• Thumbnail for Harold Urey
    Harold Clayton Urey ForMemRS (/ˈjʊəri/ YOOR-ee; April 29, 1893 – January 5, 1981) was an American physical chemist whose pioneering work on isotopes earned...
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  • Thumbnail for Miller–Urey experiment
    was performed in 1952 by Stanley Miller, supervised by Nobel laureate Harold Urey at the University of Chicago, and published the following year. At the...
    70 KB (7,005 words) - 16:22, 29 December 2024
  • mentored and influenced numerous Nobel laureates at Berkeley including Harold Urey (1934 Nobel Prize), William F. Giauque (1949 Nobel Prize), Glenn T. Seaborg...
    37 KB (4,244 words) - 20:16, 25 December 2024
  • The Harold C. Urey Prize is awarded annually by the Division for Planetary Sciences of the American Astronomical Society. The prize recognizes and encourages...
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  • Thumbnail for Deuterium
    Greek deuteros, meaning "second". American chemist Harold Urey discovered deuterium in 1931. Urey and others produced samples of heavy water in which...
    70 KB (8,755 words) - 21:26, 23 November 2024
  • Goldwater Scholars, and 40 Udall Scholars to its name. One alumnus, Harold Urey, has won the Nobel Prize. An act of Congress of February 18, 1881, dedicated...
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  • Thumbnail for David Rittenberg
    and his Ph.D. in 1935 at Columbia University under the supervision of Harold Urey. Rittenberg's doctoral work concerned thermodynamic properties of molecules...
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  • Thumbnail for Harold (given name)
    federal judge in New York Harold Urey (1893–1981), American physical chemist Hal B. Wallis (1898–1986), American film producer Harold Walker (disambiguation)...
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  • career. The award is named after the physical chemist Harold Urey, FRS. List of geology awards "Urey Award". European Association of Geochemistry. Retrieved...
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  • politician Daniel Salamanca Urey (1869–1935), president of Bolivia Harold Urey (1893-1981), American physical chemist Urey Fedorovich Lisianski (1773–1837)...
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  • Thumbnail for Julius and Ethel Rosenberg
    lynching". Others, including non-communists such as Jean Cocteau and Harold Urey, a Nobel Prize-winning physical chemist, as well as left-leaning figures—some...
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  • Thumbnail for Chicago Pile-1
    uranium-235. He also discussed the prospects for uranium enrichment with Harold Urey. Niels Bohr and John Wheeler had theorized that heavy isotopes with odd...
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  • Thumbnail for Stanley Miller
    students attend seminars, he attended a chemistry seminar by Nobel laureate Harold Urey on the origin of solar system and the idea that organic synthesis was...
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  • Thumbnail for Manhattan Project
    there were two lines of investigation into nuclear reactor technology: Harold Urey researched heavy water at Columbia, while Arthur Compton organized the...
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  • Thumbnail for Carl Sagan
    critics, Harold Urey, felt that Sagan was getting too much publicity for a scientist and was treating some scientific theories too casually. Urey and Sagan...
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  • introduced by Harold Urey and, independently, by Jacob Bigeleisen and Maria Goeppert Mayer in 1947. Since its original descriptions, the Urey–Bigeleisen–Mayer...
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  • songwriter (b. 1914) January 5 Guy Paquinet, French jazz trombonist Harold Urey, American chemist, Nobel Prize laureate (b. 1893) Lanza del Vasto, Italian...
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  • American Central Intelligence Agency director (d. 1969) April 29 – Harold Urey, American chemist, Nobel Prize laureate (d. 1981) May 1 – Nestor Lakoba...
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  • Thumbnail for Abiogenesis
    and the evolution from molecules to cells. In 1952, Stanley Miller and Harold Urey carried out a chemical experiment to demonstrate how organic molecules...
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  • dimly lit. This work influenced the theory of Venus and Nobel Laureate Harold Urey devoted a paper to the analysis and implications of it.[citation needed]...
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  • came in 1953. A graduate student, Stanley Miller, and his professor, Harold Urey, performed an experiment that demonstrated how organic molecules could...
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  • Thumbnail for Heavy water
    scientist and Nobel laureate Harold Urey discovered the isotope deuterium in 1931 and was later able to concentrate it in water. Urey's mentor Gilbert Newton...
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  • Thumbnail for University of California, Berkeley
    mentored and influenced numerous Berkeley Nobel laureates, including Harold Urey (1934 Nobel Prize), William F. Giauque (1949 Nobel Prize), Glenn T. Seaborg...
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  • (1982). "Harold Urey and the discovery of deuterium". Physics Today. 35 (9): 34. Bibcode:1982PhT....35i..34B. doi:10.1063/1.2915259. Urey, Harold; Brickwedde...
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  • Thumbnail for Missoula, Montana
    Missoula. Academically, Missoula has been home to Nobel Prize winners Harold C. Urey and Steve Running as well as 20th century Montana historian K. Ross...
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  • Thumbnail for History of Solar System formation and evolution hypotheses
    For these reasons, it did not gain wide acceptance. American chemist Harold Urey, who founded cosmochemistry, put forward a scenario in 1951, 1952, 1956...
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  • characters in the novel are historical figures, including Karl P. Cohen, Harold Urey, Leslie Groves, Richard Feynman, Freeman Dyson, Moe Berg, Werner Heisenberg...
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  • Frederick Osborn (b. 1889), American philanthropist and eugenicist. Harold Urey (b. 1893), American winner of the Nobel Prize in Chemistry. February...
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  • Thumbnail for Sidney W. Fox
    in the Miller–Urey experiment. The Miller–Urey experiment was performed by scientist Stanley Miller under the guidance of Harold Urey in the early 1950s...
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  • Thumbnail for Alphonsus (crater)
    in Alphonsus, a short distance to the northeast of the central peak. Harold Urey said of a close-up photograph of Alphonsus: The floor is covered with...
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