMOTHERAPY MOTOR ACTIVITY OF RATS AND ON NOREPINEPHRINE LEVEL COMPARISON BETWEEN EFFECTS OF SODIUM IN BRAIN STEM AbB-80395 CALCIUMEDETATE AND PENILILLAMINE ADMINISTERED ORALLY AND INTRAVENOUSLY IN TREATMENT OF LEA0 CENTRIFUGING STRESS POISON1 NG A68-80411 TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC CENTRIFUGATIONV OISCUSSING PHYSIOLOGICAL AND CHICKENS PATHOLOGICAL EFFECTS AbB-15338 DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO IUCREASED ACCELERATIDN ON ANTAGONISTIC SKELETAL CENTRIPETAL FORCE MUSCLE PAIRS IN CHICKENS AbB-13233 PHYSIOLOGICAL STUDIES OF CENTRIPETAL AND CORIOLIS ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF CHIMPANZEES HUMANS IN ROTATING CHAMBER A68-14847 NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND TABLETED DIET FOR CHIMPANZEES CEREBRAL CORTEX ARC-TR-67-21 N68-12097 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING RESPIRATORY AND METABOLIC ALKALOSIS CHLORELLA A68-BO269 GROWTH CHARACTERISTICS OF CHLORELLA 1-9-30 COMPARED WITH CHLORELLA 7-11-05 EFFECTS CF EXTREMES OF RESPIRATORY AND METABOLIC A68-13244 ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN A68-80294 ACTION SPECTRUM FOR ENHAYCEMENT OF ENDOGENOUS RESPIRATION BY LIGHT IN CHLORELLA MONITORING CEREBRAL BLOOD FLOW AND OXYGEN, A68-13245 GLUCOSEI LACTATE, AND AMMONIA METABOLISM IN MONKEYS A68-80350 CHLORELLA VULGARIS STEROLS ISOLATED BY COLUMN CHROMATOGXAPHY AND IDENTIFIEO BY GAS STATISTICAL ANALYSIS AS METHOD FOR DETERMINING CHROMATOGRAPHY A68-14753 ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF DIFFERENT AGES WHILE AWAKE AN0 ASLEEP PURIFICATIDN AND PROPERTIES OF ISOCITRATE LYASE AbB-80354 FROM CHLORELLA PYRENDIDOSA A68-80370

CHANGES OF CORTICAL EVOKED POTENTIALS OF CATS IMPRDVED CULTIVATION TECHNIQUE FOR CHLORELLA DURING INHALATION OF VARIOUS ETHER CONCENTRATIONS CELLS N68-13186 AbB-80356 CHOLINESTERASE AMPLITUDE RELATIONSHIPS BETWEEN EVOKED POTENTIAL INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN COMPONENTS DURING TRACE CONDITIDNING OF CATS BY BLOOD ACETYLCHOLINE CONTENT AND CHOLINESTERASE PHDTIC STIMULI A68-80372 ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION A68-14840 BIOCHEMISTRY OF NERVOUS SYSTEM, SUBCELLULAR CEREBRAL FUNCTIONS. BRAIN METABOLISM, ISOTOPIC CIRCADIAN RHVTHMS LABELING FOR BIOCHEMICAL STUDIES. AND USE OF WEAK ELECTROMAGNETIC FIELDS EFFECT ON HUMAN NEUR UTR DP IC DRUG S CIRCADIAN AHYTHMS IN UNDERGROUND SHIELDED AND NASA-11-F-439 N68-13432 UNSHIELDED ROOMS A68-14491

CEREBROSPINAL FLUID AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS EFFECTS OF ACETAZOLAHIDE AND HYPOXIA ON AND OF URINARY ELIMINATION OF SOOIUH AN0 POTASSIUM CEREBROSPINAL FLUID BICARBONATE OF MEN DURING AbB-14766 EXPOSURE TO ALTITUDE A68-BO295 PROTOTYPE SPACE FLIGHT EXP€RIMENT PACKAGE FOR SUBJECT INDEX CONTAMINATION

STUDY OF CIRCADIAN PERIODICITY IN POCKET MICE COMMUNICATION EPUIPMENT NASA-CR-91062 N68-12342 INSTRUCTIOY MANUAL FOR IYSTALLATION. OPERATION MAINTENANCE, AN0 REPAIR OF 810-ISOLATOR SUIT CLEAN ROOMS SYSTEM LIFE SUPPORT SYSTEM CONSOLES AN0 ENVIRONMENTAL AN0 PERSONNEL STERILIZATION CONTROL COMMUNICATION LINKS REPUIREMENTS FOR SPACE EXPLORATIONI NOTING USE OF NASA-CR-66441-A N68-13172 VERTICAL LAMINAR FLOW CLEAN ROOMS A68-14439 COMPARISON COMPARISON BETWEEN EFFECTS OF SODIUM RAPID AIRBORNE PARTICLES MONITORING DEVICE FOR CALCIUMEOETATE AND PENICILLAMINE ADMINISTERED VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN ORALLY AND INTRAVENOUSLY IN TREATMENT OF LEA0 CLEAN ROOMS 168-15010 POISONING A68-80411

SPACECRAFT STERILIZATION BIBLIOGRAPHY COVERING COMPENSATORY TRACKING CLEAN ROOMS, DECONTAMINATION, STERILIZATION MOOEL ACC3UNTING FOR ADAPTATION OF WELL-TRAINED METHOOSI AND MICROORGANISM OETECTION HUMAN CONTROLLER TO SUOOEN CHANGES IN CONTROLLED NASA-TM-X-63054 N68-12946 PROCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM A68-80392 CLEAVAGE CLEAVAGE FEASIBILITY IN PEPTIDES OF ACID-AMIDE hUMAN PERFORMANCE IN CXOSS-COUPLED COMPENSATORY PROTECTIVE RADICALS N68-13491 TRACKING TASK A68-80393

CLOSEO ECOLOGICAL SYSTEMS COMPETITION RECOVERY OF MICROORGANISMS SHE0 BY HUMANS INTO IOYIZIHG XAOIATION EFFECTS ON COMPETITION BETWEEN STERILIZED ENVIRONMENT Ab8-80273 rno SPECIES OF DROSOPHILA ORYL-P-3063 N68-12569 BIOLOGICALI AND MEDICAL PROBLEMS DURING MANNED SPACE FLIGHT - SENSORY OEPRIVATIONI MOTION COMPUTER PROGRAMS SICKNESS AN0 ACCELERATION TOLERANCES, OXYGEN OETERMINATION OF BREATH-BY-BREATH C02 ELIMINATION BIOSYNTHESISt AN0 WEIGHTLESSNESS BY AYALOG COMPUTER TECHNIQUES A68-80320 JPRS-43762 N68-13181 OISCRIPTIDN OF AUTOMATIC PROGRAMMER PROVIDING ALL CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT TIYE-RELATE0 SIGNALS NEZESSARY FOR OPERATING OF CLOSEO ECOLOGICAL SYSTEM DURING SPACE FLIGHT EVJKED RESPONSE COMPUTER AND TAPE RECORDING SYSTEM N68-13184 A68-80374

PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT MOTIDY INDICES DURING PROLONGED HUMAN STAY IN N68-13185 SPACE CAPSULE N68-13197

CLOTHING COMPUTERIZE0 SIMULATION RESPIRATORS AN0 CLOTHING FOR PROTECTING GEOMETRICAL DESCRIPTION TECHNIQUE FOR COMPUTERIZED RESPIRATORY ORGANS AGAINST RADIOACTIVE SIMULATIOY OF HUMAN BODY N68-13787 SUBSTANCES JPRS-43578 N68-12748 COMPUTERS COHPUTER APPLICATIONS IN NERVOUS SYSTEM COATINGS INVESTIGATIONS MICROBIAL PENETRATION AN0 UTILIZATION OF ORGANIC P-3659 Nb8-13203 AIRCRAFT FUEL-TANK COATINGS A68-80275 CONDITIONING (LEARNING) COBALT 60 DIFFERENTIAL EFFECTS OF IONIZED AIR ON CONOITIONEO COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO EMOTIONAL RESPONSE A68-80319 DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL AGENTS TO PROVIDE RADIATION PROTECTION AMPLITUDE RELATIONSHIPS BETWEEN EVOKE0 POTENTIAL NASA-CR-91340 N68-13304 COMPONENTS DURING TRACC CONDITIONING OF CATS BY PHOTIC STIMULI A68-80372 COCHLEA BIOELECTRIC POTENTIALS OF AUDITORY ANALYZER OF EFFECT OF NICOTINE ON FOOD MOTOR CONOITIONEO CATS 668-80408 REFLEX ELABORATION RATE IN YOUNG AN0 ADULT ALBINO RATS Ab8-80397 CDCKPIT SIMULATORS PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT INFLUENCE 2F ETHANOL ON AVOIDANCE REFLEXES IN RATS CHARACTERISTICS OF ARROW WING SUPERSONIC AFTER SHORT-TERM AN0 LONG-TERM COLD TRANSPORT AIRCRAFT ACCLIMATIZATION A68-80406 NASA-TN-0-4277 N68-13609 COYOITIONEO SUPPRESSION TECHNIQUE FOR STUDYING COLD ACCLIMATIZATION X RAY STIMULI IN PRIMATES INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS ARL-TR- 67- 20 Nb8-11942 AFTER SHORT-TERM AN0 LONG-TERM COLD ACCLIMATIZATION 168-80406 CONFERENCES AEROSPACE MEDICINE - CONFERENCE. SAN REM09 COLD TOLERANCE MAY 1966 A68-13807 EVALUATION TESTS OF EXPERIMENTAL AN0 STANDARD ANTIEXPOSURE SUITS COMPARE0 FOR ABILITY TO PROTECT AMERICAN NUCLEAR SOCIETY PROCEEDINGS ON AGAINST COLD A68-14391 RADIATION TRANSPORT AN0 BIOLO6ICAL EFFECTS ANS-SO-4 N68-13781 COLLISION AVOIDANCE OETECTION OF COLLISION HAZARD BETWEEN AIRCRAFT RADIATION TRANSPORT. BIOLOGICAL EFFECTS * AN0 THROUGH VISUAL TRAINING A68-13214 SHIELDING N68-13782

COLOR VISION CONFINEMENT LIGHT SUMMATION AND PERCEIVED LENGTH OF MOVING EFFECTS OF INACTIVITY IN CONFINED SPACE IN MEN LINES A68-80313 A68-80285

ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AND CONTAM INATION PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MOOEL BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED AIR N68-13475 CONTAMINATION CONTROL SYSTEMS 168-80301

IMPORTANCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS

1-9 ’

CONTROL BOARDS SUBJECT INDEX .

AUREUS SbRVIVAL AND GROWTH TO EXTRATERRESTRIAL SUBJECTED TO SEVERE HYPOXIA PLANETARY CONTAMINATION APR-1 N68-12219 NASA-CR-91291 N68-12847 SCALED ANIMAL PREPARATION FOR DECOMPRESSIVE BUBBLE CONTROL BOARDS FORMATION OBSERVATION IN VIVO LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF KEPT--1 N68-13107 WORK AT CONTROL BOARD PANELS J PR S-43 700 N68-12300 DECDNTAMIMATION USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL CONTROLLED ATMOSPHERES CONTAMINATION ON SURFACES HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF K-137 A68-80276 SOLID THERMAL DECOMPOSITION REACTANTS AND PRODUCTS IN CONTRDLLEO ATMOSPHERE A68-14069 DENSITOMETERS QUANTITATIVE ANALYSES AND IDENTIFICATION OF COPPER ENTERIC BACTERIA AND BACTERIA COPPER AND CALCIUM METABOLISM IN NORMAL AND EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY PINEALECTOMIZEO RATS AbB-80321 IYTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS A68-80271 CRAM 1UM RHtO€NCEPHALOGRAPHY BIOPHYSICAL AN0 DENSITY MEASUREMENT ELECTROCHEMICAL BASES, NOTING CLINICAL X RAY OIFFRACTIDN AN0 INFRARED ANALYSIS OF APPLICATION TO MEASURING CRANIAL BLOOD VOLUME SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN CHANGES A68-14476 GROWING RATS A68-80310

CRITICAL FLICKER FUSION EFFECTS OF RECUMBENCY AND SPACE FLIGHT ON BONE CONDITIDNED SUPPRESSION TECHNIQUE FOR MEASURING DENS I TY A68-80317 FLICKER THRESHDLDS AND CRITICAL FUSION FREQUENCY 1Y RH€SUS MONKEYS DEOXYGENATION ARL-TR-67-22 N68-12429 DXYGEN PRESSURE CHANGE IN ANESTHESIZEO DOGS DURING ACCELERATED ATMOSPHERIC ASCENT N68-13191 CUES EFFECTS OF SUPPLEMENTAL VISUAL CUES ON ROTARY DEOXYRIBONUCLEIC ACID PURSUIT TRACKING A68-80415 MOLECULAR BIOLOGY. GENETICS, MOLECULAR STRUCTURE OF DNA, AN0 MUTATIONS N68-12084 CULTURE TECHNIQUES CELL YIELDS OF BACTERIA GROYN ON METHANE DESTRUCTION A68-80299 MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC AIRCRAFT FUEL-TANK COATINGS A68-80275 IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA CELLS N68-13186 DIETS RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR CYBERNETICS PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCED NO CARDINAL 4ECONSTRUCTION THEORY FOR ESTIMATING APPRECIABLE CHANGES IN INTESTINAL FLORA EFFECTS OF DISPLAY SCANNING FOR MODELING AbB-14839 SCANNING BEHAVIOR OF HUMAN OPERATOR TM- 163-8 NbB-13286 LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM OF CALCIUM-45 AND STRONTIUM-89 IN RATS CYCLIC HYDROCARBONS A68-80311 CHLORELLA VULGARIS STEROLS ISOLATED BY COLUMN CHROMATOGRAPHY AND IDENTIFIED BY GAS YEIGHT CHANGES DURING EXCESSIVE EATING WITH CHROMATOGRAPHY A68-14753 LOW- AN0 HIGH-PROTEIN DIETS Ab B-803 16

CY TOLOGY EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL CYTOKINESIS PROCESS IN SEVERAL GREEN ALGAE PATTERN OF LIVER. SKELETAL MUSCLE AN0 BLOOD SERUM INCLUDING FRITSCHIELLA TUBEROSA PROTEINS IN RATS FED WITH DIETS OF DIFFERENT A68-13602 PROTEIN VALUES Ab8-80407

NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND D TABLETEO DIET FOR CHIMPANZEES DARK ADAPTATION ARL-TR-67-21 N68-12097 PURKINJE SHIFT IN ELECTRORETINOGRAPH UNDER DARK AND LIGHT ADAPTATION A68-80309 HIGH DENSITY FOOD EVALUATION BY EXPEDITION MEMBERS IM ARCTIC, AN0 HIGH ALTITUDE DATA CORRELATION ENVIRONMEMTS CDMPLEX PERFORMANCE ASSESSMENT USING EMPIRICALLY NASA-CR-91375 N68-13 116 DERIVED TASK TAXONOMY WITH EXPERIMENTAL CORRELATION STUDIES AbB-14994 BIOLOGICALr AND MEDICAL PROBLEMS DURING MANNED SPACE FLIGHT - SENSORY DEPRIVATION* MOTION DATA PROCESSING SICKNESS AND ACCELERATION TOLERANCES, OXYGEN HUMAN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS BIOSYNTHESIS, AN0 WEIGHTLESSNESS STUDIED FROM TEST DATA Ab8-14992 JPRS-43762 N68-13181

DECISION MAKING NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN EVALUATIDN OF SUBJECTIVE PROBABILITY IN VISUAL DIET FOR RATS NbB-13187 DISCRIMINATION TASK A68-80366 DIMENSIONS EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN VISUAL MEMORY OF CAPITAL LETTERS - JUDGMENTS MULTIOIMENSIONAL RATID SCALING AN0 TM-3520/001/00~ V. 1 N68-13727 MULTIOIMEYSIONAL SIMILARITY 168-80343

EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN DISPLACEUEWT JUDGMENTS - INDIVIDUAL STUDY DESCRIPTIONS PERCEIVED MOVEMENT AND APPARENT TM-3520/002/00~ V. 2 N68-13728 DISPLACEMENT - CRITICAL ANALYSIS A68-80307 DECOMPRESSION SICKNESS DECOMPRESSION SICKNESS IN RABBITS REPLY TO CRITIQUE OF INVESTIGATION OF RELATIONSHIP A68-80405 BETWEEN PERCEIVED MOVEMENT AN0 APPARENT DISPLACEMENT A68-80314 EFFECTS OF PHENFORIM HYOROCHLORIDE ON ANIMALS

1-10 $

SUBJECT INDEX EFFERENT NERVOUS SYSTEMS

DISPLAY DEVICES ORNL-P-3063 N68-12569 INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY VEHICLES AN0 SSTI DISCUSSING OVERLAPPING DRUGS MONOCULARS AN0 PANORAMIC DISPLAY DRUG PHOTOSENSITIZATION OF RABBIT EYE TO VISIBLE A68-14761 LIGHT A68-80368

DESIGN OF SCALES FOR TEST INSTRUMENTS EFFECTS OF PHENFORIM HYOROCHLORIOE ON ANIMALS A68-80380 SUBJECTED TO SEVERE HYPOXIA APR-1 N68-12219 ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC BACKWARD VISUAL MASKING FUNCTIONS DRY IN6 A68-80389 PHYSIOLOGICAL AN0 PSYCHOLOGICAL EFFECTS RELATING TO DRYNESS IN HIGH-ALTITUDE JET FLYING MODEL FOR TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS NASA-TT-F-11295 N68 -134 79 WITH SEPARATED DISPLAYS A68-80394 DUMMIES MUSCLE ACTION POTENTIAL AN0 HAND SWITCH DOSE AN0 DOSE EPUIVALENT DISTRIBUTION IN DISJUNCTIVE REACTION TIMES TO VISUAL. AUOITORYI ANTHROPOMORPHIC PHANTOM RESULTING FROM AN0 COMBINED VISUAL-AUDITORY DISPLAYS BROAO-BEAM SOURCES MONOENERGETIC NEUTRONS A6B-80404 DETERMINED BY MONTE CARLO PROGRAM N68-13785 SCALING ANALYSES ON OISPLAY-OBSERVER INTERFACES IN VISUAL INFORMATION DISPLAYS N68-13024 DYNAMIC MODELS STATISTICAL IDENTIFICATION OF DYNAMIC PROPERTIES CARDINAL RECONSTRUCTION THEORY FOR ESTIMATING OF HUMAN OPERATOR PUASI-LINEAR MODEL IN CONTROL EFFECTS OF DISPLAY SCANNING FOR MODELING SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS SCANNING BEHAVIOR OF HUMAN OPERATOR A68-14185 TM-163-8 N68-13286 BIOPHYSICAL MODEL FOR'HEARING PROCESS, AUDITORY DIURESIS OISCRIMINATION OF TIME AN0 SIGNAL INTENSITY, AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS AN0 PITCH OISCRIMINATION AS FUNCTION OF TONE AN0 OF URINARY ELIMINATION OF SODIUM AN0 POTASSIUM DURATION N68-13474 A68-14766 DYNAMIC RESPONSE DOGS CELL POPULATION MATHEMATICAL THEORYI PREDICTING PROPHYLACTIC AN0 THERAPEUTIC VITAMIN AN0 ORGANIC STATISTICAL AN0 DYNAMIC BEHAVIOR OF CELLS FROM COMPOUNDS COMPLEXES IN RADIATION DAMAGE REDUCTION ANALYSIS DF CELLULAR AND SUBCELLULAR STRUCTURE AN0 AND DEATH PREVENTION FOR DOGS EXPOSED TO X RAYS FUYCT ION 1\66-1452 3 A68-14842

BONE MINERAL INVOLVEMENT IN BLOOD CALCIUM E HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB EATING A68-80302 OXYGEN COYSUMPTION AN0 HEAT PRODUCTION DURING EXCESSIVE EATING A68-80315 OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS A68-80409 WEIGHT CHANGES DURING EXCESSIVE EATING WITH LOU- AN0 HIGH-PROTEIN DIETS A68-80316 CAFFEINE. AN0 STRYCHNINE EFFECTS ON RABBITS AN0 DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS ECOLOGY N68-13190 MIYIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS TO RADIOECOLOGY N68-13717 OXYGEN PRESSURE CHANGE IN ANESTHESIZED DOGS DURING ACCELERATED ATMOSPHERIC ASCENT N68-13191 EDUCATION TRANSFER OF TRAINING FROM ONE MONITORING TASK TO DOSIMETERS ANOTHER - EFFECT OF KNOWLEDGE OF RESULTS DESIGN CRITERIA FGR PERSONNEL DOSIMETERS A68-80333 UCRL-70171 N68-12688 EFFECTS OF WAVELENGTH OISCRIHINATION TRAINING ON LOW ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN STIMULUS GENERALIZATION FOR HUMAN SbBJECTS THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS A68-80335 APPLICATIONS N68-137 11 EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON LUMINESCENCE DOSIMETRY ROLE IN CONTROLLING COYTROL OF CAROIAC-RATE VARIABILITY IN MEN OCCUPATIONAL HAZARDS OF IONIZING RADIATION PERFORMING TRACKING TASKS A6840363 N68-13712 EFFECTS OF PRETRAINING PROCEOURES ON BRIGHTNESS LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER PROBABILITY LEARNING IN RATS A68-80369 MEASUREMENTS OF EXIT DOSES FOR LUNG AN0 PHARYNX RADIATION TREATMENTS N68-13714 IMAGE SIZE AN0 INSTRUCTIONS IN PERCEPTION OF DEPTH A68-80416 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR IN VIVO MEASUREMENTS OF RADIATION DOSE RADIATION SAFETY TECHNICIAN TRAINING COURSE TRANSMISSION THROUGH BONE AN0 LUNG TEXTBOOK N68-13715 ANL-7291 N68-12755

IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE EFFERENT NERVOUS SYSTEMS DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 FUYCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY IN SHEEP N68-13716 FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF LIMITED MOTOR ACTIVITY ay UATW. IMMERSION MINIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS A68-14598 TO RADIOECOLOGY N68-13717 MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1913 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR A68-80325 TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED PARTICLE BEAMS N68- 137 18 MOTOR SYSTEMS BIBLIOGRAPHY FOR YEAR 1911 A68-80361 DROSOPHILA IONIZING RADIATION EFFECTS ON COMPETITIDN BETWEEN MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1912 TkO SPECIES OF DROSOPHILA At8-80382

1-11 EFFICIENCY SUBJECT INDEX ,

STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS ELECTRONIC EPUIPMENT TESTS THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEDAL DESIGN AND TESTING OF TELEMETER FOR PULSE RATE NEURONS AND CENTRIFUGAL NEURONS OF PERIPHERAL MEASUREMEYT IN SMALL ANIMALS AbB-14394 SYMPATHET IC GANGLIA FTD-HT-66-685 N68-13042 ELECTROPHYSIOLOGY BINOCULAR PERCEPTION AN0 ELECTROPHYSIOLOGICAL EFFICIENCY STUDIES OF SUPPRESSION AN0 FUSION IN STEREOPSIS SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION SRRC-CR- 67- 36 N68-12977 OF BACILLUS SUBTILIS VAR. NIGER A68-80277 SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE CHANNEL, PHYSIOLOGICALLY IMPLANTABLE, ELECTROCARDIOGRAPHY TELEMETERING SYSTEMS BLOOD PRESSURE AN0 ELECTROCAROIOGRAPHIC F.INDING NASA-CR-91524 N68-13638 DURING TESTS CONDUCTED ON 100 F-B6F JET PILOTS WITH REFERENCE TO AGE A68-14390 ELECTRORETINOGRAPHY CAT GANGLION CELLS DISCHARGE PATTERN RELATE0 TO TAPE RECORDINGS OF ELECTROCARDIOGRAMS OF ACTIVE FLASH STIMULUS INTENSITY AN0 LOCAL MEN - EVALUATION OF INSTRUMENTATION ELECTRORETINOGRAM A68-15003 A68-80359 PURKINJE SHIFT IN ELECTRORETINOGRAPH UNDER DARK EFFECT OF HYPERVENTILATION ON ELECTROCARDIOGRAMS AN0 LIGHT ADAPTATION A68-80309 OF CHILDREN AN0 ADDLESCENTS 668-80360 EMERGENCY LIFE SUSTAINING SYSTEMS ELECTROCHEMICAL CELLS SOLID STATE OXYGEN FOR WEIGHT AN0 VOLUME SAVINGS MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING 11 AIRCRAFT EMERGENCY OXYGEN SYSTEM, DISCUSSING ELECTROCHEMICAL CELL AS SENSOR SODIUM CHLORATE AND PASSIVE ALKALI METAL BH-IC-8358 N68-13257 SUPEROXIDE OXYGEN GENERATORS A68-15174

ELECTRDCHEHI STRY PRIVATE AIRCRAFT OXYGEN SYSTEM WITH CONTINUOUS RHEOENCEPHALOGRAPHY BIOPHYSICAL AND OXYGEN FLOW SUPPLIED BY ALTITUDE SENSITIVE ELECTROCHEMICAL BASES. NOTING CLINICAL REGULATOR Ab8-15176 APPLICATION TO MEASURING CRANIAL BLOOD VOLUME CHANGES 668-14476 ENOOCRIME SECRETIONS HEART RATE MATHEMATICAL ANALYSIS RESULTS USE0 FOR ELECTROCUTANEOUS COMMUNICATION ACCOMMODATION CRITERION OF HUMAN ENDOCRINE RESPONSE TIMES TO ELECTROCUTANEOUS SIGNALS FUYCTIONS TO SPACE FLIGHT ENVIRONMENT A68-80323 A68-13951

ELECTROENCEPHALOGRAPHY ENERGY DISSIPATION E EG SCREENING OF JET PILOTS FOR ESTABLISHING INACTIVATION CROSS SECTIONS FOR PUANTIFYING ENERGY STANDARD EVALUATION AND METHODOLOGY LOSS OISTRIBUTIDN AND FRACTIONAL CELL LETHALITY A68-14396 CAUSE0 BY RADIATION EXPOSURE UCRL-17283 N68-13792 INCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 LIGHT FLASH CONDITIONED ALIMENTARY REFLEX FOR ENVIRONMENT SIMULATION SIMULATED ALTITUDE ASCENT. NOTING SUBCORTICAL MATHEMATICAL SIMULATlON OF TEMPERATURE AN0 STIMULATI ON A68-14841 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY SEALED SPACE VEHICLE CABINS AbB-14838 ALPHA RHYTHM RESPONSES TO VISUAL STIMULATION AN0 CORRELATION WITH PERSONALITY CHARACTERISTICS ENVIRONMENTAL CONTROL A68-80282 ENVIRDNMEYTAL AN0 PERSONNEL STERILIZATION CONTROL REPUIREMENTS FOR SPACE EXPLORATIONv NOTING USE OF CHANGES IN HEART RATE, ELECTROENCEPHALOGRAM. VERTICAL LAMINAR FLOW CLEAN ROOMS RESPIRATION AND BLOOD CIRCULATION IN RABBITS UNDER A68-14439 LOWER BODY NEGATIVE PRESSURE 168-8 D 2 9 1 BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED AIR SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM CONTAMINATION CONTROL SYSTEMS A68-80301 CHANGES FOLLOWING POST-NATAL X-IRRADIATION IN RATS WITH AND WITHOUT PRETREATMENT ANTIRADIATION DRUGS DESIGN OF ENVIRONMENTAL CONTROL UNIT FOR LONG TERM A68-80373 OXYGEN THERAPY IN SMALL ANIMALS 168-80330 IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY OF BRAIN TECHNIQUES AN0 EPUIPMENT FOR MEASURING HUMAN SZS-1111966/ N68-12789 PERFORMANCE UNDER ALTERE0 ENVIRONMENTS AN0 STRESSES IN VISUAL PERCEPTION TESTS ELECTROLYSIS NASA-CR-91444 NbB-13149 WATER ELECTROLYSIS CELL AN0 REBREATHER CIRCUIT AIRCRAFT OXYGEN SUPPLY SYSTEM A68-15173 ENVIRONMENTAL TESTS ANALYSIS OF TOXIC FUMES EVOLVED INSIDE VEHICLES ELECTROLYTE METABOLI SM OURIYG ENVIRONMENTAL TESTING AN0 VOLATILE, METABOLIC BALANCE STUDIES DURING INDUCE0 MATERIALS FROM HEATED REINFORCED PLASTICS HYPERTHERMIA IN MAN A68-80293 EROE-9/R/67 N68-13091

ELECTROLYTIC CELLS ENZYME ACTIVITY OXYGEN PRODUCTION BY WATER VAPOR ELECTROLYSIS CELL INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN WITH PHOSPHORIC ACID ELECTROLYTE BLOOD ACETYLCHOLINE CONTENT AND CHOLINESTERASE A6B-13196 ACTIVITY OF RABBITS SUBJECT€D TO 8 G ACCELERATION A68-14840 ELECTROMAGNETIC FIELDS WEAK ELECTROMAGNETIC FIELDS EFFECT ON HUMAa HISTOCHEMICAL ANALYSES DF HYPOTHERMIA, AND CIRCADIAN RHYTHMS IN UNDERGROUND SHIELDED AN0 HYPOCAPNIA-HYPOXIA EFFELTS ON TISSUE ENZYME UNSHIELDED ROOMS Ab8- 1449 1 ACT IVITY Nb8-13193

ELECTRON MICROSCOPES ENZYMES ELECTRON MICROCROSCOPIC STUDIES FOR EXOBIOLOGICAL PURIFICATION AND PROPERTIES OF ISOCITRATE LYASE APPLICATION FROM CHLORELLA PYRENOIOOSA A68-80370 NASA-CR-91527 Nb8-13772 STRUCTURAL AN0 FUNCTIONAL RELATIONSHIPS IN REACTIONS CATALYZED BY ENZYMES

1-12 ,

SUBJECT INDEX FISSION PRODUCTS

AD-661450 N68-13552 ELECTRON MICROCROSCOPIC STUDIES FOR EXOBIOLOGICAL APPLICATION EPILEPSY NASA-CR-91527 N68-13772 CASE HISTORIES OF SELF-INOUCEOv LIGHT STIMULATE EPILEPSY A68-80365 BIOENGINEERING AN0 ENVIRONMENTAL MICROBIOLOGY FOR PLANETARY QUARANTINE - BIBLIOGRAPHIES EPUIPMENT SPECIFICATIONS NASA-CR-91507 N68-13773 DESIGN AN0 USE OF FMlAM RADIOTELEMETRY SYSTEM FOR MULTICHANNEL RECORDING OF BIOLOGICAL DATA EXPOSURE 868-80337 EVALUATION TESTS OF EXPERIMENTAL AN0 STANDARD ANTIEXPOSURE SUITS COMPARE0 FOR ABILITY TO PROTECT DESIGN OF SCALES FOR TEST INSTRUMENTS AGAIYST CJLO A68-14391 A68-80380 EXTRATERRESTRIAL ENVIRONMENTS DESIGN SPECIFICATIONS FOR TWO WAY BREATHING VALVE IMPORTANCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS ACCEPTABLE FOR AEROSPACE MEDICAL EXPERIMENTS AUREUS SURVIVAL AND GROWTH TO EXTRATERRESTRIAL NASA-CR-65730 K68-12502 PLANETARY CONTAMINATION NASA-CR-91291 N68-12847 ERGOMETERS HEART FUNCTIDNI OXYGEN CONSUMPTION AN0 PHYSICAL EXTRATERRESTRIAL LIFE EXERCISE - USE OF ERGOMETERS A68-80378 POSSIBILITY OF LIFE ON SURFACE ON VENUS A68-80358 ERYTHROCYTES ERYTHROKINETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS, EXTRAVEHICULAR ACTIVITY ALPACAS, AN0 VICUNAS A68-80 303 SPACF TOOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE ESCHERICHIA NASA-CR-91052 N68-11948 EFFECTS OF MICROWAVES AN0 THERMAL STRESS ON ESCHERICHIA COLI AN0 BACILLUS SUBTILIS APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING A6B-80274 SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 ON LUNAR SURFAEE ETHERS NASA-CR-65856 N68-12218 CHANGES OF CORTICAL EVOKE0 POTENTIALS OF CATS DURING INHALATION OF VARIOUS ETHER CONCENTRATIONS EYE (ANATOMY) A68-80356 SPECIFIC POTEYTIATION OF LISHT AND ITS INTERACTION ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL ETHYL ALCOHOL COMPLEX OF CATS A68-80371 INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS AFTER SHORT-TERM AND LONG-TERM COLD EYE OOMINANCE ACCLIMATIZATION A68-80406 OCULAR DOMINANCE AN0 PERCEPTUAL ASYMMETRY A68-80342 EVALUATION TAPE RECORDINGS OF ELECTROCARDIOGRAMS OF ACTIVE EYE MOVEMENTS MEN - EVALUATION OF INSTRUMENTATION PERIODIC EYE TRACKING IN MONKEYS AN0 HUMANS A68-80359 A68-80334

EVAPORATIVE COOLING INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE SPACE SUIT EVAPORATIVE COOLING BY POLYMERIC MOVEMENTS IN CLINICAL ENVIRONMENTS MATERIAL PROVIDES MOISTURE PERMEABLE BARRIER ~t.a-ao385 A68-15270 FIXATIaN ERRORS IN EYE MOVEMENTS TO PERIPHERAL EXCITATION STIMULI A68-BO386 SPECIFIC POTENTIATION OF LIGHT AND ITS INTERACTION ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL COMPLEX OF CATS Ab8-80371 F FACTOR ANALYSIS FLUORESCENCE OF PROTEINS AND THEIR ELECTRON IOENTIFICATION OF PERFORMANCE DIMENSIONS THROiJGH STIMULATED STATES FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF REPT.-1203 N68-13100 ASTRONAUT IN SPACE VEHILLE ORBIT A68-14995 EXCRETION WHOLE-BODY GAMMA IRRAOIATIONI FOOD INTAKE AN0 FALLOUT GLUCURONIC ACID EXCRETION IN RATS DEPTH-DOSE CALCULATIONS FOR FALLOUT SIMULATORS AN0 AbB-80344 ACTUAL FALLOUT FIELDS N60-13786

AGE DEPENDENT CHANGES OF ACID MUCOPOLYSACCHARIDE FAST NEUTRONS EXCRETION PATTERNS IN HUMAN URINE RADIATION PROTECTION DURING SPACE FLIGHTS - FAST A68-80346 NEUTRON DOSE WEIGHTING FACTORS N68-13784

EXERCISE (PHYSIOLOGY) FATTY ACIDS HEART PULSE TELEMETRY UNIT TESTE0 WITH RATS. CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM GUINEA PIG, RABBIT AND DOG IN FREE. FIXE0 AN0 METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER WATER EXERCISE CONOITIONS A68-14399 SPACE TRAVEL CONOITIONS FOR CLOSED LOOP LIFE SUPPORT SYSTEM A68-13491 EXOBIOLOGY SPACECRAFT STERILIZATION BIBLIOGRAPHY COVERING FEEDBACK CLEAN ROOMSI OECONTAMINATIONI STERILIZATION EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON METHODS. AN0 MICROORGANISM DETECTION COYTROL OF CARDIAC-RATE VARI48ILITY IN MEN NASA-TM-X-63054 N68-12946 PERFORMING TRACKING TASKS A68-80363

BIOLOGICALI AN0 MEDICAL PROBLEMS DURING MANNED FERMENTATION SPACE FLIGHT - SENSORY DEPRIVATION. MOTION DLUE LIGHT EFFECT ON ENDOGENOUS RESPIRATION AN0 SICKNESS AND ACCELERATION TOLERANCES, OXYGEN FERMENTATION IN ALGAE IN DARK ENVIRONMENT BIOSYNTHESIS. AND WEIGHTLESSNESS AbB-13265 JPRS-43762 N68-13181 FISSION PRODUCTS CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF OF CLOSED ECOLOGICAL SYSTEM DURING SPACE FLIGHT SPACE NUCLEAR PROPULSION SYSTEMS N68-13184 ORNL-TM-I 686 Nb8-12649

1-13 1

FLICKER SUBJECT INDEX

FLICKER FOVEA ADAPTATION EFFECTS IN CENTRAL BINOCULAR FLICKER NEAR VIS13N PERIPHERAL ACUITY AN0 FAR VISION OISCRIHINATION OF BRAIN-DAMAGE0 SUBJECTS SEARCH PERFORMANCE CORRELATION A68-14989 Ab8-80383 FROGS FLIGHT ALTITUDE POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT OF FROG AVO MAN A68-80281 AGARDOGRAPH-107 N68-13496 DISTURBED MOTOR COOROINATIONI AN0 SKELETAL MUSCLE FLIGHT CONOITIONS FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY WEIGHTLESSNESS EFFECTS ON ORGANISM IN SPACE FLIGHT NEAVE ROOTS N68-13192 ALONG PARABOLIC TRAJECTORIES. OISCUSSIYG IYTERACTION BETWEEN ANALYSORS A68-14848 FROZEN FOODS HIGH DENSITY FOOD EVALUATION BY EXPEDITION FLIGHT CREWS MEMBERS IN ARCTICv AN0 HIGH ALTITUDE ANTHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF rNV IRONMENTS FLIGHT PERSONNEL A68-14765 NASA-CR-91375 NbB-13116

FLIGHT FITNESS FUMES HYPOXIA EFFECT ON HUMAN ORGANISM NOTING ANALYSIS 3F TOXIC FUMES EVOLVE0 INSIDE VEHICLES ACCLIM4TIZATION TO OXYGEN DEFICIENCY IMPROVES DURING ENVIRONMENTAL TESTING AND VOLATILE, FLIGHT TOLERANCE 168-14597 MATERIALS FROM HEATED REINFORCED PLASTICS EKOE-9/R/67 N68-13091 BROAD ASSESSMENT OF PHYSICAL TRAINING AEQUIREMENTS FOR SOVIET SPACECRAFT CREWS BASED ON INDIVIDUAL SPECIALTIES G FTO-HT-66-427 N6B-13489 GAHMA RAYS INCREASED RADIO SENSITIVITY WITH INACTIVATION OF FLIGHT SAFETY LABYRIYTH, PROBLEM OF SPACE FLIGHT RAOIATION PANEL MOUNrEO AN0 CHEST MOUNTED DILUTER DEMAND SAFETY A68-14533 KEGULATORS A68-15175 CHRONIC GAMMA RADIATION BIOLOSICAL DAMAGE IN RATS FLIGHT SIHULATION EXPOSE0 TO MAXIMUM NONLETHAL TO MINIMUM LETHAL PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT DOSES FOR VAKIOUS PERIODS A68-14843 CHARACTERISTICS OF ARROW WING SUPERSONIC TRANSPORT AIRCRAFT WHOLE-BODY GAMMA IRRADIATION, FOOD INTAKE AN0 NASA-TU-0-4277 N68-13609 GLUCURONIC ACID EXCRETION IN RATS A68-80344 FLIGHT SIMULATORS SIMULATION METHOOSt AN0 INSTRUMENTATION TU STUOY COBALT 60 GAMMA RAOIATIOY OF MALE WHITE MICE TO HUMAN REFLEXES TO POSTURE AN0 POSITION CHAYGES OETERYINE ABILITY OF AUXIN AND ANTIVIRAL DURING FLIGHT SIMULATION N 68- 13 188 AbEYTS TO PROVIDE RAOIATION PROTECTION NASA-CR-91340 N68-13304 FLIGHT STRESS (BIOLOGY) PILOT PHYSIOLOGICAL RESPONSES TO FLIGHT STRESSES 1Y VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE AT HIGH ALTITUDES AN0 SPEEDS A68-14389 DOSIMETRY JF GAMMA RAYS FROM INGESTED CESIUM 137 IN SHEEP N68-13716 FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD COMPONENTS OF JET PILOT EARLY AN0 LATE SOMATIC EFFECTS EXHIBITED BY MAN OVL-649 A68-14757 FROH INTERMEDIATE DOSES OF PENETRATING X RAYS AN0 GAMMA RAYS N68-13790 FLUORESCENCE FLUORESCENCE OF PROTEINS AN0 THEIR ELECTRON GANGL I A STIMULATED STATES CAT GANGLION CELLS DISCHARGE PATTERN RELATE0 TO REPT.-1203 N68-13100 FLASH STIHULUS INTENSITY AND LOCAL ELECTRORETINOGRAM 168-15003 FLUOROSCOPY PHOTOFLUOROGRAPHY IN EVALUATION OF CAROIOMETRIC GAS CHROMATOGRAPHY FINDINGS FROM X RAY EXAMINATIONS OF FLYING RECIRCULATION SYSTEM FOR DETERMINING BLOOD GASES PERSONVEL AN0 PILOT TRAINEES A68-13814 BY GAS CHQOMATOGRAPHY A68-80306

FLYING PERSONNEL GASTROINTESTINAL SYSTEM PSYCHOLOGICAL AN0 PHYSIOLOGICAL SELECTION OF OXYGEN IMPORTANCE IN SMALL INTESTINE A8SORPTION AERONAUTICAL PERSONNEL, DISCUSSING STATISTICAL FUYCTION OEHONSTRATEO BY GLUCOSE ABSORPTION DURING AN0 CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS RESPIRATION OF VARIOUS GAS MIXTURES BY RATS OF CANDIDATES A68-13808 168-14566

FUNCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS ASCERTAIN CHANGES IN RESPIRATORY AN0 THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEOAL CAROIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY NEURONS AVO CEYTRIFUGAL NEURONS OF PERIPHERAL SUBJECTS A68-138 12 SYMPATHETIC GANGLIA FTO-HT-66-685 N68-13042 PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC FINOINiS FROM X RAY EXAMINATIONS OF FLYING GELAT INS PERSONNEL AN0 PILOT TRAINEES A68-13814 STARCH AN0 GELATIN HYDROLYSIS SIMULTANEOUS DETECTION BY COMBINATION HEOIUM FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASE0 A68-14405 ON PURE TONE THRESHOLD AUDIOGRAMS SAM-TR-67-56 N68-12075 GEHINI FLIGHTS BOY€ OEMIYERALIZATION OF FOOT AN0 HAND OF GEMINI RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT ASTRONAUTS DURING ORBITAL FLIGHT NASA-TT-F-11370 Nb8-13556 A68-14406

FOOD INTAKE MEASUREMENT OF PROTON DOSAGE OF GEMINI ASTRONAUTS WnoLE-BooY GAMMA IRRADIATION, FOOD INTAKE AND WIrn NUCLEAR EMULSIONS A68-80312 GLUCUROYIC ACID EXCRETION IN RATS A68-80344 EFFECTS OF RECUMBENCY AN0 SPACE FLIGHT ON BONE DENSITY A68-80317

1-14 9

. SUBJECT INDEX HIGH PRESSURE OXYGEN

GEMINI SPACECRAFT OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 A68-80402 SPACECRAFT BEFORE AN0 AFTER FLIGHT NASA-CR-972 N68- 11968 HEART RATE CARDIOPULMONARY RESPONSES OF RESTING MEN DURING GENERAL AVIATION AIRCRAFT HIGH ALTITUDE SIMULATION TESTS IN PRIVATE AIRCRAFT OXYGEN SYSTEM WITH CONTINUOUS HYPOBARIC CHAMBER OXYGEN FLOW SUPPLIED BY ALTITUDE SENSITIVE 10-657023 Ab8-13232 REGULATOR A68-15176 HEART RATE MATHEMATICAL ANALYSIS RESULTS USE0 FOR GENERALIZATION (PSYCHOLOGY) ACCOMMOOATIDN CRITERION OF HUMAN ENDOCRINE EFFECTS OF WAVELENGTH DISCRIMINATION TRAINING ON FUNCTIONS TO SPACE FLIGHT ENVIRONMENT STIMULUS GENERAL1 ZATION FOR HUMAN SUBJECTS A60-13951 A68-80335 DESIGN, AND TESTING OF TELEMETER FOR PULSE RATE GENETICS MEASUREMENT IN SMALL ANIMALS Ab8-14394 MOLECULAR BIOLOGY, GENETICS, MOLECULAR STRUCTURE OF DNA. AND MUTATIONS N68-12084 HEART PULSE TELEMETRY UNIT TESTE0 WITH RATS, GUINEA PIG, RABBIT AND DOG IN FREE, FIXED AN0 GLUCOSE WATER EXERCISE CONDITIONS A68-14399 BLOOD GLUCOSE, LACTIC ACID AND SERUM PROTEIN FRACTION CHANGES IN RATS DURING EXERCISE IN CHANGES IY HEART RATE, ELECTROENCEPHALOGRAMt HYPOXIC ENVIRONMENT Ab8-14393 RESPIRATION AND BLOOD CIRCULATION IN RABBITS UNDER LOWER BODY NEGATIVE PRESSURE A68-80291 OXYGEN IMPORTANCE IN SMALL INTESTINE ABSORPTION FUNCTION DEMONSTRATED BY GLUCOSE ABSORPTION DURING HEART-XATE RESPONSE TO SUBMAXIMAL EXERCISE AN0 RESPIRATION OF VARIOUS GAS MIXTURES BY RATS REST IN STANDARDBRED HORSE 168-80305 A68-14566 EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON GLUCOSIDES CONTROL OF CARDIAC-RATE VARIABILITY IN MEN ANTHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF PERFORMING TRACKING TASKS Ab8-80363 FLIGHT PERSONNEL A68-14765 HEAT TOLERANCE GRAVITATIONAL EFFECTS PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERS. SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION EVALUAlING EFFECTS ON BJOY TEMPERATURE AND FREEDOM AND GRAVITY MAGNITUDE A68-80286 OF MOVEMEYT A68-14395

INVERSION OF EFFECT OF INCREASED GRAVITY ON HOMEOSTASIS IN PIGS, SUS DOMESTICUS, DURING SUBJECTIVE VERTICAL A68-80287 EXPOSURE TO WARM ENVIRONMENT A68-80280

EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON HEMATOLOGY VASOPRESSIN CONTROL SYSTEMS FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD NASA-CR-90750 N6B-12568 COMPONENTS OF JET PILOT OVL-649 Ab8-14757 GROUND-AIR-GROUND COMMUNICATIONS PSYCHOPHYSIOLOGICAL CONOITIONS OF ASTRONAUTS HEMODYNAMIC RESPONSES OEOUCEO FROM AIR TO GROUND AN0 GROUND TO AIR HEMOOYYAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL VOICE RADIO COMMUNICATIONI NOTING MEDICAL MEY. WITH OBSERVATIONS ON EFFECT OF VALSALVA RECORDING TECHNIPUES A68-13810 MANEUVER AN0 BREATH HOLDING Ab8-80351

GROUP DYNAMICS HEMOGLOBIN GROUP RISK TAKING AN0 FIELD AIR AN0 OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS PRESSURES FOR TREATING HEMIC HYPOXIA CAUSE0 BY A68-80418 POISDNING BY METHEMOGLOBIN FORMING SUBSTANCES AbB-14596 GROWTH IRRADIATION EFFECTS ON GROWTH AND LIFE SPAN OF HEMDLYSI S MICE AT LOW DOSE RATE 168-80289 HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSE0 TO HYPEROXIC ATMOSPHERES N68-13194 CELL YIELDS OF BACTERIA GROWN ON METHANE 168-80299 HEMORRHAGES HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF MEN, WITH OBSERVATIONS ON EFFECT OF VALSALVA RATS MAYEUVER AND BREATH HOLDING Ab8-80351 SAM- TR- 67-82 Nb8-12925 HERMETIC SEALS MATHEMATICAL SIMULATION OF TEMPERATURE AND H HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY HAMSTERS SEALED SPACE VEHICLE CABINS AbB-14838 HIGH ALTITUDE TOLERANCE, DETERMINING LETHAL ALTITUDE FOR GOLDEN HAMSTERS UNDER LINEAR HIGH ALTITUDE BREATHING ASCENSION AND CONTINUOUS EXPOSURE CDNOITIONS CAXDIOPULM3NARY RESPONSES OF RESTING MEN DURING A68-14398 HIGH ALTITUDE SIMULATION TESTS IN HYPOBARIC CHAMBER HAZARDS AD- 6 518 2 3 A68-13232 AUDITORY AND SUBJECTIVE EFFECTS OF AIRBORNE NOISE FROM INDUSTRIAL ULTRASONIC SOUND HIGH ALTITUDE ENVIRONMENTS Ab8-80413 HIGH ALTITUDE TOLERANCES DETERMINING LETHAL ALTITUDE FOR GOLDEN HAMSTERS UNDER LINEAR HEAR I NG ASCENSION AN0 CONTINUOUS EXPOSURE CONDITIONS FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASE0 Ab8-14398 ON PURE TONE THRESHOLD AUDIOGRAMS SAM-TR- 67- 56 N~B-12075 HIGH DENSITY FOOD EVALUATION BY EXPEDITION MEMBERS IN ARCTIC, AND HIGH ALTITUDE HEART FUNCTION ENVIRONMENTS HEART FUNCTIONI OXYGEN CONSUMPTION AND PHYSICAL NASA-CR-91375 N68-13116 EXERCISE - USE OF ERGOMETERS A68-80378 HIGH PRESSURE OXYGEN EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AND EFFECT OF HYPERBARIC OXYGEN ON RABBIT RETINA

1-15 HIGH TEMPERATURE SUBJECT INDEX

A68-80338 SCALING ANALYSES ON DISPLAY-OBSERVER INTERFACES IN VISUAL INFORMATION DISPLAYS N68-13024 EFFECT OF HYPERBARIC OXYGEN ON LEUKOCYTE LYSOSOMES FROM RABBITS A68-80348 CARDINAL RECONSTRUCTION THEORY FOR ESTIMATING EFFECTS OF DISPLAY SCANNING FOR MODELING HIGH TEMPERATURE SCANNING BEHAVIOR OF HUMAN OPERATOR F ILTERING-REABSORPTI ON KIONEY FUNCTION CHANGES TM-163-8 N68-1328 6 DURING WATER AN0 SALT LOADING AN0 INFLUENCE OF HIGH TEMPERATURE A68-80355 HUMAN PERFORMANCE WEAK ELECTROMAGNETIC FIELDS EFFECT ON HUMAN HISTOLOGY CIRCADIAN RHYTHMS IN UNOEREROUNO SHIELDED AN0 TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC UNSHI EL DE0 R OOM S A68-14491 CENTRIFUGATIONI DISCUSSING PHYSIOLOGICAL AN0 PATHOLOGICAL EFFECTS A68-15338 METHODOLOGY INVOLVED IN ASSESSMENT OF COMPLEX PERFORHANCE A68-14997 HORMONE METABOLISMS METABOLIC BALANCE STUDIES DURING INDUCED MAGNESIUN PEMOLINE EFFECT UPON HUMAN LEARNING, HYPERTHERMIA IN MAN A68-80293 MEMORY AN0 PERFORMANCE TASKS EATR-4139 N68-12573 HORMONES COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO TECHNIQUES AN0 EQUIPMENT FOR MEASURING HUMAN DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL PERFORMANCE UNDER ALTERE0 ENVIRONMENTS AN0 AGENTS TO PROVIDE RADIATION PROTECTION STRESSES IN VISUAL PERCEPTION TESTS NASA-CR-91340 N68-13304 NASA-CK-91444 N68-13 149

HORSES ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC HEART-RATE RESPONSE TO SUBMAXIMAL EXERCISE AN0 MOTION INDICES DURING PROLONGED HUMAN STAY IN REST IN STANDARDBRED HORSE A68-80305 SPACE CAPSULE N68-13197

HUMAN BODY EXPERIMENTAL STUDIES ON RELEVANCE USED IN HUMAN ACCELERATIONI HYPOXIA AND STRESS EFFECTS ON HUMANS JUDGMENTS AN0 ANIMALS. NOTING LATENT FUNCTIONAL DISORDERS OF TM-3520/001/00. V. 1 N68-13721 ORGANISMS REQUIRINE SPECIAL TECHNIQUES FOR DETECTION A68-14837 EXPERIMENTAL STUDIES ON RELEVANCE USED IN HUMAN JUDGMENTS - INDIVIDUAL STUDY DESCRIPTIONS HIGH DENSITY FOOD EVALUATION BY EXPEDITION TM-3520/002/00~ V. 2 N68-13728 MEMBERS IN ARCTICr AN0 HIGH ALTITUDE ENVIRONMENTS HUMAN REACTIONS NASA-CR-91375 N68-13116 ELECTRONYSTAGMOGRAPHIC IYVESTIGATION IN MAN SUBJECTED TO COMPLEX ACCELERATION, NOTING BIOLOGICAL, AN0 MEDICAL PROBLEMS DURING MANNED EXCITABILITY OF VESTIBULAR APPARATUS SPACE FLIGHT - SENSORY OEPRIVATIONI MOTION A68-13809 SICKNESS AN0 ACCELERATION TOLERANCES, OXYGEN BIOSYNTHESISI AN0 WEIGHTLESSNESS HEART RATE MATHEMATICAL ANALYSIS RESULTS USEO FOR JPRS-43762 N68-13181 ACCOMMOOATION CRITERION OF HUMAN ENDOCRINE FUNCTIONS TO SPACE FLIGHT ENVIRONMENT SENSORY OEPRIVATIONI AN0 HUMAN SPACE FLIGHT A68-13951 N68- 1318 2 STATISTICAL IDENTIFICATION OF OYNAMIC PROPERTIES PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY OF HUMAN OPERATOR QUASI-LINEAR MODEL IN CONTROL ACTIVITIES AFTER PROLONGED 8EO REST SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS N68-13195 A68-14185

MOTION COORDINATION DURING ACCELERATIONI AN0 FUYCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY WEIGHTLESSNESS PHASES OF MANNED PARABOLIC FLIGHT FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF N68-13198 LIMITED M3TOR ACTIVITY BY WATER IMMERSION A68-14598 ELECTRICAL CONTROL OF HUMAN VESTIBULAR RESPONSES TO ACCELERATIONS N68-13199 HYPOKINESIA AN0 TRANSVERSE ACCELERATIONS COMBINED EFFECT ON HUMAN CAROIOVASCULAR SYSTEM AND REGIONAL GEOMETRICAL DESCRIPTION TECHNIQUE FOR COMPUTERIZED BLOOD CIRCULATION A68-14844 SIMULATION OF HUMAN BODY N68-13787 HUMAN NERVOUS SYSTEM AN0 VESTIBULAR AN0 AUDITORY PHYSICAL AN0 BIOLOSICAL DOSE CALCULATIONS FOR ANALYSORS FUNCTIONAL CHANGES UNOER COMBINED PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED HYPOKINESIA AN0 RADIAL ACCELERATIONS EFFECTS MAN MODEL N68-13788 A68-14845

HUMAN CENTRIFUGES YEIGHTLESSNESS EFFECTS ON ORGANISM 'IN SPACE FLIGHT PHYSIOLOGICAL STUDIES OF CENTRIPETAL AN0 CORIOLIS ALONG PARABOLIC TRAJECTORIES. DISCUSSING ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF INTERACTI3N BETWEEN ANALYSORS A68-14848 HUMANS IN ROTATING CHAMBER A68-14847 DIFFERENTIAL AN0 THRESHOLD SENSITIVITY OF ACOUSTIC HUMAN FACTORS ENGINEERING ANALYSOR OF HUMANS UNDER SPACE FLIGHT FACTORS NULL HYPOTHESIS USE AN0 INTERPRETATION IN HUMAN A68-14849 ENGINEERING RESEARCH A68-14991 LITERATURE SURVEY ON PHYSIOLOSICAL EFFECTS OF HUMAN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS WORK AT CONTROL BOARD PANELS STUDIED FROM TEST DATA A68-14992 JPRS-43700 N68-12300

METHODOLOGY INVOLVED IN ASSESSMENT OF COMPLEX TASK-IYOUCED STRESS EFFELTS ON SPEECH PERFORMANCE A68-14997 BBN-1542 N68-12810

LITERATURE REVIEW COMPARING LEGIBILITY OF STANDARD SIMULATIOY METHODS, AN0 INSTRUMENTATION TO STUDY ARABIC AND SEGMENTED NUMERALS HUMAN REFLEXES TO POSTURE AN0 POSITION CHANGES AMRL-TR-67-116 N68- 12403 DURING FLIGHT SIMULATION N68-13188

DESIGN CRITERIA FOR PERSONNEL DOSIMETERS MOTION COORDINATION DURING ACCELERATIONv AN0 UCRL-7017, N68-12688 WEIGHTLESSNESS PHASES OF MANNED PARABOLIC FLIGHT N68-13198

1-16 SUBJECT INDEX IMPLANTATION b

HUMAN TOLERANCES HY POTHALARUS PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERS, PATHOLOG1 CAL CHANGES IN MONKEY HYPOTHALAMUS EVALUATING EFFECTS ON BODY TEMPERATURE AND FREEDOM RECEIVING X AN0 GAMMA RADIATION OF MOVEMENT A68-14395 168-14408

HYPOXIA EFFECT ON HUMAN ORGANISM NOTING HYPOTHERMIA ACCLIMATIZATION TO OXYGEN DEFICIENCY IMPROVES KEACTIVITYI AN0 TOLERANCE OF RATS IN HYPOTHERMAL FLIGHT TOLERANCE A68-14597 STATE TO LOW ATMOSPHERIC PRESSURE N68-13189 BASAL METABOLISM IN HUMANS RESTRICTED TO PROLONGED BED REST, NOTING DECREASED OXYGEN CONSUMPTION HISTOCHEMICAL A.NALYSES OF HYPOTHERMIA. AN0 RATES A68-14846 HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME ACT I VITY N68-13193 BIOLOGICALI AN0 MEDICAL PROBLEMS DURING MANNED SPACE FLIGHT - SENSORY DEPRIVATION. MOTION HY POX1 A SICKNESS AN0 ACCELERATION TOLERANCESt OXYGEN BLOOD GLULOSE, LACTIC At10 AN0 SERUM PROTEIN BIOSYNTHESIS, AND WEIGHTLESSNESS FRACTION CHANGES IN RATS DURING EXERCISE IN JPRS-43762 N68-13181 HYPOXIC ENVIRONMENT A68-14393

SENSORY OEPRIVATIONI AN0 HUMAN SPACE FLIGHT AIR AN0 OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS N68-13182 PRESSUaES FOR TREATING HEMIC HYPOXIA CAUSE0 BY POISONING BY METHEMOGLOBIN FORMING SUBSTANCES CRITERIA FOR RADIATION PROTECTIONI AN0 PERMISSIBLE A68-14596 OCCUPATIONAL AN0 NONOCCUPATIONAL DOSES TO CRITICAL ORGANS N60-13783 HYPOXIA EFFECT ON HUMAN ORGANISM NOTING ACCLIMATIZATION TO OXYGEN DEFICIENCY IMPROVES IONIZING RADIATION EFFECTS ON HUMAN CELLS IN FLIGHT TOLERANCE A68-14597 VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS N68-13791 INCREASING HYPDXIA EFFECTS ON RABBIT EEG AN0 LIGHT FLASH CONDITIONED ALIMENTARY REFLEX FOR HUMAN WASTES SIqULATEO ALTITUDE ASCENT, NOTING SUBCORTICAL HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES STI MULATION A68-14841 UNDER WEIGHTLESSNESS CONDITIONS NOTING PSYCHOLOGICAL ACCEPTANCE EFFECTS OF ACETAZOLAMIDE AN0 HYPOXIA ON SAE PAPER 670853 Ab8-13197 CEREBROSPINAL FLUID BICAIBONATE OF MEN DURING EXPOSURE TO ALTITUDE Ab8-80295 REGULATION OF ACIDITY IN HUMAN ECCRINE SWEAT, NOTING ROLE OF BUFFER SYSTEMS AN0 ACIDITY WHEN EFFECTS OF MILO CHRONIC HYPOXIA A 5,280 FT. AMMONIA-AMMONIUM SYSTEM PREDOMINATES ALTITUOE JN PULMONARY CIRCULATION IN CALVES WITH A60-13665 REACTIVE PULMONARY HYPERTENSION 168-80349 LEAKAGE OF MICROORGANISMS FROM PRESSURIZED GEMINI SPACE SUIT INTO AMBIENT TEMPERATURE MICROBIOTANK EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AN0 NASA-CR-91468 N68-13436 OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS A68-80402 HYDRAZINES MONOMETHYLHYDRAZINE EFFECTS ON COAGULATION EFFECTS OF PHENFORIM HYDROCHLORIDE ON ANIMALS MECHANI SM SUBJECTED TO SEVERE HYPOXIA SAM- TR- 67- 64 N68-12336 APR-1 N68-12219

HYDROCARBON POISONING HISTOCHEMICAL ANALYSES OF HYPOTHERMIA, AND SKIN ABSORPTION OF ETHYLBENZENE IN MAN HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME A68-80414 ACT I V I TY N68-13193

HYOROCHLOR I DES MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING EFFECTS OF PHENFORIM HYDROCHLORIDE ON ANIMALS ELECTROCHEMICAL CELL AS SENSOR SUBJECTED TO SEVERE HYPOXIA bM- 16-8358 N68-13257 APR-1 N68-12219

HYDROLYSIS I STARCH AN0 GELATIN HYDROLYSIS SIMULTANEOUS IDENTIFYING DETECTION BY COMBINATION MEDIUM QUANTITATIVE ANALYSES AN0 IOENTIFICATION OF A68-14405 ENTERIC BACTERIA AN0 BACTERIA EXTRACT - OISCRIMINATION OF SONIC EXTRACTS BY HYPEROXIA INTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS 168-80271 A68-80409 QUANTITATIVE ANALYSES OF ENTERIC BACTERIA AN0 HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF BACTERIAL EXTRACTS - STANDARDIZATION AN0 SONIC RATS DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT SAM-TR-67-82 N68-12925 FIVE POPULATION LEVELS A68-80272

HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSE0 TO HUMAN OPERATOR PERFORMANCE IN IDENTIFYING AND HYPEROXIC ATMOSPHERES N68-13194 CONTROLLING OF INPUT ERROR IN MAN MACHINE SYSTEM RM-392 N68-13901 HYPERTHERRIA METABOLIC BALANCE STUDIES DURING INDUCED ILLUSIONS HYPERTHERMIA IN MAN A68-80293 THEORY OF MUELLER-LYER ILLUSION A68-80329 HYPERVENTILATION EFFECT OF HYPERVENTILATION ON ELECTROCAROIOGRAMS CONTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE OF CHILDREN AN0 ADOLESCENTS A68-80360 SRRC-CR-67-43 N68-13200

HYPOCAPNIA IMPLANTATION HISTOCHEMICAL ANALYSES OF HYPOTHERMIAt AN0 SYSTEM DESIGN AND FABRICATION METHODS FOR MULTIPLE HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME CHANNEL, PHYSIOLOGICALLY IMPLANTABLE, ACTIVITY N68-13193 TELEMETERING SYSTEMS NASA-CR-91524 N68-13638

1-17 I

IN-FLIGHT MONITORING SUBJECT INDEX

IN-FLIGHT MONITORING TM-3520/002/001 V. 2 N68-1372 8 RAP10 AIRBORNE PARTICLES MONITORING DEVICE FOR VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN CLEAN ROOMS A68-15010 L LABYRINTH INCIDENT RADIATION INCREASED RADIO SENSITIVITY WITH INACTIVATION OF PHYSICAL AN0 BIOLOGICAL DOSE CALCULATIONS FOR LABYRINTH, PROBLEM OF SPACE FLIGHT RADIATION PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED SAFETY Ab8-14533 MAN MODEL NbB-13788 PERCEPTIOY OF OCULOGRAVIC ILLUSION IN NORMAL AND INDUSTRIAL SAFETY LABYRINTHIYE-DEFECTIVE SUBJECTS RELATED TO WATER LUMINESCENCE DOSIMETRY ROLE IN CONTROLLING IMMERSION OCCUPATIONAL HAZARDS OF IONIZING RADIATION NASA-CR-91451 N68-12963 N68-13712 LACTIC ACIO INFECTIOUS DISEASES BLOOD GLUCOSE, LACTIC ACIO AN0 SERUM PROTEIN EFFECT OF REDUCED BAROMETRIC PRESSURE ON FRACTION CHANGES IN RATS DURING EXERCISE IN DEVELOPMENT AND HEALING OF STAPHYLOCOCCAL LESIONS HYPOXIC ENVIRONMENT AbB-14393 IN MICE A68-80300 LAMINATES INFORMATION THEORY SPACE SUIT EVAPORATIVE COOLIN; BY POLYMERIC AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN MATERIAL PXOVIOES MOISTURE PERMEABLE BARRIER FREE RECALL 668-80387 A68-15270

INFRARED INSTRUMENTS LANDING AIDS INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT MOVEMENTS IN CLINICAL ENVIRONMENTS OR BAD WEATHER LANDING, DISCUSSING APPROACH LIGHT AbB-80385 COLORI INTENSITY AND CONFIGURATION AS FUNCTION OF VISUAL PERCEPTION A68-14392 INFRARED SPECTROPHOTOMETERS HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF LEAD POISONING SOLI0 THERMAL DECOMPOSITION REACTANTS AN0 PRODUCTS COMPARISOY BETWEEN EFFECTS OF SODIUM IN CONTROLLED ATMOSPHERE AbB-14069 CALCIUMEOETATE AN0 PENICILLAMINE ADMINISTERED ORALLY AN0 INTRAVENOUSLY IN TREATMENT OF LEA0 INJURIES POISON I NG A68-80411 CASE HISTORIES OF FATAL NECK INJURIES CAUSE0 BY USE OF DIAGONAL SAFETY BELTS A68-BO331 LEARNING MATHEMATICAL MODELS FOR OPTIMIZING LEARNING INSTALLATION MANUALS PROCESSt SHOWING INSTRUCTIONAL PROBLEMS INSTRUCTION MANUAL FOR INSTALLATIONI OPERATION REFORMULATION AS THEORY OF OPTIMIZATION PROBLEMS MAINTENANCE, AN0 REPAIR OF 610-ISOLATOR SUIT A68-14477 SYSTEM LIFE SUPPORT SYSTEM CONSOLES AN0 COMMUNI CATION LINKS EFFECTS OF PRETRAINING PROCEDURES ON BRIGHTNESS NASA-CR-66441-A N68-13172 PROBABILITY LEARNING IN RATS A68-80369

INTESTINES VISUAL STIMULUS LEARNING AN0 RECOGNITION IN RATS ON CASEIN, SOYBEAN AN0 CHLORELLA DIETS FOR PAIRED-ASSOCIATE LEARNING IN HUMANS PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCED NO A68-80417 APPRECIABLE CHANGES IN INTESTINAL FLORA Ab8-14839 MAGNESIUN PEMOLINE EFFECT UPON HUMAN LEARNING. MEMORY AN0 PERFORMANCE TASKS IONIZING RADIATION EATR-4139 N68-12573 IRRADIATION EFFECTS ON GROWTH AND LIFE SPAN OF MICE AT LOW DOSE RATE A68-80289 EFFECTS OF CHEMICAL AN0 ELECTRICAL MANIPULATION OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY ARL-TR-67- 18 Nb8-12953 OF BRAIN SZS-11/1966/ N68-12789 LETHAL I TY HIGH ALTITUDE TOLERANCE, DETERMINING LETHAL LUMINESCENCE DOSIMETRY ROLE IN CONTROLLING ALTITUDE FOR GOLDEN HAMSTERS UNDER LINEAR OCCUPATIONAL HAZARDS OF IONIZING RADIATION ASCENSION AN0 CONTINUOUS EXPOSURE CONDITIONS N68-13712 A68-14398

IONIZING RADIATION EFFECTS ON HUMAN CELLS IN LEUKOCYTES VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS EFFECT OF HYPERBARIC OXYGEN ON LEUKOCYTE Nb8-13791 LYSOSOMES FROM RABBITS A68-80348

ISOTOPIC LABELING LIFE SPAN BIOCHEMISTRY OF NERVOUS SYSTEM. SUBCELLULAR IRRADIATION EFFECTS ON GROWTH AN0 LIFE SPAN OF CEREBRAL FUNCTIONSI BRAIN METABDLISMr ISOTOPIC MICE AT LOW DOSE RATE A68-80289 LABELING FOR BIOCHEMICAL STUOIESt AN0 USE OF NEUROTROPIC DRUGS LIFE SUPPORT SYSTEMS NASA-TT-F-439 N68-13432 CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER SPACE TRAVEL CONDITIONS FOR CLOSE0 LOOP LIFE J SUPPORT SYSTEM A68-13491 JET AIRCRAFT NOISE PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS R€BREATHER LOOP CAPABLE OF CONSERVING AN0 REUSING CAUSED BY F-104G JET NOISEt NOTING CLINICAL OXYGEN FROM AVIATORS EXPIRED BREATH BY REMOVAL OF EXAMINATIONS OF ACOUSTIC AND VESTIBULAR SYSTEMS HEAT. MOlSTUREt CARBON OIOXIOE AN0 NITROGEN A68-13816 A68-15172

JUDGMENTS SPACECRAFT WATER RECOVERY SYSTEMS INCLUDING EXPERIMENTAL STUDIES ON RELEVANCE USE0 IN HUMAN ELECTRQPIALYSIS. VAPOR PYROLYSIS* VAPOR JUDGMENTS COMPRESSION AN0 AIR EVAPORATION TM-3520/001/0D~ V. 1 N68-13727 A68-15528

EXPERIMENTAL STUOIES ON RELEVANCE USED IN HUMAN ONBOARD FOOD PROOUCTION FOR PROLONGED MANNED JUDGMENTS - INDIVIDUAL STUDY DESCRIPTIONS SPACE FLIGHTS

1-18 SUBJECT INDEX MANNED SPACE FLI6HT

JPRS-43664 N68-12194 RESPIRATION AND BLOOD CIRCULATION IN RABBITS UNDER LOYER 6ODY NEGATIVE PRESSURE A68-80291 INSTRUCTION MANUAL FOR INSTALLATION, OPERATION MAINTENANCE, AND REPAIR OF BIO-ISOLATOR SUIT EFFECT OF REDUCED BAROMETRIC PRESSURE ON SYSTEM LIFE SUPPORT SYSTEM CONSOLES AND DEVELOPMENT AN0 HEALING OF STAPHYLOCOCCAL LESIONS COMMUNICATION LINKS IN MICE Ab 8 - 80 3 0 0 NASA-CR-66441-A N68-13172 REACTIVITY, AN0 TOLERANCE OF RATS IN HYPOTHERMAL LIGHT (VISIBLE RAD1AT1 ON) STATE TO LOW ATMOSPHERIC PRESSURE DRUG PHOTOSENSITIZATION OF RABBIT EYE TO VISIBLE N68-13189 LIGHT A6B-80368 LOW TEMPERATURE ENVIRONMENTS SPECIFIC POTENTIATION OF LIGHT AN0 ITS INTERACTION HIGH DENSITY FOOD EVALUATION BY EXPEDITION ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL MEMBERS IN ARCTIC, AND HIGH ALTITUDE COMPLEX OF CATS A6B-80371 ENV I RONMEN T S NASA-CR-91375 N6B-13116 ADAPTATION EFFECTS IN CENTRAL BINOCULAR FLICKER DISCRIMINATION OF BRAIN-DAMAGED SUBJECTS LUMINAIRES A68-80383 BLUE LIGHT EFFECT ON ENDOGENOUS RESPIRATION AN0 FERMENTATION IN ALGAE IN DARK ENVIRONMENT LIGHT ADAPTATION A68-132 65 CAT GANGLION CELLS DISCHARGE PATTERN RELATED TO FLASH STIMULUS INTENSITY AND LOCAL LUMINESCENCE ELECTRORETINOGRAM A68-15003 LUMINESCEYCE DOSIMETRY ROLE IN CONTROLLING OCCUPATIONAL HAZARDS OF IONIZING RADIATION PURKINJE SHIFT IN ELECTRORETINOGRAPH UNDER DARK N68-13712 AND LIGHT ADAPTATION A6 8-8 0 30 9

LINEAR PROGRAMMING M LINEAR PROGRAMMING ALGORITHMS APPLIED TO MAGNETIC FIELDS OPTIMIZATION OF WORK PLACE AND INSTRUMENT PANEL MAGNETIC FIELD EFFECTS ON CELL DIVISION AN0 GROWTH DESIGN A68-14988 OF BLEPHAKISMA NASA-CR-91399 N68-13160 LIPID METABOLISM HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSE0 TO MAMMALS HYPEROXIC ATMOSPHERES N68-13194 ERYTHROKIYETICS IN HIGH-ALTITUDE-ADAPTED LLAMASI ALPACAS, AND VICUNAS A68-80303 LIPIDS EFFECT OF LIPIO MATERIALS ON HEAT RESISTANCE OF ATTENTIONAL RESPONSES OF HUMANS AND SQUIRREL BACTERIAL SPORES A68-80270 MONKEYS TO VISUAL PATTERNS Ab8-80381

LIQUID PHASES MAN MACHINE SYSTEMS CHARGE CARRIER TRANSPORT, VISCOSITYI AND DIFFUSION SCALING ANALYSES ON DISPLAY-OBSERVER INTERFACES IN IN LIQUID CRYSTALS TO DETERMINE EFFECT OF,WEAK VISUAL INFDRMATION DISPLAYS N68-13024 ELECTRIC AN0 MAGNETIC FIELDS ON BIOLOGICAL SYSTEMS AHTHROPOTECHNIPUE AS SIMULATION METHOD IN MAN NASA-CR-91523 N68-13316 MACHINE SYSTEMS NASA-TT-F-11390 N68-1362 1 LIQUID ROCKET PROPELLANTS PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERS, HUMAN OPERATOR PERFORMANCE IN IDENTIFYING AN0 EVALUATING EFFECTS ON BODY TEMPERATURE AND FREEDOM COYTROLLIYG OF INPUT ERRJR IN MAN MACHINE SYSTEM OF MOVEMENT A68-14395 RM-392 N68-13901

LITHIUM COMPOUNDS MANAGEMENT PLANNING LOW ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT AN0 THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS APPLICATIJN TO AUTOMATIC FLIGHT CONTROL SYSTEM APPLICATIONS N68-13711 ASB-TM-67- 1 Nb8-12369

L I THIUM FLUORIDES MANNED SPACE FLIGHT L ITHIUM FLUORIDE THERMOLUMI NESCENT DOSIMETER HU’IAN HASTE MANAGEMENT IN MANNED SPACE VEHICLES MEASUREMENTS OF EXIT DOSES FOR LUNG AN0 PHARYNX UNDER WEIGHTLESSNESS CONDITIONS NOTING RADIATION TREATMENTS N68-13714 PSYCHOLOGICAL ACCEPTANCE SAE PAPER 670853 A68-13197 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR IN VIVO MEASUREMENTS OF RADIATION DOSE ONBOARD FDOD PRODUCTION FOR PROLONGED MANNED TRANSMISSION THROUGH BONE AN0 LUNG SPACE FLIGHTS N68-13715 JPRS-43664 N68-12194

IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE BI3LOGICAL. AND MEDICAL PROBLEMS DURING MANNED DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 SPACE FLIGHT - SENSORY OEPRIVATION~ MOTION IN SWEEP N68-13716 SICKNESS AND ACCELERATION TOLERANCES, OXYGEN BIOSYNTHESISI AN0 WEIGHTLESSNESS LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR JPRS-43762 N68-13181 TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED PARTICLE BEAMS N68-13718 SEYSORY OEPRIVATIONI AND HUMAN SPACE FLIGHT N68-13 182 LIVER EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES PATTERN OF LIVER, SKELETAL MUSCLE AND BLOOD SERUM IN MOTION SICKNESS DURING SPACE FLIGHT PROTEINS IN RATS FED WITH DIETS OF DIFFERENT N68-13 183 PROTEIN VALUES A6B-80407 PHOTOSYNTHETIC ALGAE RESENERATION OF SPACECRAFT LOW FREPUENCIES CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF N68-13 185 HEARING AT FREQUENCIES FROM 1.5 TO 100 CYCLES PER SECOND A68-80336 PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION AN0 WEIGHTLESSNESS EFFECTS DURING MANNED SPACE LOW PRESSURE FL IGHT N68-13 196 CHANGES IN HEART RATE, ELECTROENCEPHALOGRAMI

1-19 MANUAL CONTROL SUBJECT INDEX

BROAD ASSESSMENT OF PHYSICAL TRAINING MENSTRUATION REQUIREMENTS FOR SOVIET SPACECRAFT CREWS EXAMINATIONS OF GENITAL ORGANS AN0 MENSTRUAL CYCLE BASED ON INDIVIDUAL SPECIALTIES IN WOMEN EXPOSED TO MICROWAVE RADIATION FTO-HT-66-427 Nb8-13489 A68-80352

MINIMUM PROTEIN AND CALORIC REQUIREMENTS FOR MENTAL PERFORMANCE PROLONGED MANNED SPACEFLIGHT AND SPACE STATIONS CARDIOVASCULAR REGULATION IN HUMANS DURING NASA-CR-91287 N68-13776 PHYSICAL AN0 MENTAL WORK A68-80419

MANUAL CONTROL MAGNESIUN PEMOLINE EFFECT UPON HUMAN LEARNING, STATISTICAL IDENTIFICATION OF DYNAMIC PROPERTIES MEMORY AND PERFORMANCE TASKS OF HUMAN OPERATOR QUASI-LINEAR MODEL IN CONTROL EATR-4139 N68-12573 SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS Ab8-14185 METABOLIC WASTES CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM MODEL FOR TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER WITH SEPARATE0 DISPLAYS A68-80394 SPACE TRAVEL CONDITIONS FOR CLOSED LOOP LIFE SUPPORT SYSTEM A68-13491 MASKING BINAURAL MASKING OF MONAURALLY PRESENTED SIGNALS METABOLISM FOR TESTING OF INTERNAL NOISE A68-80297 BASAL METABOLISM IN HUMANS RESTRICTED TO PROLONGED BED REST, NOTING DECREASED OXYGEN CONSUMPTIDN THRESHOLD SIGNAL-TO-MASKER RATIOS AN0 SINUSOIDAL RATES A68-14846 SIGNAL DETECTION A68-80298 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC RESPIRATORY AN0 METABOLIC ALKALOSIS 8ACKWARD VISUAL MASKING FUNCTIONS A68-80269 168-80389 EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC MATERIALS HANDLING ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN PROTECTIVE CLOTHING FOR ROCKET FUEL HANOLERSI A68-80294 EVALUATING EFFECTS ON BODY TEMPERATURE AND FREEDOM OF MOVEMENT 168-14395 SUBSTRATE UPTAKE AND DISCHARGE DF HUMAN SKELETAL MUSCLE BEFORE, DURING AN0 AFTER WORK ON BICYCLE MATERIALS RECOVERY ERGOMETERS Ab8-80347 SPACECRAFT WATER RECOVERY SYSTEMS INCLUDING ELECTRODIALYSIS, VAPOR PYROLYSISv VAPOR MONITORING CEREBRAL BLOOD FLOW AN0 OXYGEN, COWPRESSION AN0 AIR EVAPORATION GLUCOSE, LACTATE. AN0 AMMONIA METABOLISM IN Ab8-15528 MONKEYS Ab8 -80350

MATHEMATICAL MODELS REVIEY OF BIOCHEMICAL ASPECTS OF OZONE CELL POPULATION MATHEMATICAL THEORY, PREDICTING INTOXICATION IN MAN AN0 ANIMALS STATISTICAL AND DYNAMIC BEHAVIOR OF CELLS FROM Ab8-80388 ANALYSIS OF CELLULAR AND SUBCELLULAR STRUCTURE AND FUNCTION A68-14523 METABOLIC ACTIVITIES OF OSMOPHILIC YEAST IN LIMITED WATER ENVIRONMENT AN0 PYROLYSIS-INFRARED MATHEMATICAL SIMULATION OF TEMPERATURE AND ANALYSIS OF SOILS AND NATURAL MATERIALS HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY N68-12322 SEALED SPACE VEHICLE CABINS A68-14838 EFFECTS OF CHEMICAL AND ELECTRICAL MANIPULATION ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AND OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL ARL -TR-67- 18 N68-12953 N68-13475 METHANE MEASURING INSTRUMENTS CELL YIELDS OF BACTERIA GROWN ON METHANE EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES Ab8-80299 IN VENTILATION UNIFORMITY IN MAN Ab8-80279 METHYL COMPOUNDS MONDMETHYLHYORAZINE EFFECTS ON COAGULATION AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE MECHANISM IN SUBJECTS DURING EXERCISEt REST, AND SLEEP SAM-TR-67-64 Nb8-12336 A68-80304 MICE NEDICINE PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR BIOMEDICAL APPLICATIONS TEAM EFFORTS TO MATCH FUNCTION AND NERVOUS SYSTEM STUDIED ON MICE AT BIOLOGICAL AND MEDICAL PROBLEMS WITH NASA NORMAL PRESSURE AND IN ALTITUDE CHAMBER TECHNOLOGY DEVELOPMENTS A68-13950 NASA-CR-91387 Nb8-13207 IRRAOIATIOY EFFECTS ON GROWTH AN0 LIFE SPAN OF MEMORY MICE AT LOW DOSE RATE A68-80289 PSYCHOLOGY OF MEMORY BIBLIOGRAPHY FOR YEAR 1965 A68-80341 EFFECT OF REDUCED BAROMETRIC PRESSURE ON DEVELOPMENT AN0 HEALING OF STAPHYLOCOCCAL LESIONS VISUAL MEMORY OF CAPITAL LETTERS - IN MICE A68-80300 MULTIDIMENSIONAL RATIO SCALING AN0 MULTIDIMENSIONAL SIMILARITY A68-80343 RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE VAPOR ON MICE A68-80345 AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN FREE RECALL A68-80387 ANTIRADIATION AND THERAPEUTIC EFFECTS OF THIAMIHTETRAHYOROFURFURYLOISULFIOE IN MICE AND GENERALIZATION GRADIENTS AS INDICANTS OF LEARNING RATS A68-80410 AND RETENTION OF VISUAL RECOGNITION TASK AbB-80401 COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL MAGNESIUN PEMOLINE EFFECT UPON HUMAN LEARNING, AGENTS TO PROVIDE RADIATION PROTECTION MEMORY AND PERFORMANCE TASKS NASA-CR-91340 N68-13304 EATR-4139 N68-12573 MICROBIOLOGY ELECTRON MICROCROSCOPIC STUDIES FOR EXOBIOLOGICAL

1-20 . SUBJECT INDEX MUTATJONS

APPLICATION GLUCOSE, LACTATE, AND AMMONIA METABOLISM IN NASA-CR-91527 N68-13772 MDYKEYS A68-80350

BIOENGINEERING AN0 ENVIRONMENTAL MICROBIOLOGY FOR STATISTICAL TECHNIPUE FOR MEASUREMENT UF PLANETARY PUARANTINE - BIBLIOGRAPHIES INTERACTION PROCESSES IY CENTRAL NERVOUS SYSTEM NASA-CR-91507 N68-13773 A68-80357

MICROORGANISMS CONOITIONEO SUPPRESSION TECHNIPUE FOR MEASURING RECOVERY OF MICROORGANISMS SHE0 BY HUMANS INTO FLICKER THRESHOLDS AN0 CRITICAL FUSION FREQUENCY STERILIZED ENVIRONMENT A68-80273 IN RHESUS YONKEYS ARL-TR-67-22 Nb8-12429 MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC AIRCRAFT FUEL-TANK COATINGS A68-80275 OESIGNI MISSIONt AN0 DEVELOPMENT OF OR8ITIhG EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL USING MONKEYS AND APOLLO APPLICATION VEHICLE CONTbMINATION ON SURFACES NASA-CR-66520 N68-13840 17-137 A68-80276 MONOCULAR VISION MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 MONOCULAR AN0 BINOCULAR PERCEPTION OF DEPTH IN SPACECRAFT BEFORE AN0 AFTER FLIGHT RJTATING JBJECTS - PERSPECTIVE AS DETERMINANT OF NASA-CR-972 N68-11968 STEREOKINESIS Ab8-80375

SPACECRAFT STERILIZATION BIBLIOGRAPHY COVERING MONTE CARLO METHOD CLEAN ROOMS, DECONTAMINATIONI STERILIZATION DOSE AN0 DOSE EPUIVALENT OISTRIBUTION IN METHODS, AND MICROORGANISM DETECTION ANTHROPOMJRPHIC PHANTOM RESULTING FROM NA SA-TM- X-63054 N68-12946 BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS DETEYMINEO BY MONTE CARLO PROGRAM LEAKAGE OF MICROORGANISMS FROM PRESSURIZED GEMINI N68-13785 SPACE SUIT INTO AMBIENT TEMPERATURE MICRO8IOTANK NASA-CR-91468 N68-13436 MOTION SICKNESS PATHOGENIC MECHANISM OF AIR SICKNESS IN PILOTS MICROWAVES NOTIYG VESTIBULAR AND RETICULAR SYSTEMS EFFECTS OF MICROWAVES AN0 THERMAL STRESS ON A68-13817 ESCHERICHIA COLI AN0 BACILLUS SUBTILIS A68-80274 BIOLOGICALI AN0 MEDICAL PROBLEMS OURING MANNED SPACE FLIGHT - SENSORY DEPRIVATION. MOTION EXAMINATIONS OF GENITAL ORGANS AN0 MENSTRUAL CYCLE SICKNESS AN0 ACCELERATION TOLERANCES, OXYGEN IN WOMEN EXPOSE0 TO MICROWAVE RADIATION BIOSYYTHESISI AN0 WEIGHTLESSNESS 668-80352 JPRS-43762 N68-13181

MINIATURE ELECTRONIC EQUIPMENT MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING IN NOTION SICKNESS OURING SPACE FLIGHT ELECTROCHEMICAL CELL AS SENSOR N68-13183 BM-IC-8358 N68-13257 MOTIVATION MOLECULAR CHAINS IOENTIFICATIJN OF PERFORMANCE DIMENSIONS THROUGH CHAIN GROWTH DIRECTION IN POLYSACCHARIDE FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF SYNTHESIS. DISCUSSING SYNTHESIS MECHANISM ASTRONAUT IN SPACE VEHICLE ORBIT A68- 15035 A68-14995

MOLECULAR DIFFUSION MUSCLES CHARGE LARRIER TRANSPORT, VISCOSITYv AND DIFFUSION ANATOMICAL AN0 BIOCHEMICAL ADAPTATIONS OF MUSCLES IN LIPUIO CRYSTALS TO DETERMINE EFFECT OF WEAK ro VARIOUS EXERCISES Ab8-80377 ELECTRIC AND MAGNETIC FIELDS ON BIOLOGICAL SYSTEMS EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL NASA-CR-91523 N68-13316 PATTERY OF LIVER, SKELETAL MUSCLE AN0 BLOOD SERUM PROTEINS IN RATS FED WITH DIETS OF DIFFERENT MOLECULAR STRUCTURE PROTEIY VALUES A68-80407 MOLECULAR BIOLOGY, GENETICS, MOLECULAR STRUCTURE OF DNA, AND MUTATIONS N68-12084 MUSCULAR FATIGUE EFFECT OF CIRCULATORY OCCLUSION ON TIME TO STRUCTURAL AND FUNCTIONAL RELATIONSHIPS IN MUSCULAR FATIGUE IN MAN A68-80278 REACTIONS CATALYZED BY ENZYMES AD-661450 N68-13552 MUSCULAR FUNCTION PHYSIOLOGICAL EFFECTS @F HYPOKINESIA ON MUSCULAR MONAURAL SIGNALS FUYCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER HEARING AT FREPUENCIES FROM 1.5 TO 100 CYCLES PER 168-13950 SECOND A68-80336 OISTURBEO MOTOR COOROINATIONI AN0 SKELETAL MUSCLE MONITORS FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY TRANSFER OF TRAINING FROM ONE MONITORING TASK TO NERVE ROOTS N68-13192 ANOTHER - EFFECT OF KNOWLEDGE OF RESULTS A68-80333 MUSCULAR TONUS POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE MONITORING CEREBRAL BLOOD FLOW AND OXYGEN. OF FROG AN0 MAN A68-BO281 GLUCOSE. LACTATE, AND AMMONIA METABOLISM IN MONKEYS A68-80350 MUSCULOSKELETAL SYSTEM DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO INTERNAL MODELS AN0 HUMAN INSTRUMENT MONITOR FOR INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL PREDICTING HUMAN SAMPLING BEHAVIOR MUSCLE PAIRS IN CHICKENS Ab8-13233 A68-80398 SUBSTRATE UPTAKE AN0 DISCHARGE OF HUMAN SKELETAL MONKEYS MUSCLE BEFORE, OURING AN0 AFTER WORK ON BICYCLE PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS ERGOMETERS A68-80347 RECEIVING X 4ND GAMMA RADIATION A68-14408 MUTATIONS MOLECULAR BIOLOGY, GENETICS. MOLECULAR STRUCTURE MONITORING CEREBRAL BLOOD FLOW AND OXYGEN, OF ONAr AND MUTATIONS N68-12084

1-21 *

I MYOELECTRIC POTENTIALS SUBJECT INDEX

MYOELECTRIC POTENTIALS NONLINEARITY MUSCLE ACTION POTENTIAL AN0 HAND SWITCH REVIEW OF QUASILINEAR PILOT MODELS DISJUNCTIVE REACTION TIMES TO VISUAL, AUOITORY. A6B-80391 AN0 COMBINED VISUAL-AUDITORY DISPLAYS A68-80404 NOREPINEPHRINE I EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON MOTOR ACTIVITY OF RATS AN0 ON NOREPINEPHRINE LEVEL N IN BRAIN STEM A68-80395 NASA PROGRAMS BIUMEOICAL APPLICATIONS TEAM EFFORTS TO MATCH NUCLEAR EMULSIONS BIOLOGI~ALAND MEDICAL PROBLEMS WITH NASA MEASUREMEVT OF PROTON DOSASE OF GEMINI ASTRONAUTS T€C.HNOLilGY O€VELGPMEYTS WITH NUCLEAR EMULSIONS 668-80312 NASA-CR-91387 N68-13207 NUCLEOSIDES NERVOUS SYSTEM NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT COVOITIONS AbB-13601 CANOIOATESt COMPARING VESTIBULAR AN0 TILT TABLE TtSTS A68-13813 NULL HYPOTHESIS NULL HYPOTHESIS USE AN0 INTERPRETATION IN HUMAN PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR ENGINEERING RESEARCH A6B-14991 FUNCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER NUMBERS A68-13950 LITERATURE REVIEW COMPARING LEGI8ILITY OF STANDARD ARABIC AVO SEGMENTED NUMERALS HUMAN NERVOUS SYSTEM AN0 VESTIBULAR AND AUDITORY AMRL-TR-67-116 N68-12403 ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED HYPOKINESIA AN0 RADIAL ACCELERATIONS EFFECTS NUTRITION A68-14845 NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT CAVOIOATESI COMPARING VESTIaULAR AN0 TILT TABLE I COMPUTER APPLICATIONS IN NERVOUS SYSTEM TESTS A68-138 13 IYVESTIGATIONS P-3659 N68-13203 NUTRITIONAL ADEQUACY EVALUATION OF PELLETEO AND I TABLETEO DIET FOR CHIMPANZEES NETWORK SYNTHESIS ARL-TR-67-21 N68-12097 STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS DESIGN REQUIREMENTS RESULTING FROM PROBLEM OF NUTRITIONAL REQUIREMENTS I INTERPLANETARY TRANSPORT OF MICROORGANISMS SPACE FLIGHT FEEDING SYSTEMS SPECIFICATIONS Ab8-13929 IMPOSE0 BY BIOLOGICAL, ENGINEERING AN0 OPERATIONAL CONSTRAINTS. NOTING PUBLIC HEALTH IMPLICATIONS NEURAL NETS SAM-TR-66-277 A68-14407 ANALYSISqOF NEURAL SHIFT REGISTER NETWORKS, AN0 PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MOOEL MIUIMUH PROTEIN AN0 CALORIC REQUIREMENTS FOR N68-13475 PROLONGED MANNED SPACEFLIGHT AND SPACE STATIONS NASA-CR-91287 N68-13776 NEUROTROPISM BIOCHEMISTRY OF NERVOUS SYSTEM, SUBCELLULAR CEREBRAL FUNCTIONS, BRAIN METABOLISM. ISOTOPIC 0 LABELING FOR BIOCHEMICAL STUDIES, AN0 USE OF OCULOGRAVIC ILLUSIONS NEUROTROPIC DRUGS PERCEPTION OF OCULOGRAVIC ILLUSION IN NORMAL AN0 NASA-TT-F-439 N68-13432 LABYRINTHIYE-DEFECTIVE SUBJECTS RELATE0 TO WATER IMMERSION NEUTRON IRRADIATION NASA-CR-91451 N68-12963 RADIATION PROTECTION DURING SPACE FLIGHTS - FAST dEUTRON DOSE WEIGHTING FACTORS N68-13784 OPERATOR PERFORMANCE STATISTICAL IDENTIFICATION OF DYNAMIC PROPERTIES DOSE AND DOSE EQUIVALENT DISTRIBUTION IN OF HUMAN JPERATOR QUASI-LINEAR MOOEL IN CONTROL ANTHROPOMORPHIC PHANTOM RESULTING FROM SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS A68-14185 DETERMINED BY MONTE CARLO PROGRAM N68-13785 HUMAN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS I STUDIED FROM TEST DATA A68-14992 NICOTINE EFFECT OF NICOTINE ON FOOD MOTOR CONOITIONEO FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF REFLEX ELABORATION RATE IN YOUNG AN0 ADULT ALBINO COMPLEX OPERATOR PERFORMANCE A68-14993 RATS A68-80397 COMPLEX PERFORMANCE ASSESSMENT USING EMPIRICALLY NIGHT VISION DERIVE0 TASK TAXONOMY WITH EXPERIMENTAL ANTHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF CORRELATION STUDIES A68-14994 FLIGHT PERSONNEL A68-14765 MODEL ACCOUNTING FOR ADAPTATION OF HELL-TRAINED NITROGEN HUMAN CONTROLLER TO SUOOEN CHANGES IN CONTROLLED EFFECT OF REOUCEO PROTEIN INTAKE ON NITROGEN LOSS PROCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM FROM HUHAN INTEGUMENT AbB-80318 168-80392 1 NOISE (SOUND) HUMAN PERFORMANCE IN CROSS-COUPLE0 COMPENSATORY AUDITORY AN0 SUBJECTIVE EFFECTS OF AIRBORNE NOISE TRACKING TASK A68-80393 FROM INDUSTRIAL ULTRASONIC SOUND I A68-80413 MOOEL FOR TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS I WITH SEPARATED DISPLAYS A6840394 NOISE INTENSITY BINAURAL MASKING OF MONAURALLY PRESENTED SIGNALS INTERNAL MODELS AN0 HUMAN INSTRUMENT MONITOR FOR FOR TESTING OF INTERNAL NOISE A68-80297 PREDICTING HUMAN SAMPLING BEHAVIOR A68-80398 BIOPHYSICAL MOOEL FOR HEARING PROCESSI AUDITORY OISCRIMINATION OF TIME AND SIGNAL INTENSITY, HUMAN OPERATOR PERFORMANCE IN IDENTIFYING AN0 AN0 PITCH OISCRIMINATION AS FUNCTION OF TONE COWTROLLING OF INPUT ERROR IN MAN MACHINE SYSTEM DURATION N68-13474 RM-392 N6B-13901

1-22 . SUBJECT INDEX PERSONALITY

OPTIMIZATION WATER ELECTROLYSIS CELL AND REBREATHER CIRCUIT MATHEMATICAL MODELS FOR OPTIMIZING LEARNING AIRCRAFT OXYGEN SUPPLY SYSTEM A68-15173 PROCESS, SHOWING INSTRUCTIONAL PRDBLEMS REFORMULATIDN AS THEORY OF OPTIMIZATION PRDBLEMS SOLI0 STATE OXYGEN FOR WEIGHT AN0 VOLUME SAVINGS A68-14477 IN AIRCRAFT EMERGENCY OXYGEN SYSTEM, DISCUSSING SODIUM CHLORATE AND PASSIVE ALKALI METAL LINEAR PROGRAMMING ALGORITHMS APPLIED TO SUPEROXIDE OXYGEN GENERATORS A68-15174 OPTIMIZATION OF WORK PLACE AND INSTRUMENT PANEL DESIGN A68-14988 PRIVATE AIRCRAFT OXYGEN SYSTEM WITH CONTINUOUS OXYGEN FLOW SUPPLIED BY ALTITUDE SENSITIVE ORBITAL WORKERS REGULATOR A68-15176 SPACE TOOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE DESIGN OF ENVIRONMENTAL CONTROL UNIT FOR LONG TERM NASA-CR-91052 N68- 11948 OXYGEN THERAPY IN SMALL ANIMALS Ab8-80330 ORGANIC MATERIALS MICROBIAL PENETRATION AN0 UTILIZATION OF ORGANIC OXYGEN TENSION A IRCRAF T FUEL-TANK COATI NGS AbB-80275 AIR AN0 OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS PRESSURES FOR TREATING HEMIC HYPOXIA CAUSED BY ORGANIC PHOSPHORUS COMPOUNOS POISONING BY METHEMOGLOBIN FORMING SUBSTANCES STRUCTURAL AND FUNCTIONAL RELATIONSHIPS IN A68-14596 REACTIONS CATALYZED BY ENZYMES AD-661450 N68-13552 OXYGENATION ACUTE HYPERBARIC OXYGENATION IN RABBITS, ORGAN1SMS DISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS. ACCELERATION, HYPOXIA AND STRESS EFFECTS ON HUMANS BLOOD SUGAR LEVEL, ATP CONCENTRATION AN0 AND ANIMALS, NOTING LATENT FUNCTIONAL DISORDERS OF HISTOLOGY OF VARIOUS ORGANS AbB-13818 ORGANISMS REQUIRING SPECIAL TECHNIQUES FOR DETECTION A68-14837 OZONE REVIEW OF BIOCHEMICA{ ASPECTS OF OZONE ORGANS INTOXICATION IN MAN AND ANIMALS CRITERIA FOR RADIATION PROTECTIONI AND PERMISSIBLE AbB-80388 OCCUPATIONAL AN0 NONOCCUPATIONAL DOSES TO CRITICAL ORGANS N68-13783 P ORTHOSTATIC TOLERANCE PACKAGING FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY SPACE FLI-GHT FEEDING SYSTEMS SPECIFICATIONS FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF IMPOSE0 BY BIOLOGICAL, ENGINEERING AN0 OPERATIONAL LIMITED MOTOR ACTIVITY BY WATER IMMERSION CONSTRAINTSI NOTING PUBLIC HEALTH IMPLICATICNS A68-14598 SAY-TR-66-277 A68-14407

OXYGEN PARABOLIC FLIGHT RECIRCULATION SYSTEM FOR DETERMINING BLOOD GASES MOTION COORDINATION DURING ACCELERATION. AN0 BY GAS CHROMATOGRAPHY A68-80306 WEIGHTLESSNESS PHASES OF MANNED PARABOLIC FLIGHT N6B-13198 OXYGEN ANALYZERS MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING PASSENGER AIRCRAFT ELECTROCHEMICAL CELL AS SENSOR PRIVATE AIRCRAFT OXYGEN SYSTEM WITH CONTINUOUS BM-IC-8358 N68-13257 OXYGEN FLOW SUPPLIED BY ALTITUDE SENSITIVE REGULATOR A68-15176 OXYGEN BREATHING AIR AND OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS PATHOLOGICAL EFFECTS PRESSURES FOR TREATING HEMIC HYPOXIA CAUSE0 BY PAlHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS POISONING BY METHEMOGLOBIN FORMING SUBSTANCES RECEIVING X AN0 GAMMA RADIATION A68-14596 A68-14408

OXYGEN CONSUMPTION PATHOLOGY ACTION SPECTRUM FOR ENHANCEMENT OF ENDOGENOUS PATHDGEYIC MECHANISM OF AIR SICKNESS IN PILOTS RESPIRATION BY LIGHT IN CHLORELLA NOTING VESTIBULAR AND RETICULAR SYSTEMS 168-13245 A68-13817

BASAL METABOLISM IN HUMANS RESTRICTED TO PROLONGED PATTERN RECOGNITION BED REST, NOTING DECREASED OXYGEN CONSUMPTION ATTEYTIONAL RESPONSES OF HUMANS AN0 SQUIRREL RATES A68-14846 MONKEYS TO VISUAL PATTERNS A68-80381

ENERGY METABOLISM OF ALBINO RAT AT MINIMAL LEVELS PEPTIDES OF SPDYTANEOUS MUSCULAR ACTIVITY CLEAVAGE FEASIBILITY IN PEPTIDES OF ACID-AMIDE A68-80296 PROTECTIVE RADICALS N68-13491

OXYGEN CONSUMPTION AN0 HEAT PRODUCTION DURING PERFORMANCE PREOICTION EXCESSIVE EATING 168-80315 INTERNAL MODELS AN0 HUMAN INSTRUMENT MONITOR FOR PREDICTING HUMAN SAMPLIYG BEHAVIOR HEART FUNCTION, OXYGEN CONSUMPTION AN0 PHYSICAL ~68-ao398 EXERCISE - USE OF ERGOMETERS A68-80378 PERFORMANCE TESTS OXYGEN PRODUCTION EVALUATIOY TESTS OF EXPERIMENTAL AN0 STANDARD OXYGEN PRODUCTION BY WATER VAPOR ELECTROLYSIS CELL ANTIEXPOSURE SUITS COMPIREO FOR ABILITY TO PROTECT WITH PHOSPHORIC ACID ELECTROLYTE AGIIYST COLD ~6a-14391 Ab8-13196 PERIPHERAL NERVOUS SYSTEM OXYGEN REGULATORS STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS PANEL MOUNTED AND CHEST MOUNTED DILUTER OEMANO THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEOAL REGULATORS A68-15175 NEURONS AVO CENTRIFUGAL NEURONS OF PER1 PHERAL SYMPATHETIC GANGLIA OXYGEN SUPPLY EQUIPMENT FTD-HT-66-685 N68-13042 REBREATHER LOOP CAPABLE OF CONSERVING AN0 REUSING OXYGEN FROM AVIATORS EXPIRED BREATH BY REMOVAL OF PERSONALITY HEAT, MDISTUREI CARBON DIOXIDE AND NITROGEN ALPHA RHYTHM RESPONSES TO VISUAL STIMULATION AN0 A68-15172 CORRELATION WITH PERSONALITY CHARACTERISTICS

1-23 PERSONNEL SELECTION SUBJECT INDEX

I Ab8-80282 TIME PERCEPTION OF HUMANS AT REST AN0 DURING PHYSICAL EFFORT A68-80390 PERCEPTUAL-MOTOR PERFORMANCE RELATED TO IMPULSIVENESS AND ANXIETY A68-80339 EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL PATTERN OF LIVER, SKELETAL MUSCLE AND BLOOD SERUM I GROUP RISK TAKING AND FIELD PROTEINS IN RATS FED WITH DIETS OF DIFFERENT DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS PROTEIN VALUES Ab8-80407 Ab8-80418 CARDIOVASCULAR REGULATION IN HUMANS DURING PERSONNEL SELECTION PHYSICAL AND MENTAL WORK A68-80419 PSYCHOLOGICAL AN0 PHYSIOLOGICAL SELECTION OF AERONAUTICAL PERSONNEL. DISCUSSING STATISTICAL PHYSICAL YORK AN0 CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE OF CANDIDATES 668-13808 OF FROG AND MAN A68-80281

STANDAROIZATION OF PHOTOMETRIC CHARACTERISTICS OF PHYSIOLOGICAL EFFECTS VISUAL ACUITY TESTS IN AIR FORCE PERSONNEL ACCELERATION VARIATION EFFECTS ON CONDITIONED SELECTION AND MEDICOLEGAL PRACTICE REFLEX ACTIVITY OF RATS A68-14642 A68-13811 FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT COMPONENTS OF JET PILOT CANOIOATES. COMPARING VESTIBULAR AN0 TILT TABLE OWL- 649 A68-14757 TESTS Ab8-13813 LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF PHARMACOLOGY WGRK AT CONTROL BOAR0 PANELS PHARMACEUTICAL PROBLEMS OF SKIN ABSORPTION-REVIEW JPRS-43700 N68-12300 I A68-80399 PHYSIOLOGICAL AN0 PSYCHOLOGICAL EFFECTS RELATING PHONETICS TO DRYNESS IN HIGH-ALTITUDE JET FLYING TASK-IYDUCEO STRESS EFFECTS ON SPEECH NASA-TT-F-11295 N68-13479 I b8N- 1542 Nb8-12810 PHYSIOLOGICAL RESPONSES I PHOSPHORIC ACID CARDIOPULHONARY RESPONSES OF RESTING MEN DURING OXYGEN PRODUCTION BY WATER VAPOR ELECTROLYSIS CELL HIGH ALTITUDE SIMULATION TESTS IN WITH PHOSPHORIC ACID ELECTROLYTE HYPOBARIC CHAMBER Ab0-13196 AD-6518 23 A68-13232

PHOSPHORUS 32 FUUCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO PREPARATION OF ZIRLONYL PHOSPHATE COLLOIDAL ASCERTAIN CHANGES IN RESPIRATORY AND SOLUTION WITH 32P FOR RADIOTHERAPY CAROIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY A68-80376 SUBJECTS A68-138 12 I PHOTOGRAPHIC FILM NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT DESIGN CRITERIA FOR PERSONNEL DOSIMETERS CAYDIOATESI COMPARING VESTIBULAR AN0 TILT TABLE UCRL-70171 Nb8-12688 TESTS A68-13813

PHOTOGRAPHIC RECDRDING VESTIBULAR RESPONSES OF JET PILOTS SUBJECTED TO PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC ROTATORY STIMULI. DISCUSSING PHYSIOLOGICAL FINDINGS FROM X RAY EXAMINATIONS OF FLYING ADAPTATION A68-13815 PERSONNEL AND PILOT TRAINEES A68-13814 ACUTE HYPERBARIC OXYGENATION IN RABBITSI PHOTOSYNTHESIS OISCUSSING FKG ~EHAVIORI SERUM ENZYMATIC SYSTEMS. ACTION SPECTRUM FOR ENHANCEMENT OF ENDOGENOUS BLOOD SUGAR LEVEL, ATP ZONCENTRATION AN0 RESPIRATION BY LIGHT IN CHLORELLA HISTOLOGY 3F VARIOUS ORGANS A68-13818 A68-13245 PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR PHYSICAL EXAMINATIONS FUNCTION AND NERVOUS SYSTEM STUDIED ON MICE AT PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER FINDINGS FROM X RAY EXAMINATIONS OF FLYING AbB-13950 PERSONNEL AND PILOT TRAINEES A68-13814 SHORT RANGE BIOTELEMETRY SYSTEM FOR MONITORING PHYSICAL EXERCISE TEST SUBJECT PHYSIOLOGICAL FUNCTIONS IN UNDERWATER EFFECT OF CIRCULATORY OCCLUSION ON TIME TO WEIGHTLESSNESS SIMULATION ACTIVITIES MUSCULAR FATIGUE IN MAN A68-80278 A68-14355

EFFECTS OF INACTIVITY IN CONFINED SPACE IN MEN PILOT PHYSIOLOGICAL RESPONSES TO FLIGHT STRESSES 468-80285 AT HIGH ALTITUDES AND SPEEDS A68-14389

ENERGY METABOLISM OF ALBINO RAT AT MINIMAL LEVELS BLOOD PRESSURE AND ELECTROCAROIDGRAPHIC FINDING OF SPONTANEOUS MUStULAR ACTIVITY OURING TESTS CONDUCTED ON 100 F-86F JET PILOTS A68-80296 WITH REFERENCE TO AGE A68-14390

AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE 8OUE OEMIYERALIZATION OF FOOT AND HAND OF GEMINI IN SUBJECTS OURING EXERCISE, REST. AND SLEEP ASTRONAUTS DURING ORBITAL FLISHT A68-80304 A68-14406

HEART-RATE RESPONSE TO SUBMAXIMAL EXERCISE AN0 PHYSIOLOGICAL STUDIES OF CENTRIPETAL AND CORIOLIS REST IN STANDARDBRED HORSE A68-80305 ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF HUYANS IN ROTATING CHAM8ER A60-14847 SUBSTRATE UPTAKE AN0 DISCHARGE Of HUMAN SKELETAL MUSCLE BEFORE, OURING AN0 AFTER WORK ON BICYCLE TISSUE COMPOSITION OF R4TS EXPOSE0 TO CHRONIC ERGOMETERS A68-80347 CENTRIFUGATION, DISCUSSING PHYSIOLOGICAL AND PATHOLOGICAL EFFECTS A68-15338 TAPE RECORDINGS OF ELECTROCAROIOGRAMS OF ACTIVE MtN - EVALUATION OF INSTRUMENTATION CENTRAL COMPONENT IN MECHANISM OF ANTIRADIATION A68-80359 ACTION PRaDUCEO BY MEXAMINE AN0 BETA-MERCAPTO-ETHYLAMINE Ab8-80396 ANATOMICAL AND BIOChEMICAL ADAPTATIONS OF MUSCLES TO VARIOUS EXERCISES A68-80377 ANYOTATEO BIBLIOGRAPHY CONTAINING LITERATURE ON

1-24 4 SUBJECT INDEX PRESSURE REDUCTION

ALTITUDE ACCLIMATIZATION AS RELATED TD ACUTE LIMITED WATER ENVIRONMENT AND PYROLYSIS-INFRARED HYPOXIA, DECOMPRESSION, HYPERCAPNIA, AND ANALYSIS OF SOILS AN0 NATURAL MATERIALS HYPERTHERMIA Y68-12322 SAM-TR-67-95. V- 2 N68-13004 PLANETARY ENVIRONMENTS ELECTRICAL CONTROL OF HUMAN VESTIBULAR RESPONSES I~IOEYGIYEERIYG AND ENVIRONdENTAL MICROBIOLOGY FOR TO ACCELERATIONS N68-13199 PLANETARY QUARANTINE - BIBLIOGRAPHIES NASA-CR-91507 N68-13773 PHYSIOLOGICAL TESTS PSYCHOLOGICAL AN0 PHYSIOLOGICAL SELECTION OF PLANTS (BOTANY) AERONAUTICAL PERSONNEL, DISCUSSING STATISTICAL RADIOPPOTECTION OF VICIA FABA BY AND CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS S€ROTDNIN-CREATININE SULFATE COMPLEX OF CANOIDATES A68-13808 A68-80308

E EG SCREENING OF JET PILOTS FOR ESTABLISHING COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO STANGARD EVALUATION ANC METhODOLOGY DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL A68-14396 AGENTS TO PROVIDE RADIATION PROTECTION YAS4-CK-91340 N68-13304 HEART FUNCTIONI OXYGEN CONSUMPTION AND PHYSICAL EXERCISE - USE OF ERGOMETERS A68-80378 PNEUMOGRAPHY IMPEDAYCE PNEUMOGRAPH CAPABLE OF QUANTITATIVELY HEAT STRESS INDICES AND EFFECTS OF VARIOUS HEAT MEASURING RESPIRATORY VOLUMES, NOTING STRESS FACTORS ENCOUNTERED IN HIGH TEMPERATURE PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY ENVIRONMENTS A68-80412 A68-14354

PILOT PERFORMANCE POCKET MICE VESTIBULAR RESPONSES OF JET PILOTS SUBJECTED TO PROTOTYP€ SPACE FLIGHT EXPERIMENT PACKAGE FOR ROTATORY STIMULI, DISCUSSING PHYSIOLOGICAL STUDY OF CIPCAOIAN PERIODICITY IN POCKET MICE ADAPTATION A68-13815 NAS A-CR-91062 N68-12342

PATHOGENIC MECHANISM OF AIR SICKNESS IN PILOTS POLYMERIC FILMS NOTING VESTIBULAR AND RETICULAR SYSTEMS SPACE SUIT EVAPORATIVE tDOLIhlG BY POLYMERIC A68-13817 MATERIAL PXOVIDES MOISTURE PERMEABLE BARRIER A68-15270 PILOT PHYSIOLOGICAL RESPONSES TO FLIGHT STRESSES AT HIGH ALTITUDES AND SPEEDS A68-14389 POLYSACCHARIDES CHAIN GROMTH DIRECTION IN POLYSACCHARIDE BLOOD PRESSURE AND ELECTROCARDIOGRAPHIC FINDING SYYTHESIS, DISCUSSING SYNTHESIS MECHANISM DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS A68-15035 WITH REFERENCE TO AGE A68-14390 AGE DEPENDENT CHANGES OF ACID MUCOPOLYSACCHARIDE FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD EXCRETION PATTEPNS IN HUMAN URINE COMPONENTS OF JET PILOT A68-80346 DVL-649 Ab8 -1 4757 POPULATIONS INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY CELL POPULATION MATHEMATICAL THEORY, PREDICTING VEHICLES AND SST. DISCUSSING OVERLAPPING STATISTICAL AND DYNAMIC BEHAVIOR OF CELLS FROM MONOCULARS AN0 PANORAMIC DISPLAY ANALYSIS OF CELLULAR AN0 SUBCELLULAR STRUCTURE AND A68-14761 FUYCTION A68-14523

ANTHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF POSITION (LOCATION) FLIGHT PERSONNEL A68-14765 LIYEAR PR3GRAMMING ALGORITHMS APPLIED TO UPTIMIZATIJN JF WORK PLACE AN0 INSTRUMENT PANEL R€VIEC OF QUASILINEAR PILOT MODELS DESIGN A68-14988 A68-80391 SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION PSYCHOPHYSIOLOGICAL MEASURES TO ASSESS PILOT AYD GRAVITY MAGNITUDE Ab8-80286 PERFORMANCE DURING OPERATIONAL FLIGHT ENVIRONMENT SIMULATIOY METHODSI AND INSTRUMENTATION TO STUDY AGARD-C P- 14 N68-12798 HUMAN REFLEXES TO POSTURE AND POSITION CHANGES DURING FLIGHT SIMULATION N68-13188 PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT AGARDOGRAPH-107 Nb8-13496 POTABLE WATER SPACECRAFT WATER RECOVERY SYSTEMS INCLUDING PILOT SELECTION ELECTRODIALYSISI VAPOR PYROLYSIS. VAPOR E EG SCREENING OF JET PILOTS FOR ESTABLISHING COYPRESSION AND AIR EVAPORATION STANDARD EVALUATIDN AND METHODOLOGY A68-15528 A 6 8- 143 9 6 PRECONDITIONING PINEAL GLAND ACCELERATION VARIATION EFFECTS ON CONDITIONED COPPER AN0 CALCIUM META8DLISM IN NORMAL AND REFLEX ACTIVITY OF RATS A68-14642 P INEALECTDMIZED RATS A68-80321 PRESSURE BREATHING PITUITARY GLAND ACUTE HYPERBARIC OXYGENATION IN RA88ITSt AMINOPEPTIDASE IN BOVINE ANTERIOR PITUITARY, DISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS. HYDROLYZING DIPEPTIDYL RESIDUES FROM AMINO BLOOD SUGAR LEVEL, ATP CONCENTRATION AND TERMINUS OF PEPTIDES A68-15342 HISTOLOGY OF VARIOUS ORGANS A68-13818

PITUITARY HORMONES PRESSURE EFFECTS AMINOPEPTIDASE IN BOVINE ANTERIOR PITUITARY. REDUCED BAROMETRIC PRESSURE EFFECTS ON PULMONARY HYORDLYZING DIPEPTIDYL RESlDUES FROM AMINO FUNCTIONS IN ALTITUDE SIMULATION STUDIES, TERMINUS OF PEPTIDES A68-15342 MEASURING VITAL CAPACITY AND EXPIRATION. RESPIRATION AND VENTILATION RATES EFFECT DF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON A68-14397 VASOPRESSIN CONTROL SYSTEMS NASA-CR-90750 Nb8-12568 PRESSURE REDUCTION REDUCED BAROMETRIG PRESSURE EFFECTS ON PULMONARY PLANETARY COMPOSITION FUNCTIONS IN ALTITUDE SIMULATION STUDIES, METABOLIC ACTIVITIES OF OSMOPHILIC YEAST IN MEASURING VITAL CAPACITY AND EXPIRATIONt

1-25 ,

PRESSURE SUITS SUBJECT INDEX

RESPIRATION AN0 VENTILATION RATES PHYSIOLOGICAL AN0 PSYCHOLOGICAL EFFECTS RELATING A68-14397 TO ORYYESS IN HIGH-ALTITUDE JET FLYING NASA-TT-F-11295 N68-13479 PRESSURE SUITS INSTRUCTION MANUAL FOR INSTALLATIONI OPERATION PSYCHOLOGICAL FACTORS MAINTENANCE, AND REPAIR OF 810-ISOLATOR SUIT SYYTHETIC TASKS APPLIED TO ASSESSMENT OF COMPLEX SYSTEM LIFE SUPPORT SYSTEM CONSOLES AN0 PERFORMANCE AN0 CHANGES IN PSYCHOLOGICAL COMMUNI CATION LINKS FUYCTIONS OF SPACECREWS A68-14996 NASA-CR-66441-A N68-13172 PSYCHOLOGICAL TESTS PRIMATES PSYCHOLOGICAL AN0 PHYSIOLOGICAL SELECTION OF CONOITIONEO SUPPRESSION TECHNIPUE FOR STUDYING AERONAUTICAL PERSONNEL, DISCUSSING STATISTICAL X RAY STIMULI IN PRIMATES AN0 CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS ARL-TR- 67-20 Nb8-11942 OF CANDIDATES A68-13808

PRODUCT DEVELOPMENT CONOITIONEO SUPPRESSION TECHNIPUE FOR STUDYING 8IUMEOICAL APPLICATIONS TEAM EFFORTS TO MATCH X RAY STIMULI IN PRIMATFS BIOLOGICAL AN0 MEDICAL PROBLEMS WITH NASA ARL-TR-67-20 N68-11942 TECHNOLOGY DEVELOPMENTS NASA-CR-91387 N68-13207 PSYCHOLOGY ROLE OF PSYCHOLOGY IN AEROSPACE MEDICINE PROJECT MANAGEMENT A68-80283 MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT AN0 APPLICATION TO AUTOMATIC FLIGHT CONTROL SYSTEM PSYCHOMOTOR PERFORMANCE ASB-TM-67-1 N68-12369 PERCEPTUAL-MOTOR PERFORMANCE RELATE0 TO IMPULSIVENESS AN0 ANXIETY 468-80339 PROTECTIVE CLOTHING EVALUATION TESTS OF EXPERIMENTAL AND STANDARD MEASUREMEYT OF CONTROL SKILLS, VIGILANCE AN0 ANTIEXPOSURE SUITS COMPARE0 FOR ABILITY TO PROTECT PERFORMANCE OF SUBSIDIARY TASK DURING PROLONGED AGAINST COLD A68-14391 CAR ORIVIYG A68-80400

PROTECTIVE CLOTHINS FOR ROCKET FUEL HANDLERS, PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY EVALUATING EFFECTS ON BODY TEMPERATURE AN0 FREEDOM ACTIVITIES AFTER PROLONGED BE0 REST OF MOVEMENT Ab8-14395 N68-13195

PROTEIN META8OLISM PSYCHOPHYSIOLOGY EFFECT OF REOUCEC PROTEIN IFtTAKE ON NITROGEN LOSS PSYCHOPHYSIOLOGICAL CONDITIONS OF ASTRONAUTS FROM HUMAN INTEGUMENT Ab8-80318 OEOUCEO FROM AIR TO GROUND AN0 GROUND TO AIR VOICE RADIO COMMUNICATIONt NOTING MEDICAL NUTRITIONAL VALUE OF ALGAE AN0 SOYBEAN PROTEIN RECORDING TECHNIQUES A68-13810 DIET FOR RATS Nb8-13187 PSYCHOPHYSIOLOGICAL MEASURES TO ASSESS PILOT PROTEINS PERFORMANCE DURING OPERATIONAL FLIGHT EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL tNVIROYMEYT PATTERN OF LIVER, SKELETAL CUSCLE AN0 BLCOO SERUM AGARO-CP-14 Nb8-12798 PROTEINS IN RATS FEO WITH DIETS OF DIFFERENT PROTEIN VALUES A68-80407 PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY ACTIVITIES AFTER PROLONGED BE0 REST FLUORESCENCE OF PROTEINS AN0 THEIR ELECTRON N68-13195 STIMULATED STATES REPT.-1203 Nb8-13100 PULMONARY CIRCULATION EFFECTS OF MILO CHRONIC HYPOXIA A 5,280 FT. STRUCTURAL AN0 FUNCTIONAL RELATIONSHIPS IN ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH REACTIONS CATALYZED BY ENZYMES KEACTIVE PULMONARY HYPERTENSION AO-661450 N68-13552 A68-80349

MINIMUM PROTEIN AND CALORIC REQUIREMENTS FOR PULMONARY FUNCTIONS PROLONGED MANNED SPACEFLIGHT AN0 SPACE STATIONS REDUCE0 BAROMETRIC PRESSURE EFFECTS ON PULMONARY NASA-CR-91287 N68-13776 FUNCTIONS IN ALTITUDE SIMULATION STUDIES* MEASURING VITAL CAPACITY AN0 EXPIRATION* PROTON I RRAO I AT1ON RESPIRATION AN0 VENTILATION RATES MEASUREMENT OF PROTON DOSAGE OF GEMINI ASTRONAUTS A68-14397 WITH NUCLEAR EMULSIONS A68-80312 EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES PROTOTYPES IN VENTILATION UNIFORMITY IN MAN PROTOTYPE SPACE FLIGHT EXPERIMENT PACKAGE FOR A68-80279 STUDY OF CIRCAOIAN PERIODICITY IN POCKET MICE NASA-CR-91062 N68-12342 OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS A68-80409 PROTOZOA MAGNETIC FIELD EFFECTS ON CELL CIVISION AN0 GROWTH PULSE OURATION OF BLEPHARISMA TRANSIENT ANALYSIS OF ARTERIAL FLUID LINES WITH NhSA-CR-91399 N68-13160 RESPECT TO TIME DOMAINS AN0 PULSE WIDTH NASA-CR-990 Nb8-12494 PSYCHOACOUSTICS BIOPHYSICAL MODEL FOR HEARING PROCESS, AUDITORY PULSE RATE OISCRIMINATION OF TIME AN0 SIGNAL INTENSITY. HEART PULSE TELEMETRY UNIT TESTED WITH RATS. AN0 PITCH OISCRIMINATION AS FUNCTION OF TONE GUINEA PIG, RABBIT AN0 DOG IN FREE, FIXE0 AN0 OUR AT I ON N68-13474 WATER EXERCISE CONDITIONS A68-14399

P S Y C HOL OG I C AL EFFECTS PULSE0 LASERS HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES LASER RADIATION EFFECTS ON PRIMATE RETINA UNDER WEIGHTLESSNESS CONDITIONS NOTING STRUCTURE AN0 FUNCTIONS PSYCHOLOGICAL ACCEPTANCE OOC.-12047-TORl N68-12158 SAE PAPER 670853 Ab8-13197 PURIFICATION PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION PURIFICATION AN0 PROPERTIES OF ISOCITRATE LYASE AN0 WEIGHTLESSNESS EFFECTS DURING MANNED SPACE FROM CHLOSELLA PYRENOIOOSA A68-80370 FLIGHT N68- 13196

1-26 * SUBJECT INDEX RAOIATION HAZARDS

PURSUIT TRACKING LITHIUM FLUORIDE THERMOLUMINESCENT OOSIMETERS FOR PERIODIC EYE TRACKING'IN MONKEYS AN0 HUMANS IN VIVO MEASUREMENTS OF RAOIATION DOSE A68-80334 TRANSMISSION THROUGH BONE AN0 LUNG N68-13715 EFFECTS OF SUPPLEMENTAL VISUAL CUES ON ROTARY PURSUIT TRACKING Ab8-80415 LITHIUM FLUORIDE THERHOLUMINESCENT DOSIMETERS FOR TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGE0 PYROLYSIS PARTICLE BEAMS Nb8-13718 HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF SDLID THERMAL OECOMPOSITIDN REACTANTS AN0 PRODUCTS CRITERIA FOR RADIATION PROTECTION, AN0 PERMISSIBLE IN CONTROLLED ATMOSPHERE A68-14069 OCCUPATIONAL AND NONOCCUPATIONAL DOSES TO CRITICAL ORGANS N68-13783 METABOLIC ACTIVITIES OF OSMDPHILIC YEAST IN LIMITED WATER ENVIRONMENT AN0 PYROLYSIS-INFRARED DOSE AN0 OOSE EQUIVALENT DISTRIBUTION IN ANALYSIS OF SOILS AND NATURAL MATERIALS ANTHROPOMORPHIC PHANTOM RESULTING FROM N68-12322 BROAQ-BEAM SOURCES MONOENERGETIC NEUTRONS DETERMINED BY MONTE CARLO PROGRAM Q N68-13785 QUANTITATIVE ANALYSIS DEPTH-DOSE CALCULATIONS FOR FALLOUT SIMULATORS AND HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF ACTUAL FALLOUT FIELDS N68-13786 SOLID THERMAL DECOMPOSITION REACTANTS AND PRODUCTS IN CONTROLLED ATMOSPHERE A68-14069 PHYSICAL AND BIOLOGICAL DOSE CALCULATIONS FOR PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED QUANTITATIVE ANALYSES AN0 IDENTIFICATION OF MAN MOOEL N68-13788 ENTERIC BACTERIA AND BACTERIA EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY DOSE AND DOSE-EFFECT RELATIONSHIP MODIFYING INTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS FACTORS IY PREDICTION BIOLOGICAL RESPONSE TO AN0 A68-80271 CANCER INDUCTION FROM RAOIATION Nb8-13789 QUANTITATIVE ANALYSES OF ENTERIC BACTERIA AND BACTERIAL EXTRACTS - STANOAROIZATION AND SONIC EARLY AN0 LATE SOMATIC EFFECTS EXHIBITED BY MAN DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT FROM INTERMEDIATE DOSES OF PENETRATING X RAYS FIVE POPULATION LEVELS A68-80272 AN0 GAMMA RAYS N68-13790

INACTIVATION CROSS SECTIONS FOR QUANTIFYING ENERGY R LOSS DISTRIBUTION AN0 FRACTIONAL CELL LETHALITY RABBITS CAUSE0 BY 2AOIATION EXPOSURE ACUTE HYPERBARIC OXYGENATION IN RABBITS, UCRL-17283 N68-13792 OISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS, BLOOD SUGAR LEVEL, ATP CONCENTRATION AND RADIATIDN EFFECTS HISTOLOGY OF VARIOUS ORGANS A68-13818 PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS RECEIVING X AN0 GAMMA RADIATION INCREASEO RAD1 0 SENSITIVITY WITH INACTIVATION OF 168-14408 LABYRINTHt PROBLEM OF SPACE FLIGHT RADIATION SAFETY A68-14533 INCREASED RADIO SENSITIVITY WITH INACTIVATION OF LABYRINTH. PROBLEM OF SPACE FLIGHT RADIATION INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN SAFETY A68-14533 BLOOD ACETYLCHOLINE CONTENT AND CHOLINESTERASE ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION EFFECTS OF MICROWAVES AN0 THERMAL STRESS ON A68-14840 ESCHERICHIA COLI AN0 BACILLUS SUBTILIS A68-80274 INCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 LIGHT FLASH CONDITIONE0 ALIMENTARY REFLEX FOR €XAMINATIONS OF GENITAL ORGANS AN0 MENSTRUAL CYCLE SIMULATED ALTITUDE ASCENT. NOTING SUBCORTICAL IN WCJMEN EXPOSED TO MICROWAVE RADIATION STIMULATION A68-14841 Ab8-80352

CHANGES IN HEART RATE, ELECTROENCEPHALOGRAM, SURVEY ON BIOCHEMICAL EFFECTS FROM RADIATION RESPIRATION AN0 BLOOD CIRCULATION IN RABBITS UNDER BARC-287 N68-12151 LOWER BODY NEGATIVE PRESSURE A6840291 LASER RADIATION EFFECTS ON PRIMATE RETINA EFFECT OF HYPERBARIC OXYGEN ON RABBIT RETINA STRUCTURE AND FUNCTIONS A6B-80338 OOC~-12047-TOR1 N68-12158

EFFECT OF HYPERBARIC OXYGEN ON LEUKOCYTE IONIZING XAOIATION EFFECTS ON COMPETITIOh BETWEEN LYSOSOMES FROM RABBITS A68-80348 TWO SPECIES OF DROSOPHILA ORNL-P-3063 N68-12569 DECOMPRESSION SICKkESS IN RABBITS Ab 8 -8 040 5 ABNORMAL MOLECULES IN URINE AFTER IRRADIATION, REVIEW WITH BIBLIOGRAPHY CAFFEINE, AN0 STRYCHNINE EFFECTS ON RABBITS AND SZS-12/1966/ N68-1278 6 DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS Nb8-13190 IONIZING PAOIATION EFFECTS ON BIOELECTRIC ACTIVITY OF BRAIN RADIATION DOSAGE SZS-11/1966/ N68-12789 CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS EXPOSE0 TO WXIMUM NONLETHAL TO MINIMUM LETHAL AMERICAN NUCLEAR SOCIETY PROCEEDINGS ON DOSES FOR VARIOUS PERIOOS A68-14843 RADIATION TRANSPORT AN0 BIOLOTuIChL EFFECTS ANS-SO-4 N68-13781 MEASUREMENT OF PROTON DOSAGE OF GEMINI ASTRONAUTS WITH NUCLEAR EMULSIONS 168-80312 IONIZING RADIATION EFFECTS ON HUMAN CELLS IN VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS DESIGN CRITERIA FOR PERSONNEL DOSIMETERS N68-13791 UCRL-70171 N68-12688 RADIATION HAZARDS LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF MEhSUREMENTS OF EXIT DOSES FOR LUNG AND PHARYNX SPACE NUCLEAR PROPULSION SYSTEMS RADIATION TREATMENTS N68-13714 ORNL-TM-1686 N68-12649

1-27 RADIATION INJURIES SUBJECT INDEX

RADIATION SAFETY TECHNICIAN TRAINING COURSE RADIOACTIVE ISOTOPES TEXTBOOK RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF ANL-7291 N68-12755 SPACE NUCLEAR PROPULSION SYSTEMS ORNL-TH-1686 N68-12649 1 UMIkESCENCE DOSIMETRY ROLE IN CONTROLLING OCCUPATIONAL HAZARDS OF IONIZING RADIATION RADIOACTIVE MATERIALS N68-13712 RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF SPACE NUCLEAR PROPULSION SYSTEMS RADI AT I ON INJURI E S ORNL-TM-1686 N68-12649 PROPHYLdCTIC AN0 THERAPEUTIC VITAMIN AN0 ORGANIC COMPOUNDS COMPLEXES IN RADIATION DAMAGE REDUCTION RADIOGRAPHY AN0 DEATH PREVENTION FOR DOGS EXPOSED TO X RAYS X RAY DIFFRACTION AN0 INFRARED ANALYSIS OF 168-14842 SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN GROWING RATS A68-80310 CHRONIC GAMHA RAOIATION BIOLOGICAL DAMAGE IN RATS EXPOSED TO HAXIMUM NONLETHAL TO MINIMUM LETHAL RAPID EYE MOVEMENT STATE DOSES FOR VARIOUS PERIODS A68-14843 ONTOGENIC OEVELOPNENT OF SLEEP-OREAM CYCLES IN MAN - RAPID EYE MOVEMENT AND CENTRAL NERVOUS RADIATION PRDTECTION SYSTEM A68-80284 PROPHYLACTIC AN0 THERAPEUTIC VITAMIN AND ORGANIC COMPOUNDS COMPLEXES IN RADIATION DAMAGE REDUCTION RATS AN0 DEATH PREVENTION FOR DOGS EXPOSED TO X RAYS BLOOD GLUCOSEI LACTIC ACID AN0 SERUM PROTEIN A68-14842 FRACTION CHANGES IN RATS DURING EXERCISE IN HYPOXIC ENVIRONMENT A6 8- 1439 3 RAOIOPRDTECTION OF VICIA FABA BY I SEROTONIN-CREATININE SULFATE COMPLEX OXYGEN IMPORTANCE IN SMALL INTESTINE ABSORPTION Ab8-80308 FUNCTION DEMONSTRATED BY GLUCOSE ABSORPTION DURING RESPIRATION OF VARIOUS GAS MIXTURES BY RATS RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE A68-14566 VAPOR ON MICE A68-80345 ACCELERATION VARIATION EFFECTS ON CONOITIONEO ANTIRAOIATIGN AN0 THERAPEUTIC EFFECTS OF REFLEX ACTIVITY OF RATS A68-14642 THIAMIkTETRAHYOROFURFURYLOISULFtOE IN MICE AN0 RATS A68-80410 RATS ON CASEIN, SOYBEAN AN0 CHLORELLA OIETS FOR PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCE0 NO RESPIRATORS AN0 CLOTHING FOR PROTECTING APPRECIABLE CHANGES IN INTESTINAL FLORA RESPIRATORY ORGANS AGAINST RADIOACTIVE Ab8-14839 SUBSTANCES JPRS-43578 N68-12748 CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS EXPOSED TO MAXIMUM NONLETHAL TO MINIHUH LETHAL BASIC SAFETY STANDARDS FOR RADIATION PROTECTION DOSES FOR VARIOUS PERIODS A68-14843 N68-12873 TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC COBALT 60 GAMHA RADIATION OF MALE WHITE MICE TO CENTRIFUGATION, DISCUSSING PHYSIOLOGICAL AN0 DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL PATHOLOGICAL EFFECTS A68-15338 AGENTS TO PROVIOE RAOIATIGN PROTECTION NASA-CR-91340 N68-13 304 ENERGY METABOLISM OF ALBINO RAT AT MINIMAL LEVELS OF SPONTANEOUS MUSCULAR ACTIVITY RADIATION PROTECTION DURING SPACE FLIGHTS - FAST Ab8-80296 NEUTRON DOSE WEIGHTING FACTORS N68-13784 X RAY DIFFRACTION AN0 INFRARED ANALYSIS OF RAOIATIDN SHIELDING SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN XAGIATION TR4NSPORTv BIOLOGICAL EFFECTS. AN0 GROWING RATS Ab8-80310 SHIEL01 NG N68-13782 LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM PHYSICAL AN0 BIOLOGICAL DOSE CALCULATIONS FOR OF CALCIUM-45 AN0 STRONTIUM-89 IN RATS PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED Ab8-80311 MAN MODEL N68-13788 DIFFERENTIAL EFFECTS OF IONIZED AIR ON CONDITIONED RADIATION THERAPY EMOTIONAL RESPONSE A6840319 PREPARATION UF ZIRCONYL PHOSPHATE COLLOIDAL SOLUTION WITH 32P FOR RADIOTHERAPY WHOLE-BODY GAMMA IRRAOIATIONI FOOD INTAKE AN0 A68-80376 GLUCURONIC ACID EXCRETION IN RATS A68-80344 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER MEASUREMENTS OF EXIT DOSES FOR LUNG AN0 PHARYNX EFFECTS OF LOW INTENSITY ULTRAHIGH FREQUENCY RADIATION TREATMENTS Nb8-13714 RADIO FIELDS AS FUNCTION OF FREPUENCY ON ACTIVITY OF RATS A68-80353 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR IN VIVO MEASUREMENTS OF RADIATION DOSE EFFECTS OF PRETRAINING PROCEDURES ON BRIGHTNESS TRANSMISSION THROUGH BONE AN0 LUNG PROBABILITY LEARNING IN RATS A68-80369 N68-13715 SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM RADIATION TOLERANCE CHANGES FJLLOWING POST-NATAL X-IRRADIATION IN RATS SURVEY ON BIOCHEMICAL EFFECTS FROM RADIATION kITH AN0 WITHOUT PRETREATMENT ANTIRAOIATION DRUGS EARC-287 N68-12151 Ab8-80373

RADIO WAVES PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL EFFECTS OF LOU INTENSITY ULTRAHIGH ‘FREQUENCY SOLUTION WITH 32P FOR RADIOTHERAPY RADIO FIELDS AS FUNCTION OF FREQUENCY ON ACTIVITY 168-80376 OF RATS A68-80353 EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON RADIOACTIVE CONTAMINANTS MOTOR ACTIVITY OF RATS AN0 ON kOREPINEPHRINE LEVEL RESPIRATORS AN0 CLOTHING FOR PROTECTING IN BRAIN STEH A68-80395 RESPIRATORY ORGANS AGAINST RADIOACTIVE SUBSTANCES EFFECT OF NICOTINE ON FOOD MOTOR CONOITIONEO JPRS-43578 N68-12748 REFLEX ELABORATION RATE IN YOUNG AN0 ADULT ALBINO RATS Ab8-80397

1-28 , SUBJECT INDEX RESPIRATORY SYSTEM

INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS ACCLIMATIZATION Ab8-80406 AFTER SHORT-TERM AND LONG-TERM COLD ACCLIMATIZATION A68-8040 6 STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEOAL EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL NEURONS AN0 CENTRIFUGAL NEURONS OF PERIPHERAL PATTERN OF LIVER, SKELETAL MUSCLE AND BLOOD SERUM SYMPATHETIC GANGLIA PROTEINS IN RATS FED WITH DIETS OF DIFFERENT FTD-HT-66-685 N68-13042 PROTEIN VALUES A68-80407 REINFORCED PLASTICS ANTIRADIATION AND THERAPEUTIC EFFECTS OF ANALYSIS 3F TOXIC FUMES EVOLVED INSIDE VEHICLES THIAMINTETRAHYOROFURFURYLDISULFIOE IN MICE AND DURING ENVIRONMENTAL TESTING AN0 VOLATILE, RATS A68-BO410 MATERIALS FROM HEATED REINFORCED PLASTICS EROE-9/R/67 NbB-13091 EFFECTS OF PHENFORIM HYDROCHLORIDE ON ANIMALS SUBJECTED TO SEVERE HYPOXIA RELATIVI TY APR-1 N68-12219 EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN JUDGMENTS HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF TM-3520/001/00~ V. 1 N68-13727 RATS SAM- TR- 67- 82 N68-12925 EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN JUOGMEYTS - INDIVIDUAL STUDY DESCRIPTIONS EFFECTS OF CHEMICAL AND ELECTRICAL MANIPULATION TM-3520/002/00. V. 2 N68-13728 OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS ARL-TR-67- 18 NbB-12953 REHOVAL BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED AIR NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN CONTAMINATION CONTROL SYSTEMS 168-80301 DIET FOR RA TS N68-13187 RENAL FUNCTION REACTIVITYt AN0 TOLERANCE OF RATS IN HYPOTHERMAL FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES STATE TO L@W ATMOSPHERIC PRESSURE DURING WATER AN0 SALT LOADING AND INFLUENCE OF N68-13189 HIGH TEMPERATURE A68-80355

HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSED TO RESEARCH FACILITIES HYPEROXIC ATMOSPHERES N68-13194 VISION RESEARCH IN MILITARY AND GOVERNMENT LABORATORIES REACTION TIME AD- 6 61870 N68-12983 RESPONSE TIMES TO ELECTROCUTANEOUS SIGNALS A68-80323 RESPIRATIOW BLUE LIGHT EFFECT ON ENDOGENOUS RESPIRATION AN0 CHOICE REACTION TIME AS FUNCTION OF AUDITORY FERMENTATION IN ALGAE IN DARK ENVIRONMENT STIMULUS - RESPONSE CORRESPONOENCEv AGE AN0 SEX A68-13265 A68-80340 OXYGEN IMPORTANCE IN SMLLL INTESTINE ABSORPTION MUSCLE ACTION POTENTIAL AN0 HAND SWITCH FUYCTI3N DEMONSTRATED BY GLUTOSE ABSURPTIOY DURING DISJUNCTIVE REACTION TIMES TO VISUAL, AUDITORY, RESPIRATION OF VARIOUS GAS MIXTURES BY RATS AN0 COMBINE0 VISUAL-AUDITORY DISPLAYS A68-14566 A68-80404 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING REBREATHING RESPIRATORY AN0 METABOLIC ALKALOSIS REBREATHER LOOP CAPABLE OF CONSERVING AN0 REUSING A68-BO269 OXYGEN FROM AVIATORS EXPIRED BREATH BY REMOVAL OF HEAT. MOISTUREt CARBON DIOXIDE AND NITROGEN CHANGES IN HEART RATE, ELECTROENCEPHALOGRAM. 668-15172 RESPIRATION AND BLOOD CIRCULATION IN RABBITS UNDER LOWER BODY NEGATIVE PRESSURE A68-80291 WATER ELECTROLYSIS CELL AN0 REBREATHER CIRCUIT AIRCRAFT OXYGEN SUPPLY SYSTEM A68-15173 EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN RECORDING Ab8-80294 PSYCHOPHYSIOLOGICAL CONDITIONS OF ASTRONAUTS DEDUCE0 FROM AIR TO GROUND AN0 GROUND TO AIR HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL VOICE RADIO COMMUNICATIONt NOTING MEDICAL MEN, WITH JBSERVATIONS ON EFFECT OF VALSALVA RECORDING TECHNIpUES A68-13810 MANEUVER AND BREATH HOLDING A68-BO351

RECORDING INSTRUMENTS RESPIRATORS DESIGN AN0 USE OF FM/AM RADIOTELEMETRY SYSTEM FOR RESPIRATORS AND CLOTHING FOR PROTECTING MULTICHANNEL RECORDING OF BIOLOGICAL DATA RESPIRATORY ORGANS AGAINST RADIOACTIVE A6B-80337 SUBSTANCES JPRS-43578 N68-12748 REENTRY VEHICLES INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY RESPIRATORY IMPEDANCE VEHICLES AND SSTI DISCUSSING OVERLAPPING IMPEDANCE PNEUMOGRAPH CAPABLE OF QUANTITATIVELY MONOCULARS AND PANORAMIC DISPLAY MEASURING RESPIRATORY VOLUMESI NOTING A68-14761 PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY A68-14354 REFLEXES ACCELERATION VARIATION EFFECTS ON CONOITIONEO RESPIRATORY PHYSIOLOGY REFLEX ACTIVITY OF RATS A68-14642 FUYCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO ASCERTAIN CHANGES IN RESPIRATORY AND INCREASING HYPOXIA EFFECTS ON RABBIT EEG AND CAROIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY LIGHT FLASH CONDITIONED ALIMENTARY REFLEX FOR SUBJECTS Ab8-13812 SIMULATED ALTITUDE ASCENT, NOTING SUBCORTICAL STIMULATION A68-14841 RESPIRATORY RATE EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES EFFECT OF NICOTINE ON FOOD MOTOR CONOITIONED IN VENTILATION UNIFORMITY IN MAN REFLEX ELABORATION RATE IN YOUNG AND ADULT ALBINO AbB-80279 RATS Ab8-80397 RESPIRATORY SYSTEM INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS IMPEDANCE PNEUM06RAPH CAPABLE OF QUANTITATIVELY AFTER SHORT-TERM AND LONG-TERM COLD MEASURING RESPIRATORY VOLUMES, NOTING

1-29 RESPONSE BIAS SUBJECT INDEX ,

PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY SEAT BELTS A68-14354 CASE HISTORIES OF FATAL NECK INJURIES CAUSEO BY USE OF DIAGONAL SAFETY BELTS A68-80331 RESPONSE BIAS RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT SENSE ORGANS NASA-TT-F-11370 N68-13556 HUMAY NERVOUS SYSTEM AND VESTIBULAR AN0 AUDITORY ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED REST HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE A68-14845 IN SUBJECTS DURING EXERCISE, REST, AN0 SLEEP Ab8-80304 SENSITIZING DRUG PHOTOSENSITIZATION OF RABBIT EYE TO VISIBLE HEART-RATE RESPONSE TO SUBMAXIMAL EXERCISE AND LIGHT Ab8-80368 REST IN STANDARDBRED HORSE Ab8-80305 SENSORY DEPRIVATION TIME PERCEPTION OF HUMANS AT REST AND DURING BEHAVIORAL EFFECTS OF SENSORY DEPRIVATION PHYSICAL EFFORT A68-80390 A68-80290

RETINA OBSERVATION OF BEHAVIOR IN HUMANS UNDERGOING 72 EFFECT OF HYPERBARIC OXYGEN ON RABBIT RETINA HOURS OF SENSORY DEPRIVATION Ab8-80292 A68-80338 SENSORY DEPRIVATIONI AND HUMAN SPACE FLIGHT LASER RADIATION EFFECTS ON PRIMATE RETINA N68-13182 STRUCTURE AND FUNCTIONS DOC.-12047-TDR1 Nb8-12158 PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION AND WEIGHTLESSNESS EFFECTS DURING MANNED SPACE RETINAL ADAPTATION FLIGHT N68-13196 CAT GANGLION CELLS DISCHARGE PATTERN RELATED TO FLASH STIMULUS INTENSITY AND LOCAL SENSORY PERCEPTION ELECTRORETINOGRAM Ab8-15003 SEYSORY PERCEPTION BIBLIOGRAPHY FOR YEAR 1935. Ab8-80322 RHEOENCEPHALOGRAPHY RHEOENCEPHALOGRAPHY BIOPHYSICAL AND SENSORY PERCEPTION BIBLIOGRAPHY OF 1935 ARTICLES ELECTROCHEMICAL BASES, NOTING CLINICAL A68-80326 APPLICATION TO MEASURING CRANIAL BLOOD VOLUME CHANGES 168-14476 TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION A68-80327 RHYTHM (BIOLOGY) METHODS OF MEASUREMENT AND BIOLOGICAL RHYTHM IN ANALYSIS OF NEURAL SHIFT REGISTER NETWORKSt AN0 BODY TEMPERATURE DETERMINATIONS PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL A68-80367 Nb8-13475

RISK SEX GLANDS GROUP RISK TAKING AND FIELD EXAMINATIONS OF GENITAL ORGANS AND MENSTRUAL CYCLE DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS IN HOMEY EXPOSE0 TO MICROWAVE RADIATION 168-80418 660-80352

ROTATING BODIES SHAPES MONOCULAR AN0 BINOCULAR PERCEPTION OF DEPTH IN THEORY OF MUELLER-LYER ILLUSION AOTATING OBJECTS - PERSPECTIVE AS DETERMINANT OF A68-80329 STEREOKINESIS A68-80375 COYTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE RUNNING SRRC-CR-67-43 N68-13200 TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL OF FOOT IN WALKING AN0 RUNNING A60-80364 SHEDDING LEAKAGE OF MICROORGANISMS FROM PRESSURIZED GEMINI RUNWAY LIGHTS SPACE SUIT INTO AMBIENT TEMPERATURE MICROBIOTANK APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT NASA-CR-91468 N68-13436 OR BAD WEATHER LANDING, DISCUSSING APPROACH LIGHT COLORI INTENSITY AND CONFIGURATION AS FUNCTION OF SHIFT REGISTERS VISUAL PERCEPTION 168-14392 ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS. AND PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL S N68-13475 SAFETY SIGNAL DETECTION RADIATION SAFETY TECHNICIAN TRAINING COURSE BINAURAL MASKING OF MONAURALLY PRESENTED SIGNALS TEXTBOOK FOR TESTING OF INTERNAL NOISE A68-80297 ANL-7291 N68-12755 THRESHOLD SIGNAL-TO-MASKER RATIOS AND SINUSOIDAL BASIC SAFETY STANDARDS FOR RADIATION PROTECTION SIGNAL DETECTION A68-80298 N68-12873 SIMULATIDN SATURN LAUNCH VEHICLES ANTHROPOTECHNIPUE AS SIMULATION METHOD IN MAN DESIGN, MISSION, AND DEVELOPMENT OF ORBITING MACHINE SYSTEMS EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS NASA-TT-F-11390 Nb8-13621 USING MONKEYS AN0 APOLLO APPLICATION VEHICLE NASA-CR-66520 N68-13840 SIMULATORS DEPTH-DOSE CALCULATIONS FOR FALLOUT SIMULATORS AND SCANNING ACTUAL FALLOUT FIELDS N68-13786 CARDINAL RECONSTRUCTION THEORY FOR ESTIMATING EFFECTS OF DISPLAY SCANNING FOR MODELING SKIN (ANATOMY) SCANNING BEHAVIOR OF HUMAN OPERATOR EFFECT OF REDUCED BAROMETRIC PRESSURE ON TM- 163-8 N68-13286 DEVELOPMENT AND HEALING OF STAPHYLOCOCCAL LESIONS IN MICE A68-80300 SCATTERING CROSS SECTIONS INACTIVATION CROSS SECTIONS FOR QUANTIFYING ENERGY EFFECT OF REDUCED PROTEIN INTAKE ON NITROGEN LOSS LOSS DISTRIBUTION AND FRACTIONAL CELL LETHALITY FROM HUMAN INTEGUMENT 168-80318 CAUSEO BY RADIATION EXPOSURE UCRL-17283 Nb8-13792 PHARMACEUTICAL PROBLEMS OF SKIN ABSORPTION-I

1-30 . SUBJECT INDEX SPACECRAFT CABIN ATMOSPHERES

REVIEW Ab8-80399 AICE PAPER 208 Ab8-14021

SKIN ABSORPTION OF ETHYLBENZENE IN MAN SPACE FLIGHT FEEDING SYSTEHS SPECIFICATIONS 668-80414 IMPOSED BY BIOLOGICALI ENGINEERING AND CIPERATIONAL CONSTRAINTS, NOTING PUBLIC HEALTH IMPLICATIONS SKIN TEMPERATURE (BIOLOGY) SIM-TR- bb- 277 Ab8-14407 RELATIONSHIP BETWEEN ELECTRICAL POTENTIAL OF SKIN AND SKIN TEMPERATURE OF HUMANS WATCHING FOR ONBOARO FOOD PROOUCTION FOR PROLONGED MANNED RARELY-OCCURRING STIMULUS 168-80384 SPACE FLIGHTS JPRS-43b64 Nb8-12194 SLEEP AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE MI'4IMUM PROTEIN AN0 CALORIC REQUIREMENTS FOR IN SUBJECTS DURING EXERCISE, REST, AND SLEEP PRDLDNGC MANNED SPACEFLIGHT AN0 SPACE STATIONS A68-80304 NASA-CR-91287 Nb8-13776

STATISTICAL ANALYSIS AS METHOD FOR DETERMINING SPACE FLIGHT STRESS ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF DIFFERENTIAL AND THRESHOLD SENSITIVITY OF ACOUSTIC DIFFERENT AGES WHILE AWAKE AND ASLEEP ANALYSOR OF HUMANS UNDER SPACE FLIGHT FACTORS Ab8-80354 Ab8-14849

PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY SPACE FLIGHT TRAINING ACTIVITIES AFTER PROLONGED BED REST BROAD ASSESSMENT OF PHYSICAL TRAINING Nb8-13195 REQUIREMENTS FOR SOVIET SPACECRAFT CREWS BASED ON INDIVIDUAL SPECIALTIES SDDIUM CHLORIDES FTD-HT-66-427 Nb8-13489 FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES DURING WATER AND SALT LOADING AN0 INFLUENCE OF SPACE MAINTENANCE HIGH TEMPERATURE Ab8-80355 SPACE TOOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE SDDIUM COMPOUNDS NASA-CR-91052 Nb8-11948 SOLI0 STATE OXYGEN FOR WEIGHT AND VOLUME SAVINGS IN AIRCRAFT EMERGENCY OXYGEN SYSTEM, DISCUSSING SPACE PERCEPTION SODIUM CHLORATE AND PASSIVE ALKALI METAL PERCEIVED MOVEMENT AND APPARENT SUPEROXIDE OXYGEN ZENERATORS A68- 15 174 OISPLACEMENT - CRITICAL ANALYSIS Ab8-80307 SOLIDS HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF REPLY TO'CRITIPUE OF INVESTIGATION OF RELATIONSHIP SOLID THERMAL DECOMPOSITION REACTANTS AND PRODUCTS BETWEEN PERCEIVED MOVEMENT AND APPARENT IN CONTROLLED ATMOSPHERE A68-14069 DISPLACEMENT A68-80314

SOUND WAVES MONOCULAR AND BINOCULAR PERCEPTION OF DEPTH IN SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION ROTATING OBJECTS - PERSPECTIVE AS DETERMINANT OF OF BACILLUS SUBTILIS VAR. NIGER STEREDK INESIS Ab8-80375 Ab8-80277 IMAGE SIZE AN0 INSTRUCTIONS IN PERCEPTION OF DEPTH SOYBEANS Ab8-80416 RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCED NO BIYDCULAR PERCEPTION AND ELECTROPHYSIOLOGICAL APPRECIABLE CHANGES IN INTESTINAL FLORA STUDIES OF SUPPRESSION AND FUSION IN STEREOPSIS AbB-14839 SRR C-CR- 67- 36 N68-12977

NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN SPACE PROBES DIET FOR RATS Nb8-13187 STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS DESIGN REQUIREMENTS RESULTING FROM PROBLEM OF SPACE CAPSULES INTERPLANETARY TRANSPORT OF MICROORGANISMS DESIGN OF SMALL SPACE CAPSULE FOR SMALL ANIMAL Ab8-13929 Ab8-80288 SPACE RATIONS ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC SPACE FLIGHT FEEDING SYSTEMS SPECIFICATIONS MDTION INDICES DURING PROLONGED HUMAN STAY IN IMPOSED BY BIOLOGICAL. ENGINEERING AN0 OPERATIONAL SPACE CAPSULE N68-13 197 COYSTRAINTS, NOTING PUBLIC HEALTH IMPLICATIONS SAM-TR-66-277 Ab8-14407 SPACE ENVIRONMENT SI MULATI ON HEART RATE MATHEMATICAL ANALYSIS RESULTS USED FOR SPACE SUITS ACCOMMOOATION CRITERION OF HUMAN ENDOCRINE SPACE SUIT EVAPORATIVE COOLING BY POLYMERIC FUNCTIONS TO SPACE FLIGHT ENVIRONMENT MATERIAL PROVIDES MOISTURE PERMEABLE BARRIER A68-13951 Ab8-15270

FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF APDLLO SPACE SUIT TEMPERATURE MEASUREMENTS OURlNG COMPLEX OPERATOR PERFORMANCE Ab8-14993 SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 ON LUNAR SURFACE PROTOTYPE SPACE FLIGHT EXPERIMENT PACKAGE FOR NASA-CR-65856 N68-12218 STUDY OF CIRCADIAN PERIOOICITY IN POCKET MICE NASA-CR-91062 NbB- 12342 LEAKAGE OF MICROORGANISMS FROM PRESSURIZED GEMINI SPACE SUIT INTO AMBIENT TEMPERATURE MICROBIOTANK SPACE FLIGHT ?iASA-C3-91468 Nb8-13436 IDENTIFICATJON OF PERFORMANCE DIMENSIONS THROUGH FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF SPACE TOOLS ASTRONAUT IN SPACE VEHICLE ORBIT SPACE TOOL CONFIGURATIONS FOR EXTRAVEHICULAR Ab8-14995 MAINTENANCE NASA-CR-91052 Nb8-11948 SPACE FLIGHT FEEDING CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM SPACECRAFT CABIN ATMOSPHERES METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER BIOLOGICALt AN0 MEDICAL PROBLEMS DURING MANNED SPACE TRAVEL CONDITIONS FOR CLOSED LOOP LIFE SPACE FLIGHT - SENSORY OEPRIVATIONI MOTION SUPPORT SYSTEM A68-13491 SICKNESS AND ACCELERATION TOLERANCES, OXYGEN BIOSYNTHESISt AND WEIGHTLESSNESS SPACECRAFT CHEMICAL SYNTHESIS OF FORMALDEHYOEI JPRS-43762 Nb8-13181 GLYCEROLS, CARBOHYDRATES AND ETHANOL FOR FOOD

1-31 SPACECRAFT CABINS SUBJECT INDEX

CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT IMPORTANCE OF BACILLUS CEREUS AND STAPHYLOCOCCUS OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT AUREUS SURVIVAL AND GROWTH TO EXTRATERRESTRIAL N68-13184 PLANETARY CONTAMINATION NASA-CR-91291 N68-12847 PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT STARCHES N68-13185 STARCH AN0 GELATIN HYDROLYSIS SIMULTANEOUS DETECTION BY COMBINATION MEDIUM SPACECRAFT CABINS A68-14405 MATHEMATICAL SIMULATION OF TEMPERATURE AN0 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY STATISTICAL ANALYSIS SEALED SPACE VEHICLE CABINS A68-14838 STATISTICAL ANALYSIS AS METHOD FOR DETERMINING ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF SPACECRAFT CONTAMINATION DIFFERENT AGES WHILE AWAKE AN0 ASLEEP MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 A68-80354 SPACECRAFT BEFORE AND AFTER FLIGHT NASA-CR-972 N68-11968 STATISTICAL TECHNIQUE FOR MEASUREMENT OF INTERACTION PROCESSES IN CENTRAL NERVOUS SYSTEM SPACECRAFT DESIGN A68-80357 DESIGN OF SMALL SPACE CAPSULE FOR SMALL ANIMAL A68-80288 STATISTICAL CORRELATION STATISTICAL IOENTIFICATION OF DYNAMIC PROPERTIES SPACECRAFT ELECTRONIC EPUIPMENT OF HUMAN OPERATOR QUASI-LINEAR MOOEL IN CONTROL STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS DESIGN REPUIREMENTS RESULTING FROM PROBLEM OF Ab8-14185 INTERPLANETARY TRANSPORT OF MICROORGANISMS A68-13929 NEAR VISION PERIPHERAL ACUITY AN0 FAR VISION SEARCH PERFORMANCE CORRELATION A68-14909 SPACECRAFT ENVIRONMENTS SPACECRAFT WATER RECOVERY SYSTEMS INCLUDING STATISTICS ELECTRODIALYSIS, VAPOR PYROLYSIS, VAPOR CELL POPULATION MATHEMATICAL THEORY. PREDICTING COMPRESSION AN0 AIR EVAPORATION STATISTICAL AND DYNAMIC BEHAVIOR OF CELLS FROM A68-15528 ANALYSIS 3F CELLULAR AN0 SUBCELLULAR STRUCTURE AN0 FUNCTION A68-14523 SPACECRAFT PROPULSION RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF STEREOSCOPIC VISION SPACE NUCLEAR PROPULSION SYSTEMS BINOCULAR PERCEPTION AN0 ELECTROPHYSIOLOGICAL ORNL-TM-1686 N68-12649 STUDIES OF SUPPRESSION AND FUSION IN STEREOPSIS SRRC-CR-67-36 N~B-12977 SPACECRAFT STERILIZATION STERILIZABLE SPACELRAFT ELECTRONIC COMPONENTS STERILIZATION DESIGN REPUIREMENTS RESULTING FROM PROBLEM OF RECOVERY 3F MICROORGANISMS SHE0 BY HUMANS INTO INTERPLANETARY TRANSPORT OF MICROORGANISMS STERILIZED ENVIRONMENT A68-80273 668-13929 STEROIDS ENVIRONMENTAL AN0 PERSONNEL STERILIZATION CONTROL CHLORELLA VULGARIS STEROLS ISOLATED BY COLUMN REQUIREMENTS FOR SPACE EXPLORATION, NOTING USE OF CHROMATOGRAPHY AN0 IDENTIFIED BY GAS VERTICAL LAMINAR FLOW CLEAN ROOMS CHROMATOGRAPHY A68-14753 A68-14439 STIMULATEO EMISSION EFFECTS OF MICROBIAL LOAO DISTRIBUTION ON FLUORESCENCE OF PROTEINS AN0 THEIR ELECTRON SPACECRAFT HEAT STERILIZATION N68-12310 STIMULATEO STATES REPT--1203 N68-13100 SPACECAAFT STERILIZATION BIBLIOGRAPHY COVERING CLEAN ROOMSr DECONTAMINATIONI STERILIZATION STRESS (PHYSIOLOGY) METHOOSt AND MICROORGANISM DETECTION ACCELERATIONt HYPOXIA AND STRESS EFFECTS ON HUMANS NASA-TM-X-63054 N68-12946 AVO ANIMALS, NOTING LATENT FUNCTIONAL DISORDERS OF ORGANISMS REQUIRING SPECIAL TECHNIPUES FOR SPATIAL DISTRIBUTION DETECTION A68-14837 EFFECTS OF MICROBIAL LOAO DISTRIBUTION ON SPACECRAFT HEAT STERILIZATION N68-12310 HEAT STRESS INDICES AN0 EFFECTS OF VARIOUS HEAT STRESS FACTORS ENCOUNTERED IN HIGH TEMPERATURE SPECTRUM ANALYSIS ENVIRONMENTS 168-80412 ACTION SPECTRUM FOR ENHANCEMENT OF ENDOGENOUS RESPIRATION BY LIGHT IN CHLORELLA ANNOTATED BIBLIOGRAPHY OF ALTITUDE A68-13245 ACCLIMATIZATION VERSUS STRESS TOLERANCE SAM-TR-67-95. V. 1 N68-12952 SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM CHANGES FOLLOWING POST-NATAL X-IRRAOIATION IN RATS ANYOTATEO BIBLIOGRAPHY CONTAINING LITERATURE On WITH AN0 WITHOUT PRETREATMENT ANTIRADIATION DRUGS ALTITUDE ACCLIMATIZATION AS RELATED TO ACUTE A68-80373 HYPOXIA, DECOMPRESSION. HYPERCAPNIA, AN0 HYPERTHERMIA SPEECH RECOGNITION SAM-TR-67-95. V- 2 N68-13004 TASK-INDUCE0 STRESS EFFECTS ON SPEECH BEN-1542 N68-12810 TECHNIQUES AN0 EPUIPMENT FOR MEASURING HUMAN PERFORMANCE UNDER ALTERE0 ENVIRONMENTS AND SPORES STRESSES IN VISUAL PERCEPTION TESTS EFFECT OF LIP10 MATERIALS ON HEAT RESISTANCE OF NASA-CR-91444 N68-13149 BACTERIAL SPORES A68-80270 STRESS (PSYCHOLOGY) STANDARDS TASK-IMOUCEO STRESS EFFECTS ON SPEECH BASIC SAFETY STANDARDS FOR RADIATION PROTECTION BEN-1542 N68-12810 N68-12873 STRONTIUM 89 STAPHYLOCOCCUS LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM EFFECT OF REDUCED BAROMETRIC PRESSURE ON OF CALCIUM-45 AN0 STRONTIUM-89 IN RATS DEVELOPMENT AN0 HEALING OF STAPHYLOCOCCAL LESIONS A68-80311 IN MICE A68-80300

1-32 . i SUBJECT iNDEX THERMOLUMINESCENCE

STRYCHNINE PERFORMANCE A68-14997 CAFFEINE, AND STRYCHNINE EFFECTS ON RABBITS AND DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS EVALUATIOY OF SUBJECTIVE PROBABILITY IN VISUAL N68-13190 DISCRIMINATION TASK A68-80366

SUBMERGING EFFECTS OF RESPONSE-INDUCED VISUAL STIMULUS FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY CHANGE ON HUMAN DISCRIMINATION A68-80379 FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF LIMITED MOTOR ACTIVITY BY HATER IMMERSION REVIEW OF QUASILINEAR PILOT MODELS Ab8-14598 A68-80391

PERCEPTION OF OCULOGRAVIC ILLUSION IN NORMAL AND HUMAN PERFORMANCE IN CROSS-COUPLED COMPENSATORY LABYRINTHINE-DEFECTIVE SUBJECTS RELATED TO WATER TRACKIYG TASK A68-80393 IMMERSION NASA-CR-91451 N68-12963 MEASUREMEMT OF CONTROL SKILLS. VIGILANCE AND PERFORMANCE OF SUBSIDIARY TASK DURING PROLONGED SULFUR COMPOUNDS CAR DRIVING A68-80400 RAOIOPROTECTION OF VICIA FABA BY SEROTONIN-CREATININE SULFATE COMPLEX GEYERALIZATION GRADIENTS AS INDICANTS OF LEARNING Ab8-80308 AN0 RETENTION OF VISUAL RECOGNITION TASK A68-80401 RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE VAPOR ON MICE A6840345 VISUAL STIMULUS LEARNINS AN0 RECOGNITION IN PAIRED-ASS3CIATE LEARNING IN HUMANS SUPERSONIC AIRCRAFT A68-80417 PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT CHARACTERISTICS OF ARROW WING SUPERSONIC TAXONOMY TRANSPORT AIRCRAFT HU'IAY ACTIVITI.ES IN COMPLEX OPERATIONAL SYSTEMS NASA-TN-0-4277 Nb8-13609 STUDIED FROM TEST DATA A68-14992

SUPERSONIC TRANSPORTS COMPLEX PEXFORMANCE ASSESSMENT USING EMPIRICALLY INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY DERIVED TASK TAXONOMY WITH EXPERIMENTAL VEHICLES AND SST, DISCUSSING OVERLAPPING CORRELATION STUDIES A68-14994 MONOCULARS AND PANORAMIC DISPLAY A68-14761 TELEMETRY TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL SURFACES OF FOOT IN WALKING AN0 RUNNING A68-80364 USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL CONTAMINATION ON SURFACES TEMPERATURE MEASUREMENT R-137 A68-80276 METHODS OF MEASUREMENT AND BIOLOGICAL RHYTHM IN BODY TEMPERATURE DETERMINATIONS SWEAT A68-80367 REGULATION OF ACIDITY IN HUMAN ECCRINE SWEAT, NOTING ROLE OF BUFFER SYSTEMS AND ACIDITY WHEN APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING AMMONIA-AMMONIUM SYSTEM PREDOMINATES SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 A68-13665 ON LUNAR SURFACE NASA-CR-65856 N68-12218 SW INE HOMEOSTASIS IN PIGS, SUS OOMESTICUS. DURING TEXTBOOKS EXPOSURE TO WARM ENVIRONMENT A68-80280 RADIATION SAFETY TECHNICIAN TRAINING COURSE TEXTBOOK SYMPATHETIC NERVOUS SYSTEM ANL-7291 N68-12755 STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEOAL THERAPY NEURONS AND CENTRIFUGAL NEURONS OF PERIPHERAL DESIGN OF ENVIRONMENTAL CONTROL UNIT FOR LONG TERM SYMPATHETIC GANGLIA OXYGEN THERAPY IN SMALL ANIMALS FTO-HT- 66-685 N68-13042 A68-80330

THERMAL RESISTANCE T EFFECT OF LIPID MATERIALS ON HEAT RESISTANCE OF TABLES (DATA) BKTERIAL SPORES A68-80270 BASIC SAFETY STANDARDS FOR RADIATION PROTECTION N68-12873 THERMAL STRESSES EFFECTS OF MICROWAVES AN0 THERMAL STRESS ON TACTILE DISCRIMINATION ESCHERICHIA COLI AND BACILLUS SUBTILIS AUDITORY AND CUTANEOUS TEMPORAL RESOLUTION OF A68-80274 SUCCESSIVE BRIEF STIMULI 668-80332 THERMOLUMINESCENCE TASK COMPLEXITY Low ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN HUMAN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS STUDIED FROM TEST DATA A68-14992 APPL ICAT ION S N68-13711

FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER COMPLEX OPERATOR PERFORMANCE A68-14993 MEASUREMEYTS OF EXIT DOSES FOR LUNG AND PHARYNX RAOIATION TREATMENTS N68-13714 COMPLEX PERFORMANCE ASSESSMENT USING FY?IRICALLY DERIVED TASK TAXONOMY WITH EXPERIMENTAL LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR CORRELATION STUDIES Ab8-14994 IN VIVO MEASUREMENTS OF RAOIATION DOSE TRANSMISSION THROUGH BONE AND LUNG IDENTIFICATION OF PERFORMANCE DIMENSIONS THROUGH N68-13715 FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF ASTRONAUT IN SPACE VEHICLE ORBIT IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE Ab8-14995 DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 IN SHEEP N68-13716 SYNTHETIC TASKS APPLIED TO ASSESSMENT OF COMPLEX PERFORMANCE AN0 CHANGES IN PSYCHOLOGICAL MIYIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS FUNCTIONS OF SPACECREWS Ab8-14996 TO RADIOECOLOGY N68-13717

METHODOLOGY INVOLVED IN ASSESSMENT OF COMPLEX LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR

1-33 THERMOREGULATION SUBJECT INDEX

TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED TOXICITY PARTICLE BEAMS N68-13718 REVIEW OF BIOCHEMICAL ASPECTS OF OZONE INTOXICATION IN MAN AN0 ANIMALS THERMOREGULATION A60-80388 OXYGEN CONSUMPTION AN0 HEAT PRODUCTION DURING EXCESSIVE EATING AbB-80315 MOVOMETHYLHYORAZINE EFFECTS ON COAGULATION MECHANISM THRESHOLDS (PERCEPTION) SAM-TR-67-64 N68-1233t DIFFERENTIAL AN0 THRESHOLD SENSITIVITY OF ACOUSTIC ANALYSOR OF HUMANS UNDER SPACE FLIGHT FACTORS ANALYSIS OF TOXIC FUMES EVOLVE0 INSIDE VEHICLES A68-14849 DURING ENVIRONMENTAL TESTING AN0 VOLATILE, MATERIALS FROM HEATED REINFORCED PLASTICS THRESHOLD SIGNAL-TO-MASKER RATIOS AN0 SINUSOIDAL EROE-9/R/67 N68-13091 SIGNAL DETECTION A68-80298 TRACKING (POSITION) MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON HEARING AT FREPUENCIES FROM 1.5 TO 100 CYCLES PER CONTROL OF CARDIAC-RATE VARIABILITY IN MEN SECOND A68-80336 PERFORMING TRACKING TASKS A68-80363

FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASE0 TRANSPORT PROPERTIES ON PURE TONE THRESrlOLD AUDIOGRAMS CHARGE CAXRIER TRANSPORT, VISCOSITYI AN0 OIFFUSIOh SAM-TR-67-56 NbB-12075 IN LIPUIO CRYSTALS TO DETERMINE EFFECT OF WEAK ELECTRIC AND MAGNETIC FIELDS ON BIOLOGICAL TIME SYSTEMS EFFECT OF CIRCULATORY OCCLUSION ON TIME TO NASA-CR-91523 N68-1331t MUSCULAR FATIGUE IN MAN A68-00278 AMERICAN NUCLEAR SOCIETY PROCEEDINGS ON TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION RADIATION TRANSPORT AN0 BIOLOGICAL EFFECTS A68-80327 ANS-SD-4 NbB-13781

AUDITORY AN0 CUTANEOUS TEMPORAL RESOLUTION OF SUCCESSIVE BRIEF STIMULI A68-80332 U ULTRAHIGH FREPUENCIES INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS EFFECTS OF LOW INTENSITY ULTRAHIGH FREQUENCY AFTER SHORT-TERM AN0 LONG-TERM COLD RADIO FIELDS AS FUNCTION OF FREQUENCY ON ACTIVITY ACCL IHATIZATI ON A68-80406 OF RATS A68-80352

TIME 01SCR IMINATION ULTRASONICS TIME PERCEPTION OF HUMANS AT REST AN0 DURING PUANTITATIVE ANALYSES OF ENTERIC BACTERIA AND PHYSICAL EFFORT A68-80390 BACTERIAL EXTRACTS - STANOAROIZATION AN0 SONIC DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT TIME FUNCTIONS FIVE POPULATION LEVELS AbB-BO27i TRANSIENT ANALYSIS OF ARTERIAL FLUID LINES WITH RESPECT TO TIME DOMAINS AN0 PULSE WIDTH USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL NASA-CR-990 N68-12494 COYTAMINATION ON SURFACES R-137 A68-8027t TIME RESPONSE RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT AUDITORY AN0 SUBJECTIVE EFFECTS OF AIRBORNE NOISE NASA-TT-F- 11370 N68-13556 FROM INDUSTRIAL ULTRASONIC SOUND A68-80411 TISSUES (BIOLOGY) TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC UNDERWATER TESTS CENTRIFUGATIONI DISCUSSING PHYSIOLOGICAL AN0 SHORT RANGE BIOTELEMETRY SYSTEM FOR MONITORING PATHOLOGICAL EFFECTS A6B-15338 TEST SUBJECT PHYSIOLOGICAL FUNCTIONS IN UNOERWATEF WEIGHTLESSNESS SIMULATION ACTIVITIES HISTOCHEMICAL ANALYSES OF HYPOTHERMIA, AN0 A68-1435! HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME ACTIVITY N68-13193 URINATION EFFECT OF CHANGING GRAVITY AND WEIGHTLESSNESS ON LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR VASOPRESSIN CONTROL SYSTEMS TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED NASA-CR-90750 N68-1256t PARTICLE BEAMS N68-13718 URINE TOLERANCES (PHYSIOLOGY) ABNORMAL MOLECULES IN URINE AFTER IRRAOIATIONI ANNOTATED BIBLIOGRAPHY OF ALTITUDE REVIEW WITH BIBLIOGRAPHY ACCLIMATIZATION VERSUS STRESS TOLERANCE SZS-12/1966/ N68-1278( SAM-TR-67-95. V. 1 N68-12952

ANNOTATE0 BIBLIOGRAPHY CONTAINING LITERATURE ON V ALTITUDE ACCLIMATIZATION AS RELATE0 TO ACUTE VALSALVA EXERCISE HYPOXIA, DECOMPRESSIONI HYPERCAPNIA* AN0 HEMOOYNAHIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL HYPER TH E RM IA MEN. WITH OBSERVATIONS ON EFFECT OF VALSALVA SAM-TR-67-95, V. 2 N68- 13004 MANEUVER AM0 BREATH HOLDING A68-8035'

TOUCH VALVES TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION DESIGN SPECIFICATIONS FOR TWO WAY BREATHING VALVE A68-80327 ACCEPTABLE FOR AEROSPACE MEDICAL EXPERIMENTS NASA-CR-65730 N68-1250, TOXIC DISEdSES AIR AND OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS VASCULAR SYSTEM PRESSURES FOR TREATING HEMIC HYPOXIA CAUSE0 BY VASOMOTOR COMPONENT OF ORIENTATION REACTION TO POISONING BY METHEMOGLOBIN FORMING SUBSTANCES AUDITORY STIMULI AS CORRELATIVE OF ANXIETY A68-14596 A68-8032,

TOXIC HAZARDS VASOCONSTRICTION SKIN ABSORPTION OF ETHYLBENZENE IN MAN EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON A68-80414 VASOPRESSIN CONTROL SYSTEMS NASA-CR-90750 N68-1256;

1-34 . SUBJECT INDEX VISUAL STIMULI

VENUS (PLANET) AGARDOGRAPH-107 N68-13496 POSSIBILITY OF LIFE ON SURFACE ON VENUS 168-80358 VISUAL DISCRIMINATION EFFECTS OF WAVELENGTH OISCRIMINATION TRAINING ON VERTICAL PERCEPTION STIMULUS GENERALIZATION FOR HUMAN SUBJECTS SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION A68-80335 AN0 GRAVITY MAGNITUDE A68-80286 EVALUATION OF SUBJECTIVE PROBABILITY IN VISUAL INVERSION OF EFFECT OF INCREASED GRAVITY ON DISCRIMINATION TASK Ab8-80366 SUBJECTIVE VERTICAL A68-80287 EFFECTS OF RESPONSE-INDUCE0 VISUAL STIMULUS USE OF ROO AND FRAME TEST, ANALYZED IN TERMS OF CHANGE ON HUMAN DISCRIMINATION A68-80379 DIRECTION OF ERROR FROM VERTICALt TO DETERMINE BODY ORIENTATION OF HUMANS A68-80362 GEYERALIZATION GRADIENTS AS INDICANTS OF LEARNING AND RETENTION OF VISUAL RELOGNITION TASK SIMULATION METHODS. AND INSTRUMENTATION TO STUDY A68-80401 HUMAN REFLEXES TO POSTURE AND POSITION CHANGES DURING FLIGHT SIMULATION N68-13188 VISUAL PERCEPTION DETECTION OF COLLISION HAZARD BETWEEN AIRCRAFT VERTIGO THROUGH VISUAL TRAINING A68-13214 DIZZINESS AN0 VERTIGO IN AIRCRAFT PILOTS SAM-TR-67-60 N68-12376 APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT OR BAD WEATHER LANDING. DISCUSSING APPROACH LIGHT VESTIBULAR TESTS COLOR. INTENSITY AND CONFIGURATION AS FUNCTION OF ELECTRONYSTAGMOGRAPHIC INVESTIGATION IN MAN VISUAL PERCEPT ION A68-14392 SUBJECTED TO COMPLEX ACCELERATION* NOTING EXCITA8ILITY OF VESTIBULAR APPARATUS LIGHT SUMNATION AN0 PERCEIVED LENGTH OF MOVING A68-13809 LINES A68-80313

NEUROVEGETATIVE DISFUNCTIONS IN AIR PILOT OCULAR DOMINANCE AND PERCEPTUAL ASYMMETRY CANDIDATES* COMPARING VESTIBULAR AND TILT TABLE 668-80342 TESTS AbB-13813 ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC VESTIBULAR RESPONSES OF JET PILOTS SUBJECTED TO BACKWARD VISUAL MASKING FUNCTIONS ROTATORY STIMULIt DISCUSSING PHYSIOLOGICAL Ab8-80389 ADAPTATION A68-13815 EFFECTS OF SUPPLEMENTAL VISUAL CUES ON ROTARY PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS PURSUIT TRACKING A68-80415 CAUSED BY F-104G JET NOISE, NOTING CLINICAL EXAMINATIONS OF ACOUSTIC AN0 VESTIBULAR SYSTEMS CONDITIONED SUPPRESSION TECHNIQUE FOR MEASURING Ab8-13816 FLICKER THRESHOLDS AND CRITICAL FUSION FREQUENCY IN RHESUS MONKEYS PHYSIOLOGICAL STUDIES OF CENTRIPETAL AN0 CORIOLIS ARL-TR-67-22 N68-12429 ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF HUMANS IN ROTATING CHAMBER A68-14847 BINOCULAR PERCEPTION AND ELECTROPHYSIOLOGICAL STUDIES OF SUPPRESSION AND FUSION IN STEREOPSIS ELECTRICAL CONTROL OF HUMAN VESTIBULAR RESPONSES SRRC-CR-67-36 N68-12977 TO ACCELERATIONS N68-13199 SCALING AYALYSES ON DISPLAY-OBSERVER INTERFACES IN VESTIBULES VISUAL INFORMATION DISPLAYS N68-13024 INCREASED RADIO SENSITIVITY WITH INACTIVATION OF LABYRINTH. PROBLEM OF SPACE FLIGHT RADIATION TECHNIQUES AND EQUIPMENT FOR MEASURING HUMAN SAFETY A68-14533 PERFORMANCE UNDER ALTERED ENVIRONMENTS AN0 STRESSES IN VISUAL PERCEPTION TESTS DIZZINESS AND VERTIGO IN AIRCRAFT PILOTS NASA-CR-91444 N68-13149 SAM-TR-67-60 N68- 12316 CDYTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE SIMULATION METHODS, AN0 INSTRUMENTATION TO STUDY SRRC-CR-b7-43 N68-13200 HUMAN REFLEXES TO POSTURE AND POSITION CHANGES DURING FLIGHT SIMULATION N68-13188 VISUAL PHOTOMETRY STANOAROIZATION OF PHOTOMETRIC CHARACTERISTICS OF VIBRATIONAL STRESS VISUAL ACUITY TESTS IN AIR FORCE PERSONNEL TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION SELECTION AN0 MEDICOLEGAL PRACTICE A68-80327 A68-13811

VIEWING VISUAL STIMULI I'JDIRECT PILOT VIEWINS SYSTEMS FOR REENTRY ALPHA RHYTHN RESPONSES TO VISUAL STIMULATION AN0 VEHICLES AN0 SSTI DISCUSSING OVERLAPPING CORRELATIJY WITH PERSONALITY CHARACTERISTICS MONOCULARS AN0 PANORAMIC DISPLAY A68-80282 A68-14761 THEORY OF MUELLER-LYER ILLUSION VISION A68-80329 FIXATION ERRORS IN EYE MOVEMENTS TO PERIPHERAL STIMULI A68-80386 TRANSFER OF TRAINING FROM ONE MONITORING TASK TO ANDTHEZ - EFFECT OF KNOWLEDGE OF RESULTS VISION RESEARCH IN MILITARY AND GOVERNMENT A68-80333 LABORATORIES AD-661870 N68- 1298 3 VISUAL MENORY OF CAPITAL LETTERS - MULTIOIMENSIONAL RATIO SCALING AN0 VISUAL ACUITY NULTIOIMEYSIONAL SIMILARITY A68-80343 STANOARDIZATION OF PHOTOMETRIC CHARACTERISTICS OF VISUAL ACUITY TESTS IN AIR FORCE PERSONNEL AMPLITUDE RELATIONSHIPS BETWEEN EVOKED POTENTIAL SELECTION AND MEDICOLEGAL PRACTICE COMPONENTS DURING TRACE CONDITIONING OF CATS BY A68-138 11 PHOTIC STIMULI , Ab8-80372

NEAR VISION PERIPHERAL ACUITY AN0 FAR VISION DESIGN OF SCALES FOR TEST INSTRUMENTS SEARCH PERFORMANCE CORRELATION A68-14989 Ab8-80380

PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT RELATIJNSHIP BETWEEN ELECTRICAL POTENTIAL OF SKIN

1-35 VOICE COMMUNICATION SUBJECT INDEX ,

AN0 SKIN TEMPERATURE OF HUMANS WATCHING FOR WEIGHTING FUNCTIONS RARELY-OCCURRING STIMULUS A68-80384 RADIATION PROTECTION DURING SPACE FLIGHTS - FAST NEUTRON DOSE WEIGHTING FACTORS N68-13784 INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE MOVEMENTS IN CLINICAL ENVIRONMENTS WEIGHTLESSNESS Ab8-80385 BOYE DEMINERALIZATION OF FOOT AN0 HAND OF GEMINI ASTRONAUTS DURING ORBITAL FLIGHT FIXATION ERRORS IN EYE MOVEMENTS TO PERIPHERAL A68-14406 ST1MUL I A68-80386 WEIGHTLESSNESS EFFECTS ON ORGANISM IN SPACE FLIGHT AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN ALONG PARABOLIC TRAJECTORIES, DISCUSSING FREE RECALL A68-80387 INTERACTION BETWEEN ANALYSORS A68-14848

MUSCLE ACTION POTENTIAL AND HAND SWITCH EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON DISJUNCTIVE REACTION TIMES TO VISUAL, AUDtTORY, VASOPRESSIN CONTROL SYSTEMS AN0 COMBINED VISUAL-AUDITORY DISPLAYS NASA-CR-90750 N68-12568 A68-80404 PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION IMAGE SIZE AN0 INSTRUCTIONS IN PERCEPTION OF DEPTH AN0 WEIGHTLESSNESS EFFECTS DURING MANNED SPACE A68-80416 FLIGHT N68-13196

VISUAL STIMULUS LEARNING AND RECOGNITION IN DESIGN, MISSION, AND DEVELOPMENT OF ORBITING PAIRED-ASSOCIATE LEARNING IN HUMANS EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS A68-80417 USING MONKEYS AN0 APOLLO APPLICATION VEHICLE NASA-CR-66520 Nb8-13840 VOICE COMMUNICATION PSYCHOPHYSIOLOGICAL CONDITIONS OF ASTRONAUTS WEIGHTLESSNESS SIMULATION DEDUCED FROM AIR TO GROUND AN0 GROUND TO AIR SHORT RANGE BIOTELEMETRY SYSTEM FOR MONITORING VOICE RADIO COMMUNICATIONI NOTING MEDICAL TEST SUBJECT PHYSIOLOGICAL FUNCTIONS IN UNDERWATER RECORDING TECHNIQUES 168-13810 WEIGHTLESSNESS SIMULATION ACTIVITIES A68-14355 VOLUME IMPEDANCE PNEUMOGRAPH CAPABLE OF QUANTITATIVELY FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY MEASURING RESPIRATORY VOLUMES, NOTING FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY LIMITED MOTOR ACTIVITY BY WATER IMMERSION 168-14354 A68-14598

BIOLOGICALt AN0 MEDICAL PROBLEMS DURING MANNED W SPACE FLIGHT - SENSORY DEPRIVATIONv MOTION WAKEFULNESS SICKNESS AN0 ACCELERATION TOLERANCES, OXYGEN STATISTICAL ANALYSIS AS METHOD FOR DETERMINING BIOSYNTHESIS* AN0 WEIGHTLESSNESS ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF JPRS-43762 N68-13181 DIFFERENT AGES WHILE AWAKE AN0 ASLEEP 168-80354 MOTION C03ROINATION DURING ACCELERATIONI AN0 WEIGHTLESSNESS PHASES OF MANNED PARABOLIC FLIGHT WALKING N68-13198 TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL OF FOOT IN WALKING AN0 RUNNING A6B-80364 WORK-REST CYCLE LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF WARNING SYSTEMS WORK AT C3NTROL BOARD PANELS MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING JPRS-43700 N68-12300 ELECTROCHEMICAL CELL AS SENSOR BM-IC-8358 N68-13257 X WASTE UTILIZATION X RAY ANALYSIS HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC UNDER WEIGHTLESSNESS CONDITIONS NOTING FINDINGS FROM X RAY EXAMINATIONS OF FLYING PSYCHOLOGICAL ACCEPTANCE PERSONNEL AND PILOT TRAINEES 168-13814 SAE PAPER 670853 A68-13197 X RAY IRRADIATION CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM PROPHYLACTIC AN0 THERAPEUTIC VITAMIN AN0 ORGANIC METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER COMPOUNDS COMPLEXES IN RADIATION DAMAGE REDUCTION SPACE TRAVEL CONDITIONS FOR CLOSE0 LOOP LIFE AND DEATH PREVENTION FOR DOGS EXPOSE0 TO X RAYS SUPPORT SYSTEM A68-13491 Ab8-14842

WATER CONSUMPTION X RAYS FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES CONDITIONED SUPPRESSION TECHNIQUE FOR STUDYING DURING WATER AN0 SALT LOADING AND INFLUENCE OF X RAY STIMULI IN PRIMATES HIGH TEMPERATURE A68-80355 ARL-TR-67-20 N68-11942

WATER DEPRIVATION EARLY AN0 LATE SOMATIC EFFECTS EXHIBITED BY MAN METABOLIC ACTIVITIES OF OSMOPHILIC YEAST IN FROM IYTERMEOIATE DOSES OF PENETRATING X RAYS LIMITED WATER ENVIRONMENT AN0 PYROLYSIS-INFRARED AN0 GAMMA RAYS Nb8-13790 ANALYSIS OF SOILS AND NATURAL MATERIALS N68-12322 Y WATER VAPOR YEAST OXYGEN PRODUCTION BY WATER VAPOR ELECTROLYSIS CELL METABOLIC ACTIVITIES OF OSMOPHILIC YEAST IN WITH PHOSPHORIC ACID ELECTROLYTE LIMITED WATER ENVIRONMENT AN0 PYROLYSIS-INFRAREO A68-13196 ANALYSIS OF SOILS AN0 NATURAL MATERIALS Nb8-12322 SPACE SUIT EVAPORATIVE COOLING BY POLYMERIC MATERIAL PROVIDES MOISTURE PERMEABLE BARRIER A68-15270 Z ZIRCONIUM COMPOUNDS WAVELENGTHS PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL EFFECTS OF WAVELENGTH OISCRIMINATION TRAINING ON SOLUTION WITH 32P FOR RADIOTHERAPY STIMULUS GENERALIZATION FOR HUMAN SUBJECTS A68-80376 A68-80335

1-36 Corporate Source Index 1 AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography MARCH 1968

Typical Corporate Source Index Listing

ARMY CHEMICAL CENTER, EDGEWOOOt MO. AEROSPACE MEDICAL OIV. AEROSPACE MEDICAL MAGNESIUN PEHOCINE EFFECT UPON HUMAN LEARNING, RESEARCH LABS- /6570TH/* WRIGHT-PATTERSON AFB. MEMORY AND PERFORMANCE TASKS OHIO. EATR-4139 N6E-12573

ATOMIC ENERGY COMMISSION. WASHINGTONI 0. C. AMERICAN YUCLEAR SOCIETY PROCEEDINGS ON RADIATION TSANSPORT AN0 BIOLOGICAL EFFECTS ANS-SO-4 N68-13781

CRITERIA FOR RAOIATICN PROTECTION. AN0 PERMISSIBLE CONTENT OCCUPATIOVAL AN0 NONOCCUPATIONAL DOSES TO CRITICAL 3RGANS N68-13783 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 RADIATION PRDTECTION DURING SPACE FLIGHTS - FAST N68-13784 right of the Notation of Content eg N68-12345 Under any one corporate NEUTRON OJSE WEIGHTING FACTORS source the accession numbers are arranged in sequence , DOSE AN0 DOSE EPUIVALENT DISTRIBUTION IN ANTHRDPOM9RPHIC PHANTOM RESULTING FROM BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS OETERMINED BY MONTE CARLO PROGRAM N6B-13785 I A I DEPTH-DOSE CALCULATIONS FOR FALLOUT SIMULATORS AN0 ADVISORY GROUP FOR AEROSPACE RESEARCH AN0 ACTUAL FALLOUT FIELDS N68-13786 DEVELOPMENTI PARIS /FRANCE/. PSYCHOPHYSIOLOGICAL MEASURES TO ASSESS PILOT GEOMETRICAL OESCRIPTION TECHNIPUE FOR COMPUTERIZED PERFORMANCE DURING OPERATIONAL FLIGHT SIMULATION OF HUMAN BODY N68-13787 ENVIRONMENT AGARO-CP-14 N68-12798 PHYSICAL AN0 BIOLOGICAL DOSE CALCULATIONS FOR PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT MAN MOOEL Nb8-13788 AGAROOGRAPH-107 N68-13496 DOSE AN0 DOSE-EFFECT RELATIONSHIP MODIFYING AERONAUTICAL SYSTEMS 0IV-v WRIGHT-PATTERSON FACTORS IN PREDICTION BIOLOGICAL RESPONSE TO AN0 AFBt OHIO. CANCER INDUCTION FROM RADIATION MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT AN0 N68-13789 APPLICATION TO AUTOMATIC FLIGHT CONTROL SYSTEM ASB-TM-67-1 N68-12369 EARLY AN0 LATE SOMATIC EFFECTS EXHIBITED BY MAN FROM INTERMEDIATE DOSES OF PENETRATING X RAYS AEROSPACE MEDICAL OIV. AEROMEDICAL RESEARCH AN0 GAMMA RAYS N68-13790 LAB. /6571ST/. HDLLOMAN AFB. N. MEX. CONDITIONED SUPPRESSION TECHNIPUE FOR STUDYING IOYIZIYG RADIATION EFFELTS ON HUMAN CELLS IN X RAY STIMULI IN PRIMATES VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS ARL-TR-67-20 N68-11942 N68-13791

AEROSPACE MEDICAL DIV. AEROSPACE MEDICAL RESEARCH LABS. 16570THlr WRIGHT-PATTERSON AFB, B OHIO... BATTELLE-NORTHWEST. RICHLAND, WASH. LITERATURE REVIEW COMPARING LEGIBILITY OF STANDARD IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE ARABIC AN0 SEGMENTED NUMERALS DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 AMRL-TR-67-116 Nb8-12403 IN SHEEP N68-13716

AIR FORCE SYSTEMS COMMANDI WRIGHT- BOLT. BERANEK, AND NEWMAN, INC.. CAMBRIDGE* PATTERSON AFB. OHIO. MASS. STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS TASK-INDUCED STRESS EFFECTS ON SPEECH THROUGH LINKAGE OF INTERVERTEBRAL CENTRIPEOAL BBN-1542 N68-12810 NEURONS AN0 CENTRIFUGAL NEURONS OF PERIPHERAL SYMPATHETIC GANGLIA BUREAU OF MINES, PITTSBURGH. PA. FTO-HT-66-685 N68-13042 MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING ELECTROCHEMICAL CELL AS SENSOR BROAD ASSESSMENT OF PHYSICAL TRAINING EM-IC-8358 N68-13257 REQUIREMENTS FOR SOVIET SPACECRAFT CREWS BASED ON INDIVIDUAL SPECIALTIES FTO-HT-66-427 N68-13489 C CALIFORNIA UNIV.1 BERKELEY. APPLIED PSYCHOLOGICAL SERVICES. WAYNE. PA. MOLECULAR BIOLOGYI GENETICS* MOLECULAR STRUCTURE SCALING ANALYSES ON DISPLAY-OBSERVER INTERFACES IN OF DNA, AN0 MUTATIONS N6E-12084 VISUAL INFORMATION DISPLAYS N68-13024 MINIMUM PROTEIN AND CALORIC REPUIREMENTS FOR ARGONNE NATIONAL LAB., ILL. PROLONGED MANNED SPACEFLIGHT AN0 SPACE STATIONS RADIATION SAFETY TECHNICIAN TRAINING COURSE NASA-CR-91287 N68-13776 TEXTBOOK ANL-7291 N68-12755

1-37 CALIFORNIA UNIV., BERKELEY. LAWRENCE CORPORATE SOURCE INDEX ,

CALIFORNIA UN1V.r BERKELEY. LAWRENCE NASA-CR-91399 N68-13160 RADIATION LAB. INACTIVATION CROSS SECTIONS FOR QUANTIFYING ENERGY LOSS DISTRI8UTION AND FRACTIONAL CELL LETHALITY G CAUSED BY RADIATION EXPOSURE GENERAL ELECTRIC C0-r PHILAOELPHIAt PA- UCRL-17283 N68-13792 INSTRUCTION MANUAL FOR INSTALLATION, OPERATION MAINTENANCE, AND REPAIR OF 810-ISOLATOR SUIT CALIFORNIA UNIV.1 LIVERRORE. LAWRENCE SYSTEM LIFE SUPPORT SYSTEM TONSOLES AN0 RADIATION LAB. COMMUNICATION LINKS DESIGN CRITERIA FOR PERSONNEL DOSIMETERS NASA-CR-66441-A N68-13172 UCRL-70171 N68-12688 GENERAL TECHNICAL SERVICES, INC.. UPPER OARBY. CALIFORNIA UNIV.9 LDS ANGELES- PA. LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR TRANSIENT ANALYSIS OF ARTERIAL FLUID LINES WITH TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED RESPECT T3 TIME DOMAINS AN0 PULSE WIDTH PARTICLE BEAMS N68-13718 NASA-CR-990 N68-12494

CASE INST. OF TECH.. CLEVELAND, OHIO. GEORGE WASHINGTON UN1V.r WASHINGTONI D. C- SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE l3IOENGINEERING AND ENVIRONMENTAL MICROBIOLOGY FOR CHANNEL, PHYSIOLOGICALLY IMPLANTABLEt PLANETARY PUARANTINE - BIBLIOGRAPHIES TELEMETERING SYSTEMS NASA-CR-91507 N68-13773 NASA-CR-91524 N68-13638 GRUMMAN AIRCRAFT ENGINEERING CORP.1 BETHPAGE. CHICAGO UNIV.9 ILL. N. Y. ELECTRON MICROCROSCOPIC STUDIES FOR EXOBIOLOGICAL HUMAN OPERATOR PERFORMANCE IN IDENTIFYING AN0 APPLICATION CONTROLLIYG OF INPUT ERROR IN MAN MACHINE SYSTEM NASA-CR-91527 N68-13772 114-392 N68-13901

COMMISSARIAT A L ENERGIE ATOMIQUE, SACLAY /FRANCE/. H LOW ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN HAMHERSMITH HOSPITAL* LONDON /ENGLAND/. THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER APPLICATIONS N68-13711 MEASUREMEYTS OF EXIT DOSES FOR LUNG AND PHARYNX RADIATION TREATMENTS N68-13714 CORNELL UNIV., ITHACA, N. Y. STRUCTURAL AN0 FUNCTIONAL RELATIONSHIPS IN HARVARO SCHOOL OF PUBLIC HEALTH, BOSTONI MASS. REACTIONS CATALYZED BY ENZYMES TECHNIQUES AN0 EQUIPMENT FOR MEASURING HUMAN AD-661450 N68-13552 PERFORMANCE UNDER ALTERED ENVIRONMENTS AND STRESSES IN VISUAL PERCEPTION TESTS D NASA-CR-91444 N68-13149 DOUGLAS AIRCRAFT CD.. 1NC.r HUNTINGTON BEACH, HONEYWELL. INC.. ST. PAUL, MINN. CALIF. LASER RADIATION EFFECTS ON PRIMATE RETINA COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO STRUCTURE AN0 FUNCTIONS DETERMINE ABILITY OF AUXIN AND ANTIVIRAL DOC.-12047-TDRl N68-12158 AGENTS TO PROVIDE RADIATION PROTECTION NASA-CR-91340 N68-13304 I OREXEL INST. OF TECH.. PHILADELPHIAI PA. IIT RESEARCH INST.. CHICAGOI ILL- CHARGE CARRIER TRANSPORT, VISCOSITY, AN0 OIFFUSION IMPORTANCE OF BACILLUS CEREUS AN0 STAPHYLOCOCCUS IN LIQUID CRYSTALS TO DETERMINE EFFECT OF WEAK AUREUS SURVIVAL AND GROWTH TO EXTRATERRESTRIAL ELECTRIC AN0 MAGNETIC FIELDS ON BIOLOGICAL PLANETARY CONTAMINATION SYSTEMS NASA-CR-91291 N68-12847 NASA-CR-91523 N6B-13316 INDIA. OEPT. OF ATOMIC ENERGY, BOMBAY. DUDLEY OBSERVATORY. ALBANY, N. Y. SURVEY ON BIOCHEMICAL EFFECTS FROM RADIATION MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 BARC-287 N68-12151 SPACECRAFT BEFORE AN0 AFTER FLIGHT NASA-CR-972 N68-11968 INTERNATIONAL ATOHIC ENERGY AGENCY, VIENNA /AUSTRIA/. BASIC SAFETY STANDARDS FOR RADIATION PROTECTION E N68 -1 2 8 7 3 EDGERTONI GERMESHAUSEN AND GRIERI INC.. GOLETA. CALIF. ISRAEL PROGRAM FOR SCIENTIFIC TRANSLATIONS. MINIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS LTD.. JERUSALEM. TO RADIOECOLOGY N68-13717 BIOCHEMISTRY OF NERVOUS SYSTEM, SUBCELLULAR CEREBRAL FUNCTIONSI BRAIN METABOLISMi ISOTOPIC EXPLOSIVES RESEARCH AND DEVELOPMENT LABELING FOR BIOCHEMICAL STUOIESI AND USE OF ESTABLISHMENT, WALTHAM ABBEY /ENGLAND/. NEUROTROPIC DRUGS ANALYSIS OF TOXIC FUMES EVOLVED INSIDE VEHICLES NASA-TT-F-439 N68-13432 DURING ENVIRONMENTAL TESTING AND VOLATILE, MATERIALS FROM HEATED REINFORCED PLASTICS ERDE-9/R/67 N68-13091 J JET PROPULSION LAB.. CALIF. INST. OF TECH-. PASADENA. F EFFECTS OF MICROBIAL LOAD DISTRIBUTION ON FLORIDA STITE UNIV.. TALLAHASSEE. SPACECRAFT HEAT STERILIZATION N6B-12310 CONDITIONED SUPPRESSION TECHNIQUE FOR STUDYING X RAY STIMULI IN PRIMATES METABOLIC ACTIVITIES OF OSMOPdILIC YEAST IN ARL-TR-67-20 N68-11942 LIYITEO WATER ENVIRONMENT AN0 PYROLYSIS-INFRARED ANALYSIS OF SOILS AND NATURAL MATERIALS CONOITIONEO SUPPRESSION TECHNIQUE FOR MEASURING N68-12322 FLICKER THRESHOLDS AND CRITICAL FUSION FREQUENCY IN RHESUS MONKEYS JOINT PUBLICATIONS RESEARCH SERVICES ARL-TR-67-22 N68-12429 WASHINGTON. 0- C. DNBOARO FOOD PRODUCTION FOR PROLONGED MANNED FRANKLIN INST., PHILADELPHIA. PA. SPACE FLIGHTS MAGNETIC FIELD EFFECTS ON CELL DIVISION AND GROWTH JPRS-43664 N68-12194 OF BLEPHARISMA

1-36 CORPDRATE SOURCE INDEX NDRTH AKERICAN AVIAT:ONI INC., DOWNEY. CALIF.

LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF WORK AT CONTROL BOARD PANELS L JPRS-43700 N68-12300 LOCKHEED MISSILES AND SPACE CD., SUNNYVALE, RESPIRATORS AND CLDTHING FOR PROTECTING CALIF. RESPIRATORY ORGANS AGAINST RADIOACTIVE DESIGN, MISSIONI AND DEVELOPMENT OF ORBITING SUBSTANCES EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS JPRS-43578 N68-12748 USING MONKEYS AND APOLLO APPLICATION VEHICLE NASA-CR-66520 N68-13840 BIOLOGICAL* AND MEDICAL PROBLEMS DURING MANNED SPACE FLIGHT - SENSORY DEPRIVATION* MOTION LTV AEROSPACE CDRP.. DALLAS. TEX. SICKNESS AND ACCELERATION TOLERANCES, OXYGEN APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING BIOSYNTHESIS. AND WEIGHTLESSNESS SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 JPRS-43762 N68-13181 ON LUNAR SURFACE NASA-CR-65856 N68-12218 SENSORY DEPRIVATION, AN0 HUMAN SPACE FLIGHT N68-13182 M MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES MASSACHUSETTS INST. OF TECH.. CAMBRIDGE. IN MOTION SICKNESS DURING SPACE FLIGHT BIOPHYSICAL MODEL FOR HEARING PROCESS, AUDITORY N68-13183 OISCRIMINATION OF TIME AND SIGNAL INTENSITY. AN0 PITCH DISCRIMINATION AS FUNCTION OF TONE CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT DURATION N68-13474 OF CLOSED ECOLOGICAL SYSTEM DURING SPACE FLIGHT N68-13184 ANALYSIS 3F NEURAL SHIFT REGISTER NETWORKS, AN0 PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT N68-13475 CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT N68-13185 KGILL UNIV-, MONTREAL /QUEBEC/- EFFECTS OF CHEMICAL AND ELECTRICAL MANIPULATION IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA OF BRAIN RETABDLISM ON LEARNINS ABILITY IN RATS CELLS N68-13186 ARL-TR-67-18 N68- 12953

NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN DIET FOR RATS N68-13187 N NATIONAL AERONAUTICS AND SPACE ADMINISTRATION. SIMULATION METHOOSI AND INSTRUMENTATION TO STUDY GDDDARD SPACE FLIGHT CENTER, GREENBELT. MD. HUMAN REFLEXES TO POSTURE AND POSITION CHANGES SPPCECRAFT STERILIZATION BIBLIOGRAPHY COVERING DURING FLIGHT SIMULATION N68-13188 CLEAN ZOOMSI DECONTAMINATIONI STERILIZATION METHODSI AND MICROORGANISM DETECTION REACTIVITYI AN0 TOLERANCE OF RATS IN HYPOTHERMAL NASA-TM-X-63054 N68-12946 STATE TO LOW ATMOSPHERIC PRESSURE N6B-13189 NATIONAL AERONAUTICS AND SPACE ADRINISTRATION. LANGLEY RESEARCH CENTER, LANGLEY STATION. VA. CAFFEINE, AND STRYCHNINE EFFECTS ON RABBITS AND PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS CHARACTERISTICS OF ARROW WING SUPERSONIC N68-13190 TRANSPORT AIRCRAFT NASA-TN-D-4277 N68-13609 OXYGEN PRESSURE CHANGE IN ANESTHESIZED DOGS DURING ACCELERATED ATMOSPHERIC ASCENT N68-13191 NATIONAL AERONAUTICS AND SPACE ADMINISTRATIONt WASHINGTON, D. C. DISTURBED MOTOR COORDINATION. AND SKELETAL MUSCLE PHYSIOLOGICAL AN0 PSYCHOLOGICAL EFFECTS RELATING FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY TO DRYNESS IN HIGH-ALTITUDE JET FLYING NERVE RODTS N68-13192 NASA-TT-F-11295 N68-13479

HISTOCHEMICAL ANALYSES OF HYPOTHERMIA, AND RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME NASA-TT-F-11370 N68-13556 ACTIVITY N68-13193 AYTHRDPOTECHNIQUE AS SIMULATION METHOD IN MAN HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSED TO MACHINE SYSTEMS HYPEROXIC ATMOSPHERES N68-13194 NASA-TT-F-11390 N68-13621

PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY NAVAL MEDICAL RESEARCH INST., BETHESDA. MD. ACTIVITIES AFTER PROLONGED BED REST FLUORESCENCE OF PROTEINS AND THEIR ELECTRON N68-13195 STIMULATED STATES REPT.-1203 N68-13 100 PSYCHOPATHOLDGICAL ANALYSIS OF SENSORY DEPRIVATION AND WEIGHTLESSNESS EFFECTS DURING MANNED SPACE SCALED ANIMAL PREPARATION FOR DECOMPRESSIVE BUBBLE FLIGHT N68-13196 FORMATION OBSERVATION IN VIVO REPT.-1 N68-13107 ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC MOTION INDICES DURING PROLDNGEO HUMAN STAY IN NAVAL SCHOOL OF AVIATION MEDICINEI PENSACOLAt SPACE CAPSULE N68-13197 FLA. PERCEPTIOY OF OCULOGRAVIC ILLUSION IN NORMAL AND MOTION COORDINATION DURING ACCELERATIONI AN0 LABYRINTHINE-DEFECTIVE SUBJECTS RELATED TO WATER WEIGHTLESSNESS PHASES OF MANNED PARABOLIC FLIGHT IMMERSION N68-13198 NASA-CK-91451 N6B-12963

ELECTRICAL CONTROL OF HUMAN VESTIBULAR RESPONSES NDRTH AMERICAN AVIATIONI INC., DOWNEY. CALIF. TO ACCELERATIONS N68-13199 AVYDTATED BIBLIOGRAPHY OF ALTITUDE ACCLIMATIZATION VERSUS STRESS TOLERANCE K SAM-TR-67-95. V. 1 146 8- 12952 KANSAS STATE UNIV-, MANHATTAN. ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON VISION RESEARCH IN MILITARY AN0 GOVERNMENT ALTITUDE ACCLIMATIZATION AS RELATED TO ACUTE LABORATORIES HYPOXIA, DECOMPRESSIONI HYPERCAPNIA, AND AD-661870 N68-12983 HYPERTHERMIA SAM-TR-67-95. V. 2 N68-13004

1-39 NORTHROP SPACE LABS., HAWTHORNE. CALIF- CORPORATE SOURCE INDEX , I

NORTHROP SPACE LABS.. HAWTHORNE. CALIF- STAATLICHE ZENTRALE FUER STRAHLENSCHUTZ. PROTOTYPE SPACE FLIGHT EXPERIMENT PACKAGE FOR BERLIN /EAST GERMANY/. STUDY OF CIRCADIAN PERIODICITY IN POCKET MICE ABNORMAL MOLECULES IN URINE AFTER IRRADIATIONt NASA-CR-91062 N68-12342 REVIEW WITH BIBLIOGRAPHY SZS-12/1966/ N68-12786

0 IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY .OAK RIDGE NdTIONAL LAB.. TENN. OF BRAIN IONIZING RADIATION EFFECTS ON COMPETITION BETWEEN SZS-11/1966/ N68-12789 TWO SPECIES OF DROSOPHILA ORNL-P-3063 N68-12569 SYSTEM DEVELOPMENT CORP.. SANTA MONICAI CALIF. EXPERIMENTAL STUDIES ON RELEVANCE USED IN HUMAN RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF JUDGMENTS SPACE NUCLEAR PROPULSION SYSTEMS TM-3520/D01/00~ V. 1 N6B-13727 ORNL-TM-1686 N68-12649 EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN RADIATION TRANSPORT, BIOLOGICAL EFFECTS, AND JUDGMENTS - INDIVIDUAL STUDY DESCRIPTIONS SHIELDING N6B-13782 TM-3520/002/00~ V. 2 N68-13728

EXPERIMENTAL STUDIES ON RELEVANCE USEO IN HUMAN P JUDGMENTS - FORMS. GUIDES. SCHEOULESt AN0 PILLSBURY MILLS, 1NC.i MINNEAPOLIS. MINN. INSTRUCT13NS USED IN STUDIES HIGH DENSITY FOOD EVALUATION BY EXPEDITION TM-3520/003/00~ V- 3 N6B-13729 MEMBERS IN ARCTIC* AN0 HIGH ALTITUDE ENVIRONMENTS SYSTEMS TECHNOLOGY. INC.1 HAWTHORNE. CALIF. NASA-CR-91375 N68-13116 CARDINAL RECONSTRUCTION THEORY FOR ESTIMATING EFFECTS OF DISPLAY SCANNING FOR MODELING PITTSBURGH UNIV.1 PA. SCANNING BEHAVIOR OF HUMAN OPERATOR EFFECTS OF PHENFORIH HYOROCHLORIDE ON ANIMALS TM- 163- 6 N68-1328 6 SUBJECTED TO SEVERE HYPOXIA APR-1 N68-12219 T PUBLIC HEALTH SERVICE* WASHINGTON. 0. C. TECHNISCHE HOCHSCHULE MUNCHEN /WEST GERMANY/. LEAKAGE OF MICROORGANISMS FROM PRESSURIZED GEMINI CLEAVAGE FEASIBILITY IN PEPTIDES OF ACID-AMIDE SPACE SUIT INTO AMBIENT TEMPERATURE MICRDBIOTANK PRJTECTIVE RADICALS N68-13491 NASA-CR-91468 N68-13436 TEXAS UNIV-1 HOUSTON- LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR R IN VIVO MEASUREMENTS OF RADIATION DOSE RIFF ANALYTIC STUDY ASSOCIATES. 1NC.t TRANSMISSION THROUGH BONE AN0 LUNG SILVER SPRINGS MO. N6B-13715 SPACE TOOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE NASA-CR-91052 N68-11948 U UNITED KINGDOM ATOMIC ENERGY AUTHORITY, RAN0 CORP.9 SANTA MONICA, CALIF. HARYELL /ENGLAND/. COMPUTER APPLICATIONS IN NERVOUS SYSTEM LUMINESCEYCE DOSIMETRY ROLE IN CONTROLLING INVEST1GATIONS OCCUPATIONAL HAZARDS OF IONIZING RADIATION P-3659 N68-13203 N68-13712

RESEARCH TRIANGLE INST., OURHAMt N. C. BIOMEDICAL APPLICATIONS TEAM EFFORTS TO MATCH W BIOLOGICAL AN0 MEDICAL PROBLEMS WITH NASA WEST VIRGINIA UN1V.r MORGANTOWN. TECHNOLOGY DEVELOPMENTS EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON NASA-CR-91387 NbB-13207 VASOPRESSIN CONTROL SYSTEMS NASA-CR-90750 N68-12568 RETEC. 1NC-s PORTLAND, OREG. DESIGN SPECIFICATIONS FOR TWO WAY BREATHING VALVE WISCONSIN ALUMNI RESEARCH FOUNDATION* MADISON- ACCEPTABLE FOR AEROSPACE MEDICAL EXPERIMENTS NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AN0 NASA-CR-65730 Nb8- 1250 2 TABLETED DIET FOR CHIMPANZEES ARL-TR-67-21 N68-12097 S SCHOOL OF AEROSPACE MEDICINE, BROOKS AFB. TEX. FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASE0 ON PURE TONE THRESHOLD AUDIOGRAMS SAM-TR-67-56 N68-12075

MONOMETHYLHYDRAZINE EFFECTS ON COAGULATION MECHANISM SAM-TR- 67-64 N68-12336

DIZZINESS AN0 VERTIGO IN AIRCRAFT PILOTS SAM-TR-67-60 N68-12376

HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF RATS SAM-TR-67-82 N6B-12925

SPERRY RAND RESEARCH CENTER, SUOBURY, MASS. BINOCULAR PERCEPTION AND ELECTROPHYSIOLOGICAL STUDIES OF SUPPRESSION AN0 FUSION IN STEREOPSIS SRRC-CR-67-36 N68-12977

CONTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE SRRC-CR-67-43 N68-13200

1-40 . . Personal Author Index

AEROSPACE MEDICINE AND BIOLOGY / a continuing bibliography MARCH 1968

EFFECTS OF EXTREMES OF RESPIRATORY AND METABOLIC Typical Personal Author Index Listing ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN A68-80294

ALLAN. A. M. ADAMS. N. HEAT STRESS INDICES AN0 EFFECTS OF VARIOUS HEAT FILM DOSIMETRY PRACTICE WITH A.E.R.E/R.P.S. FILM STRESS FACTORS ENCOUNTERED IN HIGH TEMPERATURE ENUIRONMEYTS A68-80412

ALLUISI. E. A. SYYTHETIC TASKS APPLIED TO ASSESSMENT OF COMPLEX PERFORMANCE AN0 CHANGES IN PSYCHOLOGICAL NUMBER NUMBER CONTENT FUNCTIONS OF SPACECREWS A68-14996

ALMOND, P. R. A of Content rather than the tltle of the document appears under Notation LIiHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR each authors name The accession number IS located beneath and to the right IN VIVO MEASUREMENTS OF RAOIATION DOSE of the Notation of Content eg N68 12345 Under any one authors name TRANSMISSION THROUGH BONE AN0 LUNG the accession numbers are arranged in seauence N68-13715

ALVI. S. M. S. STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS DESIGN RERUIREMENTS RESULTING FROM PROBLEM OF A IYTERPLAYETARY TRANSPORT OF MICROORGANISMS ABDULLAEV, 1. A. A68-13929 FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES DURING WATER AN0 SALT LOADING AN0 INFLUENCE OF LMIROV. H. SH. HIGH TEMPERATURE 668-80355 OXYGEN IMPORTANCE IN SMALL INTESTINE ABSORPTION FUNCTION DEMONSTRATED BY GLUCOSE ABSORPTION DURING ABDULLAHI E. RESPIRATIOU OF VARIOUS GAS MIXTURES BY RATS PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL A68-14566 SOLUTION WITH 32P FOR RADIOTHERAPY 668-80376 AMMONS. C. H. SENSORY PERCEPTION BIBLIOGRAPHY FOR YEAR 1935. ACTON. Y. I. A68-80322 AUDITORY AN0 SUBJECTIVE EFFECTS OF AIRBORNE NOISE FROM INDUSTRIAL ULTRASONIC SOUNO MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1913 A68-80413 A68-80325

ADAMDVICH, B. A. SENSORY PERCEPTION BIBLIOGRAPHY OF 1935 ARTICLES MATHEMATICAL SIMULATION OF TEMPERATURE AN0 A68-80326 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY SEALED SPACE VEHICLE CABINS A68-14838 MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1914 A68-80328 ADEY. W- R. DESIGN AN0 USE OF FMlAM RADIOTELEMETRY SYSTEM FOR MOTOR SYSTEMS BIBLIOGRAPHY FOR YEAR 1911 MULTICHANNEL RECORDING OF BIOLOGICAL DATA A68-80361 A68-BO337 MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1912 AGADZHANIAN. N. A. A68-80382 INCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 LIGHT FLASH CONDITIONED ALIMENTARY REFLEX FOR AMMONS. R. B- SIMULATED ALTITUDE ASCENT, NOTING SUBCORTICAL SENSORY PERCEPTION BIBLIOGRAPHY FOR YEAR 1935. STIMULATION A68-14841 A68-80322

AGANIANTS, E. K. MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1913 CHANGES OF CORTICAL EVOKED POTENTIALS OF CATS A68-80325 DURING INHALATION OF VARIOUS ETHER CONCENTRATIONS A68-80356 SENSORY PERCEPTION BIBLIOGRAPHY OF 1935 ARTICLES A68-80326 AKIYAMAt M. MONITORING CEREBRAL BLOOD FLOW AN0 OXYGEN, MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1914 GLUCOSE. LACTATE, AN0 AMMONIA METABOLISM IN A68-80328 MONK EY S A6B-80350 MOTOR SYSTEMS BIBLIOGRAPHY FOR YEAR 1911 AKO. 1. AbB-80361 BLOOD GLUCOSEt LACTIC ACID AN0 SERUM PROTEIN FRACTION CHANGES IN RATS DURING EXERCISE IN MOTOR SKILLS BIBLIOGRAPHY FOR YEAR 1912 HYPOXIC ENVIRONMENT A68-14393 A68-80382

ALEXANDER, S. C. ANBAR. M- CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING BONE MINERAL INVOLVEMENT IN BLOOD CALCIUM RESPIRATORY AN0 METABOLIC ALKALOSIS HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB A68-80269 A68-80302

1-41 ANDREW, R. PERSONAL AUTHDR INDEX

ANDREW, R. AN0 RETENTION OF VISUAL RECOGNITION TASK HEAT STRESS INDICES AN0 EFFECTS OF VARIOUS HEAT A68-80401 STRtSS FACTORS ENCOUNTERED IN HIGH TEMPERATURE ENVIRONMENTS 668-80412 BAIRD. H. W. CASE HIST3RIES OF SELF-IYOUCEOv LIGHT STIMULATE ANGELONE, A. EPILEPSY A68-80365 DETERMINATION OF BREATH-BY-BREATH C02 ELIMINATION BY ANALOG COMPUTER TECHNIQUES A68-80320 BAIRRINGTDNs J. D. MONOMETHYLHYORAZINE EFFECTS ON COAGULATION ANSITE, W. K. MECHANISM PRIVATE AIRCRAFT OXYGEN SYSTEM WITH CONTINUOUS SAM-TR-67-64 N68-12336 OXYGEN FLOW SUPPLIED BY ALTITUDE SENSITIVE REGULATOR A68-15176 BALL. R. J- EFFECT OF REDUCE0 BAROMETRIC PRESSURE ON APPLEY. M. H. DEVELOPMEYT AND HEALING OF STAPHYLOCOCCAL LESIONS TIME PERCEPTION OF HUMANS AT REST AN0 DURING IN MICE A68-BO300 PHYSICAL EFFORT AbB-80390 BARANOV. A. A. ARIENTI M. FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IHMEOIATELY ABNORMAL MOLECULES IN URINE AFTER IRRADIATION, FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF REVIEW WITH BIBLIOGRAPHY LIMITED MOTOR ACTIVITY BY WATER IMMERSION SZS-12/1966/ N68-12786 AbB-14598

ARLASHCHENKOI N. I. BARANOVA. V. P. INCREASED RADIO SENSITIVITY WITH INACTIVATION OF HUMAN YERVOUS SYSTEM AND VESTIBULAR AND AUDITORY LABYRINTHv PROBLEM OF SPACE FLIGHT RAOIATION ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED SAFETY AbB-14533 HYPOKIMESIA AND RADIAL ACCELERATIONS EFFECTS A68-14845 ARTIUKHINA. T. V. PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR BARANSKI. w. FUNCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT EXAMINATIONS OF GENITAL ORGANS AN0 MENSTRUAL CYCLE NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER IN WOMEN EXPOSED TO MICROWAVE RAOIATION A68-13950 A68-80352

ASHIKAWA. J. K. BARRATT. E. 5. LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR PERCEPTUAL-MOTOR PERFORMANCE RELATE0 TO TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED IMPULSIVEVESS AND ANXIETY Ab8-80339 PARTICLE BEAMS N68-13718 BARRETT. G. V. ASDUI Y. USE OF ROO AND FRAME TEST, ANALYZED IN TERMS OF PILOT PHYSIOLOGICAL RESPONSES TO FLIGHr STRESSES DIRECTION OF ERROR FROM VERTICAL, TO DETERMINE AT HIGH 'ALTITUOES AND SPEEDS A68-14389 BODY ORIEYTATION OF HUMANS A68-80362

ATKINSON, R. C. BARRY. W. F. MATHEMATICAL MODELS FOR OPTIMIZING LEARNING VASOMOTOR COMPONENT OF ORIENTATION REACTION TO PROCESS, SHOWING INSTRUCTIONAL PROBLEMS AUDITORY STIMULI AS CORRELATIVE OF ANXIETY REFORMULATION AS THEORY OF OPTIMIZATION PROBLEMS Ab0-80324 A68-14477 BARTEK, M. J. AURUCCI. A. HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT RATS CANOIOATESr COMPARING VESTIBULAR AND TILT TABLE SAM-TR-67-82 N68-12925 TESTS A68-13813 BARTZ. A. E. AUXIER. J. A. FIXATION ERRORS IN EYE MOVEMENTS TO PERIPHERAL DOSE AN0 DOSE EQUIVALENT OISTRIBUTION IN STIMULI Ab0-80306 ANTHROPOMORPHIC PHANTOM RESULTING FROM BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS BAUMANN. U. DETERMINED BY MONTE CARLO PROGRAM TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL N68-13785 OF FOOT IN WALKING AND RUNNING AbB-80364

BAZHANOV. V. V. B FUVCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY BABCHINSKIY, F. V. FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSE0 TO LIMITED MOTOR ACTIVITY BY WATER IMMERSION HYPEROXIL ATMOSPHERES N68-13194 AbB-14590

BABINSKY, A. D. BEISEL. Y. R. REBREATHER LOOP CAPABLE OF CONSERVING AND REUSING METABOLIC BALANCE STUDIES DURING INDUCE0 OXYGEN FROM AVIATORS EXPIRED BREATH BY REMOVAL OF HYPERTHERMIA IN MAN A68-80293 HEAT, MDISTUREI CARBON DIOXIDE AND NITROGEN A68-15172 BELAY. V. YE. CAFFEINE, AND STRYCHNINE EFFECTS ON RABBITS AND WATER ELECTROLYSIS CELL AND REBREATHER CIRCUIT DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS AIRCRAFT OXYGEN SUPPLY SYSTEM A60-15173 N6B-13190

BAEVSKII. R. M. BELLEOUD. L. HEART RATE MATHEMATICAL ANALYSIS RESULTS USE0 FOR AVrHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF ACCOMMODATION CRITERION OF HUMAN ENDOCRINE FLIGHT PERSONNEL A68-14765 FUNCTIONS TO SPACE FLIGHT ENVIRONMENT A68-13951 BENEVOLENSKAIA. 1. V. HYPOKINESIA AN0 TRANSVERSE ACCELERATIONS COMBINED BAHRICK. H. P. EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL GENERALIZATION GRADIENTS AS INDICANTS OF LEARNING BLOOD CIRCULATION A6B-14844 AND RETENTION OF VISUAL RECOGNITION TASK A68-80401 BERGEY. G. E- IMPEDANCE PNEUMOGRAPH CAPABLE OF QUANTITATIVELY BAHRICK. P. MEASURING RESPIRATORY VOLUMES* NOTING GENERALIZATION GRADIENTS AS INDICANTS OF LEARNING PHYSIOLOGICAL TELEMETRY SYSTEMS COMPATIBILITY

1-42 c

PERSONAL AUTHOR INDEX BRYAN. M. E.

A68-14354 A68-80277

BERGLUND. 8. BOUGHNER, R- 1. TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION DOSE AND DOSE EPUIVALENT OISTRIBUTION IN A68-80327 ANTHROPOMORPHIC PHANTOM RESULTING FROM BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS BERGLUND. U. DETERMINED BY MONTE CARLO PROGRAM TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION N68-13785 668-80327 BDULTER. L. R. BERNAT. R. TIME PERCEPTION OF HUMANS AT REST AND DURING EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL PHYSICAL EFFORT A68-80390 PATTERN OF LIVER, SKELETAL MUSCLE AND BLOOD SERUM PROTEINS IN RATS FED WITH DIETS OF DIFFERENT BOWSER. M. L. PROTEIN VALUES A68-80407 MINIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING ELECTROCHEMICAL CELL AS SENSOR BERNBACHI H. A. BM-IC-8358 N68- 13257 VISUAL STIMULUS LEARNING AND RECOGNITION IN PAIRED-ASSOCIATE LEARNING IN HUMANS BOYER. Y- A6840417 ANTHOCYANIN GLUCOSIDES EFFEtTS ON NIGHT VISION OF FLIGHT PERSONNEL A68-14765 BERNOTAT. R. ANTHROPUTECHNIQUE AS SIMULATION METHOD IN MAN BOYETT. R. H. MACHINE SYSTEMS RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF NASA-IT-F-11390 N68-13621 SPACE YUCLEAR PROPULSION SYSTEMS ORYL-TM- 1686 N68-12649 BESCHt E. L. DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO BRADBURN. R. A. INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL MIYIATURE OXYGEN DEFICIENCY ALARM SYSTEM USING MUSCLE PAIRS IN CHICKENS A68- 13233 ELECTRJCHEMICAL CELL AS SENSOR BM-IC-8358 N68-13257 BIERSDORF. n. R. PURKINJE SHIFT IN ELECTRORETINOGRAPH UNDER DARK BRAMANTE. P. 0. AN0 LIGHT ADAPTATION A68-803D9 ENERGY METABOLISM OF ALBINO RAT AT MINIMAL LEVELS OF SPOYTAYEOUS MUSCULAR ACTIVITY BIXLER. H. J. A68-80296 SPACE SUIT EVAPORATIVE CODLING BY POLYMERIC MATERIAL PROVIDES MOISTURE PERMEABLE BARRIER BRAY. D. A68-15270 CHAIN GROWTH DIRECTION IN POLYSACCHARIDE SYYTHESISI DISCUSSING SYNTHESIS MECHANISM BJARNASDN. J. A68-15035 CLEAVAGE FEASIBILITY IN PEPTIDES OF ACID-AMIDE PROTECTIVE RADICALS N68-13491 BREDELL. G. A. G. HEAT STRESS INDICES AND EFFECTS OF VARIOUS HEAT BLAYLOCK. 8. 6. STRESS FACTORS ENCOUNTERED IN HIGH TEMPERATURE IONIZING RADIATION EFFECTS ON COMPETITION BETWEEN EYVIROYMEYTS A68-80412 TWO SPECIES OF DROSOPHILA ORNL-P-3063 N68-12569 8RISKEYi E. J. HOrEDSTASIS IN PIGS, SUS OOMESTICUSI DURING BLOHMKE. H. EXPOSURE TO WARM ENVIRONMENT 668-80280 CARDIOVASCULAR REGULATION IN HUMANS DURING PHYSICAL AND MENTAL WORK A68-80419 BROSGOLE. L. PERCEIVED MOVEMENT AND APPARENT 8LUM. M. DISPLACEMENT - CRITICAL ANALYSIS ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AND A68-80307 PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL N68-13475 BROWN. I- D. MEASUREMENT OF CONTROL SKILLS, VIGILANCE AN0 BOGLEVSKAIA. N. M. PERFORMANCE OF SUBSIDIARY TASK DURING PROLONGED HUMAN NERVOUS SYSTEM AND VESTIBULAR AND AUDITORY CAR DRIVIYG A68-80400 ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS BROWN. J. E. A68-14845 ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AN0 PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL BOIKOVA. 0. I. N68-13475 HYPOKINESIA AND TRANSVERSE ACCELERATIONS COMBINED EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL BROWNS J- L. BLOOD CIRCULATION A68-14844 VISION RESEARCH IN MILITARY AND GOVERNMENT LA8ORATORIES BOND, V. P. Am661870 N68-12983 DOSE AN0 DOSE-EFFECT RELATIONSHIP MODIFYING FACTORS IN PREDICTION BIOLOGICAL RESPONSE TO AND BROWN. L. T- CANCER INDUCTION FROM RADIATION ATTENTIONAL RESPONSES OF HUMANS AND SQUIRREL N68-13789 MONKEYS TO VlSUAL PATTERNS A68-80381

BOONEt M. L. M. BROWN. H- 0- LITHIUM FLUDRIOE THERMOLUMINESCENT DOSIMETERS FOR DOSE AND DOSE EPUIVALENT OISTRIBUTIDN IN IN VIVO MEASUREMENTS OF RADIATION DOSE ANTHROPOMJRPHIC PHANTOM RESULTING FROM TRANSMISSION THROUGH BONE AN0 LUNG BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS N68-13715 DETERMINED BY MONTE CARLO PROGRAM N68-13785 BDRGHESAN, C. PATHOGENIC MECHANISM OF AIR SICKNESS IN PILOTS BRUENER. H. NOTING VESTIBULAR AND RETICULAR SYSTEMS FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD A68-13817 COMPONENTS OF JET PILOT UVL-649 A68-14757 BOUCHER. R. M. 6. SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION BRYAN, H. E. OF BACILLUS SUBTILIS VAR. NIGER MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF

1-43 BRYDEN, M. P- PERSONAL AUTHOR INDEX d

HEARING AT FREQUENCIES FROM 1.5 TO 100 CYCLES PER FROM INDUSTRIAL ULTRASONIC SOUND SECOND A68-80336 A68-80413 1 BRYDENt H. P. CARVER. S- T. OCULAR OOMINANCE AN0 PERCEPTUAL ASYMMETRY TAPE RECORDINGS OF ELECTROCARDIOGRAMS OF ACTIVE A68-80342 MEN - EVALUATION OF INSTRUMENTATION A68-80359 BRYUZGINA, M. I. CAFFEINE, AN0 STRYCHNINE EFFECTS ON RABBITS AND CASTAGLIUDLO. P. P. DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS NEUROVEGETATIVE OISFUNCTIONS IN AIR PILOT N68-13190 CANDIDATES, COMPARING VESTIBULAR &NO TILT TABLE TESTS A68-13813 BUCKLESt R. G. SCALED ANIMAL PREPARATION FOR DECOMPRESSIVE BUBBLE PERCEPTIVE HYPOACUSIAS IN AIR FORCE TECHNICIANS FORMATION OBSERVATION IN VIVO CAUSED BY F-104G JET NOISE, NOTING CLINICAL REPTS-1 N68-13107 EXAMINATIONS OF ACOUSTIC AND VESTI8ULAR SYSTEMS A68-13816 BUCKLEY, J. P. EFFECTS OF PHENFORIM HYDROCHLORIDE ON ANIMALS CAUSA. L- SUBJECTED TO SEVERE HYPOXIA ACUTE HYPERBARIC OXYGENATION IN RABBITS, APR-1 N6B-12219 DISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS, BLOOD SUGAR LEVEL, ATP CONCENTRATION AND BUKAEVAI I. A. HISTOLOGY OF VARIOUS ORGANS A6B-13818 PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR FUNCTION AND NERVOUS SYSTEM STUDIED ON MICE AT CAVAGNA. G. A. NORMAL PRESSURE AN0 IN ALTITUOE CHAMBER POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE A68-13950 OF FROG AN0 MAN A68-80281

BURN, J. H. CELENTANO. J. T. ADAPTATION EFFECTS IN CENTRAL BINOCULAR FLICKER ANYOTATEO BIBLIOGRAPHY OF ALTITUOE OISCRIHINATION OF BRAIN-DAMAGE0 SUBJECTS ACCLIMATIZATION VERSUS STRESS TOLERANCE A6 8 -8 0383 SAM-TR-67-95, V. 1 N68-12952 I BURNS, H. L. ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON DESIGN SPECIFICATIONS FOR TWO WAY BREATHING VALVE ALTITUOE ACCLIMATIZATION AS RELATED TO ACUTE ACCEPTABLE FOR AEROSPACE MEDICAL EXPERIMENTS HYPOXIA, OECOMPRESSIONI HYPERCAPNIA, AN0 NASA-CR-65730 N68-12502 HYPERTHERM IA SAM-TR-67-95. V. 2 N68-13004 BURNS, S. K. BIOPHYSICAL MODEL FOR HEARING PROCESS. AUDITORY CHEDD. G. OISCRIMINATION OF TIME AND SIGNAL INTENSITY, EFFECTS OF INACTIVITY IN CONFINED SPACE IN MEN AND PITCH OISCRIMINATION AS FUNCTION OF TONE A68-80285 DURATION N68-13474 CHEKIRDA. I. F. BURROWS. A. A. MOTION C03ROINATION DURING ACCELERATIONI AN0 DETECTION OF COLLISION HAZARD BETWEEN AIRCRAFT WEIGHTLESSYESS PHASES OF MANNED PARABOLIC FLIGHT THROUGH VISUAL TRAINING A68- 132 14 N68-13198

BURT, R. B. CHERKASSKII. L. P. GROUP RISK TAKING AN0 FIELO EFFECT OF HYPOXIA ON CARDIAC ACTIVITY OF YOUNG AN0 DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS OLD ANIMALS WITH EXPERIMENTAL ATHEROSCLEROSIS A68-80418 A68-80402

BURTON, R. R. CHERTOVSKIKH. E. A. DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO HUMAN NERVOUS SYSTEM AND VESTIBULAR AN0 AUDITORY INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL ANALYSORS FUNCTIONAL CHANGES UNDER COMBINE0 MUSCLE PAIRS IN CHICKENS A68-13233 HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS A68-14845

C CHILES. Y. 0- I CAIN. 5. H. METHODOLOGY INVOLVED IN ASSESSMENT OF COMPLEX EFFECTS OF ACETAZOLAMIDE AND HYPOXIA ON PERFORMANCE A68-14997 CEREBROSPINAL FLUID BICARBONATE OF MEN DURING EXPOSURE TO ALTITUDE A68-80295 CHIRIBOGA. J. YHOLE-BODY GAMMA IRRADIATION, FOOD INTAKE AN0 CALLOWAY, 0. H. GLUCURONIC ACID EXCRETION IN RATS EFFECT OF REDUCE0 PROTEIN INTAKE ON NITROGEN LOSS A68-80344 FROM HUMAN INTEGUMENT A68-80318 CHRISTENSENt J. M. MINIMUM PROTEIN AN0 CALORIC REPUIREMENTS FOR HU’4AN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS PROLONGED MANNED SPACEFLIGHT AN0 SPACE STATIONS STUDIED FROM TEST DATA A6B-14992 NASA-CR-91287 N68-13776 CIHONSS I. M. I CAMPBELL. R. A. OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS THRESHOLD SIGNAL-TO-MASKER RATIOS AN0 SINUSOIDAL A68-80409 SIGNAL DETECTION A68-80298 CLARK. S- CAPORALE, R. GENERALIZATION GRADIENTS AS INDICANTS OF LEARNING ELECTRONYSTAGMOGRAPHIC INVESTIGATION IN MAN AN0 RETEYTION OF VISUAL RECOGNITION TASK I SUBJECTED TO COMPLEX ACCELERATION, NOTING A68-80401 EXCITABILITY OF VESTIBULAR APPARATUS A68-13809 CLARK. T- G. RADIATION HAZARDS FROM ACCIDENTAL OESTRUCTION OF PATHOGENIC MECHANISM OF AIR SICKNESS IN PILOTS SPACE NUCLEAR PROPULSION SYSTEMS NOTING VESTIBULAR AND RETICULAR SYSTEMS OR+4L-TM-l686 N68-12 649 A68-13817 CLEMENT. Y. F. CARSON, H. 8. CARDINAL RECONSTRUCTION THEORY FOR ESTIMATING AUDITORY AND SUBJECTIVE EFFECTS OF AIRBORNE NOISE EFFECTS OF DISPLAY SCANNING FOR MODELING

1-44 L

PERSONAL AUTHOR INDEX DOLL, E.

SCANNING BEHAVIOR OF HUMAN OPERATOR DANIELS. M. 8. TM- 163-8 N68-13286 HYPEROXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF RATS CLIFFORD* J. E. SAM-TR-67-82 N68-12925 OXYGEN PRODUCTION BY WATER VAPOR ELECTROLYSIS CELL WITH PHOSPHORIC ACID ELECTROLYTE DANKERT, M. A68- 13196 CHAIN GROWTH DIRECTION IN POLYSACCHARIDE SYNTHESIS, DISCUSSING SYNTHESIS MECHANISR CLUCHETt J. A68-15035 LOW ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN THERMOLUMINESCENT DOSIMETERS FOR BIOPHYSICS DAVIS. A. APPLICATIONS N68- 137 11 ANALYSIS OF TOXIC FUMES EVULVED INSIDE VEHICLES DURING ENVIRONMENTAL TESTING AND VOLATILE, COLLINS. F. G. MATERIALS FROM HEATED REINFORCED PLASTICS FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASE0 ERDE-9/R/67 N68-13091 ON PURE TONE THRESHOLD AUDIOGRAMS SAM-TR-67-56 N68-12075 DAVIS, H. VARIABILITY OF SINGLE AUDITORY EVOKE0 VERTEX DIZZINESS AND VERTIGO IN AIRCRAFT PILOTS POTENTIALS IY MAN A68-80403 SAM-TR-67-60 N6B- 1231 6 DAVIS. S- H-r JR. COLLINSI J. F. REGEYERATIVE CARBON DIOXIDE REMOVAL SYSTEM NOTING ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC APPLICATIJN IN APOLLO PROGRAM BACKWARD VISUAL MASKING FUNCTIONS SAE PAPER 670843 A6d-13 193 A68-8 0 38 9 DE FRANCESCOt E. CDLTONI E. T.. I11 ELECTRONYSTAGMOGRAPHIC IYVESTIGATION IN MA4 EFFECTS OF EXTREMES OF RESPIRATORY AND METABOLIC SUBJECTED TO COMPLEX ACCELERATIONI NOTING ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN EXCITABILITY OF VESTIBULAR APPARATUS A6B-80294 A68-13809

COOPER, L. VESTIBULAR RESPONSES OF JET PILOTS SUBJECTED TO HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES ROTATORY STIMULI. OISCUSSlNG PHYSIOLOGICAL UNDER WEIGHTLESSNESS CONDITIONS NOTING ADAPTATIOY A68-138 15 PSYCHOLOGICAL ACCEPTANCE SAE PAPER 670853 A68-13197 DE FRANCISCIS. P. ACUTE HYPERBARIC OXYGENATION IN RABBITS, COPELAND, R. J. DISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS, APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING BLOOD SUGAR LEVEL, ATP ZONCENTRATION AND SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AND HISTOLOGY OF VARIOUS ORGANS Ab B-138 18 ON LUNAR SURFACE NASA-CR-65856 N68-12218 DEAL. P. L. PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT CDRDARO. J. 1. CHARACTERISTICS OF ARROW WING SUPERSONIC EFFECT OF REDUCE0 BAROMETRIC PRESSURE ON TRAYSP3RT AIRCRAFT DEVELOPMENT AND HEALING OF STAPHYLOCOCCAL LESIONS NASA-TI-D-4277 N68-13609 IN MICE A68-80300 DEELEY. T. J. CORSONt J. A. LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER EFFECTS OF CHEMICAL AND ELECTRICAL MANIPULATION MEASUREMEYTS OF EXIT DOSES FOR LUNG AN0 PHARYNX OF BRAIN METABOLISM ON LEARNING ABILITY IN RATS RAD1AT1 ON TREATMENTS N68-13714 ARL-TR-67-16 N68-12953 DEMENT, Y. C. COVERTt S. ONIOGEYIC DEVELOPMENT OF SLEEP-OREAM CYCLES IN MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 MAN - RAPID EYE MOVEMENT AN0 CENTRAL NERVOUS SPACECRAFT BEFORE AND AFTER FLIGHT SYSTEM A68-80284 NASA-CK-972 N68-11968 DEMETRESCU, N. CRAMER. R. L. SPECIFIC PJTENTIATION OF LIGHT AND ITS INTERACTION PANEL MOUNTED AND CHEST MOUNTED DILUTER DEMAND ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL REGULATORS A68-15175 COMPLEX OF CATS A68-80371

CRISWICKI V. G. DERSE. P. H. EFFECT OF HYPERBARIC OXYGEN ON RABBIT RETINA NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND A68-80338 TABLETED DIET FOR CHIMPANZEES ARL-TR-67-21 N68-12097 CROSBY, E. H. LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR DIEMSTBIER. 2. IN VIVO MEASUREMENTS OF RADIATION DOSE ABYDRMAL MJLECULES IN U2INE AFTER IRRAOIATIONI TRANSMISSION THROUGH BONE AND LUNG REVIEW WITH BIBLIOGRAPHY N68-137 15 SZS-12/1966/ N68-12786

CRUM. M. G. DINNERSTEIN. A. J. MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC IMAGE SIZE AND INSTRUCTIONS IN PERCEPTION OF DEPTH AIRCRAFT FUEL-TANK COATINGS A68-80275 A68-80416

CURTIS. 5. B. DIPPEL. J. A. INACTIVATION CROSS SECTIONS FOR QUANTIFYING ENERGY DESIGYI MISSIONI AND DEVELOPMENT OF ORBITING LOSS DISTRIBUTION AND FRACTIONAL CELL LETHALITY EXPERIMENT TO STUDY EXTEYDEO WEIGHTLESSNESS CAUSE0 BY RADIATION EXPOSURE USING MONKEYS AND APOLLO APPLICATION VEHICLE UCRL-17283 N68-13792 NASA-CR-66520 N68-13840

DDLAN. 1. R. D BINAURAL YASKING OF MONAURALLY PRESENTED SIGNALS DANA. W. H. FOR TESTING OF INTERNAL NOISE Ab8-80297 INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY VEHICLES AN0 SST. DISCUSSING OVERLAPPING DOLL. E. MONOCULARS AN0 PANORAMIC DISPLAY SUBSTRATE UPTAKE AND DISCHARGE OF HUMbN SKELETAL A68-14761 MUSCLE BEFORE. DURING AN0 AFTER WORK ON BICYCLE

1-45 DOLL, 1. J. PERSONAL AUTHOR INDEX 7

ERGOMETERS A68-80347 EVANS. 5. H. AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN DOLL. 1- J. FREE RECALL A68-80387 EFFECTS OF WAVELENGTH OISCRIMINATION TRAINING ON STIMULUS GENERALIZATION FOR tIUMAN SUBJECTS A68-80335 F FAIRCHILD. D. D. OURAZZINI. G. LASER RADIATION EFFECTS ON PRIMATE RETINA STANDASOILATION OF PHOTOMETRIC CHARACTERISTICS OF STRUCTURE AN0 FUNCTIONS VISUAL ACUITY TESTS IN AIR FORCE PERSONNEL OOC.-12047-TOR1 N68-12158 SELECTION AN0 MEDICOLEGAL PRACTICE Ab8-13811 FAURA. J. ERYTHRUKIYETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS, DUSHKOV. B. A. ALPACAS. AN0 VICUNAS A68-BO303 ALGORITHM FOR COMPUTER PROCESSING OF BIOOYNAMIC MOTION INDICES DURING PROLONGED hUMAN STAY IN FAVERO. M. 5. SPACE CAPSULE N68-13197 STARCH AND GELATIN HYDROLYSIS SIMULTANEOUS DETECTION BY COMBINATIOY MEDIUM DUSMAN. 6. A68-14405 POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE OF FROG AN0 MAN 668-80281 EYVIROVMEYTAL AND PERSONNEL STERILIZATION CONTROL KEQUIREMEYTS FOR SPACE EXPLORATIONt NOTING USE OF OUTKIEWICZI 1. VERTICAL LAMINAR FLOW CLEAN ROOMS SKIN ABSORPTION OF ETHYLBENZENE IN MAN A68-14439 Ab8-80414 USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL COYTAMINATION ON SURFACES E K-137 Ab8-80276 EDELMAN, N. n. EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES FENTON. G. n. IN VENTILATION UNIFORMITY IN MAN ALPHA RHYTHM RESPONSES TO VISUAL STIYULATION AND A68-80279 CURRtLATICIN WITH PERSONALITY CHARACTERISTICS Ab8-80282 EDMONDS, E. M. AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN FERNANDEZ-MORAN. H. FREE RECALL A68-80387 ELECTROY MICROCROSCOPIC STUDIES FOR €XOBIOLOGICAL APPL 1CATI;)Y EIDELBERG, E. NASA-CR-91527 N68-13772 SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM CHANGES FOLLOWING POST-NATAL X-IRRAOIATION IN RATS FIJALKOYSKI. n. WITH Ah(D WITHOUT PRETREATMENT ANTIRADIATION DRUGS METHODS 3F MEASUREMENT 4YD BIOLOGITAL RrlYTHM IN A68-80373 BUOY TEMPERATURE OETERMINATIONS A68-80367 EKMAN. G. TEMPORAL INTEGRATION OF VIBROTACTILE STIMULATION FINE. H- L. A63-80327 EFFECTS OF LOW INTENSITY ULTRAHIGd FREOUENCY RAOIO FIELDS AS FUNCTION OF FREPUENCY ON ACTIVITY EL-GARHY. H. OF RATS A68-80353 PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL SOLUTION WITH 32P FOR RADIOTHERAPY FIRLA. A. P. A68-80376 STATISTICAL IDENTIFICATION OF DYNAMIC PROPERTIES OF HUMAN OPERATOR OUASI-LINEAR MOOEL IN CONTROL ELKINOt J. I. SYSTEMS SUBJECTED TO RANDOM PERTURBATIONS MOOEL ACCOUNTING FOR ADAPTATION OF WELL-TRAINED Ab8-14 185 HUMAN CONTROLLER TO SUDDEN CHANGES IN CONTROLLED PROCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM FISCHL. M. A. A68-80392 SCALING ANALYSES ON DISPLAY-OBSERVER INTERFACES IN VISUAL INFORMATION DISPLAYS Nb8-13024 MOOEL FOR TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS WITH SEPARATED DISPLAYS A68-80394 FISH. 6. R. RADIATION HAZARDS FROM ACCIOENTAL DESTRUCTION OF ELLIS, N. C. SPACE NUCLEAR PROPULSION SYSTEMS NULL HYPOTHESIS USE AN0 INTERPRETATION IN HUMAN ORNL-TM-1686 N68-12649 ENGINEER ING RE SEARCH Ab8-14991 FLEISHMAN. E. A. ELLIS, S. COMPLEX PERFORMANCE ASSESSMENT USING EMPIRICALLY AMINOPEPTIDASE IN BOVINE ANTERIOR PITUITARYt DERIVED TASK TAXONOMY WITH EXPERIMENTAL HYDROLYZING OIPEPTIDYL RESIDUES FROM AMINO CORRELATION STUDIES Ab0-14994 TERMINUS OF PEPTIDES 468-15342 FLEMING* D. E. EMELIANOV, M. D. AMPLITUDE RELATIONSHIPS BETWEEN EVOKE0 POTENTIAL PHYSIOLOGICAL STUDIES OF CENTRIPETAL AN0 CORIOLIS COMPONENTS DURING TRACE CONDITIONING OF CATS BY ACCELERATIONS EFFECTS ON VESTIBULAR FUNCTION OF PHOTIC STIMULI A68-80372 HUMANS IN ROTATING CHAMBER A68-14847 FOFANOV. V. I. ENOICOTTt J. E. RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASED PROTEIY SOURCE NOTING SOYBEAN DIET PRODUCED NO ON PURE TONE THRESHOLD AUDIOGRAMS APPRECIABLE CHANGES IN INTESTINAL FLORA SAM-TR-67-56 N68-12075 A68-14839

ERIKSEN, C. W. NUTRITIONAL VALUE OF ALGAE AN0 SOYBEAN PROTEIN ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC DIET FOR RATS N68-13187 BACKWARD VISUAL MASKING FUNCTIONS A68-80389 F06AL. G. L. HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES EVANS, G. W. UNDER YEIGHTLESSNESS CONDITIONS NOTING COPPER AN0 CALCIUM METABOLISM IN NORMAL AN0 PSYCHOLOGICAL ACCEPTANCE PINEALECTOMIZEO RATS A68-80321 SAE PAPER 670853 168-13197

1-46 * PERSONAL AUTHOR INDEX GLEATGN. H. E.

FORREST, J. C. HOMEOSTASIS IN PIGS, SUS OOMESTICUSI DURING G EXPOSURE TO WARM ENVIRONMENT A68-80280 GAARDER. K. FOWLER. J. F. INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER MOVEMEYTS IN CLINICAL ENVIRONMENTS MEASUREMENTS OF EXIT DOSES FOR LUNG AND PHARYNX A68-80385 RADIATION TREATMENTS N68-13714 GABRIEL. R. F. FRANKENFELD, J. W. DETECTION OF COLLISION HAZARD BETWEEN AIRCRAFT CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM THROUGH VISUAL TRAINING A68-13214 METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER SPACE TRAVEL CONDITIONS FOR CLOSED LOOP LIFE GAFFRON, H. SUPPORT SYSTEM A68-13491 BLUE LIGHT EFFECT ON ENDOGENOUS RESPIRATION AN0 FERMENTATION IN ALGAE IN DARK ENVIRONMENT FREDRICKSDN, A. 6. A68-13265 CELL POPULATION MATHEMATICAL THEORY, PREDICTING STATISTICAL AN0 DYNAMIC BEHAVIOR OF CELLS FROM GAIDSICK, H. G. ANALYSIS OF CELLULAR AND SUBCELLULAR STRUCTURE AND INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY FUNCTION 168-14523 VEHICLES AN0 SSTI DISCUSSING OVERLAPPING MONOCULARS AN0 PANORAMIC DISPLAY FREEMAN. R. 0. A68-14761 CASE HISTORIES OF SELF-INOUCEOI LIGHT STIMULATE EPILEPSY A68-80365 GALBRAITH. G. C. STATISTICAL TECHNIQUE FOR MEASUREMENT OF FREEMAN, R. G. INTERACTION PROCESSES IN CENTRAL NERVOUS SYSTEM DRUG PHOTOSENSITIZATION OF RABBIT EYE TO VISIBLE A68-80357 LIGHT A68-80368 GALLE. R. R. FRENCH, N. R. PHYSIOLOGICAL STUDIES OF CENTRIPETAL AND CORIOLIS MINIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS ACtELERATIONS EFFECTS OY VESTIBULAR FUNCTION LiF TO RAOIOECOLOGY N68-13717 HUMANS IN ROTATING CHAMBER A68-14847

FRENCH, R. L. GARRETT, C. W. DEPTH-CJOSE CALCULATIONS FOR FALLOUT SIMULATORS AN0 DEPTH-DOSE CALCULATIONS FOR FALLOUT SIMULATORS AND ACTUAL FALLOUT FIELDS N6B-13786 ACTUAL FALLOUT FIELDS Nb8-13786

FREUNO. L. E. GAZENKO. 0. 6. LINEAR PROGRAMMING ALGORITHMS APPLIED TO PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR OPTIMIZATION OF WORK PLACE AND INSTRUMENT PANEL FUYCTION AND NERVOUS SYSTEM STUDIED ON MICE AT DESIGN A68-14988 NORMAL PRESSURE AND IN ALTITUDE CHAMBER A68-13950 FRITZE, J. PHYSIOLOGICAL AND PSYCHOLOGICAL EFFECTS RELATING GERD. H. A. TO DRYNESS IN HIGH-ALTITUDE JET FLYING FUYCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY NASA-TT-F-11295 NbB-13479 FOLLOWING EXPOSURE TO WEIGrlTLESS CONDITIONS OF LIMITED MOTOR ACTIVITY BY WATER IMMERSION FUCHSI A. F. A68-14598 PERIODIC EYE TRACKING IN MONKEYS AN0 HUMANS A68-80334 GESCHEIDER, 6. A. AUDITORY AN0 CUTANEOUS TEMPORAL RESOLUTION OF FUJIE. Z. SUCCESSIVE BRIEF STIMULI A68-80332 PILOT PHYSIOLOGICAL RESPONSES TD FLIGHT STRESSES AT HIGH ALTITUDES AN0 SPEEDS A68-14389 GIBNEY. 1. K. LITERATURE REVIEW COMPARING LEGIBILITY OF STANDARD BLOOD PRESSURE AN0 ELECTROCARDIOGRAPHIC FINDING ARABIC AVO SEGMENTED NUMERALS DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS AMRL-TR-67-116 N68-12403 WITH REFERENCE TO AGE A68-14390 GIBSON. R. J. REDUCED BAROMETRIC PRESSURE EFFECTS ON PULMONARY MAGNETIC FIELD EFFECTS ON CELL DIVISION AN0 GROWTH FUNCTIONS IN ALTITUDE SIMULATION STUDIESI OF BLEPHARISMA MEASURING VITAL CAPACITY AND EXPIRATIONt NASA-CR-91399 N68-13160 RESPIRATION AND VENTILATIDN RATES AbB-14397 GITELZON. I. I. CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT FUJIWARA. H. OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT BLOOD GLUCOSE, LACTIC ACID AND SERUM PROTEIN N68-13184 FRACTION CHANGES IN RATS DURING EXERCISE IN HYPOXIC ENVIRONMENT A6B-14393 PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT CABIN ATM3SPHERE DURING MANNED SPACE FLIGHT HIGH ALTITUDE TOLERANCE, DETERMINING LETHAL N68-13185 ALTITUDE FOR GOLDEN HAMSTERS UNDER LINEAR ASCENSION AND CONTINUOUS EXPOSURE CONOITIONS GLANTS, 6. R. A68-14398 AIR AN0 OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS PRESSURES FOR TREATING HEMIC HYPOXIA CAUSE0 BY HEART PULSE TELEMETRY UNIT TESTED WITH RATS, POISONING BY METHEMOGLOBIN FORMING SUBSTANCES GUINEA PIG, RABBIT AND DOG IN FREE, FIXED AYD A68-14596 WATER EXERCISE CONDITIONS Ab8-14399 GLASS. A. A. FURUYA. H. IYSTRUCTIDN MANUAL FOR IYSTALLATIDNv OPERATION E EG SCREENING OF JET PILOTS FOR ESTABLISHING MAIYTEVANCEI AN0 REPAIR JF 810-ISOLATOR SUIT STANDARD EVALUATION AND METHODOLOGY SYSTEM LIFE SUPPORT SYSTEM CONSOLES AN0 A68-14396 COMMUNICATION LINKS NASA-CR-66441-A N68-13 17 2 FURUYA. M. DESIGN OF SMALL SPACE CAPSULE FOR SMALL ANIMAL GLEATDN. H. E. A68-80288 EFFECTS OF EXTREMES OF RESPIRATORY 4NO METABOLIC ALKALOSIS ON CEREBRAL BLJOO FLOW IN MAN A68-80294

1-47 GLENN, U. G.’ PERSONAL AUTHOR INDEX

GLENN, W. G. GRAUL. E. H. QUANTITATIVE ANALYSES AND IDENTIFICATION OF ANTIRAOIATION AND THERAPEUTIC EFFECTS OF ENTERIC BACTERIA AND BACTERIA THIAMINTETRAHYOROFURFURYLDISULFIDE IN MICE AND EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY RATS AbB-80410 INTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS AbB-80271 GRAY. P. R. BIOPHYSICAL MODEL FOR HEARING PROCESSI AUDITORY QUANTITATIVE ANALYSES OF ENTERIC BACTERIA AND DISCRIHINATION OF TIME AND SIGNAL INTENSITY. BACTERIAL EXTRACTS - STANDARDIZATION AND SONIC AND PITCH DISCRIMINATION AS FUNCTION OF TONE DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT DURATION N68-13474 FIVE POPULATION LEVELS A68-00272 GRAYBIEL. A. GLICKt J- PERCEPTIOV OF OCULOGRAVIC ILLUSION IN NORMAL AN0 REPLY TO CRITIQUE OF INVESTIGATION OF RELATIONSHIP LABYRInTHINE-DEFECTIVE SUBJECTS RELATED TO WATER BETWEEN PERCEIVED MOVEMENT AND APPARENT IMMERSION DISPLACEMENT A68-80314 NASA-CR-91451 NbB-12963

GLOD. G. 0. GREENSPON. T. S. CAFFEINE, AND STRYCHNINE EFFECTS ON RABBITS AND ANALYSIS OF CERTAIN FACTORS FOR NONMONOTONIC DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS BACKYARD VISUAL MASKING FUNCTIONS N68-13190 AbB-00389

GOLDBLITHt 5. A. GRODSKY. H. A. EFFECTS OF MICROWAVES AN0 THERMAL STRESS ON FULL SCALE MISSION SIMULATION FOR ASSESSMENT OF ESCHERIZHIA COLI AN0 BACILLUS SUBTILIS COqPLEX OPERATOR PERFORMANCE A68-14993 A68-80274 GROEN. G. J. GOLDEN, J. H. MATHEMATICAL MODELS FOR OPTIMIZING LEARNING ANALYSIS OF TOXIC FUMES EVOLVED INSIDE VEHICLES PROCESS. SHOWING INSTRUZTIONAL PROBLEMS DURING ENVIRONMENTAL TESTING AND VDLATILEt REFORMULATION AS THEORY OF OPTIMIZATION PROBLEMS MATERIALS FROH HEATED REINFORCED PLASTICS A68-14477 ERDE-9/R167 N68-13091 GROHI H. GOLOMAN. R. F. TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL METABOLIC BALANCE STUDIES DURING INDUCED OF F3OT I\ WALKING AND RUNNING Ab8-80364 HYPERTHERMIA IN MAN A68-80293 GUBER. U. GOODMAN. R. H. GEOMETRICAL DESCRIPTION TECHNIQUE FOR COMPUTERIZED MAGNETIC FIELD EFFECTS ON CELL DIVISION AND GROWTH SIWULATIOY OF HUMAN BODY NbB-13787 OF BLEPHARISMA NASA-CR-91399 N68-13160 GUINAUX. N. X RAY DIFFRACTION AND INFRARED ANALYSIS OF GOODNIGHT, F. H. SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING GROWING RATS A68-80310 SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AND ON LUNAR SURFACE GUROVSKIY. N. NASA-CR-65856 N68-12218 BR3AD ASSESSMENT OF PHYSICAL TRAINING REQUIREMENTS FOR SOVIET SPACECRAFT CREYS GOROONI E. E. BASE0 ON IYDIVIDUAL SPECIALTIES ANATOMICAL AN0 BIOCHEMICAL ADAPTATIONS OF MUSCLES FTD-HT-66-427 N68-13489 TO VARIOUS EXERCISES A68-80377 GURVICH. G. I. GORDON. N. B. HYPOXIA EFFECT ON HUMAN ORGANISM NOTING EFFECTS OF SUPPLEMENTAL VISUAL CUES ON ROTARY ACCLIMATIZATION TO OXYGEN DEFICIENCY IMPROVES PURSUIT TRACKING Ab8-80415 FLIGHT TOLERANCE Ab8-14597

GORDDINSKIY. S, M. PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY RESPIRATORS AND CLOTHING FOR PROTECTING ACTIVITIES AFTER PROLONGED BED REST RESPIRATORY ORGANS AGAINST RADIOACTIVE N68-13195 SUB STAVCF S JPRS-43578 N68-12748 H GOTLIB, V. IA. HADGRAFT* J. W. PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR PHARMACEUTICAL PROBLEMS OF SKIN ABSORPTION- FUNCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT REVIEW A68-80399 NORMAL PRESSURE AND IN ALTITUDE CHAMBER A68-13950 HAGEN. C. A. IMPORTANCE OF BACILLUS CEREUS AN0 STAPHYLOCOCCUS GOTOHI F. AUREUS SURVIVAL AND GROWTH TO EXTRATERRESTRIAL MONITORING CEREBRAL BLOOD FLOW AND OXYGEN, PLANETARY CONTAHINATION GLUCOSE, LACTATE, AND AMMONIA METABOLISM IN NASA-CR-91291 N68-12847 MONKEYS A68-80350 HAGIYARAr Y. GOTTLIEBt M. J. tVALUATIOV TESTS OF EXPERIMENTAL AND STANDARD EFFECTS OF SUPPLEMENTAL VISUAL CUES ON ROTARY ANTIEXPOSURE SUITS CDMPAREO FOR ABILITY TO PROTECT PURSUIT TRACKlNG A68-80415 AGAINST COLD A6 8 - 1439 1

GOURLEYt I. M. G. PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERS. DESIGN OF ENVIRONMENTAL CONTROL UNIT FOR LONG TERM EVALUATIYG EFFECTS ON BODY TEMPERATURE AND FREEDOM OXYGEN THERAPY IN SMALL ANIMALS OF MOVEMEVT A6B-14395 A68-80330 HALL, c. n. GRANTHAM, W. 0. PHYSICAL AND BIOLOGICAL DOSE CALCULATIONS FOR PILOTED FIXED-BASE SIMULATION OF LOW SPEED FLIGHT PROTON AND ALPHA FLUXES INCIDENT ON SHIELDED CHARACTERISTICS OF ARROW WING SUPERSONIC MAN MODEL N68-13788 TRANSPORT AIRCRAFT NASA-TN-D-4277 N68-13609 HALL. L. B. ENVIROVMFVTAL AND PERSONYEL STERILIZATION CONTROL R€QUIREMEVTS FOR SPACE EXPLORATIDN, NOTING USE OF

1-46 PERSONAL AUTHOR INDEX ILINA-SAKUYEVA. YE. I.

VERTICAL LAMINAR FLOW CLEAN ROOMS HENRY, R. n. A68-14439 BIOPHYSICAL MOOEL FOR HEARING PROCESS, AUDITORY OISCRIMINATION OF TIME AN0 SIGNAL INTENSITY, HALL, 0. W. AN0 PITCH OISCRIMINATION AS FUNCTION OF TONE OISCRIPTION OF AUTOMATIC PROGRAMMER PROVIDING ALL WRATION N68-13474 TIME-RELATE0 SIGNALS NECESSARY FOR OPERATING EVOKE0 RESPONSE COMPUTER AN0 TAPE RECORDING SYSTEM HESS. G. P. A68-80374 STRUCTURAL AN0 FUNCTIONAL RELATIONSHIPS IN REACTIONS CATALYZED BY ENZYMES HALLMAN. G. AD-661450 N68-13552 EFFECTS OF MILD CHRONIC HYPOXIA A 5.280 FT. ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH HIGIERt J. REACTIVE PULMONARY HYPERTENSION EXAMINATI3NS OF GENITAL ORGANS AN0 MENSTRUAL CYCLE A68-80349 IN WOMEN EXPOSE0 TO MICROWAVE RADIATION A68-80352 HANFF. G. E. SOLID STATE OXYGEN FOR WEIGHT AND VOLUME SAVINGS HINKLE. L. E.. JR. IN AIRCRAFT EMERGENCY OXYGEN SYSTEM, DISCUSSING TAPE RECORDINGS OF ELECTROiAROIOGRAMS OF ACTIVE SODIUM CHLORATE AN0 PASSIVE ALKALI METAL MEY - EVALUATION OF INSTRUMENTATION SUPEROXIDE OXYGEN GENERATORS A68-15174 A68-80359

HANLEY, J. HOFFMAN, A. S. DESIGN AND USE OF FMlAM RADIOTELEMETRY SYSTEM FOR SPACE SUIT EVAPORATIVE LOOLING BY POLYMERIC MULTICHANNEL RECORDING OF BIOLOGICAL DATA MATERIAL PROVIDES MOISTURE PEXMEABLE BARRIER A68-80337 A68-15270

HANN, e. HOFMANN, M. EFFECTS OF RESPONSE-INDUCE0 VISUAL STIMULUS RESPONSE TIMES TO ELECTROCUTANEOUS SIGNALS CHANGE ON HUMAN OISCRIMINATION A68-80379 A68-80323

HARLEY, R. 0. HOLGATE. V. CASE HISTORIES OF SELF-INOUCEDI LIGHT STIMULATE EFFECTS OF PRETRAINING PROCEDURES ON BRIGHTNESS EPILEPSY A68-80365 PROBABILITY LEARNING IN RATS A68-80369

HARRIS, C. W. HORI, He CARDIOPULMONARY RESPONSES OF RESTING MEN DURING E EG SCREENING OF JET PILOTS FOR ESTABLISHING HIGH ALTITUDE SIMULATION TESTS IN STANDARD EVALUATION AN0 METHODOLOGY HYPOBARIC CHAMBER A68-14396 AD- 657823 A68-13232 HOTCHIN. J. HARRIS. G. S. MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 EFFECT OF HYPERBARIC OXYGEN ON RABBIT RETINA SPACECRAFT BEFORE AN0 AFTER FLIGHT ~68-8033~ NASA-CR-972 N68-11968

HARRIS, J. W. HOWELL. W. C. EFFECT OF HYPERBARIC OXYGEN ON LEUKOCYTE EVALUATIOU OF SUBJECTIVE PROBA8ILITY IN VISUAL LYSOSOMES FROM RABBITS A68-80348 DISCRIMINATION TASK A68-80366

HARTNAGLE, K. HRYNIEWIECKIs L. PSYCHOLOGY OF MEMORY BIBLIOGRAPHY FOR YEAR 1965 EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL A68-80341 PATTERN OF LIVER, SKELETAL MUSCLE AN0 BLOOD SERUM PROTEIYS 1’4 RATS FED WITH DIETS OF DIFFERENT HASTINGSt J. E. PROTEIN VALUES A68-80407 EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON CONTROL OF CARDIAC-RATE VARIABILITY IN MEN HUEBSCHER. R. G. PERFORMING TRACKING TASKS A68-80363 WATER ELECTROLYSIS CELL bN0 REBREATHER CIRCUIT AIRCRAFT JXYGEN SUPPLY SYSTEM A68- 15 173 HATFIELD, C. A. CONOITIONEO SUPPRESSION TECHNIQUE FOR STUDYING HUSSEIN, A. M. X RAY STIMULI IN PRIMATES PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL ARL-TR-67-20 N68-11942 SOLUTION WITH 32P FOR RADIOTHERAPY A68-80376 HAVENER, P. W. SPACE TDOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE I NASA-CR-91052 N68-11948 IAKOVLEVA. I. IA. HYPOKINESIA AND TRANSVERSE ACCELERATIONS COMBINE0 HAYASHI, 1. EFFECT ON HUMAN CAROIOVASCULAR SYSTEM AN0 REGIONAL OCULAR DOMINANCE AN0 PERCEPTUAL ASYMMETRY BLOOD CIRCULATION A68 -1 48 44 A68-80342 IBRAHIM. M. Z. M. HAYMAKER, W. PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS RECEIVING X AN0 GAMMA RADIATION RECEIVING X AND GAMMA RADIATION A68-14408 A68-14408 IKEGAMI. H. HECKER. M. H. L. DESIGN OF SMALL SPACE CAPSULE FOR SMALL ANIMAL TASK-INDUCE0 STRESS EFFECTS ON SPEECH A68-80288 88N-1542 N68-12810 ILINA-KAKUEVA. E. I. HEDRICKt H. G. PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC FUNCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT AIRCRAFT FUEL-TANK COATINGS A68-80275 NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER A68- 139 50 HEIOELBAUGH. N- 0- SPACE FLIGHT FEEDING SYSTEMS SPECIFICATIONS ILINA-KAKUYEVA. YE. I. IMPOSE0 BY BIOLOGICAL, ENGINEERING AN0 OPERATIONAL HISTOCHEMICAL ANALYSES OF HYPOTHERMIA, AN0 CONSTRAINTSt NOTING PUBLIC HEALTH IMPLICATIONS HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME SAM-TR-66-277 A68-14407 AtT IVI T Y N68-13 193

1-49 ISPUITHt I. R. PERSONAL AUTHOR INDEX

ISPUITHs 1. R. JOHNSON. R. E. MAGNETIC FIELD EFFECTS ON CELL DIVISION AN0 GROWTH REGULATIOU OF ACIDITY IN HUMAN ECCRINE SWEAT, OF BLEPHARISMA NDTIVG ROLE OF BUFFER SYSTEMS AN0 ACIDITY WHEN NASA-CR-91399 Nb8-13160 AMMONIA-AYMONIUM SYSTEM PREDOMINATES A68-13665 ITALIAND, P. PHOTOFLUOROGRAPHY IN EVALUATION OF CARDIOMETRIC JOHNSTON. D. H. FINDINGS FROM X RAY EXAMINATIONS OF FLYING NEAR VISIJV PERIPHERAL ACUITY AND FAR VISION PERSONNEL AND PILOT TRAINEES A68-13814 SEARCH PERFORMANCE CORRELATION A68-14989

IUNUSOVs A. IU. JONES. A. E. FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES LASER RADIATION EFFECTS ON PRIMATE RETINA DURING WATER AND SALT LOADING AND INFLUENCE OF STRUCTURE AN0 FUNCTIONS HIGH TEMPERATURE A58-80355 OOC.-12047-TDRl N68-12158

IWANE. H. JONES. 1. D. HEART PULSE TELEMETRY UNIT TESTED WITH RATS, DOSE AVO DJSE EQUIVALENT OISTRIBUTION IN GUINEA PIG, RABBIT AN0 DOG IN FREE, FIXE0 AN0 ANTHROPOMORPHIC PHANTOM RESULTING FROM WATER EXERCISE CONDITIONS A68-14399 BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS DETERMINED BY MONTE CARLO PROGRAM IWATAKI. N. N68-13785 APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT OR BAD YEATHER LANDING, DISCUSSING APPROACH LIGHT JOY, R. J. T. COLOR, INTENSITY AN0 CONFIGURATION AS FUNCTION OF METABOLIC BALANCE STUDIES DURING INDUCED VISUAL PERCEPTION A68-14392 HYPERTHERtlIA IN MAN Ab8-80293

JUDGE. M. D. J HOYEOSTASIS IN PIGS, SUS OOMESTICUSI DURING JACKSON, 8. T- EXPOSURE TO WARM ENVIRONMENT A68-80280 VASOMOTOR COMPONENT OF ORIENTATION REACTION TO AUDITORY STIMULI AS CORRELATIVE OF ANXIETY JUDICA-CDROIGLIA. A- A68-80324 PSYCHOPHYSIOLOGICAL CONDITIONS OF ASTRONAUTS CEOUCEO F90M AIR TO GROUND AN0 GROUND TO AIR JACKSON. D. E. VOICE RADIO COMMUNICATIONI NOTING MEDICAL OIFFERENTIAL EFFECTS OF IONIZE0 AIR ON CONOITIONEO RECORDING TECHNIQUES Ab8-13810 EMOTIONAL RESPONSE A68-80319 JUKES. T. H. JAMES. D. G. MOLECULAR BIOLOGYI GENETICS, MOLECULAR STRUCTURE DESIGN OF SCALES FOR TEST INSTRUMENTS OF DNA, AN0 MUTATIONS N68-12084 A68-80380

JAMIESON. G. K EFFECTS OF MILD CHRONIC HYPOXIA A 5.280 FT. KABACK. S. M. ALTITUDE ON PULMONARY CIRCULATION IN CALVES YITH CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM REACTIVE PULMONARY HYPERTENSION METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER A68-80349 SPACE TRAVEL CONDITIONS FOR CLOSE0 LOOP LIFE SUPPORT SYSTEM A68-13491 JANIGRD. G. FUNCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO KADO. R. 1. ASCERTAIN CHANGES IN RESPIRATORY AND DESIGN AN0 USE OF FM/AM RADIOTELEMETRY SYSTEM FOR CAROIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY MULTICHANUEL RECORDING OF BIOLOGICAL DATA SUBJECTS A68-13812 A68-80337

JENDYKIEYICZI Z. KALIUZHNVI. L. V. EFFECTS OF ENDURANCE EXERCISE ON ELECTROPHORETICAL IVCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 PATTERN OF LIVER, SKELETAL MUSCLE AN0 BLOOD SERUM LIGHT FLASH CONDITIONED ALIMENTARY REFLEX FOR PROTEINS IN RATS FED WITH DIETS OF DIFFERENT SIMULATED ALTITUDE ASCENTt NOTING SUBCORTICAL PROTEIN VALUES A68-80407 STIMULATIJY Ab8-14841

JENSENI M. H. KIND. E. BACTERIOPHAGE AEROSOL CHALLENGE OF INSTALLED AIR IRRADIATIJV EFFECTS ON GRDYTtl AND LlFE SPAN OF CONTAMINATION CONTROL SYSTEMS A68-80301 MICE AT LJW DOSE RATE A68-80289

JEXI H. R. KANSAKU. H. REVIEW OF QUASILINEAR PILOT MODELS APPROACH LIGHT OPTIMAL CHARACTERISTICS FOR NIGHT A68-80391 UR BAD WEATHER LANDING, DISCUSSING APPROACH LIGHT COLOR, INTENSITY AN0 COYFIGURATION AS FUNCTION OF JDFFREI H. VISUAL PERCEPTION Ab8-14392 LOW ATOMIC NUMBER LITHIUM COMPOUNDS USAGE IN THERMOLUMINESCENT DOSIMETERS FOR BIDPNYSICS KISSEM. A. A. APP L ICAT IONS N68-13711 PREPARATIDY OF ZIRCONYL PHOSPHATE COLLOIDAL SOLUTION WITH 32P FOR RADIOTHERAPY JDHANDWICZI E- Ab8-80376 METHODS OF MEASUREMENT AND BIOLOGICAL RHYTHM IN BODY TEMPERATURE DETERMINATIONS KATHREM. R. L. A68-80367 DESIGN CRITERIA FOR PERSONNEL DOSIMETERS UCRL-70171 N68-12688 JOHN, P. C. L. PURIFICATION AND PROPERTIES OF ISOCITRATE LYASE KATKOVSKIIs 8. S- FROM CHLORELLA PYRENOIDOSA A68-80370 BASAL METABOLISM IN HUMANS RESTRICTED TO PROLONGED BED REST. NOTING DECREASED OXYGEN CONSUMPTION JOHNSDNI L- 8- RATES A68-14846 SPACE TOOL CONFIGURATIONS FOR EXTRAVEHICULAR MAINTENANCE KATDNA. P. 6. NASA-CR-91052 N68-11948 BIOPHYSICAL MODEL FOR HEARING PROCESS, AUDITORY DISCRIMINATION OF TIME AND SIGNAL INTENSITYt JOHNSONI M- J- AN0 PITCH DISCRIMINATION AS FUNCTION OF TONE CELL YIELDS OF BACTERIA GROWN ON METHANE DURATION N68-13474 A68-80299

1-50 4

PERSONAL AUTHOR INDEX KOVALENKO. YE. A.

KAUFMAN, L. KITAEV-SMYK, L. A. BINOCULAR PERCEPTION AND ELECTROPHYSIOLOGICAL WEIGHTLESSNESS EFFE TS ON ORGANISM IN SPACE FLIGHT STUDIES OF SUPPRESSION AN0 FUSION IN STEREOPSIS ALONG PARABOLIC TRAJECTORIES, DISCUSSING SRRC-CR-67-36 N68-12977 INTERACTIJN BETWEEN ANALYSORS A68-14848

CONTOUR DESCRIPTOR PROPERTIES OF VISUAL SHAPE KITAMURA, S. SRRC-CR-67-43 N68-13200 BEHAVIORAL EFFECTS OF SENSORY DEPRIVATION A68-80290 KELLY, C. R. MUSCLE ACTION POTENTIAL AN0 HAND SWITCH KLEIN. K. E. OlSJUNtIIVE REACTION TIMES TO VISUAL, AUOlTORYt FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD AN0 COMBINE0 VISUAL-AUDITORY DISPLAYS COMPONENTS OF JET PILOT A68-80404 DVL-649 A68-14757

KELLY, H. n. KLEPPE. L. K. ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR ALTITUDE ACCLIMATIZATION AS RELATE0 TO ACUTE TISSU~IOSE MEASUREMENTS IN HIGH ENERGY CHARGED HYPOXIA, DECOMPRESSIONI HYPERCAPNIA, AND PARTICLE BEAMS N68-13718 HYPERTHERMIA SAM-TR-67-95. V. 2 N68-13004 KLIUSHKINA, N. S. RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR KELLY. H. B., JR. PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCE0 NO ANNOTATED BIBLIOGRAPHY OF ALTITUDE APPRECIABLE CHANGES IN INTESTINAL FLORA ACCLIMATIZATION VERSUS STRESS TOLERANCE A68-14839 SAM-TR-67-95. V. 1 N68-12952 KLYUSHKIWA, N. S. KENOALL, M. J. NUTRITIONAL VALUE OF ALGAE AN0 SOYBEAN PROTEIN DECOMPRESSION SICKNESS IN RABBITS DIET FOR RATS N68-13187 Ab8-80405 KO, Y. H. KENNEDY. R. S. SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE PERCEPTION OF OCULOGRAVIC ILLUSION IN NORMAL AN0 CHANNEL, PHYSIOLOGICALLY IMPLANTABLE, LABYRINTHINE-DEFECTIVE SUBJECTS RELATED TO WATER TELEMETERING SYSTEMS IMMERSI ON NASA-CR-91524 N68-13638 NASA-CR-91451 N68-12963 KOBAYASHI. S. KEPPLER. 0. SPECTRUM ANALYSIS OF RESIDUAL ELECTROENCEPHALOGRAM SUBSTRATE UPTAKE AND DISCHARGE OF HUMAN SKELETAL CHANGES FOLLOWING POST-NATAL X-IRRAOIATION IN RATS MUSCLE BEFORE. DURING AND AFTER WORK ON BICYCLE WITH AN0 WITHOUT PRETREATMENT ANTIRAOIATION DRUGS ERGOMETERS Ab8-80347 A68-80373

KEUL. J. KOGAN. N. SUBSTRATE UPTAKE AND DISCHARGE OF HUMAN SKELETAL GROUP RISK TAKING AN0 FIELD MUSCLE BEFORE, DURING AN0 AFTER WORK ON BICYCLE DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS ERGOMETERS ,Ab8-80347 A68-80418

KHARIEV. I. KDMOTSKII~R. V. ROLE OF PSYCHOLOGY IN AEROSPACE MEDICINE FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEOIATELY A68-80283 FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF LIMITED MOTOR ACTIVITY BY WATER IMMERSION KHAZEN. I. H. A68-14598 ACCELERATION, HYPOXIA AN0 STRESS EFFECTS ON HUMANS AND ANIMALS, NOTING LATENT FUNCTIONAL DISORDERS OF KONEV. 5. V. ORGANISMS REQUIRING SPECIAL TECHNIQUES FOR FLUORESCENCE OF PROTEINS AND THEIR ELECTRON DETECTION A68-14837 STIMULATED STATES REPT.-1203 N68-13100 MECHANICS OF VESTIBULAR AUTONOMIC DISTURBANCES IN MOTION SICKNESS DURING SPACE FLIGHT KORBEL. S. F. N68-13183 EFFECTS OF LOW INTENSITY ULTRAHIGH 'FREQUENCY RADIO FIELDS AS FUNCTION OF FREQUENCY ON ACTIVITY KHDRUZHENKO. A. F. OF RATS A68-80353 CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS EXPOSE0 TO MAXIMUM NONLETHAL TO MINIMUM LETHAL KORNEEVA, N. V. DOSES FOR VARIOUS PERIODS A68-14843 INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN BLOOD ACETYLCHOLINE CONTENT AND CHOLINESTERASE KHVOYNOV. 8. S. ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY A68-14840 ACTIVITIES AFTER PROLONGED BE0 REST N68-13195 KOSILOV. S. A. ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC KIKOLOVI A. I. MOTION INDICES DURING PROLONGED HUMAN STAY IN LITERATURE SURVEY ON PHYSIOLOGICAL EFFECTS OF SPACE CAPSULE N68-13197 WORK AT CONTROL BOARD PANELS JPRS-43700 N68-12300 KOSMOLINSKIYI F. P. SENSORY OEPRIVATIONI AND HUMAN SPACE FLIGHT KING, C. N68-13182 INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE MOVEMENTS IN CLINICAL ENVIRONMENTS KOSTETSKII. A. V. A68-80385 MATHEMATICAL SIMULATION OF TEMPERATURE AND HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY KIRENSKIYt L. V. SEALED SPACE VEHICLE CABINS A68-14838 CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT KOVACS. G. N68-13184 AHTIRAOIATION AND THERAPEUTIC EFFECTS OF THlAMINTETRAHYORDFURFURYLOISULFIOE IN MICE AND PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT RATS A68-80410 CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT N68-13185 KOVALENKO. YE. A. OXYGEN PRESSURE CHANGE IN ANESTHESIZEO DOGS DURING

1-51 KOVROV. 8. G. PERSONAL AUTHOR INDEX I c

ACCELERATED ATMOSPHERIC ASCENT N68-13191 L KOVROV, 8. G. LA CHANCE. P. L. CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT EFFECTS OF RECUMBENCY AN0 SPACE FLIGHT ON BONE OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT DENSITY A68-80317 N68-13184 LABES. M. H. PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT CHARGE CARRIER TRANSPORT, VISCOSITY, AND DIFFUSION CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT IN LIPUIO CRYSTALS TO DETERMINE EFFECT OF WEAK N68-13185 ELECTRIC AND MAGNETIC FIELDS ON BIOLOGICAL SYSTEMS KOWALLIK. W. NASA-CR-91523 N68- 133 16 ACTION SPECTRUM FOR ENHANCEMENT OF ENOOGENOUS RESPIRATION BY LIGHT IN CHLORELLA LACHANCE. P- A- A68-13245 BONE DEMINERALIZATION OF FOOT AN0 HANO OF GEMINI ASTRONAUTS DURING ORBITAL FLIGHT BLUE LIGHT EFFECT ON ENOOGENOUS RESPIRATION AN0 668-14406 FERMENTATION IN ALGAE IN DARK ENVIRONMENT A68-13265 LAFONTAINE. E. AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS KRASNOV, I. 8. AND OF URINARY ELIMINATION OF SODIUM AN0 POTASSIUM HISTOCHEMICAL ANALYSES OF HYPOTHERMIA. AND A68-14766 HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME ACTIVITY N68- 13 193 RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT NASA-TT-F-11370 N68-13556 KRONENBERGI R- S- EFFECTS OF ACETAZOLAMIDE AND HYPOXIA ON LAGUARDA-FIGUERAS. A. CcRE8RDSPINAL FLUID BICARBONATE OF MEN DURING RADIOPROTECTION OF VICIA FABA BY EXPOSURE TO ALTITUDE A68-80295 SEROTONIN-CREATININE SULFATE COMPLEX A68-80308 KRUGER, C. AGE DEPENDENT CHANGES OF ACID MUCOPOLYSACCHARIDE LING. P. J. EXCRETION PATTERNS IN HUMAN URINE EFFECTS OF FEEDBACK AND INSTRUCTIONAL SET ON A68-80346 CONTROL OF CARDIAC-RATE VARIABILITY IN MEN PERFORMING TRACKING TASKS A68-80363 KRUPINA. 1. N. HUMAN NERVUUS SYSTEM AN0 VESTIBULAR AN0 AUDITORY LANGHAM. Y. H. ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED EARLY AN0 LATE SOMATIC EFFECTS EXHIBITED BY MAN HYPOKINESIA AN0 RADIAL ACCELERATIONS EFFECTS FROM INTERMEDIATE DOSES OF PENETRATING X RAYS A68-14845 AN0 GAMMA RAYS N68-13790 KRYLDV. IU. V. LANGMEAD. W. A. DIFFERENTIAL AND THRESHOLD SENSITIVITY OF ACOUSTIC LUMINESCENCE DOSIMETRY ROLE IN CONTROLLING ANALYSOR OF HUMANS UNDER SPACE FLIGHT FACTORS OCCUPATIONAL HAZARDS OF IONIZING RADIATION A68-14849 N68-13712 KUBETHt F. LAPLANE. R. TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT OF FOOT IN WALKING AN0 RUNNING A68-80364 NASA-TT-F-11370 N68-13556 KUENNAPAS. T. LAPTEV. A. I. VISUAL MEMORY OF CAPITAL LETTERS - CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS MULTIDIMFNSIONAL RATIO SCALING AN0 EXPOSED TO MAXIMUM NONLETHAL TO MINIMUM LETHAL HULTIOIMENSIONAL SIMILARITY A68-80343 DOSES FOR VARIOUS PERIODS A68-14843 KURAPDVA. A. 0. LARONGE. T. M. IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA CHARGE CARRIER TRANSPORT, VISCOSITYI AN0 DIFFUSION CELLS N68-13186 IN LIQUID CRYSTALS TO DETERMINE EFFECT OF WEAK ELECTRIC AND MAGNETIC FIELDS ON BIOLOGICAL KURIHARA. Y. SYSTEMS BLOOD PRESSURE AND ELECTROCAROIOGRAPHIC FINDING NASA-CR-91523 N68-13316 DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS WITH REFERENCE TO AGE A68-14390 LASKY. E. 2. THRESHOLD SIGNAL-TO-MASKER RATIOS AN0 SINUSOIDAL KURDCHKIN. V. A. SIGNAL DETECTION A68-80298 MATHEMATICAL SIMULATION OF TEMPERATURE AN0 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY LASUK. S. R. SEALED SPACE VEHICLE CABINS A68-14838 RADIATION SAFETY TECHNICIAN TRAINING COURSE TEXTBOOK KUSABAYASHI. S. ANL-729 1 N68-12755 CHARGE CARRIER TRANSPORT, VISCOSITYI AND DIFFUSION IN LIOUIO CRYSTALS TO DETERMINE EFFECT OF WEAK LAVERNHE. J. ELECTRIC AN0 MAGNETIC FIELDS ON BIOLOGICAL AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS SYSTEMS 4ND OF URINARY ELIMINATION OF SODIUM AND POTASSIUM NASA-CR-91523 N68-13316 A68-14766

KUZMINt M. P. RESPONSE BIAS OF FLYING PERSONNEL TO TIME SHIFT HYPOKINESIA AND TRANSVERSE ACCELERATIONS COMBINED NASA-TT-F-11370 N68-13556 EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AN0 REGIONAL BLOOD CIRCULATION A68-14844 LAYTDN. G. P.. JR. INDIRECT PILOT VIEWING SYSTEMS FOR REENTRY KUZNETSOVt 0. N. VEHICLES AND SSTt DISCUSSING OVERLAPPING PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION MONOCULARS AND PANORAMIC DISPLAY AND WEIGHTLESSNESS EFFECTS DURING MANNED SPACE A68-1476 1 FLIGHT N68-13196 LEBANI M. HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF SOL10 THERMAL OECOMPOSITION REACTANTS AND PRODUCTS IN CONTROLLED ATMOSPHERE A68-14069

1-52 s PERSONAL AUTHOR INDEX MASHBURNI J. C.

LEBEDEVI V. I. LYMAN. E. 6. PSYCHOPATHOLOGICAL ANALYSIS OF SENSORY DEPRIVATION SPACECRAFT CHEMICAL SYNTHESIS OF FORMALDEHYDE, AND WEIGHTLESSNESS EFFECTS DURING MANNED SPACE GLYCEROLS, CARBOHYDRATES AN0 ETHANOL FOR FOOD FLIGHT N68-13196 AICE PAPER 208 A68-14021

LEBEDEVA, YE. K. LYONS. J. H. IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL CELLS N68-13186 HEN, WITH OBSERVATIONS ON EFFECT OF VALSALVA MANEUVER AND BREATH HOLDING A68-80351 LEE, S. M. STERILIZABLE SPACECRAFT ELECTRONIC COMPONENTS DESIGN REQUIREMENTS RESULTING FROM PROBLEM OF M INTERPLANETARY TRANSPORT OF MICROORGANISMS HACK, P. B. A68- 13929 BONE DEMINERALIZATION OF FOOT AND HAND OF GEMINI ASTRONAUTS DURING ORBITAL FLIGHT LELUAN. 0. A68-14406 ANTHOCYANIN GLUCOSIDES EFFECTS ON NIGHT VISION OF FLIGHT PERSONNEL A6B-14765 EFFECTS OF RECUMBENCY AND SPACE FLIGHT ON BONE DENSITY A68-80317 LETTVIN, J. Y. ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AND MACKINTOSH* N. J. PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL EFFECTS OF PRETRAINING PROCEDURES ON BRIGHTNESS N68-13475 PROBABILITY LEARNING IN RATS A68-80369

LEVANt H. HACKYORTH, N. H. RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE TECHNIQUES AND EQUIPMENT FOR MEASURING HUMAN VAPOR ON MICE A68-80345 PERFORMANCE UNDER ALTERE0 ENVIRONMENTS AND STRESSES IN VISUAL PERCEPTION TESTS LEVISON, W. H. NASA-CR-91444. N68-13149 MODEL FOR TWO-DIMENSIONAL MANUAL CONTROL SYSTEMS WITH SEPARATED DISPLAYS A68-80394 HADKOUR. M. K. PREPARATION OF ZIRCONYL PHOSPHATE COLLOIDAL LEVY, C. M. SOLUTION WITH 32P FOR RADIOTHERAPY PSYCHOLOGY OF MEMORY BIBLIOGRAPHY FOR YEAR 1965 A68-80376 A68-80341 MAKINO. M. LIBERRAN. U. A. EVALUATION TESTS OF EXPERIMENTAL AND STANDARD BONE MINERAL INVOLVEMENT IN BLOOD CALCIUM ANTIEXPOSURE SUITS COMPARED FOR ABILITY TO PROTECT HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB AGAIYST COLD A68-14391 A68-80302 MALAKHOVSKIII V. N. LIKINSI R. C. CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM EXPOSED TO MAXIMUM NONLETHAL TO MINIMUM LETHAL OF CALCIUM-45 AND STRONTIUM-89 IN RATS DOSES FOR VARIOUS PERIODS A68-14843 A68-80311 WALKIN. V. B. LILLEY, W. I. PHYSIOLOGICAL EFFECTS OF HYPOKIYESIA ON MUSCULAR ANNOTATED BIBLIOGRAPHY OF ALTITUDE FUNCTION AN0 NERVOUS SYSTEM STUDIED ON MICE AT ACCLIMATIZATION VERSUS STRESS TOLERANCE NORMAL PRESSURE AND IN ALTITUDE CHAMBER SAM-TR-67-95. V. 1 N68-12952 A68-13950

ANNOTATED BIBLIOGRAPHY CONTAINING LITERATURE ON HARFINA, L. L. ALTITUDE ACCLIMATIZATION AS RELATE0 TO ACUTE REACTIVITY, AND TOLERANCE OF RATS IN HYPOTHERMAL HYPOXIAr DECOMPRESSION. HYPERCAPNIA, AN0 STATE TO LOW ATMOSPHERIC PRESSURE HYPERTHERMIA N68-13189 SAM-TR-67-95. V. 2 N68-13004 HISTOCHEMICAL ANALYSES OF HYPOTHERMIA. AND LINIUCHEVt M. N. HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME EFFECT OF NICOTINE ON FOOD MOTOR CONDITIONED ACTIVITY N68-13193 REFLEX ELABORATION RATE IN YOUNG AND ADULT ALBINO RATS A68-80397 HARGARIA. R. POSITIVE WORK DONE BY PREVIOUSLY STRETCHED MUSCLE LIPSKY, J. A. OF FROG AN0 MAN A68-80281 DETERMINATION OF BREATH-BY-BREATH C02 ELIMINATION BY ANALOG COMPUTER TECHNIQUES A68-80320 HARGENr 5. EFFECT OF REDUCE0 PROTEIN INTAKE ON NITROGEN LOSS LISOVSKIYt G. M. FROM HUMAN INTEGUMENT A68-80318 CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT OF CLOSED ECOLOGICAL SYSTEM DURING SPACE FLIGHT MINIMUM PROTEIN AND CALORIC REQUIREMENTS FOR N68-13184 PROLONGED MANNED SPACEFLIGHT AND SPACE STATIONS NASA-CR-91287 N68-13776 PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT MARISHCHUK* V. L. N68-13185 PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY ACTIVITIES AFTER PROLONGED BE0 REST LIZKO. N. N. N68-13195 RATS ON CASEIN, SOYBEAN AND CHLORELLA DIETS FOR PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCED NO HARKUSEN. A. APPRECIABLE CHANGES IN INTESTINAL FLORA MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 A68-14839 SPACECRAFT BEFORE AND AFTER FLIGHT NASA-CR-972 N68-11968 LORENZI P. MICROBIOLOGICAL CONTAMINATION OF GEMINI 9 HARSLANDt W. P. SPACECRAFT BEFORE AND AFTER FLIGHT HEART-RATE RESPONSE TO SUBMAXIMAL EXERCISE AND NASA-CR-972 N68-11968 REST IN STANDARDBRED HORSE A68-80305

LUCAS. A. C. HASHBURN. J. C. MINIATURE THERMOLUMINESCENT DOSIMETER APPLICATIONS RAPID AIRBORNE P'ARTICLES MONITORING DEVICE FOR TO RADIDECDLOGY N68-13717 VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN

1-53 8

MASON. H. C. PERSONAL AUTHOR INDEX

CLEAN ROOMS A68-15010 MEYERI J. TAPE RECORDINGS OF ELECTROCARDIOGRAMS OF ACTIVE MASON. H. C. MEN - EVALUATION OF INSTRUMENTATION RADIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE Ab8-80359 VAPOR ON MICE A68-80345 MEYERI J. S. MATSNEV. E. I. MONITORING CEREBRAL BLOOD FLOW AN0 OXYGEN, HUMAN NERVOUS SYSTEM AN0 VESTIBULAR AND AUDITORY GLUCDSEI LACTATE, AN0 AMMONIA METABOLISM IN ANALYSORS FUNCTIONAL CHANGES UNDER COMBINED MONKEYS A68-80350 HYPOKINESIA AND RADIAL ACCELERATIONS EFFECTS A68- 14845 MICHEL. J. IONIZING RADIATION EFFECTS ON BIOELECTRIC ACTIVITY MATSUMOTDt I. OF BRAIN BLOOD PRESSURE AND ELECTROCAROIOGRAPHIC FINDING SZS-11/1966/ N68-12789 DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS WITH REFERENCE TO AGE A68-14390 MIKHAILOVSKII. G. P. HYPOKINESIA AN0 TRANSVERSE ACCELERATIONS COMBINE0 MAZZAt G. EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL ELECTRONYSTAGMOGRAPHIC INVESTIGATION IN MAN BLOOD CIRCULATIDN A68-14844 SUBJECTED TO COMPLEX ACCELERATIONI NOTING EXCITABILITY OF VESTIBULAR APPARATUS MIKHELSON. M. IA. A68-13809 EFFECT OF NICOTINE ON FOOD MOTOR CONOITIONEO REFLEX ELABDRATIDN RATE IN YOUNG AND ADULT ALBINO MC CLELLAN. R. 0- RATS A68-80397 IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE DOSIMETRY OF GAMMA RAYS FROM INGESTED CESIUM 137 MILLER, D. C. IN SHEEP N68-13716 MOOEL ACCOUNTING FOR AOAPTATION OF WELL-TRAINED HUMAN CONTROLLER TO SUDDEN CHANGES IN CONTROLLED MC CRADYt J- D. PROCESS DYNAMICS OF COMPENSATORY TRACKING SYSTEM EFFECTS OF MILD CHRONIC HYPOXIA A 5.280 FT. A68-80392 ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH REACTIVE PULMONARY HYPERTENSION MILLER. D. S. A68-80349 OXYGEN CDNSUMPTION AND HEAT PRODUCTION DURING EXCESSIVE EATING A68-80315 MC CULLDCH. w. s. ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AN0 WEIGHT CHANGES DURING EXCESSIVE EATING WITH PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL LOW- AN0 HIGH-PROTEIN DIETS A68-80316 Nb8-13475 MILLERS E. F.t I1 MC FARLANO, p. A. PERCEPTIOV OF OCULOGRAVIC ILLUSION IN NORMAL AN0 TECHNIQUES AN0 EQUIPMENT FOR MEASURING HUMAN LABYRINTHINE-DEFECTIVE SUBJECTS RELATED TO WATER PERFORMANCE UNDER ALTERED ENVIRONMENTS AN0 IMMERSI ON STRESSES IN VISUAL PERCEPTION TESTS NASA-CR-91451 N68-12963 NASA-CR-91444 N68-13149 MILLER. F- W. MC GOODUIN. M. C. LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGE0 IN VIVO MEASUREMENTS OF RADIATION DOSE PARTICLE BEAMS N68-13718 TRANSMISSION THROUGH BONE AND LUNG N68- 137 15 MILLS. R- G. HUMAN ACTIVITIES IN COMPLEX OPERATIONAL SYSTEMS MC NAMARA, 0. 6. STUDIED FROM TEST DATA A68-14992 EFFECTS OF MILO CHRONIC HYPOXIA A 5.280 FT. ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH MINE. V. REACTIVE PULMONARY HYPERTENSION EVALUATION TESTS OF EXPERIMENTAL AN0 STANDARD A68-80349 ANTIEXPOSURE SUITS COMPARE0 FOR ABILITY TO PROTECT AGAINST COLD A68-14391 MC RUER. D. T. REVIEW OF QUASILINEAR PILOT MODELS PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERSv A68-BO391 EVALUATING EFFECTS ON BODY TEMPERATURE AND FREEDOM OF MOVEMENT Ab8-14395 MCBRIDE. G. E. CYTOKINESIS PROCESS IN SEVERAL GREEN ALGAE WIPUEL. J. INCLUDING FRITSCHIELLA TUBEROSA PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS A68-13602 RECEIVING X AN0 GAMMA RADIATION A68-14408 MCDAOEI J. J. ENVIRONMENTAL AND PERSONNEL STERILIZATION CONTROL MITARAI. G. REQUIREMENTS FOR SPACE EXPLORATIDN, NOTING USE OF CHANGES IN HEART RATE, ELECTROENCEPHALOGRAMt VERTICAL LAMINAR FLOW CLEAN ROOMS RESPIRATION AND BLOOD CIRCULATIDN IN RABBITS UNDER A68- 14439 LOWER BODY NEGATIVE PRESSURE A68-80291

MEFFERD, R. 8.. JR. MITCHELL. 11. 8. MONOCULAR AN0 BINOCULAR PERCEPTION OF DEPTH IN MUSCLE ACTION POTENTIAL AND HAND SWITCH ROTATING OBJECTS - PERSPECTIVE AS DETERMINANT OF DISJUNCTIVE REACTION TIMES TO VISUALt AUOITORYs STEREOKINESIS A68-80375 AN0 COMBINED VISUAL-AUDITORY DISPLAYS A68-80404 MELtSHKDt G. 1. IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA MITCHELL. w. L. CELLS N68-13186 DIZZINESS AND VERTIGO IN AIRCRAFT PILOTS SAM-TR- 67- 60 N68-12376 MENCZELI J. LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM MITTELMAN. P. S. OF CALCIUM-45 AND STRONTIUM-89 IN RATS GEOMETRICAL DESCRIPTION TECHNIOUE FOR COMPUTERIZED A68-80311 SIMULATION OF HUMAN BODY N68-13787

MERCIER. A. MXTTMANs C. PILOT VISUAL ACUITY AT Low LEVEL FLIGHT EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES AGAROOGRAPH-107 N68-13496 IN VENTILATION UNIFORMITY IN MAN

1-54 PERSONAL AUTHOR INDEX ONO. M.

A68-80279 MYERSt 5- J. EFFECT OF CIRCULATORY DCCLUSION ON TIME TO MDEt H. J. MUSCULAR FATIGUE IN MAN A68-80278 RADIATION SAFETY TECHNICIAN TRAINING COURSE TEXTBOOK ANL-7291 N68-12755 NAKAHARA, K. HOLENOAt R. BLOOD PRESSURE AN0 ELECTROCARDIOGRAPHIC FINDING INFLUENCE OF ETHANOL ON AVOIDANCE REFLEXES IN RATS DURING TESTS CONDUCTED ON 100 F-86F JET PILOTS AFTER SHORT-TERM AN0 LONG-TERM COLD WITH REFERENCE TO AGE A68-14390 ACCLIMATIZATION 168-80406 NASRt A. N. H. MOLINt N. REVIEW OF BIOCHEMICAL ASPECTS OF OZONE EFFECT OF LIPID MATERIALS ON HEAT RESISTANCE OF INTOXICATION IN MAN AN0 ANIMALS BACTERIAL SPORES A68-80270 A68-80388

MOORE. F. 0. NAZZARO. J. R. HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL DIFFERENTIAL EFFECTS OF IONIZED AIR ON CONDITIONEO MEN, WITH OBSERVATIONS ON EFFECT OF VALSALVA EMOTIONAL RESPONSE A68-80319 MANEUVER AND BREATH HOLDING A68-80351 NEES, P. 0. MOOS* W. S. NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND RAOIOPROTECTIVE EFFECTS OF DIMETHYL SULFOXIDE TABLETEO DIET FOR CHIMPANZEES VAPOR ON MICE A68-80345 ARL-TR-67-21 N68-12097

HORANt W. Ha. JR. NEVERDVt G. 1. EFFECT OF CHANGING GRAVITY AN0 WEIGHTLESSNESS ON FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY VASOPRESSIN CONTROL SYSTEMS FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF NASA-CR-90750 N68-12568 LIMITED MOTOR ACTIVITY 8Y WATER IMMERSION A68-14598 MORAY, N. P. BIOPHYSICAL MODEL FOR HEARING PROCESS. AUDITORY NEWSOMt 8. 0. OISCRIMINATION OF TIME AN0 SIGNAL INTENSITYI PERCEPTION OF OCULOGRAVIC ILLUSION IN NORMAL AND AN0 PITCH OISCRIMINATION AS FUNCTION OF TONE LABYRINTHIRE-DEFECTIVE SUBJECTS RELATED TO WATER DURATION N68- 13414 IMMERSION NASA-CR-91451 N68-12963 HORI. 5. CHANGES IN HEART RATE, ELECTROENCEPHALOGRAM. RESPIRATION AND BLOOD CIRCULATION IN RABBITS UNDER NIKULINA. G. A. LOWER BODY NEGATIVE PRESSURE A68-80291 HEART RATE MATHEMATICAL ANALYSIS RESULTS USE0 FOR ACCOMMOOATIDN CRITERION OF HUMAN ENDOCRINE MORIHOTOI T. FUNCTIONS TO SPACE FLIGHT ENVIRONMENT REGULATION OF ACIDITY IN HUMAN ECCRINE SWEAT, A68-13951 NOTING ROLE OF BUFFER SYSTEMS AN0 ACIDITY WHEN AMMONIA-AMMONIUM SYSTEM PREDOMINATES NORMAN. D. A68-13665 COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO DETERMINE ABILITY OF AUXIN AND ANTIVIRAL NORTAG, H. G. AGENTS TO PROVIDE RADIATION PROTECTION SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION NASA-CR-91340 N68-13304 AND GRAVITY MAGNITUDE 668-80286

MRAVA. G. L. MORRIS. A. H. REBREATHER LOOP CAPABLE OF CONSERVING AN0 REUSING EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES OXYGEN FROM AVIATORS EXPIRED BREATH BY REMOVAL OF IN VENTILATION UNIFORMITY IN MAN HEAT, MOISTUREt CARBON DIOXIDE AND NITROGEN A68-80279 A68-15 112 NOVDTNY. 2. MUELLER. H. R. SIMULATION METHOOSI AN0 INSTRUMENTATION TO STUDY AMOUNT OF UNCERTAINTY ASSOCIATED WITH DECODING IN HUMAN REFLEXES TO POSTURE AND POSITION CHANGES FREE RECALL 668-80387 DURING FLIGHT SIMULATION N68-13188 MUMFOROt P. OXYGEN CONSUMPTION AN0 HEAT PRODUCTION DURING NUDHAN. S. I. EXCESSIVE EATING A68-80315 ACCELERATION VARIATION EFFECTS ON CONDITIONEO REFLEX ACTIVITY OF RATS A68-14642 WEIGHT CHANGES DURING EXCESSIVE EATING WITH LOW- AN0 HIGH-PROTEIN DIETS A68-80316 NUENKEI J. M. AMINOPEPTIDASE IN BOVINE ANTERIOR PITUITARYI MURAVYEV. M. N. HYDROLYZING OIPEPTIOYL RESIDUES FROM AMINO DISTURBED MOTOR CDORDINATIONt AND SKELETAL MUSCLE TERMINUS OF PEPTIDES A68-15342 FUNCTIONS IN FROGS AFTER CUTTING OF SENSORY NERVE ROOTS N68-13192

MURRAY, R. W. 0 HUMAN WASTE MANAGEMENT IN MANNED SPACE VEHICLES OKHUMDI. M. N. UNDER WEIGHTLESSNESS CONDITIONS NOTING STATISTICAL ANALYSIS AS METHOD FOR DETERMINING PSYCHOLOGICAL ACCEPTANCE ELECTRIC ASPECTS OF CEREBRAL CORTEX OF CHILDREN OF DIFFERENT AGES WHILE AWAKE AND ASLEEP SAE PAPER 670853 A68-13197 A68-80354 MURRELL. K. F. H. DESIGN OF SCALES FOR TEST INSTRUMENTS OLSON. J. E. HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL A68-80380 HEY, WITH OBSERVATIONS ON EFFECT OF VALSALVA MUZIOI J. N. PANEUVER AND BREATH HOLDING A68-80351 ONTOGENIC DEVELOPMENT OF SLEEP-DREAM CYCLES IN MAN - RAPID EYE MOVEMENT AND CENTRAL NERVOUS ONOt H- SYSTEM A68-80284 DESIGN AND TESTING OF TELEMETER FOR PULSE RATE REASUREMEYT IN SMALL ANIMALS A68-14394

1-55 ORESHKIN, I. G. PERSONAL AUTHOR INDEX

HEART PULSE TELEMETRY UNIT TESTED WITH RATS, PASWET. J. GUINEA PIG, RABBIT AN0 DOG IN FREE, FIXED AN0 AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS WATER EXERCISE CONDITIONS A68-14399 AN0 OF URINARY ELIMINATION OF SODIUM AND POTASSIUM A68-14766 ORESHKINI I. G. CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN RATS PATTERSON, F. P. EXPOSED TO MAXIMUM NONLETHAL TO MINIMUM LETHAL DECOMPRESSION SICKNESS IN RABBITS DOSES FOR VARIOUS PERIODS A68-14843 A68-80405

ORGEL, 1. E. PATTERSON. 6. W. NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC CHLORELLA VULGARIS STEROLS ISOLATED BY COLUMN CONDITIONS A68-13601 CHROMATOGRAPHY AND IDENTIFIED BY GAS CHROMATOGRAPHY A68-14753 DRTEGA, F. G. RECIRCULATION SYSTEM FOR DETERMINING BLOOD GASES PATTERSON. H. W. BY GAS CHROMATOGRAPHY A68-80306 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED OXBORROW. 6. S. PARTICLE BEAMS N68-13718 STARCH AN0 GELATIN HYDROLYSIS SIMULTANEOUS DETECTION BY COMBINATION MEOIUM PAUTLER. 5. A68-14405 OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS A68-80409 OYAMA, J. TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC PEARSON. R. 0. CENTRIFUGATIONI DISCUSSING PHYSIOLOGICAL AN0 APOLLO SPACE SUIT TEMPERATURE MEASUREMENTS DURING PATHOLOGICAL EFFECTS A68-15338 SIMULATED EXTRAVEHICULAR ACTIVITIES IN SPACE AN0 ON LUNAR SURFACE P NASA-CR-65856 N68-12218 PAKIS. G. A. PERDRIEL. 6. LOW CALCIUM DIET EFFECT ON COMPARATIVE METABOLISM PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT OF CALCIUM-45 AN0 STRONTIUM-89 IN RATS AGAROOGRAPH-107 N68-13496 A68-80311 PERKEL, D. H. PALLADIN, A. V. COMPUTER APPLICATIONS IN NERVOUS SYSTEM BIOCHEMISTRY OF NERVOUS SYSTEM, SUBCELLULAR INVESTIGATIONS CEREBRAL FUNCTIONS, BRAIN METABOLISM. ISOTOPIL P-3659 N68-13203 LABELING FOR BIOCHEMICAL STUDIES, AN0 USE OF NEUROTROPIC DRUGS PERKINS. L. E. NASA-TT-F-439 N68-13432 DIFFERENTIAL EFFECTS OF IONIZE0 AIR ON CONDITIONED EMOTIONAL RESPONSE A68-80319 PANFEROVA, N. E. FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY PETERSEN, N- J- FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL LIMITED MOTOR ACTIVITY BY WATER IMMERSION CONTAMINATION ON SURFACES A68-14598 R-137 A68-80276

PARAN, M. PETROVA. 1. A. BONE MINERAL INVOLVEMENT IN BLOOD CALCIUM HYPOKINESIA AN0 TRANSVERSE ACCELERATIDNS CDM8I;YEO HOMEOSTASIS IN ISOLATED PERFUSED DOG LIMB EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL A68-80302 BLOOD CIRCULATION A68-14844

PARASOCHKO, L. A. PFEFFERBAUM. D. CENTRAL COMPONENT IN MECHANISM OF ANTIRADIATION INFRARED METHOD FOR ASSESSING SMALL AND LARGE EYE ACTION PRODUCED BY MEXAMINE AND MOVEMENTS IN CLINICAL ENVIRONMENTS BETA-MERCAPTO-ETHYLAMINE A68-80396 A68-80385

PAREOESI A. PFEFFERBAUMS L. ERYTHROKINETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS. IVFRARED METHOD FOR ASSESSING SMALL AND LARGE EYE ALPACAS, AN0 VICUNAS A68-80303 MOVEMENTS IN CLINICAL ENViRONMENTS A68-80385 PARIN, V. V. HEART RATE MATHEMATICAL ANALYSIS RESULTS USED FOR PISAllOt M. A. ACCOMMODATION CRITERION OF HUMAN ENDOCRINE SYNERGISTIC EFFECTS IN SONOCHEMICAL STERIL I Z AT1 ON FUNCTIONS TO SPACE FLIGHT ENVIRONMENT OF BACILLUS SUBTILIS VAR. NIGER A68-13951 AbB-BO277

ACCELERATIONt HYPOXIA AN0 STRESS EFFECTS ON HUMANS PONNAMPERUMAr C- AN0 ANIMALS, NOTING LATENT FUNCTIONAL DISORDERS OF NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC ORGANISMS REQUIRING SPECIAL TECHNIQUES FOR CONDITIONS A68-13601 DETECTION A68-14837 PORTUGALOV. V. V. PARKER. D. E. PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION FUYCTION AND NERVOUS SYSTEM STUDIED ON MICE AT AN0 GRAVITY MAGNITUDE A68-80286 NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER A68-13950 INVERSION OF EFFECT OF INCREASED GRAVITY ON SUBJECTIVE VERTICAL A68-80287 HISTOCHEMICAL ANALYSES OF HYPOTHERMIAI AND HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME PARKER, J. F., JR. ACTIVITY N68-13193 IDENTIFICATION OF PERFORMANCE DIMENSIONS THROUGH FACTOR ANALYSIS APPLIED TO TASK DEMANDS OF PRESSEY. A. W- ASTRONAUT IN SPACE VEHICLE ORBIT THEORY OF MUELLER-LYER ILLUSION A68-14995 A68-80329

PARSONS, 0. A. PRODUNOV. V- P- ADAPTATION EFFECTS IN CENTRAL BINOCULAR FLICKER ALGORITHM FOR COMPUTER PROCESSING OF BIODYNAMIC OISCRIMINATION OF BRAIN-DAMAGED SUBJECTS MOTION INDICES DURING PROLDNGEO HUMAN STAY IN A68-80383 SPACE CAPSULE N68-13197

1-56 PERSONAL AUTHOR INDEX SAFAR. P.

PRDSIN, D. J. Ab8-15035 MUSCLE ACTION POTENTIAL AND HAND SWITCH DISJUNCTIVE REACTION TIMES TO VISUAL, AUDITORY, ROBINSON, D. E. AND COMBINED VISUAL-AUDITORY DISPLAYS BINAURAL MASKING OF MONAURALLY PRESENTED SIGNALS Ab8-80404 FOR TESTING OF INTERNAL NOISE Ab8-80297

PULEO, J. R. RDDAWS 6. A. USE OF ULTRASONIC ENERGY IN ASSESSING MICROBIAL BOYE MINERAL INVOLVEMENT IN BLOOD CALCIUM CONTAMINATION ON SURFACES HOYEOSTASIS IN ISOLATE0 PERFUSED DOG LIME R-137 Ab8-80276 A68-80302

ROFFYARG, H. P. R ONTOGENIC DEVELOPMENT OF SLEEP-DREAM CYCLES IN RALSTON. J. R. MAN - RAPID EYE MOVEMENT AND CENTRAL NERVOUS QUANTITATIVE ANALYSES AND IDENTIFICATION OF SYSTEM A68-80284 ENTERIC BACTERIA AND BACTERIA EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY ROKHLENKO. K. D. INTERFACIAL DENSITOMETRY OF PRECIPITIN SYSTEMS PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR Ab8-80271 FUYCTION AN0 NERVOUS SY5TEM STUDIED ON MICE AT NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER QUANTITATIVE ANALYSES OF ENTERIC BACTERIA AND A 68- 13 950 BACTERIAL EXTRACTS - STANDARDIZATION AND SONIC DISRUPTION OF EIGHT BACTERIAL SPECIES, EACH AT ROSENBERG. H. FIVE POPULATION LEVELS Ab8-80272 EFFFCTS OF MILD CHRONIC HYPOXIA A 5.280 FT. ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH RAHKRISHNA. D. REACTIVE PULMONARY HYPERTENSION CELL POPULATION MATHEMATICAL THEORY, PREDICTING A68-80349 STATISTICAL AND DYNAMIC BEHAVIOR OF CELLS FROM ANALYSIS OF CELLULAR AND SUBCELLULAR STRUCTURE AND ROSHCHINA. N. A; FUNCTION 168-14523 PHYSIOLOGICAL EFFECTS OF HYPOKINESIA ON MUSCULAR FUNCTION AND NERVOUS SYSTEM STUDIED ON MICE AT REGEL, L. NORMAL PRESSURE AN0 IN ALTITUDE CHAMBER NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND A68-13950 TABLETED DIET FOR CHIMPANZEES ARL-TR-67-21 N68-12097 ROSKAMH. H. HE4RT FUNCTION, OXYGEN CONSUMPTION AND PHYSICAL REID* C. EXERCISE - USE OF ERGOMETERS Ab8-80378 NUCLEOSIDE SYNTHESIS UNDER POTENTIALLY PREBIOTIC CONDIT IONS Ab8-13601 RDSSI. H. H. CRITERIA FOR RADIATION PROTECTION, AND PERMISSIBLE REINDELL. H. OCCUPATIONAL AND NONOCCUPATIONAL DOSES TO HEART FUNCTIDNI OXYGEN CONSUMPTION AND PHYSICAL CRITICAL ORGANS N6B-13783 EXERCISE - USE OF ERGOMETERS Ab8-80378 RUDEK. F. P. RETERSKI, Z. SPACECRAFT WATER RECOVERY SYSTEMS INCLUDING METHODS OF MEASUREMENT AN0 BIOLOGICAL RHYTHM IN ELECTRODIALYSIS. VAPOR PYROLYSIS, VAPOR BODY TEMPERATURE OETERMINATIONS COYPRESSION AND AIR EVAPORATION Ab8-80367 A68-15528

REYNAFARJE. C. RUGGIERI, G. ERYTHROKINETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS, PSYCHOLOGICAL AN0 PHYSIOLOGICAL SELECTION OF ALPACAS. AND VICUNAS Ab8-BO303 AERONAUTICAL PERSONNEL, OISCUSSIVG STATISTICAL AN0 CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS REYNOLDS, R. J. OF CANDIDATES AbB-13808 MICROBIAL PENETRATION AND UTILIZATION OF ORGANIC AIRCRAFT FUEL-TANK COATINGS Ab8-80275 RUSSELL, Y. J. QUANTITATIVE ANALYSES AN0 IDENTIFICATION OF REZONTOV. V. A. ENTERIC BACTERIA AND BACTERIA CHRONIC GAMMA RADIATION BIOLOGICAL DAMAGE IN'RATS EXTRACT - DISCRIMINATION OF SONIC EXTRACTS BY EXPOSED TO MAXIMUM NONLETHAL TO MINIMUM LETHAL INTERFACIAL OENSITOMETRY OF PRECIPITIN SYSTEMS DOSES FOR VARIOUS PERIODS 668-14843 A68-80271

RICHELLE, L. J. QUAHTITATIVE ANALYSES OF ENTERIC BACTERIA AND X RAY DIFFRACTION AND INFRARED ANALYSIS OF BACTERIAL EXTRACTS - STANOARDIZATION AND SONIC SPECIFIC GRAVITY FRACTIONS OF BONE SAMPLES IN DISRUPTION OF EIGHT BACTERIAL SPECIESI EACH AT GROWING RATS Ab8-80310 FIVE POPULATION LEVELS A68-80272

RIEMENSNIDER, De K. RUSSO. D. RECOVERY OF MICROORGANISMS SHE0 BY HUMANS INTO FUNCTIONAL TESTS ON SELECTED FLYING PERSONNEL TO STERILIZED ENVIRONMENT AbB-80273 ASCERTAIN CHANGES IN RESPIRATORY AND CAROIOCIRCULATORY RESPONSE DUE TO AGING OF HEALTHY RIOPELLE, A. J. SUBJECTS A68-13812 PATHOLOGICAL CHANGES IN MONKEY HYPOTHALAMUS RECEIVING X AND GAMMA RADIATION RUTHER. W. Ab8-14408 ANTIRADIATION AN0 THERAPEUTIC EFFECTS OF THIAMINTETRAHYOROFURFURYLDISULFIOE IN MICE AND RITCHIE, W. B. RATS Ab8-80410 PHYSICAL AND BIOLOGICAL DOSE CALCULATIONS FOR PROTON AND ALPHA FLUXES INCIDENT ON SHIELDED MAN MODEL N68-13788 S SADDSKY. T. L. ROBAIDEKs E. S. LINEAR PROGRAMMING ALGORITHMS APPLIED TO NUTRITIONAL ADEQUACY EVALUATION OF PELLETED AND OPTIMIZATION OF WORK PLACE AND INSTRUMENT PANEL TABLETED DIET FOR CHIMPANZEES DESIGN A6B-14988 ARL-TR-67-21 N68-12097 $AFAR* P. ROBBINS, P. W. OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS CHAIN GROUTH DIRECTION IN POLYSACCHARIDE A68-80409 SYNTHESIS* DISCUSSING SYNTHESIS MECHANISM

1-57 I SAGAN. C. PERSONAL AUTHOR INDEX .

SAGAN. C. A68-80282 POSSIBILITY OF LIFE ON SURFACE ON VENUS A68-80358 SEIPELt J. H. RHEOENCEPHALOGRAPHY BIOPHYSICAL AND SALDEEN, 1. ELECTROCHEMICAL BASES. NOTING CLINICAL CASE HISTORIES OF FATAL NECK INJURIES CAUSE0 BY APPLICATION TO MEASURING CRANIAL BLOOD VOLUME USE CF DIAGONAL SAFETY BELTS A68-80331 CHANGES A68-14476

SAVATEYEV, I. N. SEKULA. J. HEMOLYTIC ACTIVITY OF LIPIDS IN RATS EXPOSE0 TO BIOELECTRIC POTENTIALS OF AUDITORY ANALYZER OF HYPERDXIC ATMOSPHERES N68-13194 CATS 168-80408

SAVILOVt A. A. SELANDERv S. HYPOKINESIA AN0 TRANSVERSE ACCELERATIONS COMBINE0 COMPARISON BETWEEN EFFECTS OF SODIUM EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL CALCIUMEOETATE AND PENICILLAMINE ADMINISTEREO BLOOD CIRCULATION A68-14844 ORALLY AN0 INTRAVENOUSLY IN TREATMENT OF LEA0 POISONING A68-80411 SAWICKI, E. SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION SERGIYEVSKIY, M. V. OF BACILLUS SUBTILIS VAR. NIGER STRUCTURE AN0 FORMATION OF PERIPHERAL REFLEX ARCS AM-80277 THROUGH LINKAGE OF INTFRVERTEBRAL CENTRIPEOAL NFURONS AN0 CENTRIFUGAL NEURONS OF PERIPHERAL SCAN09 A. SYMPATHETIC GANGLIA PSYCHOLOGICAL AND PHYSIOLOGICAL SELECTION OF FTO-HT-66-685 N68-13042 AERONAUTICAL PERSONNEL, DISCUSSING STATISTICAL AN0 CLINICAL FINDINGS OBTAINED FROM SAMPLE GROUPS SHAPIRA. J. OF CbNDIOATES Ab8-13808 CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM METAFJOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER SCHAEFERt H. SPACE TRAVEL CONDITIONS FOR CLOSED LOOP LIFE CARDIOVASCULAR REGULATION IN HUMANS DURING SUPPORT SYSTEM A68-13491 PHYSICAL AN0 MENTAL WORK A68-8 04 19 SHARDV. P. A. SCHAEFERt H. J. EFFECT OF CENTRAL NERVOUS SYSTEM STIMULANTS ON MEASUREMENT OF PROTON DOSAGE OF GEMINI ASTRONAUTS MOTOR ICTIVITY OF RATS AN0 ON NOREPINEPHRINE LEVEL WITH NIJCLEAR EMULSIONS A68-80312 IN BRAIN STEM A68-80395

SCHALES. H. SHCHERBAKDVI V. L. TELEMETRIC MEASUREMENT OF REBOUND FORCES OF BALL RESPIRATORS AN0 CLOTHING FOR PROTECTING OF FOOT I! WALKING AN0 RUNNING A68-80364 RESPIRATORY ORGANS AGAINST RADIOACTIVE SUBSTANCES SCHLEYER, C. A. J. JPRS-43578 N68-12748 RECOVERY OF MICROORGANISk!S SHE0 BY HUMANS INTO STER IL12 ED ENV IRONMENT ~68-80273 SHEJBALt J- ABNORMAL MOLECULES IN URINE AFTER IRRADIATIONI SCHMIDT, G. R. REVIEW WITH BIBLIOGRAPHY HOMEOSTASIS IN PIGS, SUS DOMESTICUS, DURING SZS-12/1966/ ~68-12786 EXPOSURE TO WARM ENVIRONMENT A68-80280 SHILOV. V. M. SCHMIDTI J. P. RATS ON CASEIN, SOYBEAN AN0 CHLORELLA DIETS FOR EFFECT OF REDUCE0 BAROMETRIC PRESSURE ON PROTEIN SOURCE NOTING SOYBEAN DIET PRODUCE0 NO DEVELOPMENT AN0 HEALING OF STAPHYLOCOCCAL LESIONS APPRECIABLE CHANGES IN INTESTINAL FLORA IN MICE A68-80300 A68-14839

SCHNEIDER. R. A. SHIM. S. S. AUTOMATIC PORTABLE BLOOD PRESSURE RECORDER USEABLE DECOMPRESSION SICKNESS IN RABBITS IN SU8JECTS DURING EXERCISE, REST, AN0 SLEEP A68-80405 A68-80304 SHIMAS T. SCHDNEI H. EVALUATION TESTS OF EXPERIMENTAL AND STANDARD SUBJECTIVE VERTICAL AS FUNCTION OF BODY POSITION AYTIEXPOSURE SUITS COMPARED FOR ABILITY TO PROTECT AN0 GRAVITY MAGNITUDE A68-80286 AGAINST COLD A68-14391

INVERSION OF EFFECT OF INCREASED GRAVITY ON BLOOD GLUCOSEt LACTIC ACID AN0 SERUM PROTEIN SUBJECTIVE VERTICAL A68-80287 FRACTION CHANGES IN RATS DURING EXERCISE IN HYPOXIC ENVIRONMENT Ab8-14393 SCHULTZi R. D. COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO SHOCK. N. W. DETERMINE ABILITY OF AUXIN AN0 ANTIVIRAL EFFECTS OF RESPIRATORY PATTERN OF AGE DIFFERENCES AGENTS TO PROVIDE RADIATION PROTECTION IN VENTILATION UNIFORMITY IN MAN NASA-CR-9 1340 N68-13304 ~6a-80279

SCHUMACHERt M. C. SHUMAKE. S. A. RADIATION SAFETY TECHNICIAN TRAINING COURSE COYDITIONEO SUPPRESSION TECHNIQUE FOR MEASURING TEXTBOOK FLICKER THRESHOLDS AN0 CRITICAL FUSION FREQUENCY ANL-7291 N68-12755 IN RHESUS MONKEYS ARL-TR-67-22 N68-12429 SCHWARTZt M. DISCRIPTION OF AUTOMATIC PROGRAMMER PROVIDING ALL SHUTTLEYDRTHt E. TIME-RELATE0 SIGNALS NECESSARY FOR OPERATING LITHIUM FLUORIDE THERMOLUMINESCENT DDSIHETER EVOKE0 RESPONSE COMPUTER AND TAPE RECORDING SYSTEM MEASUREMENTS OF EXIT DOSES FOR LUNG AN0 PHARYNX A68-80374 RADIATION TREATMENTS ~68-13714

SClPLE, G. W. SIEGEL. A. I. RECOVERY OF MICROORGANISMS SHE0 BY HUMANS INTO SCALING ANALYSES ON DISPLAY-OBSERVER IYTERFACES IN STERILIZED ENVIRONMENT ~68-80273 VISUAL INFORMATION DISPLAYS N68-13024

SCDTTONv L. SILVERMAN. J. ALPHA RHYTHM RESPONSES TO VISUAL STIMULATION AN0 INFRARED METHOD FOR ASSESSING SMALL AN0 LARGE EYE CORRFLATION WITH PERSONALITY CHARACTERISTICS MOVEMENTS IN CLINICAL ENVIRONMENTS

1-58 P PERSONAL AUTHOR INDEX STERIAOEI M.

A6B-80385 SNYDER. Y. S. DOSE AND DOSE EQUIVALENT DISTRIBUTION IN SIMON, J. R. ANTHROPOMORPHIC PHANTOM RESULTING FROM CHOICE REACTION TIME AS FUNCTION OF AUDITORY BROAD-BEAM SOURCES MONOENERGETIC NEUTRONS STIMULUS - RESPONSE CORRESPONDENCE. AGE AN0 SEX OETERMINED BY MONTE CARLO PROGRAM A68-80340 N68-13785

SIMPSON. K. M., JR. SNYGG. B. 6. PHYSICAL AN0 BIOLOGICAL OOSE CALCULATIONS FOR EFFECT OF LIPID MATERIALS ON HEAT RESISTANCE OF PROTON AN0 ALPHA FLUXES INCIDENT ON SHIELDED BACTERIAL SPORES A68-BO270 MAN MODEL N68-13788 SDLDVEVA, 5. N. SIRBU, E. R. HYPOKINESIA AND TRANSVERSE ACCELERATIONS COMBINE0 EFFECT OF REDUCED PROTEIN INTAKE ON NITROGEN LOSS EFFECT ON HUMAN CARDIOVASCULAR SYSTEM AND REGIONAL FROM HUMAN INTEGUMENT A68-80318 BLOOD CIRCULATION A68-14844

SIROT, J. SONOHAUS, C. A. AIR TRAVEL EFFECT ON CIRCADIAN RHYTHMS OF DIURESIS LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR AND OF URINARY ELIMINATION OF SODIUM AND POTASSIUM TISSUE-DOSE MEASUREMENTS IN HIGH ENERGY CHARGED A68-14766 PARTICLE BEAMS N68- 13718

SKILLMAN, J. J. SDRDKIN, C. HEMODYNAMIC EFFECT OF ACUTE BLOOD LOSS IN NORMAL GROWTH CHARACTERISTICS OF CHLORELLA 1-9-30 MEN, WITH OBSERVATIONS ON EFFECT OF VALSALVA COMPARE0 WITH CHLORELLA 7-11-05 MANEUVER AN0 BREATH HOLDING A68-BO351 A68-13244

SKOPP, A. SPAN6LERs G. U. CHEMICAL SYNTHESIS OF CALORIC SOURCES FROM RADIATION PROTECTION DURING SPACE FLIGHTS - FAST METABOLIC WASTES /ESPECIALLY CARBON DIOXIDE/ UNDER NEUTRON OOSE WEIGHTING FACTORS N68-13784 SPACE TRAVEL CONDITIONS FOR CLOSED LOOP LIFE SUPPORT SYSTEM A68- 13491 SPANO, La A. SPACE SUIT EVAPORATIV€ COOLING BY POLYMERIC SKVORTSOVA. T. N. MATERIAL PROVIDES MOISTURE PERMEABLE BARRIER RESPIRATORS AN0 CLOTHING FOR PROTECTING A68-15270 RESPIRATORY ORGANS AGAINST RADIOACTIVE SUBSTANCES SREENIVASAN, A- JPRS-43 57 8 N68-12748 SURVEY ON BIOCHEMICAL EFFECTS FROM RADIATION BARC-287 N68-12151 SLESAREV, V. I. FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY SROUFE, L. A. FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF EFFECTS OF FEEDBACK AN0 INSTRUCTIONAL SET ON LIMITED MOTOR ACTIVITY BY WATER IMMERSION CONTROL OF CARDIAC-RATE VARIABILITY IN MEN A68-14598 PERFORMING TRACKING TASKS A68-80363

SLUKAI S. J. STANLEY, G. DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO LIGHT SUMMATION AN0 PERCEIVED LENGTH OF MOVING INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL LINES A68-80313 MUSCLE PAIRS IN CHICKENS A68-13233 STAVENS. M. SMALLWOOD, R. 0. TAPE RECORDINGS OF ELECTROCARDIOGRAMS OF ACTIVE INTERNAL MODELS AN0 HUMAN INSTRUMENT MONITOR FOR MEN - EVALUATION OF INSTRUMENTATION PREDICTING HUMAN SAMPLING BEHAVIOR A68-80359 A68-80398 STEADMAN, J. w. SMITH, A. H. SHORT RANGE BIOTELEMETRY SYSTEM FOR MONITORING DIFFERENTIAL EFFECTS OF CHRONIC EXPOSURE TO TEST SUBJECT PHYSIOLOGICAL FUNCTIONS IN UNDERWATER INCREASED ACCELERATION ON ANTAGONISTIC SKELETAL WEIGHTLESSNESS SIMULATION ACTIVITIES MUSCLE PAIRS IN CHICKENS A68-13233 A68-14355

SMITH, J. C. STEERS, c. w. CONOITIONED SUPPRESSION TECHNIPUE FOR STUDYING COBALT 60 GAMMA RADIATION OF MALE WHITE MICE TO X RAY STIMULI IN PRIMATES DETERMINE ABILITY OF AUXIN AND ANTIVIRAL ARL-TR-67-20 N68- 11942 AGENTS TO PROVIDE RADIATION PROTECTION NASA-CR-91340 N68-13304 CONOITIONEO SUPPRESSION TECHNIQUE FOR MEASURING FLICKER THRESHOLDS AND CRITICAL FUSION FREPUENCY STEINBERG, R- H. IN RHESUS MONKEYS CAT GANGLION CELLS DISCHARGE PATTERN RELATED TO ARL-TR-67-22 N6B-12429 FLASH STIMULUS INTENSITY AND LOCAL ELECTRORETINOGRAM A68-15003 SMITH. J. M. DESIGN, MISSION, AND DEVELOPMENT OF ORBITING STELZER, 0. EXPERIMENT TO STUDY EXTENDED WEIGHTLESSNESS CARDIOVASCULAR REGULATION IN HUMANS DURING USING MONKEYS AND APOLLO APPLICATION VEHICLE PHYSICAL AND MENTAL WORK A68-80419 NASA-CR-66520 N68-13840 STEPHEN, G. n. SMITH, R. G. CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING MAGNESIUN PEMOLINE EFFECT UPON HUMAN LEARNING, RESPIRATORY AN0 METABOLIC ALKALOSIS MEMORY AND PERFORMANCE TASKS A68-00269 EATR-4139 N68- 1251 3 EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC SMITH, T. C. ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING A68-80294 RESPIRATORY AND METABOLIC ALKALOSIS A68-80269 STERIADE. M. SPECIFIC POTENTIATION OF LIGHT AND ITS INTERACTION EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC ON EXCITABILITY CYCLE OF VISUAL THALAMO-CORTICAL ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN COMPLEX OF CATS A68-80311 A68-BO294

1-59 STEVENS, K., N. PERSONAL AUTHOR INDEX b

STEVENSI I(. N. TEMPEST. W. TASK-INDUCE0 STRESS EFFECTS ON SPEECH MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF BEN- 1542 N68- 12810 HEARING AT FREQUENCIES FROM 1.5 TO 100 CYCLES PER SECOND A68-80336 STOCK, M. J. OXYGEN CONSUMPTION AN0 HEAT PRODUCTION DURING TER-MINASIAN, G. G. EXCESS I VE FAT I NG 668-80315 MATHEMATICAL SIMULATION OF TEMPERATURE AN0 HUMIDITY CHANGES IN COMPARTMENTS OF HERMETICALLY STRELKOVt R. B. SEALED SPACE VEHICLE CABINS A68-14838 CENTRAL COMPONENT IN MECHANISM OF ANTIRAOIATION ACTION PRODUCED BY MEXAMINE AN0 TERSKOV. I. A. BETA-MERCAPTO-ETHYLAMINE A68-80396 CONTINUOUS ALGAE CULTURE AS AUTOTROPIC COMPONENT OF CLOSE0 ECOLOGICAL SYSTEM DURING SPACE FLIGHT STROBEL, G. N68-13184 CEREBRAL CARBOHYDRATE METABOLISM OF MAN DURING RESPIRATORY AND METABOLIC ALKALOSIS PHOTOSYNTHETIC ALGAE REGENERATION OF SPACECRAFT A68-80269 CABIN ATMOSPHERE DURING MANNED SPACE FLIGHT N68-13185 SUGIMOTOI 5. OBSERVATION OF BEHAVIOR IN HUMANS UNDERGOING 72 THOMAS. 0. R. HOURS OF SENSORY DEPRIVATION A68-80292 EFFECTS OF WAVELENGTH DISCRIMINATION TRAINING ON STIMULUS GENERALIZATION FOR HUMAN SUBJECTS SUH. 5. A68-80335 HUMAN OPERATOR PERFORMANCE IN IDENTIFYING AN0 CONTROLLING OF INPUT ERROR IN MAN MACHINE SYSTEM THOMPSON. J- L- RM-392 N68- 1390 1 RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF SPACE NUCLEAR PROPULSION SYSTEMS SULLIVAN, W. P. ORNL-TM-1686 N68- 12649 EFFECT OF CIRCULATORY OCCLUSION ON TIME TO MUSCULAR FATIGUE IN MAN A68-80278 THOMPSON, W. SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE SURWILLO, W. W. CHANNEL. PHYSIOLOGICALLY IMPLANTABLE. RELATIONSHIP BETWEEN ELECTRICAL POTENTIAL OF SKIN TELEMETERING SYSTEMS AN0 SKIN TEMPERATURE OF HUMANS WATCHING FOR NASA-CR-91524 N68-13638 RARELY-OCCURRING STIMULUS A68-80384 THOMSEN. J. H. SUTHERLAND. H. C.. JR. EFFECT OF HYPERVENTILATION ON ELECTROCARDIOGRAMS FLYING PERSONNEL HEARING LEVELS ASSESSMENT BASED OF CHILDREN AND ADOLESCENTS A68-80360 ON PURE TONE THRESHOLD AUDIOGRAMS SAM-TR-67-56 N68-12075 THORNTON. C. L. USE OF ROO AN0 FRAME TEST, ANALYZED IN TERMS OF SVARCERI V. DIRECTION OF ERROR FROM VERTICALI TO DETERMINE LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETER BODY ORIENTATION OF HUMANS A68-80362 MEASUREMENTS OF EXIT DOSES FOR LUNG AND PHARYNX RAOIAT1 ON TREATMENTS N68-13714 TIMOFEYEV. N. N. HISTOCHEMICAL ANALYSES OF HYPOTHERMIAI AND SYRETT, P. J. HYPOCAPNIA-HYPOXIA EFFECTS ON TISSUE ENZYME PURIFICATION AN0 PROPERTIES OF ISOCITRATE LYASE ACTIVITY N68-13193 FROM CHLORELLA PYRENOIOOSA A68-80370 TISHCHENKO. M. I. PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY T ACTIVITIES AFTER PROLONGED BED REST TAKAGI, 5. N68-13195 CHANGES IN HEART RATE, ELECTROENCEPHALOGRAMt RESPIRATION AN0 BLOOD CIRCULATION IN RABBITS UNDER TIZUL, A. IA. LOWER BODY NEGATIVE PRESSURE A68-80291 HUMAN NERVOUS SYSTEM AN0 VESTIBULAR AN0 AUDITORY ANALYSORS FUNCTIONAL CHANGES UNDER COM8INED TAMMELING, G. J. HYPOKINESIA AN0 RAOIAL ACCELERATIONS EFFECTS RECIRCULATION SYSTEM FOR DETERMINING BLOOD GASES A68-14845 BY GAS CHROMATOGRAPHY A6R-80306 TOOD. P. TARANOVI N. 1. IOYIZING RADIATION EFFECTS ON HUMAN CELLS IN FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY VARIOUS SIMULATED SPACE FLIGHT ENVIRONMENTS FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF N68-13791 LIMITED MOTOR ACTIVITY BY WATER IMMERSION A68-14598 TOOOSIEV. E. P. HUMAN PERFORMANCE IN CROSS-COUPLE0 COMPENSATORY TAYLOR, H. L. TRACKING TASK A68-80393 CONDITIONED SUPPRESSION TECHNIQUE FOR STUDYING X RAY STIMULI IN PRIMATES TOKUTOME. S. ARL-TR-67-20 N68- 11942 PROTECTIVE CLOTHING FOR ROCKET FUEL HANDLERS, EVALUATING EFFECTS ON BODY TEMPERATURE AN0 FREEDOM CONDITIONED SUPPRESSION TECHNIQUE FOR MEASURING OF MOVEMENT A68-14395 FLICKER THRESHOLDS AN0 CRITICAL FUSION FREQUENCY IN RHESUS MONKEYS TONKOPII. V. 0. ARL-TR-67-22 N68-12429 AIR AN0 OXYGEN RESPIRATION EFFECTIVENESS AT EXCESS PRESSURES FOR TREATING HEMIC HYPOXIA CAUSE0 BY TEICHNER, W. H. POISONING BY METHEMOGLOBIN FORMING SUBSTANCES TECHNIQUES AN0 EQUIPMENT FOR MEASURING HUMAN A68-14596 PERFORMANCE UNDER ALTERE0 ENVIRONMENTS AN0 STRESSES IN VISUAL PERCEPTION TESTS TORTORA. G. NASA-CR-91444 N68-13149 SYNERGISTIC EFFECTS IN SONOCHEMICAL STERILIZATION UF BACILLUS SUBTILIS VAR. NIGER TELLER, W. A68-80277 AGE DEPENDENT CHANGES OF ACID MUCOPOLYSACCHARIDE EXCRETION PATTERNS IN HUMAN URINE TOTTEN. R. A68- 80346 OXYGEN TOXICITY IN CONTROLLED VENTILATION OF DOGS A68-80409

1-60 ? PERSONAL AUTHOR INDEX WATANABA. T.

TRABKA. J. A68-14598 BIOELECTRIC POTENTIALS OF AUDITORY ANALYZER OF CATS A 6 8- 8 0408 VARY. P. S. CELL YIELDS OF BACTERIA GROWN ON METHANE TREICHLER. F. R. A68-80299 EFFECTS OF RESPONSE-INDUCED VISUAL STIMULUS CHANGE ON HUMAN OISCRIMINATION ~6~-80379 VASILYEVt P. V. CAFFEINE, AN0 STRYCHNINE EFFECTS ON RABBITS 4NO TROITSKAYAt I. 1. DOGS AFTER EXPOSURE TO TRANSVERSE ACCELERATIONS NUTRITIONAL VALUE OF ALGAE AND SOYBEAN PROTEIN N68-13190 DIET FOR RATS N68-13187 VILLALOBOS-PIETRINI, R. TROLL, 0. RAOIOPQOTECTION OF VICIA FABA BY ORUG PHOTOSENSITIZATION OF RABBIT EYE TO VISIBLE SE90TONIN-CREATININE SULFATE COMPLEX LIGHT A6 8- 8 036 8 468-80308

TRUBEYt 0. K. VILLAVICENCIO~D. AMERICAN NUCLEAR SOCIETY PROCEEDINGS ON ERYTHROKIYETICS IN HIGH-ALTITUDE-ADAPTED LLAMAS, RADIATION TRANSPORT AND BIOLOGICAL EFFECTS ALPAC4Sv AVO VICUNAS A~B-80303 ANS-SD-4 N68-13781 VDGELt J. A. RADIATION TRANSPORT, BIOLOGICAL EFFECTS, AN0 CAROIOPULMONARY RESPONSES OF RESTING MEN DURING SHIELD1 NG N68-13782 HIGH ALTITUDE SIMULATION TESTS IN HYPOBARIC CHAM8ER TRUSHINAt H. N. AO-657823 A68-13232 PROPHYLACTIC AND THERAPEUTIC VITAMIN AND ORGANIC COMPOUNDS COMPLEXES IN RADIATION DAMAGE REDUCTION VOGEL. J. H. K. AN0 DEATH PREVENTION FOR DOGS EXPOSE0 TO X RAYS EFFECTS OF AILD CHRONIC HYPOXIA A 5.280 FT. 168-14842 ALTITUDE ON PULMONARY CIRCULATION IN CALVES WITH REACTIVE PULMONARY HYPERTENSION TSUCHIYAt H. H. ~68-80x9 CELL POPULATION MATHEMATICAL THEORY, PREDICTING STATISTICAL AN0 DYNAMIC BEHAVIOR OF CELLS FROM VOGT. F. 8. ANALYSIS OF CELLULAR AND SUBCELLULAR STRUCTURE AN0 BOYE OEMIYERALIZATION OF FOOT AN0 HANO OF GEMIVI FUNCTION A68-14523 ASTRONAUTS DURING ORBITAL FLIGHT A68-14406 TURSUNOV. 2. 1. FILTERING-REABSORPTION KIDNEY FUNCTION CHANGES VDN BISMARCK. G. OUQING WATER AN0 SALT LOADING AN0 INFLUENCE OF TASK-INDUCE0 STRFSS EFFECTS ON SPEECH HIGH TEMPERATURE A68-80355 BEN-1542 N68-12810

TYRASI H. VORDNIN. 6. V. SKIN ABSORPTION OF ETHYLBENZENE IN MAN FLECTRICAL CONTROL OF HUMAV VESTIBULAR RESPOUSES A68-80414 TO ACCELERATIONS N68-13199

VOSE. G. P. U BONE DEMINERALIZATION OF FOOT AN0 HAND OF GEMINI UENOt Y. ASTRONAUTS DURING ORBITAL FLIGHT IRRADIATION EFFECTS ON GROWTH AND LIFE SPAN OF A68-14406 MICE AT LOW DOSE RATE A68-80289

ULVEDAL, F. W HYPERDXIC ENVIRONMENT EFFECTS ON GROWTH RATE OF WALL, P. D. RATS ANALYSIS OF NEURAL SHIFT REGISTER NETWORKS, AN0 SAM-TR-67-82 N68-12925 PSYCHOPHYSIOLOGICAL SENSORY COLOR RECEPTOR MODEL N6B- 13475 ULYANIN. YU- N. IMPROVED CULTIVATION TECHNIQUE FOR CHLORELLA WALLACH. H. A. CELLS N6B-13186 GROUP RISK TAKING AND FIELD DEPENDENCE-INDEPENDENCE OF GROUP MEMBERS USHAKOV. A. ~6~-80418 ONBOARO FOOD PRODUCTION FOR PROLONGED MANNED SPACE FLIGHTS WANG. D. I. C. JPRS-43664 N68-12194 EFFECTS OF MICROWAVES AND THERMAL STRESS ON ESCHERICHIA COLI AND BACILLUS SUBTILIS USHAKOVI A. S. A68-80274 INSIGNIFICANT OR RECOVERABLE CHANGES OBSERVED IN BLDOO ACETYLCHOLINE CONTENT AND CHOLINESTERASE WAPNER. 5. ACTIVITY OF RABBITS SUBJECTED TO 8 G ACCELERATION REPLY TO CRITIQUE OF INVESTIGATION OF RELATIONSHIP A68-14840 BETWEEN PERCEIVED MOVEMENT AND APPARENT DISPLACEMENT A68-80314

V WARGO. M. J. VACCAt C. MUSCLE ACTION POTENTIAL AN0 HANO SWITCH ACUTE HYPERBARIC OXYGENATION IN RABBITSt OISJUNCTIVE REACTION TIMFS TO VISUALI AUDITORYt DISCUSSING FKG BEHAVIORv SERUM ENZYMATIC SYSTEMS, AND COMBINED VISUAL-AUDITORY DISPLAYS BLOOD SUGAR LEVEL. ATP CONCENTRATION AN0 A6B-80404 HISTOLOGY OF VARIOUS ORGANS A68-13818 WASSERBURGERt R. ti. VACCA, L. EFFECT OF HYPERVENTILATION ON ELECTROCARDIOGRAMS ACUTE HYPERBARIC OXYGENATION IN RABBITS. OF CHILDREN AN0 ADOLESCENTS ~68-80360 DISCUSSING FKG BEHAVIOR, SERUM ENZYMATIC SYSTEMS. BLOOD SUGAR LEVEL. ATP CONCENTRATION AN0 WATANABA. T. HISTOLOGY OF VARIOUS ORGANS A68-13818 REDUCE0 BAROMETRIC PRESSURE EFFECTS ON PULMONARY FUYCTIONS IN ALTITUDE SIMULATION STUOIESt VANIUSHINAt IU. V- MEASURING VITAL CAPACITY AND EXPIRATION, FUNCTIONAL RECOVERY OF HUMAN SUBJECTS IMMEDIATELY RESPIRATION AN0 VENTILATION RATES FOLLOWING EXPOSURE TO WEIGHTLESS CONDITIONS OF 468-1 4397 LIMITED MOTOR ACTIVITY BY WATER IMMERSION

1-61 c

YATANABE. 1. PERSONAL AUTHOR INDEX 7

WATANABE, 1. WYOEVENt T. 8LOOCI PRESSURE AN0 ELECTROCAROIOGRAPHIC FINOING HEATED IR CELL FOR SPECTROPHOTOMETRIC ANALYSIS OF I OURING TESTS CONDUCTED ON 100 F-86F JET PILOTS SOLID THERMAL DECOMPOSITION RFACTAVTS AN0 PRODUCTS WITH REFERENCE TO AGE A68-14390 IN CONTROLLED ATMOSPHERE A68-14069

WATSON, C. R. WYNOHAMt C. H. IN VIVO LITHIUM FLUORIDE THERMOLUMINESCENCE HEAT STRESS INDICES AN0 EFFECTS OF VARIOUS HEAT DOSIMETRY OF GAMMA RAYS FROM IVGESTEO CESIUM 137 STRESS FACTORS FNCOUNTERED IN HIGH TEMPERATU9E IN SHEEP N68- 1371b ENV I RONMFNTS Ab8-80412

WAY. S. J- WYNVEENt R. A. EFFECTS OF RESPONSE-INDUCED VISUAL STIMULUS WATER ELECTROLYSIS CELL AN0 REBREATHER CIRCUIT CHANGE ON HUMAN OISCRIMINATION A 6 8- 8 0379 AIRCRAFT OXYGFN SUPPLY SYSTEM A68-15173

WEGMANN. H. H. FLIGHT STRESS PHYSIOLOGICAL EFFECTS ON BLOOD Y COMPONENTS OF JET PILOT YAHAZAKI, Y. OVL-649 A68-14757 PILOT PHYSIOLOGICAL RESPONSES TO FLIGHT STRESSES AT HIGH ALTITUDES AN0 SPEEDS Ab8-14389 WEVERt R. WEAK ELECTROMAGNETIC FIELDS EFFECT ON HUMAN BLOOD PRESSURE AN0 ELECTROCAROIOGRAPHIC FINOING CIRCADIAN RHYTHMS IN UNDERGROUND SHIELDED AN0 DURIYG TESTS CONDUCTED ON 100 F-86F JET PILOTS UNSHIELOEO ROOMS A68-14491 WITH REFERENCE TO AGE A68-14390

WHITESIDE. 1. C. D- BLOOD GLUCOSEt LACTIC ACID AVO SERUM PROTEIN PILOT VISUAL ACUITY AT LOW LEVEL FLIGHT FRLCTION CHANGES IN RATS DURING EXERCISE IN AGAROOGRAPH-107 N68-13496 HYPOXIC ENVIRONMENT A68-14393

WHITFIELD, W. J. REDUCED BAROMETRIC PRESSURE EFFECTS ON PULMONARY RAPID AIRBORNE PARTICLES MONITORING DEVICE FOR FUNCTIONS IN ALTITUOE SIMULATION STUDIES, VERY LOW CONCENTRATIONS OF SMALL PARTICLES IN MEASURING VITAL CAPACITY AN0 EXPIRATION. CLEAN ROOMS A68-15010 RFSPIRATION AN0 VENTILATION RATES Ab8-14397 WIEDERANDERSI R. E. COPPER AN0 CALCIUM METABOLISM IN NORMAL AN0 YEFIHENKO. G. 0. PINEALECTOMIZEO RATS A68-80321 PSYCHOPHYSIOLOGICAL CHANGES IN HUMAN BODY ACTIVITIES AFTER PROLONGED BE0 REST WIELANO. 8. A- N68-13195 MONOCULAR AN0 BINOCULAR PERCEPTION OF DEPTH IN ROTATING OBJECTS - PERSPECTIVE AS DETERMINANT OF YEGOROV. B. S T ER EOK I NE'S I s 668-80375 BROAD ASSESSMENT OF PHYSICAL TRAINING REOUIREMENTS FOR SOVIET SPACECRAFT CREWS WIENER. E. L. BASED ON INOIVIDUAL SPECIALTIES TRANSFER OF TRAINING FROM ONE MONITORING TASK TO FTO-HT-66-427 N68-13489 ANOTHER - EFFECT OF KNOWLEDGE OF RESULTS A68-80333 YEOWART, N. 5. MONAURAL MINIMUM AUDIBLE PRESSURE THRESHOLD OF WILRIE. W. H-. JR. HEARING AT FREQUENCIES FROM 1.5 TO 100 CYCLES PER RADIATION HAZARDS FROM ACCIDENTAL DESTRUCTION OF SECOND Ab8-80336 SPACE NUCLEAR PROPULSION SYSTEMS ORNL-TM-1686 N68-12649 YODER. R. E. DESIGN CRITERIA FOR PERSONNEL DOSIMETERS WILL. J. A. UCRL-70171 N68-12688 HOMEOSTASIS IN PIGS. SUS OOMESTICUSt DURING EXPOSURE TO WARM ENVIRONMENT A68-80280 YON, E. SYSTEM DESIGN AN0 FABRICATION METHODS FOR MULTIPLE WILLIAHSI C. E. CHANNEL, PHYSIOLOGICALLY IMPLANTABLE, TASK-INDUCED STRESS EFFECTS ON SPEECH TELEMETERING SYSTEMS BEN-1542 N68-12810 NASA-CR-91524 N68-13638

WILLlSt C. A. YOSHITAKE. 5. RADIATION PROTECTION OURING SPACE FLIGHTS - FAST MONITORING CEREBRAL BLOOD FLOW AN0 OXYGEN, NEUTRON DOSE WEIGHTING FACTORS Nb8-13784 GLUCOSE. LACTATEI AN0 AMMONIA METABOLISM IY MOYKEYS A68-80350 WING. H. E. DIZZINESS AN0 VERTIGO IN AIRCRAFT PILOTS YOUNG. E. D. SAM-TR-67-60 N68-12376 TRANSIENT ANALYSIS OF ARTERIAL FLUID LINES WITH RESPECT TO TIME DOMAINS AN0 PULSE WIDTH WOLLHAN. H. NASI-CR-990 N68-12494 CEREBRAL CARBOHYDRATE METABOLISM OF MAN OURING RESPIRATORY AN0 METABOLIC ALKALOSIS WRWI. R. A68-80269 DESIGN OF SMALL SPdCE CAPSULE FOR SMALL ANIMAL A68-80288 EFFECTS OF EXTREMES OF RESPIRATORY AN0 METABOLIC ALKALOSIS ON CEREBRAL BLOOD FLOW IN MAN Ab8-80294 Z ZAHRT. K. W. YORSNOPI 8. R. MANAGEMENT OVERVIEW OF BIONICS DEVELOPMENT A40 LITHIUM FLUORIDE THERMOLUMINESCENT DOSIMETERS FOR APPLICATION TO AUTOMATIC FLIGHT CONTROL SYSTEM IN VIVO MEASUREMENTS OF RADIATION DOSE AS 8- T M-67- 1 Nb8-12369 TRANSMISSION THROUGH BONE AN0 LUNG N68-13715 ZAKHAROVAs I- N. INCREASING HYPOXIA EFFECTS ON RABBIT EEG AN0 WRIGHT, A. LIGHT FLASH CONDITIONE0 ALIMENTARY REFLEX FOR CHAIN GROWTH DIRECTION IN POLYSACCHARIDE SIMULATED ALTITUOE ASCENT, NOTING SUBCORTICAL SYNTHESIS. DISCUSSING SYNTHESIS MECHANISM STIMULATION A68-14841 A68-15035 ZEITHANt 6. TISSUE COMPOSITION OF RATS EXPOSED TO CHRONIC

1-62 .. .. PERSONAL AUTHOR INDEX ZWEIZIG. J. R.

CENTRIFUGATION. OISCUSSING PHYSIOLOGICAL AND PATHOLOGICAL EFFECTS A68-15338

ZERLIN. S. VARIABILITY OF SINGLE AUDITORY EVOKED VERTEX POTENTIALS IN MAN A68-80403

ZLATAREVi K. ROLE OF PSYCHOLOGY IN AEROSPACE MEDICINE 168-80283

LWEIZIG, J. R. DESIGN AND USE OF FMlAM RADIOTELEMETRY SYSTEM FOR MULTICHANNEL RECORDING OF BIOLOGICAL DATA A68-80337

NASA-Langley, 1968 -4 I-b3