Results for "Science and state"

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   National Academy of Sciences Executive Subcommittee to Organize Psychological Research in Aeronautics and Pilot Training

   • Date: 1939 October 9, 1939
   • Creator: Davis, Fremont 1915-1977

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   left to right: Wilbur Willis Swingle (1891-1975) and his first wife Emily Gerkenin Swingle

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   Joseph Henry Electromagnet

   • Date: c. 1978

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   Electromagnet Made by Joseph Henry

   • Date: 1978
   • Creator: Unknown
   • Creator: Unknown

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   Joseph Henry's Letter to John R. Henry (July 9, 1831)

   • Date: July 9, 1831
   • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
   • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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    Joseph Henry's Letter to Edward Hitchcock (January 27, 1832)

    • Date: January 27, 1832
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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    Joseph Henry's Letter to Alexander Dallas Bache (November 12, 1843)

    • Date: November 12, 1843
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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    Joseph Henry's Letter to Parker Cleaveland (November 16, 1831)

    • Date: November 16, 1831
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project
    • Creator: Henry, Joseph 1797-1878,Joseph Henry Papers Project

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    Othniel C. Marsh

    • Date: c. 1860s
    • Creator: Maull & Co., London
    • Creator: Maull & Co., London

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    Joseph Henry's Yale Magnet

    • Date: 1974
    • Creator: Harrell, Alfred
    • Creator: Harrell, Alfred

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    James Dwight Dana (1813-1895)

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    Louise Stanley (1883-1954)

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