Search results for "U-235" - New World Encyclopedia
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- Maha Thray Sithu U Thant (January 22, 1909 – November 25, 1974) was a Burmese diplomat and the third secretary-general of the United Nations ...14 KB (2,150 words) - 01:24, 3 May 2023
- Bahá'u'lláh (Persian بهاء الله : meaning "Glory of God") (November 12, 1817 - May 29, 1892), was the founder of ...32 KB (5,101 words) - 05:47, 26 August 2023
- Choe Je-u (崔濟愚) (1824 - 1864) emerged as the founder of an indigenous Korean religion, one that had enormous impact on the unfolding of ...18 KB (2,900 words) - 17:10, 10 December 2023
- The U–2 Affair of 1960 occurred when an American U–2 spy plane was shot down over the Soviet Union. The U.S. denied the true purpose of ...9 KB (1,350 words) - 01:20, 3 May 2023
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- Neptunium (chemical symbol Np, atomic number 93) is a silvery radioactive metallic element, belonging to the actinide series. It is the first ...11 KB (1,451 words) - 23:32, 30 June 2025
- decay series of the uranium isotopes U-238 and U-235 respectively. Small amounts of helium are also present in uraninite as a result of alpha ...4 KB (526 words) - 13:35, 3 May 2023
- For a given chemical element, every atom has the same number of protons in its nucleus, but the number of neutrons per atom may vary. In other ...10 KB (1,548 words) - 22:05, 13 December 2024
- Thorium (chemical symbol Th, atomic number 90) is a naturally occurring, slightly radioactive metal and is a member of the actinide series. It ...14 KB (1,909 words) - 23:00, 30 April 2023
- the gaseous diffusion separation of U-235. In 1941, American Physicist ... and determined it to be fissionable, like U-235. (Lawrence controversially ...31 KB (4,827 words) - 18:04, 31 July 2025
- Fuel is any material that is burned or altered to obtain energy. Fuel releases its energy either through chemical means, such as combustion, ...10 KB (1,556 words) - 00:50, 18 October 2022
- Chadwick and his group generally supported a U-235 bomb, and approved of its separation by diffusion from its more plentiful U-238 isotope. ...12 KB (1,704 words) - 00:19, 18 December 2024
- Heat conduction, or thermal conduction, is the spontaneous transfer of thermal energy through matter, from a region at higher temperature to ...8 KB (1,189 words) - 08:03, 25 June 2024
- Choe Chung-heon (최충헌; 崔忠獻; 1149-1219) was a military ruler of Korea during the Goryeo period. Choe's father was a Grand General ...10 KB (1,567 words) - 16:08, 15 April 2025
- The U–2 Affair of 1960 occurred when an American U–2 spy plane was shot down over the Soviet Union. The U.S. denied the true purpose of ...9 KB (1,350 words) - 01:20, 3 May 2023
- The atomic mass (ma) is the mass of a single atom, when the atom is at rest at its lowest energy level (or "ground state"). Given that ...13 KB (2,025 words) - 06:26, 21 August 2023
- due to the lower probability of fissioning U-235, and a higher probability ... as compared to traditionally used U-235, including better neutron ...44 KB (6,675 words) - 18:12, 31 July 2025
- *U-235 + neutron -> fission fragments + 2.52 neutrons + 180 MeV. *Pu-239 + neutron -> fission fragments + 2.95 neutrons + 200 MeV. ...22 KB (3,405 words) - 18:10, 31 July 2025
- Uranium (chemical symbol U, atomic number 92) is a silvery metallic chemical element in the actinide series of the periodic table. The heaviest ...42 KB (5,987 words) - 00:06, 11 February 2025
- Protactinium (chemical symbol Pa, atomic number 91) is a member of the actinide series of chemical elements. It is a toxic, highly radioactive ...9 KB (1,150 words) - 11:56, 30 April 2026
- The Burmese Buddhist Temple (also known as Maha Sasana Ramsi; s= 缅甸玉佛寺|p=Miǎndiàn yùfósì ) located on Tai Gin Road in Novena ...11 KB (1,664 words) - 18:46, 22 November 2023
- The Danegeld ("Dane gold") was an English tribute raised to pay off Viking raiders to save the land from being ravaged. The expeditions ...9 KB (1,352 words) - 15:03, 18 May 2020
- A wave is a disturbance that propagates through space in a regular pattern, often involving the transfer of energy. When thinking about waves ...13 KB (2,010 words) - 23:20, 3 May 2023
- Maha Thray Sithu U Thant (January 22, 1909 – November 25, 1974) was a Burmese diplomat and the third secretary-general of the United Nations ...14 KB (2,150 words) - 01:24, 3 May 2023
- for use in an explosive device. Since U-235 is only 0.7 percent of raw ... This method eventually produced most of the U-235, although it was also important ...52 KB (7,988 words) - 07:21, 29 April 2025
