Plutonium-239 (239 Pu or Pu-239) is an isotope of plutonium. Plutonium-239 is the primary fissile isotope used for the production of nuclear weapons, although...
19 KB (2,063 words) - 12:43, 21 October 2024
(OEIS: A018239) A prime p {\displaystyle p} that divides Euler number E 2 n {\displaystyle E_{2n}} for some 0 ≤ 2 n ≤ p − 3 {\displaystyle 0\leq 2n\leq p-3} . 19, 31...
106 KB (5,765 words) - 00:08, 3 November 2024
Braathen SAFE Flight 239, also known as the Asker Accident (Norwegian: Asker-ulykken), was a controlled flight into terrain of a Fokker F28 Fellowship...
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"Administration of N,N-dimethyltryptamine (DMT) in psychedelic therapeutics and research and the study of endogenous DMT". Psychopharmacology (Berl). 239 (6): 1749–1763...
150 KB (14,692 words) - 18:34, 14 November 2024
Isotopes of uranium (redirect from Uranium-239)
absorbs neutrons to produce a radioactive isotope that decays into plutonium-239, which also is fissile. mU – Excited nuclear isomer. ( ) – Uncertainty (1σ)...
34 KB (3,109 words) - 03:15, 7 November 2024
Brewster F2A Buffalo (redirect from Brewster B-239)
the first phase of that conflict 32 Soviet aircraft shot down for every B-239 lost, producing 36 Buffalo "aces". In December 1941, Buffalos operated by...
73 KB (9,625 words) - 07:27, 14 November 2024
University (Russian: главное здание МГУ, romanized: glavnoje zdanije MGU) is a 239-metre (784 ft), 36-storey (central part) skyscraper in Moscow, Russia. It...
9 KB (661 words) - 03:44, 30 October 2024
NA-232 Karachi Korangi-I (redirect from NA-239 (Korangi-I))
Commission of Pakistan". www.ecp.gov.pk. Archived from the original on 4 August 2018. Retrieved 4 August 2018. Election result's official website v t e...
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USS Whale (SS-239), a Gato-class submarine, was the second ship of the United States Navy to be named for a whale, an extremely large, aquatic mammal...
35 KB (5,189 words) - 15:21, 10 July 2024
Statistical Science. 2 (3): 239–258. doi:10.1214/ss/1177013223. JSTOR 2245757. Hunter, J. Stuart (May 2013). "In Memoriam: George E. P. Box". Technometrics....
12 KB (971 words) - 12:37, 20 September 2024