Science, New Series, Vol. 97, No. 2505, Jan. 1, 1943

Previous Issue: New Series, Vol. 96, No. 2504, Dec. 25, 1942
Next Issue: New Series, Vol. 97, No. 2506, Jan. 8, 1943

Volume Information (2 pp.)
Front Matter (4 pp.)

The American Association for the Advancement of Science

Science, Common Sense and Decency, pp. 1-7

Irving Langmuir

The American Ethnological Society, pp. 7-8

Franz Boas

Obituary

John Franklin Daniel, pp. 8-10

Richard M. Eakin

Recent Deaths, p. 10

Scientific Events

Tercentenary of the Birth of Isaac Newton, p. 10

Election of the President and Other Officers of the American Chemical Society, pp. 10-11

Award of the Edison Medal to Dr. Armstrong, pp. 11-12

Scientific Notes and News, pp. 12-15

Discussion

Severity of Narcissus Basal Rot Increased by the Use of Synthetic Hormones and Nitrogen bases, p. 15

Neil W. Stuart; W. D. McClellan

What is a Generic Name?, pp. 15-16

H. W. Rickett

A New General Term for Mineral Industries Studies, p. 16

Robert E. Dengler

Special Correspondence

Suggestions from the Office of Scientific Personnel of the National Research Council, pp. 16-17

Homer L. Dodge

Scientific Books

Advances in Enzymology, pp. 17-19

Advances in Enzymology

F. F. Nord; C. H. Werkman

Review author[s]: E. S. Guzman Barron

Biological Symposia, p. 19

Comparative Biochemistry, Intermediate Metabolism of Fats, Carbohydrate Metabolism and the Biochemistry of Choline

Howard B. Lewis

Review author[s]: C. H. Best

Hurricanes, pp. 19-20

Hurricanes

I. R. Tannehill

Review author[s]: W. J. Humphreys

Special Articles

Complement Fixation in Rickettsial Diseases, pp. 20-21

Harry Plotz

A Study of Crystalline Beef Liver Catalase Dried in the Frozen State, pp. 21-23

Alexander L. Dounce; Joe W. Howland

The Energy Cost of Standing in Horses, p. 24

C. F. Winchester

Scientific Apparatus and Laboratory Methods

Simplified Photomicrography with a Hand Camera, pp. 24-26

R. P. Loveland

Science News, pp. 8a+10a

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Next Issue: New Series, Vol. 97, No. 2506, Jan. 8, 1943

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Previous Issue: New Series, Vol. 97, No. 2505, Jan. 1, 1943
Next Issue: New Series, Vol. 97, No. 2507, Jan. 15, 1943

Front Matter (4 pp.)
Address of the President of the Royal Society, pp. 27-32

Henry Dale

Crisis in Rubber, pp. 32-36

John L. Collyer

Scientific Events

Recent Deaths, p. 36

American Libraries and Foreign Periodicals, pp. 36-37

The School of Dental and Oral Surgery of Columbia University, pp. 37-38

Division for Emergency Training at the University of Michigan, p. 38

Bequest for the Endowment of the Technical Institute of Northwestern University, pp. 38-39

Scientific Notes and News, pp. 39-41

Discussion

Figments of the Imagination, pp. 41-42

E. D. Merrill

More about ``Deformation of Rock Strata by Explosions'', pp. 42-43

J. D. Boon

Vitamin C (Ascorbic Acid) Content of the Buffalo-Berry, p. 43

Darline Knowles; Immanuel Wilk

Scientific Books

Vitamins, pp. 43-44

Chemistry and Physiology of the Vitamins

H. R. Rosenberg

Review author[s]: H. C. Sherman

Organic Chemical Experimentation, p. 44

Semimicro and Macro Organic Chemistry

Nicholas D. Cheronis

Review author[s]: Joseph B. Niederl

Amateur Science, pp. 44-45

The Amateur Scientist: Science as a Hobby

W. Stephen Thomas

Review author[s]: C. Stuart Gager

Reports

Australian Council for Scientific and Industrial Research, pp. 45-47

Special Articles

Subclinical Vitamin Deficiency, pp. 47-49

Mildred H. Carleen; Norman Weissman; Philip S. Owen; Joseph W. Ferrebee

Variability in the Pain Threshold, pp. 49-50

Lyle H. Lanier

The Effect of Sodium Bicarbonate on the Thiamine Content of Peas, pp. 50-51

Harry J. Deuel; Cornelia Johnston; Louise Schauer; Sam Rapaport

Scientific Apparatus and Laboratory Methods

An Apparatus for Determination of the Bacterial Content of Air, pp. 51-52

Stanley Moulton; Theodore T. Puck; Henry M. Lemon

Science News, pp. 8-10

Previous Issue: New Series, Vol. 97, No. 2505, Jan. 1, 1943
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Next Issue: New Series, Vol. 97, No. 2508, Jan. 22, 1943

Front Matter (4 pp.)
The Mission of the Land-Grant Colleges in Promoting Our Good Neighbor Policies among the Latin American Republics, pp. 53-56

E. J. Kyle

Heat-Labile, Avidin-Uncombinable, Species-Specific and Other Vitamers of Biotin, pp. 57-60

Dean Burk; Richard J. Winzler

Obituary

Franz Boas, pp. 60-62

Ruth Benedict

Recent Deaths, p. 62

Scientific Events

Association of University Professors and Lecturers of Allied Countries in Great Britain, pp. 62-63

Incomes of Chemists, p. 63

Testimonial Volume for Dr. George L. Streeter, p. 64

The New York Meeting of the American Physical Society, p. 64

Scientific Notes and News, pp. 64-67

Discussion

When a Committee Votes by Mail, p. 67

Burton E. Livingston

Spelling of the Adjective ``Hypophyseal'', pp. 67-68

George W. Corner

The Utilization of Scientific Resources, pp. 68-69

F. C. Whitmore

d-Tubocurarine Chloride and Choline Esterase, p. 69

A. R. McIntyre; Ray E. King

Special Correspondence

Ode on Newton's Theory of Gravitation by Edmond Halley, pp. 69-70

Alexander Weinstein

Scientific Books

Qualitative Analysis, pp. 70-72

Semi-micro Qualitative Analysis

Paul Arthur; Otto M. Smith

Semi-micro Qualitative Analysis

Hervey H. Barber; T. Ivan Taylor

Introduction to Semimicro Qualitative Analysis

Louis J. Curtman

Review author[s]: Wendell H. Taylor

The American Association for the Advancement of Science

Financial Reports, p. 72

Special Articles

p-Aminobenzoic Acid Detoxication of Carbarsone (p-Carbamino Phenyl Arsonic Acid) and Certain Other Pentavalent Phenyl Arsonates Administered in Massive Doses to Rats, pp. 73-74

J. H. Sandground

Adsorptive Forces Active through Glass, pp. 74-75

P. G. Nutting

Scientific Apparatus and Laboratory Methods

The Separation and Concentration of the Isohemagglutinins from Human Serums, pp. 75-76

Louis Pillemer

A Simple Procedure for the Recovery of Agar, p. 76

George P. Blundell

Science News, pp. 10-12

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Science, New Series, Vol. 97, No. 2508, Jan. 22, 1943

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Next Issue: New Series, Vol. 97, No. 2509, Jan. 29, 1943

Front Matter (3 pp.)
Sir Joseph Larmor and Modern Mathematical Physics, pp. 77-79

George D. Birkhoff

What More Can Engineering Colleges do through Esmwt?, pp. 79-82

George W. Case

Obituary

Harrison Estell Howe, pp. 82-84

F. J. Van Antwerpen

Recent Deaths, p. 84

Scientific Events

Joint Council of Scientific Men in Great Britain, p. 84

Committee on Sanitary Engineering of the National Research Council, pp. 84-85

Presentation of the Melchett Medal, p. 85

Awards of the American Society of Civil Engineers, pp. 85-86

The American Institute of Electrical Engineers, p. 86

Cancellation of the Annual Meeting of the American Physiological Society, p. 86

Scientific Notes and News, pp. 86-89

Discussion

Agar-Bearing Seaweeds at La Jolla, California, pp. 89-90

Robert H. Tschudy; Marston C. Sargent

Early Mastery of the Group Concept, pp. 90-91

G. A. Miller

Wheat Grains without Embryos, p. 91

O. A. Stevens

Scientific Books

Vertebrate Embryology, pp. 91-92

Introduction to Vertebrate Embryology

Waldo Shumway

Fundamentals of Comparative Embryology of the Vertebrates

Alfred F. Huettner

A Manual of Experimental Embryology

Viktor Hamburger

Review author[s]: C. E. McClung

Mathematics, pp. 92-94

Calculus

G. E. F. Sherwood; Angus E. Taylor

The Gist of Mathematics

Justin H. Moore; Julio A. Mira

Mathematics in Human Affairs

Franklin Wesley Kokomoor

Review author[s]: G. Baley Price

Reports

Abstract of a Plan for Collaboration between Colleges and Universities and the Department of Agriculture with Special Reference to Training Replacements during the War, pp. 95-96

Special Articles

Carotene. I. Preliminary Report on Diphenylamine as a Stabilizer for Carotene, pp. 96-98

Kenneth T. Williams; Emanuel Bickoff; Walter Van Sandt

Edema in Vitamin E Deficient Chicks, p. 98

H. R. Bird

Isomorphism and Isotypism Among Silicates and Phosphates, pp. 98-99

Duncan McConnell

Scientific Apparatus and Laboratory Methods

A Device for Calibrating Small Air Pumps, pp. 99-100

J. C. Owen

Science News, pp. 8-9
Back Matter (1 p.)

Previous Issue: New Series, Vol. 97, No. 2507, Jan. 15, 1943
Next Issue: New Series, Vol. 97, No. 2509, Jan. 29, 1943

Science, New Series, Vol. 97, No. 2509, Jan. 29, 1943

Previous Issue: New Series, Vol. 97, No. 2508, Jan. 22, 1943
Next Issue: New Series, Vol. 97, No. 2510, Feb. 5, 1943

Front Matter (4 pp.)
Peacetime Values from a War Technology, pp. 101-108

Gustav Egloff

Obituary

Oskar Bolza, pp. 108-109

G. A. Bliss

Recent Deaths, pp. 109-110

Scientific Events

Microfilm Records of the Linnean Collections and Manuscripts, p. 110

E. D. Merrill

Assets of the University of Michigan, pp. 110-111

The War-Training Center of New York University, p. 111

Award of the Research Council on Problems of Alcohol, pp. 111-112

The New York Meeting of the Optical Society of America, p. 112

Element No. 85, p. 112

Scientific Notes and News, pp. 112-115

Discussion

Effects of the Earth's Rotation on the Range and Drift of a Projectile, pp. 115-116

Wm. H. Roever

Suggested Caste Taxonomy for the Common Termite, pp. 116-118

A. L. Pickens

A Record of Emerita Analoga from the Washington Coast, p. 119

A. H. Banner; D. L. McKernan

The Micrometer Burette, p. 119

J. W. Trevan

Scientific Books

Alcohol Addiction, pp. 119-120

Alcohol Addiction and Chronic Alcoholism. Vol. I. Effects of Alcohol on the Individual

E. M. Jellinek

Review author[s]: Haven Emerson

Oceanography, pp. 120-121

Oceanography for Meteorologists

H. U. Sverdrup

Review author[s]: H. D. Harradon

Organic Chemistry, pp. 121-122

The Work Book of Fundamental Organic Chemistry

Ed. F. Degering

Fundamental Organic Chemistry

Ed. F. Degering

Review author[s]: Garfield Powell

Special Articles

The Veratrine Alkaloids. XIV. The Correlation of the Veratrine Alkaloids with the Solanum Alkaloids, p. 122

Lyman C. Craig; Walter A. Jacobs

The Successful Production of a Mammalian Tumor with a Virus-Like Principle, p. 123

Alfred Taylor

Scientific Apparatus and Laboratory Methods

Improved Magnetic Flow Switch for Use with Water-Cooled X-Ray Tubes, p. 124

Paul C. Hodges

A Large Feeder for Small Cages in Avian Malaria Studies, p. 124

Robert K. Ota; Harry Beckman

Science News, pp. 6+8-9
Back Matter (1 p.)

Previous Issue: New Series, Vol. 97, No. 2508, Jan. 22, 1943
Next Issue: New Series, Vol. 97, No. 2510, Feb. 5, 1943

Science, New Series, Vol. 97, No. 2510, Feb. 5, 1943

Previous Issue: New Series, Vol. 97, No. 2509, Jan. 29, 1943
Next Issue: New Series, Vol. 97, No. 2511, Feb. 12, 1943

Front Matter (4 pp.)
Digitalis and Some of Its Derivatives, pp. 125-129

Harry Gold

Food and Nutrition as Related to the War, pp. 129-131

Charles Glen King

Obituary

Max Harrison Demorest, pp. 131-132

François E. Matthes

Recent Deaths, p. 132

Scientific Events

The Inter-American Institute of Agricultural Sciences, pp. 132-133

Du Pont Fellowships in Chemistry, p. 133

The Detroit Meeting of the American Chemical Society, pp. 133-134

The Torrey Botanical Club, p. 134

Wartime Training in Scientific and Technological Fields, pp. 134-135

Scientific Notes and News, pp. 135-137

Discussion

The Hardy-Weinberg Law, pp. 137-138

Curt Stern

The Shot-Put and the Earth's Rotation, p. 138

Paul Kirkpatrick

The Water Hyacinth in California, pp. 138-139

Ira L. Wiggins

Science, War and Football, p. 139

S. C. Brooks

Special Correspondence

Reorganization of Conservation Work in Maryland, pp. 140-141

Julian D. Corrington

Scientific Books

Photography, pp. 141-142

Photography--Its Principles and Practice

C. B. Neblette

Review author[s]: Henry C. Staehle

Drugs and Cell Catalysts, p. 142

The Interaction of Drugs and Cell Catalysts

Frederick Bernheim

Review author[s]: M. H. Seevers

Special Articles

The Lethal Effect of Triethylene Glycol Vapor on Air-Borne Bacteria and Influenza Virus, pp. 142-144

O. H. Robertson; Theodore T. Puck; Henry F. Lemon; Clayton G. Loosli

Preventing the Bacterial Oxidation of Rubber, pp. 144-145

Albert E. Dimond; James G. Horsfall

Scientific Apparatus and Laboratory Methods

A Simple Method for Converting a Line-Record into a Shadowgram, pp. 145-146

Frederic A. Gibbs

A Method for the Study of Invertebrate Blood in Vitro, p. 146

Emil Liebmann

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2509, Jan. 29, 1943
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Science, New Series, Vol. 97, No. 2511, Feb. 12, 1943

Previous Issue: New Series, Vol. 97, No. 2510, Feb. 5, 1943
Next Issue: New Series, Vol. 97, No. 2512, Feb. 19, 1943

Front Matter (4 pp.)
Science, and Its Changing Social Environment, pp. 147-150

P. W. Bridgman

Digitalis and Some of Its Derivatives. II, pp. 150-153

Harry Gold

Obituary

Franz Carl Schmelkes: 1899-1942, pp. 153-154

L. Reiner

Recent Deaths, p. 154

Scientific Events

The British New Year Honors List, pp. 154-155

The Tingo Maria Experiment Station, p. 155

Gifts Received by the University of Wisconsin, p. 155

War Services of the University of Illinois, p. 156

Rare Chemicals, p. 156

The Research Award of Eli Lilly and Company, pp. 156-157

Committee on Applied Mathematical Statistics of the National Research Council, p. 157

Scientific Notes and News, pp. 157-159

Discussion

Further Computations in Chemical Progress, pp. 159-160

Edward Thomas

Synchrony in Flock Wheeling, pp. 160-161

R. W. Gerard

Schoolcraft and the American Ethnological Society, pp. 161-162

Chase S. Osborn; Stellanova Osborn

Special Correspondence

Wound Healing, p. 162

N. Egorov

Message Received by the American Association of Scientific Workers from the Soviet Scientists Antifascist Committee, pp. 162-163

Nikolai Derzhavin; Sergei Pilipchuk

Scientific Books

The ``Pirotechnia'' of Biringuccio, pp. 163-164

The Pirotechnia of Vannoccio Biringuccio

Cyril Stanley Smith; Martha Teach Gnudi

Review author[s]: C. A. Browne

Chemistry, pp. 164-165

Introductory Chemistry for the Laboratory

Alfred Benjamin Garrett; Laurence Quill; Frank Henry Verhoek

Semimicro Laboratory Exercises in General Chemistry

J. Austin Burrows; Paul Arthur; Otto M. Smith

Review author[s]: Cecil V. King

Special Articles

Studies on the Isolation of the Factor Responsible for Tissue Injury in Inflammation, pp. 165-167

Valy Menkin

Cold Agglutinins (Autohemagglutinins) in Primary Atypical Pneumonias, p. 167

Osler L. Peterson; Thomas Hale Ham; Maxwell Finland

Scientific Apparatus and Laboratory Methods

Production of Pantothenic Acid Deficiency in Mice with Pantoyltaurine, p. 168

E. E. Snell; L. Chan; S. Spiridanoff; E. L. Way; C. D. Leake

A New Fixative for Animal Tissues, p. 168

M. Ardelle Cleverdon

Science News, pp. 8-10

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Science, New Series, Vol. 97, No. 2512, Feb. 19, 1943

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Next Issue: New Series, Vol. 97, No. 2513, Feb. 26, 1943

Front Matter (4 pp.)
Address of the Chairman of the Social Science Research Council, pp. 169-172

Edwin B. Wilson

The American Institute of Physics, pp. 172-176

Henry A. Barton; George H. Burnham

Obituary

Dr. Howard Atwood Kelly, pp. 176-177

Lewellys F. Barker

Recent Deaths, pp. 177-178

Scientific Events

Pure Mathematics in Russia, p. 178

O. Neugebauer

New and Rare Instruments, pp. 178-179

Meteorological Training for the Army Air Forces, p. 179

Philadelphia Meeting of the Industrial Research Institute, pp. 179-180

Nominations of Officers of the American Institute of Electrical Engineers, p. 180

H. H. Henline

Award of the Willard Gibbs Medal, p. 180

Scientific Notes and News, pp. 180-182

Discussion

What Price Glory, pp. 183-184

Warren T. Vaughan

A Need for More Uniform Usage of Words of Indefinite Meaning, p. 184

Ferdinand Jehle

Avian Malaria, p. 184

T. P. Nash

Scientific Books

Differential Fertility, pp. 185-186

Group Differences in Urban Fertility

Clyde V. Kiser

Review author[s]: Warren S. Thompson

Special Articles

Purification and Properties of the Second Antibacterial Substance Produced by Penicillium Notatum, pp. 186-187

Walter Kocholaty

Some Chemical and Pharmacological Observations on ``Low Nicotine'' Tobacco, pp. 187-188

H. B. Haag; P. S. Larson

Scientific Apparatus and Laboratory Methods

Dry Stripped Replicas for the Electron Microscope, p. 188

Vincent J. Schaefer

Science News, pp. 10+12-13
Back Matter (1 p.)

Previous Issue: New Series, Vol. 97, No. 2511, Feb. 12, 1943
Next Issue: New Series, Vol. 97, No. 2513, Feb. 26, 1943

Science, New Series, Vol. 97, No. 2513, Feb. 26, 1943

Previous Issue: New Series, Vol. 97, No. 2512, Feb. 19, 1943
Next Issue: New Series, Vol. 97, No. 2514, Mar. 5, 1943

Front Matter (4 pp.)
Health Education in a Democracy, pp. 189-192

C.-E. A. Winslow

Nicholas Copernicus: The Father of Modern Astronomy 1543-1943, pp. 192-194

Stephen P. Mizwa

Obituary

Harry Hamilton Laughlin, pp. 194-195

Chas. B. Davenport

Robert Greenleaf Leavitt: (1865-1942), p. 195

Roscoe L. West

Deaths and Memorials, pp. 195-196

Scientific Events

British Colonial Products Research, p. 196

Biological Abstracts, pp. 196-197

Edmund W. Sinnott

The Committee on Food Composition of the National Research Council, p. 197

Committee of the National Research Council on the Maintenance of Pure Genetic Strains, p. 197

L. T. Webster

The Union of American Biological Societies, p. 198

Frank A. Brown

The Washington Academy of Sciences, p. 198

Scientific Notes and News, pp. 198-200

Discussion

Air-Age Teaching or Misinforming?, pp. 201-202

Willem J. Luyten

Somatic Mutations in the Apple, p. 202

J. K. Shaw; L. Southwick

Franz Boas, His Predecessors and His Contemporaries, pp. 202-203

Robert H. Lowie

Scientific Books

Physical Chemistry, p. 203

Elementary Physical Chemistry

Merle Randall; Leona Esther Young

Review author[s]: Robert N. Pease

Organic Chemistry, pp. 203-204

The Quadri-Service Manual of Organic Chemistry

Edward Degering

Review author[s]: Robert G. Linville

American Association for the Advancement of Science

Digest of the Minutes of the Executive Committee, pp. 204-205

Special Articles

On Esters of Penicillin, pp. 205-206

Karl Meyer; Gladys L. Hobby; Eleanor Chaffee

The Influence of Biotin upon Susceptibility to Malaria, pp. 206-207

William Trager

Relation of Food Intake to Response of Mice Inoculated with Lansing Strain of Murine Poliomyelitis Virus, pp. 207-208

Claire Foster; James H. Jones; Werner Henle; Frieda Dorfman

Scientific Apparatus and Laboratory Methods

A Simplified Propylene Glycol Dispenser for Field Use, p. 208

The Personnel of Naval Laboratory Research Unit No. 1

Science News, pp. 10-12

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Next Issue: New Series, Vol. 97, No. 2514, Mar. 5, 1943

Science, New Series, Vol. 97, No. 2514, Mar. 5, 1943

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Next Issue: New Series, Vol. 97, No. 2515, Mar. 12, 1943

Front Matter (4 pp.)
Opportunities in Mathematical Statistics, with Special Reference to Sampling and Quality Control, pp. 209-214

W. Edwards Deming

Obituary

Earle Raymond Hedrick, pp. 214-215

Virgil Snyder

Recent Deaths, p. 215

Scientific Events

Post-War Food Supplies, p. 215

Mathematical Tables, p. 216

Conference on Attaining Maximum Effectiveness of Insecticides and Fungicides, p. 216

C. I. Bliss

Rare Chemicals, p. 216

Technical and Scientific Positions with the Government, pp. 216-217

Attitudes of State Academies toward Wartime Meetings, p. 217

Charles E. Mohr

Pacific Division of the American Association for the Advancement of Science, pp. 217-218

Scientific Notes and News, pp. 218-221

Discussion

The Triple Point of Water, pp. 221-222

Worden Waring

Paleobotany in India, p. 222

T. D. A. Cockerell

Scientific Books

Cytoplasm of the Plant Cell, pp. 222-223

The Cytoplasm of the Plant Cell

A. Guilliermond

Review author[s]: R. Ruggles Gates

Societies and Meetings

The American Society of Tropical Medicine, pp. 223-224

Joseph S. D'Antoni

Tennessee Academy of Science, p. 224

C. S. Shoup

Reports

The War Status of Australian Science, pp. 224-225

F. W. Wood

Special Articles

Macromolecular Components of Normal Embryonic and Adult Brain Tissue, pp. 226-227

A. R. Taylor; D. G. Sharp; Barnes Woodhall

The Conversion of Desoxycorticosterone to Pregnandiol-3 (α), 20 (α), pp. 227-228

William R. Fish; Benjamin N. Horwitt; Ralph I. Dorfman

Scientific Apparatus and Laboratory Methods

Device for the Preparation and Transfer of Oxygen-Free Solutions, p. 228

Erwin Haas; Robert L. Platzman

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2513, Feb. 26, 1943
Next Issue: New Series, Vol. 97, No. 2515, Mar. 12, 1943

Science, New Series, Vol. 97, No. 2515, Mar. 12, 1943

Previous Issue: New Series, Vol. 97, No. 2514, Mar. 5, 1943
Next Issue: New Series, Vol. 97, No. 2516, Mar. 19, 1943

Front Matter (4 pp.)
A Rationale for Studies in the Control of Epidemic Influenza, pp. 229-235

Thomas Francis

Obituary

Frank Dawson Adams, pp. 235-236

H. M. Tory

Amin Fahd Maluf Pasha, p. 236

N. S. R. Maluf

Recent Deaths, p. 236

Scientific Events

The Nuffield Foundation, p. 237

The Work of Soviet Astronomers at Leningrad during the Siege, p. 237

Grants for Research in Tuberculosis, pp. 237-238

The Science Talent Search, pp. 238-239

The American Association for the Advancement of Science, p. 239

Scientific Notes and News, pp. 239-242

Discussion

The Fundamentals of Salmon Conservation, pp. 242-243

Edwin B. Powers

A Plea, p. 243

William Beebe

Russian Names, p. 243

A. Hrdlička

Special Correspondence

The War Manpower Situation in Physics, pp. 243-244

Homer L. Dodge

The Production of the Meat, Milk and Eggs to Win the War and the Peace, pp. 244-245

H. W. Jakeman

Scientific Books

``Family Treasures'', pp. 245-246

Family Treasures

David D. Whitney

Review author[s]: C. B. Davenport

Entomology, p. 246

General Entomology

S. W. Frost

Review author[s]: Harry B. Weiss

Special Articles

Close Relation between Russian Spring-Summer Encephalitis and Louping-Ill Viruses, pp. 246-248

J. Casals; L. T. Webster

Scientific Apparatus and Laboratory Methods

An Inexpensive Disposable Filter for Blood and Plasma Transfusions, p. 248

Milan Novak

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2514, Mar. 5, 1943
Next Issue: New Series, Vol. 97, No. 2516, Mar. 19, 1943

Science, New Series, Vol. 97, No. 2516, Mar. 19, 1943

Previous Issue: New Series, Vol. 97, No. 2515, Mar. 12, 1943
Next Issue: New Series, Vol. 97, No. 2517, Mar. 26, 1943

Front Matter (4 pp.)
Determinism and Responsibility, pp. 249-253

Henry Norris Russell

The New York Zoological Society, pp. 253-254

Henry Fairfield Osborn

Obituary

Stephen Walter Ranson: 1880-1942, pp. 254-256

Joseph C. Hinsey

Herbert Clifton Hamilton: 1868-1942, p. 256

Oliver Kamm

Recent Deaths, p. 256

Scientific Events

The Royal Observatory at the Cape of Good Hope, p. 257

New Habitat Groups of the American Museum of Natural History, p. 257

The Nutrition Foundation, p. 258

Notice to Zoologists, p. 258

The Navy College Training Program, pp. 258-259

The Copernican Quadricentennial, p. 259

Scientific Notes and News, pp. 259-261

Discussion

Occurrence of the Pliocene Antelope, Ilingoceros, in Nevada, p. 262

E. L. Furlong

Halogeton Glomeratus, Poisonous to Sheep, p. 262

M. R. Miller

War Work in the High Schools, pp. 262-263

Glen W. Warner

Scientific Books

Comparative Vertebrate Anatomy, pp. 263-264

Comparative Vertebrate Anatomy

Libbie Henrietta Hyman

Review author[s]: A. Brazier Howell

College Chemistry, pp. 264-265

Essentials of College Chemistry

Norman Kharasch; Helen S. MacKenzie

Brief College Chemistry

Leon B. Richardson; Andrew J. Scarlett

Introductory College Chemistry

Horace G. Deming

Review author[s]: R. A. Baker; Hubert N. Alyea

Special Articles

Increased Synthesis of p-Aminobenzoic Acid Associated with the Development of Sulfonamide Resistance in Staphylococcus Aureus, pp. 265-267

Maurice Landy; Newton W. Larkum; Elizabeth J. Oswald; Frank Streightoff

On The Cellular Division of Space with Minimum Area, p. 268

Jaime Lifshitz

Scientific Apparatus and Laboratory Methods

An Application of the Control Chart Method to the Analysis of Fisheries Data, pp. 269-270

Willis H. Rich

Science News, pp. 8-10

Previous Issue: New Series, Vol. 97, No. 2515, Mar. 12, 1943
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Next Issue: New Series, Vol. 97, No. 2518, Apr. 2, 1943

Front Matter (4 pp.)
Our Job Ahead, pp. 271-277

Richard Bradfield

Obituary

George Washington Crile, pp. 277-278

David Marine

Harvey Leroy Westover, pp. 278-279

Olaf S. Aamodt; Mary Burr Pieters

Recent Deaths, p. 280

Scientific Events

British Parliamentary and Scientific Committee, p. 280

The Proposed Geological Union, pp. 280-281

The National Conference on Planning for War and Post-War Medical Services, p. 281

Conference on Fisheries, p. 281

War Conference on Industrial Health, p. 282

Scientific Notes and News, pp. 282-284

Discussion

The Courting Flights of Tabanids, pp. 285-286

Leonard Haseman

Malarial Cryptozoites, p. 286

C. G. Huff; F. Coulston; W. Cantrell

The Nephelinized Paragneisses of the Bancroft Region, Ontario, pp. 286-287

W. K. Gummer; S. V. Burr

Scientific Books

Petroleum Refining, pp. 287-288

Chemical Refining of Petroleum

Vladimer A. Kalichevsky; Bert Allen Stagner

Review author[s]: Jerome J. Morgan

Organic Chemistry, p. 288

Organic Chemistry. An Advanced Treatise

Henry Gilman

Review author[s]: Marston Taylor Bogert

Cardiology, pp. 288-289

A Short History of Cardiology

James B. Herrick

Review author[s]: F. A. Willius

Special Articles

A Virus Recovered from Patients with Primary Atypical Pneumonia, pp. 289-291

F. L. Horsfall; E. C. Curnen; G. S. Mirick; L. Thomas; J. E. Ziegler

Gonadectomy and Adrenal Neoplasms, p. 291

George W. Woolley; E. Fekete; C. C. Little

Scientific Apparatus and Laboratory Methods

Improved Apparatus for Liver Perfusion, pp. 291-292

H. H. Rostorfer; L. E. Edwards; J. R. Murlin

Science News, pp. 10-12

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Next Issue: New Series, Vol. 97, No. 2518, Apr. 2, 1943

Science, New Series, Vol. 97, No. 2518, Apr. 2, 1943

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Next Issue: New Series, Vol. 97, No. 2519, Apr. 9, 1943

Front Matter (4 pp.)
Contributions of the Medical Corps of the Army to the Public Health Laboratory, pp. 293-300

Edgar Erskine Hume

Thomas Jefferson, the Scientist, pp. 300-301

Frederick E. Brasch

Obituary

Charles Schuchert: 1858-1942, pp. 301-303

Carl O. Dunbar

Recent Deaths, p. 303

Scientific Events

A New Seismograph in Mexico, p. 303

The Republication of Technical Books of Axis Origin, pp. 303-304

Rare Chemicals, p. 304

The Society of the Sigma Xi, pp. 304-305

Isaiah Bowman, President of the American Association for the Advancement of Science, pp. 305-306

Karl T. Compton

Scientific Notes and News, pp. 306-308

Discussion

A Reply to Professor Willem J. Luyten, pp. 309-311

William F. Russell

Scientific Books

Electrophoresis of Proteins, pp. 311-312

Electrophoresis of Proteins and the Chemistry of the Cell Surfaces

Harold A. Abramson; Lawrence S. Moyer; Manuel H. Gorin

Review author[s]: B. F. Chow

Chemistry of Dental Materials, p. 312

Outline of the Chemistry of Dental Materials

Laurence G. Wesson

Review author[s]: Maxwell Karshan

Special Articles

The Effect of Tryptophane Deficiency on Reproduction, pp. 312-313

Anthony A. Albanese; Romaine McI. Randall; L. Emmett Holt

Influence of Fever upon the Action of 3,3′ -Methylene-Bis-(4-Hydroxycoumarin) (Dicumarol), p. 313

R. K. Richards

Scientific Apparatus and Laboratory Methods

An Apparatus for Concentrating Serum, p. 314

Gerald M. Needham; Paul F. Dwan

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2517, Mar. 26, 1943
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Science, New Series, Vol. 97, No. 2519, Apr. 9, 1943

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Next Issue: New Series, Vol. 97, No. 2520, Apr. 16, 1943

Front Matter (4 pp.)
Forty Years of Plant Physiology, pp. 315-319

Edwin C. Miller

A New Blood-Clotting Theory, pp. 319-322

John H. Ferguson

Obituary

Dr. Susan P. Nichols, 1873-1942, p. 322

Paul B. Sears

Deaths and Memorials, p. 322

Scientific Events

The New York Botanical Garden, p. 323

The American Phytopathological Society, pp. 323-324

The American Association of Cereal Chemists, p. 324

Guggenheim Fellowships, 1943, pp. 324-325

Visit of Latin-American Engineers to the United States, pp. 325-326

Scientific Notes and News, pp. 326-328

Discussion

Camel, Horse and Bison Associated with Human Burials and Artifacts near Fresno, California, pp. 328-329

Gordon W. Hewes

Pure Natural Nitrogen Gas, pp. 329-330

Walter B. Lang

Franz Boas, Psychologist, p. 330

John P. Foley

Quotations

``Nature'' and the Macmillan Company, p. 331

Scientific Books

Zoology, pp. 331-332

Osteology and Myology of the California River Otter

Edna M. Fischer

The Ivory-Billed Woodpecker

The Oceanic Tintinnoina of the Plankton Gathered during the Last Cruise of the Carnegie

Arthur Shakleton Campbell

The Heterodontid Sharks: Their Natural History and the External Development of Heterodontis japonicus Based on Notes and Drawings by Bashford Dean

Bertram G. Smith

The Copepods of the Plankton Gathered during the Last Cruise of the Carnegie

Charles B. Wilson

Review author[s]: C. E. McClung

Chemical and Pharmaceutical Compounds, p. 332

Preparacion de Productos Quimicos y Quimico-Farmaceuticos

C. A. Rojahn; F. Giral

Review author[s]: Rafael Mendez

Reports

Doctorates in Science, pp. 333-335

Edward A. Henry

Special Articles

The Integration of Genetic and Epidemiological Methods of Analysis in Rheumatic Fever, pp. 335-336

May G. Wilson; Rose Lubschez; Morton D. Schweitzer

The Effect of Urinary Cortin-Like Material on Carbohydrate Metabolism, p. 337

Benjamin N. Horwitt; Ralph I. Dorfman

Scientific Apparatus and Laboratory Methods

Non-Virulent Frozen and Dried Antigens for Complement-Fixation Tests with Central Nervous System Virus Infections, pp. 337-338

J. Casals

Science News, pp. 10-12

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Next Issue: New Series, Vol. 97, No. 2521, Apr. 23, 1943

Front Matter (4 pp.)

Scientific Publications of the Government

Publications of the U. S. Public Health Service, pp. 339-341

Atherton Seidell

The Publications of the National Bureau of Standards, pp. 341-342

J. L. Mathusa; K. S. Gibson

The Publication of Scientific and Technical Material by the United States Department of Agriculture, pp. 343-344

M. C. Merrill

Discussion of Some Aspects in the Publication of Government Research, pp. 345-346

Ralph R. Shaw

Obituary

Albert Lloyd Barrows: 1883-1942, pp. 346-347

Isaiah Bowman

Recent Deaths, p. 347

Scientific Events

Tufts College Chapter of the Society of the Sigma XI, pp. 347-348

Nils Y. Wessell

Summer Session in Applied Mathematics at Brown University, p. 348

The Columbus Meeting of the American Physical Society, pp. 348-349

First Charles L. Mayer Award of the National Science Fund, p. 349

Election of Fellows of the Royal Society, pp. 349-350

Medal Day of the Franklin Institute, Philadelphia, p. 350

Scientific Notes and News, pp. 350-353

Discussion

The Complex Vitamin B Complex, p. 353

A. G. Hogan; Oliver Kamm

Phenothiazine for Cattle Lice Control, p. 354

H. S. Telford; J. H. Longwell; J. A. Munro

Early and Late Easter Dates, p. 354

Alexander Pogo

Special Correspondence

The Work of Soviet Botanists, pp. 354-355

B. Shishkin

Scientific Books

Organic Chemistry, pp. 355-356

Organic Chemistry

W. T. Caldwell

Review author[s]: Garfield Powell

Blood Grouping, p. 356

Blood Grouping Technic

F. Schiff; W. C. Boyd

Review author[s]: A. S. Wiener

Special Articles

Enzyme Systems Containing Active Sulfhydryl Groups. The Role of Glutathione, pp. 356-358

E. S. Guzman Barron; T. P. Singer

Auxin Action, pp. 358-359

H. C. Eyster

Scientific Apparatus and Laboratory Methods

A Rapid and Accurate Micro Method for the Estimation of the Sulfonamides, pp. 359-360

S. W. Lee; N. B. Hannay; W. C. Hand

Science News, pp. 10-12

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Next Issue: New Series, Vol. 97, No. 2522, Apr. 30, 1943

Front Matter (4 pp.)
Science, Scientists and Society, pp. 361-368

M. G. Mellon

Obituary

Edgar Allen, pp. 368-369

W. U. Gardner

Recent Deaths, p. 370

Scientific Events

Vital Statistics of England and Wales, p. 370

Appointment of a Judicial Commission on Bacteriological Nomenclature, pp. 370-371

R. St. John-Brooks; Robert S. Breed

Inter-American Institute of Agricultural Sciences, p. 371

The Study of Medicine and the Changing Order, pp. 371-372

Officers of the Ecological Society of America, p. 372

Fellowships of the Finney-Howell Research Foundation, p. 372

National Research Fellowships in the Natural Sciences, pp. 372-373

Scientific Notes and News, pp. 373-375

Discussion

The Science Mobilization Bill, pp. 375-377

K. A. C. Elliott; Harry Grundfest

Caribou and the Meat Shortage, p. 377

Wm. H. Hobbs

Scientific Books

Organic Chemistry, pp. 377-378

Organic Chemistry

G. Albert Hill; Louise Kelley

Review author[s]: Marston Taylor Bogert

Biological Symposia, p. 378

Sex Hormones

F. C. Koch; Philip E. Smith

Review author[s]: Gregory Pincus

Vitamins, pp. 378-379

The Biological Action of the Vitamins

E. A. Evans

Review author[s]: Tom D. Spies

Reports

The Work of the Rockefeller Foundation, pp. 379-381

Special Articles

The Relationship of Vitamin A to Resistance to Nippostrongylus Muris, pp. 381-382

J. Y. C. Watt; Walter R. C. Golden; Fridgeir Olason; George Mladinich

Studies regarding a Glutamine-Like Substance in Blood and Spinal Fluid, pp. 382-383

Meyer M. Harris

Scientific Apparatus and Laboratory Methods

A Promising New Soil Amendment and Disinfectant, pp. 383-384

Walter Carter

A Simple Bird Holder for Use in Avian Malaria Studies, p. 384

Robert K. Ota; Harry Beckman

Science News, pp. 10-12

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Science, New Series, Vol. 97, No. 2522, Apr. 30, 1943

Previous Issue: New Series, Vol. 97, No. 2521, Apr. 23, 1943
Next Issue: New Series, Vol. 97, No. 2523, May 7, 1943

Front Matter (3 pp.)
Some Obstacles in the Path towards an Optimum Diet, pp. 385-390

A. J. Carlson

Research in Wartime, pp. 390-392

J. H. Simons

Obituary

Edmund Smith Conklin: 1884-1942, pp. 393-394

Robert H. Seashore; R. C. Davis; J. R. Kantor

Recent Deaths, p. 394

Scientific Events

Swedish Forest Products, pp. 394-395

Industrial Research Laboratory of the University of Rochester, pp. 395-396

Rare Chemicals, p. 396

Award of the Nicholas Appert Medal to Dr. Prescott, p. 396

Conference on Physics, pp. 396-397

Pacific Division of the American Association for the Advancement of Science, p. 397

Scientific Notes and News, pp. 397-400

Discussion

Destruction of Red Blood Cells after Fat Ingestion, p. 400

Victor Johnson; Joan Longini; L. Willard Freeman

Gonadal Hormones in Snakes, p. 400

J. R. Valle; L. A. R. Valle

Names, Russian and Other, pp. 400-401

Knight Dunlap

Scientific Books

The Science of Words, pp. 401-402

Webster's Dictionary of Synonyms

Review author[s]: Paul H. Oehser

Autonomic Regulations, pp. 402-403

Autonomic Regulations. Their Significance for Physiology, Psychology and Neuropsychiatry

Ernst Gellhorn

Review author[s]: Frank A. Hartman

Reports

General Council on Zoological Nomenclature, pp. 403-404

Wilfred H. Osgood

Special Articles

Isolation of the Antianemia Factor (Vitamin Bc) in Crystalline form from Liver, pp. 404-405

J. J. Pfiffner; S. B. Binkley; E. S. Bloom; R. A. Brown; O. D. Bird; A. D. Emmett; A. G. Hogan; B. L. O'Dell

Scientific Apparatus and Laboratory Methods

Quantitative Micro-Estimation of Antibodies in the Sera of Man and Other Animals, pp. 405-406

Michael Heidelberger; Catherine F. C. MacPherson

Science News, pp. 10-11
Back Matter (1 p.)

Previous Issue: New Series, Vol. 97, No. 2521, Apr. 23, 1943
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Science, New Series, Vol. 97, No. 2523, May 7, 1943

Previous Issue: New Series, Vol. 97, No. 2522, Apr. 30, 1943
Next Issue: New Series, Vol. 97, No. 2524, May 14, 1943

Front Matter (4 pp.)
The Mobilization of Science, pp. 407-412
Some Obstacles in the Path towards an Optimum Diet. II, pp. 412-416

A. J. Carlson

Scientific Events

Resolutions Passed by the Hospital Bureau of Standards and Supplies, pp. 416-417

The Merck Institute for Therapeutic Research, p. 417

The Copernican Quadricentennial Celebration, pp. 417-418

The American Philosophical Society, p. 418

The National Academy of Sciences, pp. 418-419

Recent Deaths, p. 419

Scientific Notes and News, pp. 419-422

Discussion

National Learned Society Groups and the Public Interest, pp. 422-423

Louis C. Karpinski

Abnormal Nitrogen Metabolism in Burns, p. 423

F. H. L. Taylor; Stanley M. Levenson; Charles S. Davidson; Margaret A. Adams; Harriet MacDonald

Types of Argentinian Plants of Spegazzini, p. 423

M. L. Fernald

Optical Illusions from Train Windows, pp. 423-424

Chauncey D. Leake

Scientific Books

Systematics, pp. 424-425

Systematics and the Origin of Species

Ernst Mayr

Review author[s]: C. E. McClung

Volumetric Analysis, p. 425

Volumetric Analysis, Vol. I

I. M. Kolthoff; V. A. Stenger

Quantitative Analysis, pp. 425-426

Analytical Chemistry, Vol. II, Quantitative Analysis

F. P. Treadwell; W. T. Hall

Review author[s]: Frederick R. Duke

Special Articles

The Role of ``Folic Acid'' and Biotin in the Utilization of Pantothenic Acid by the Rat, pp. 426-427

Lemuel D. Wright; Arnold D. Welch

Scientific Apparatus and Laboratory Methods

The Use of Fibrous Sodium Pectate as a Substitute for Agar in Bacteriological Gels, p. 428

R. M. McCready; H. S. Owens; W. D. Maclay

Science News, pp. 10-12

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Science, New Series, Vol. 97, No. 2524, May 14, 1943

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Next Issue: New Series, Vol. 97, No. 2525, May 21, 1943

Front Matter (4 pp.)

Medals of the National Academy of Sciences

Medal Presentations: Remarks by the President, pp. 429-431

Frank B. Jewett

Presentation of the Henry Draper Medal for 1942 to Ira Sprague Bowen, p. 431

J. H. Moore

Presentation of the Agassiz Medal for the Year 1942, with Accompanying Honorarium of $300, to Columbus O'Donnell Iselin, II, pp. 431-433

Thomas Barbour

Presentation of the Daniel Giraud Elliot Medal for 1935, with Accompanying Honorarium of $200, to Edwin H. Colbert, pp. 433-434

William K. Gregory

Presentation of the Daniel Giraud Elliot Medal for 1936, with Accompanying Honorarium of $200, to Robert Cushman Murphy, p. 434

Frank M. Chapman

Presentation of the John J. Carty Medal and Award (Monetary Award $4,000) to Edwin Grant Conklin, pp. 434-435

O. E. Buckley

Obituary

Mary Jane Rathbun, pp. 435-436

Lucile McCain

Recent Deaths, p. 436

Scientific Events

Museum Attendance and the War, p. 436

The American Coordinating Committee on Corrosion, p. 437

The Brooklyn Botanic Garden, p. 437

The Radcliffe Chapter of the Society of the Sigma XI, pp. 437-438

Dorrit Hoffleit

Positions with the Navy, p. 438

The American Chemical Society and the Kilgore Bill, pp. 438-439

Scientific Notes and News, pp. 439-441

Discussion

The Formation of Moss Peat beneath Translucent Pebbles in Semi-Arid Regions of the Great Plains, pp. 441-442

B. H. Williams

Biological Specificity of Folic Acid, p. 442

Herschel K. Mitchell

The Kilgore Senate Bill, pp. 442-443

Gustav Egloff

Quotations

Science and the Censor, p. 443

Scientific Books

Hydraulics, p. 444

Hydraulics

George E. Russell

Review author[s]: W. F. Durand

Human Reproduction, pp. 444-445

The Hormones in Human Reproduction

George W. Corner

Review author[s]: F. C. Koch

Reports

Wartime Activities of Mellon Institute, 1942-43, pp. 445-447

W. A. Hamor

Special Articles

Synthetic Biotin, pp. 447-448

Stanton A. Harris; Donald E. Wolf; Ralph Mozingo; Karl Folkers

Persistence of Yellow Fever Virus in the Brains of Monkeys Immunized by Cerebral Inoculation, pp. 448-449

H. A. Penna; A. Bittencourt

Scientific Apparatus and Laboratory Methods

New Method of Determination of the Choline-Esterase Activity, pp. 449-450

A. Sack; E. A. Zeller

Chemical Studies on Crystalline Barium Acid Heparinate, p. 450

M. L. Wolfrom; D. I. Weisblat; R. J. Morris; C. D. DeWalt; J. V. Karabinos; Jay McLean

Science News, pp. 10-12

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Science, New Series, Vol. 97, No. 2525, May 21, 1943

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Next Issue: New Series, Vol. 97, No. 2526, May 28, 1943

Front Matter (6 pp.)
The Constitution of Protoplasm, pp. 451-456

Albert Claude

The Utilization of Aquatic Food Resources, pp. 456-458

Chancey Juday

Obituary

William Albert Setchell, p. 458

Chas. B. Lipman

Recent Deaths, p. 459

Scientific Events

The Future of Food Production in Great Britain, p. 459

New Fellows of the Royal Society of Edinburgh, pp. 459-460

The Four Hundredth Anniversary of the Death of Copernicus, p. 460

The Department of Experimental Biology of the American Museum, pp. 460-461

The Electrochemical Society and the Kilgore Bill, p. 461

The American Academy of Arts and Sciences, p. 461

Scientific Notes and News, pp. 461-464

Discussion

``Mock Dominance'', pp. 464-465

Everett R. Dempster

A New Growth Factor for Streptococcus Lactis, p. 465

John C. Keresztesy; Edward L. Rickes; Jacob L. Stokes

Sulfaguanidine or Sulfa-Amidine?, p. 465

C. A. Hoppert

Class Distinction among American Men of Science, pp. 465-466

S. O. Mast

Scientific Books

Light, p. 466

Chemical Aspects of Light

E. J. Bowen

Review author[s]: Hugh S. Taylor

Embryology, pp. 466-467

The Embryological Treatises of Hieronymus Fabricius of Aquadependente. The Formation of the Egg and of the Chick (De Formatione Ovi et Pulli). The Formed Fetus (De Formato Foetu)

Howard B. Adelmann

Review author[s]: George W. Corner

Special Articles

Curare Alkaloids from Chondodendron Tomentosum, pp. 467-470

O. Wintersteiner; J. D. Dutcher

The in Vitro Effect of Insulin in Pigeon Breast Muscle, pp. 470-471

Lester Rice; E. A. Evans

Scientific Apparatus and Laboratory Methods

Isolation of an Active Substance from Calonyction Aculeatum Capable of Coagulating Castilla Latex, pp. 471-472

S. G. Wildman; A. V. McMullan; Rosamond Griggs

Science News, pp. 8-10

Previous Issue: New Series, Vol. 97, No. 2524, May 14, 1943
Next Issue: New Series, Vol. 97, No. 2526, May 28, 1943

Science, New Series, Vol. 97, No. 2526, May 28, 1943

Previous Issue: New Series, Vol. 97, No. 2525, May 21, 1943
Next Issue: New Series, Vol. 97, No. 2527, Jun. 4, 1943

Front Matter (3 pp.)
Testing As a Part of Military Classification, pp. 473-478
War Rôle of a Geological Survey, pp. 478-480

Arthur Bevan

Obituary

Isaac Mckinney Lewis: 1878-1943, pp. 480-481

O. B. Williams

Recent Deaths, p. 481

Scientific Events

Explorations and Field Work of the Smithsonian Institution, pp. 481-482

The Patent Index for Chemical Abstracts, p. 482

The Transactions of the Royal Society of South Australia, p. 482

Rare Chemicals, p. 482

The Mobilization of Science, pp. 482-483

Presentation of the Charles Frederick Chandler Medal, p. 483

Scientific Notes and News, pp. 483-485

Discussion

Is War the Progeny of Science, or Science the Progeny of War, or Are Both of These Suppositions Fundamentally False?, pp. 485-486

Robert A. Millikan

The ``Science Mobilization Bill'', pp. 486-487

John Q. Stewart

Stars in ``American Men of Science'', p. 487

Jaques Cattell

Autobiography in a Democracy, pp. 487-488

G. R. Wieland

Quotations

Mobilizing Science, p. 488

Scientific Books

Objective Measurement, pp. 488-489

Objective Measurement of Instrumental Performance

John Goodrich Watkins

Review author[s]: Abraham Pepinsky

Pediatrics, pp. 489-490

Advances in Pediatrics

Adolph G. De Sanctis

Review author[s]: Daniel C. Darrow

Special Articles

Citric Acid Cycle; Sugar and Fat-Breakdown in Tissue Metabolism, pp. 490-492

A Map of the Natural Amino Acids, pp. 492-493

G. Toennies

Scientific Apparatus and Laboratory Methods

Improvement of Dew-Point Determination, p. 494

J. A. Van Den Akker; Willmer A. Wink

Quieting Paramecium for Class study, p. 494

John B. Buck

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2525, May 21, 1943
Next Issue: New Series, Vol. 97, No. 2527, Jun. 4, 1943

Science, New Series, Vol. 97, No. 2527, Jun. 4, 1943

Previous Issue: New Series, Vol. 97, No. 2526, May 28, 1943
Next Issue: New Series, Vol. 97, No. 2528, Jun. 11, 1943

Front Matter (4 pp.)
Air-Borne Infection, pp. 495-502

O. H. Robertson

Obituary

Ludwig Kallir, p. 502

Eric T. B. Gross

Harry L. Dember, pp. 502-503

George Winchester

Minnie Taylor York, p. 503

W. G. Hutchinson

Recent Deaths, p. 503

Scientific Events

The American Chemical Society and the War Manpower Commission, pp. 503-504

The Copernican Quadricentennial, p. 504

Presentation of the First Charles L. Mayer Award, pp. 504-505

Scientific Notes and News, pp. 505-508

Discussion

The Mobilization of Science, pp. 508-510

Harlan T. Stetson

The Opposition to the Kilgore Bill, pp. 510-511

L. C. Dunn

Class Distinction among American Men of Science, p. 511

L. H. Thomas

Is Correct Labelling Undemocratic?, pp. 511-512

O. S. Gibbs

Scientific Books

Relativity, p. 512

An Introduction to the Theory of Relativity

Peter Gabriel Bergmann

Review author[s]: W. F. G. Swann

Microbiology, pp. 512-513

Microbiology and Man

Jorgen Birkeland

Review author[s]: Arthur T. Henrici

Societies and Meetings

North Carolina Academy of Science, p. 513

Bert Cunningham

Kentucky Academy of Science, pp. 513-514

Alfred Brauer

Special Articles

The ``Vitamin M'' Factor, pp. 514-515

S. Saslaw; H. E. Wilson; C. A. Doan; J. L. Schwab

Inositol a Tumor Growth Inhibitor, p. 515

D. Laszlo; C. Leuchtenberger

Scientific Apparatus and Laboratory Methods

New Objective Method for the Determination of the Circulation Time, pp. 515-516

Benjamin Jablons

Contraction of Denervated Muscle Produced by d-Tubocurarine, p. 516

A. R. McIntyre; Ray E. King

Science News, pp. 10-12

Previous Issue: New Series, Vol. 97, No. 2526, May 28, 1943
Next Issue: New Series, Vol. 97, No. 2528, Jun. 11, 1943

Science, New Series, Vol. 97, No. 2528, Jun. 11, 1943

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Next Issue: New Series, Vol. 97, No. 2529, Jun. 18, 1943

Front Matter (4 pp.)
Where Angels Fear to Tread: A Contribution from General Sociology to Human Ethics, pp. 517-525

W. C. Allee

Obituary

Recent Deaths, p. 526

Scientific Events

Avalanche Research in Switzerland, pp. 526-527

The Tropical Plant Research Foundation, p. 527

William Crocker

The Industrial Research Institute, pp. 527-528

The Mobilization of Science, p. 528

Willard Berry; B. C. Burgess; H. F. Prytherch; B. W. Wells

Abbott Laboratories Fellowships, p. 528

Grant to the University of Michigan from the National Foundation for Infantile Paralysis, pp. 528-529

Honorary Doctorates Conferred by Columbia University, p. 529

Scientific Notes and News, pp. 529-532

Discussion

Science and War, pp. 532-533

Waldemar Kaempffert

Area Figures for United States and Great Lakes States, pp. 533-534

Chase S. Osborn; Stellanova Osborn

Misuse of the Terms ``Class Distinction'' and ``Democracy'', p. 534

Frank C. Whitmore

The Discovery of ``Stars''--A Present Problem, pp. 534-535

Eugene C. Bingham

Scientific Books

Virus Diseases, pp. 535-536

Virus Diseases

Members of the Rockefeller Institute for Medical Research; Thomas M. Rivers; W. M. Stanley; L. O. Kunkel; R. E. Shope; F. L. Horsfall; Peyton Rous

Review author[s]: Thomas Francis

Stellar Spectra, pp. 536-537

An Atlas of Stellar Spectra with an Outline of Spectral Classification

W. W. Morgan; Philip C. Keenan; Edith Kellman

Review author[s]: Dorrit Hoffleit

Special Articles

Observations on the Nature and Properties of the Fluorescent Factor F2, pp. 537-538

Victor A. Najjar; Dwight B. McNair Scott; L. Emmett Holt

The Probable Identity of Najjar and Holt's Fluorescent Substance, F2, pp. 538-539

Jesse W. Huff; William A. Perlzweig

Scientific Apparatus and Laboratory Methods

Polyvinyl Alcohol: A Medium for Mounting and Clearing Biological Specimens, pp. 539-540

Wilbur G. Downs

Science News, pp. 10-12

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Next Issue: New Series, Vol. 97, No. 2530, Jun. 25, 1943

Front Matter (4 pp.)
Endocrine Control of Prostatic Cancer, pp. 541-544

Charles Huggins

Colorblindness and the Detection of Camouflage, pp. 544-546

Deane B. Judd

Obituary

Walter Beal Ellett, p. 546

H. H. Hill

Recent Deaths, pp. 546-547

Scientific Events

Field Training in Health Education at Cleveland Health Museum, p. 547

The American Foundation for Tropical Medicine, pp. 547-548

Rationing and Experimental Laboratories, p. 548

Training for Women in Aeronautical Engineering at the University of Cincinnati, pp. 548-549

Convention of Psychologists, p. 549

Copernicus Celebration at the Polish Institute of Arts and Sciences in America, p. 549

L. C. K.

In Honor of Dr. Treat B. Johnson, p. 550

Scientific Notes and News, pp. 550-552

Discussion

The Science Mobilization Bill, pp. 552-554

Gustav Egloff

Radionics, pp. 554-555

E. F. McDonald

Making Mosquito Surveys with a Jeep and the Pby-5, p. 555

William M. Gordon

Dr. A. W. Grabau in China, pp. 555-556

Hervey W. Shimer

Scientific Books

Text-Books of Physics, pp. 556-557

A Laboratory Manual of Experiments in Physics

L. R. Ingersoll; M. J. Martin

General Physics for the Laboratory

L. W. Taylor; W. W. Watson; C. E. Howe

A Laboratory Manual of Electricity and Magnetism

Leonard L. Loeb

University Physics, Part III, Light

F. C. Champion

College Physics

A. W. Duff; Morton Masius

College Physics

Henry A. Perkins

A Survey of Physics for College Students

Frederick A. Saunders

Physics

Frank L. Robeson

Introduction to Physics

Harley Howe

Analytical Experimental Physics

H. B. Lemon; Michael Ference

Review author[s]: Thomas D. Cope

Man and His Physical World, pp. 557-558

Man and His Physical World

Dwight E. Gray

Review author[s]: Karl K. Darrow

Societies and Meetings

The Kansas Academy of Science, pp. 558-559

John C. Frazier

Pennsylvania Academy of Science, p. 560

Bradford Willard

Special Articles

The Cultivation from Granuloma Inguinale of a Microorganism Having the Characteristics of Donovan Bodies in the Yolk Sac of Chick Embryos, pp. 560-561

Katherine Anderson

Effectiveness of Vitamin A in the Treatment of Defective Color Vision, pp. 561-562

J. H. Elder

Vitamins in Dehydrated Seeds and Sprouts, pp. 562-564

Paul R. Burkholder

Scientific Apparatus and Laboratory Methods

The Construction of Tiselius Electrophoresis Cells, p. 564

George G. Wright; Stanley M. Swingle

Science News, pp. 10-12

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Next Issue: New Series, Vol. 98, No. 2531, Jul. 2, 1943

Volume Information (6 pp.)
Front Matter (3 pp.)
The American Geophysical Union, pp. 565-568

J. A. Fleming

Acetylcholine and the Physiology of the Nervous System, pp. 569-571

J. F. Fulton; D. Nachmansohn

Obituary

Mont Rogers Reid, pp. 571-572

George J. Heuer

Recent Deaths, p. 572

Scientific Events

Rules for Affiliated Hospital Units of the Office of Civilian Defense, pp. 572-573

Search for Minerals in the Michigan Upper Peninsula, p. 573

Rare Chemicals, p. 574

Expedition Exhibition of the New York Zoological Society, p. 574

W. B.

Botanical Survey of the Alcan Highway, p. 574

E. D. Merrill

The Optical Society of America, pp. 574-575

Scientific Notes and News, pp. 575-577

Discussion

The Mobilization of Science, pp. 577-578

Jerome Alexander

Biology and the Kilgore Bill, pp. 578-579

Donald Price

The Moscow School of Topology, pp. 579-580

Andrei Kolmogorov

Scientific Books

Meteorology and Climatology, pp. 580-583

Basic Principles of Weather Forecasting

Victor P. Starr

Workbook in Meteorology

Athelstan F. Spilhaus; James E. Miller

Climatology, General and Regional

Thomas A. Blair

An Introduction to the Study of Weather and Climate

Harold B. Ward; William E. Powers

Ways of the Weather

W. J. Humphreys

Review author[s]: C. W. Thornthwaite

Societies and Meetings

The Illinois State Academy of Science, pp. 583-584

L. R. Tehon

Special Articles

Isolation and Properties of Chicken Erythrocyte Nuclei, pp. 584-585

Alexander L. Dounce; Tien Ho Lan

Fractional Cephalin-Cholesterol Flocculation in Hepatic Disease, pp. 585-586

Maurice Bruger

Studies on Peripheral Visual Acuity, pp. 586-587

Frank N. Low

Scientific Apparatus and Laboratory Methods

A Macrochemical Reaction for the Detection of Peach Mosaic, pp. 587-588

Austin O. Simonds; E. W. Bodine

A Method for Narcotizing Holothurians, p. 588

Willis G. Hewatt

Science News, pp. 8-9
Back Matter (1 p.)

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Science, New Series, Vol. 98, No. 2531, Jul. 2, 1943

Previous Issue: New Series, Vol. 97, No. 2530, Jun. 25, 1943
Next Issue: New Series, Vol. 98, No. 2532, Jul. 9, 1943

Volume Information (2 pp.)
Front Matter (4 pp.)
The Origin of Language, pp. 1-6

E. L. Thorndike

Obituary

Charles Frederick Marvin, pp. 6-7

W. J. Humphreys

Recent Deaths, pp. 7-8

Scientific Events

The Birthday Honors of the King of England, p. 8

The National Foundation for Infantile Paralysis, pp. 8-9

The International Commission on Zoological Nomenclature, p. 9

James L. Peters

The Tercentenary Commemoration of the Invention of the Barometer, pp. 9-10

The Pittsburgh Meeting of the American Chemical Society, p. 10

Scientific Notes and News, pp. 10-13

Discussion

The Concept of Cells Held by Hooke and Grew, pp. 13-14

Edwin B. Matzke

The Hydrolysis of d-Peptides, pp. 14-15

Grace E. Pickford

U. S. Text-Books for Students in Latin American Universities, pp. 15-16

E. Raymond Hall

The Institute of Tropical Agriculture at Turrialba, pp. 16-17

Rafael W. Keith

Scientific Books

Meteorology, pp. 17-18

Harvard Meteorological Studies, No. 6. Heat Transfer by Infrared Radiation in the Atmosphere

Walter M. Elsasser

Review author[s]: C. G. Abbot

Anoxia, pp. 18-19

Anoxia: Its Effect on the Body

Edward J. Van Liere

Review author[s]: Ross A. McFarland

Special Articles

Abolishment of Alimentary Lipemia Following Injection of Heparin, pp. 19-20

Paul F. Hahn

Production and Treatment of Granulocytopenia and Anemia in Rats Fed Sulfonamides in Purified Diets, pp. 20-22

Arthur Kornberg; Floyd S. Daft; W. H. Sebrell

Scientific Apparatus and Laboratory Methods

The Determination of Cell Volume and Hemoglobin on the Same Drop of Blood, pp. 22-23

Alfred T. Shohl; Louis K. Diamond

Growth of Orchid Seeds after Dehydration from the Frozen State, pp. 23-24

Ruth Dowell Svihla; Elizabeth Osterman

Science News, pp. 10-12

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Science, New Series, Vol. 98, No. 2532, Jul. 9, 1943

Previous Issue: New Series, Vol. 98, No. 2531, Jul. 2, 1943
Next Issue: New Series, Vol. 98, No. 2533, Jul. 16, 1943

Front Matter (3 pp.)
Recollections of a Street Corner Pump and the Progress of Sixty Years, pp. 25-28

Yandell Henderson

Initiative in Research, pp. 28-31

Colin Garfield Fink

Obituary

William Francis Magie: 1858-1943, pp. 31-32

E. P. Adams

Recent Deaths, p. 32

Scientific Events

The Enrichment of White Flour, pp. 32-33

Award of Guggenheim Fellowships, pp. 33-34

Awards of the Social Science Research Council, p. 34

Foreign Members of the Royal Society, London, pp. 34-35

Medical Fellowships of the National Research Council, p. 35

Scientific Notes and News, pp. 35-38

Discussion

Implications Involved in Mathematical Advances, pp. 38-39

G. A. Miller

An Unrecorded Cause of ``Red Water'', p. 39

Waldo L. Schmitt

The Teaching of Tropical Medicine, pp. 39-40

Harry L. Alexander; Robert A. Moore; W. Barry Wood

The Elgin Botanic Garden, p. 40

J. Brett Langstaff

Scientific Books

Nicholas Copernicus, pp. 40-42

Nicholas Copernicus, 1543-1943

Stephen P. Mizwa

Review author[s]: Frederick E. Brasch

The Electron Microscope, p. 42

The Electron Microscope

E. F. Burton; W. H. Kohl

Radioactivity, p. 42

Kuenstliche Radioaktivitaet

Kurt Diebner; Eberhard Grassman

Review author[s]: W. F. G. Swann

Natural Coloring Matters, pp. 42-43

The Chemistry of Natural Coloring Matters. The Constitutions, Properties and Biological Relations of the Important Natural Pigments

Fritz Mayer

Review author[s]: Marston Taylor Bogert

Special Articles

Human Complement, pp. 43-44

E. E. Ecker; L. Pillemer; S. Seifter; T. F. Dozois; C. L. San Clemente

Pigment Production by Sulfonamide-Resistant Staphylococci in the Presence of Sulfonamides, pp. 44-45

Wesley W. Spink; Jean Jermsta Vivino

Intra-Ocular Virus Infections, pp. 45-46

Charles A. Evans; H. Y. Yanamura; R. G. Green

Scientific Apparatus and Laboratory Methods

Preparation of Methionine and Tryptophane-Free Casein Hydrolysates, p. 46

Anthony A. Albanese

Science News, pp. 10-11
Back Matter (1 p.)

Previous Issue: New Series, Vol. 98, No. 2531, Jul. 2, 1943
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Next Issue: New Series, Vol. 98, No. 2534, Jul. 23, 1943

Front Matter (4 pp.)
The Advancement of Science in China during the past Thirty Years, pp. 47-51

Chungshee H. Liu

Obituary

Dr. Leonhard Stejneger: October 30, 1851-February 28, 1943, pp. 51-54

Paul Bartsch

Deaths and Memorials, pp. 54-55

Scientific Events

The Birthrate of Great Britain, p. 55

The Botanic Garden of the University of Cambridge, pp. 55-56

Recommendations for the Care of the Medically Indigent, pp. 56-57

New and Rare Instruments, p. 57

The Virginia Academy of Science Research Endowment, p. 57

Scientific Notes and News, pp. 57-60

Discussion

Continental Drift and Ancient Dunes, p. 60

John R. Peters

Some Paleontological Inferences as to the Life-Habits of the Australopithecines, pp. 61-62

Loren C. Eiseley

``Dormant'' Versus ``Adventitious'' Buds, p. 62

Earl L. Stone; Margaret H. Stone

Acidity and Activity of Sulfonamides, pp. 62-63

I. M. Klotz

Correction, p. 63

Michael Heidelberger; Catherine F. C. MacPherson

Scientific Books

Physiological Chemistry, pp. 63-65

The Dynamic State of Body Constituents

R. Schoenheimer

Review author[s]: Henry Borsook

Modern Physics, pp. 65-66

Introduction to Modern Physics

F. K. Richtmyer; E. H. Kennard

Review author[s]: Leigh Page

Special Articles

Demonstrating the Presence of Sulfonamides in the Tissues, pp. 66-68

George M. MacKee; Franz Herrmann; Rudolf L. Baer; Marion B. Sulzberger

Ether and Metabolism in the Cerebral Cortex, pp. 68-69

Francis N. Craig

Scientific Apparatus and Laboratory Methods

Large-Scale Production of Penicillin, pp. 69-70

C. E. Clifton

Science News, pp. 10-12

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Science, New Series, Vol. 98, No. 2534, Jul. 23, 1943

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Next Issue: New Series, Vol. 98, No. 2535, Jul. 30, 1943

Front Matter (3 pp.)
Organization of American Scientists for the War, pp. 71-76

Karl T. Compton

Obituary

Henry Seely White: 1861-1943, pp. 76-77

Mary Evelyn Wells

Arthur Trautwein Henrici: 1889-1943, pp. 77-78

W. P. Larson

Recent Deaths, p. 78

Scientific Events

Research in the United States, p. 78

Vitamin D Patents, pp. 78-79

The National Metal Congress, pp. 79-80

The New Director of the U. S. Geological Survey, p. 80

Scientific Notes and News, pp. 80-82

Discussion

Cirques, Hanging Valleys and High-Level Benches in Glacier National Park, pp. 82-83

Wm. C. Alden

Grazing Versus Maple Syrup, pp. 83-84

Paul B. Sears

The Merits of Abstracting Journals, p. 84

Harold Kirby

Quotations

Science and Society, pp. 84-85

Scientific Books

The World of the Physicist, pp. 85-86

From Copernicus to Einstein

Hans Reichenbach

Review author[s]: Gordon Ferrie Hull

Radiology in Industry, p. 86

Industrial Radiology

Ancel St. John; Herbert R. Isenburger

Review author[s]: S. Reid Warren

Enzymes, pp. 86-87

Chemistry and Methods of Enzymes

James B. Sumner; G. Fred Somers

Review author[s]: Frederick Bernheim

Wildlife Refuges, p. 87

Wildlife Refuges

Ira N. Gabrielson

Review author[s]: C. E. McClung

Special Articles

Interference of Inactive Virus with the Propagation of Virus of Influenza, pp. 87-89

Werner Henle; Gertrude Henle

The Effect of Castration and Testosterone Propionate on d-Amino Acid Oxidase Activity in the Mouse, p. 89

L. C. Clark; C. D. Kochakian; R. Phyllis Fox

Differential Inhibition between Normal and Tumor (Crown Gall) Tissue in Beet Roots, pp. 89-90

Moritz Michaelis; Irving Levi; Harold Hibbert

Scientific Apparatus and Laboratory Methods

A Sensitive Color Reaction for the Detection of Uracil and Cytosine, pp. 90-92

Treat B. Johnson

A Nylon Blood and Plasma Filter, p. 92

S. Brandt Rose

Science News, pp. 8-10

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Science, New Series, Vol. 98, No. 2535, Jul. 30, 1943

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Next Issue: New Series, Vol. 98, No. 2536, Aug. 6, 1943

Front Matter (3 pp.)
Organization of American Scientists for the War. II, pp. 93-98

Karl T. Compton

The Biochemistry of Anthocyanins, pp. 98-100

Wilder D. Bancroft

Obituary

Joseph Sweetman Ames, pp. 100-101

Lyman J. Briggs

Recent Deaths, pp. 101-102

Scientific Events

Message from Chinese Men of Science, p. 102

The Aquarium of the Zoological Park, London, p. 102

The Resources of Virginia, pp. 102-103

Rare Chemicals, p. 103

Gifts and Grants to the University of Wisconsin, p. 103

The New Preference and Limitation Order on Laboratories and Laboratory Equipment, p. 104

The Mathematical Association of America, p. 104

The President of the Society of Chemical Industry, pp. 104-105

Scientific Notes and News, pp. 105-107

Discussion

Census Areas for the United States, 1940, pp. 107-109

C. E. Batschelet; M. J. Proudfoot

Riboflavin-Vitamin B2 in Soil, pp. 109-110

C. C. Carpenter

Apparent Time Acceleration with Age of the Individual, p. 110

F. W. Nitardy

Scientific Books

Stratigraphy, pp. 110-111

Stratigraphy of the Eastern and Central United States

Charles Schuchert

Review author[s]: H. E. Vokes

Minerals and Rocks, p. 111

Minerals and Rocks--Their Nature, Occurrence and Uses

Russell D. George

Review author[s]: C. S. Hurlbut

Qualitative Analysis, pp. 111-112

The Theory and Practice of Semimicro Qualitative Analysis

G. B. Heisig

Review author[s]: Wendell H. Taylor

Diseases of Domestic Animals, p. 112

The Infectious Diseases of Domestic Animals

William Arthur Hagan

Review author[s]: Herbert L. Ratcliffe

Special Articles

Observations concerning the Etiology of Primary Atypical Pneumonia, pp. 112-114

Harry M. Rose; Eleanora Molloy

Loss of Proprioceptive Reflexes Following Retrograde Degeneration, pp. 114-115

Berry Campbell

Scientific Apparatus and Laboratory Methods

An Improved Instrument for Measuring Capillary Fragility, pp. 115-116

R. A. Waud; H. G. Skinner

A Simplified All-Purpose Gravity Writing Lever, p. 116

H. R. Hulpieu

A Simple Timing Device for Speakers, p. 116

Neal A. Weber

Science News, pp. 8-9
Back Matter (1 p.)

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Science, New Series, Vol. 98, No. 2536, Aug. 6, 1943

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Next Issue: New Series, Vol. 98, No. 2537, Aug. 13, 1943

Front Matter (4 pp.)
Fisheries Research in Canada, pp. 117-122

A. G. Huntsman

Internationalism in Science, pp. 122-123

Karl K. Darrow

Obituary

Frank Schlesinger: 1871-1943, pp. 123-125

Henry Norris Russell

Arthur Willis Goodspeed: (1860-1943), pp. 125-126

Horace C. Richards

Recent Deaths, p. 126

Scientific Events

The Death-Rate in Germany, pp. 126-127

United States Lecturers in Brazil, p. 127

The Proposed Oceanarium at Coney Island, p. 127

Study of Germicides and Bactericides at the Ohio State University, p. 128

Work of the National Foundation for Infantile Paralysis, p. 128

The Library of Sir Isaac Newton, p. 128

Scientific Notes and News, pp. 129-131

Discussion

The Digestion of Living Tissues by Proteolytic Enzymes, pp. 131-132

Carl A. Dragstedt

Vitamin C in Evergreen-Tree Needles, p. 132

Maurice Donnelly

Transliteration of Russian Names, pp. 132-133

D. G. Nichols; R. M. Strong

Scientific Books

Mathematics, pp. 133-134

Basic Mathematics for Pilots and Flight Crews

C. V. Newsom; Harold D. Larsen

Analytic Geometry

Edward S. Smith; Meyer Salkover; Howard K. Justice

Differential Equations

Harry W. Reddick

Plane and Spherical Trigonometry with Four-place Tables

William C. Brenke

Review author[s]: Philip Franklin

Photographic Reproduction, pp. 134-135

Principles of Photographic Reproduction

Carl W. Miller

Review author[s]: James Stokley

The American Association for the Advancement of Science

Resolution of the Council on the Science Mobilization Bill (S.702), pp. 135-137

Special Articles

Enhancement of Leukemogenic Action of Methylcholanthrene by Pre-Irradiation with X-Rays, pp. 138-139

J. Furth; M. C. Boon

The Comparative Nutritive Value of Butter and Some Vegetable Fats, pp. 139-140

Harry J. Deuel; Eli Movitt; Lois F. Hallman

Scientific Apparatus and Laboratory Methods

A Simple and Efficient Calomel Half Cell, p. 140

F. L. Hahn

Science News, pp. 10-12

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Science, New Series, Vol. 98, No. 2537, Aug. 13, 1943

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Next Issue: New Series, Vol. 98, No. 2538, Aug. 20, 1943

Front Matter (4 pp.)
Marine Biological Laboratories, pp. 141-143

Thomas Barbour

The Number of Scientific Men Engaged in War Work, pp. 144-145

Leonard Carmichael

Obituary

William Shirley Bayley, pp. 145-146

M. M. Leighton

Recent Deaths, p. 146

Scientific Events

Industrial Research in Great Britain, pp. 146-147

The Wartime Conference of the American Public Health Association, p. 147

Appeal of the War Policy Committee of the American Institute of Physics, pp. 147-148

The Office of Scientific Research and Development, p. 148

Manpower Problems in the Chemical Industry, pp. 148-149

Scientific Notes and News, pp. 149-151

Discussion

The Science Mobilization Bill, pp. 151-152

Harley M. Kilgore

Salmon Conservation, p. 152

George A. Rounsefell

Transliteration Once More, p. 153

Paul Hanly Furfey

Suggested Change in Designation of ``Renin-Activator'' (Hypertensinogen) to Renin-Substrate (alpha 2 Globulin), pp. 153-154

I. H. Page; O. M. Helmer; A. A. Plentl; K. G. Kohlstaedt; A. C. Corcoran

Scientific Books

Three Mathematical Text-Books, pp. 154-155

Aircraft Mathematics

S. A. Walling; J. C. Hill

Principles of College Algebra

M. S. Knebelman; T. Y. Thomas

Differential Equations

R. P. Agnew

Review author[s]: Charles N. Moore

Biochemistry and Morphogenesis, pp. 155-156

Biochemistry and Morphogenesis

Joseph Needham

Review author[s]: Douglas Whitaker

Special Articles

Thiouracil in the Treatment of Thyrotoxicosis, pp. 156-158

Robert H. Williams; Grosvenor W. Bissell

Effect of Various Chemical Agents Affecting Permeability of the Mucosa on the Formation of Ulcers, pp. 158-159

R. L. Driver; G. S. Dozier; H. C. Denham

Scientific Apparatus and Laboratory Methods

On the Staining of Yeast Spores, pp. 159-160

L. S. McClung

Enzymatic Cleaning of Berkefeld Candles Used in the Filtration of Human Blood Plasma, p. 160

Bernard Witlin

Science News, pp. 10-12

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Science, New Series, Vol. 98, No. 2538, Aug. 20, 1943

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Next Issue: New Series, Vol. 98, No. 2539, Aug. 27, 1943

Front Matter (3 pp.)
Research and Therapeutics, pp. 161-164

Austin E. Smith

The Introduction of New Viewpoints and Scientific Concepts in General Botany, pp. 164-166

J. Fisher Stanfield

Obituary

Leslie Tillotson Webster: 1894-1943, p. 167

J. Casals; T. M. Rivers

Walter E. McCourt, pp. 167-168

Lewis F. Thomas

Deaths and Memorials, p. 168

Scientific Events

The Ross Institute of Tropical Hygiene, p. 168

The Budget of the University of Wisconsin, pp. 168-169

Affiliated Hospital Units for Civilian Defense, p. 169

The Association of University Professors of the Allied Countries, pp. 169-170

The British Standards Institution, p. 170

A Research Committee on Climatology, p. 170

H. D. Harradon

Scientific Notes and News, pp. 171-173

Discussion

The Mosses of Luray Cavern, Virginia, pp. 173-174

Walter B. Lang

The Heath Hen, p. 174

James H. Pannell

Numbering Book Illustrations, p. 174

Albert K. Kurtz; Jack W. Dunlap

New Words in Science, pp. 174-175

Harold Ward

National Learned Society Groups, p. 175

Louis C. Karpinski

Scientific Books

Samuel F. B. Morse, pp. 175-176

The American Leonardo. A Life of Samuel F. B. Morse

Carlton Mabee

Review author[s]: Gordon Ferrie Hull

Alaska Diary, pp. 176-177

Alaska Diary, 1926-1931

Aleš Hrdlička

Review author[s]: Wilton Marion Krogman

Timber, pp. 177-178

Timbers of the New World

Samuel J. Record; Robert W. Hess

Review author[s]: David A. Kribs

Societies and Meetings

The Annual Meeting of the Royal Society of Canada, pp. 178-179

David A. Keys

Special Articles

The Production of Folic Acid by Rat Liver in Vitro, pp. 179-182

Lemuel D. Wright; Arnold D. Welch

Distribution and Heredity of Variants of the Rh Type, pp. 182-184

Alexander S. Wiener

Scientific Apparatus and Laboratory Methods

The Demonstration of the Protozoan Parasite of Quail Malaria by Fluorescence Microscopy, p. 184

Robert L. Patton; Robert L. Metcalf

Science News, pp. 8-9
Back Matter (1 p.)

Previous Issue: New Series, Vol. 98, No. 2537, Aug. 13, 1943
Next Issue: New Series, Vol. 98, No. 2539, Aug. 27, 1943

Science, New Series, Vol. 98, No. 2539, Aug. 27, 1943

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Next Issue: New Series, Vol. 98, No. 2540, Sep. 3, 1943

Front Matter (4 pp.)
The Wildlife Society, pp. 185-188

Walter P. Taylor

Vitamins in Edible Soybeans, pp. 188-190

Paul R. Burkholder

Obituary

Hamilton Perkins Cady: 1874-1943, pp. 190-191

Ray Q. Brewster

Harold Norris Ets, p. 191

H. A. McGuigan

Recent Deaths, p. 191

Scientific Events

The Birth and Death Rates in Great Britain, p. 192

Rare Chemicals, p. 192

Penicillin, p. 192

Aircraft Engineering, p. 193

A Post-Graduate Course in Industrial Medicine, p. 193

The American Foundation for Tropical Medicine, pp. 193-194

Scientific Notes and News, pp. 194-196

Discussion

Arbitrary Editorial Changes in Scientific Papers, pp. 197-198

William C. Boyd

Geology Texts for Latin America, pp. 198-199

Hobart E. Stocking

Colored Transparencies of Tropical Plants, p. 199

Elmer W. Ellsworth

Crown-Gall Bacteria, p. 199

Philip R. White

Scientific Books

Organic Chemistry, pp. 199-201

Organic Syntheses. Collective Volume 2. A Revised Edition of Annual Volumes x-xix

A. H. Blatt

Review author[s]: Marston T. Bogert

The Moths of South Africa, p. 201

The Moths of South Africa

A. J. T. Janse

Review author[s]: T. D. A. Cockerell

Special Articles

On the Type of Cholinesterase Present in Brain Tissue, pp. 201-202

Bruno Mendel; Harry Rudney

Entrance of Chloride with Potassium into Live Rat Muscle Fibers--Cl-Space Error, pp. 202-203

Walter S. Wilde

Pigment Production by Tubercle Bacillus in the Presence of P-Aminobenzoic Acid, pp. 203-204

Rudolf L. Mayer

Scientific Apparatus and Laboratory Methods

Glyoxal, a Non-Irritating Aldehyde Suggested as Substitute for Formalin in Histological Fixations, p. 204

L. F. Wicks; V. Suntzeff

Books Received, p. 204
Science News, pp. 10-12

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Next Issue: New Series, Vol. 98, No. 2541, Sep. 10, 1943

Front Matter (4 pp.)
Branches of the Academy of Sciences of the USSR, pp. 205-208

P. Kolesnikov

Imaginary Submarine Canyons, pp. 208-209

Francis P. Shepard

Obituary

Albro D. Morrill: 1854-1943, p. 210

Walter N. Hess

Elizabeth Towar Platt, pp. 210-211

Ralph H. Brown

Recent Deaths, p. 211

Scientific Events

The National Academy of Peiping, p. 212

The University of London, p. 212

The American Association of Cereal Chemists and the Kilgore Bill, p. 213

Visual Instruction in Microbiology, p. 213

The Pittsburgh Meeting of the American Chemical Society, pp. 213-214

Awards of Sigma XI Grants-in-Aid of Research, p. 214

Scientific Notes and News, pp. 214-216

Discussion

Prevention of Oral Lesions in B1 Avitaminotic Dogs, pp. 216-217

Wm. M. Govier; Margaret E. Greig

The Growth of an Ice Sheet, p. 217

Wm. H. Hobbs

Curtailment of Military Psychology in Germany, pp. 218-219

H. L. Ansbacher

Transliteration of English Names in Russian, p. 219

Aleš Hrdlička

Arthur Willis Goodspeed, p. 219

Otto Glasser

Quotation

Pooling Research, pp. 219-220

Scientific Books

Gases and Vapors, pp. 220-221

The Adsorption of Gases and Vapors. Physical Adsorption

Stephen Brunauer

Review author[s]: Arthur B. Lamb

Tissue Culture, p. 221

A Handbook of Plant Tissue Culture

Philip R. White

Review author[s]: Charles A. Shull

Essays in Biology, pp. 221-222

Essays in Biology. In Honor of Herbert M. Evans

Review author[s]: C. E. McClung

Special Articles

The Effect of Propamidine on Bacterial Metabolism, p. 223

Frederick Bernheim

The Effect of Propamidine on Bacterial Growth, p. 224

Henry I. Kohn

The Nature of Myasthenia Gravis, pp. 224-225

Clara Torda; Harold G. Wolff

Scientific Apparatus and Laboratory Methods

Corticotropin Obtained by Ultrafiltration of Pituitary Extracts, pp. 225-226

R. Tyslowitz

Science News, pp. 10-12

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Next Issue: New Series, Vol. 98, No. 2542, Sep. 17, 1943

Front Matter (3 pp.)
Discovery in Eastern Washington of a New Lobe of the Pleistocene Continental Glacier, pp. 227-230

William H. Hobbs

Branches of the Academy of Sciences of the USSR. II, pp. 231-233

P. Kolesnikov

Obituary

Karl Landsteiner, pp. 233-234

Michael Heidelberger

C. Stuart Gager, pp. 234-235

William J. Robbins

Deaths and Memorials, p. 235

Scientific Events

Scientific Research in Great Britain, pp. 235-236

The Canadian Aircraft Standards Technical Committee, p. 236

The Lewis Cass Ledyard, Jr., Fellowship of the Society of the New York Hospital, p. 236

Grants for Research in Applied Psychology, pp. 236-237

The ``B-Complex'' Award of Mead Johnson and Company, p. 237

Arthur H. Smith

The Nutrition Foundation, p. 237

The Fiftieth Anniversary of Field Museum of Natural History, pp. 237-238

Scientific Notes and News, pp. 238-240

Discussion

Scientific Research by the Department of Agriculture, pp. 240-241

T. Swann Harding

A Tea Prepared from Needles of Pine Trees against Scurvy, pp. 241-242

Béla Schick

Vitamin C in Evergreen-Tree Needles, p. 242

Charles Macnamara

Scientific Books

Psychology for the Fighting Man, pp. 242-243

Psychology for the Fighting Man

The Infantry Journal

Review author[s]: Leonard Carmichael

Fundamentals of Immunology, pp. 243-244

Fundamentals of Immunology

William C. Boyd

Review author[s]: E. G. D. Murray

Inorganic Qualitative Analysis, p. 244

Inorganic Qualitative Analysis

Harold A. Fales; Frederic Kenny

Review author[s]: D. P. Smith

Special Articles

The Influence of Methyl Chalcone of Hesperidin on the Toxicity of Mapharsen in Rabbits, pp. 245-246

David H. Goldstein; Abraham Stolman; Arthur E. Goldfarb

The Antibacterial Effect of Enzymatic Xanthine Oxidation, pp. 246-248

Fritz Lipmann; Cora R. Owen

Scientific Apparatus and Laboratory Methods

A Simple Three-Color Mixer Using Filtered Colors, p. 248

Walter F. Grether

Science News, pp. 10-11
Back Matter (1 p.)

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Next Issue: New Series, Vol. 98, No. 2543, Sep. 24, 1943

Front Matter (4 pp.)
Aristotle, Newton, Einstein, pp. 249-254

E. T. Whittaker

Obituary

Aleŝ Hrdliĉka: March 29, 1869--September 5, 1943, pp. 254-255

Wilton Marion Krogman

Recent Deaths, p. 255

Scientific Events

Gifts and Grants to the University of Illinois, pp. 255-256

Field Museum of Natural History, p. 256

The Third Nation-Wide Science Talent Search, pp. 256-257

New and Rare Instruments, p. 257

Available Teachers of Collegiate Mathematics, p. 257

W. D. Cairns; Arnold Dresden; J. R. Kline

The Woods Hole Marine Biological Laboratory, pp. 257-258

Scientific Notes and News, pp. 258-260

Discussion

The Discovery and Development of Potash in Texas and New Mexico Permian, pp. 260-261

Albert F. Woods

``Chemical'' Seed Treatments, p. 261

K. Starr Chester

Mineral Deposits, p. 261

J. J. Wolford

Quotations

The Retirement of Professor Raymond C. Archibald, pp. 261-262

Scientific Books

The Blood in Tuberculosis, pp. 262-263

Clinical Significance of the Blood in Tuberculosis

Gulli Lindh Muller

Review author[s]: E. M. Medlar

Special Articles

An Experimental Test of the Framework theory of Antigen-Antibody Precipitation, pp. 263-264

Linus Pauling; David Pressman; Dan H. Campbell

The Production of Multipolar Mitoses in Normal Embryonic Chick Cells, pp. 264-265

E. Frances Stilwell

The Role of Night Temperature in Plant Performance, p. 265

R. H. Roberts

Scientific Apparatus and Laboratory Methods

Microbiological Determination of Amino Acids, p. 266

K. A. Kuiken; William H. Norman; Carl M. Lyman; Fred Hale

Science News, pp. 12-14

Previous Issue: New Series, Vol. 98, No. 2541, Sep. 10, 1943
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Science, New Series, Vol. 98, No. 2543, Sep. 24, 1943

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Next Issue: New Series, Vol. 98, No. 2544, Oct. 1, 1943

Front Matter (4 pp.)
Aristotle, Newton, Einstein. II, pp. 267-270

E. T. Whittaker

The Longevity of the Eminent, pp. 270-273

Harvey C. Lehman

Obituary

Rennie Wilbur Doane: 1871-1942, pp. 273-274

John M. Miller

Leslie Leland Locke, pp. 274-275

Louis C. Karpinski

Recent Deaths, p. 275

Scientific Events

The North Pacific Planning Project, p. 275

Escuela Agricola Panamericana, pp. 275-276

Wilson Popenoe

The Chicago Museum of Natural History, p. 276

The National Metal Congress, pp. 276-277

The Louis Livingston Seaman Fund, p. 277

Need for Water-Insoluble Forms of Water-Soluble Vitamins, p. 277

Frank L. Gunderson

Scientific Notes and News, pp. 278-280

Discussion

Twenty-Five-Year Effort at Saving Nature for Scientific Purposes, pp. 280-281

V. E. Shelford

On Methods of ``Starring'' American Men of Science, pp. 281-282

C. A. Browne

Clavacin and the Press, p. 282

H. W. Anderson

Scientific Books

Blood Groups and Transfusion, pp. 283-284

Blood Groups and Transfusion

A. S. Wiener

Review author[s]: Wm. C. Boyd

Chemistry, p. 284

Physical Chemistry

Frank H. MacDougall

Review author[s]: R. E. Powell

Special Articles

The Serological Activity of Denatured Antibodies, pp. 284-285

John O. Erickson; Hans Neurath

Protective Effect of Separate Inoculation of Spotted Fever Virus and Immune Serum by Intradermal Route, pp. 285-286

Ludwik Anigstein; Madero N. Bader; Gerald Young

Scientific Apparatus and Laboratory Methods

Observations on the Biological Value of a Mixture of Essential Amino Acids, pp. 286-288

Anthony A. Albanese; Virginia Irby

Science News, pp. 10-12

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Science, New Series, Vol. 98, No. 2544, Oct. 1, 1943

Previous Issue: New Series, Vol. 98, No. 2543, Sep. 24, 1943
Next Issue: New Series, Vol. 98, No. 2545, Oct. 8, 1943

Front Matter (4 pp.)
Warfare and Natural Resources, pp. 289-292

Henry Baldwin Ward

The North American Ragweeds and Their Occurrence in Other Parts of the World, pp. 292-294

H. A. Allard

Obituary

James McGiffert: 1868-1943, pp. 294-295

H. S. Van Klooster

Recent Deaths, p. 295

Scientific Events

Visit to the U.S.S.R. of British Surgeons, pp. 295-296

Restoration of the Museum of the Royal College of Surgeons, p. 296

Rare Chemicals, p. 296

The Headquarters Building of the American Institute of Physics, pp. 296-297

Scientific Notes and News, pp. 297-300

Discussion

Geologists in War Service, p. 300

Kirk Bryan

Apparent Time Acceleration with Age, pp. 300-302

Peter T. Dondlinger; Frank Wilen; W. D. Ennis

Further Note on Russian Names, p. 302

K. Starr Chester

The Diet of Chinese Soldiers and College Students in Wartime, pp. 302-303

T. Shen

Quotations

Science and Industry, pp. 303-304

Scientific Books

Sir J. J. Thomson, pp. 304-305

The Life of Sir J. J. Thomson

Lord Rayleigh

Review author[s]: W. F. G. Swann

Organic Chemistry, pp. 305-306

Textbook of Organic Chemistry

George Holmes Richter

The Chemistry of the Aliphatic Orthoesters

Howard W. Post

Review author[s]: Marston Taylor Bogert

Societies and Meetings

The Virginia Academy of Science, pp. 306-307

E. C. L. Miller

Special Articles

Isolation and Characterization of Influenza Virus B (Lee Strain), pp. 307-308

D. G. Sharp; A. R. Taylor; I. W. McLean; Dorothy Beard; J. W. Beard; A. E. Feller; John H. Dingle

The Ether Soluble Fraction of Navy Beans and the Digestion of Starch, pp. 308-309

Donald E. Bowman

Scientific Apparatus and Laboratory Methods

The Protective Action of Glucose in Bovine Plasma against Heat Coagulation, pp. 309-310

Chester R. Hardt; I. Forest Huddleson; Charles D. Ball

Science News, pp. 10-12

Previous Issue: New Series, Vol. 98, No. 2543, Sep. 24, 1943
Next Issue: New Series, Vol. 98, No. 2545, Oct. 8, 1943