๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Note from the U. S. Bureau of Chemistry

โœ Scribed by G.F.S.


Publisher
Elsevier Science
Year
1921
Tongue
English
Weight
77 KB
Volume
192
Category
Article
ISSN
0016-0032

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


Notes from the U.S. Bureau of Standards
๐Ÿ“‚ Article ๐Ÿ“… 1913 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 52 KB

THE Bureau is issuing a supplement to Circular No. 38, on the testing of rubber. At a conference of manufacturers and users of rubber insulation, held in New York, December 7, 191 I, it was decided to take steps to improve and standardize methods for analyzing rubber compounds. In pursuance of the d

Notes from the U. S. Bureau of Standards
๐Ÿ“‚ Article ๐Ÿ“… 1916 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 788 KB

## U. S. BUREAU OF STANDARDS.* THE Annual Report of the National Bureau of Standards has just been issued and contains material of great technical interest to the industries and to the scientific laboratories. The Bureau's activities may be partially judged by the fact that fortysix new publicatio

Notes from the national bureau of standa
๐Ÿ“‚ Article ๐Ÿ“… 1946 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 130 KB

During the war, radio amateurs of the United States participated in three observing projects sponsored by the Bureau, the object of which was to obtain basic data urgently needed in making radio propagation predictions for the Allied Armed Forces. The first two projects called NBS-ARRL projects I an