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Henry Augustus Rowland ForMemRS HonFRSE (November 27, 1848 – April 16, 1901) was an American physicist and Johns Hopkins educator. Between 1899 and 1901 he served as the first president of the American Physical Society.
Henry Rowland (born Heinrich Wilhelm von Bock; December 28, 1913 – April 26, 1984) was an American film and television actor. He is remembered for his role as Count Kolinko in the Zorro television series.
Henry Augustus Rowland (Honesdale, 27 de novembro de 1848 — Baltimore, 16 de abril de 1901) foi um físico estadunidense. Ligações externas. Henry Augustus Rowland (em inglês) no Mathematics Genealogy Project «American Institute of Physics page on Rowland's work and published papers»
Henry Augustus Rowland (Honesdale, Pensilvania, 27 de noviembre de 1848-Baltimore, 16 de abril de 1901) fue un físico experimental estadounidense. Primer presidente de la Sociedad Estadounidense de Física , destacó en la construcción de retículas de difracción , con las que realizó estudios espectrográficos sobre la luz del Sol, así ...
He spent most of the 1870's and 1880's in his laboratory turning out a remarkably varied and competent series of researches. Although he was a capable mathematician and did some work on electromagnetic theory, Rowland's true genius was for experiment.
Henry Augustus Rowland was an American physicist who invented the concave diffraction grating, which replaced prisms and plane gratings in many applications, and revolutionized spectrum analysis—the resolution of a beam of light into components that differ in wavelength. In 1872 Rowland became an.
Henry Rowland (1913-1984) was a film and television actor who played many German roles, such as Martin Bormann in Beyond the Valley of the Dolls. He also appeared in Casablanca, Diamonds Are Forever, The Frisco Kid and other films and shows.
