Science, New Series, Vol. 123, No. 3184, Jan. 6, 1956


Previous Issue: New Series, Vol. 122, No. 3183, Dec. 30, 1955
Next Issue: New Series, Vol. 123, No. 3185, Jan. 13, 1956


Volume Information (2 pp.)
Front Matter (2 pp.)
Extrasensory Perception, p. 7
D.W.

On "Science and the Supernatural", pp. 9-11
S. G. Soal

Comments on "Science and the Supernatural", pp. 11-14
J. B. Rhine

Compatibility of Science and ESP, pp. 14-15
Paul E. Meehl; Michael Scriven

Probability, Logic, and ESP, pp. 15-17
P. W. Bridgman

Where Is the Definitive Experiment?, pp. 17-18
George R. Price

The Experiment Should Fit the Hypothesis, p. 19
J. B. Rhine


News of Science
NBS Jerkmeter, p. 20
Creation of Rare Minerals, p. 20
Anthropometric Map of Poland, p. 20
AAAS-Rosenthal Cancer Prize, p. 20
AEC Division of International Affairs, p. 20
Radioactive Pharmaceuticals, p. 20
Flint Ridge Cave System, pp. 20-21
News Briefs, p. 21
Scientists in the News, pp. 21-22
Necrology, p. 22
Education, p. 22
Grants, Fellowships, and Awards, pp. 22-23
Miscellaneous, p. 23


Reports and Letters
Antagonism of 5-Hydroxytryptamine by Chlorpromazine, p. 24
Earl P. Benditt; Donald A. Rowley
Method for Distinguishing Intact Cells from Free Nuclei, pp. 24-25
R. Barer; S. Joseph; M. P. Esnouf
Leap Year and Calendar Reform, pp. 25-26
George W. Walker
Effect of Ergot Drugs on Betta splendens, p. 26
L. T. Evans; L. H. Geronimus; C. Kornetsky; H. A. Abramson
Formation of Radioactive Protein-Bound Monoiodotyrosine by Stored Thyroid Slices, pp. 26-28
S. W. Mayer; F. H. Kelly; M. E. Morton
Protection of Mouse Fetus against X-Irradiation Death, pp. 28-29
Roberts Rugh; Helen Clugston
Serum Cholesterol in Men in Basal and Nonbasal States, p. 29
Angel Keys; Joseph T. Anderson; Olaf Mickelsen


Scientific Meetings, pp. 30+32
Back Matter (2 pp.)

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Next Issue: New Series, Vol. 123, No. 3185, Jan. 13, 1956



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Science, New Series, Vol. 123, No. 3185, Jan. 13, 1956


Previous Issue: New Series, Vol. 123, No. 3184, Jan. 6, 1956
Next Issue: New Series, Vol. 123, No. 3186, Jan. 20, 1956


Front Matter (1 p.)
Manpower Statistics, p. 45
D. W.

Farther Experiments and Observations in Electricity, pp. 47-50
Benjamin Franklin

Significance of "Heat-Activated" Enzymes, pp. 50-53
Morton N. Swartz; Nathan O. Kaplan; Mary E. Frech


News of Science
Impure Biochemical Products, p. 54
H. E. Carter; J. T. Edsall; S. Weinhouse; Hans Neurath; Otto Schales; C. V. Smythe
AAAS Newcomb Cleveland Prize, pp. 54-55
North Pacific Survey, p. 55
African Honey-Guides, p. 55
Australopithecines, pp. 55-56
W. L. S. Jr.
News Briefs, p. 56
Scientists in the News, pp. 56-57
Recent Deaths, p. 57
Grants, Fellowships, and Awards, pp. 57-58
In the Laboratories, p. 58
Miscellaneous, p. 58


Reports and Letters
Nitrogen Secretion in the Swimbladder of Whitefish, pp. 59-60
P. F. Scholander; L. van Dam; Theodore Enns
New Scheme for Performance of Osmotic Work by Membranes, pp. 60-61
C. A. Thomas Jr.
Rodenticidal Effect on Pine Mice of Endrin Used as a Ground Spray, p. 61
Frank Horsfall Jr.
Citation Indexes for Science, pp. 61-62
Uriel H. Schoenbach; Eugene Garfield
Bactericidal Reaction of Mouse Serum, pp. 62-64
Louis H. Muschel; Toshio Muto
Detection of Staphylococcus Enterotoxin by Infrared Spectrophotometry, pp. 64-65
Leo Levi; B. H. Matheson; F. S. Thatcher
Reabsorption of Cobalt-60 from Urine and Bile Samples of Experimental Dogs, p. 65
Cheng-Chun Lee; L. F. Wolterink


Book Reviews
----------------, p. 66
Mesons and Fields. vol. II, Mesons
Hans A. Bethe; Frederic de Hoffmann
Review author[s]: Marvin L. Goldberger
----------------, pp. 66-67
Astronomical Cuneiform Texts. vol. I, Introduction: The Moon. vol. II, The Planets. vol. III, Plates
O. Neugebauer
Review author[s]: I. Bernard Cohen
----------------, p. 67
The Chemistry and Fertility of Sea Waters
H. W. Harvey
Review author[s]: Edward D. Goldberg
----------------, p. 67
Diffusion and Heat Exchange in Chemical Kinetics
D. A. Frank-Kamenetskii; N. Thon
Review author[s]: G. B. Kistiakowsky
----------------, pp. 67-68
Grundlagen der Analytischen Chemie und der Chemie in Wassrigen Systemen
Fritz Steel
Review author[s]: Therald Moeller
Books Reviewed in The Scientific Monthly, p. 68
Miscellaneous Publications, p. 68


Scientific Meetings, pp. 69-70+72
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 123, No. 3184, Jan. 6, 1956
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Previous Issue: New Series, Vol. 123, No. 3185, Jan. 13, 1956
Next Issue: New Series, Vol. 123, No. 3187, Jan. 27, 1956


Front Matter (1 p.)
College and University Teachers, p. 85
G. DuS

Absorption and Metabolism of Iron, pp. 87-90
Clark J. Gubler

Gordon Research Conferences, p. 91
W. George Parks

Pierre Teilhard de Chardin, Paleoanthropologist, p. 92
Hallam L. Movius Jr.

G. A. Hulett, Great Experimentalist, p. 93
Charles P. Smyth


News of Science
German Atomic Energy Center, p. 94
Zoonoses, p. 94
W. L. S. Jr.
Research Associateship Program, pp. 94-95
New Synthetic Hormone, p. 95
New Medical Center at Brookhaven National Laboratory, p. 95
Reading Science Writing, p. 95
Scientists in the News, pp. 95-97
Recent Deaths, pp. 97-98
Education, p. 98
Grants, Fellowships, and Awards, pp. 98-99


Reports and Letters
Chemical Model of Drug Action, p. 100
Alexander Gero; V. Jean Reese
Intracellular Recording from Moving Tissues with a Flexibly Mounted Ultramicroelectrode, pp. 100-101
J. Walter Woodbury; Allan J. Brady
Inhibition of the Effect of some Carcinogens by their Partially Hydrogenated Derivatives, p. 102
Paul Kotin; Hans L. Falk; W. Lijinsky; L. Zechmeister
Two Methods of Obtaining Least Squares Lines, pp. 102-104
Irving H. Sher
Gases in Icebergs, pp. 104-105
P. F. Scholander; John W. Kanwisher; D. C. Nutt
Synthesis of Coffinite-USiO 4, p. 105
Henry R. Hoekstra; Louis H. Fuchs
Interference in Salkowski Assay of Indoleacetic Acid, pp. 105-106
Robert S. Platt Jr.; Kenneth V. Thimann


Book Reviews
----------------, p. 107
Legal Medicine. Pathology and Toxicology
Thomas A. Gonzales; Morgan Vance; Milton Helpern; Charles J. Umberger
Review author[s]: Leon H. Warren
----------------, p. 107
Photosynthesis. Monograph on Biochemical Subjects
Robert Hill; C. P. Whittingham
Review author[s]: Robert Livingston
----------------, pp. 107-108
Kinships of Animals and Man. A Text-Book of Animal Biology
Ann H. Morgan
Review author[s]: Marston Bates
----------------, p. 108
Krebiozen: The Great Cancer Mystery
George D. Stoddard
Review author[s]: Stanhope Bayne-Jones
----------------, pp. 108-109
Forestry and Related Research in North America
Frank H. Kaufert; William H. Cummings
Review author[s]: L. W. R. Jackson
----------------, p. 109
The History of the Telescope
Henry C. King
Review author[s]: Frank K. Edmondson
----------------, p. 109
Problems and Control of Air Pollution. Proceedings of the First International Congress on Air Pollution held in New York City, 1-2 March 1955 under the Sponsorship of the Committee on Air-Pollution Controls of the American Society of Mechanical Engineers
Frederick S. Mallette
Review author[s]: Wayne T. Sproull
----------------, pp. 109-110
Chemistry and Chemical Technology of Cotton
Kyle Ward Jr.
Review author[s]: S. J. Kennedy
----------------, p. 110
Petrographic Mineralogy
Ernest E. Wahlstrom
Review author[s]: E. Wm. Heinrich
----------------, pp. 110-111
Chemotherapy of Malaria
Gordon Covell; G. Robert Coatney; John W. Field; Jaswant Singh
Review author[s]: Bernard B. Brodie
New Books, p. 111


Scientific Meetings, pp. 112-114
Back Matter (1 p.)

Previous Issue: New Series, Vol. 123, No. 3185, Jan. 13, 1956
Next Issue: New Series, Vol. 123, No. 3187, Jan. 27, 1956



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Science, New Series, Vol. 123, No. 3187, Jan. 27, 1956


Previous Issue: New Series, Vol. 123, No. 3186, Jan. 20, 1956
Next Issue: New Series, Vol. 123, No. 3188, Feb. 3, 1956


Front Matter (1 p.)
Foreign Travel, p. 125
D. W.

Edge Waves on the Continental Shelf, pp. 127-132
Walter Munk; Frank Snodgrass; George Carrier


News of Science
Expanding Universe, p. 133
Saltonstall-Kennedy Report, p. 133
NSF Survey of Industrial Research, pp. 133-134
UNESCO Technical Aid Budget, p. 134
Soviet Visitors, p. 134
New Affiliate of AAAS, pp. 134-135
Paul H. Robbins
News Briefs, p. 135
Scientists in the News, pp. 135-137
Recent Deaths, p. 137
Grants, Fellowships, and Awards, p. 137
In the Laboratories, pp. 137-138
Miscellaneous, p. 138


Reports and Letters
Pronuclear Fusion as Affected by X-Rays and by Postirradiation Anaerobiosis, pp. 139-140
C. S. Bachofer
Effect of DDD and Some of Its Derivatives on Plasma 17-OH-Corticosteroids in the Dog, pp. 140-141
Florapearl A. Cobey; Isabel Taliaferro; Harvey B. Haag
Increased Production of Carotene by Mixed + and - Clusters of Choanephora Cucurbitarum, p. 141
H. L. Barnett; V. G. Lilly; R. F. Krause
Fate of Radiostrontium Fed to Habrobracon Females, pp. 141-142
Daniel S. Grosch; Leo E. LaChance
Alkaline Phosphatase in Kidneys of Aglomerular Fish, pp. 142-143
J. B. Longley
Application of Paper Chromatography to Taxonomic Studies, p. 143
Allen S. Fox


Book Reviews
----------------, p. 144
The Unleashing of Evolutionary Thought
Oscar Riddle
Review author[s]: A. J. Carlson
----------------, pp. 144-145
The Nucleic Acids: Chemistry and Biology. vol. II
Edwin Chargaff; J. N. Davidson
Review author[s]: Jesse F. Scott
----------------, p. 145
Principles of Animal Virology
F. M. Burnet
Review author[s]: Howard A. Howe
----------------, pp. 145-146
Stuttering in Children and Adults. Thirty Years of Research at the University of Iowa
Wendell Johnson
Review author[s]: Bryng Bryngelson
----------------, p. 146
Origins of Resistance to Toxic Agents. A Symposium
M. G. Sevag; R. D. Reid; O. E. Reynolds
Review author[s]: Mark H. Adams
----------------, pp. 146-147
Index XIII to the Literature of American Economic Entomology, 1953. Special Publ. 13
Ina L. Hawes
Review author[s]: J. S. Wade
----------------, p. 147
The Metallurgy of Zirconium
Benjamin Lustman; Frank Kerze
Review author[s]: Stephen F. Urban
New Books, pp. 147-148
Miscellaneous Publications, p. 148


Scientific Meetings, pp. 149-154
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 123, No. 3186, Jan. 20, 1956
Next Issue: New Series, Vol. 123, No. 3188, Feb. 3, 1956



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Science, New Series, Vol. 123, No. 3188, Feb. 3, 1956


Previous Issue: New Series, Vol. 123, No. 3187, Jan. 27, 1956
Next Issue: New Series, Vol. 123, No. 3189, Feb. 10, 1956


Front Matter (3 pp.)
The Spirit of Science, p. 165
G. DuS

Wisconsin Climate and Life Zones in North America, pp. 167-176
Lawrence S. Dillon


News of Science
NSF Institutes for Science and Mathematics Teachers, pp. 177-178
Harry C. Kelly
New AAAS Associate Society, p. 178
Lucien D. Hertert
Radioisotope Distribution, p. 178
Salk Vaccine in Massachusetts, pp. 178-179
Grasshoppers on the Rangelands, p. 179
News Briefs, p. 179
Scientists in the News, pp. 179-181
Recent Deaths, p. 181
Education, p. 181
Grants, Fellowships, and Awards, pp. 181-182
In the Laboratories, p. 182
Miscellaneous, p. 182


Reports and Letters
Quantitative Underwater Study of Benthic Communities Inhabiting Kelp Beds off California, p. 183
Anwar Abdel Aleem
Metabolite of Phenobarbital in Human Urine, pp. 183-184
E. J. Algeri; A. J. McBay
Body Composition and Energetics in Obesity Induced in Mice by Adrenotropic Tumors, pp. 184-185
Jean Mayer; Claire Zomzely; J. Furth
Summer Jobs for High-School Students, p. 185
James G. Busse
Magnetic Techniques for in Vitro Isolation of Leucocytes, pp. 185-186
Sumner Levine


Book Reviews
----------------, p. 187
Quantum Mechanics. International Series in Pure and Applied Physics
Leonard I. Schiff
Review author[s]: J. L. Powell
----------------, p. 187
Cardiovascular Renal Problems
Hans Popper; Daniel S. Kushner
Review author[s]: Neil C. Moran
----------------, pp. 187-188
Principles of Meteorological Analysis
Walter J. Saucier
Review author[s]: David K. Todd
----------------, p. 188
Solar Energy Research
Farrington Daniels; John A. Duffie
Review author[s]: Maria Telkes
----------------, pp. 188-189
Determination of Organic Structures by Physical Methods
E. A. Braude; F. C. Nachod
Review author[s]: Alfred H. Frye
----------------, p. 189
Magnetic Materials in the Electrical Industry
P. R. Bardell
Review author[s]: R. M. Bozorth
Books Reviewed in The Scientific Monthly, February, p. 189
New Books, p. 189


Scientific Meetings, pp. 190+192+194
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3187, Jan. 27, 1956
Next Issue: New Series, Vol. 123, No. 3189, Feb. 10, 1956



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Science, New Series, Vol. 123, No. 3189, Feb. 10, 1956


Previous Issue: New Series, Vol. 123, No. 3188, Feb. 3, 1956
Next Issue: New Series, Vol. 123, No. 3190, Feb. 17, 1956


Front Matter (1 p.)
The State Department's Opportunity in Science, p. 205
D.W.

Magnetic Moment of the Electron, pp. 207-211
P. Kusch

Airborne Radioactivity, pp. 211-214
Eizo Tajima; Tadayoshi Doke

W. L. Bryan, Scientist, Philosopher, Educator, p. 214
J. R. Kantor

R. Paget and Human Speech, p. 215
John W. Black


News of Science
CERN Progress in 1955, p. 216
Albert Schweitzer, p. 216
Rockefeller Institute Graduate Program, pp. 216-217
U. S. Rubber Research, p. 217
Decimals for India, p. 217
Research Support by Private Foundations, p. 217
Bulletin of the Atomic Scientists, pp. 217-218
Sea Water Conversion, p. 218
U.S. Population, 1955, p. 218
Scientists in the News, pp. 218-220
Recent Deaths, p. 220
Education, p. 220
Grants, Fellowships, and Awards, pp. 220-221
In the Laboratories, p. 221
Miscellaneous, p. 221


Reports and Letters
Latent Learning in Earthworms, p. 222
Rodabé P. Bharucha-Reid
Fresh-Water Sawfishes and Sharks in Netherlands New Guinea, pp. 222-223
M. Boeseman
Inhibition of Audiogenic Seizures by Carbon Dioxide, pp. 223-224
Walter G. Mitchell; Robert C. Grubbs
Use of Glycine in Bovine Semen Extenders Stored at 5° and - 78°C, pp. 224-225
Jerry M. Rakes; Odie T. Stallcup
Absence of Indoleacetic Acid in the Apple, pp. 225-226
L. C. Luckwill; L. E. Powell Jr.
Some Comments on "Temperature Profiles Throughout Cigarettes, Cigars, and Pipes", pp. 226-227
E. S. Harlow; Charles R. Greene
Virus of Bats Antigenically Related to St. Louis Encephalitis, pp. 227-228
Kenneth F. Burns; Charles J. Farinacci
Quantitative Microinjection of Mosquitoes, pp. 228-229
Jowett Chao; Gordon H. Ball
Ethylene Oxide for Sterilizing Diets, p. 229
J. S. Barlow; H. L. House
Correction: Electrophoretic Separation of Hemoglobins from the Chicken, p. 229


Book Reviews
----------------, p. 230
Static and Dynamic Electron Optics. An Account of Focusing in Lens, Deflector, and Accelerator. Cambridge Monogr. On Mechanics and Applied Mathematics
P. A. Sturrock
Review author[s]: E. G. Ramberg
----------------, pp. 230-231
Vitamins and Hormones. vol. XIII
Robert S. Harris; G. F. Marrian; Kenneth V. Thimann
Review author[s]: Howard A. Schneider
----------------, p. 231
Recent Progress in Hormone Research. vol. XI. Proceedings of the 1954 Laurentian Hormone Conference
Gregory Pincus
The Hormones. Physiology, Chemistry and Applications. vol. III
Gregory Pincus; Kenneth V. Thimann
Review author[s]: Robert Gaunt
----------------, p. 231
Protein Malnutrition. Proceedings of a Conference in Jamaica Sponsored Jointly by the Food and Agriculture Organization of the United States; World Health Organization
Josiah Macy Jr.; J. C. Waterlow
Review author[s]: Elaine P. Ralli
----------------, pp. 231-232
Microscopy of Ceramics and Cements. Including Glasses, Slags, and Foundry Sands
Herbert Insley; Van Derck Frechette
Review author[s]: Duncan McConnell
New Books, p. 232
Miscellaneous Publications, p. 232


Scientific Meetings, pp. 233-235
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3188, Feb. 3, 1956
Next Issue: New Series, Vol. 123, No. 3190, Feb. 17, 1956



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Science, New Series, Vol. 123, No. 3190, Feb. 17, 1956


Previous Issue: New Series, Vol. 123, No. 3189, Feb. 10, 1956
Next Issue: New Series, Vol. 123, No. 3191, Feb. 24, 1956


Front Matter (1 p.)
Symposia in Utopia, p. 253
Raymond L. Taylor

Modern Structural Chemistry, pp. 255-258
Linus Pauling


News of Science
New Oral Insulinlike Agent, p. 258
National Institute of Allergy and Infectious Diseases, p. 258
Assistant Director for STIP, p. 258
U.S. Geological Survey, pp. 258-259
Atomic Energy Notes, p. 259
Annual Reviews, p. 259
News Briefs, p. 259
Scientists in the News, pp. 259-260
Recent Deaths, pp. 260-261
Education, p. 261
Grants, Fellowships, and Awards, pp. 261-262
In the Laboratories, p. 262
Miscellaneous, p. 262


AAAS Constitution and Bylaws, pp. 263-266
L. H. Snyder, President Elect, pp. 266-267
C. P. Oliver

AAAS Council Meeting, 1955, pp. 268-270
Dael Wolfle

AAAS Officers, Committees, and Representatives for 1956, pp. 271-272
Atlanta Meeting in Retrospect, pp. 273-279
Raymond L. Taylor

Reports of Sections and Societies, Atlanta Meeting, pp. 279-288
Scientific Meetings, pp. 289-290+292-293
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 123, No. 3189, Feb. 10, 1956
Next Issue: New Series, Vol. 123, No. 3191, Feb. 24, 1956



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Science, New Series, Vol. 123, No. 3191, Feb. 24, 1956


Previous Issue: New Series, Vol. 123, No. 3190, Feb. 17, 1956
Next Issue: New Series, Vol. 123, No. 3192, Mar. 2, 1956


Front Matter (2 pp.)
Science and the Open Channel, p. 307
R. P. Feynman

On the Origin of Cancer Cells, pp. 309-314
Otto Warburg

Molecular Engineering, pp. 315-317
A. von Hippel


News of Science
AAAS Headquarters, p. 318
Radiation in Emission Nebula, p. 318
$2,657,434 for Medical Schools, p. 318
Size of the Antiproton, p. 318
News Briefs, pp. 318-319
Scientists in the News, pp. 319-320
Recent Deaths, p. 320
Education, pp. 320-322
Grants, Fellowships, and Awards, p. 322
In the Laboratories, pp. 322-323
Miscellaneous, p. 323
Errata: Pronuclear Fusion as Affected by X-Rays and by Postirradiation Anaerobiosis, p. 323
Errata: Magnetic Techniques for in vitro Isolation of Leucocytes, p. 323


Reports and Letters
Lowered P/O Ratios with Mitochondria Isolated from Livers Showing Cloudy Swelling, p. 324
A. Fonnesu; Clara Severi
2-Methyl Hydrocortisones: A New Series of Steroids with Enhanced Potency and Prolonged Action, pp. 324-325
Grant W. Liddle; June E. Richard
Oral Phosphatase Levels and Caries Activity, pp. 325-326
William J. Carter; Kirk C. Hoerman; Harold R. Englander; Irving L. Shklair
Possible Function of Serum Proteins in Tissue Culture, pp. 326-327
Leon S. Vann
Early Man and Fossil Bison, pp. 327-328
Richard G. Forbis
Quantitative Infrared Spectroscopy of Desoxyribonucleic Acid in the Fractional Milligram Range, pp. 328-329
Henry P. Schwarz; R. Childs; L. Dreisbach; S. V. Mastrancelo
Directional Differences in Pigeon Homing, pp. 329-330
Gustav Kramer; J. G. Pratt; Ursula von St. Paul
Formation Constants for Cu(II)-Peat Complexes, pp. 330-331
N. T. Coleman; A. C. McClung; David P. Moore
Modification of Electric Activity in Cochlear Nucleus during "Attention" in Unanesthetized Cats, pp. 331-332
Raúl Hernández-Peón; Harald Scherrer; Michel Jouvet
Effect of Barbiturates on Acetylation, pp. 332-333
Bernard H. Marks
Color Autoradiography, p. 333
G. W. Buckaloo; David V. Cohn


Book Reviews
----------------, p. 334
Weeds
W. C. Muenscher
Review author[s]: Lawrence J. King
----------------, pp. 334-335
Schools of Psychoanalytic Thought. An Exposition, Critique, and Attempt at Integration
Ruth L. Munroe
Review author[s]: John Dollard
----------------, p. 335
Surgical Procedures on the Gastrointestinal Tract of Animals in Preparation for Chronic Experiments
E. N. Speranskaya
Review author[s]: Samuel A. Corson
----------------, pp. 335-336
Reports on Progress in Physics. vol. XVIII
A. C. Stickland
Review author[s]: Richard Schlegel
----------------, p. 336
Fifth Symposium (International) on Combustion. Combustion in Engines and Combustion Kinetics. Standing Committee on Combustion Symposia of the Combustion Institute
Review author[s]: Frederick J. Bordt
Misccllaneous Publications, p. 336


Scientific Meetings, pp. 337-339
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3190, Feb. 17, 1956
Next Issue: New Series, Vol. 123, No. 3192, Mar. 2, 1956



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Science, New Series, Vol. 123, No. 3192, Mar. 2, 1956


Previous Issue: New Series, Vol. 123, No. 3191, Feb. 24, 1956
Next Issue: New Series, Vol. 123, No. 3193, Mar. 9, 1956


Front Matter (2 pp.)
The Gold in Useless Knowledge, p. 353
Wendell M. Stanley

Absolute Chronology of the Last Glaciation, pp. 355-357
Hans E. Suess

Program of the Gordon Research Conferences, pp. 357-365
W. George Parks

Graham Edgar, Chemist of Parts, p. 365
Harold A. Beatty


News of Science
Suprasternal Ossicles, p. 366
W.L.S. Jr.
G.E. Gas Turbine Division, p. 366
WHO and Nuclear Energy, p. 366
News Briefs, pp. 366-367
Scientists in the News, pp. 367-368
Recent Deaths, p. 368
Education, pp. 368-369
Grants, Fellowships, and Awards, p. 369
In the Laboratories, p. 369


Reports and Letters
High-Resolution Microradiography, pp. 370-371
W. A. Ladd; W. M. Hess; M. W. Ladd
Effects of Pentobarbital Sodium on Adaptive Behavior Patterns in the Rat, pp. 371-372
Mark R. Rosenzweig; David Krech; Edward L. Bennett
Nuclei Counts on Rat Liver Homogenates, pp. 372-373
Allan D. Bass; A. Hope McArdle; J. W. Grisham
Grouping in Spatial Distributions, pp. 373-374
Philip J. Clark
Effect on Meloidogyne hapla of Excised Tomato Roots Treated with Alpha-Methoxyphenylacetic Acid, pp. 374-375
Wolfgang Wieser
Conversion of Lactate into Glycogen in Skeletal Muscle of Hepatectomized Rats, pp. 375-376
Pradisth Cheosakul; Leslie W. Blide; Michael Vanko; Arthur Knudson
Electrophysiological Correlates of a Conditioned Response in Cats, pp. 376-377
Robert Galambos; Guy Sheatz; Vernon G. Vernier
Enzymatic Synthesis of Cholyl CoA and Taurocholic Acid, pp. 377-378
Marvin D. Siperstfin; Anne W. Murray
Correction: Inhibition of the Effect of some Carcinogens by their Partially Hydrogenated Derivatives, p. 378


Book Reviews
----------------, p. 379
Administrative Medicine. Transactions of the Third Conference, 6-8 Oct., 1954, Princeton, N.J.
George S. Stevenson
Review author[s]: Leon H. Warren
----------------, p. 379
Soil Warming by Electricity
R. H. Coombes
Review author[s]: Peter C. Duisberg
----------------, pp. 379-380
The Physiology of Diapause in Arthropods. Cambridge Monographs in Experimental Biology, No. 4
A. D. Lees
Review author[s]: Howard A. Schneiderman
----------------, p. 380
Aspects of Synthesis and Order in Growth
Dorothea Rudnick
Review author[s]: H. Clark Dalton
----------------, p. 380
The Science in Action TV Library. vol. I
Benjamin Draper
Review author[s]: G. DuS
----------------, p. 380
Corn and Corn Improvement. Agronomy Monograph, vol. 5
George F. Sprague
Review author[s]: Paul C. Mangelsdorf
----------------, p. 381
Atomic Energy Research at Harwell
K. E. B. Jay
Review author[s]: Alvin M. Weinberg
Books Reviewed in The Scientific Monthly, March, p. 381
New Books, p. 381
Miscellaneous Publications, p. 381


Scientific Meetings, pp. 382+384-385
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3191, Feb. 24, 1956
Next Issue: New Series, Vol. 123, No. 3193, Mar. 9, 1956



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Science, New Series, Vol. 123, No. 3193, Mar. 9, 1956


Previous Issue: New Series, Vol. 123, No. 3192, Mar. 2, 1956
Next Issue: New Series, Vol. 123, No. 3194, Mar. 16, 1956


Front Matter (2 pp.)
On the Collateral Lives of Physicists, p. 397
Robert Oppenheimer

Chemical Conversion of Solar Energy, pp. 399-405
Rudolph J. Marcus

Study Center for Behavioral Scientists, pp. 405-408
Ralph W. Tyler

W. D. Scott, Pioneer in Applied Psychology, pp. 408-409
Robert C. Clothier

George Placzek, Theoretical Physicist, p. 409
Victor F. Weisskopf


News of Science
Swanscombe Man, p. 410
W.L.S. Jr.
Evaporograph, pp. 410-411
Amateur Satellite Observers, p. 411
New TB Vaccine, p. 411
Scientists in the News, pp. 411-412
Recent Deaths, pp. 412-413
Education, p. 413
Grants, Fellowships, and Awards, pp. 413-414
In the Laboratories, p. 414
Miscellaneous, p. 414


Reports and Letters
Occurrence of D-Glyceric Acid in Tobacco Leaves, p. 415
James K. Palmer
Small Polyribonucleotides with 5′-Phosphomonoester End-Groups, pp. 415-417
Leon A. Heppel; Priscilla J. Ortiz; Severo Ochoa
Effect of Cortisone on 17-Ketosteroid Excretion in Patients with Diabetes Mellitus, pp. 417-418
Joseph L. Izzo; Ann Eilers
Effect of Reserpine on Adrenocortical Function in Unanesthetized Dogs, p. 418
Richard H. Egdahl; John B. Richards; David M. Hume
Note on Murphy's and Rhine's Comments, pp. 418-419
Kendon Smith; Harry J. Canon
Fluorescent Thorium Mineral, p. 419
Wallace L. Minto


Book Reviews
----------------, p. 420
Organic Insecticides. Their Chemistry and Mode of Action
Robert L. Metcalf
Review author[s]: F. H. Babers
----------------, pp. 420-421
Midwest and Its Children. The Psychological Ecology of an American Town
Roger G. Barker; Herbert F. Wright
Review author[s]: Jacob S. Kounin
----------------, p. 421
Income of the American People
Herman P. Miller
Review author[s]: A. J. Jaffe
----------------, pp. 421-422
American Men of Science. A Biographical Directory. vol. II, Biological Sciences
Jaques Cattell
Review author[s]: R.L.T.
----------------, p. 422
Transistors and Other Crystal Valves
T. R. Scott
Review author[s]: R. N. Hall
New Books, p. 422
Miscellaneous Publications, p. 422


Scientific Meetings, pp. 423-424+426-427
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3192, Mar. 2, 1956
Next Issue: New Series, Vol. 123, No. 3194, Mar. 16, 1956



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Science, New Series, Vol. 123, No. 3194, Mar. 16, 1956


Previous Issue: New Series, Vol. 123, No. 3193, Mar. 9, 1956
Next Issue: New Series, Vol. 123, No. 3195, Mar. 23, 1956


Front Matter (2 pp.)
Attitudes and Careers, p. 437
G. DuS

Fine Structure of the Hydrogen Atom, pp. 439-442
Willis E. Lamb Jr.

U. S. Geological Survey Radiocarbon Dates III, pp. 442-448
Meyer Rubin; Hans E. Suess

A. L. Tatum, Practical Pharmacologist, p. 449
F. E. Shideman


News of Science
Smoking, Air Pollution, and Lung Cancer, p. 450
E.M.L.
Cosmic Spherules in Deep Sea Sediments, pp. 450-451
AEC Secrecy Policy Challenged, p. 451
Geneva Nuclear Exhibit, p. 451
NSF Appropriations, p. 451
Tracing Atmospheric Pollutants, p. 451
Electroluminescence in Disordered Zinc Sulfide, pp. 451-452
Radio Waves from Jupiter, p. 452
Cosmic Ray Activity, p. 452
News Briefs, pp. 452-453
Scientists in the News, pp. 453-454
Recent Deaths, p. 454
Education, pp. 454-455
Grants, Fellowships, and Awards, p. 455
In the Laboratories, p. 456
Miscellaneous, p. 456


Reports and Letters
Dissociation of Cultures from Picea Glauca into Small Tissue Fragments and Single Cells, pp. 457-458
Jakob Reinert
Experimental Monocytic Leukemia, pp. 458-459
Francesco Pentimalli
Copper Fluorides, p. 459
Helmut M. Haendler
Paleotemperatures of Pacific Bottom Waters and Multiple Hypotheses, pp. 459-460
Orville L. Bandy
On Paleotemperatures of Pacific Bottom Waters, pp. 460-461
Cesare Emiliani
Hemoglobin-Reactive Substance in Human Serum, p. 461
Roger J. Wieme; A. H. Tuttle
Serum Components in the Newborn, pp. 461-462
Ezra Sohar; Elaine T. Bossak; Chun-I Wang; David Adlersberg
Photosynthetic Luminescence and Photoinduced Absorption Spectrum Changes in Chlorella, pp. 462-463
Bernard L. Strehler; Victoria H. Lynch
Carbon Dioxide Sorption by Yeast, p. 463
Joseph Amsz Jr.; Robert F. Dale; Henry J. Peppler
Pseudotuberculosis in Experimental Animals, pp. 463-464
I. L. Shechameister
Artemia Salina as a Test Organism for Bioassay, p. 464
A. S. Michael; C. G. Thompson; M. Abramovitz
Correction: Yale Natural Radiocarbon Measurements II, p. 464


Book Reviews
----------------, p. 465
Chemistry of the Solid State
W. E. Garner
Review author[s]: A. N. Holden
----------------, pp. 465-466
Advances in Cancer Research. vol. III
Jesse P. Greenstein; Alexander Haddow
Review author[s]: Alfred Plaut
----------------, pp. 466-467
Catalysis. vol. II, Fundamental Principles (pt. 2)
Paul H. Emmett
Catalysis vol. III, Hydrogenation and Dehydrogenation
Paul H. Emmett
Review author[s]: A. C. Zettlemoyer
----------------, p. 467
The Mammalian Fetus: Physiological Aspects of Development. Cold Spring Harbor Symposia on Quantitative Biology, vol. XIX
Review author[s]: G. DuS
New Books, p. 467


Scientific Meetings, pp. 468+470-472+474
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 123, No. 3193, Mar. 9, 1956
Next Issue: New Series, Vol. 123, No. 3195, Mar. 23, 1956



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Science, New Series, Vol. 123, No. 3195, Mar. 23, 1956


Previous Issue: New Series, Vol. 123, No. 3194, Mar. 16, 1956
Next Issue: New Series, Vol. 123, No. 3196, Mar. 30, 1956


Foreign Visitors' Seminars, p. 485
M. H. Trytten

Fifty Years of Relativity, pp. 486-494
Peter G. Bergmann

Origin of the Tetrapod Limb, pp. 495-496
Gordon Gunter

C. R. Moore, Zoologist and Contributor to Medicine, pp. 496-497
Lester R. Dragstedt


News of Science
Pithecanthropus in Africa?, p. 498
William L. Straus Jr.
Magnetic Measurements and Biological Substances, p. 499
Merit Scholarships, p. 499
News Briefs, p. 499
Scientists in the News, pp. 499-500
Recent Deaths, p. 500
Grants, Fellowships, and Awards, pp. 500-501
In the Laboratories, p. 501


Reports and Letters
Volatility of Metallo-Porphyrin Complexes, p. 502
J. Gordon Erdman; Virginia G. Ramsey; William E. Hanson
Transformation of Normal Human Fibroblasts into Histologically Malignant Tissue in vitro, pp. 502-503
Joseph Leighton; Ira Kline; Henry C. Orr
Human Arterial Hypertension: A State of Mild Chronic Hyperaldosteronism?, pp. 503-505
J. Genest; Guy Lemieux; André Davignon; Eric Koiw; Wojciech Nowaczynski; Paul Steyermark
Enhancement of Oxidative Phosphorylation of Glucose by Insulin, p. 505
Gangagobinda Bhattacharya
Finding of Silver Positive Reticulum in Early Human Tubercles, pp. 505-506
Anderson Nettleship; Mae Nettleship
Sweetpotato Internal Cork Virosis Indexed on Scarlett O'Hara Morning Glory, pp. 506-507
E. M. Hildebrand
Microfoundations, p. 507
Edmond G. Toomey
Mean Rate of Change and a Graphic Method for Its Evaluation, pp. 507-509
S. I. Askovitz
Interaction Product of Glycine and Dextrose Toxic to Phytophthora Fragariae, p. 509
W. E. McKeen


Book Reviews
----------------, p. 510
The Diseases of Occupations
Donald Hunter
Review author[s]: Adolph G. Kammer
----------------, p. 510
The Genus Nicotiana. Origins, Relationships, and Evolution of Its Species in the Light of Their Distribution, Morphology, and Cytogenetics
Thomas Harper Goodspeed
Review author[s]: Harold H. Smith
----------------, pp. 510-511
The Interpretation of Dreams
Sigmund Freud; James Strachey
Review author[s]: Mabel B. Cohen
----------------, p. 511
Harmonic Analysis and the Theory of Probability
Salomon Bochner
Review author[s]: Leonard J. Savage
----------------, p. 511
Neurochemistry. The Chemical Dynamics of Brain and Nerve
K. A. C. Elliott; Irvine H. Page; J. H. Quastel
Review author[s]: Abel Lajtha
----------------, pp. 511-512
Instruments for Measurement and Control
Werner G. Holzbock
Review author[s]: W. A. Wildhack
----------------, p. 512
Frontiers of Astronomy
Fred Hoyle
Review author[s]: Robert Fleischer
----------------, p. 512
Proceedings of the International Conference of Theoretical Physics, Kyoto and Tokyo, September 1953
----------------, pp. 512-513
The Convolution Transform
I. I. Hirschman; D. V. Widder
Review author[s]: L. C. Young
New Books, p. 513
Miscellaneous Publications, p. 513


Scientific Meetings, pp. 514+516
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3194, Mar. 16, 1956
Next Issue: New Series, Vol. 123, No. 3196, Mar. 30, 1956



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Science, New Series, Vol. 123, No. 3196, Mar. 30, 1956


Previous Issue: New Series, Vol. 123, No. 3195, Mar. 23, 1956
Next Issue: New Series, Vol. 123, No. 3197, Apr. 6, 1956


Front Matter (1 p.)
New Directions in Research Support, p. 525
G. DuS

Biology of Inflammation, pp. 527-534
Valy Menkin

Metamorphosis, pp. 534-536
Morris Rockstein

R. W. Marriott, Astronomer, p. 536
Peter van de Kamp


News of Science
International Cooperation in Arid Zone Research, pp. 537-538
Gilbert F. White
New Marine Biological Laboratory in Brazil, p. 538
Paulo Sawaya
AAAS Socio-Psychological Prize, pp. 538-539
Mammary Carcinomas in Mice, p. 539
G. DuS
News Briefs, p. 539
Scientists in the News, pp. 539-540
Recent Deaths, p. 540
Education, pp. 540-541
Grants, Fellowships, and Awards, p. 541
Miscellaneous, p. 541


Reports and Letters
Correlation of Major Vegetation Climaxes with Soil Characteristics in the Sonoran Desert, p. 542
Tien Wei Yang; Charles H. Lowe Jr.
Detection of Sex of Fetuses by the Incidence of Sex Chromatin Body in Nuclei of Cells in Amniotic Fluid, pp. 542-543
E. L. Makowski; K. A. Prem; I. H. Kaiser
Rcagent for Differentiation of 1,4- and 1,6- Linked Glucosaccharides, pp. 543-544
Sigmund Schwimmer; Arthur Bevenue
On the Rule for Leap Year, pp. 544-545
C. C. Wylie
Determination of Phosphocreatine and Other Phosphorylated Intermediates with Dowex-1 Resin, pp. 545-546
L. G. Abood
Biological Effect of Hydroxylysine, pp. 546-547
C. S. Petersen; R. W. Carroll
What Are Variables and Constants?, pp. 547-548
Karl Menger
Prenatal Diagnosis of Sex Using Cells from the Amniotic Fluid, p. 548
Leo Sachs; David M. Serr; Mathilde Danon


Book Reviews
----------------, p. 549
Research Films in Biology, Anthropology, Psychology, and Medicine
R. R. Michaelis
Review author[s]: Ralph Buchsbaum
----------------, p. 549
Principles and Applications of Physics
Otto Blüh; Joseph D. Elder
Review author[s]: Thomas H. Osgood
----------------, pp. 549-550
Chemistry of the Soil
Firman E. Bear
Review author[s]: Roger H. Bray
----------------, p. 550
Flora of Winnebago County, Illinois
Egbert W. Fell
Review author[s]: F. R. Fosberg
----------------, p. 550
Physics and Microphysics
Louis de Broglie; Martin Davidson; A. Einstein
Review author[s]: Herman Feshbach
----------------, pp. 550-551
Ordovician Cephalopod Fauna of Baffin Island. Memoir 62
A. K. Miller; Walter Youngquist; Charles Collinson
Review author[s]: Raymond C. Moore
----------------, p. 551
Basic Mathematics for Science and Engineering
Paul G. Andres; Hugh J. Miser; Haim Reingold; Chapman; Hall
Review author[s]: John W. Cell
Books Reviewed in The Scientific Monthly, April, p. 551
Miscellaneous Publications, p. 551


Scientific Meetings, pp. 552-555
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3195, Mar. 23, 1956
Next Issue: New Series, Vol. 123, No. 3197, Apr. 6, 1956



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Science, New Series, Vol. 123, No. 3197, Apr. 6, 1956


Previous Issue: New Series, Vol. 123, No. 3196, Mar. 30, 1956
Next Issue: New Series, Vol. 123, No. 3198, Apr. 13, 1956


Front Matter (3 pp.)
Science in the Saturday Review, p. 565
G. DuS

Standards of Time and Frequency, pp. 567-573
G. M. Clemence

Fractionation of Oxygen Isotopes during Respiration, pp. 574-576
George A. Lane; Malcolm Dole

R. C. Osburn, Connoisseur of Living, p. 576
Frank L. Campbell


News of Science
Southern Hemisphere Observatory, p. 577
John B. Irwin
Need for Patent Examiners, pp. 577-578
Henry E. Sharpe
General Principles of Cooperation on Biological Abstracting, p. 578
News Briefs, pp. 578-579
Scientists in the News, pp. 579-580
Recent Deaths, p. 580
Education, p. 580
Grants, Fellowships, and Awards, pp. 580-581
In the Laboratories, pp. 581-582
Miscellaneous, p. 582


Reports and Letters
Hypoglycemic Action of Sulfonylureas in Patients with Diabetes Mellitus, pp. 583-584
I. Arthur Mirsky; Daniel Diengott; Henry Dolger
Orinase, a New Oral Hypoglycemic Compound, pp. 584-585
William L. Miller Jr.; William E. Dulin
Insulin-Sparing Sulfonamides, p. 585
Laurance W. Kinsell; Frederick R. Brown Jr.; Roger W. Friskey; George D. Michaels
Black Pigment Concentrating Factor in the Fiddler Crab, pp. 585-586
Milton Fingerman
Detection of Complement-Fixing Antibodies for Carré's Virus, pp. 586-587
J. E. Prier; B. S. Wright; S. S. Kalter
Observations at an Ancient Smelting Site in Negev, pp. 587-588
V. P. Sokoloff; A. Seroussi
Cocarcinogens and Minimal Carcinogenic Doses, pp. 588-589
William E. Poel
Preliminary Report on Biological Applications of Color Television, pp. 589-590
Murray C. Brown
Scopoletin in Differentiating and Nondifferentiating Cultured Tobacco Tissue, p. 590
Katharine Tryon


Book Reviews
----------------, p. 591
The Fossil Evidence for Human Evolution. An Introduction to the Study of Palcoanthropology
W. E. Le Gros Clark
Review author[s]: F. Clark Howell
----------------, p. 591
Biochemistry of the Developing Nervous System. Proceedings of the First International Neurochemical Symposium, Held at Magdalen College, Oxford, 13-17 July 1954
Heinrich Waelsch
Review author[s]: David Nachmansohn
----------------, pp. 591-592
Small-Angle Scattering of X-Rays
André Guinier; Gérard Fournet; Christopher B. Walker
Review author[s]: I. Fankuchen
----------------, p. 592
Echinodermata. vol. IV of The Invertebrates. The Coelomate Bilateria
Libbie Henrietta Hyman
Review author[s]: Elisabeth Deichmann
----------------, pp. 592-593
The Atomic Nucleus
Robley D. Evans
Review author[s]: G. M. Volkoff
----------------, p. 593
Traité de Paléontologie. vol. V, Amphibiens, Reptiles, Oiseaux
Review author[s]: Edwin H. Colbert
New Books, pp. 593-594
Miscellaneous Publications, p. 594


Scientific Meetings, pp. 595-596+598+600
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3196, Mar. 30, 1956
Next Issue: New Series, Vol. 123, No. 3198, Apr. 13, 1956



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Science, New Series, Vol. 123, No. 3198, Apr. 13, 1956


Previous Issue: New Series, Vol. 123, No. 3197, Apr. 6, 1956
Next Issue: New Series, Vol. 123, No. 3199, Apr. 20, 1956


Front Matter (1 p.)
Immigration Laws and the Foreign Visitor, p. 615
John E. Burchard

Pituitary Growth Hormone as a Metabolic Hormone, pp. 617-619
Choh Hao Li

Fallout Dosages at Washington, D.C., pp. 619-622
Irving H. Blifford Jr.; Herbert B. Rosenstock

R. C. Archibald and Mathematics Libraries, pp. 622-623
C. R. Adams; Otto Neugebauer


News of Science
AAAS Sections Call for Papers for the New York Meeting, p. 624
STIP Study on the Use of Science Counselors, p. 624
John R. Mayor
Small Industries Training Program, p. 624
Dosage Schedule for Salk Vaccine, pp. 624-625
Plans for Atomic Power, p. 625
News Briefs, pp. 625-626
Scientists in the News, pp. 626-627
Recent Deaths, p. 627
Education, pp. 627-628
Grants, Fellowships, and Awards, pp. 628-629
In the Laboratories, p. 629
Miscellaneous, p. 629


Reports and Letters
Marginal Homozygosity for Gene Arrangement in Drosophila robusta, pp. 630-631
Hampton L. Carson
Influence of White Blood Cells on Lysis of Red Cells by Cobra Venom, pp. 631-632
Joseph C. Turner
Nonspecificity of ATP-Contraction of Living Muscle, pp. 632-633
Gertrude Falk
High Incidence Blood Group Found in Venezuelan Indians, p. 633
Miguel Layrisse; Tulio Arends
Spiral Male Nuclei in Ragweed Pollen, pp. 633-634
Akira Yuasa
Genus Haemagogus in the United States, p. 634
Harold Trapido; Pedro Galindo
Loss of Sebaceous Glands in Skin of Thiamine-Deficient Mice, pp. 634-635
Thomas S. Argyris
Congenital Galactosemia, a Single Enzymatic Block in Galactose Metabolism, pp. 635-636
Kurt J. Isselbacher; Elizabeth P. Anderson; Kiyoshi Kurahashi; Herman M. Kalckar
Correction: Absorption and Metabolism of Iron, p. 636


Book Reviews
----------------, p. 637
The Biochemistry of Semen
T. Mann
Review author[s]: Joseph T. Velardo
----------------, p. 637
Topley and Wilson's Principles of Bacteriology and Immunity. 2 vols
G. S. Wilson; A. A. Miles
Review author[s]: J. R. Porter
----------------, pp. 637-638
Functional Analysis
Frigyes Fiesz; Bela Sz.-Nagy; Leo F. Boron
Review author[s]: Norman Levinson
----------------, p. 638
Gas Kinetics. An Introduction to the Kinetics of Homogeneous Gas Reactions
A. F. Trotman-Dickenson
Review author[s]: Harold S. Johnston
----------------, pp. 638-639
Active Transport and Secretion. Symposia of the Society for Experimental Biology, No. VIII
R. Brown; J. F. Danielli
Review author[s]: Rubert S. Anderson
----------------, p. 639
Proceedings of the 1954 Glasgow Conference on Nuclear and Meson Physics
E. H. Bellamy; R. G. Moorhouse
New Books, pp. 639-640
Miscellaneous Publications, p. 640


Scientific Meetings, pp. 641-642
Back Matter (1 p.)

Previous Issue: New Series, Vol. 123, No. 3197, Apr. 6, 1956
Next Issue: New Series, Vol. 123, No. 3199, Apr. 20, 1956



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Science, New Series, Vol. 123, No. 3199, Apr. 20, 1956


Previous Issue: New Series, Vol. 123, No. 3198, Apr. 13, 1956
Next Issue: New Series, Vol. 123, No. 3200, Apr. 27, 1956


Front Matter (1 p.)
Science and Loyalty, p. 651
D.W.

Molecular Bases of Parasitism of some Bacterial Viruses, pp. 653-656
Seymour S. Cohen

Radioactive Fallout and Radioactive Strontium, pp. 657-660
W. F. Libby

Loyalty and Research, pp. 660-662


News of Science
Two Education Committees Established by the President, pp. 662-663
Transmission-Type Photomultiplier, p. 663
News Briefs, pp. 663-664
Scientists in the News, pp. 664-665
Education, pp. 665-666
Grants, Fellowships, and Awards, pp. 666-667
In the Laboratories, p. 667
Miscellaneous, p. 667


Reports and Letters
Exposure Duration as a Variable in Perceptual Constancy, pp. 668-669
H. Leibowitz; P. Chinetti; J. Sidowski
Studies on Tryptophan and Serotonin in Patients with Malignant Carcinoid, p. 669
Sidney Udenfriend; Herbert Weissbach; Albert Sjoerdsma
Elastase Production in the Canine Pancreas, pp. 669-670
A. E. Carter
Occurrence of 2-Hexenal in the Cockroach Eurycotis Floridana, pp. 670-671
Louis M. Roth; Walter D. Niegisch; William H. Stahl
Ultraviolet Absorption Spectra of Lichen Depsides and Depsidones, p. 671
Mason E. Hale


National Academy of Sciences. Abstracts of Papers to Be Presented at the Annual Meeting, 23-25 April 1956, Washington, D.C., pp. 672-676


Book Reviews
----------------, p. 677
The Extra Pharmacopoeia. vol. 2
Review author[s]: Glenn L. Jenkins
----------------, pp. 677-678
Industrial and Manufacturing Chemistry. Part I, Organic; part II, Inorganic, vols. I and II
Geoffrey Martin
Review author[s]: Walter J. Murphy
----------------, pp. 678-679
The ISCC-NBS Method of Designating Colors and a Dictionary of Color Names. NBS Circular 553
Review author[s]: Dorothy Nickerson
----------------, p. 679
Actions Chimiques et Biologiques des Radiations
M. Haissinsky
Review author[s]: George E. Stapleton
----------------, p. 679
Radiocarbon Dating
Willard F. Libby
Review author[s]: William L. Straus Jr.
Miscellaneous Publications, p. 679


Scientific Meetings, pp. 680-682
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3198, Apr. 13, 1956
Next Issue: New Series, Vol. 123, No. 3200, Apr. 27, 1956



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Science, New Series, Vol. 123, No. 3200, Apr. 27, 1956


Previous Issue: New Series, Vol. 123, No. 3199, Apr. 20, 1956
Next Issue: New Series, Vol. 123, No. 3201, May 4, 1956


Front Matter (15 pp.)
Of Books and Reading, p. 703
G. DuS

The Psychosemanticist Will See You Now, Mr. Thurber, pp. 705-707
James Thurber

What's Right with Science News Reporting?, pp. 707-709
Hillier Krieghbaum

The Educated Man in 1984, pp. 710-712
J. Bronowski

English Style in Scientific Papers, pp. 713-714
John R. Baker

Suggestions for Contributors to Science, pp. 714-716


News of Science
Nuclear Tests, pp. 716-717
Meteorological Buoy, p. 717
U.N. Economic and Social Council Agenda, p. 717
AAAS Theobald Smith Award, pp. 717-718
Idaho Reactor Damaged, p. 718
News Briefs, p. 718
Scientists in the News, pp. 718-719
Grants, Fellowships, and Awards, p. 719
Miscellaneous, p. 719


Meeting Notes, p. 719


Reports and Letters
Wisconsin's Science Writing Program, p. 720
James A. Larsen
Use and Abuse of English in Science, pp. 720-721
New Look in Soviet Genetics, pp. 721-722
G. Ledyard Stebbins
International Geophysical Year Symbol, p. 722
Hugh Odishaw
Library Searches with Punched-Card Machines, pp. 722-723
William Fuller Brown Jr.; Glen Oneal Jr.
Dangerous Dagger, p. 723
Charles F. Richter
Subject Indexing in a Restricted Field, pp. 723-724
Isaac D. Welt
Age and Productivity among Scientists, pp. 724-725
Wayne Dennis
High-School Students as Laboratory Assistants, p. 725
Arthur B. Pardee
Verifying Useless Knowledge, p. 725
Nicholas G. Demy
Committee on Mathematical Biology, p. 725
Warren S. McCulloch; Rudolph Carnap; Egon Brunswik; George H. Bishop; Russell Meyers; Gerhardt von Bonin; Karl Menger; Albert Szent-Gyorgyi


Book Reviews


General
----------------, pp. 726-727
The Development of Academic Freedom in the United States
Richard Hofstadter; Walter Metzger
Academic Freedom in Our Time
Robert M. MacIver
Review author[s]: Bentley Glass
----------------, pp. 727-728
Soviet Professional Manpower, Its Education, Training, and Supply
Nicholas DeWitt
Review author[s]: Henry H. Armsby
----------------, p. 728
The Soviet Academy of Sciences. Hoover Institute Stidies, Series E: Institutions, No. 3
Alexander Vucinich
Review author[s]: Conway Zirkle
----------------, pp. 728-729
The Mighty Force of Research
Editors of Fortune
Review author[s]: G. DuS
----------------, p. 729
What Is Science? Twelve Eminent Scientists and Philosophers Explain Their Various Fields to the Layman
James R. Newman
Review author[s]: Aaron Sayvetz
----------------, p. 729
Atomic Power. 180 pp. Automatic Control. 148 pp. First Book of Animals. 240 pp. The New Astronomy. 243 pp. The Physics and Chemistry of Life. 270 pp
Editors of Scientific American
Review author[s]: J.T.
----------------, pp. 729-730
The Biology of the Spirit
Edmund W. Sinnott
Review author[s]: C. A. Coulson
----------------, p. 730
Biographical Memoirs of Fellows of the Royal Society. vol. I. A New Series in Continuation of Obituary Notices of Fellows of the Royal Society
Review author[s]: G. DuS
----------------, p. 730
Imagination's Other Place. Poems of Science and Mathematics
Helen Plotz
Review author[s]: J.M.F.
----------------, pp. 730-731
Language, Thought, and Reality. Selected Writings of Benjamin Lee Whorf
John B. Carroll
Review author[s]: Sol Saporta
----------------, p. 731
Scientific Books, Libraries and Collectors. A Study of Bibliography and the Book Trade in Relation to Science
John L. Thornton; R. I. J. Tully
Review author[s]: Morris C. Leikind
----------------, pp. 731-732
Science and Christian Belief
C. A. Coulson
Review author[s]: Edmund W. Sinnott
----------------, p. 732
Ludwig Boltzmann, Mensch, Physiker, Philosoph
Engelbert Broda
Review author[s]: K. Lark-Horovitz


Physical Sciences
----------------, pp. 732-733
Relativity: The Special Theory
J. L. Synge
Review author[s]: Peter G. Bergmann
----------------, p. 733
Electronic Transformers and Circuits
Reuben Lee
Review author[s]: Richard F. Shea
----------------, p. 733
Principles and Problems in Energetics
J. N. Brønsted; R. P. Bell
Review author[s]: George M. Murphy
----------------, pp. 733-734
Mesons and Fields. vol. I, Fields
Silvan S. Schweber; Hans A. Bethe; Frederic de Hoffmann
Review author[s]: D. C. Peaslee
----------------, p. 734
An Introduction to Reactor Physics
D. J. Littler; J. F. Raffle
Review author[s]: Mathew M. Shapiro
----------------, pp. 734-735
Principles of Guided Missile Design. Guidance
Arthur S. Locke; Charles H. Dodge; Samuel F. George; Laurence F. Gilchrist; William C. Hodgson; John E. Meade; John A. Sanderson; Charles F. White
Review author[s]: R. L. Garman
----------------, p. 735
Astrophysical Quantities
C. W. Allen
Review author[s]: Lawrence H. Aller
----------------, p. 735
Principles of Physical Metallurgy
Morton C. Smith
Review author[s]: J. C. Wilson
----------------, pp. 735-736
Structural Geology for Petroleum Geologists
William L. Russell
Review author[s]: Philip B. King
----------------, pp. 736-737
New Zealand Geomorphology. Reprint of Selected Papers 1912-1925
C. A. Cotton
Review author[s]: E. Willard Berry
----------------, p. 737
Physical Chemistry
Farrington Daniels; Robert A. Alberty
Review author[s]: Marcus E. Hobbs
----------------, p. 737
Chemical Engineering. vol. 2, Unit Operations
J. M. Coulson; J. F. Richardson
Review author[s]: J. M. Dalla Valle


Biochemistry and Physiology
----------------, pp. 737-738
Biochemistry and the Central Nervous System
Henry McIlwain
Review author[s]: Gordon M. Tomkins
----------------, p. 738
Androgens. Biochemistry, Physiology, and Clinical Significance
Ralph I. Dorfman; Reginald A. Shipley
Review author[s]: Joseph T. Velardo
----------------, pp. 738-739
Immunology and Serology
Philip L. Carpenter
Review author[s]: William C. Boyd
----------------, p. 739
Methods in Enzymology. vols. I and II. Preparation and Assay of Enzymes
Sidney P. Colowick; Nathan O. Kaplan
Review author[s]: Richard S. Schweet
----------------, pp. 739-740
Advances in Virus Research. vol. III
Kenneth M. Smith; Max A. Lauffer
Review author[s]: Mark H. Adams
----------------, p. 740
A Symposium on Inorganic Nitrogen Metabolism: Function of Metallo-Flavoproteins. Sponsored by the McColum-Pratt Institute of the Johns Hopkins University
William D. McElroy; Bentley Glass
Review author[s]: Sterling B. Hendricks
----------------, p. 740
The Blood-Brain Barrier with Special Regard to the Use of Radioactive Isotopes
Louis Bakay
Review author[s]: J. R. Pappenheimer
----------------, pp. 740-741
Bone, an Introduction to the Physiology of Skeletal Tissue
Franklin C. McLean; Marshall R. Urist


Biology and Medicine
----------------, p. 741
Physical Techniques in Biological Research. vol. I. Optical Techniques
Gerald Oster; Arthur W. Pollister
Review author[s]: Herman Yagoda
----------------, pp. 741-742
Embryologie. Ein Lehrbuch auf Allgemein Biologischer Grundlage
Dietrich Starck
Review author[s]: Paul Weiss
----------------, pp. 742-743
Annual Review of Entomology. vol. I
Edward A. Steinhaus; Ray F. Smith
Review author[s]: J. S. Wade
----------------, p. 743
Traité de zoologie. Anatomie, Systématique, Biologie. vol. XVII. Mammifères. Les Ordres: Anatomic, Éthologie, Systématique. Parts 1 and 2. Masson, Paris, 1995
Review author[s]: David H. Johnson
----------------, pp. 743-744
Evolution, Genetics, and Man
Theodosius Dobzhansky
Review author[s]: Wilson S. Stone
----------------, p. 744
The Recent Genera of the Caridean and Stenopodidean Shrimps (Class Crustacea, Order Decapoda, Supersection Natantia) with Keys for Their Determination. (No. 26, Zoologische Verhandelingen)
L. B. Holthuis; E. J. Brill
Review author[s]: Waldo L. Schmitt
----------------, pp. 744-745
Medical Research: A Midcentury Survey. vol. I. American Medical Research: In Principle and Practice. xxxii + 765 pp. vol. II. Unsolved Clinical Problems: In Biological Perspective. xxxii + 740 pp.
American Foundation
Review author[s]: Windsor Cutting
----------------, p. 745
Shock and Circulatory Homeostasis. Transactions of the fourth conference 6-8 Dec. 1954, Princeton, N.J.
Harold D. Green


Social Sciences
----------------, pp. 745-746
Research Frontiers in Politics and Government. Brookings Lectures, 1955
Stephen K. Bailey; Herbert A. Simon; Robert A. Dahl; Richard C. Snyder; Alfred de Grazia; Malcolm Moos; Paul T. David; Donald B. Truman
Review author[s]: Arthur E. Burns
----------------, pp. 746-747
A Solomon Island Society. Kinship and Leadership among the Siuai of Bougainville
Douglas L. Oliver
Review author[s]: Morton H. Fried
----------------, p. 747
Information Theory in Psychology. Problems and Methods
Henry Quastler
Review author[s]: Frederick C. Frick
----------------, pp. 747-748
Handbook of Vital Statistics Methods. Series F, No. 7. Studies in Methods
Review author[s]: Carl L. Erhardt

New Books, p. 748


Forthcoming Events, p. 762
Back Matter (1 p.)

Previous Issue: New Series, Vol. 123, No. 3199, Apr. 20, 1956
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Previous Issue: New Series, Vol. 123, No. 3200, Apr. 27, 1956
Next Issue: New Series, Vol. 123, No. 3202, May 11, 1956


Front Matter (1 p.)
The Scientist's Perspective, p. 777
Bentley Glass

Current Status of Theories of Hearing, pp. 779-783
Georg v. Békésy

Secrecy and Scientific Progress, pp. 783-786
Lloyd V. Berkner

D. R. Charles, Geneticist and Statistician, p. 787
K. W. Cooper


News of Science
IGY Whistler Observations, p. 788
R. A. Helliwell; M. G. Morgan
International Atomic Energy Agency, pp. 788-789
Sea-Water Distillation, p. 789
Survey of Chemists, pp. 789-790
Search for Cancer Drugs, p. 790
State Conservation Programs, p. 790
Code for Atomic Structure of Solids, p. 790
News Briefs, pp. 790-791
Scientists in the News, pp. 791-793
Recent Deaths, p. 793
Education, p. 793
Grants, Fellowships, and Awards, pp. 793-794
In the Laboratories, p. 794
Miscellaneous, p. 794


Reports and Letters
Reversible Bleaching of Chlorophyll in Vivo, pp. 795-796
J. W. Coleman; A. S. Holt; E. Rabinowttch
Clot-Retraction Promoting Factor (Retractin) in Platelets and Tissues, pp. 796-797
Sergio I. Magalini; Mario Stefanini
Inhibition of Aerobic Phosphorylation and Pasteur Reaction by an Adrenal-Cortical Extract, pp. 797-798
Zelma Miller
Tergal and Cercal Secretion of Blatta orientalis L, pp. 798-799
Louis M. Roth; William H. Stahi
Distribution of Alpha-Radioactivity in Certain Forest Types, pp. 799-800
John T. Curtis; Ralph Dix
Acute Myeloid Leukemia Following Prolonged Iodine-131 Therapy for Metastatic Thyroid Carcinoma, pp. 800-801
S. M. Seidlin; Edward Siegel; A. Aaron Yalow; S. Melamed
Palynological Study of Pleistocene Deposits on Banks Island, Northwest Territories, Canada, pp. 801-802
J. Terasmae
Conduction Block in Peripheral Nerve Produced by Oxygen at High Pressure, pp. 802-803
Phanor L. Perot Jr.; S. N. Stein
Basis for After-Discharge in the Median Giant Axon of the Earthworm, p. 803
C. Y. Kao
Observations on the Cortical Mechanism of EEG Activation Accompanying Behavioral Arousal, p. 804
Dominick P. Purpura


Book Reviews
----------------, p. 805
Temperatur und Leben
H. Precht; J. Christophersen; H. Hensel
Review author[s]: Ludwig von Bertalanffy
----------------, p. 805
Modern Physics
John C. Slater
Review author[s]: John S. Toll
----------------, pp. 805-806
The Alkaloids, Chemistry and Physiology. vol. V. Pharmacology
R. H. F. Manske
Review author[s]: W. F. von Oettingen
----------------, p. 806
Poliomyelitis. Papers and Discussions Presented at the Third International Poliomyelitis Conference
International Poliomyelitis Congress
Books Reviewed in The Scientific Monthly, May, p. 806
New Books, p. 806
Miscellaneous Publications, p. 806


Scientific Meetings, pp. 807-808
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3200, Apr. 27, 1956
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Science, New Series, Vol. 123, No. 3202, May 11, 1956


Previous Issue: New Series, Vol. 123, No. 3201, May 4, 1956
Next Issue: New Series, Vol. 123, No. 3203, May 18, 1956


Front Matter (1 p.)
Man and Machines, p. 821
Leonard Carmichael

Genetics of Japan, Past and Present, pp. 823-826
Taku Komai

World Symposium on Applied Solar Energy, pp. 826-831
Guy Benveniste; Merritt L. Kastens

Elmer Drew Merrill, Administrator and Botanist, pp. 831-832
Reed C. Rollins

Gustav Egloff, Petroleum Scientist, p. 832
Stewart S. Kurtz Jr.


News of Science
AAAS Editor, p. 833
D. W.
National Academy Elections, p. 833
Soviet Nuclear Explosion, p. 833
Humanities for Engineers, pp. 833-834
Physicists Visit the Soviet Union, p. 834
Serotonin and Bleeding, p. 834
AAAS Academy Grants for Student Research, p. 834
John A. Behnke
News Briefs, pp. 834-835
Scientists in the News, p. 835
Recent Deaths, p. 836
Education, pp. 836-837
Grants, Fellowships, and Awards, pp. 837-839
In the Laboratories, p. 839


Reports and Letters
Influence of the Concentration of Leukemic Inoculum on the Effectiveness of Treatment, p. 840
Abraham Goldin; John M. Venditti; Stewart R. Humphreys; Nathan Mantel
Natural Selection Associated with the ABO Blood Group, pp. 840-841
J. A. Buckwalter; E. B. Wohlwend; D. C. Colter; R. T. Tidrick
Salivary Amylase in the Rat, pp. 841-842
Robert L. McGeachin; John R. Gleason
Synthesis of 5-Hydroxypipecolic Acid and Separation of Its Diastereoisomers, pp. 842-843
L. A. Cohen; F. Irreverre; K. A. Piez; B. Witkop; H. L. Wolff
Effects of Intravenously Administered Fat on the Serum Lipoproteins, pp. 843-844
Franz S. M. Herbst; Walter F. Lever; William R. Waddell
Pyridine Nucleotide Analogs and the Sulfhydryl Nature of Some FAD Enzymes, pp. 844-845
Morton M. Weber; Nathan O. Kaplan
International Cooperation in Radiobiology through an Agency Sponsored by the United Nations, p. 845
Z. M. Bacq
Myo-Inositol as an Essential Growth Factor for Normal and Malignant Human Cells in Tissue Culture, pp. 845-847
Harry Eagle; Vance I. Oyama; Mina Levy; Aaron Freeman
Biochemical Action of CDAA, a New Herbicide, pp. 847-848
Ernest G. Jaworski
Evidence for a Negative-Feedback Mechanism in the Biosynthesis of Isoleucine, p. 848
H. Edwin Umbarger
Studies on 4APP: Antineoplastic Action in Vitro, pp. 848-849
T. C. Hsu; Roland K. Robins; C. C. Cheng
Crystal Structure of Turnip Yellows Virus Protein, pp. 849-850
Louis W. Labaw; Ralph W. G. Wyckoff
Cytogenetics of Sex in Gibberella cyanogena (DESM.) SACC, p. 850
Arif S. El-Ani
Correction: On the Rule for Leap Year, p. 850


Book Reviews
----------------, p. 851
Electro-Sleep
V. A. Giliarovskii; N. M. Liventsev; Yu. E. Segal; Z. A. Kirillova
Review author[s]: Samuel A. Corson
----------------, pp. 851-852
Clays and Clay Minerals. Proceedings of the Second National Conference on Clays and Clay Minerals. University of Missouri, 15-17 Oct. 1953
Ada Swineford; Norman Plummer
Review author[s]: Victor T. Allen
----------------, p. 852
Biochemical Preparations. vol. 4
W. W. Westerfeld
Review author[s]: Ralph C. Corley
----------------, p. 852
The Marine and Fresh-Water Plankton
Charles C. Davis
Review author[s]: Robert W. Pennak
----------------, pp. 852-853
Semimicro Qualitative Analysis
Frank J. Welcher; Richard B. Hahn
Review author[s]: Roy A. Whiteker
----------------, p. 853
Physics of Fibres. An Introductory Survey
H. J. Woods
Review author[s]: Herbert F. Schiefer
New Books, p. 853
Miscellaneous Publications, p. 853


Scientific Meetings, pp. 854-855
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 123, No. 3201, May 4, 1956
Next Issue: New Series, Vol. 123, No. 3203, May 18, 1956



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Science, New Series, Vol. 123, No. 3203, May 18, 1956


Previous Issue: New Series, Vol. 123, No. 3202, May 11, 1956
Next Issue: New Series, Vol. 123, No. 3204, May 25, 1956


Front Matter (1 p.)
A National Medical Library, p. 869
G. DuS

Measurement of Radioactive Ages of Rocks, pp. 871-875
L. T. Aldrich

Soil as Natural Reservoir for Human Pathogenic Fungi, pp. 876-879
Libero Ajello

Roy W. Miner, Naturalist and Marine Biologist, p. 879
Horace W. Stunkard


News of Science
Hydrogen Emissions from Distant Galaxies, p. 880
Secondary-School Enrollments, p. 880
I.E.W.; J.R.M.
Legendary Thai Tribe, pp. 880-881
New Associate Society of AAAS, p. 881
George W. Patterson
New Calorimeter, p. 881
News Briefs, pp. 881-882
Scientists in the News, pp. 882-883
Recent Deaths, p. 883
Education, p. 883
Grants, Fellowships, and Awards, pp. 883-884
In the Laboratories, p. 884
Miscellaneous, p. 884


Reports and Letters
In vitro Studies on the Action of Sulfonamide Hypoglycemic Agents, pp. 885-886
Martha Vaughan
Intravenous Bufotenine Injection in the Human Being, pp. 886-887
Howard D. Fabing; J. Robert Hawkins
Stepwise Reaction via Intermediates on Separate Catalytic Centers, pp. 887-888
P. B. Weisz
Convenient Method for Recognizing Nonopaque Cerium Earth Minerals, pp. 888-889
K. J. Murata; Harry Bastron
Hemoglobin J, pp. 889-890
Oscar A. Thorup; Harvey A. Itano; Munsey Wheby; Byrd S. Leavell
Role of Diet in Egg Development by Mosquitoes (Aedes aegypti), pp. 890-891
Arden O. Lea; John B. Dimond; Dwight M. DeLong
Activation of Bacteriophage by Urea, pp. 891-892
G. H. Sato
Chenodeoxycholic Acid in Human Blood Serum, p. 892
J. B. Carey Jr.
Lipid Levels in Migrating Birds, pp. 892-894
Eugene P. Odum; Clyde E. Connell
Effect of Foliar Sprays of Maleic Hydrazide on Photosynthesis, pp. 894-895
John J. Callaghan; Richard W. van Norman
International Comparisons of Radioactivity Standards, p. 895
A. V. Astin; E. C. Bullard; W. B. Lewis
Explanation for the So-Called "Ascending Impulses" in the Pyramidal Tract, pp. 895-896
William M. Landau
Pluto Not a Planet?, pp. 896-897
Willem J. Luyten
Recombination in Bacteria, p. 897
Carl C. Lindegren
Urea Complexes of Lithium Chloride, p. 897
William G. McGavock; John M. Bryant; Wesley W. Wendlandt


Book Reviews
----------------, p. 898
Progress in the Chemistry of Organic Natural Products. vol. XII
L. Zechmeister
Review author[s]: Bernhard Witkop
----------------, pp. 898-899
Faune De France. 59. Coleopteres Curculionides (Deuxième Partie)
Adolphe Hoffmann
Review author[s]: David G. Kissinger
----------------, p. 899
Chemical Methods of Blood Analysis
S. D. Balakhovskii; I. S. Balakhovskii
Review author[s]: Samuel A. Corson
----------------, p. 899
Fibrous Proteins and Their Biological Significance. Symposia of the Society for Experimental Biology, No. IX
Review author[s]: John T. Edsall
----------------, pp. 899-900
Dielectric Behavior and Structure. Dielectric Constant and Loss, Dipole Moment and Molecular Structure
Charles Phelps Smyth
Review author[s]: A. A. Maryott
----------------, p. 900
Arctic Research. The Current Status of Research and Some Immediate Problems in the North American Arctic and Subarctic. Spec. Publ. No. 2 of The Arctic Institute of North America (Reprinted from Arctic, vol. 7, Nos. 3 and 4, Pages 113-366)
Diana Rowley
New Books, p. 900


Scientific Meetings, pp. 901-902+904
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 123, No. 3202, May 11, 1956
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Science, New Series, Vol. 123, No. 3204, May 25, 1956


Previous Issue: New Series, Vol. 123, No. 3203, May 18, 1956
Next Issue: New Series, Vol. 123, No. 3205, Jun. 1, 1956


Front Matter (1 p.)
Credit in Education?, p. 919
John R. Mayor

Can we Halt the Race for Atomic Arms?, pp. 921-924
Clinton P. Anderson

Note on Absolute Chronology of Human Evolution, pp. 924-926
Cesare Emiliani


News of Science
Blood Groups in Physical Anthropology, pp. 927-928
Bentley Glass
U.N. Committee on Radiation Effects, p. 928
U.S. Technical Education, p. 928
News Briefs, pp. 928-929
Scientists in the News, pp. 929-930
Recent Deaths, p. 930
Education, pp. 930-931
Grants, Fellowships, and Awards, p. 931
Miscellaneous, p. 931


Reports and Letters
Factors in Human Milk Interfering with Influenza-Virus Activities, pp. 932-933
Ruth Kunkle Silver; George Braun; Friedrich Zilliken; Georges H. Werner; Paul György
Chlorosis Produced by Fluorine on Citrus in Florida, pp. 933-934
I. W. Wander; J. J. McBride Jr.
Photochemical Reactions of Nitrogen Dioxide and Hydrocarbons in Air, p. 934
Arnold Miller; Callaway Brown; Karl D. Franson
Temperature Control in the Measurement of Particle Volumes by the Isopiestic Method, pp. 934-935
Fred W. Leavitt; Saul Kaye
Occurrence of Three Red Blood Cell Antigens in Rabbit as the Result of Interaction of Two Genes, pp. 935-936
Carl Cohen
Efficacy of Striatal Shocks in Avian Conditioned Behaviors, pp. 936-937
A. L. Towe
Chinese Walls of New Cave, Carlsbad Caverns National Park, pp. 937-938
Donald M. Black
Some Potassium-Argon Ages for Western Canada, pp. 938-939
H. A. Shillibeer; R. A. Burwash
"Whirling Behavior" in Dogs as Related to Early Experience, p. 939
William R. Thompson; Ronald Melzack; T. H. Scott
Action of Some Centrally Acting Drugs on Ion Transport in Red Cells, pp. 939-940
Margaret E. Greig; Anna J. Gibbons
Enzymatic Detoxification Mechanism for Viadril, pp. 940-941
William B. Jakoby; Gordon Tomkins
Simple Procedure for Identification and Rapid Counting of Mast Cells in Tissue Sections, pp. 941-942
Elizabeth W. Smith; William B. Atkinson
Role of Teachers in Scholarship Programs, p. 942
H. J. Bennett; A. R. Colmer; V. E. Parker; A. E. Sandberg; H. E. Wheeler; H. B. Williams; R. V. Nauman
Infectivity of Tularemia Applied to Intact Skin and Ingested in Drinking Water, pp. 942-943
S. F. Quan; A. G. McManus; H. von Fintel


Book Reviews
----------------, p. 944
Comprehensive Inorganic Chemistry. vol. 4
M. Cannon Sneed; Robert C. Brasted
Comprehensive Inorganic Chemistry. Zinc, Cadmium, and Mercury
Howard M. Cyr
Comprehensive Inorganic Chemistry. Scandium, Yttrium, and the Lanthanides Series
Thomas D. O'Brien
Review author[s]: Burris B. Cunningham
----------------, pp. 944-945
Primates: Comparative Anatomy and Taxonomy. vol. 2, Haplorhini: Tarsioidea
W. C. Osman Hill
Review author[s]: G. E. Erikson
----------------, p. 945
Lehrbuch und Atlas der Anatomie des Menschen.
Rauber-Kopsch
Review author[s]: William L. Straus Jr.
----------------, p. 945
Progress in Organic Chemistry. vol. 3
J. W. Cook
Review author[s]: Fausto Ramirez
----------------, pp. 945-946
Official Methods of Analysis of the Association of Official Agricultural Chemists
William Horowitz; H. J. Fisher; A. H. Robertson; Helen Reynolds
Review author[s]: Anna M. McElroy; James I. Hoffman
----------------, p. 946
Preventive Medicine in World War II. vol. III, Personal Health Measures and Immunization
Ebbe Curtis Hoff
New Books, p. 946
Miscellaneous Publications, p. 946


Scientific Meetings, pp. 947-950+952-954
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3203, May 18, 1956
Next Issue: New Series, Vol. 123, No. 3205, Jun. 1, 1956



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Science, New Series, Vol. 123, No. 3205, Jun. 1, 1956


Previous Issue: New Series, Vol. 123, No. 3204, May 25, 1956
Next Issue: New Series, Vol. 123, No. 3206, Jun. 8, 1956


Front Matter (1 p.)
Emphasis on Mathematics, p. 965
D. W.

Trail of Sulfur Research: From Insulin to Oxytocin, pp. 967-974
Vincent du Vigneaud

Charles C. Adams, Ecologist, p. 974
Paul B. Sears

E. R. Dunn, Herpetologis, p. 975
Roger Conant


News of Science
Meteorology and Atomic Energy, p. 976
Junior Academies of Science, p. 976
Thelma Heatwole
Socio-Psychological Prize Judges, p. 976
Civil Service Science Salaries, pp. 976-977
AEC Headquarters, p. 977
New Canadian Clinics, p. 977
Heart Disease Mortality in Women, p. 977
Pygmies in New Guinea, p. 977
News Briefs, p. 977
Scientists in the News, pp. 977-979
Recent Deaths, p. 979
Education, pp. 979-980
In the Laboratories, p. 980


Reports and Letters
New Color Test for Thiols and Thiolesters, pp. 981-982
Reinhold Benesch; Ruth E. Benesch; Marcia Gutcho; Louis Laufer
Radioactivity in Thyroid Glands following Nuclear Weapons Tests, pp. 982-983
L. Van Middlesworth
Gum Replica Technique for Electron or Light Microscopy, pp. 983-984
George E. Hess; Edward J. Schantz
Action of p-Di(2-Chloroethyl)-amino-L-phenylalanine on Harding-Passey Mouse Melanoma, pp. 984-985
J. Murray Luck
Increased Frequency of Births in the Morning Hours, pp. 985-986
Peter D. King
Adrenal Cortex and the Parotid Secretion of Sodium-Depleted Sheep, pp. 986-987
J. R. Goding; D. A. Denton
Cholinesterase Activity of Human Leucocytes, pp. 987-988
George H. Denny Jr.; Dwain D. Hagerman
Clinical Experiment on the Use of Sodium N-Lauroyl Sarcosinate in the Control of Dental Caries, pp. 988-989
L. S. Fosdick
Demonstration of Particulate Adhesion of the Rieckenberg Type with the Spirochete of Syphilis, pp. 989-990
Carl Lamanna; David H. Hollander
Duttonite, New Vanadium Mineral from Peanut Mine, Montrose County, Colorado, p. 990
Mary E. Thompson; Carl H. Roach; Robert Meyrowitz
Lack of Recognition of Foreign Works, pp. 990-991
Raoul C. Mitchell
Serum Protein Concentrations in the North American Negroid, pp. 991-992
Howard M. Rawnsley; Vircinia L. Yonan; John G. Reinhold
Green Crabs and the Redistribution of Quahogs, p. 992
James M. Moulton; Alton H. Gustafson
Serotonin-Releasing Activity Limited to Rauwolfia Alkaloids with Tranquilizing Action, pp. 992-993
Bernard A. Brodie; Parkhurst A. Shore; A. Pletscher


Book Reviews
----------------, p. 994
Reflections of a Physicist
P. W. Bridgman
Review author[s]: André Mercier
----------------, pp. 994-995
Physiologie der Zelle
Johannes Haas
Review author[s]: Hans Ris
----------------, p. 995
Ergebnisse der Medizinischen Grundlagenforschung
K. Fr. Bauer
----------------, p. 995
International Review of Cytology. vol. IV
G. H. Bourne; J. F. Danielli
Review author[s]: B. P. Kaufmann
----------------, pp. 995-996
Yearbook of Anthropology, 1955. vol. I
William L. Thomas Jr.
Review author[s]: S. H. Posinsky
Books Reviewed in The Scientific Monthly, June, p. 996
New Books, p. 996
Miscellaneous Publications, p. 996


Scientific Meetings, pp. 997-998+1000-1001
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 123, No. 3204, May 25, 1956
Next Issue: New Series, Vol. 123, No. 3206, Jun. 8, 1956



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Science, New Series, Vol. 123, No. 3206, Jun. 8, 1956


Previous Issue: New Series, Vol. 123, No. 3205, Jun. 1, 1956
Next Issue: New Series, Vol. 123, No. 3207, Jun. 15, 1956


Front Matter (2 pp.)
Grantee Ethics, p. 1015
D. W.

Biological Response Curves, pp. 1017-1019
W. W. Westerfeld

Notions on Sensitivity of Cells to Radiation, pp. 1020-1022
Ole A. Schjeide; James F. Mead; Lawrence S. Myers Jr.

Zeno Payne Metcalf, Distinguished Entomologist, p. 1022
Clyde F. Smith

John Punnett Peters, Medical Scientist, p. 1023
John F. Fulton


News of Science
Abominable Snowman, pp. 1024-1025
William L. Straus Jr.
New Fossil Plants, p. 1025
Great Bahama Bank, p. 1025
Peat as a Binder, p. 1025
Scientists in the News, pp. 1025-1027
Recent Deaths, p. 1027
Education, p. 1027
Grants, Fellowships, and Awards, pp. 1027-1028
Miscellaneous, p. 1028


Reports and Letters
Aromatic Excretory Pattern of Schizophrenics, pp. 1029-1030
Patrick L. McGeer; Edith Graef McGeer; William C. Gibson
Studies of Chlorotetracycline Biosynthesis and the Preparation of Chlorotetracycline-C 14, pp. 1030-1031
Philip A. Miller; J. R. D. McCormick; Albert P. Doerschuk
Shell Mineralogy in Paleozoic Invertebrates, pp. 1031-1032
Francis G. Stehli
Radiation-Induced Fecal Fat Formation in the Rat, p. 1032
Margaret G. Morehouse; Ronald L. Searcy
Precipitation of Enzymes During Isolation of Chloroplasts in Carbowax, pp. 1032-1033
C. R. Stocking
Assessment of Drug Effects on Emotional Behavior, pp. 1033-1034
Joseph V. Brady
Cork Virus Leafspots on Triumph Sweetpotato Contain Separated Parenchyma Cells, pp. 1034-1035
E. M. Hildebrand
Marine Fishes in Fresh Water, pp. 1035-1036
Albert W. C. T. Herre; M. Boeseman
Sequences of Metabolic Events during Growth of Synchronized Bacteria, pp. 1036-1037
Dwight B. McNair Scott; Edward D. DeLamater; Edward J. Minsavage; Eileen C. Chu
Purification and Crystallization of Coxsackie Virus, pp. 1037-1038
Carl F. T. Mattern; Herman G. DuBuy
New Synthesis of Oxalic Acid, pp. 1038-1039
Torsten Hasselstrom; Malcolm C. Henry
Paradamite, a New Zinc Arsenate from Mexico, p. 1039
George Switzer
Loss of Nutrients from Plant Foliage by Leaching as Indicated by Radioisotopes, pp. 1039-1040
W. G. Long; D. V. Sweet; H. B. Tukey


Book Reviews
----------------, p. 1041
Blood Group Substances. Their Chemistry and Immunochemistry
Elvin A. Kabat
Review author[s]: Isaac Asimov
----------------, pp. 1041-1042
Louisiana Birds
George H. Lowery Jr.
Review author[s]: Albert Wolfson
----------------, p. 1042
Advances in Veterinary Science. vol. II
C. A. Brandly; E. L. Jungherr
Review author[s]: Ladd N. Loomis
----------------, pp. 1042-1043
Comparative Endocrinology of Vertebrates. pt. I, Comparative Physiology of Reproduction and the Effects of Sex Hormones in Vertebrates. Memoirs of the Society for Endocrinology No. 4
I. Chester Jones; P. Eckstein
Review author[s]: Dorothy Price
----------------, p. 1043
Guide Pratique de Mycologie Medicale. A L'usage des Medecins, des Laboratoires et des Botanistes Precede D'un tableau D'orientation Diagnostique et Therapeutique
Jean Coudert
Review author[s]: Robert M. Pace
----------------, pp. 1043-1044
Cancer of the Lung. Pathology, Diagnosis, and Treatment
Milton B. Rosenblatt; James R. Lisa
Review author[s]: Alfred Plaut
----------------, p. 1044
La Genese des Sols en tant que Phenomene Geologique. Esquisse D'unc theorie Geologique et Geochimique Biostasie et Rhexistasie
H. Erhart
Review author[s]: E. Willard Berry
New Books, p. 1044
Miscellaneous Publications, p. 1044


Scientific Meetings, pp. 1045-1046+1048-1049
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3205, Jun. 1, 1956
Next Issue: New Series, Vol. 123, No. 3207, Jun. 15, 1956



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Science, New Series, Vol. 123, No. 3207, Jun. 15, 1956


Previous Issue: New Series, Vol. 123, No. 3206, Jun. 8, 1956
Next Issue: New Series, Vol. 123, No. 3208, Jun. 22, 1956


Front Matter (1 p.)
Test by Testimonial, p. 1059
G. DuS

A Theory of Ice Ages, pp. 1061-1066
Maurice Ewing; William L. Donn


News of Science
Science and International Relations, p. 1067
Glacier Campsite, p. 1067
U.S. Visitors and Soviet Science, p. 1067
Gibberellic Acid, pp. 1067-1068
B. G.
Amazon Fossil Search, p. 1068
Atomic Power Plants, p. 1068
News Briefs, p. 1068
Scientists in the News, pp. 1068-1070
Recent Deaths, p. 1070
Education, p. 1070


Reports and Letters
Inherent Inconsistencies in Fluorescence and Scintillation Spectra, p. 1071
Donald G. Ott; F. Newton Hayes; Vernon N. Kerr; Ruth W. Benz
Microbiological Assay of Vitamin B 12 in Marine Solids, pp. 1071-1073
Paul R. Burkholder; Lillian M. Burkholder
Suppression and Modification of Virus-Induced Rous Sarcoma in Chicks by Xerosin, pp. 1073-1074
Vincent Groupé; Frank J. Rauscher; W. Ray Bryan
On the Intimate Composition of Membranes of the Inner Ear, p. 1074
Leonard F. Bélanger
Effect of Sensory Deprivation on Learning Rate in Human Beings, pp. 1074-1075
Jack Vernon; John Hoffman
Nature of Protein Synthesis in Sweetpotato Infected with Ceratostomella Fimbriata, pp. 1075-1076
Takashi Akazawa
New Insoluble Active Derivative of an Enzyme as a Model for Study of Cellular Metabolism, pp. 1076-1077
M. A. Mitz
Protection Against Clostridium Perfringens Type A Toxin by a Metal-Chelating Compound, pp. 1077-1078
Merwin Moskowitz; Merwyn W. Deverell; Ramon McKinney
Simplotite, New Calcium Tetravanadite from the Colorado Plateau, p. 1078
Mary E. Thompson; Carl H. Roach; Robert Meyrowitz
Relation of Aromatic Amino Acids to Excretory Pattern of Schizophrenics, pp. 1078-1080
Patrick L. McGeer; Edith Graef McGeer; Joseph E. Boulding
Induced Spawning in the Indian Catfish, p. 1080
L. S. Ramaswami; B. I. Sundararaj
Postirradiation Protection of Rabbits by Injection of "Splenic" Plasma, pp. 1080-1081
Bruce R. Allen; H. Gwendolyn Wardell; Michael Clay
Effect of Polarized Light on Polarity of Fucus, pp. 1081-1082
Lionel Jaffe
Catheptic Activity in Tissues of Tumor-Bearing Rats, p. 1082
Arthur L. Babson
Rate of Postglacial Rise of Sea Level, pp. 1082-1083
F. P. Shepard; H. E. Suess
Lactose in the Sapotaceae, pp. 1083-1084
F. J. Reithel; R. Venkataraman
Effect of Growth Hormone and Acromegaly on Plasma Phospholipid, p. 1084
E. A. McCulloch; Amy Britton; C. J. Bardawill; K. J. R. Wightman


Book Reviews
----------------, p. 1085
Titanium
A. D. McQuillan; M. K. McQuillan
Review author[s]: M. A. Hunter
----------------, p. 1085
Water. The Yearbook of Agriculture, 1955
U.S. Department of Agriculture
Review author[s]: Peter C. Duisberc
----------------, pp. 1085-1086
Advances in Geophysics. vol. 2
H. E. Landsberg
Review author[s]: Waldo E. Smith
----------------, pp. 1086-1087
Essentials of Biological and Medical Physics
Ralph W. Stacy; David T. Williams; Ralph E. Worden; Rex O. McMorris
Review author[s]: Frederick S. Brackett
----------------, p. 1087
The Psychology of Human Differences
Leona E. Tyler
Review author[s]: Donald E. Super
New Books, p. 1087


Scientific Meetings, pp. 1088-1091
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3206, Jun. 8, 1956
Next Issue: New Series, Vol. 123, No. 3208, Jun. 22, 1956



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Science, New Series, Vol. 123, No. 3208, Jun. 22, 1956


Previous Issue: New Series, Vol. 123, No. 3207, Jun. 15, 1956
Next Issue: New Series, Vol. 123, No. 3209, Jun. 29, 1956


Front Matter (1 p.)
Other Things are Never Equal, p. 1099
J. T.

Structure of Influenza Virus, pp. 1101-1104
F. Macfarlane Burnet

Spectrophotometric Studies of Oxidative Phosphorylation, pp. 1105-1107
Maynard E. Pullman; Efraim Racker

Evis Water Conditioner, pp. 1107-1108
Graham DuShane

James B. Macelwane, Seismologist and Teacher, p. 1109
Perry Byerly


News of Science
Visit to Moscow, p. 1110
Biological Effects of Atomic Radiations, pp. 1110-1111
Accidents in Nuclear Work, p. 1111
What Happens to Science Fair Participants?, p. 1111
Recent Archeological Finds, p. 1111
Signals from Venus, p. 1111
Assistance for Germany, pp. 1111-1112
Ford Committee, p. 1112
Index to Science, p. 1112
News Briefs, p. 1112
Scientists in the News, pp. 1112-1113
Recent Deaths, pp. 1113-1114
Education, p. 1114
Grants, Fellowships, and Awards, pp. 1114-1115
In the Laboratories, p. 1115
Miscellaneous, p. 1115


Reports and Letters
Interaction of Molybdenum and Iron in Soils, p. 1116
L. H. P. Jones
Effect of Reserpine on Learning and Performance, pp. 1116-1118
Lawrence Weiskrantz; William A. Wilson Jr.
New Theory of Interference in Clotting Mechanism by Abnormal Plasma Proteins, p. 1118
Henry H. Henstell; Miriam Feinstein
Pollen from Leda Clay of Maine, pp. 1118-1119
Arthur S. Knox
Two Obscure Oyster Enemies in New England Waters, pp. 1119-1120
V. L. Loosanoff
Collection of Atomic Bomb Debris from the Atmosphere by Impaction on Screens, pp. 1120-1121
I. H. Blifford Jr.; L. B. Lockhart Jr.; R. A. Baus
Bonding in the Molecular Addition Complexes of the Alkyl Phosphates and Thiophosphates, pp. 1121-1122
Wesley W. Wendlandt; John M. Bryant
Serum Lactic Dehydrogenase Activity in Acute Transmural Myocardial Infarction, pp. 1122-1123
Felix Wróblewski; Paul Ruegsegger; John S. LaDue
Crosslinking of Latex Rubber, pp. 1123-1124
E. M. Bevilacqua
Biological Origin of Native Sulfur in Salt Domes of Texas and Louisiana, pp. 1124-1125
Galen E. Jones; Robert L. Starkey; Herbert W. Feely; J. Laurence Kulp
Radiosensitivity Factors in Oat Seeds: Dormancy, Water, and Development, pp. 1125-1126
S. S. Ivanoff
Ability of Thais Haemostoma to Regenerate Its Drilling Mechanism, p. 1126
William J. Demoran; Gordon Gunter
New Evidence for Reversal of the Geomagnetic Field Near the Pliocene-Pleistocene Boundary, pp. 1126-1127
N. D. Opdyke; S. K. Runcorn
Ecosystem as the Basic Unit in Ecology, pp. 1127-1128
Francis C. Evans
Hypothermia by Internal Cooling, pp. 1128-1129
H. B. Benjamin; Marvin Wagner; Harry K. Ihrig; Walter Zeit
Anaphylactic Shock in Guinea Pigs Sensitized to Polytyrosylgelatin, p. 1129
Michael Sela; Ephraim Katchalski; Aryeh Leo Olitzki
Histological Changes Induced in Soybean Roots by 2,4-Dichlorophenoxyacetic Acid, pp. 1129-1130
C. N. Sun
Disease in the Giant African Snail Achatina Fulica Bowdich, pp. 1130-1131
Albert R. Mead
Ivory-Nut Palm from Late Tertiary of Ecuador, pp. 1131-1132
Roland W. Brown
Effect of Gibberellin on Elongation, Water Uptake, and Respiration of Pea-Stem Sections, p. 1132
Jiro Kato


Book Reviews
----------------, pp. 1133-1134
The Torment of Secrecy. The Back-Ground and Consequences of American Security Policies
Edward A. Shils
Review author[s]: Peter H. Odegard
----------------, p. 1134
Protoplasmatologia. Handbuch der Protoplasmaforschung. vol. II. The pH of Plant Cells
James Small
Protoplasmatologia. Handbuch der Protoplasmaforschung. The pH of Animal Cells
Floyd J. Wiercinski
Review author[s]: Robert Bloch
----------------, pp. 1134-1135
Advances in Carbohydrate Chemistry. vol. 10
Melville L. Wolfrom; R. Stuart Tipson
Review author[s]: Harry Gehman
----------------, p. 1135
Atom und Psyche. Ein Deutungsversuch
Egon Freiherr von Eickstedt; Ferdinand Enke
Die Selbstgestaltung des Lebendigen. Synoptische Theorie des Lebens als ein Beitrag zu den philosophischen Grundlagen der Naturwissenschaft
Karl Friederichs; Ernst Reinhardt
Review author[s]: Ludwig von Bertalanffy
----------------, pp. 1135-1136
Realms of Water
P. H. Kuenen; May Hollander
Review author[s]: Edward D. Goldberg
New Books, p. 1136
Miscellaneous Publications, p. 1136


Scientific Meetings, pp. 1137-1138
Back Matter (2 pp.)

Previous Issue: New Series, Vol. 123, No. 3207, Jun. 15, 1956
Next Issue: New Series, Vol. 123, No. 3209, Jun. 29, 1956



©2000-2007 JSTOR

Science, New Series, Vol. 123, No. 3209, Jun. 29, 1956


Previous Issue: New Series, Vol. 123, No. 3208, Jun. 22, 1956
Next Issue: New Series, Vol. 124, No. 3210, Jul. 6, 1956


Volume Information (23 pp.)
Front Matter (1 p.)
The Witness for Science, p. 1149
D.W.

Pathogenesis of Poliomyelitis Reappraisal in the Light of New Data, pp. 1151-1157
Albert B. Sabin

Genetic Effects of Atomic Radiation, pp. 1157-1164


News of Science
The Security Program, p. 1165
Metal Whiskers, p. 1165
K. L.-H.
Super Permanent Magnet Material, pp. 1165-1166
Courses for Science and Mathematics Teachers, p. 1166
I. E. W.; J. M.
Chairman for AAAS Meeting, p. 1166
Intraspecific Differences in Rabbit Serum Proteins, pp. 1166-1167
M. H. A.
Theobald Smith Award Judges, p. 1167
News Briefs, p. 1167
Scientists in the News, pp. 1167-1168
Recent Deaths, pp. 1168-1169
Grants, Fellowships, and Awards, p. 1169
In the Laboratories, p. 1169
Miscellaneous, p. 1169


Reports and Letters
Evaluation of Four Activity Techniques for Monkeys, p. 1170
Walter Isaac; Theodore C. Ruch
Enhancement of the Central Nervous System Effects of Strychnine and Pentobarbital by Diphenhydramine, pp. 1170-1171
John F. Sherman
Fractionation of Acrasin, a Specific Chemotactic Agent for Slime Mold Aggregation, pp. 1171-1172
M. Sussman; Frances Lee; N. S. Kerr
Properties of Acrasin, pp. 1172-1173
B. M. Shaffer
Resistance to Organic Phosphorus Insecticides of the Housefly, pp. 1173-1174
J. Keiding
Inhibition of Enzymatic Browning of Chlorogenic Acid Solutions with Cysteine and Glutathione, pp. 1174-1175
Robert E. Henze
Systemic Control of Cherry Leaf-Spot Fungus by Foliar Sprays of Actidione Derivatives, pp. 1175-1176
J. M. Hamilton; Michael Szkolnik; Ernest Sondheimer
New Method for Mass Determinations on Microscopic Particles, p. 1176
Jurgen Meyer-Arendt
Evidence for the Incorporation of Iron and Calcium into the Pigments of Serratia Marcescens, pp. 1176-1177
Robert P. Williams; James A. Green; Donald A. Rappoport
Lengthening the Carbon Chain of Sugars, pp. 1177-1178
A. Rosenthal; D. Read; C. Cameron
Increased Oxidative Effects on Irradiation in Glass, pp. 1178-1179
Edward C. Bubl
Fate of Kidney-Tissue Homografts after Simultaneous Transplantation with Parabiosis of Albino Rats, p. 1179
Benjamin B. Kamrin


Book Reviews
----------------, p. 1180
Stratigraphic Geology
Maurice Gignoux; Gwendolyn G. Woodford
Review author[s]: E. Willard Berry
----------------, pp. 1180-1181
The Crime of Galileo
Giorgio de Santillana
Review author[s]: Herbert Dingle
----------------, p. 1181
Applications of Spinor Invariants in Atomic Physics
H. C. Brinkman
Review author[s]: Peter G. Bergmann
----------------, p. 1181
Nuclear Radiation Detectors
J. Sharpe
Review author[s]: Robert Hofstadter
----------------, pp. 1181-1182
Protoplasmatologia. Handbuch der Protoplasmaforschung. vol. III, Active Transport through Animal Cell Membranes
Paul G. Lefevre
Review author[s]: Robert Bloch
----------------, p. 1182
Thermal Power from Nuclear Reactors
A Stanley Thompson; Oliver E. Rodgers
Review author[s]: William M. Breazeale
----------------, pp. 1182-1183
Comparative Endocrinology of Vertebrates. pt. II, The Hormonal Control of Water and Salt-Electrolyte Metabolism in Vertebrates
I. Chester Jones; P. Eckstein
Review author[s]: E. H. Adolph
Books Reviewed in The Scientific Monthly, July, p. 1183
New Books, p. 1183
Miscellaneous Publications, p. 1183


Scientific Meetings, pp. 1184-1188
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 123, No. 3208, Jun. 22, 1956
Next Issue: New Series, Vol. 124, No. 3210, Jul. 6, 1956



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Science, New Series, Vol. 124, No. 3210, Jul. 6, 1956


Previous Issue: New Series, Vol. 123, No. 3209, Jun. 29, 1956
Next Issue: New Series, Vol. 124, No. 3211, Jul. 13, 1956


Volume Information (28 pp.)
Front Matter (3 pp.)
The National Committee, p. 7
D. W.

Equilibrium Diagrams and Single Crystal Growth, pp. 9-13
Samuel Zerfoss

Oceanography, Fisheries, and Atomic Radiation, pp. 13-16
Disposal and Dispersal of Radioactive Wastes, pp. 17-19
Louis C. Karpinski, Historian of Mathematics, p. 19
Phillip S. Jones


News of Science
Nuclear Notes, pp. 20-22
Vault for the Future, p. 22
TB and the Yellow Bacillus, p. 22
Again, the "Abominable Snowman", p. 22
W.L.S. Jr.
Microwave Detection of Metallic Ions in Plant Material, p. 22
K.L.-H.
Scientists in the News, pp. 22-24
Recent Deaths, p. 24
Grants, Fellowships, and Awards, p. 24
In the Laboratories, p. 24
Miscellaneous, p. 24


Reports
Colchicine-Induced Polyploidy in Chlamydomonas, pp. 25-26
D. F. Wetherell; R. W. Krauss
Stability of the Gene, pp. 26-27
Carl C. Lindegren
Localization and Quantitation of Water in Biological Samples by Historadiography, pp. 27-28
Arne Engström; David Glick
Biosynthesis of Pelargonidin-3-Glucoside-C 14, pp. 28-29
Gideon E. Livingston; Pericles Markakis
Optical Isomerism and Pharmacological Action, a Generalization, pp. 29-31
Carl C. Pfeiffer
Photoreactivation of Ultraviolet-Inactivated Diphosphopyridine Nucleotide, pp. 31-32
Patrick H. Wells
Serum and Liver Transaminase Activities in Experimental Virus Heptatitis in Mice, p. 32
Fernando De Ritis; Mario Coltorti; Giuseppe Giusti
Consistent Biochemical Pattern in Malignant Tumors, pp. 32-34
Anna Kane Laird; A. D. Barton
Antiserotonins in Hypertension and the Antimetabolite Approach to Chemotherapy, p. 34
D. W. Woolley; E. N. Shaw


Book Reviews
----------------, p. 35
Physics of Fully Ionized Gases
Lyman Spitzer Jr.
Review author[s]: Leonard B. Loeb
----------------, p. 35
Advances in Genetics. vol. VII
M. Demerec
Review author[s]: Earl L. Green
----------------, pp. 35-36
Resonance in Organic Chemistry
George Willard Wheland
Review author[s]: Richard H. Eastman
----------------, p. 36
Problems in Amoebiasis
Charles W. Rees
Review author[s]: Nathan Entner
----------------, p. 36
Recent Studies in Avian Biology
Albert Wolfson
Review author[s]: William R. Breneman
----------------, pp. 36-37
The Chemistry of Tanning Processes
K. H. Gustavson
Review author[s]: Joseph R. Kanagy
----------------, p. 37
Protoplasmatologia. Handbuch der Protoplasmaforschung. vol. X, Red Cell Structure and Its Breakdown
Eric Ponder
Review author[s]: Robert Bloch
New Books, p. 37


Meetings and Societies, pp. 38+40
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 123, No. 3209, Jun. 29, 1956
Next Issue: New Series, Vol. 124, No. 3211, Jul. 13, 1956



©2000-2007 JSTOR

Science, New Series, Vol. 124, No. 3211, Jul. 13, 1956


Previous Issue: New Series, Vol. 124, No. 3210, Jul. 6, 1956
Next Issue: New Series, Vol. 124, No. 3212, Jul. 20, 1956


Front Matter (3 pp.)
Wish You Were Here, p. 51
John A. Behnke

Role of Crystallization in Polymers and Proteins, pp. 53-60
Paul J. Flory

Pathologic Effects of Atomic Radiation, pp. 60-63
Committe on Pathologic Effects of Atomic Radiation

Agriculture, Food Supplies, and Atomic Radiation, pp. 63-66
Committee on the Effects of Atomic Radiation on Agriculture and Food Supplies

Walter S. Adams, Observer of Sun and Stars, p. 67
Paul W. Merrill


News of Science
Cigarettes and Cancer, p. 68
British and American Engineering Research, p. 68
NSF Expands Soviet Translation Program, p. 68
Free Neutrino Found, pp. 68-69
Survey of Engineering Professors, p. 69
Mammary Tumor Agent in Mice, p. 69
News Briefs, pp. 69-70
Scientists in the News, pp. 70-71
Recent Deaths, p. 71
Education, pp. 71-72
Shirley Tousch
In the Laboratories, pp. 72-73
Miscellaneous, p. 73


Reports
Relation of Ammonia Excretion to Urine pH in the Guinea Pig, p. 74
R. Richterich-van Baerle; Leon Goldstein; Earl H. Dearborn
Taming and Susceptibility to Audiogenic Convulsions, pp. 74-75
William Bevan; Milton Grodsky; Gail Bostelmann
Protoplasmic Streaming in Plants Sensitive and Insensitive to Chilling Temperatures, pp. 75-76
David A. Lewis
Direct-Reacting Bilirubin, Bilirubin Glucuronide, in Serum, Bile, and Urine, pp. 76-77
Rudi Schmid
Solute and Temperature Effects in the Pervaporation of Aqueous Alcoholic Solutions, pp. 77-79
E. G. Heisler; Ann S. Hunter; James Siciliano; R. H. Treadway
Tremor Induced by Tremorine and Its Antagonism by Anti-Parkinson Drugs, p. 79
G. M. Everett; L. E. Blockus; I. M. Shepperd
Another Case of Anomalous Pregnancy in a White Rat, pp. 79-80
E. Pratt Yule; J. D. Sylvester
Pathology of Egg-Adapted Avian Encephalomyelitis, pp. 80-81
Erwin Jungherr; Felix Sumner; Roy E. Luginbuhl
Crystallization of Cytidine Diphosphate Choline from Yeast, p. 81
Irving Lieberman; L. Berger; W. Theodore Gimenez
Nucleic Acid and Succinic Dehydrogenase of Rat Liver after X-Irradiation, pp. 81-82
Leon L. Gershbein; Boguslaw K. Krotoszynski


Book Reviews
----------------, p. 83
Theories of Learning
Ernest R. Hilgard
Review author[s]: Robert B. MacLeod
----------------, p. 83
Précis de gérontologie
Léon Binet; François Bourlière
Review author[s]: Arthur H. Norris
----------------, pp. 83-84
Einführung in die Geometrie der Waben. vol. IV, Elemente der Mathematik vom Höheren Standpunkt aus
Wilhelm Blaschke
Review author[s]: Herbert Busemann
----------------, p. 84
Physiology of Digestion
I. P. Pavlov
Review author[s]: Samuel A. Corson
----------------, p. 84
Lectures on Theoretical Physics. vol. V, Thermodynamics and Statistical Mechanics
Arnold Sommerfeld; F. Bopp; J. Meixner; J. Kestin
Review author[s]: A. W. Ross
----------------, pp. 84-85
Protoplasmatologia. Handbuch der Protoplasmaforschung. vol. XI. Protoplasmatische Pflanzenanatomie
Lotte Reuter
Review author[s]: Robert Bloch
----------------, p. 85
Principles of Renal Physiology
Homer W. Smith
Review author[s]: Robert F. Prtts
New Books, p. 85
Miscellaneous Publications, p. 85


Meetings and Societies, pp. 86-88+90+92
Back Matter (5 pp.)

Previous Issue: New Series, Vol. 124, No. 3210, Jul. 6, 1956
Next Issue: New Series, Vol. 124, No. 3212, Jul. 20, 1956



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Science, New Series, Vol. 124, No. 3212, Jul. 20, 1956


Previous Issue: New Series, Vol. 124, No. 3211, Jul. 13, 1956
Next Issue: New Series, Vol. 124, No. 3213, Jul. 27, 1956


Front Matter (3 pp.)
Radiation and Public Knowledge, p. 101
G. DuS

Detection of the Free Neutrino: A Confirmation, pp. 103-104
C. L. Cowan Jr.; F. Reines; F. B. Harrison; H. W. Kruse; A. D. McGuire

Meteorological Aspects of Atomic Radiation, pp. 105-112
Committee on Meteorological Aspects of the Effects of Atomic Radiation


News of Science
British Report on Radiation Hazards, pp. 112-113
Anticlotting Drug, p. 113
Reactors for Denmark and the Netherlands, p. 113
Priorities for Polio Vaccine, pp. 113-114
Expanding Universe, p. 114
New Atom Smasher, p. 114
News Briefs, p. 114
Scientists in the News, pp. 114-115
Recent Deaths, pp. 115-116
Education, p. 116
Grants, Fellowships, and Awards, p. 116
In the Laboratories, pp. 116-117
Miscellaneous, p. 117


Reports
Accumulation of Reduced Pyridine Nucleotides by Illuminated Grana, pp. 118-119
Anthony San Pletro; Helga M. Lang
"Adenoviruses": Group Name Proposed for New Respiratory-Tract Viruses, pp. 119-120
John F. Enders; Joseph A. Bell; John H. Dingle; Thomas Francis; Maurice R. Hilleman; Robert J. Huebner; A. M.-M. Payne
Encoding Nonintegers in a General p-adic Number System, pp. 120-121
David K. Cheng
Some Serotoninlike Activities of Lysergic Acid Diethylamide, pp. 121-122
E. Shaw; D. W. Woolley
Gamma-Ray Activity of Contemporary Man, pp. 122-123
C. E. Miller; L. D. Marinelli
Mitochondrial Self-Duplication Observed in Vitro, pp. 123-124
H. A. Leon; S. F. Cook
Dual Requirement of Walker Carcinosarcoma 256 in vitro for Asparagine and Glutamine, pp. 124-125
Robert E. Neuman; Thomas A. McCoy
Induced Biosynthesis of Uricase in Yeast, pp. 125-126
Allan H. Roush; A. J. Domnas
On the Space Group and Molecular Orientation of Azulene, pp. 126-127
Y. Takeuchi; R. Pepinsky
International Relations in Science and Problems of Visas, p. 127
J. J. Nassau
Neoplastic Changes Developing in Epithelial Cell Lines Derived from Normal Persons, pp. 127-129
A. E. Moore; C. M. Southam; S. S. Sternberg
X-Ray Microscopy of Veins of the Skull, p. 129
C. Gordon Hewes; W. C. Nixon; Albert V. Baez; Otto F. Kampmeier


Meetings and Societies, pp. 130-132+134-136
Back Matter (8 pp.)

Previous Issue: New Series, Vol. 124, No. 3211, Jul. 13, 1956
Next Issue: New Series, Vol. 124, No. 3213, Jul. 27, 1956



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Science, New Series, Vol. 124, No. 3213, Jul. 27, 1956


Previous Issue: New Series, Vol. 124, No. 3212, Jul. 20, 1956
Next Issue: New Series, Vol. 124, No. 3214, Aug. 3, 1956


Front Matter (3 pp.)
Wiley Pure Food Laws--A 50th Anniversary, p. 149
W. R. B.

Molecular Organization of Genetic Material, pp. 151-154
H. Kacser

Lamont Natural Radiocarbon Measurements III, pp. 154-165
W. S. Broecker; J. L. Kulp; C. S. Tucek

Hans Geiger, Fiftieth Anniversary of the Publication of His Doctoral Thesis, 23 July 1906, p. 166
A. T. Krebs


News of Science
Retia Mirabilia of Cetaceans, p. 167
W. L. S. Jr.
Peace Pills, p. 167
Genetics of the Leopard Frog, p. 167
B. G.
Polio Vaccine Available, pp. 167-168
Scientists Serve High Schools, p. 168
I. E. Wallen
Placebos versus Reserpine, p. 168
News Briefs, pp. 168-169
Scientists in the News, p. 169
Recent Deaths, p. 169
Education, pp. 169-170
Grants, Fellowships, and Awards, p. 170
Erratum: Genetic Effects of Atomic Radiation, p. 170


Reports
Enzymatic Oxidation of Glucose to Glucosone in a Red Alga, pp. 171-172
Ross C. Bean; W. Z. Hassid
"Clock" Controlled Activity Rhythms in the Fruit Fly, p. 172
Shepherd K. de F. Roberts
Hardness of Substances in the Ideal State, pp. 172-173
Arthur E. Newkirk
Lactic Dehydrogenase Activity of Serum in Mice with Transplantable Leukemia, pp. 173-174
Charlotte Friend; Felix Wróblewski
Evolution of Respiratory Enzyme System during Germination of Bacillus Subtilis, pp. 174-175
Y. Hachisuka; N. Asano; M. Kaneko; T. Kanbe
Rapid Ion-Exchange Method for Determining Total Fluoride in Impure KF. HF, p. 175
F. A. Koehler; W. A. Levier
Ratio of Ionium to Uranium in Coral Limestone, pp. 175-176
J. W. Barnes; E. J. Lang; H. A. Potratz
Flotational Lipoproteins Extracted from Human Atherosclerotic Aortas, pp. 176-178
Martin Hanig; John R. Shainoff; Alexander D. Lowy Jr.
Consistent Set of Running Times, p. 178
M. H. Lietzke
Comparison of Pinch-Caliper and X-Ray Measurements of Skin Plus Subcutaneous Fat, pp. 178-179
Stanley M. Garn
Chamber for Microelectrode Studies in the Cerebral Cortex, pp. 179-180
Philip W. Davies
Elevation of Platelets in Mid-Cycle: An Indication of Ovulation, pp. 180-181
Herman Pepper; Stuart Lindsay
Multiple Glaciation since the Ice Age, pp. 181-182
A. E. Harrison
Penetration of Slow Electrons through Spore Walls of Bacillus megaterium, p. 182
Harold P. Knauss


Book Reviews
----------------, p. 183
Les Dislocations et la Croissance des Cristaux
Willy Dekeyser; Severin Amelinckx
Review author[s]: Nicolas Cabrera
----------------, pp. 183-184
Advances in Food Research. vol. VI
E. M. Mrak; G. F. Stewart
Review author[s]: Harry G. Day
----------------, p. 184
Essays in Biochemistry
Samuel Graff
Review author[s]: Joseph T. Velardo
----------------, p. 184
Sites of Infection. Unstable Areas as Sources of Parasitic Diseases; Schistosomiasis and Fascioliasis
Alan Mozley
Review author[s]: C. G. Huff
----------------, pp. 184-185
Suggestion and Hypnosis in the Light of the Concepts of I. P. Pavlov. A Popular Science Survey
K. I. Platonov
Review author[s]: Samuel A. Corson
----------------, p. 185
Progress in Biophysics and Biophysical Chemistry. vol. 6
J. A. V. Butler
Review author[s]: L. J. Mullins
----------------, pp. 185-186
Some Extinct Elephants, Their Relatives and the Two Living Species. Ceylon National Museums Publication
P. E. P. Deraniyagala
Review author[s]: G. G. Simpson
New Books, p. 186
Miscellaneous Publications, p. 186


Meetings and Societies, pp. 187-190
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 124, No. 3212, Jul. 20, 1956
Next Issue: New Series, Vol. 124, No. 3214, Aug. 3, 1956



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Science, New Series, Vol. 124, No. 3214, Aug. 3, 1956


Previous Issue: New Series, Vol. 124, No. 3213, Jul. 27, 1956
Next Issue: New Series, Vol. 124, No. 3215, Aug. 10, 1956


Front Matter (5 pp.)
In Defense of the Nation, p. 201
D. W.

On the Mitotic Movements of Chromosomes, pp. 203-206
J. Gordon Carlson

Some Limits to Popular Science, pp. 207-208
Edmund T. Whittaker, Mathematician and Historian, pp. 208-209
Herbert Dingle

Harry J. Deuel, Jr., Student of Nutrition, p. 209
J. Murray Luck


News of Science
Loyalty-Security Program, pp. 210-212
Individuality in Chimpanzee Behavior, p. 212
W. L. S. Jr.
Patent Ruling, pp. 212-213
Toxicity of Ozone, p. 213
Premedical and Medical Education, p. 213
AEC Foreign Agreements, p. 213
High-Altitude Studies of Solar Flares, pp. 213-214
News Briefs, p. 214
Scientists in the News, pp. 214-215
Recent Deaths, p. 215
Education, pp. 215-216
Grants, Fellowships, and Awards, pp. 216-217
In the Laboratories, p. 217
New Journals, p. 217
Miscellaneous, p. 217


Reports
Speculations on Cosmogony, pp. 218-219
M. Goldhaber
Mechanism of Sound Production in the Sculpin, pp. 219-220
Saul B. Barber; William H. Mowbray
Some Effects of Specific Organic Compounds on Marine Organisms, p. 220
Albert Collier; Sammy Ray; W. B. Wilson
Detection of Tumor-Inducing Factors in Drosophila, pp. 220-221
Lawrence Burton; Frank Friedman
Osmotic Gradients across Cellular Membranes, pp. 221-222
Eugene Grim; William A. Brodsky; Warren S. Rehm; Warren H. Dennis
Ultrafractionated Ultraviolet Irradiation of Yeast Cells, pp. 222-223
J. G. Kereiakes; R. H. Hodgson; A. T. Krebs
Agronomic Use of an X-Ray-Induced Mutant, pp. 223-224
E. E. Down; Axel L. Andersen
Isolation of Dengue Virus from a Human Being in Trinidad, pp. 224-225
Charles R. Anderson; Wilbur G. Downs; A. Edward Hill
Characteristic Electrophoretic Patterns of Plasma Proteins of Orders of Amphibia and Reptilia, pp. 225-226
Herbert C. Dessauer; Wade Fox
Tissue-Culture Cultivation of Cytopathogenic Agents from Patients with Clinical Hepatitis, pp. 226-228
W.A. Rightsel; R.A. Keltsch; F.M. Tekushan; I.W. McLean. Jr.
Metabolism of Glycine by Bovine Spermatozoa, p. 228
R. J. Flipse
Maternal and Sexual Behavior Induced by Intracranial Chemical Stimulation, pp. 228-229


Book Reviews
----------------, p. 230
Learning Across Cultures. A Study of Germans Visiting America
Jeanne Watson; Ronald Lippitt
Review author[s]: Joseph B. Casagrande
----------------, pp. 230-231
The Meaning of Relativity
Albert Einstein
Review author[s]: Peter G. Bergmann
----------------, p. 231
L'Evolution de la Lithosphere. I, Pétrogenèse
Henri Termier; Genevieve Termier
Review author[s]: E. Willard Berry
----------------, pp. 231-232
Geometrical Optics
L. C. Martin
Review author[s]: M. Herzberger
----------------, p. 232
The Systematic Identification of Organic Compounds. A Laboratory Manual
Ralph L. Shriner; Reynold C. Fuson; David Y. Curtin
Review author[s]: Fausto Ramirez
Books Reviewed in The Scientific Monthly, August, p. 232
New Books, pp. 232-233
Miscellaneous Publications, p. 233


Meetings and Societies, pp. 234+236+238
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3213, Jul. 27, 1956
Next Issue: New Series, Vol. 124, No. 3215, Aug. 10, 1956



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Science, New Series, Vol. 124, No. 3215, Aug. 10, 1956


Previous Issue: New Series, Vol. 124, No. 3214, Aug. 3, 1956
Next Issue: New Series, Vol. 124, No. 3216, Aug. 17, 1956


Front Matter (3 pp.)
"Letters" in Science, p. 249
G. DuS

Radioactive Fallout through September 1955, pp. 251-255
Merril Eisenbud; John H. Harley

E. C. Crittenden, Physical Standards Expert, pp. 255-256
Wallace R. Brode

R. S. Breed, Bacterial Taxonomist, p. 256
Harold J. Conn


News of Science
Insect Hosts of Plant Viruses, p. 257
M. H. A.
New Technique for Machining Tungsten, p. 257
K. L. H.
Timber Outlook, pp. 257-258
Korean Mineral Assay Laboratory, p. 258
Acetoglyceride Process Patented, p. 258
Peabody Museum Expedition, p. 258
Messages by Meteor Trails, pp. 258-259
Tranquilizing Drugs and Behavioral Disorders, p. 259
Irrigation and Power in Australia, p. 259
Scientists on TV, p. 259
Laboratory for Gulf Fisheries, p. 259
Irregular Milking Schedule, pp. 259-260
Medical Reactor, p. 260
Fossil Palm, p. 260
News Briefs, p. 260
Scientists in the News, pp. 260-261
Recent Deaths, p. 261
Education, pp. 261-262
Grants, Fellowships, and Awards, p. 262
Miscellaneous, p. 262


Reports
Possible Mechanism of Tolerance to Narcotic Drugs, pp. 263-264
Julius Axelrod
Apomorphine Test for Tranquilizing Drugs: Effect of Dibenamine, pp. 264-265
Daniel X. Freedman; N. J. Giarman
Self-Stimulation of the Brain Used as a Screening Method for Tranquilizing Drugs, pp. 265-266
J. Olds; K. F. Killam; P. Bach-y-Rita
Heat Denaturation of Serum Albumin in Presence of Perfluorooctanoic Acid, pp. 266-267
Eric Ellenbogen; Paul H. Maurer
On Respiratory Impairment in Cancer Cells, pp. 267-272
Sidney Wein House; Otto Warburg; Dean Burk; Arthur L. Schade
On the Biosynthesis of the Porphyrinlike Moiety of Vitamin B 12, p. 272
David Shemin; John W. Corcoran; Charles Rosenblum; Ian M. Miller
Cell-Wall Mannan-Protein of Baker's Yeast, pp. 272-273
G. Falcone; Walter J. Nickerson
Inhibitory Mechanism of Chlortetracycline on D-Amino Acid Oxidase, pp. 273-274
Kunio Yagi; J. Okuda; T. Ozawa; K. Okada
Chondroitin Sulfate and Hyaluronic Acid in Syphilomas of Cortisone-Treated Rabbits, p. 275
Frederick A. H. Rice


Letters
Batteries in England, p. 276
H. N. V. Temperley
What Is Behavioral Science?, pp. 276-277
Roger J. Williams; Ralph W. Tyler
Postnatal Determination of Sex, p. 277
James J. Doheny
Michurin, Vavilov, and Lysenko, p. 277
Anton Lang
Role of Teachers in Scholarship Programs, p. 277
H. S. Conway


Book Reviews
----------------, p. 278
Technical Education. Its Aims, Organisation and Future Development
P. F. R. Venables
Review author[s]: Donald H. Loughridge
----------------, pp. 278-279
Biochemical Mechanisms in Inflammation
Valy Menkin
Review author[s]: Ivan L. Bennett Jr.
----------------, p. 279
Rockets and Guided Missiles
John Humphries
Review author[s]: S. F. Singer
----------------, p. 279
Solid State Physics. Advances in Research and Applications
Frederick Seitz; David Turnbull
Review author[s]: J. S. Plaskett
----------------, pp. 279-280
Linear Feedback Analysis
J. G. Thomason
Review author[s]: Jerome Rothstein
----------------, p. 280
Principles and Practice of Field Experimentation. Technical communication 18
John Wishart; H. G. Sanders
Review author[s]: Walter T. Federer
New Books, p. 280
Miscellaneous Publications, p. 280


Meetings and Societies, pp. 281-284
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3214, Aug. 3, 1956
Next Issue: New Series, Vol. 124, No. 3216, Aug. 17, 1956



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Science, New Series, Vol. 124, No. 3216, Aug. 17, 1956


Previous Issue: New Series, Vol. 124, No. 3215, Aug. 10, 1956
Next Issue: New Series, Vol. 124, No. 3217, Aug. 24, 1956


Front Matter (3 pp.)
The 84th Congress: Health and Medicine, p. 297
G. DuS

Scientists and Engineers: Quantity Plus Quality, pp. 299-304
Lee A. DuBridge

Factors Limiting Higher Vertebrate Populations, pp. 304-307
Paul L. Errington

A. J. Kluyver, Microbiologist, p. 308
C. B. van Niel


News of Science
Congressional Recommendations to Promote Scientific Interchange, p. 309
Mars Approaches Earth, p. 309
Boshyan Down, Lysenko Up?, pp. 309-310
Anthropometry and Industry, p. 310
W. L. S. Jr.
European Atomic Agreement, p. 310
Radio Telescope in West Virginia, p. 310
Magnetite Crystals Grown by Hydrothermal Method, p. 310
News Briefs, p. 310
Scientists in the News, pp. 310-311
Recent Deaths, pp. 311-312
Education, p. 312
In the Laboratories, pp. 312-313
Miscellaneous, p. 313
Erratum: New Atom Smasher, p. 313
Erratum: Louis C. Karpinski, Historian of Mathematics, p. 313
Erratum: Scientific Meetings, p. 313


Reports
Spontaneous-Mutation Rates at Specific Loci in Drosophila Males and Females, pp. 314-315
Bentley Glass; Rebecca K. Ritterhoff
Goldfish Erythrocytc Antigens and Serology, pp. 315-316
W. H. Hildemann
Visual Contour and Movement Perception, pp. 316-317
William M. Smith; W. L. Gulick
Notes on the Ecology of West Indian Species of Malpighia, p. 317
Ismael Vélez
Statistical Estimation of the Size of a Small Population, pp. 317-318
George W. Boguslavsky
Enzymatic Reduction of Disulfide Bonds in Cell Wall Protein of Baker's Yeast, pp. 318-319
Walter J. Nickerson; G. Falcone
Blockade of Cardiac Synapses by Succinylcholine, pp. 319-320
Dominick P. Purpura; Harry Grundfest
Biological Decontamination of Fission Products, pp. 320-321


Letters
The Planet Pluto, p. 322
Gerard P. Kuiper
Secondary-School Science Teachers, pp. 322-323
Jerry J. Kollros; John R. Mayor
Meriones, p. 323
Mildred M. Galton
Crucifix and Dagger, p. 323
Oscar V. Batson


Book Reviews
----------------, p. 324
Numerical Analysis. With Emphasis on the Application of Numerical Techniques to Problems of Infinitestimal Calculus in Single Variable
Zdenek Kopal
Review author[s]: A. S. Householder
----------------, pp. 324-325
Combustion Processes. vol. II, High Speed Aerodynamics and Jet Propulsion.
B. Lewis; R. N. Pease; H. S. Taylor
Review author[s]: Edward S. Taylor
----------------, p. 325
Advances in Electronics and Electron Physics. vol. VII
L. Marton
Review author[s]: D. Ter Haar
----------------, pp. 325-326
Structure Reports for 1942-1944. vol. 9
A. J. C. Wilson; N. C. Baenziger; J. M. Bijvoet; J. M. Robertson
Review author[s]: G. A. Jeffrey
----------------, p. 326
American Foundations and Their Fields
Wilmer Shields Rich
Review author[s]: D. W.
New Books, p. 326
Miscellaneous Publications, p. 326


Meetings and Societies, pp. 327-332+334
Back Matter (9 pp.)

Previous Issue: New Series, Vol. 124, No. 3215, Aug. 10, 1956
Next Issue: New Series, Vol. 124, No. 3217, Aug. 24, 1956



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Science, New Series, Vol. 124, No. 3217, Aug. 24, 1956


Previous Issue: New Series, Vol. 124, No. 3216, Aug. 17, 1956
Next Issue: New Series, Vol. 124, No. 3218, Aug. 31, 1956


Front Matter (3 pp.)
John Bull's Other Universities, p. 345
J.T.

Provincial Universities in the United Kingdom, pp. 347-350
Trevor I. Williams

Fellowship of the Royal Society, pp. 350-355
D. C. Martin

Graduate Students in Britain, pp. 355-356
H. N. V. Temperley


News of Science
Storing Molecular Fragments, p. 357
Public School Growth, p. 357
International Cancer Statistics, pp. 357-358
Michigan Reactor Controversy, p. 358
Belgian Reactor Ban, p. 358
South African Observatory, p. 358
U.K. University Population, p. 358
University Research in the Soviet Union, p. 358
Genetics Congress Resolution, p. 358
National Bureau of Standards to be Moved, pp. 358-359
Science, Secrecy, and Wall Street, p. 359
Nuclear Progress in India, p. 359
Larger Orbit for Satellite, p. 359
Heavy Water in Germany, pp. 359-360
K.L.-H.
News Briefs, p. 360
Scientists in the News, pp. 360-361
Recent Deaths, p. 361
Education, pp. 361-362
Grants, Fellowships, and Awards, p. 362
In the Laboratories, p. 362
Miscellaneous, p. 362


Reports
Effect of Starvation on Sperm Count and Sexual Reflexes, pp. 363-364
Harry A. Tettelbaum; W. Horsley Gantt
Mobility of Calcium-45 after Injection into Western White Pine, pp. 364-365
William K. Ferrell; Frederic D. Johnson
Relationship of Hormone Dosage to Physiological Response, pp. 365-366
DeWitt Stetten Jr.
Activity of Cerebral Neurons in the Transition from Wakefulness to Sleep, pp. 366-367
M. Verzeano
Selective Action of Pentobarbital on Component Behaviors of a Reinforcement Schedule, pp. 367-368
R. J. Herrnstein; W. H. Morse
Fish Scales in a Sediment Core from Linsley Pond, Connecticut, p. 368
Karl F. Lagler; J. R. Vallentyne
Correction: Mitochondrial Self-Duplication Observed in vitro, p. 368


Book Reviews
----------------, p. 369
The Structure and Function of Skin
William Montagna
Review author[s]: Leon H. Warren
----------------, p. 369
Pilot Plant Techniques of Submerged Fermentation. Special English Edition of Rendiconti Istituto Superiore di Santia, vol. 17
Review author[s]: Edward O. Karow
----------------, pp. 369-370
Gestation. Transactions of the Second Conference 8-10 Mar. 1955, Princeton
N.J. Claude; A. Villee
Review author[s]: J. P. Greenhill
----------------, p. 370
Expanding Universes
E. Schrödinger
Review author[s]: C. N. Yang
----------------, p. 370
Engineering in History
Richard S. Kirby; Arthur B. Darling; Frederick G. Kilgour
History of American Technology
John W. Oliver
Review author[s]: Abbott Payson Usher
----------------, pp. 370-371
Yellow Fever Vaccination. World Health Organization Monograph Series, No.30
Review author[s]: John P. Fox
New Books, p. 371
Miscellaneous Publications, p. 371


Meetings and Societies, pp. 372-374
Back Matter (5 pp.)

Previous Issue: New Series, Vol. 124, No. 3216, Aug. 17, 1956
Next Issue: New Series, Vol. 124, No. 3218, Aug. 31, 1956



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Science, New Series, Vol. 124, No. 3218, Aug. 31, 1956


Previous Issue: New Series, Vol. 124, No. 3217, Aug. 24, 1956
Next Issue: New Series, Vol. 124, No. 3219, Sep. 7, 1956


Front Matter (3 pp.)
Reform in Security?, p. 383
G. DuS

Late-Pleistocene Climates and Deep-Sea Sediments, pp. 385-389
David B. Ericson; Wallace S. Broecker; J. Laurence Kulp; Goesta Wollin

Kinetic Aspects of Assembly and Degradation of Proteins, pp. 389-395
Daniel Steinberg; Martha Vaughan; Christian B. Anfinsen

J. M. D. Olmsted, Physiologist and Historian, p. 395
Herbert M. Evans


News of Science
Scientists' Committee on Security, p. 396
Oldest Traces of Early Man in the Americas, pp. 396-397
Nuclear Notes, p. 397
Rabbit Embryos from One-Quarter of an Egg, pp. 397-398
G. DuS
New High-Altitude Laboratory, p. 398
The White House and Unclassified Research, p. 398
Salaries Rise in Civil Service, p. 398
News Briefs, p. 398
Scientists in the News, pp. 398-399
Recent Deaths, p. 399
Education, pp. 399-400
Grants, Fellowships, and Awards, p. 400
In the Laboratories, p. 400


Reports
Renal Transport of p-Aminohippurate Labeled with Oxygen-18, pp. 401-402
John V. Taggart
Method of Preparing Radioactive Cations for Tracing Ground Water, p. 402
W. J. Lacey; W. de Laguna
Inhibition of Yeast Hexokinase by Fluoride Ion, pp. 402-403
Norten C. Melchior; Jacklyn B. Melchior
Autoinhibition of Bacterial Endospore Germination, pp. 403-405
R. L. Stedman; E. Kravitz; M. Anmuth; J. Harding
Comparison of Suggestibility during "Light Sleep" and Hypnosis, p. 405
Theodore Xenophon Barber
Strontium Content of Human Bones, pp. 405-407
Chemically Altered "Permanent" Behavior Patterns in Fish and Their Cure by Reserpine, p. 407
Doris L. Keller; Wayne W. Umbreit


Letters
Research at the Grass Roots?, p. 408
Joseph W. Still
IGY in Denmark, pp. 408-409
Börge Michelson
Atom Harvest, p. 409
John E. Pfeiffer
Scientists: Smug and Bossy?, p. 409
Alice M. Brues
Radiation Damage, p. 409
R. R. Newell


Book Reviews
----------------, p. 410
Life, the Great Adventure
Jean Rostand; Paul Bodin
Review author[s]: Haig P. Papazian
----------------, pp. 410-411
Genetics and Metabolism
Robert P. Wagner; Herschel K. Mitchell
Review author[s]: Joshua Lederberg
----------------, p. 411
The Dynamics of Living Protoplasm
L. V. Heilbrunn
Review author[s]: J. Joaquin Izquierdo
----------------, p. 411
A Handbook for the Identification of Insects of Medical Importance
John Smart
Review author[s]: G. F. Ferris
----------------, pp. 411-412
Clinical Electrocardiography. pt. 1. The Arrhythmias, With an Atlas of Electrocardiograms
Louis N. Katz; Alfred Pick
Review author[s]: Raymond D. Pruitt
----------------, p. 412
An Illustrated Catalogue of the Rothschild Collection of Fleas (Siphonaptera) in the British Museum (Natural History)
Vol. II, Coptopsyllidae, Vermipsyllidae, Stephanocircidae, Macropsyllidae, Ischnopsyllidae, Hypsophthalmidae and Xiphiopsyllidae
G. H. E. Hopkins; Miriam Rothschild
Review author[s]: Phyllis T. Johnson
----------------, p. 412
Elements d'Immunologie Générale
P. Gastinel; R. Fasquelle; P. Barbier
Review author[s]: A. M. Pappenheimer Jr.
Books Reviewed in The Scientific Monthly, September, p. 412
New Books, p. 412


Meetings and Societies, pp. 413-415
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3217, Aug. 24, 1956
Next Issue: New Series, Vol. 124, No. 3219, Sep. 7, 1956



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Science, New Series, Vol. 124, No. 3219, Sep. 7, 1956


Previous Issue: New Series, Vol. 124, No. 3218, Aug. 31, 1956
Next Issue: New Series, Vol. 124, No. 3220, Sep. 14, 1956


Front Matter (5 pp.)
Research and Freedom, p. 427
Fact and Artifact in the Biology of Schizophrenia, pp. 429-430
M. K. Horwitt

Physical Mechanism of Bacteriophage Injection, pp. 430-432
Aadne Ore; Ernest Pollard

Science and Freedom, pp. 432-433
Freeman Dyson

L. Reiner, Chemist and Medical Scientist, p. 434
Milton Green


News of Science
Urine of Anthropoid Apes, p. 435
W.L.S. Jr.
Trailmarkers for Arctic, p. 435
Tarnishing of Silver Mirrors, pp. 435-436
K.L.-H.
New Adenovirus Vaccine, p. 436
Child Care Council, p. 436
NSF Appropriation, p. 436
Mist Control Made Easy, p. 436
Stratosphere Laboratory, p. 436
News Briefs, p. 437
Scientists in the News, p. 437
Recent Deaths, p. 437
Education, pp. 437-438
Grants, Fellowships, and Awards, p. 438
In the Laboratories, p. 438
Miscellaneous, p. 438


Reports
Congenital Malformations Produced by Amniotic-Sac Puncture, p. 439
Daphne G. Trasler; B. E. Walker; F. C. Fraser
Production of Increased Circulating Hemoglobin in Mice, p. 439
Geoffrey Keighley; Henry Borsook; Ashton Graybiel
Effect of Tranquilizing Drugs on Fighting Response of Siamese Fighting Fish, pp. 440-441
E. J. Walaszek; L. G. Abood
Extracellular Deoxyribonucleic Acid of Bacteria and a Deoxyribonuclease Inhibitor, pp. 441-442
B. Wesley Catlin
Second Pain: Fact or Artifact?, pp. 442-443
Margaret Hubbard Jones
Marine Borer Attack on Lead Cable Sheath, p. 443
L. R. Snoke; A. P. Richards


Book Reviews
----------------, p. 444
Grasslands of the Great Plains. Their Nature and Use
J. E. Weaver; F. W. Albertson
Review author[s]: Paul B. Sears
----------------, pp. 444-445
Psychoanalysis and Psychotherapy. Developments in Theory, Technique, and Training
Franz Alexander
Review author[s]: Robert R. Holt
----------------, p. 445
Bacterial Anatomy. Sixth Symposium of the Society for General Microbiology Held at the Royal Institution, Londmon, April 1956
E. T. C. Spooner; B. A. D. Stocker
Review author[s]: R. G. E. Murray
----------------, pp. 445-446
Ultrasonic Engineering with Particular Reference to High Power Applications
Alan E. Crawford
Review author[s]: Wesley L. Nyborg
----------------, p. 446
The Myology of the Whooping Crane, Grus americana. Illinois Biological Monographs, vol. XXIV, No. 2
Harvey I. Fisher; Donald C. Goodman
Review author[s]: Ketth R. Kelson
----------------, p. 446
The Biology of Senescence
Alex Comfort
Review author[s]: Thomas S. Gardner
Miscellaneous Publications, p. 446


Meetings and Societies, pp. 447-448+450+452-454
Back Matter (5 pp.)

Previous Issue: New Series, Vol. 124, No. 3218, Aug. 31, 1956
Next Issue: New Series, Vol. 124, No. 3220, Sep. 14, 1956



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Science, New Series, Vol. 124, No. 3220, Sep. 14, 1956


Previous Issue: New Series, Vol. 124, No. 3219, Sep. 7, 1956
Next Issue: New Series, Vol. 124, No. 3221, Sep. 21, 1956


Front Matter (4 pp.)
Perkin Centennial, p. 465
Wallace R. Brode

Nature and Mode of Action of Oxidation Enzymes, pp. 467-472
Hugo Theorell

Osmotic Pressure, pp. 472-474
Francis P. Chinard; Theodore Enns

World-Wide Travel of Atomic Debris, pp. 474-477
L. Machta; R. J. List; L. F. Hubert

A. O. Weese, Ecologist, pp. 477-478
A. Richards

H. H. De Jong, Experimental Neurophysiologist, p. 478
H. Baruk


News of Science
Physicians from Abroad and Medical Competence, p. 479
U.S.-Australian Submarine Cruise, p. 479
Brain of Birds, pp. 479-480
W. L. S. Jr.
Galapagos Research Station, p. 480
U.S. Physician and Laos, p. 480
Radioactive Reserpine, p. 480
Arctic Flora Study, p. 480
Nuclear Energy Notes, pp. 480-481
News Briefs, p. 481
Scientists in the News, p. 481
Recent Deaths, pp. 481-482
Education, p. 482
Grants, Fellowships, and Awards, pp. 482-483
In the Laboratories, p. 483
Miscellaneous, p. 483
Erratum: Harry J. Deuel, Jr., Student of Nutrition, p. 483


Reports
Space-Time Relationships in Somesthetic Localization, p. 484
F. Nowell Jones
Enzymatic Deficiency in Primaquine-Sensitive Erythrocytes, pp. 484-485
Paul E. Carson; C. Larkin Flanagan; C. E. Ickes; Alf S. Alving
Ord Kangaroo Rat in Captivity, pp. 485-486
Billy N. Day; Harold J. Egosgue; Angus M. Woodbury
Relation between Weight-Lifting Totals and Body Weight, pp. 486-487
M. H. Lietzke
Surface Studies Using Ion-Exchange Autochromatography, p. 487
Ruth E. Krehbiel; J. W. T. Spinks
Influence of Invasiveness, Hormones, and Amphenone on Steroids in Adrenal Carcinoma, pp. 487-489
T. F. Gallagher; Attallah Kappas; Herta Spencer; Daniel Laszlo
Partial Inactivation of Lipoprotein Lipase by Bacterial "Heparinase", p. 489
Edward D. Korn


Book Reviews
----------------, p. 490
The Moon
H. Percy Wilkins; Patrick Moore
Review author[s]: Joseph Ashbrook
----------------, pp. 490-491
Handbuch der Laplace-Transformation. vol. II, pt. 1, Anwendungen der Laplace-Transformation
Gustav Doetsch
Review author[s]: Thomas J. Higgins
----------------, pp. 491-492
Topological Dynamics. American Mathematical Society Colloquium Publications, vol. XXXVI
Walter H. Gottschalf; Gustav A. Hedlund
Review author[s]: E. E. Floyd
----------------, p. 492
Histologie und Mikroskopische Anatomie des Menschen
W. Bargmann
Review author[s]: F. Wassermann
----------------, pp. 492-493
Science and Information Theory
Leon Brillouin
Review author[s]: Jerome Rothstein
----------------, p. 493
Atoms and Energy
H. W. S. Massey
Review author[s]: R. D. Myers
----------------, p. 493
Automata Studies
C. E. Shannon; H. McCarthy
Review author[s]: E. J. Cogan
----------------, pp. 493-494
Fluid Models in Geophysics. Proceedings of the First Symposium on the Use of Models in Geophysical Fluid Dynamics. Held at Johns Hopkins University, 1-4 Sept. 1953
Robert R. Long
Review author[s]: B. Gutenberg
----------------, p. 494
Gmelins Handbuch der Anorganischen Chemie. vol. 44. Thorium and Isotopes
E. H. E. Pietsch
Review author[s]: Raleigh Gilchrist
----------------, p. 494
Advances in Catalysis and Related Subjects. vol. VII
W. G. Frankenburg; V. I. Komarewsky; E. K. Rideal
Review author[s]: A. C. Zettlemoyer
New Books, pp. 494-495
Miscellaneous Publications, p. 495


Meetings and Societies, pp. 496-498+500+502
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3219, Sep. 7, 1956
Next Issue: New Series, Vol. 124, No. 3221, Sep. 21, 1956



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Science, New Series, Vol. 124, No. 3221, Sep. 21, 1956


Previous Issue: New Series, Vol. 124, No. 3220, Sep. 14, 1956
Next Issue: New Series, Vol. 124, No. 3222, Sep. 28, 1956


Front Matter (4 pp.)
Teacher Certification, p. 513
J. R. Mayor

Mechanics of Freezing in Living Cells and Tissues, pp. 515-521
Harold T. Meryman

Federal Support of Research in the Life Sciences, pp. 522-526
Willam V. Consolazio; Margaret C. Green

C. M. Louttit, Psychologist, pp. 526-527
Jerry W. Carter Jr.

H. B. Williams, Physician and Physiologist, p. 527
Walter S. Root; Ralph H. Kruse; Kenneth S. Cole


News of Science
Soviet Physiology, pp. 528-529
Chauncey D. Leake
Mathematics Teaching Essay Contest, p. 529
Bacteriophages in the American Type Culture Collection, pp. 529-530
M. H. A.
Small Animals in the Classroom, p. 530
W. L. S. Jr.
U.S.-Brazilian Uranium Agreements, p. 530
NSF Aids Dissemination of Federal Research Results, pp. 530-531
Salaries for Chemists, p. 531
Mauna Loa Observatory, p. 531
News Briefs, p. 531
Scientists in the News, pp. 531-532
Recent Deaths, p. 532
Education, pp. 532-533
Miscellaneous, p. 533
Erratum: Grants, Fellowships, and Awards, p. 533
Erratum: Meetings and Societies, p. 533


Reports
Immunologic Comparison of Isolated Surface Membranes of Bacillus megaterium, pp. 535-536
John W. Vennes; Philipp Gerhardt
Algae as Sources of Lysine and Threonine in Supplementing Wheat and Bread Diets, pp. 536-537
J. M. Hundley; R. B. Ing; R. W. Krauss
San Augustin Plains--Pleistocene Climatic Changes, pp. 537-539
Kathryn H. Clisby; Paul B. Sears
San Augustin Plains--The Geologic Setting, p. 539
Charles E. Stearns
San Augustin Plains--The Sediments, p. 539
Fred Foreman


Book Reviews
----------------, pp. 540-541
Noradrenaline. Chemistry, Physiology, Pharmacology and Clinical Aspects
U. S. von Euler
Review author[s]: Bernard B. Brodie
----------------, p. 541
The Changing Universe. The Story of the New Astronomy
John Pfeiffer
Review author[s]: Frank K. Edmondson
----------------, pp. 541-542
New Lives for Old. Cultural Transformation--Manus, 1928-1953
Margaret Mead
Review author[s]: Donald N. Michael
----------------, pp. 542-543
The Pursuit of Science in Revolutionary America, 1735-1789
Brooke Hindle
Review author[s]: D. J. Struik
----------------, p. 543
Techniques Générales du Laboratoire de Physique. vol. 1
J. Surugue
Review author[s]: I. Estermann
New Books, p. 543
Miscellaneous Publications, p. 543


Meetings and Societies, pp. 544-546+548-550
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 124, No. 3220, Sep. 14, 1956
Next Issue: New Series, Vol. 124, No. 3222, Sep. 28, 1956



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Science, New Series, Vol. 124, No. 3222, Sep. 28, 1956


Previous Issue: New Series, Vol. 124, No. 3221, Sep. 21, 1956
Next Issue: New Series, Vol. 124, No. 3223, Oct. 5, 1956


Front Matter (3 pp.)
Manpower and Education, p. 565
G. DuS

Scientists in the British Civil Service, pp. 567-571
Edward McCrensky

Uptake and Turnover of Calcium-45 by the Guppy, pp. 571-574
Harold L. Rosenthal

A. H. Hersh, Geneticist, p. 575
D. P. Quiring; F. DeMarinis


News of Science
Indians in the Peruvian Andes, p. 576
How Many Chromosomes?, p. 576
B. G.
International Cooperation in Uranium Exploration, pp. 576-577
National Seed Storage Laboratory, p. 577
U.N. Exhibit to Commemorate Geneva Nuclear Conference, p. 577
Archeology in Alabama, p. 577
Organized Labor and the New Michigan Reactor, p. 577
Borneo Zoological Expedition, p. 577
TB in the United States, pp. 577-578
British Research Budget, p. 578
Abortion in the U.S.S.R., p. 578
Radiation in Monkeys, p. 578
News Briefs, p. 578
Scientists in the News, pp. 578-579
Recent Deaths, p. 579
Education, pp. 579-580
Grants, Fellowships, and Awards, pp. 580-581
In the Laboratories, p. 581
Miscellaneous, p. 581


Reports
Subjective Evaluation and Reinforcing Effect of a Verbal Stimulus, pp. 582-583
George Mandler; Warren K. Kaplan
Influence of "Aging" on the Characteristics of an Electrodeless Discharge, p. 583
C. N. Ramachandra Rao
Preparation of Pure Hydroxyapatite Crystals, pp. 583-584
Alvin Perloff; Aaron S. Posner
Beryllium-10 Produced by Cosmic Rays, pp. 584-585
James R. Arnold
Quantum Yields of Fluorescence of Plant Pigments, pp. 585-586
Paul Latimer; T. T. Bannister; E. Rabinowitch
Sperm Transport in the Reproductive Tract of the Female Rabbit, p. 586
Gilbert S. Greenwald
Cold-Adapted Genetic Variants of Polio Viruses, pp. 586-588
George R. Dubes; Margaret Chapin
Influence of Crystalline Elastase on Experimental Atherosclerosis in the Chicken, p. 588
David M. Tennent; Mary E. Zanetti; Walther H. Ott; Gunther W. Kuron; Henry Siegel


Letters
Scientific Method, Statistical Inference, and the Law, pp. 589-590
Gayle W. McElrath; Jacob E. Bearman
Of Books and Reading, p. 590
Leo Wallerstein; George Gallup


Book Reviews
----------------, p. 591
Reactor Shielding Design Manual
Theodore Rockwell
Review author[s]: Raymond L. Murray III.
----------------, p. 591
Floods
William G. Hoyt; Walter B. Langbein
Review author[s]: A. N. Sayre
----------------, pp. 591-592
Methods of Biochemical Analysis. vol. III
David Glick
Review author[s]: James R. Gillette
----------------, p. 592
Studies of the Psychology and Behavior of Captive Animals in Zoos and Circuses
H. Hediger; Geoffrey Sircom
Review author[s]: W. M. Mann
----------------, pp. 592-593
Précis de Géologie
Leon Moret
Review author[s]: Horace G. Richards
----------------, p. 593
The Negro Potential
Eli Ginzberg
Review author[s]: Herman Branson
Books Reviewed in The Scientific Monthly, October, p. 593
New Books, p. 593


Meetings and Societies, pp. 594-596+598-599
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 124, No. 3221, Sep. 21, 1956
Next Issue: New Series, Vol. 124, No. 3223, Oct. 5, 1956



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Science, New Series, Vol. 124, No. 3223, Oct. 5, 1956


Previous Issue: New Series, Vol. 124, No. 3222, Sep. 28, 1956
Next Issue: New Series, Vol. 124, No. 3224, Oct. 12, 1956


Front Matter (4 pp.)
Scientific Information in the U.S.S.R., p. 609
G. DuS

Origin of the Elements in Stars, pp. 611-614
F. Hoyle; William A. Fowler; G. R. Burbidge; E. M. Burbidge

Nomenclature of Enzymes of Fatty-Acid Metabolism, pp. 614-616
H. Beinert; D. E. Green; Priscilla Hele; O. Hoffman-Ostenhof; F. Lynen; S. Ochoa; G. Popjak; R. Ruyssen

André Mayer, Scientist, Soldier, Statesman, pp. 616-617
Jean Mayer

Seymour Korkes, Biochemist, pp. 617-618
Severo Ochoa


News of Science
Former Members of AEC Comment on Its Present Policies, p. 619
Malaria and Sickle-Cell Anemia, p. 619
B. G.
Satellite and Its Vehicle, pp. 619-620
Moonwatch Program, p. 620
Radio Signals from Mars, p. 620
Blood Velocity in the Aorta, p. 620
Global Flight to Determine the Earth's Magnetic Field, pp. 620-621
Effort to Determine the Amount of Matter in Space, p. 621
Varying Incidence of Heart Disease, p. 621
News Briefs, p. 621
Scientists in the News, pp. 621-623
Recent Deaths, p. 623
Education, pp. 623-624
Grants, Fellowships, and Awards, p. 624


Reports
Radiocarbon Dates of Mankato Drift in Minnesota, pp. 625-626
H. E. Wright Jr.; Meyer Rubin
Structure of Small "Spherical" Viruses, pp. 626-628
Paul Kaesberg
Histochemical Evidence of Protein-Bound SH Groups in Plant Tissues with 4-Iodoacetamido-1-Naphthol, p. 628
Lorin W. Roberts
Odostomia Impressa Parasitizing Southern Oysters, pp. 628-629
Sewell H. Hopkins
Geothermal Survey of Hot Ground Near Lordsburg, New Mexico, pp. 629-630
Paul R. Kintzinger
Dahllite Identified as a Constituent of Prodissoconch I of Pinctada Martensii (Dunker), p. 630
Norimitsu Watabe
Correction: Radiosensitivity Factors in Oat Seeds: Dormancy, Water, and Development, p. 630
Correction: Lamont Natural Radiocarbon Measurements III, p. 630


Book Reviews
----------------, p. 631
Science and Civilisation in China. vol. 2, History of Scientific Thought
Joseph Needham; Wang Ling
Review author[s]: Robert Multhauf
----------------, pp. 631-632
Biology of the Laboratory Mouse. Staff of the Roscoe B. Jackson Memorial Laboratory
George D. Snell
Review author[s]: Dorothy Price
----------------, pp. 632-633
Hormones and the Aging Process. Proceedings of a Conference Held at Arden House
Earl T. Engle; Gregory Pincus
Review author[s]: Joseph T. Velardo
----------------, p. 633
Gmelins Handbuch der Anorganischen Chemie. System No. 60. Copper. pt. A, sec. 1
Gmelin Instistute under the direction of E. H. E. Pietsch
Gmelins Handbuch der Anorganischen Chemie. System No. 60. Copper. pt. A, sec. 2
Gmelin Institute. Verlag Chemie Weinheim/Bergstrasse
Review author[s]: Harry S. Sisler
----------------, pp. 633-634
Proceedings of the Conference on Pathophysiologic and Therapeutic Problems of Terminal Conditions Associated with the Clinic and Practice of First Aid
Review author[s]: Samuel A. Corson
New Books, p. 634
Miscellaneous Publications, p. 634


Meetings and Societies, pp. 635-640+642+644
Back Matter (8 pp.)

Previous Issue: New Series, Vol. 124, No. 3222, Sep. 28, 1956
Next Issue: New Series, Vol. 124, No. 3224, Oct. 12, 1956



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Science, New Series, Vol. 124, No. 3224, Oct. 12, 1956


Previous Issue: New Series, Vol. 124, No. 3223, Oct. 5, 1956
Next Issue: New Series, Vol. 124, No. 3225, Oct. 19, 1956


Front Matter (5 pp.)
Cornerstone, pp. 656-657
D. W.

The Architect Reviews His Files, pp. 659-663
Waldron Faulkner

University of Michigan Radiocarbon Dates I, pp. 664-672
H. R. Crane


News of Science
Project Rockoon, pp. 673-674
Blood Groups and Disease, p. 674
USDA Animal Disease Laboratory Dedicated, p. 674
Canadian Industry and the Scientific Manpower Shortage, p. 674
Geological Survey Water Resources Division, p. 674
Soviet Satellite Program, p. 674
News Briefs, pp. 674-675
Scientists in the News, pp. 675-676
Recent Deaths, p. 676
Education, pp. 676-677
Grants, Fellowships, and Awards, pp. 677-678
In the Laboratories, p. 678
Miscellaneous, p. 678


Reports
Intermittent Conditioned Reinforcement in Chimpanzees, pp. 679-680
Roger T. Kelleher
Generality of Some Academic Reputations, pp. 680-681
Frederick R. Fosmire
Blocking Effect of Ethyl Alcohol on Inhibitory Synapses in the Eye of Limulus, pp. 681-682
Edward F. MacNichol Jr.; Robert Benolken
Fat Changes during Weight Loss, p. 682
Stanley M. Garn; Josef Broẑek
Reaction of 8-Quinolinol with Cerium (III), pp. 682-683
Wesley W. Wendlandt
X-Ray Microscopy of Thin Tissue Sections, pp. 683-684
V. M. Mosley; David B. Scott; Ralph W. G. Wyckoff
Graft-Induced Transmission to Progeny of Cytoplasmic Male Sterility in Petunia, pp. 684-685
Rafael Frankel
Bony Dimensions and the Estimation of Men's Reference Weight, p. 685
Josef Broẑek


Letters
Geophysical Research Shaft, p. 686
Frank B. Estabrook
Teachers, Second Class?, pp. 686-687
James P. Heath
Science and the Department of State, p. 687
Harry Grundfest
Smugness and "Success", p. 687
Herbert O. Albrecht
Second BS Degree for Teachers, p. 687
Ralph W. Lewis


Book Reviews
----------------, p. 688
Chromosome Botany
C. D. Darlington
Review author[s]: Karl Sax
----------------, pp. 688-689
Report of the Special Committee on the Federal Loyalty-Security Program of the Association of the Bar of the City of New York
Review author[s]: Robert A. Walker
----------------, p. 689
Medicinal Chemistry. vol. II.
F. F. Blicke; C. M. Suter
Review author[s]: Bernard B. Brodie
Miscellaneous Publications, p. 689


Meetings and Societies, pp. 690+692+694
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3223, Oct. 5, 1956
Next Issue: New Series, Vol. 124, No. 3225, Oct. 19, 1956



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Science, New Series, Vol. 124, No. 3225, Oct. 19, 1956


Previous Issue: New Series, Vol. 124, No. 3224, Oct. 12, 1956
Next Issue: New Series, Vol. 124, No. 3226, Oct. 26, 1956


Front Matter (3 pp.)
Faith in Educational Exchanges, p. 703
J. T.

Enzymatic Oxidation of Urate, pp. 705-708
H. R. Mahler; Harold M. Baum; Georg Hübscher

Amedeo Avogadro, pp. 708-713
Cyril N. Hinshelwood; Linus Pauling

A. J. Carlson, pp. 713-714
Victor Johnson

T. Dantzig, Historian and Interpreter of Mathematics, p. 714
Monroe H. Martin


News of Science
Yerkes Laboratories, p. 715
Paper Permanency: Labeled Sulfur Tests, p. 715
K. L.-H.
National Library of Medicine, pp. 715-716
U.S.S.R. Opens New Research Center, p. 716
India Makes Penicillin, p. 716
New Zealand Oil Search, p. 716
Molecular Chemistry of Mental Disease, p. 716
Suicide in Denmark, p. 716
AEC Assistance for Foreign Reactors, pp. 716-717
Another International Conference on Atomic Energy, p. 717
Latin American Agricultural Information, p. 717
News Briefs, p. 717
Scientists in the News, pp. 717-718
Education, pp. 718-719
Grants, Fellowships, and Awards, pp. 719-720
Miscellaneous, p. 720


Reports
Isolation of the Infectious Bovine Rhinotracheitis Virus, pp. 721-722
Stewart H. Madin; Charles J. York; Delbert G. McKergher
Identification of Protein Disulfide Reductase as a Cellular Division Enzyme in Yeasts, pp. 722-723
Walter J. Nickerson; G. Falcone
"Permanent" Alteration of Behavior in Mice by Chemical and Psychological Means, pp. 723-724
Doris L. Keller; Wayne W. Umbreit
Distinction between Effects on Metabolic Transport and Passive Transfer of Ions, pp. 724-725
Abraham M. Shanes
Conversion of 2-Amino-4-Hydroxypteridine to Isoxanthopterin in D. Melanogaster, pp. 725-726
H. S. Forrest; Edward Glassman; H. K. Mitchell
Modification of the Menstrual Cycle in Rhesus Monkeys by Reserpine, pp. 726-727
Vincent J. de Feo; S.R.M. Reylonds


Book Reviews
----------------, p. 728
The International Dictionary of Physics and Electronics
Walter C. Michels
Review author[s]: Bowen C. Dees
----------------, p. 728
An Explorer of Lakes
C. H. Mortimer
Review author[s]: Robert W. Pennak
----------------, pp. 728-729
Weather Analysis and Forecasting. vol. I, Motion and Motion Systems
Sverre Petterssen
Weather Analysis and Forecasting. vol. II, Weather and Weather Systems
Sverre Petterssen
Review author[s]: Jerome Spar
----------------, p. 729
Polysaccharides in Biology.Transactions of the First Conference, 27-29 April 1955, Princeton, N.J.
Georg F. Springer
Review author[s]: Mark H. Adams
----------------, p. 729
Bibliography of Solid Adsorbents, 1943-1953. An annotative bibliographical survey. NBS Circular 566
Victor R. Deitz
Review author[s]: Lloyd H. Reyerson
----------------, pp. 729-730
Creatures of the Deep Sea
Klaus Gunther; Kurt Deckert
Review author[s]: William Beebe
----------------, p. 730
Advances in Enzymology and Related Subjects of Biochemistry. vol. 17
F. F. Nord
Review author[s]: Mark H. Adams
----------------, p. 730
Anatomy of the Honey Bee
R. E. Snodgrass
Review author[s]: Roland Walker
New Books, pp. 730-731
Miscellaneous Publications, p. 731


Meetings and Societies, pp. 732-736
Back Matter (3 pp.)

Previous Issue: New Series, Vol. 124, No. 3224, Oct. 12, 1956
Next Issue: New Series, Vol. 124, No. 3226, Oct. 26, 1956



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Science, New Series, Vol. 124, No. 3226, Oct. 26, 1956


Previous Issue: New Series, Vol. 124, No. 3225, Oct. 19, 1956
Next Issue: New Series, Vol. 124, No. 3227, Nov. 2, 1956


Front Matter (3 pp.)
Instruments and Man, p. 771
G. DuS

Data Processing for Scientists, pp. 773-777
Karl F. Heumann

Cryogenic Instrumentation, pp. 777-780
J. G. Daunt

Fixed-Field Alternating-Gradient Accelerators, pp. 781-787
L. Jackson Laslett

Sonic Techniques for Industry, pp. 787-792
T. F. Hueter

New Principle of Closed System Centrifugation, pp. 792-797
James L. Tullis; Douglas M. Surgenor; Robert J. Tinch; Maurice D'Hont; Frederic L. Gilchrist; Shirley Driscoll; William H. Batchelor

Solar Furnace in High-Temperature Research, pp. 797-800
Tibor S. Laszlo

Low-Level Counting Methods for Isotopic Tracers, pp. 801-807
W. H. Johnston

Electronics for Measuring Human Motions, pp. 807-810
Jay Goldman; Gerald Nadler

Phase Microscopy 1954-56, pp. 810-814
Oscar W. Richards

Design Study of a Megacurie Source, pp. 814-817
B. Manowitz; D. J. Metz; R. H. Bretton

Bendix Time-of-Flight Mass Spectrometer, pp. 817-820
W. C. Wiley


News of Science
Phosphagen of Tunicates, p. 820
W. L. S. Jr..
French Atomic Power, pp. 820-821
Hyksos Tomb, p. 821
Salk and Sabin Vaccines, p. 821
Engineering Graduates Here and Abroad, p. 821
Doctor Draft, p. 821
Erythromycin Molecule, p. 821
Report of the Pentagon's New Industrial Security System, pp. 821-822
U.S.-Soviet Cooperation, p. 822
New ARDC Research Branch, p. 822
News Briefs, p. 822
Scientists in the News, pp. 822-824
Recent Deaths, p. 824
Education, pp. 824-825
Grants, Fellowships, and Awards, p. 825
In the Laboratories, pp. 825-826


Book Reviews
----------------, p. 827
Fertilization
Lord Rothschild
Review author[s]: Albert Tyler
----------------, p. 827
Physics and Mathematics. Series I. Progress in Nuclear Energy
R. A. Charpie; J. Horowitz; D. J. Hughes; D. J. Littler
Review author[s]: Raymond L. Murray
----------------, pp. 827-828
Progress in Neurobiology: I, Neurochemistry
Saul R. Korey; John I. Nurnberger
Review author[s]: Seymour S. Kety
----------------, p. 828
Handbook of Scientific and Technical Awards in the United States and Canada
Margaret A. Firth
----------------, pp. 828-829
Alcoholism as a Medical Problem. A Conference Held Under the Auspices of the Committee on Public Health of the New York Academy of Medicine and the New York State Mental Health Commission
H. D. Kruse
Review author[s]: Karl M. Bowman
----------------, p. 829
Handbuch der Physik. vol 47, Geophysics
I. S. Flugge
Review author[s]: B. Gutenberg


Meetings and Societies, pp. 830-831
Back Matter (31 pp.)

Previous Issue: New Series, Vol. 124, No. 3225, Oct. 19, 1956
Next Issue: New Series, Vol. 124, No. 3227, Nov. 2, 1956



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Science, New Series, Vol. 124, No. 3227, Nov. 2, 1956


Previous Issue: New Series, Vol. 124, No. 3226, Oct. 26, 1956
Next Issue: New Series, Vol. 124, No. 3228, Nov. 9, 1956


Front Matter (3 pp.)
Translations from the Russian, p. 871
G. DuS

Bioenergetics, pp. 873-875
Albert Szent-Györgyi

Neolithic Period in Switzerland and Denmark, pp. 876-879
J. Troels-Smith

Copenhagen Natural Radiocarbon Measurements II, pp. 879-881
Henrik Tauber

A. C. Kinsey, Zoologist, p. 881
Fernandus Payne


News of Science
More Mutation in Males?, p. 882
B. G.
AEC-World Bank Agreement on Aid for Nuclear Power Plants Abroad, p. 882
NSF Surveys Nonprofit Research Institutes and Commercial Laboratories, p. 882
Radiation Death, pp. 882-883
Survey of Atomic Scientists, p. 883
Solar Water Heat, p. 883
Building Radioactive since 1951, p. 883
Rare Infant Disease Identified, p. 883
Isotope Separation, p. 883
Hamsters and the Common Cold, p. 883
Dentistry in Western U.S., pp. 883-884
New Electron Tube, p. 884
News Briefs, p. 884
Scientists in the News, pp. 884-885
Recent Deaths, pp. 885-886
Education, p. 886
Grants, Fellowships, and Awards, pp. 886-887
In the Laboratories, p. 887
Miscellaneous, p. 887


Reports
Mutations in Flax Rust Induced by Ultraviolet Radiation, pp. 888-889
H. H. Flor
Effect of Free Radicals on Chromosomes of Barley, pp. 889-890
Lyle L. Phillips
Larval Stages and Phylogeny as Exemplified by the Lung Fluke of Turtles, p. 890
Raymond M. Cable; Richard B. Crandall
Effects of Certain 19-Nor Steroids on Reproductive Processes in Animals, pp. 890-891
Gregory Pincus; M. C. Chang; E. S. E. Hafez; M. X. Zarrow; Anne Merrill
Effects of Certain 19-Nor Steroids on the Normal Human Menstrual Cycle, pp. 891-893
John Rock; Gregory Pincus; Celso Ramon Garcia
Aftereffect in the Degradation of Cellulose and Pectin by Gamma Rays, pp. 893-894
R. E. Glegg; Z. I. Kertesz
Radiostrontium Fallout from Continuing Nuclear Tests, p. 894
Charles I. Campbell


Book Reviews
----------------, p. 895
Atoms and People
Ralph E. Lapp
Facing the Atomic Future
E. W. Titterton
Review author[s]: Laurence H. Snyder
----------------, p. 895
Transport and Accumulation in Biological Systems
E. J. Harris
Review author[s]: L. J. Mullins
----------------, pp. 895-896
Introduction to Electronic Analogue Computers
C. A. A. Wass
Review author[s]: H. K. Skramstad
----------------, p. 896
Gmelins Handbuch der Anorganischen Chemie. System No. 28. Calcium. pt. B, Sec. 1. Technology
Review author[s]: Harry H. Sisler
----------------, p. 896
Radiation Dosimetry
Gerald J. Hine; Gordon L. Brownell
Review author[s]: Herman Yagoda
----------------, pp. 896-897
Enzymes: Units of Biological Structure and Function. Henry Ford Hospital International Symposium
Oliver H. Gaebler
Review author[s]: Mark H. Adams
Books Reviewed in The Scientific Monthly, November, p. 897
New Books, p. 897
Miscellaneous Publications, p. 897


Meetings and Societies, pp. 898-903
Back Matter (5 pp.)

Previous Issue: New Series, Vol. 124, No. 3226, Oct. 26, 1956
Next Issue: New Series, Vol. 124, No. 3228, Nov. 9, 1956



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Science, New Series, Vol. 124, No. 3228, Nov. 9, 1956


Previous Issue: New Series, Vol. 124, No. 3227, Nov. 2, 1956
Next Issue: New Series, Vol. 124, No. 3229, Nov. 16, 1956


Front Matter (3 pp.)
Silver Lining, p. 917
G. DuS

University Responsibilities and Government Money, pp. 919-922
Paul E. Klopsteg

On Biochemical Origins and Optical Activity, pp. 923-925
Sidney W. Fox; Joseph E. Johnson; Allen Vegotsky


News of Science
Nuclear Weapons Tests, pp. 925-926
Controlled Burning of Combustible Materials, p. 926
Anterior Pituitary Hormones Available, pp. 926-927
New Planned Parenthood Research Committee, p. 927
Relics of Ancient Culture in Japan, p. 927
U.N. Technical Assistance Pledges, p. 927
News Briefs, p. 927
Scientists in the News, pp. 927-928
Recent Deaths, pp. 928-929
Education, p. 929
Grants, Fellowships, and Awards, pp. 929-930
In the Laboratories, p. 930


Reports
Boltwoodite, a New Uranium Silicate, p. 931
Clifford Frondel; Jun Ito
Effect of Hypothermia on Epileptiform Activity in the Primate Temporal Lobe, pp. 931-932
Maitland Baldwin; Laurence L. Frost; Charles D. Wood; Shirley A. Lewis
Suspected Correlation between Blood-Group Frequency and Pituitary Adenomas, pp. 932-934
Isolation and Properties of Corticotropin from Bovine Pituitary Glands, p. 934
Choh Hao Li; Jonathan S. Dixon


National Academy of Sciences. Abstracts of Papers Presented at the Autumn Meeting, 8-10 November 1956, Washington, D.C., pp. 935-941


Book Reviews
----------------, p. 942
Currents in Biochemical Research 1956
David E. Green
Review author[s]: E. A. Evans Jr.
----------------, pp. 942-943
Handbuch Der Physik. vol. XIV, Low Temperature Physics
S. Flugge
Review author[s]: R. P. Hudson
----------------, p. 943
Eléments De Mécanique Quantique
Ph. Pluvinage
Review author[s]: Herman Feshbach
----------------, p. 943
Faster, Faster. A Simple Description of a Giant Electronic Calculator and the Problems it Solves
W. J. Eckert; Rebecca Jones
Review author[s]: William W. Youden
----------------, pp. 943-944
Cryptococcosis. Torulosis or European Blastomycosis
M. L. Littman; Lorenz E. Zimmerman
Review author[s]: S. B. Salvin; Margarita Silva
New Books, p. 944
Miscellaneous Publications, p. 944


Meetings and Societies, pp. 945-946+948
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 124, No. 3227, Nov. 2, 1956
Next Issue: New Series, Vol. 124, No. 3229, Nov. 16, 1956



©2000-2007 JSTOR

Science, New Series, Vol. 124, No. 3229, Nov. 16, 1956


Previous Issue: New Series, Vol. 124, No. 3228, Nov. 9, 1956
Next Issue: New Series, Vol. 124, No. 3230, Nov. 23, 1956


Front Matter (5 pp.)
Science on TV, p. 963
G. DuS

How Shall We Pay for Research and Education?, pp. 965-968
Paul E. Klopsteg

Electron Microscopy: Cytology of Cell Fractions, pp. 969-972
Alex B. Novikoff

R. R. Bensley, Cytologist, pp. 972-973
E. V. Cowdry


News of Science
International Atomic Energy Agency, pp. 973-974
NSF Program to Make Research Results of Other Nations Available, p. 974
NIH Russian-English Translation Program, pp. 974-975
News Briefs, p. 975
Scientists in the News, pp. 975-977
Recent Deaths, p. 977
Education, p. 977
Grants, Fellowships, and Awards, pp. 977-978
In the Laboratories, p. 978
Miscellaneous, p. 978
Erratum: Provincial Universities in the United Kingdom, p. 978


Reports
Studies on the Snake Mite, Ophionyssus Natricis, in Nature, pp. 979-980
Conrad E. Yunker
Action of Guinea Pig Serum and Human Gamma Globulin on the Growth of a Rat Tumor, pp. 980-981
Eloise Jameson; Herman Ainis; R. Mark Ryan
Cholinergic Effects of β-Substituted Derivatives of Pyruvic Acid, pp. 981-982
Harris Busch; William R. Martin; William L. Nyhan; Virginia Zaratzian
Mechanism of Action of Aldolase and Phosphotriose Isomerase, pp. 982-983
Ben Bloom; Yale J. Topper
Plasma 17-Hydroxycorticosteroid Changes Related to Reserpine Effects on Emotional Behavior, pp. 983-984
John W. Mason; Joseph V. Brady
Occurrence of a Bitter Principle in Carrots, pp. 984-985
Arleigh Dodson; Henry N. Fukui; Charles D. Ball; Robert L. Carolus; Harold M. Sell
New Chemical Method to Differentiate Human-Type Tubercle Bacilli from Other Mycobacteria, p. 985
Kiyoshi Konno


Book Reviews
----------------, p. 986
Gaseous Nebulae. vol. 3. International Astrophysics Series
L. H. Aller
Review author[s]: D. Ter Haar
----------------, pp. 986-987
Encouraging Scientific Talent. A Study of America's able Students Who are Lost to College and Ways of Attracting them to College and Science Careers
Charles C. Cole Jr.
Review author[s]: Walter C. Michels
----------------, p. 987
Child Development and Personality
Paul H. Mussen; John J. Conger
Review author[s]: Pauline Snedden Sears
----------------, pp. 987-988
The American Arbacia and Other Sea Urchins
Ethel Browne Harvey
Review author[s]: A. R. Moore
New Books, p. 988
Miscellaneous Publications, p. 988


Meetings and Societies, pp. 989-990+992+994-996+998
Back Matter (8 pp.)

Previous Issue: New Series, Vol. 124, No. 3228, Nov. 9, 1956
Next Issue: New Series, Vol. 124, No. 3230, Nov. 23, 1956



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Science, New Series, Vol. 124, No. 3230, Nov. 23, 1956


Previous Issue: New Series, Vol. 124, No. 3229, Nov. 16, 1956
Next Issue: New Series, Vol. 124, No. 3231, Nov. 30, 1956


Front Matter (3 pp.)
Secondary-School Science and Mathematics, p. 1009
John R. Mayor

Current Status of Insect Control by Radiation, pp. 1011-1012
Charles C. Hassett

Traveling High-School Science Libraries, pp. 1013-1017
Hilary J. Deason

H. Devaux, Plant Physiologist, Pioneer of Surface Physics, pp. 1017-1018
J. Gordin Kaplan


News of Science
U.N. Committee on Effects of Atomic Radiation, p. 1019
Intermedin, p. 1019
B. G.
Second Atoms-for-Peace Team Visiting Latin America, pp. 1019-1020
Reactor for Japan, p. 1020
Microcards for WMO's IGY Work, p. 1020
Another Voice on Radiation Effects, p. 1020
AEC Offices Abroad, p. 1020
Tranquilizing Drugs, p. 1020
News Briefs, pp. 1020-1021
Scientists in the News, p. 1021
Recent Deaths, pp. 1021-1022
Education, p. 1022
Grants, Fellowships, and Awards, pp. 1022-1023
In the Laboratories, p. 1023


Reports
Use of Acridine-Orange Fluorescence Technique in Exfoliative Cytology, pp. 1024-1025
Ludwig von Bertalanffy; Francis Masin; Marianna Masin
Consistent Running Records, p. 1025
George P. Meade; M. H. Lietzke
Survival of Amino Acids in Marine Sediments, p. 1026
J. Gordon Erdman; Everett M. Marlett; William E. Hanson
On the Presence of Free Sugars in Filtered Lake Water, pp. 1026-1027
J. R. Vallentyne; J. R. Whittaker
Method for Predicting Amount of Strontium-89 in Marine Fishes by External Monitoring, pp. 1027-1028
Howard Boroughs; Sidney J. Townsley; Robert W. Hiatt
Protein Adsorption on Filter Paper, pp. 1028-1029
Heinz Waldmann-Meyer; Kurt Schilling
Peralta Complex--A Sonoran Variant of the Cochise Culture, p. 1029
George E. Fay
Extraction of C 21 O 5 and C 21 O 6 Steroids from Aqueous Media, p. 1030
Shlomo Burstein


Book Reviews
----------------, p. 1031
Man in Search of His Ancestors. The Romance of Paleontology
André Senet; Malcolm Barnes
In Search of Adam. The Story of Man's Quest for the Truth about His Earliest Ancestors
Herbert Wendt; James Cleugh
Review author[s]: Loren Eiseley
----------------, pp. 1031-1032
Handbook of South American Geology. An Explanation of the Geologic Map of South America. Geological Society of America Memoir 65
William F. Jenks
Review author[s]: Konrad B. Krauskopf
----------------, p. 1032
Handbuch der Physik. vol. XIX, Electrical Conductivity, 1
S. Flügge
Review author[s]: Walter J. Hamer
----------------, pp. 1032-1033
Psychology of Industrial Conflict
Ross Stagner
Review author[s]: William G. Caples
----------------, p. 1033
Fire Research, 1955
----------------, p. 1033
Behavior Theory and Conditioning
Kenneth W. Spence; Geoffery Cumberlege
Review author[s]: Ernest R. Hilgard
----------------, pp. 1033-1034
The Chemistry of the Coordination Compounds
John C. Bailar Jr.
Review author[s]: Norman H. Nachtrieb
----------------, p. 1034
Agricultural Ecology
Review author[s]: L. W. R. Jackson
New Books, pp. 1034-1035
Miscellaneous Publications, p. 1035


Meetings and Societies, pp. 1036-1042+1044+1046
Back Matter (8 pp.)

Previous Issue: New Series, Vol. 124, No. 3229, Nov. 16, 1956
Next Issue: New Series, Vol. 124, No. 3231, Nov. 30, 1956



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Science, New Series, Vol. 124, No. 3231, Nov. 30, 1956


Previous Issue: New Series, Vol. 124, No. 3230, Nov. 23, 1956
Next Issue: New Series, Vol. 124, No. 3232, Dec. 7, 1956


Front Matter (3 pp.)
Facts and Values, p. 1055
J. T.

Some Issues Concerning the Control of Human Behavior, pp. 1057-1066
Carl R. Rogers; B. F. Skinner

EEG, Consciousness, and Sleep, pp. 1066-1069
Charles W. Simon; William H. Emmons

F. Soddy, Interpreter of Atomic Structure, pp. 1069-1070
Alexander S. Russell


News of Science
NSF Report on Federal Budget for Research, p. 1071
N.Y. Botanical Garden Laboratory, p. 1071
ICAO Standard Atmosphere, p. 1071
Australian Water Conservation Method, p. 1071
Physics Institute Expansion Program, pp. 1071-1072
Engineering Center To Be in New York, p. 1072
Darwin Centennial Expedition, p. 1072
IGY Observations of the Ionosphere, p. 1072
PHS Aging Research Center, pp. 1072-1073
Scientists in the News, pp. 1073-1074
Recent Deaths, p. 1074
Education, pp. 1074-1075
Grants, Fellowships, and Awards, p. 1075
In the Laboratories, p. 1075
Miscellaneous, p. 1075


Reports
Implantation of Normal Blood-Forming Tissue in Radiated Genetically Anemic Hosts, pp. 1076-1077
Elizabeth S. Russell; Lois Jean Smith; Fay A. Lawson
Preparation of Nucleic Acids from Ehrlich Ascites Tumor Cells, pp. 1077-1078
John S. Colter; Raymond A. Brown
Age, Growth, and the LD 50 of X-Rays, p. 1078
Henry I. Kohn; Robert F. Kallman
Fowl Pox Vaccine Associated with Parthenogenesis in Chicken and Turkey Eggs, pp. 1078-1079
M. W. Olsen
Spontaneous Activity in Denervated Insect Muscle, pp. 1079-1080
James F. Case
Nicotinic and Glutamic Acids, Nicotinamide, and Glutamine in Cigarette Tobacco Smoke, pp. 1080-1081
Donald A. Buyske; John M. Flowers Jr.; Pelham Wilder Jr.; Marcus E. Hobbs
Solubility and Color Characteristics of Leaf Proteins Prepared in Air or Nitrogen, pp. 1081-1082
Morris Cohen; W. Ginoza; Robert W. Dorner; William R. Hudson; S. G. Wildman
Reserpine and the Learning of Fear, pp. 1082-1083
Larry Stein


Book Reviews
----------------, p. 1084
The History of the British Flora. A Factual Basis for Phytogeography
H. Godwin
Review author[s]: Richard W. Holm
----------------, pp. 1084-1085
Color Atlas of Oral Pathology. Histology and Embryology, Developmental Disturbances, Diseases of the Teeth and Supporting Structures, Diseases of the Oral Mucosa and Jaws, Neoplasms
Review author[s]: Harold M. Fullmer
----------------, p. 1085
Proceedings of the International Conference on the Peaceful Uses of Atomic Energy. vol. 8, Production Technology of the Materials Used for Nuclear Energy
Review author[s]: M. Kolodney
----------------, p. 1085
Principles of Embryology
C. H. Waddington
Review author[s]: Dorothea Rudnick
----------------, pp. 1085-1086
World Sea Fisheries
Robert Morgan
Review author[s]: John E. Bardach
----------------, p. 1086
Jurassic Geology of the World
William J. Arkell
Review author[s]: E. Willard Berry
Miscellaneous Publications, p. 1086


Meetings and Societies, pp. 1087-1095
Back Matter (4 pp.)

Previous Issue: New Series, Vol. 124, No. 3230, Nov. 23, 1956
Next Issue: New Series, Vol. 124, No. 3232, Dec. 7, 1956



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Science, New Series, Vol. 124, No. 3232, Dec. 7, 1956


Previous Issue: New Series, Vol. 124, No. 3231, Nov. 30, 1956
Next Issue: New Series, Vol. 124, No. 3233, Dec. 14, 1956


Front Matter (3 pp.)
Higher Education, p. 1123
G. DuS

Scientific Research in the Soviet Union, pp. 1125-1127
R. E. Marshak

AAAS Meeting, New York, pp. 1127-1139
Raymond L. Taylor


News of Science
Some Highlights of Astronomy in 1956, p. 1140
Fallout Hearings Proposed, p. 1140
Bioflavonoids and Colds, pp. 1140-1141
First AEC Awards Ceremony, p. 1141
New Neurological Research Foundation, p. 1141
Deep-Sea Diving Record, pp. 1141-1142
British Antarctic Expeditions, p. 1142
Scientists in the News, pp. 1142-1143
Recent Deaths, p. 1143
Education, pp. 1143-1144
Grants, Fellowships, and Awards, p. 1144
In the Laboratories, p. 1144
Miscellaneous, p. 1144


Erratum: How Shall We Pay for Research and Education?, p. 1144


Reports
Graying of Hair in Rats Fed a Ration Deficient in Lysine, p. 1145
Pran Vohra; F. H. Kratzer
Spontaneous Rewarming of the Hypothermic Curarized Dog, pp. 1145-1147
A. Yvonne Werner; Donald Dawson; Esther Hardenbergh
Contamination of Human Cell Cultures by Pleuropneumonialike Organisms, pp. 1147-1148
Lucille B. Robinson; Ruth H. Wichelhausen; Bernard Roizman
Comparative Studies of Lipoproteins by Starch and Paper Electrophoresis, p. 1148
Fiorenzo Paronetto; Chun-I Wang; David Adlersberg
Missing Step in Guinea Pigs Required for the Biosynthesis of L-Ascorbic Acid, pp. 1148-1149
J. J. Burns; Pincus Peyser; Arnold Moltz
Uric Acid Metabolism and the Mechanism of Iron Release from Hepatic Ferritin, pp. 1149-1150
Saul Green; Abraham Mazur
Criteria for Assessing Effects of Drugs on Posttetanic Potentiation, pp. 1150-1151
Don W. Esplin


Correction: Blood Groups and Disease, p. 1151


Book Reviews
----------------, p. 1152
Atomic Quest
Arthur H. Compton
Review author[s]: W. F. Libby
----------------, p. 1152
Kernmomente
H. Kopfermann
Review author[s]: F. Bloch
----------------, pp. 1152-1153
Automation. A Report of the Technical Trends and Their Impact on Management and Labor
Department of Scientific and Industrial Research
Review author[s]: Peter F. Drucker
----------------, p. 1153
New Concepts in Flowering-Plant Taxonomy
J. Heslop-Harrison
Review author[s]: Richard W. Holm
----------------, pp. 1153-1154
Modern Views on the Secretion of Urine. The Cushny Memorial Lectures
F. R. Winton
Review author[s]: William D. Lotspeich
Books Reviewed in The Scientific Monthly, December, p. 1154
New Books, p. 1154
Miscellaneous Publications, p. 1154


Letters
Quality and Quantity, p. 1155
Joseph W. Still
Research and Freedom, p. 1155
William S. Jarnagin
Terminology, pp. 1155-1156
David L. Joftes; Shields Warren
Training of High-School Teachers, p. 1156
Emil Bozler
Hidden History of a Dictionary, p. 1156
Walter C. Michels
Australia Free from Rabies, p. 1156
R. N. Wardle


Meetings and Societies, pp. 1157-1158+1160+1162+1164+1167
Back Matter (14 pp.)

Previous Issue: New Series, Vol. 124, No. 3231, Nov. 30, 1956
Next Issue: New Series, Vol. 124, No. 3233, Dec. 14, 1956



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Science, New Series, Vol. 124, No. 3233, Dec. 14, 1956


Previous Issue: New Series, Vol. 124, No. 3232, Dec. 7, 1956
Next Issue: New Series, Vol. 124, No. 3234, Dec. 21, 1956


Front Matter (3 pp.)
Centennial of Discovery of Neanderthal Man, p. 1183
William L. Straus Jr.; Loren C. Eiseley

Medical Research in Perspective, pp. 1185-1190
James A. Shannon; Charles V. Kidd

Centenary of J. J. Thomson, pp. 1191-1195
George Thomson

G. Dahlberg, Human Geneticist, pp. 1195-1196
L. C. Dunn


News of Science
AAAS Cardiovascular Research Award, p. 1196
Church Service on Science and Religion at Time of AAAS Meeting, p. 1196
Archeology in the Marquesas, pp. 1196-1197
Interferometric Comparator, p. 1197
Malaria Eradication in Mexico, p. 1197
New ARDC Agency for Small Business, p. 1197
Cancer Society on Smoking, p. 1197
Control of Cholesterol Production, pp. 1197-1198
New ACE Information and Research Division, p. 1198
News Briefs, p. 1198
Scientists in the News, pp. 1198-1200
Recent Deaths, p. 1200
Education, pp. 1200-1201
Grants, Fellowships, and Awards, pp. 1201-1202
In the Laboratories, p. 1202
Miscellaneous, p. 1202


Erratum: Nuclear Weapons Tests, p. 1202


Reports
Permeable Spots in the Cuticle of the Thin-Walled Pegs on the Antenna of the Grasshopper, p. 1203
Eleanor H. Slifer
Does Starvation Increase Sperm Count?, pp. 1203-1204
M. C. Chang; Diane Sheaffer; W. Horsley Gantt; Harry A. Teitelbaum
Rigidity of the Earth's Core, p. 1204
Frank Press
Effect of a Severe Storm on Electric Properties of a Tree and the Earth, pp. 1204-1205
H. S. Burr
Isolation of a Cardiac-Active Principle from Mammalian Tissues, pp. 1205-1206
Elwood Titus; Herbert Weiss; Stephen Hajdu
Evidence for Nonexistence of D-Aspartic Acid in Casein, p. 1206
Merrill N. Camien; Max S. Dunn
Interaction of Hormonal Effects: Influence of Triiodothyronine on Androgen Metabolism, pp. 1206-1207
H. Leon Bradlow; Leon Hellman; B. Zumoff; T. F. Gallagher
Formation of UDPGla and Related Compounds by the Soluble Fraction of Liver, pp. 1207-1208
Frank Maley; Henry A. Lardy
Effects of Fluorocompounds on Mechanisms Related to Mitochondrial Phosphate Transfer, pp. 1208-1209
Alan S. Fairhurst; Robert E. Smith; Emery M. Gal
Removal of Phosphorus from Hydrogen Peroxide by Kaolinite, p. 1209
S. C. Chang; M. L. Jackson
Relationship between Membrane Potentials and Repolarization in the Rat Atrium, pp. 1209-1210
J. Leyden Webb


Book Reviews
----------------, p. 1211
Numerical Analysis. Proceedings of Symposia in Applied Mathematics, vol. VI
John H. Curtiss
Review author[s]: John Todd
----------------, p. 1211
Body Measurements and Human Nutrition
J. Brožek
Review author[s]: W. M. Krogman
----------------, pp. 1211-1212
Currents, Fields, and Particles
Francis Bitter
Review author[s]: William Hornyak
----------------, pp. 1212-1213
A Handbook of Hardwoods
Forest Products Research Laboratory
Traité de Pharmacie Chimique
vol. I, Chimie Minérale
vol. II, Chimie Organique
vol. III, Chimie Organique
vol. IV, Chimie Organique
vol. V, Chimie Organique
P. Le Beau; M.-M. Janot
Review author[s]: Albert Moraczewski
----------------, p. 1213
Procedure in Taxonomy. Including a Reprint in Translation of the Regles Internationales de la Nomenclature Zoologique. With Titles and Notes on the Opinions Rendered to the Present Date (1907 to 1956). Completely Indexed
Edward T. Schenk; John H. McMasters; A. Myra Keen; Siemon W. Muller
Review author[s]: Alfred E. Emerson
----------------, p. 1213
Valency and Molecular Structure
E. Cartmell; G. W. A. Fowles
Review author[s]: Linus Pauling
----------------, pp. 1213-1214
Treatise on Invertebrate Paleontology. Part F, Coelenterata
Raymond C. Moore
Review author[s]: L. H. Hyman
----------------, p. 1214
Handbuch der Physik. vol. 1, Mathematical Methods
S. Flugge
Review author[s]: Eugene P. Wigner
----------------, pp. 1214-1215
Electrochemical Affinity. Studies in Electrochemical Thermodynamics and Kinetics
Pierre Van Rysselberghe
Review author[s]: Paul Delahay
----------------, p. 1215
Introduction to Mathematical Logic. vol. 1. Princeton Mathematical Series, No. 17
Alonzo Church
Review author[s]: J.T.
----------------, p. 1215
Chemistry of Carbon Compounds. vol. III, pt. B. Aromatic Compounds
E. H. Rodd
Review author[s]: Edward Leete
New Books, pp. 1215-1216
Miscellaneous Publications, p. 1216


Meetings and Societies, pp. 1217-1222
Back Matter (6 pp.)

Previous Issue: New Series, Vol. 124, No. 3232, Dec. 7, 1956
Next Issue: New Series, Vol. 124, No. 3234, Dec. 21, 1956



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Science, New Series, Vol. 124, No. 3234, Dec. 21, 1956


Previous Issue: New Series, Vol. 124, No. 3233, Dec. 14, 1956
Next Issue: New Series, Vol. 124, No. 3235, Dec. 28, 1956


Front Matter (3 pp.)
Society in the Scientific Revolution, p. 1231
Interim-Committee on The Social Aspects of Science; Barry Commoner; Gabriel Lasker; Chauncey D. Leake; Benjamin Williams; Ward Pigman

Why Biophysics?, pp. 1233-1237
A. V. Hill

Stokes' Edge Waves in Lake Michigan, pp. 1238-1242
William L. Donn; Maurice Ewing

Proteins and Calcium in Serums of Estrogen-Treated Roosters, pp. 1242-1244
Ole A. Schjeide; Marshall R. Urist

C. Neuberg, Biochemist, pp. 1244-1245
F. Lipmann; F. F. Nord; H. Waelsch


News of Science
Statement on Hungary, p. 1245
NSF Employment Profile of Scientists, 1954-55, p. 1246
USIA University Catalog Program, p. 1246
Cancer Mortality Decline, p. 1246
Army Ionizing Radiation Center, p. 1246
NBS Boulder Radio Propagation Engineering Division Reorganized, pp. 1246-1247
FWS Study of Fish Chemistry, p. 1247
News Briefs, p. 1247
Scientists in the News, pp. 1247-1248
Recent Deaths, pp. 1248-1249
Education, p. 1249
Grants, Fellowships, and Awards, pp. 1249-1250
In the Laboratories, p. 1250
New Journals, p. 1250


Reports
Influence of Adult Tissue Homogenates on Formation of Similar Embryonic Proteins, pp. 1251-1252
Harry Walter; David W. Allmann; H. R. Mahler
Uronic Acid of Chondroitin Sulfate B, p. 1252
Philip Hoffman; Alfred Linker; Karl Meyer
Anomalous Carbon-14 Content of Carbon Dioxide from Sewer Gas, pp. 1252-1253
R. L. Patterson Jr.; I. H. Blifford Jr.
Modified End-Window Counting Tube for Paper Chromatograms, p. 1253
R. C. Fuller


Book Reviews
----------------, p. 1254
Microscopium. Communication No. 95
Maria Rooseboom
Review author[s]: Oscar W. Richards
----------------, pp. 1254-1255
Flow of Gases through Porous Media
P. C. Carman
Review author[s]: J. M. DallaValle
----------------, p. 1255
Air Pollution Handbook
Paul L. Magill; Francis R. Holden; Charles Ackley
Review author[s]: Leslie Silverman
----------------, p. 1255
Determination of Organic Compounds
K. G. Stone
Review author[s]: Richard H. Eastman
----------------, p. 1255
Computers. Their Operation and Applications
Edmund C. Berkeley; Lawrence Wainwright
Review author[s]: William W. Youden
----------------, pp. 1255-1256
The Image
Kenneth E. Boulding
Review author[s]: Eric Larrabee
New Books, p. 1256
Miscellaneous Publications, p. 1256


Meetings and Societies, pp. 1257-1260+1262
Back Matter (5 pp.)

Previous Issue: New Series, Vol. 124, No. 3233, Dec. 14, 1956
Next Issue: New Series, Vol. 124, No. 3235, Dec. 28, 1956



©2000-2007 JSTOR

Science, New Series, Vol. 124, No. 3235, Dec. 28, 1956


Previous Issue: New Series, Vol. 124, No. 3234, Dec. 21, 1956
Next Issue: New Series, Vol. 125, No. 3236, Jan. 4, 1957


Front Matter (3 pp.)
"Reports" in Science, p. 1273
G. DuS

The Future through Science, pp. 1275-1278
Glenn T. Seaborg

Gordon Research Conferences: A Quarter-Century on the Frontiers of Science, pp. 1279-1281
W. George Parks

New Approach to the Problem of Man's Origin, pp. 1282-1285
Helmut de Terra

R. E. Clausen, Geneticist, p. 1286
J. A. Jenkins


News of Science
Solar Distillation of Saline Water, p. 1287
AAAS Theobald Smith Award, p. 1287
Radiationproof Photosensitive Plastic, p. 1287
Ten Unitarian Church Services Coordinated with AAAS Meeting, pp. 1287-1288
AAAS Election Results, p. 1288
Industrial Use of Agricultural Products, p. 1288
Hungary, p. 1288
Ford Foundation and Fund for Education Combined, p. 1288
Index to Science, p. 1288
News Briefs, pp. 1288-1289
Scientists in the News, pp. 1289-1290
Recent Deaths, p. 1290
Education, p. 1290
Grants, Fellowships, and Awards, pp. 1290-1291
Miscellaneous, p. 1291


Reports
Nonexistence of Gravity Shields, p. 1292
D. C. Peaslee
Sulfhydryl Groups and Cell Division, pp. 1292-1293
Herbert Stern
Preparation and Properties of Growth Hormone from Human and Monkey Pituitary Glands, pp. 1293-1294
Choh Hao Li; Harold Papkoff
Control of Drinking Behavior by Means of an Operant-Conditioning Technique, pp. 1294-1296
David R. Williams; Philip Teitelbaum


Book Reviews
----------------, p. 1296
Statistical Mechanics, Principles and Selected Applications
Terrell L. Hill
Review author[s]: D. Ter Haar
----------------, p. 1296
Fundamental Concepts of Higher Algebra
A. Adrian Albert
Review author[s]: Walter Jacobs
----------------, p. 1297
Antarctica in the International Geophysical Year. Based on a Symposium on the Antarctic
Review author[s]: Frank T. Davies
----------------, p. 1297
Topics in Number Theory. vols. 1 and 2
William J. LeVeque
Review author[s]: H. B. Mann
----------------, pp. 1297-1298
Begegnungen Mit Dem Vormenschen
G. H. R. von Koenigswald
Review author[s]: Hallam L. Movius Jr.
----------------, p. 1298
Experimental Stress Analysis in the U.S.A. and Canada. Overseas Technical Reports No. 1
Department of Scientific and Industrial Research
----------------, p. 1298
High Energy Nuclear Physics, Proceedings of the Sixth Annual Rochester Conference 3-7 Apr. 1956
J. Ballam; V. L. Fitch; T. Fulton; K. Huang; R. R. Rau; S. B. Treiman
Review author[s]: Robert O. Haxby
New Books, p. 1298


Meetings and Societies, pp. 1299-1301
Back Matter (5 pp.)

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