...TNT— Knowledge of the vapor pressures of TNT in a short range above its melting-point was desired by the Division of Chemistry and Chemical Technology of the National Research Council, and the case was studied as a War Problem at their request. The sample was furnished through Dr. Comey...

...technical optics committee in regard to microscopes have already been adopted by two British firms. THE DIVISION OF CHEMISTRY AND CHEMICAL TECHNOLOGY OF THE NATIONAL RESEARCH COUNCIL THE annual meeting of the Division of Chemistry and Chemical Technology, National Research Council,...

...appointed for terms of five years and of the chairmen ex officia of the Division of Physical Science and the Division of Chemistry and Chemical Technology of the National Research Council The members of the board are: Henry A. Bumstead, professor of physics, Yale University. Simon Flexner,...

...through Secretary of the Interior Payne. He leaves the bureau to take up his duties as chairman of the Division of Chemistry and Chemical Technology of the National Research Council. Dr. Cottrell recommends as his successor H. Foster Bain, of California, whose name was formally presented...

...the chairman ex officio this year being Dr. William J. Hale, by virtue of his position as chairman of the division of chemistry and chemical technology of the National Research Council. On September 30, 1925, Dr. Campbell E. Waters was appointed to represent the Bureau of Standards on...

...systems of a nitrotoluene and symmetrical trinitrometoxylene. Investigation undertaken at the request of the Division of Chemistry and Chemical Technology of the National Research Council. By JAMES M. BELL and JAMES P. SAWYER. Reprinted from the Journal of Industrial and Engineering Chemistry,...

...problems; Dr. Wilder D. Bancroft, Professor of Physical Chemistry, Cornell University and Chairman of the Division of Chemistry and Chemical Technology of the National Research Council; Dr. Samuel Prescott, Professor of Industrial Micro-biology, Massachusetts Institute of Technology,...

...cooperate in its studies with other organizations engaged in the same work. Dr. F. G. Cottrell, chairman of the division of chemistry and chemical technology of the National Research Council, was made chairman of the committee. The work of the committee has therefore centered so far in the...

...substantially constitutes a federation of the principal chemical societies of the country. Thus the United Kingdom of Great Britain and Ireland joined...Council somewhat similar to our own and when this ie formed, the National Chemical Federation will become merged with it as the chemical division. The...

...appointed for terms of five years, and of the chairmen ex-officiis of the Division of Physical Science and the Division of Chemistry and Chemical Technology of the National Research Council. The members of the Board are: Henry A. Bumstead, Professor of Physics, Yale University. Simon Flexner,...