Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

720 results
  1. NLM Digital Collections - Report on selenium rectifiers, S.A.F. Nürnberg and Institute for Anorg. and Phys. Chemie, ... 
    Publication: [London] : Combined Intelligence Objectives Sub-Committee, G-2 Division, SHAEF (Rear) APO 413, August 1, 1945
    Report on selenium rectifiers, S.A.F. Nürnberg and Institute for Anorg. and Phys. Chemie, Darmstadt ... Selenium Rectifiers, S.A.F. Nürnberg, Institute für Anorganische und Physikalische Chemie, Darmstadt
  2. ... up a work entitled Analectum Anglo-Bri- SELDEN—SELENIUM. 307 tannicum, a treatise on the civil government ... Uie author. (See also Aikin's Life of Selden.) Selenium ; a new elementary body, detected by Berzelius, in ...
  3. NLM Digital Collections - Chemical warfare agents and related chemical problems (Parts 1-2) 
    Publication: Washington, D.C. : Office of Scientific Research and Development, National Defense Research Committe, Division 9, 1946
    ... of their prepa- ration. SECRET Chapter 11 CADMIUM, SELENIUM, AND THE CARBONYLS OF IRON AND NICKEL By ... edema comparable with that produced by phosgene.**-*8 Selenium com- pounds showed similar properties,80 and, although ...
  4. ... Arsenic and its compounds... 55 55 100.0 Selenium and its compounds.. 49 49 100.0 Sulfur ... Manganese and its W ►+> w* • CO compounds Cg’s * “ £ . «. Selenium and its 8?. • bo. CO • compounds §* . . g. Coal ...
  5. ... Platinum, 466. Potassium, 421. Chloride of Rhodium, 466. ---------Selenium, 311. --------- Silicon, 323. --------- Silver, 459. —-------Sodium, 426. ---------Strontium, ... Santaline, 615. Santonine, 610. Saponine, 611. Scillitine, 611. Selenium, 294. -------Compounds of, 294. Senegine, 611. Silica, 322. ...
  6. NLM Digital Collections - Chemistry of the carbon compounds, or, Organic chemistry 
    Publication: Philadelphia : P. Blakiston, Son & Co., 1886
    ... gen and phosphorus prevail with sulphur (also with selenium and tellurium). Nitrogen and phosphorus combine with four ... compounds. The methods of formation are also similar. SELENIUM AND TELLURIUM COMPOUNDS. Ethyl Hydroselenide, C2H5.SeH, is ...
  7. ... M. The reactions between mercury diaryls and diaryl- selenium dihalides. Ibid., 1935, 57: 1901.—Lucas, H. J., ... H. J. G. The detection and determination of selenium and tellurium in copper. Analyst, Lond., 1942, 67: ...
  8. ... Aarau, 1905, 1. Hft., 85-87. Waters (Mineral, Selenium in). Carles (P.) Le selenium dans les eaux minerales. J. de med. de ... Radio- activity of); Waters (Mineral, Saline); Waters (Mineral, Selenium in); Waters (Mineral, Sul- phurous); Waters (Mineral, Thermal); ...
  9. ... tellurium, arsenicum, and copper), or combined with sulphur, selenium, iodine, or chlorine. Of these, native silver and ... rcguline state, combined with oxygen, with sulphur, with selenium, with chlorine, or with oxygen and an oxyacid ( ...
  10. ... Ruthenium Ru= 52.2 Cobalt Co = 29.5 Selenium Se = 39.5 Copper Cu= 31.7 Silicium ... green, 414. Schweinfurth green, 414. Sealing-wax, 575. Selenium, 137. Selters water, 165. Shellac, 570. Shot, 343. ...
first · previous · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · next · last