• Thumbnail for Lawrence E. Glendenin
    Lawrence Elgin Glendenin (November 8, 1918 – November 22, 2008) was an American chemist who co-discovered the element promethium. Glendenin was born in...
    7 KB (551 words) - 18:26, 25 June 2024
  • francium, by adapting the radiocaesium coprecipitation method of Lawrence E. Glendenin and C. M. Nelson. It will additionally coprecipitate with many other...
    5 KB (580 words) - 02:31, 17 August 2024
  • Thumbnail for Promethium
    (Clinton Laboratories at that time) in 1945 by Jacob A. Marinsky, Lawrence E. Glendenin and Charles D. Coryell by separation and analysis of the fission...
    41 KB (4,883 words) - 00:06, 31 October 2024
  • Thumbnail for Jacob A. Marinsky
    with Lawrence E. Glendenin and Charles D. Coryell, he isolated the previously undocumented rare earth element 61 (promethium). Marinsky and Glendenin produced...
    7 KB (633 words) - 05:58, 24 September 2024
  • francium, by adapting the radiocaesium coprecipitation method of Lawrence E. Glendenin and C. M. Nelson. It will additionally coprecipitate with many other...
    37 KB (4,129 words) - 06:05, 17 October 2024
  • Thumbnail for Charles D. Coryell
    Jacob Marinsky and Lawrence E. Glendenin, that isolated the previously undocumented rare-earth element 61. Marinsky and Glendenin produced this element...
    9 KB (817 words) - 02:20, 18 May 2023
  • List of chemists (section E)
    Rudolf Glauber (1604–1670), Dutch-German alchemist and chemist Lawrence E. Glendenin (1918–2008), American chemist, co-discovered the element promethium...
    61 KB (7,579 words) - 22:40, 15 October 2024
  • Elements.vanderkrogt.net. Retrieved 2008-09-12. Marinsky, J. A.; Glendenin, L. E.; Coryell, C. D. (1947). "The chemical identification of radioisotopes...
    131 KB (4,824 words) - 14:40, 9 November 2024
  • Thumbnail for Timeline of chemistry
    molecules, especially in organic chemistry. Jacob A. Marinsky, Lawrence E. Glendenin, and Charles D. Coryell perform the first confirmed synthesis of...
    72 KB (7,490 words) - 05:50, 11 September 2024
  • Thumbnail for Timeline of United States discoveries
    Ridge National Laboratory (ORNL) in 1945 by Jacob A. Marinsky, Lawrence E. Glendenin, and Charles D. Coryell by separation and analysis of the fission...
    112 KB (13,841 words) - 09:58, 4 October 2024
  • and Brauner's predictions. Working in 1945, Charles D. Coryell, Lawrence E. Glendenin and Jacob A. Marinsky carried out experiments on isolation of the...
    22 KB (2,428 words) - 03:58, 13 August 2023
  • Thumbnail for Positron
    p. 32. ISBN 978-92-5-102877-3. Engelkemeir, D. W.; Flynn, K. F.; Glendenin, L. E. (1962). "Positron Emission in the Decay of K40". Physical Review....
    35 KB (3,805 words) - 22:52, 1 October 2024
  • Thumbnail for 1938 United States House of Representatives elections
    in Congress since the beginning of his presidency. Representatives Edward E. Cox, Howard W. Smith, and other Southern Democrats opposed Roosevelt's policies...
    228 KB (912 words) - 01:59, 17 October 2024