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Previous Issue: New Series, Vol. 93, No. 2419, May 9, 1941
Next Issue: New Series, Vol. 93, No. 2421, May 23, 1941
Front Matter (13 pp.)
Annual Meeting of the American Philosophical Society, pp. 461-466
- Edwin G. Conklin
Obituary
- Cary Leroy Hill, pp. 466-467
- Edward C. Crafts
- Recent Deaths, p. 467
Scientific Events
- The New York Zoological Park, pp. 467-468
- The Chicago Meeting of the American Society for Testing Materials, p. 468
- The One Hundred and Twentieth Anniversary of the Philadelphia College of Pharmacy and Science, pp. 468-469
- The Ninth Summer Conference on Spectroscopy and its Applications, p. 469
- Conference on Molecular Structure, p. 469
- The Washington Meeting of the American Geophysical Union, p. 470
Scientific Notes and News, pp. 470-473
Discussion
- Heavy Carbon Production by Thermal Diffusion, pp. 473-474
- William W. Watson
- A Giant Rodent from the Oligocene, pp. 474-475
- George Gaylord Simpson
- The Velocity of Light, p. 475
- Arthur Bessey Smith
Scientific Books
- Biological Oxidations, pp. 475-476
- Mechanisms of Biological Oxidations
- David E. Green
- Review author[s]: Kurt G. Stern
Special Articles
- Egg-White Injury as the Result of Nonabsorption or Inactivation of Biotin, pp. 477-478
- Paul György; Catharine S. Rose; Robert E. Eakin; Esmond E. Snell; Roger J. Williams
- The Excretion of Injected Heparin in the Urine of Mice and Dogs, pp. 478-479
- Alfred Lewin Copley
- The Artificial Synthesis of a 42-Chromosome Wheat, p. 479
- E. J. Britten; W. P. Thompson
Scientific Apparatus and Laboratory Methods
- An Antimony Electrode for the Continuous Recording of the Acidity of Human Gastric Contents, pp. 479-480
- Howard W. Haggard; Leon A. Greenberg
Science News, pp. 10+12+14
Previous Issue: New Series, Vol. 93, No. 2419, May 9, 1941
Next Issue: New Series, Vol. 93, No. 2421, May 23, 1941