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Previous Issue: New Series, Vol. 65, No. 1678, Feb. 25, 1927
Next Issue: New Series, Vol. 65, No. 1680, Mar. 11, 1927
Front Matter (4 pp.)
The Relation of Biology to Physics, pp. 213-220
- Thomas H. Morgan
Solar Records in Tree Growth, pp. 220-221
- A. E. Douglass
The Significance and Scope of the Idea of Frequency in Physics, pp. 221-223
- Wm. S. Franklin
Scientific Events
- The New Harvard College Observatory in South Africa, p. 223
- A Medical Center for Washington, D. C., p. 223
- Lowell Lectures by Professor A. V. Hill, p. 224
- Chief of the U.S. Bureau of Chemistry and Soils, pp. 224-225
- Memorial Meeting for Dr. Charles D. Walcott, p. 225
Scientific Notes and News, pp. 225-229
University and Educational Notes, p. 229
Discussion and Correspondence
- Summer School of Geology and Natural Resources, pp. 229-231
- Richard M. Field
- The Composition of Geological Publication in the Biennium 1921-1922, pp. 231-232
- Chester K. Wentworth; Earl T. Apfel
- Concerning the Encystment of Bucephalus Cercariae, p. 232
- Arthur E. Woodhead
- A Protest, pp. 232-233
- H. S. Uhler
Scientific Books
- ----------------, pp. 233-235
- A Manual of Plant Breeding for the Tropics
- Nemesio B. Mendiola
- Review author[s]: E. B. Copeland
- ----------------, p. 235
- Emile Berliner, the Maker of the Microphone
- Frederick William Wile
- Review author[s]: F. C. Brown
Special Articles
- Note on the Piezo-Electric Effect in Rochelle Salt Crystals, pp. 235-236
- Joseph Valasek
- The Influence of Epinephrin and of the Sympathetic System on Skeletal Muscle Fibers and Capillaries, p. 236
- Frank A. Hartman; Jay I. Evans; Helen G. Walker
The Indiana Academy of Science, p. 236
- Harry F. Dietz
Science News, pp. x+xii+xiv
Previous Issue: New Series, Vol. 65, No. 1678, Feb. 25, 1927
Next Issue: New Series, Vol. 65, No. 1680, Mar. 11, 1927