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Previous Issue: New Series, Vol. 102, No. 2640, Aug. 3, 1945
Next Issue: New Series, Vol. 102, No. 2642, Aug. 17, 1945
Front Matter (3 pp.)
Embryological Aspects of Hybrid Vigor in Pines, pp. 135-142
- John T. Buchholz
Obituary
- Nevin M. Fenneman, pp. 142-143
- Raymond Walters
- Recent Deaths, p. 143
Scientific Events
- The Professional Training of Chemists, pp. 143-144
- The American Society of Mechanical Engineers, pp. 144-145
- Letters from Scientific Men Abroad, p. 145
- The Retirement of Professor Guyer of the University of Wisconsin, p. 145
Scientific Notes and News, pp. 145-148
Special Articles
- Concerted Antibiotic Effect of Penicillin, Methionine, Threonine and Methionine Sulfoxide upon Brucella, Eberthella, Salmonella, and Shigella, pp. 148-150
- Gregory Shwartzman
- The Benzyl Ester of Penicillin, pp. 150-151
- C. J. Cavallito; Fred K. Kirchner; Lloyd C. Miller; John Hays Bailey; John W. Klimek; William F. Warner; C. M. Suter; M. L. Tainter
- The Functional Pathology of Frostbite and the Prevention of Gangrene in Experimental Animals and Humans, pp. 151-152
- Kurt Lange; Linn J. Boyd; Leo Loewe
- Action Spectrum for the Photoperiodic Control of Floral Initiation in Biloxi Soybean, pp. 152-155
- M. W. Parker; S. B. Hendricks; H. A. Borthwick; N. J. Scully
- A New Polysaccharide from Black Spruce (Picea mariana), p. 155
- F. E. Brauns
Scientific Apparatus and Laboratory Methods
- A Simple Water Manometer for Recording Intestinal Activity, pp. 155-156
- Stephen Krop; Ted A. Loomis
- Use of a Double-Nozzled Spray Apparatus for the Application of DDT or Oils, pp. 156-157
- Donald F. Starr
- Marking Anopheles Mosquitoes with Fluorescent Compounds, p. 157
- John W. Zukel
Discussion
- Antibacterial Action of Quinones, pp. 157-158
- C. A. Browne
- Green Color of Plant Ash Due to Manganese, Not to Cobalt, p. 158
- W. O. Robinson
- The Color Reaction of Vitamin A on Acid Earths, p. 158
- Gerda Gernsheim Mayer; Harry Sobotka
- Correction on "Chronic Intermittent Anoxia...", p. 159
- Ward C. Halstead
- How Stentor Anchors Itself, pp. 159-160
- E. A. Andrews
- The Threat of Anti-Vivisection, p. 160
- A. V. Wolf
- The Mather Collection of Portraits, p. 160
- T. S. Palmer
- The Houssay Journal Fund, p. 161
- Herbert M. Evans; Walter B. Cannon; John F. Fulton; Carl J. Wiggers
Scientific Books
- Statistical Analysis, pp. 161-162
- Statistical Analysis in Biology
- K. Mather
- Review author[s]: C. I. Bliss
- Antibiotic Agents, p. 162
- Penicillin and Other Antibiotic Agents
- Wallace E. Herrell
- Review author[s]: Chester S. Keefer
- Weeds, p. 162
- Weeds of Lawn and Garden
- John M. Fogg
- Review author[s]: H. A. Gleason
Science News, p. 10
Previous Issue: New Series, Vol. 102, No. 2640, Aug. 3, 1945
Next Issue: New Series, Vol. 102, No. 2642, Aug. 17, 1945