JSTOR Home Skip to Main Content
  
  
  
  

Science, New Series, Vol. 63, No. 1642, Jun. 18, 1926


Previous Issue: New Series, Vol. 63, No. 1641, Jun. 11, 1926
Next Issue: New Series, Vol. 63, No. 1643, Jun. 25, 1926


Front Matter (4 pp.)
The Choice of a Profession--Medical, pp. 603-607
Elliott C. Cutler

An Objective Demonstration of the Shape of Cells in Masses, pp. 607-609
Frederic T. Lewis

William Otis Crosby, pp. 609-610
Douglas Johnson


Scientific Events
The National Physical Laboratory of Great Britain, pp. 610-611
New Foreign Members of the Royal Society, pp. 611-612
The World Forestry Congress, p. 612
Activities of the Rockefeller Foundation, p. 613


Scientific Notes and News, pp. 613-615
University and Educational Notes, pp. 615-616


Discussion
An Outdoor Optical Experiment, p. 616
Henry Norris Russell
Seismic Wave Velocity and Densities of Crustal Materials, pp. 616-617
Jerry H. Service
Field Trips in Geology, p. 617
W. C. Morse
Special Characters for the Typewriter, pp. 617-618
Jno. D. Riggs
Radio Information, p. 618
L. S. Mayer


Scientific Books
----------------, pp. 618-619
The Technique of Tissue Culture "In Vitro"
T. S. P. Strangeways
Tissue Culture in Relation to Growth and Differentiation
T. S. P. Strangeways
Review author[s]: George A. Baitsell


Scientific Apparatus and Laboratory Methods
A Cathode Ray Oscillograph for Several Simultaneous Waves with Stabilized Linear Time Axis, p. 619
Frederick Bedell; Herbert J. Reich


Special Articles
The Isolation of a Crystalline Protein with Tuberculin Activity, pp. 619-620
Florence B. Seibert
Preliminary Notes on the Structure of Plant Protoplasm, pp. 620-621
Robert H. Bowen
The Use of Subscript and Superscript Exponents in Mathematics and in Chemistry, pp. 621-622
Elliot Q. Adams


Science News, pp. x+xii+xiv

Previous Issue: New Series, Vol. 63, No. 1641, Jun. 11, 1926
Next Issue: New Series, Vol. 63, No. 1643, Jun. 25, 1926



©2000-2007 JSTOR