Results for "Solar activity"

     
    Showing results 1 - 12 of 234 for Solar activity
    1. Secretary Abbot with Printouts, by Unknown, c. 1968, Smithsonian Archives - History Div, 94-4039.

      Secretary Abbot with Printouts

      • Date: c. 1968
      • Creator: Unknown
      • Creator: Unknown

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    3. Dr. Charles G. Abbot with Harmonic Print-out

      Dr. Charles G. Abbot with Harmonic Print-out

      • Date: 1973
      • Creator: Unknown
      • Creator: Unknown

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    5. SI History Chronology

      Smithsonian Lectures in 1955

      • Date: 1955

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    7. 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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      • Webpage

        Smithsonian Astrophysical Observatory

        • Date: April 14, 2011
        • Description: Access the official records of the Smithsonian Institution and learn about its history, key events, people, and research.

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      • Finding Aid

        SIA Acc. 87-017, Shropshire, Walter, Walter Shropshire Papers, c. 1965-1986

        • Date: 1965 1965-1986 c 1965-1986
        • Creator: Shropshire, Walter
        • Creator: Smithsonian Institution Archives

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      • Black and white photograph of a scientific experiment, involving an unknown specimen and multiple light fixtures attached together. Scientific measurement instruments such as a microscope and other supplies can be seen in the background. The experiment is in a basement room with a brick ceiling.

        Establishment of the Smithsonian Radiation Biology Laboratory

        • Date: February 16, 2021
        • Creator: Jessica Scott
        • Description: On this day in 1965, the Smithsonian Radiation Biology Laboratory became an independent research entity at the Smithsonian Institution.

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      • Untitled, by Thomas Smillie, 1900, National Museum of American History, Behring Center, Division of Medicine and Science. Photograph taken as part of expedition to view the solar eclipse of May 1900 in Wadesboro, North Carolina. Note the elaborate tent that housed the Smithsonian’s large horizontal telescope.

        Smillie and the 1900 Eclipse

        • Date: June 9, 2009
        • Description: Access the official records of the Smithsonian Institution and learn about its history, key events, people, and research.

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      • Finding Aid

        SIA RU007005, Abbot, C. G (Charles Greeley) 1872-1973, Charles G. Abbot Papers, 1889-1973, and Records of the Smithsonian Astrophysical Observatory

        • Date: 1889 1889-1973
        • Creator: Abbot, C. G. (Charles Greeley), 1872-1973
        • Creator: Smithsonian Institution Archives

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      • Finding Aid

        SIA Acc. 05-050, Smithsonian Astrophysical Observatory Department of Contracts, Grants and Property Management, Grant Proposals, 1976-2004

        • Date: 1976 1976-2004
        • Creator: Smithsonian Astrophysical Observatory. Department of Contracts, Grants and Property Management
        • Creator: Smithsonian Institution Archives

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      • Finding Aid

        SIA Acc. 14-177, Smithsonian Astrophysical Observatory Sponsored Programs and Procurement Department, Grant Proposals, 2007-2009

        • Date: 2007 2007-2009
        • Creator: Smithsonian Astrophysical Observatory. Sponsored Programs and Procurement Department
        • Creator: Smithsonian Institution Archives

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      • Document

        Torch 05/1976

        • Description: SIA Record Unit 000371, Smithsonian Institution., Office of Public Affairs, The Torch, 1955-1960, 1965-1988, 1976 Box 1 Folder 5

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      Showing results 1 - 12 of 234 for Solar activity

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