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Previous Issue: New Series, Vol. 109, No. 2823, Feb. 4, 1949
Next Issue: New Series, Vol. 109, No. 2825, Feb. 18, 1949
Science and the Maintenance of Peace, pp. 131-137
- Bart J. Bok
Sir D'Arcy Wentworth Thompson, C.B., F.R.S. (1860-1948), pp. 138-139+151
- Robert Chambers
The Path of Carbon in Photosynthesis IV: The Identity and Sequence of the Intermediates in Sucrose Synthesis, pp. 140-142
- M. Calvin; A. A. Benson
Technical Papers
- Underwater Listening to the White Porpoise (Delphinapterus leucas), pp. 143-144
- William E. Schevill; Barbara Lawrence
- Colorimetric Estimation of Succinic Dehydrogenase by Triphenyltetrazolium Chloride, pp. 144-146
- Ernest Kun; L. G. Abood
- Determination of Radioactive Content of Rocks by means of Geiger-Müller Counters, pp. 146-147
- A. Szalay; Eve Csongor
- An Ostreodynamometer for Studying the Activities inside the Shell of Bivalve Mollusks, pp. 148-149
- H. Malcolm Owen; Charles R. Maduell; Robert M. Ingle
- The Osmotic Activities of Sodium Penicillins F, G, K, and X, pp. 149-151
- C. G. Lund; K. Pedersen-Bjergaard
Book Reviews
- ----------------, p. 152
- Radioactive Indicators: Their Application in Biochemistry, Animal Physiology, and Pathology
- George Hevesy
- Review author[s]: Martin D. Kamen
- ----------------, p. 152
- Pulse Generators
- G. N. Glaso; J. V. Lebacqz
- Review author[s]: William W. Hansen
News and Notes, pp. 153-156
Previous Issue: New Series, Vol. 109, No. 2823, Feb. 4, 1949
Next Issue: New Series, Vol. 109, No. 2825, Feb. 18, 1949