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  1. Harold Clayton Urey (* 29. April 1893 in Walkerton im US-Bundesstaat Indiana; † 5. Januar 1981 in La Jolla, Kalifornien) war ein US-amerikanischer Chemiker und Nobelpreisträger . Inhaltsverzeichnis. 1 Leben und Werk. 2 Schriften. 3 Literatur. 4 Weblinks. 5 Quellen. Leben und Werk.

  2. en.wikipedia.org › wiki › Harold_UreyHarold Urey - Wikipedia

    Harold Clayton Urey ForMemRS (/ ˈ j ʊər i / YOOR-ee; April 29, 1893 – January 5, 1981) was an American physical chemist whose pioneering work on isotopes earned him the Nobel Prize in Chemistry in 1934 for the discovery of deuterium.

  3. 25. Apr. 2024 · Harold C. Urey was an American scientist awarded the Nobel Prize for Chemistry in 1934 for his discovery of the heavy form of hydrogen known as deuterium. He was a key figure in the development of the atomic bomb and made fundamental contributions to a widely accepted theory of the origin of the.

  4. 21. Jan. 2014 · Harold C. Urey, wartime director of the Manhattan Project’s uranium isotope–separation program at Columbia University, was one of the most anxious scientists in America. “I’m a frightened man,” he proclaimed in the pages of Collier’s only months after the bombings of Hiroshima and Nagasaki.

  5. 14. Okt. 2019 · Harold Urey also worked for the Manhattan Project. But by contrast, the Nobel-prizewinning chemist distanced himself from nuclear weapons development after the war. His search for science...

  6. Harold Clayton Urey (1893-1981) Columbia Chemistry Professor Harold Urey experimentally proved the existence of deuterium in 1931. Urey won the 1934 Nobel Prize in Chemistry, and the American Chemical Society Gibbs Medal, for this discovery. Early that year Urey had conceived and worked out a method for concentration of a possible heavy ...

  7. The Nobel Prize in Chemistry 1934 was awarded to Harold Clayton Urey "for his discovery of heavy hydrogen"