DOCSLIB.ORG

JPAS-5-Reduced.Pdf

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
JPAS-5-Reduced.Pdf PROCEEDINGS OF THE I PENNSYLVANIA ACADEMY OF SCIENCE VOLUME V 1 9 3 1 I HARRISBURG, PENNSYLVANIA 1931 I CONTENTS PAGE Report of the Secretary, April, 1931 ....................._ ..... - ....... - ..... - .. - ......................................_ ..... -... 5 Study -of a Disease of Boxwood in the Eastern United States, by vV. G. Hutchinson .......... ... .......... ............ .... ...... ..... 13 Preliminary List of the Hepaticae of Central Pennsylvania, by Thomas M. Little 14 Preliminary Report on the Mammals of Pennsylvania, by Charles E. Mohr , ___ ..._ 17 Plants from Momoe and Pike Counties, P ennsylvania, New to the Collection of the Carnegie Museum Herbarium, by Edw. H. Graham and LeRoy K. Henry 28 Total Emissivities of Aluminum, Brass, Copper and Steel, by E. Raymond Binkley .. ·-·--·----.. ·-·-·................ - ............... - .................................... ,.. ........ ---·-··-.... - ................ 34 Leaf Spot Production Upon Tobacco by a Culture Filtrate of Fusa1·ium affine, by W. S. Beach ................ .. .................. - .... - ..... ......................... .. _ . ---· ·---... - .................. ,........................... 37 Is the Flight of the .T apanese Beetle Necessarily Restricted to a F ew Months of the Y e ar~, by George B. Stichter ........ - .... -... - .... - ..................................................... _____ ........ .,... 40 OFFICERS The Chromosomes of the Mouse, by Paul R. Cutright ............ - ................... --....................... _..... 42 Adjustment of Academy Organization to Growth, by D. S. Hartline - ........ _ .. _,....... 45 1931-32 Nocturnal Adaptations; by Stanton C. Crawford ......................................-- ........ -..................... 54 Ji'ossils and Fossilization, by Bradford Willard and Pembe1'ton L. Killeen ..... _,____ 62 President ........................................................................ E. 1\lf. RE. H~u'l'i bmg Lact ~tca saligna L. in Franklin County, Pennsylvania, by E. M. Gress ........................... 67 ice-Pntsiclent ... .. ................................... -. .. .. ........... A rum, H . wll JLI.A rs P1tt· bmgh Preliminary Report on the Results Obtained in the Cultme of H aema to coccus Sec·T: cttwy .............................................. ..... - ............... '!'. L. G "l'ON Hru.Ti burg (Sphaerella), by V. Earl Light .... - ...............- ................. ---.. -·-....................... --.. --......... 67 Samia Hybrids, by Walter R. Sweadner ...... ,._,_.... _,. __ ,.,_ ............................ _ .... _ .. _.__ ................ 71 .As.nsta.nt ec1' el cwy ................................... .......... V. EARIJ LIOR 'l' nnville Tattooing New Bom Infants for Permanent Identification, by Evan 0 'Neil '1'1·ea tw e1· H ' Ecl·ito·l' ...................................................................... · W. Tn R. TON, _tate ollege Kane __ ,...... - ...... , ... _ ..................... _ ............... - ...... _.. ..................... ,.. _ ................ - .........-- ................ -..................... 7 4 ................ .. ........... ......... .............................. ............. W. S·ro~TE, Harl'J. burg Study of the Reproductive System of the Male and Female (Oviparous) Cockle- bur Aphid, by Forrest W. Miller ...... - .. - ...- ... - .............. - ........... ........................... __........ ----··· 75· The Effects of Desiccation Upon the Growth and Development of the Mediter· ranean Flour-Moth, by Benjamin R. Speicher ........ - ........ _ ........ - ....... - ................... - ..... _ 79· The . ge of the pnwui11g Groups of th e orthel·n Log-Perch Pel'cirt tt caprodes scmifasoiata (De Kay) of D ugla Lake, Mi ldgn.u, ns Rcvenled by Their , cales, by R omer C. vVill ... _ ..... - ........................................ - ... - .. - ·----... - ................................... -............ 82 Preliminary Report on the Animal E cology of Presque Isle, Lake Erie, Pennsyl· vania, by Samuel H. Williams __ ,,_,, __, .... - ........ - ................ - ..... _ ... _, ___ ,. _____ .. _____ .... 88 Studies on the E cology and Distribution of Aquatic Beetles of Presque I sle, by John T. Gamble ........... ___.................... ,........ ..................._,_, ........................................................... -......... 97 Specific Differences in Regenerative Capacity in U1·odeles of the Genus Triturus, by H. H. Collins .........._ ............................. .... ____... .... ................. ....-- .. --·---.. --............. 100 Sex Ratios in Adult Populations of TTitunts viTidescens, by H. H. Collins ------- 101 Negative Geotl'Opism in Post-Metamorphic Young of T?·it1tms vi1·idescens, by H. H. Collins ., ... _ .. _ ............. ,............... ................ _ .. _ ___ ... _ ............. __ .... ... ......... ~ ............... _ ........ - ..... - .................... 102 Doctors of Philosophy, by Robert T. Hance _ ............. _ ............. _ ..................- ... - .. - ... - ... ---··- 103 Floating Positions of Homogeneous Square Prisms, by Joseph B. Reynolds _ ...... 106 Evidence of Durability of Building Stone, by R. W. Stone __ ,_,.,_, _____ , .......................... 112 Training Graduate Students, by Robert T. Hance .... __, .......... - ........ _ ........ _ .... _ .. _,.,.,_,.._,_ 114 The Nature of Gravitation, by R. N. Davis ____.. ..... - ................... ,....... ........................... - ................. 116: THE SciENCE PRESS PRINTING COMPANY The Effects of Feeding Prostate Substance to Tadpoles, B. H. Kettelkamp ............ 121 Lam AND GREEN STREETS ' The Effect of Ultra-Violet Radiation Upon the Color Pattern of Triturus, by E. LANCASTER, PA. ' Alfred Wolf and H. H. Collins .... 122 3 Some Chemical and Physical Effects of Forest Fires on Soil, by Geo. S. Perry _ 123 Miasma and Contaminated Water Supplies, by Michael J. Blew ................ - ................ ,_ ... 127 Where \¥ ater Is a Strong Drink, by Max Trumper _____ , .. ,_ .. _.,_,__ .,, ____ .................. - .... - ... 130 A Reading Program for General Zoology, by Paul R Cutright .................................... - ...... 132 The Effect of Adrenalin Chloride on the Maze Behavior of Mice, by W. L. Wacher _,,,_............................................ _ .. _, .................................................................. - .. - .............................. 136 PENNSYLVANIA ACADEMY OF SCIENCE The Effects of X-Rays on the Development of the Prostate Gland, by B. H. Kettelkamp ..... _ ........................ _ ......................................................................................................... _,,_.. _ .... _ .., 137 MINUTES OF THE SEVENTH ANNUAL SESSION OF Modified Xanthene Compounds in the Diagnosis of Malignant Neoplasms, by Donald C. A. Butts ,_ ........ - ..................................... - ... -... - .. - ... - ...................................................................... 139 THE PENNSYLVANIA ACADEMY OF SCIJDNCE 1931-32 HARRISBURG, PENNSYLVANIA-APRIL 3-4, 1931 The seventh annual session of the Pennsylvania Academy of Science ILLUSTRATIONS met at Harrisburg, Pennsylvania, April 3rd and 4th. The meeting was FIGURE PAGE presided over by Professor D S. Hartline, Bloomsburg, Pennsylvania. 1. Total radiation pyrometer __ .. ___ ,, ..................... _ .... .... _,.,.,_,, _____ ,,_ ................ - ........... _ .. _................ 34 The following reports were presented : 2. Curves of relative total emissivities ..... --.. --.. - ............................................................................ 35 The sixth annual meeting of the academy was held in Bloomsburg on 3. Curves of temperature by radiation pyrometer ........... - ........... -................................................. 36 April 18th and 19th, Dr. Rober t T. ance pre idiu ,._ 'l'he program 4. Infection spots on tobacco leaf .............................................................. - ..... - .... ,_ ... .,_ ..... ~................ 38 5. Reproductive organs of Cocklebur Aphid .............................. - .. - .. - .. --..... _ .. _ .. __ 77 given on these days is given in full iu th fourth volume of the ''Proceed· 6. Effects of desiccation on Ephestia kuhniella _ .......... - ... - ... - .. - ~ .. - ... - .... - ........__ .......... 81 ings" of the academy which wa: pu bli. hed in th fall of 1930. Copies 7. Scales of log-perch .... - ................. .................................. ,. ............. ,... ,.. _,., ................ ,., .. _.,_,_,...... ......................... 84 of this were distributed to the m mb 1: hip. The acadenty i. indebted 8. Male and female log-perch ,_ ......... - .............................................................................. ,........... .. .... .. ............. 86 to the committee on local arrangements for the excellent care taken in 9. Map of Presque Isle, Erie, Pa . ......................... _............. - ........ _ .. _,_,_........... - ... - .... - .... -......... 90 10. Floating position of square prism ................ - ..... - ........ - ......................................... _.,_ ................... _ .. 107 providing adequate and comfortable meeting places, and for the enter­ 11. Floating position of square prism .......... _ ........... _,_,,...... --.......... ,_ .. _ .. ,.. ____ ........................... 107 tainment given by the people of Bloosmburg. At this meeting 69 per­ 12. Curves of buoyancy in a square prism ..................................................................................................
Load more

Recommended publications
  • Charles Darwin: a Companion
    CHARLES DARWIN: A COMPANION Charles Darwin aged 59. Reproduction of a photograph by Julia Margaret Cameron, original 13 x 10 inches, taken at Dumbola Lodge, Freshwater, Isle of Wight in July 1869. The original print is signed and authenticated by Mrs Cameron and also signed by Darwin. It bears Colnaghi's blind embossed registration. [page 3] CHARLES DARWIN A Companion by R. B. FREEMAN Department of Zoology University College London DAWSON [page 4] First published in 1978 © R. B. Freeman 1978 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording or otherwise without the permission of the publisher: Wm Dawson & Sons Ltd, Cannon House Folkestone, Kent, England Archon Books, The Shoe String Press, Inc 995 Sherman Avenue, Hamden, Connecticut 06514 USA British Library Cataloguing in Publication Data Freeman, Richard Broke. Charles Darwin. 1. Darwin, Charles – Dictionaries, indexes, etc. 575′. 0092′4 QH31. D2 ISBN 0–7129–0901–X Archon ISBN 0–208–01739–9 LC 78–40928 Filmset in 11/12 pt Bembo Printed and bound in Great Britain by W & J Mackay Limited, Chatham [page 5] CONTENTS List of Illustrations 6 Introduction 7 Acknowledgements 10 Abbreviations 11 Text 17–309 [page 6] LIST OF ILLUSTRATIONS Charles Darwin aged 59 Frontispiece From a photograph by Julia Margaret Cameron Skeleton Pedigree of Charles Robert Darwin 66 Pedigree to show Charles Robert Darwin's Relationship to his Wife Emma 67 Wedgwood Pedigree of Robert Darwin's Children and Grandchildren 68 Arms and Crest of Robert Waring Darwin 69 Research Notes on Insectivorous Plants 1860 90 Charles Darwin's Full Signature 91 [page 7] INTRODUCTION THIS Companion is about Charles Darwin the man: it is not about evolution by natural selection, nor is it about any other of his theoretical or experimental work.
    [Show full text]
  • Martian Crater Morphology
    ANALYSIS OF THE DEPTH-DIAMETER RELATIONSHIP OF MARTIAN CRATERS A Capstone Experience Thesis Presented by Jared Howenstine Completion Date: May 2006 Approved By: Professor M. Darby Dyar, Astronomy Professor Christopher Condit, Geology Professor Judith Young, Astronomy Abstract Title: Analysis of the Depth-Diameter Relationship of Martian Craters Author: Jared Howenstine, Astronomy Approved By: Judith Young, Astronomy Approved By: M. Darby Dyar, Astronomy Approved By: Christopher Condit, Geology CE Type: Departmental Honors Project Using a gridded version of maritan topography with the computer program Gridview, this project studied the depth-diameter relationship of martian impact craters. The work encompasses 361 profiles of impacts with diameters larger than 15 kilometers and is a continuation of work that was started at the Lunar and Planetary Institute in Houston, Texas under the guidance of Dr. Walter S. Keifer. Using the most ‘pristine,’ or deepest craters in the data a depth-diameter relationship was determined: d = 0.610D 0.327 , where d is the depth of the crater and D is the diameter of the crater, both in kilometers. This relationship can then be used to estimate the theoretical depth of any impact radius, and therefore can be used to estimate the pristine shape of the crater. With a depth-diameter ratio for a particular crater, the measured depth can then be compared to this theoretical value and an estimate of the amount of material within the crater, or fill, can then be calculated. The data includes 140 named impact craters, 3 basins, and 218 other impacts. The named data encompasses all named impact structures of greater than 100 kilometers in diameter.
    [Show full text]
  • The Journal of Effective Teaching an Online Journal Devoted to Teaching Excellence
    The Journal of Effective Teaching JET an online journal devoted to teaching excellence Special Issue Teaching Evolution in the Classroom Volume 9/Issue 2/September 2009 JET The Journal of Effective Teaching an online journal devoted to teaching excellence Special Issue Teaching Evolution in the Classroom Volume 9/Issue 2/September 2009 Online at http://www.uncw.edu/cte/et/ The Journal of Effective Teaching an online journal devoted to teaching excellence EDITORIAL BOARD Editor-in-Chief Dr. Russell Herman, University of North Carolina Wilmington Editorial Board Timothy Ballard, Biology John Fischetti, Education Caroline Clements, Psychology Russell Herman, Physics and Mathematics Edward Caropreso, Education Mahnaz Moallem, Education Pamela Evers, Business and Law Associate Editor Caroline Clements, UNCW Center for Teaching Excellence, Psychology Specialty Editor Book Review Editor – none at this time Consultants Librarians - Sue Ann Cody, Rebecca Kemp Computer Consultant - Shane Baptista Reviewers Barbara Chesler Buckner, Coastal Carolina, SC Andrew J. Petto, University of Wisconsin, WI Scott Imig, UNC Wilmington, NC Massimo Pigliucci, SUNY Stony Brook, NY Julian Keith, UNC Wilmington, NC Joshua Rosenau, National Center for Science Education, Inc., CA Dennis Kubasko, UNC Wilmington, NC Colleen Reilly, UNC Wilmington, NC Gabriel Lugo, UNC Wilmington, NC Carolyn Vander Shee, Northern Illinois University, IL Dale McCall, UNC Wilmington, NC Tamara Walser, UNC Wilmington, NC Submissions The Journal of Effective Teaching is published online at http://www.uncw.edu/cte/et/. All submissions should be directed electronically to Dr. Russell Herman, Editor-in-Chief, at [email protected]. The address for other correspondence is The Journal of Effective Teaching c/o Center for Teaching Excellence University of North Carolina Wilmington 601 S.
    [Show full text]
  • The Moon After Apollo
    ICARUS 25, 495-537 (1975) The Moon after Apollo PAROUK EL-BAZ National Air and Space Museum, Smithsonian Institution, Washington, D.G- 20560 Received September 17, 1974 The Apollo missions have gradually increased our knowledge of the Moon's chemistry, age, and mode of formation of its surface features and materials. Apollo 11 and 12 landings proved that mare materials are volcanic rocks that were derived from deep-seated basaltic melts about 3.7 and 3.2 billion years ago, respec- tively. Later missions provided additional information on lunar mare basalts as well as the older, anorthositic, highland rocks. Data on the chemical make-up of returned samples were extended to larger areas of the Moon by orbiting geo- chemical experiments. These have also mapped inhomogeneities in lunar surface chemistry, including radioactive anomalies on both the near and far sides. Lunar samples and photographs indicate that the moon is a well-preserved museum of ancient impact scars. The crust of the Moon, which was formed about 4.6 billion years ago, was subjected to intensive metamorphism by large impacts. Although bombardment continues to the present day, the rate and size of impact- ing bodies were much greater in the first 0.7 billion years of the Moon's history. The last of the large, circular, multiringed basins occurred about 3.9 billion years ago. These basins, many of which show positive gravity anomalies (mascons), were flooded by volcanic basalts during a period of at least 600 million years. In addition to filling the circular basins, more so on the near side than on the far side, the basalts also covered lowlands and circum-basin troughs.
    [Show full text]
  • A Christian Physicist Examines the Age of the Earth
    A Christian Physicist Examines the Age of the Earth by Steven Ball, Ph.D. September 2003 Dedication I dedicate this work to my mother, Mary Ball, who encouraged me to read and to not be afraid of pursuing knowledge and truth, since all truth is God’s truth. Cover picture taken by Apollo 17 crew, courtesy of NASA, copyright free 1 Introduction Since you’ve picked up this booklet to at least skim it, obviously this subject is one of interest to you. I hope this is an issue you are willing to reason together with me, rather than simply checking to see if it agrees with your present view. If the former is true, then read on and I believe you’ll find it interesting and worthwhile. I’m trusting that no one will put confidence in my conclusions concerning the age of the Earth simply because I claim to be a committed Christian or because of the Ph.D. in physics. Neither of these titles gives me enough authority to tell people what to believe. Rather I’m trusting that you are ready to reason with me, exercising as much skepticism as you like, but with just enough willingness to let the evidence persuade you of the truth. If not, I hope you’ll at least read the first chapter. That doesn’t address the age of the Earth, but rather why there is such a controversy over it among Christians. Perhaps you feel this is a closed issue, based upon what the Bible says, and there is no need to examine it further.
    [Show full text]
  • The Development of the Quantum-Mechanical Electron Theory of Metals: 1928---1933
    The development of the quantum-mechanical electron theory of metals: 1S28—1933 Lillian Hoddeson and Gordon Bayrn Department of Physics, University of Illinois at Urbana-Champaign, Urbana, illinois 6180f Michael Eckert Deutsches Museum, Postfach 260102, 0-8000 Munich 26, Federal Republic of Germany We trace the fundamental developments and events, in their intellectual as well as institutional settings, of the emergence of the quantum-mechanical electron theory of metals from 1928 to 1933. This paper contin- ues an earlier study of the first phase of the development —from 1926 to 1928—devoted to finding the gen- eral quantum-mechanical framework. Solid state, by providing a large and ready number of concrete prob- lems, functioned during the period treated here as a target of application for the recently developed quan- tum mechanics; a rush of interrelated successes by numerous theoretical physicists, including Bethe, Bloch, Heisenberg, Peierls, Landau, Slater, and Wilson, established in these years the network of concepts that structure the modern quantum theory of solids. We focus on three examples: band theory, magnetism, and superconductivity, the former two immediate successes of the quantum theory, the latter a persistent failure in this period. The history revolves in large part around the theoretical physics institutes of the Universi- ties of Munich, under Sommerfeld, Leipzig under Heisenberg, and the Eidgenossische Technische Hochschule (ETH) in Zurich under Pauli. The year 1933 marked both a climax and a transition; as the lay- ing of foundations reached a temporary conclusion, attention began to shift from general formulations to computation of the properties of particular solids. CONTENTS mechanics of electrons in a crystal lattice (Bloch, 1928); these were followed by the further development in Introduction 287 1928—1933 of the quantum-mechanical basis of the I.
    [Show full text]
  • Rimae Sirsalis
    RIMAE SIRSALIS Nieves del Río, José Castillo, Eduardo Adarve, Jorge Arranz y Alberto Martos del Grupo de Estudios Lunares “Enrique Silva”. [Página dejada intencionadamente en blanco] - 2 - INTRODUCCIÓN Rimae Sirsalis es un sistema de grietas que comprende dos estructuras de esta clase, Rima Sirsalis y Rima Sirsalis I, siendo la primera mucho más larga y mucho más perceptible que la segunda. Pertenecen a la clase de grietas rectas, cuyo aspecto es diferente del aspecto de las grietas circulares que bordean las cuencas de las grandes estructuras de impacto. Lo que tiene de particular este sistema, para que haya merecido figurar como objetivo 1 en el apartado “Call for Observations 2”, del boletín TLO 3 de ALPO 4, son sus dos características principales: siendo Rima Sirsalis la grieta más larga existente en la cara cislunar (la visible), está situada en una región cuyo suelo es geológicamente distinto de la naturaleza de suelos por los que discurren en general las grietas lunares. En efecto, las grietas lunares (llamadas en latín rimae ) son siempre estructuras volcánicas, generalmente túneles de lava cuyo techo se ha desplomado, o surcos por los cuales fluyó la lava en su día, en favor de la pendiente del suelo. Por esta razón, se las encuentra siempre sobre terrenos magmáticos, como los maria (plural de mare ), los sini (plural de sinus ), los laci (plural de lacus ), o los paludes (plural de palus ), o sea sobre los “mares”, las “bahías”, los “lagos” o las “marismas” lunares. Como ejemplos de esta condición se puede citar a Rimae Hypatia, situada en el Mare Tranquillitatis, a Rima Oppolzer, en Sinus Medii, a Rimae Bürg y Rimae Daniell, en Lacus Mortis y Lacus Somniorum, respectivamente y Rima Hesiodus en Palus Epidemiarum.
    [Show full text]
  • Mercury: the Planet and Its Orbit
    INSTITUTE OF PHYSICS PUBLISHING REPORTS ON PROGRESS IN PHYSICS Rep. Prog. Phys. 65 (2002) 529–560 PII: S0034-4885(02)12697-2 Mercury: the planet and its orbit Andre´ Balogh and Giacomo Giampieri Space and Atmospheric Physics, Imperial College, London SW7 2BW, UK E-mail: [email protected] Received 7 August 2001, in final form 26 November 2001 Published 20 March 2002 Online at stacks.iop.org/RoPP/65/529 Abstract The planet closest to the Sun, Mercury, is the subject of renewed attention among planetary scientists, as two major space missions will visit it within the next decade. These will be the first to return to Mercury, after the flybys by NASA’s Mariner 10 spacecraft in 1974–5. The difficulties of observing this planet from the Earth make such missions necessary for further progress in understanding its origin, evolution and present state. This review provides an overview of what is known about Mercury and what are the major outstanding issues. Mercury’s orbital and rotation periods are in a unique 2:3 resonance; an analysis of the orbital dynamics of Mercury is presented here, as well as Mercury’s special role in testing theories of gravitation. These derivations provide a good insight into the complexities of planetary motion in general, and how, in the case of Mercury, its proximity to the Sun can be described and exploited in terms of general relativity. Mercury’s surface, superficially similar to that of the Moon, presents intriguing differences, representing a different, and more complex history in which the role of early volcanism remains to be clarified and understood.
    [Show full text]
  • Physics of the Moon
    NASA TECHNICAL NOTE -cNASA TN D-2944 e. / PHYSICS OF THE MOON SELECTED TOPICS CONCERNING LUNAR EXPLORATION Edited by George C. ‘Bucker and Henry E. Siern George C. Marsball Space Flight Center Hzmtsville, A Za: NATIONAL AERONAUTICSAND SPACEADMINISTRATION - WASHINGTON;D. C. TECH LIBRARY KAFB. NM llL5475b NASA TN D-2944 PHYSICS OF THE MOON SELECTED TOPICS CONCERNING LUNAR EXPLORATION Edited by George C. Bucher and Henry E. Stern George C. Marshall Space Flight Center Huntsville, Ala. NATIONAL AERONAUTICS AND SPACE ADMINISTRATION For sole by the Clearinghouse for Federal Scientific and Technical information Springfield, Virginia 22151 - Price 56.00 I - TABLE OF CONTENTS Page SUMMA=. 1 INTRODUCTION. i SECTION I. CHARACTERISTICS OF THE MOON. i . 3 Chapter 1. The Moon’s .History, by Ernst Stuhlinger. 5 Chapter 2. Physical Characteristics of the Lunar Surface, by John Bensko . 39 Chapter 3. The’ Lunar Atmosphere, by Spencer G. Frary . , 55 Chapter 4. Energetic Radiation Environment of the Moon, by Martin 0. Burrell . 65 Chapter 5. The Lunar Thermal Environment , . 9i The Thermal Model of the Moon, by Gerhard B. Heller . 91 p Thermal Properties of the Moon as a Conductor of Heat,byBillyP. Jones.. 121 Infrared Methods of Measuring the Moon’s Temperature, by Charles D. Cochran. 135 SECTION II. EXPLORATION OF THE MOON . .I59 Chapter I. A Lunar Scientific Mission, by Daniel Payne Hale. 161 Chapter 2. Some Suggested Landing Sites for Exploration of the Moon, by Daniel Payne Hale. 177 Chapter 3. Environmental Control for Early Lunar Missions, by ‘Herman P. Gierow and James A. Downey, III . , . .2i I Chapter 4.
    [Show full text]
  • Early Quaternary Global Terrestrial Impact of a Whole Comet in the Australasian Tektite Field, Newest Apparent Evidences Discovery from Thailand and East Asia
    CEOSEA '98 Proceedillfl.l, Ceo/. Soc. 11/lZfIZY, I/'a BIlII . .jj, December 1999; p. 555-575 Ninth Regional Congress on Geology, Mineral and GEOSEA '98 Energy Resources of Southeast Asia - GEOSEA '98 17 - 19 August 1998 • Shangri-La Hotel, Kuala Lumpur, Malaysia Early Quaternary global terrestrial impact of a whole comet in the Australasian tektite field, newest apparent evidences discovery from Thailand and East Asia 2 3 SANGAD BUNOPAS!, JOHN T. WASSON , PAUL VELLA , HENRY FONTAINE!, SHIGEKl 5 6 1 HADA\ CLIVE BURRETT , THNA SUPHAJANYA AND SOMBOON KHOSITANONT 1C/O Geo!. Surv. Div., Dept. of Min. Res. Rama IV Rd., Bangkok 10400, Thailand 2lnst. of Geophysics and planetary Physics, University of California Los Angeles, Cal 90024-1567, USA 31 Vella Street, Titahi Bay 6006, Wellington, New Zealand c/o Victoria University, Wellington, N.Z. 4 Geology Department, Research Inst. for Higher Education, Kobe University Nada-ku, Kobe 657, Japan 5School of Earth Sciences & Centre for Mineral Deposit Research, University of Tasmania Hobart, Tasmania 7001 , Australia 6Department of Geology, Chulalongkorn University Bangkok, Thailand Abstract: Further to our current research in layered and splashed tektites, and numerous impact multiple craters in Ubon; our 1997 new discovery evidences in Khorat, both in northeast Thailand, includes the wide continental burns, mass extinction oftrees, ancient elephants, other mammals; and the thick catastrophic loess. All of these were linked to an extraordinary global disaster in a catastrophic event in Thailand and East Asia. These evidences were belonged to and superimposed on the known Australasian tektites strewn field that covers 1/10 of the Earth's surface.
    [Show full text]
  • Charles Darwin
    MAY 2017 Heroes of Science The Stories Behind the Breakthroughs Einstein of Tesla Curie Hawking Newton & DOZENS More! P.34 PLUS BONUS How Plants Think P.52 ONLINE CONTENT Computers With Morals? P.10 CODE p.3 The War Over (Quantum) Reality P.28 The Theory of Everything: The Quest to Explain All Reality TIME ED O Taught by Professor Don Lincoln T FF I E FERMI NATIONAL ACCELERATOR LABORATORY IM R L 70% LECTURE TITLES 1. Two Prototype Theories of Everything off 2. The Union of Electricity and Magnetism 1 O 3 3. Particles and Waves: The Quantum World R D AY ER BY M 4. Einstein Unifi es Space, Time, and Light 5. Relativistic Quantum Fields and Feynman 6. Neutrinos Violating Parity and the Weak Force 7. Flavor Changes via the Weak Force 8. Electroweak Unifi cation via the Higgs Field 9. Quarks, Color, and the Strong Force 10. Standard Model Triumphs and Challenges 11. How Neutrino Identity Oscillates 12. Conservation Laws and Symmetry: Emmy Noether 13. Theoretical Symmetries and Mathematics 14. Balancing Force and Matter: Supersymmetry 15. Why Quarks and Leptons? 16. Newton’s Gravity Unifi es Earth and Sky 17. Einstein’s Gravity Bends Space-Time 18. What Holds Each Galaxy Together: Dark Matter 19. What Pushes the Universe Apart: Dark Energy 20. Quantum Gravity: Einstein, Strings, and Loops 21. From Weak Gravity to Extra Dimensions 22. Big Bang and Infl ation Explain Our Universe 23. Free Parameters and Other Universes Pick Up the Quest 24. Toward a Final Theory of Everything Where Einstein Failed The Theory of Everything: At the end of his career, Albert Einstein was pursuing a dream far The Quest to Explain All Reality more ambitious than the theory of relativity.
    [Show full text]
  • 7Th Proceeding of the Plant Biomechanics International Conference Bruno Moulia, Meriem Fournier
    7th Proceeding of the Plant Biomechanics International Conference Bruno Moulia, Meriem Fournier To cite this version: Bruno Moulia, Meriem Fournier. 7th Proceeding of the Plant Biomechanics International Conference. 7th Plant Biomechanics International Conference, Aug 2012, Clermont-Fd, France. INRA, 394 p., 2012, 2105-1089. hal-01195122 HAL Id: hal-01195122 https://hal.archives-ouvertes.fr/hal-01195122 Submitted on 30 Apr 2021 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Table of Contents 7th Plant Biomechanics International Conference – Clermont-Ferrand – August 2012 2 7th Plant Biomechanics International Conference – Clermont-Ferrand – August 2012 Program.........................................................................................................................................................................................9 What is Plant Biomechanics? Bruno MOULIA & Meriem FOURNIER................................................................................29 Sessions........................................................................................................................................................................................33
    [Show full text]