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Previous Issue: New Series, Vol. 113, No. 2935, Mar. 30, 1951
Next Issue: New Series, Vol. 113, No. 2937, Apr. 13, 1951
Front Matter (1 p.)
Science and the State Department, pp. 3a
- J. B. Koepfli
The Australian National University, pp. 375-376
- Douglas Copland
Technical Papers
- A Purification of the Active Principle of Short Ragweed Pollen, pp. 377-378
- Theodore B. Bernstein; Anne L. Mosher; Raymond P. Mariella
- The Mg Content of Various Nucleic Acid Compounds, pp. 378-379
- Gunnar Jungner
- Sound Recording and the Problem of Evidence in Psychiatry, pp. 379-380
- Eugene B. Brody; Richard Newman; Fredrick C. Redlich
- Some Effects of High Velocity Electrons on Wood, pp. 380-382
- E. J. Lawton; W. D. Bellamy; R. E. Hungate; M. P. Bryant; E. Hall
- The Determination of Cholinesterase Activity in Whole Brains of Developing Rats, pp. 382-383
- Charles J. Metzler; Douglas G. Humm
- The Effect of Radiations on Galactozymase Formation in Yeast, pp. 383-384
- C. L. Brandt; P. J. Freeman; P. A. Swenson
- A Special Cannula for Determination of Blood Flow in the Left Common Coronary Artery of the Dog, pp. 385-386
- R. W. Eckstein; J. A. McEachen; J. Demming; W. B. Newberry
- Development Abnormalities in Chick Embryos Treated with Sugar, pp. 386-387
- Ernest L. Hunt
- Quantitative Microdetermination of Amino Acids after Paper Chromatography, pp. 387-388
- A. Pereira; J. A. Serra
- Evidence for the Heparin Nature of the Nonspecific Hyaluronidase Inhibitor in Tissue Extracts and Blood Serum, pp. 388-389
- David Glick; Bengt Sylvén
- Control of Covered Smut of Oats by Seed Treatment with an Antibiotic, p. 390
- A. W. Henry; E. A. Peterson; R. L. Millar; J. S. Horricks
Comments and Communications
- Volcanism--A Contributing Factor to Major Change in Sea Level, p. 391
- Elwood C. Zimmerman
- Antiquity of Man in America Demonstrated by the Fluorine Test, pp. 391-392
- T. D. Stewart
- The Formation of Free Alkoxy (RO·) Radicals in Solution, p. 392
- M. S. Kharasch; W. Nudenberg; F. Arimoto
- Formation of Colloidal Sulfur, p. 392
- John O. Edwards
Book Reviews
- ----------------, p. 393
- Culture in Crisis: A Study of the Hopi Indians
- Laura Thompson
- Review author[s]: M. F. Ashley Montagu
- ----------------, p. 393
- Review author[s]: D. C. Spencer
- ----------------, pp. 393-394
- Review author[s]: G. M. Kosolapoff
Scientific Book Register, p. 394
News and Notes, pp. 395-398
Previous Issue: New Series, Vol. 113, No. 2935, Mar. 30, 1951
Next Issue: New Series, Vol. 113, No. 2937, Apr. 13, 1951