Results for "Electricity"

 
Showing results 517 - 528 of 1308 for Electricity
  1. Phillip B. Gallagher (seated) and Dr. Von R. Eshleman (standing) display part of a bank of radio receiving equipment used in detecting a radar echo from the sun

    Phillip B. Gallagher (seated) and Dr. Von R. Eshleman (standing) display part of a bank of radio receiving equipment used in detecting a radar echo from the sun

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    • left to right: Harold Clayton Urey (1893-1981), Lyle H.B. Peer (1898-1987), and Frieda Daum Urey (1898-1992)

      left to right: Harold Clayton Urey (1893-1981), Lyle H.B. Peer (1898-1987), and Frieda Daum Urey (1898-1992)

      • Date: 1939

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    • SI History Chronology

      U.S. National Museum Electrified

      • Date: 1901

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    • Laurens Hammond (1895-1973), Smithsonian Institution Archives, SIA Acc. 90-105 [SIA2008-3293].

      Laurens Hammond (1895-1973)

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      • SI History Chronology

        Freer Auditorium Named After Meyers

        • Date: February 4, 1991

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      • Thomas Alva Edison, by Avino, Mark, c. 1920s, Smithsonian Archives - History Div, 2002-3813.

        Thomas Alva Edison

        • Date: c. 1920s
        • Creator: Unknown,Avino, Mark
        • Creator: Unknown,Avino, Mark

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      • left to right: Arthur Maynard Bueche, Donald Frederick Hornig, Franklin Asbury Long, Frank Henry Westheimer, and Robert S. Morison

        left to right: Arthur Maynard Bueche, Donald Frederick Hornig, Franklin Asbury Long, Frank Henry Westheimer, and Robert S. Morison

        • Date: 1968 09/1968
        • Creator: Chemical and Engineering News

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      • Document

        Every Snowflake a Unique Jewel

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        • SI History Bibliography

          Early Cine-Photography at the Cango Caves

          • Date: 1985 1920
          • Creator: Craven, S. A
          • Creator: Craven, S. A

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        • Finding Aid

          SIA Acc. 05-205, National Science Resources Center (U.S.) Department of Communications and Publications, Publications, 1991-2003

          • Date: 1991 1991-2003
          • Creator: National Science Resources Center. Department of Communications and Publications
          • Creator: Smithsonian Institution Archives

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        • Paleobiology field books, 1885-1913, Smithsonian Field Book Project, SIA Acc. 91-043.

          Paleobiology field books

          • Date: 1885-1913 18850800 19130807
          • Creator: Dyar, Harrison G. (Harrison Gray), 1866-1929

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        • Joel Henry Hildebrand; John Clarke Slater; Edward Uhler Condon; Lee Alvin DuBridge; Albert Wallace Hull; and Vannevar Bush

          Joel Henry Hildebrand; John Clarke Slater; Edward Uhler Condon; Lee Alvin DuBridge; Albert Wallace Hull; and Vannevar Bush

          • Date: 1947 05/10/1947
          • Creator: Science Service

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        Showing results 517 - 528 of 1308 for Electricity

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