Semi joseph begun biography of martin

          The Martin S. Begun collection documents the life and career of Martin Stanley Begun () long time Dean of New York University's School of Medicine.

        1. This collection documents the activities of Martin Stanley Begun, long time Dean of New York.
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        3. Two late nineteenth-century methods for capturing magnetic field images from iron filings are investigated for historical insight into the pedagogy of hands-on.
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          Semi Joseph Begun

          German-American engineer and inventor

          Semi Joseph Begun (December 2, in Germany – January 5, ), usually referred to as S.

          Joseph Begun, was a German-American engineer and inventor known for his contributions to magnetic recording, underwater acoustics, and telecommunications.[1][2][3][4]

          Life and career

          Born in in Danzig, Germany (now Gdańsk, Poland), Begun earned a doctorate in electrical engineering in from the Technische Hochschule in Charlottenburg (now Technische Universität Berlin).[1] He immigrated to the United States in [1] In , he married Ruth Begun, who was the first woman to be awarded a physics PhD from the University of Berlin…[5] In Begun was Vice President of Research for the Brush Development Company, Cleveland, Ohio.

          Brush's main business was the production of piezoelectric phonograph pickups, the least expensive and most widely used pickup of the late s. Brush also