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Previous Issue: New Series, Vol. 97, No. 2523, May 7, 1943
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
Previous Issue: New Series, Vol. 97, No. 2523, May 7, 1943
Next Issue: New Series, Vol. 97, No. 2525, May 21, 1943