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Previous Issue: New Series, Vol. 68, No. 1757, Aug. 31, 1928
Next Issue: New Series, Vol. 68, No. 1759, Sep. 14, 1928
Front Matter (4 pp.)
The British Association for the Advancement of Science
- Craftsmanship and Science, pp. 213-223
- William Bragg
Joseph Edward Kirkwood, pp. 223-224
- J. W. Severy
Scientific Events
- The Edinburgh College of Physicians Laboratory, p. 224
- The Proposed International Park, pp. 224-225
- The Eclipse of May 9, 1929, p. 225
- A Central Station for Experiments in Mining, pp. 225-226
- The International Commission on Illumination, p. 226
- The Society of Chemical Industry, pp. 226-227
Scientific Notes and News, pp. 227-229
University and Educational Notes, pp. 229-230
Discussion and Correspondence
- An Extinct Hot Spring Basin in Western Utah, pp. 230-231
- Murray O. Hayes; Harry N. Eaton
- The Effect of Ethylene upon the Vitamin B Content of Celery, p. 231
- M. F. Babb
- Tuberization of Potatoes Increased by X-Rays, p. 231
- Edna Louise Johnson
- The Alum Question, pp. 231-232
- Henry Leffmann
Quotations
- Millionth Maps, p. 232
Scientific Apparatus and Laboratory Methods
- A Method of Projection of Low Power Images, pp. 232-233
- Stephen R. Williams
- A Practical Density Demonstration, p. 233
- Ralph E. Dunbar
Special Articles
- The Maturation and Somatic Divisions in Hybrids, Variables and So-Called Mutants, pp. 233-235
- E. C. Jeffrey
- High and Low Frequency Measurements with Laminaria, p. 235
- L. R. Blinks
- The Absolute Zero of Internal Energy and Entropy, and the Corresponding Inertness of Matter, pp. 235-236
- R. D. Kleeman
Science News, pp. x+xii+xiv
Previous Issue: New Series, Vol. 68, No. 1757, Aug. 31, 1928
Next Issue: New Series, Vol. 68, No. 1759, Sep. 14, 1928