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