Search results for "Half life" - New World Encyclopedia
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- If a sample of material decays at a certain rate over time, its half-life is defined as the time it takes for the sample to decay to half its ...8 KB (1,160 words) - 16:04, 3 August 2023
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- overall positive view of things (the glass is half full), while the latter corresponds to a negative view (the glass is half empty). Philosophically ...900 bytes (138 words) - 20:15, 16 August 2021
- #: The still-life has been a popular genre in painting since the seventeenth ... #: The computer game Half-Life redefined the first-person shooter genre. ...782 bytes (87 words) - 21:10, 4 July 2023
- If a sample of material decays at a certain rate over time, its half-life is defined as the time it takes for the sample to decay to half its ...8 KB (1,160 words) - 16:04, 3 August 2023
- Alfred de Musset was an early French Romantic writer in the first half of the 19th century. Romanticism emerged in response to both the rise ...852 bytes (137 words) - 01:19, 30 April 2023
- and political activist in the second half of the Twentieth century. He is frequently considered a writer in the theater of the absurd, along ...1 KB (220 words) - 02:13, 30 March 2023
- 246Cm) with 12C ions to make 254No (half-life 55 seconds). Their work ... that they created an isotope with a half-life of 10 minutes at 8.5 MeV ...7 KB (962 words) - 02:34, 16 November 2022
- as 227Ac, an α and β emitter, with a half-life of 21.773 years. One ton ... with the most stable being 227Ac with a half-life of 21.772 y, 225Ac with ...7 KB (911 words) - 05:39, 15 June 2023
- Berkeley. The team produced 256Md (half-life of 76 minutes) when they ... with the most stable being 258Md with a half-life of 51.5 days, 260Md with ...6 KB (778 words) - 04:30, 9 November 2022
- with alpha particles to produce 243Bk (half-life 4.5 hours) and two free ... californium. Weighable amounts of 249Bk (half-life 314 days) have been produced ...7 KB (911 words) - 11:01, 28 September 2023
- Ivy). They discovered the isotope 253Es (half-life 20.5 days) that was made ... with the most stable being 252Es with a half-life of 471.7 days, 254Es with ...7 KB (940 words) - 00:06, 13 February 2024
- film, bringing his novel interpretation to life with his skillful and daring ... of understanding of the true purpose of life as given by our Creator. The ...2 KB (293 words) - 20:21, 22 September 2023
- table. Its most stable isotope is 262Lr, with a half-life of approximately four hours. It is synthesized from californium and is of interest mainly ...6 KB (798 words) - 17:58, 25 October 2022
- In Hindu iconography, Ardhanarisvara is depicted as half-male and ... and ishvara, meaning respectively, "half," "woman," ...12 KB (1,890 words) - 06:23, 12 August 2023
- with the most stable being 257Fm with a half-life of 100.5 days, 253Fm with a half-life of 3 days, 252Fm with a half-life of 25.39 hours, and ...7 KB (998 words) - 17:26, 26 March 2024
- to be discovered. The isotope curium-242 (half-life 163 days) was made by bombarding ... with the most stable being Cm-247, with a half-life of 1.56 × 107 years; Cm ...10 KB (1,354 words) - 06:46, 12 January 2024
- lived isotope protactinium-234m, with a half-life of about 1.17 minutes, ... most stable of these are 231-Pa, with a half-life (t½) of 32,760 years; ...9 KB (1,150 words) - 08:16, 2 December 2022
- rarity, which is a result of its extremely short half-life. ... lived member is 210At, which has a half-life of 8.1 hours; the shortest ...6 KB (808 words) - 05:08, 18 August 2023
- with the most stable being Tm-171 with a half-life of 1.92 years, Tm-170 with a half-life of 128.6 days, Tm-168 with a half-life of 93.1 days ...9 KB (1,135 words) - 23:14, 30 April 2023
- cyclotron which produced atoms of 245Cf (half-life 44 minutes) and a free neutron. ... the most stable ones are 251Cf, with a half-life of 898 years; 249Cf, with ...11 KB (1,466 words) - 18:27, 25 November 2023
- the neptunium isotope 239Np (2.4-day half-life) by bombarding uranium ... neutron capture creates 237U which has a half-life of seven days and thus ...11 KB (1,451 words) - 16:21, 11 November 2022
