JSTOR Home Skip to Main Content
  
  
  
  

Science, New Series, Vol. 54, No. 1394, Sep. 16, 1921


Previous Issue: New Series, Vol. 54, No. 1393, Sep. 9, 1921
Next Issue: New Series, Vol. 54, No. 1395, Sep. 23, 1921


Front Matter (1 p.)
Address of the President of the British Association for the Advancement of Science, pp. 231-239
T. Edward Thorpe

Life in Other Worlds, pp. 239-241
W. D. Matthew

George Trumbull Ladd, p. 242
C. E. Seashore


Scientific Events
The British Imperial Bureau of Mycology, pp. 242-243
Ceramic Investigations by the United States Bureau of Mines, p. 243
The Biology Club of the Ohio State University, pp. 243-244
Dr. Carl L. Alsberg and the Bureau of Chemistry, p. 244


Scientific Notes and News, pp. 244-247
University and Educational News, pp. 247-248


Discussion and Correspondence
Secular Perturbations of the Inner Planets, p. 248
Harold Jeffreys
Sporozoan Infection, p. 249
Frank G. Haughwout
Scientific Literature and Apparatus for Roumania, pp. 249-250
E. G. Racovitza
American Scientific Literature for Foreign Countries, p. 250
H. D. Barker
The Truth about Vivisection, pp. 250-251
W. W. Keen


Quotations
Chemistry and the Public, pp. 251-252


Special Articles
Triploid Intersexes in Drosophila Melanogaster, pp. 252-254
Calvin B. Bridges


The American Chemical Society, pp. 254-256
Charles L. Parsons

Previous Issue: New Series, Vol. 54, No. 1393, Sep. 9, 1921
Next Issue: New Series, Vol. 54, No. 1395, Sep. 23, 1921



©2000-2007 JSTOR