JSTOR Home Skip to Main Content
  
  
  
  

Science, New Series, Vol. 59, No. 1529, Apr. 18, 1924


Previous Issue: New Series, Vol. 59, No. 1528, Apr. 11, 1924
Next Issue: New Series, Vol. 59, No. 1530, Apr. 25, 1924


Front Matter (3 pp.)
The Contributions of China to the Science and Art of Medicine, pp. 345-350
Edward H. Hume

The Net Energy Conception, pp. 350-351
E. B. Forbes


Scientific Events
The London Aquarium, pp. 351-352
The Motor Vehicle Traffic Conference at Yale University, p. 352
The American Geographical Society, pp. 352-353
The Southwestern Division of the American Association, p. 353


Scientific Notes and News, pp. 353-357
University and Educational Notes, p. 357


Discussion and Correspondence
The Metric System in Agriculture, pp. 357-358
A. B. Beaumont
Success out of Failure, pp. 358-359
Charles A. Doremus
Breadfruit in the Marquesas, pp. 359-360
F. L. Washburn
What is a Weed?, pp. 360-361
O. A. Stevens


Quotations
The Naples Zoological Station, p. 361


Scientific Books
----------------, p. 362
A Bibliography of Eugenics
Samuel J. Holmes
Review author[s]: David Starr Jordan
----------------, pp. 362-363
Principles of Advertising
Daniel Starch
Review author[s]: Harry D. Kitson


Laboratory Apparatus and Methods
Removing Jelly from Frog or Toad Eggs, p. 363
Robert T. Hance


Special Articles
Conditions of Natural Selection, pp. 363-364
Charles Robertson
Factors which Influence the Appearance of the Sexes in Plant Lice, p. 364
James Davidson


Science News, pp. x+xii-xiv

Previous Issue: New Series, Vol. 59, No. 1528, Apr. 11, 1924
Next Issue: New Series, Vol. 59, No. 1530, Apr. 25, 1924



©2000-2007 JSTOR