Allen , James Alfred Van

Scientists. . 2011.

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  • James Alfred Van Allen — Pour les articles homonymes, voir Allen. James Alfred van Allen James Alfred Van Allen (7 septembre …   Wikipédia en Français

  • James alfred van allen — Pour les articles homonymes, voir Allen. James Alfred van Allen James Alfred Van Allen (7 septembre …   Wikipédia en Français

  • James Alfred van Allen — Pour les articles homonymes, voir Allen et Van Halen. James Alfred van Allen James Alfred Van Allen (7 septembre 1914 …   Wikipédia en Français

  • James Alfred Van Allen — (7. september 1914), amerikansk fysiker, som opdagede Van Allen bæltet. Bæltet, som er med til at mindske strålingen på jorden, opstår når ladede partikler fra solvinden rammer ind i jordens magnetfelt og derved afbremses/afbøjes …   Danske encyklopædi

  • Van Allen, James Alfred — Van Allen , James Alfred …   Scientists

  • Van Allen, James Alfred — ▪ 2007  American physicist (b. Sept. 7, 1914, Mount Pleasant, Iowa d. Aug. 9, 2006, Iowa City, Iowa), brought about new understanding of cosmic radiation and its effects on Earth with his discovery of the Van Allen radiation belts, two zones of… …   Universalium

  • Van Allen , James Alfred — (1914–) American physicist Van Allen was born at Mount Pleasant, Iowa. After graduating from the Iowa Wesleyan College in 1935 he went on to the University of Iowa, where he gained his PhD in 1939. His subsequent career took him to the Carnegie… …   Scientists

  • James Alfred Van Allen — noun United States physicist who discovered two belts of charged particles from the solar wind trapped by the Earth s magnetic field (born in 1914) • Syn: ↑Van Allen • Instance Hypernyms: ↑physicist …   Useful english dictionary

  • James A. van Allen — James Alfred van Allen Pour les articles homonymes, voir Allen. James Alfred van Allen James Alfred Van Allen (7 septembre …   Wikipédia en Français

  • James Alfred — may refer to:* James Alfred Davidson (1922 2004), naval commander and diplomat * James Alfred Ewing (1855 1935), Scottish physicist and engineer * James Alfred Van Allen (1914 2006), American space scientist * James Alfred Wanklyn (1834 1906),… …   Wikipedia

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