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Previous Issue: New Series, Vol. 79, No. 2038, Jan. 19, 1934
Next Issue: New Series, Vol. 79, No. 2040, Special Issue Containing Reports of the Fifth Boston Meeting of the American Association for the Advancement of Science and Associated Societies, Feb. 2, 1934
Front Matter (2 pp.)
The American Association for the Advancement of Science
- On Poisons and Disease and Some Experiments with the Toxin of the Bacillus Tetani, pp. 63-70
- John J. Abel
Obituary
- Alfred Fabian Hess, pp. 70-72
- Recent Deaths, p. 72
Scientific Events
- Exhibit of the Physical Society, London, pp. 72-73
- An Exhibit of Industrial Chemistry at the Newark Museum, p. 73
- The New York State Experiment Station at Geneva, p. 73
- British Honors, p. 74
- In Honor of Professors of Mathematics at the University of Wisconsin, p. 74
Scientific Notes and News, pp. 74-77
Discussion
- Some Erroneous Age Records of Paleozoic Plant Genera, pp. 77-78
- David White
- A Starchless Potato Induced by the Introduction of Foreign Enzymes, pp. 78-79
- R. F. Suit; Harold Hibbert
- A Promising Control for Psyllid Yellows of Potatoes, p. 79
- George M. List; Leslie B. Daniels
- Where Did This Really Happen?, pp. 79-80
- Edward R. Warren
- A Change of Names, p. 80
- Barnum Brown
Reports
- Tri-State Geological Field Conference of the Upper Mississippi Valley, pp. 80-82
- J. Marvin Weller
Scientific Apparatus and Laboratory Methods
- A New Method of Illustration, p. 82
- Marjorie Hooker
- A Simple Method for Measuring Small Time Intervals, pp. 82-83
- K. D. Roeder
Special Articles
- Contrasting Properties of Ions, Zwitterions and Uncharged Molecules, pp. 83-84
- Edwin J. Cohn
- "Exergic" and "Endergic" Reactions, p. 84
- W. Blum
Books Received, p. 84
Science News, pp. 6a-8a
Previous Issue: New Series, Vol. 79, No. 2038, Jan. 19, 1934
Next Issue: New Series, Vol. 79, No. 2040, Special Issue Containing Reports of the Fifth Boston Meeting of the American Association for the Advancement of Science and Associated Societies, Feb. 2, 1934