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Bergius, Friedrich Karl Rudolf

(Encyclopedia)Bergius, Friedrich Karl Rudolf, 1884–1949, German chemist, Ph.D. Univ. of Leipzig, 1907. In 1910, Bergius set up a laboratory to carry out his research and in 1914 transferred the operation to the E...

Riemann, Bernhard

(Encyclopedia)Riemann, Bernhard (Georg Friedrich Bernhard Riemann) gāˈôrk frēˈdrĭkh bĕrnˈhärt rēˈmän [key], 1826–66, German mathematician. He studied at the universities of Göttingen and Berlin and w...

Bolyai

(Encyclopedia)Bolyai bōˈlyoi [key], family of Hungarian mathematicians. The father, Farkas, or Wolfgang, Bolyai, 1775–1856, b. Bolya, Transylvania, was educated in Nagyszeben from 1781 to 1796 and studied in Ge...

Dedekind, Julius Wilhelm Richard

(Encyclopedia)Dedekind, Julius Wilhelm Richard yo͞olˈyo͝os vĭlˈhĕlm rĭkhˈärt dāˈdəkĭnt [key], 1831–1916, German mathematician. Dedekind studied at Göttingen under the German mathematician Carl Gauss...

Djerassi, Carl

(Encyclopedia)Djerassi, Carl jərăsˈē [key], 1929–2015, American organic chemist and educator, b. Vienna, Austria. He received his Ph.D. from the Univ. of Wisconsin (1945) and taught at Stanford Univ. from 195...

Andre, Carl

(Encyclopedia)Andre, Carl änˈdrā [key], 1935–, American sculptor, b. Quincy, Mass. A student of Patrick Morgan and associate of Frank Stella, Andre produces sculptures of elemental form and abstract monumental...

Nielsen, Carl

(Encyclopedia)Nielsen, Carl nēlˈsən, Dan. nĭlˈsən [key], 1865–1931, Danish composer. Nielsen was a pupil of Niels Gade at the Royal Conservatory in Copenhagen. Considered Denmark's foremost composer, he is ...

Lewis, Carl

(Encyclopedia)Lewis, Carl (Frederick Carlton Lewis), 1961–, American sprinter and jumper, b. Birmingham, Ala. A star in high school and at the Univ. of Houston, he became possibly the greatest track athlete of al...

Milles, Carl

(Encyclopedia)Milles, Carl mĭlˈəs [key], 1875–1955, Swedish-American sculptor, whose name originally was Carl Emil Wilhelm Anderson. Influenced by Rodin, he studied in Paris from 1897 until 1904, when he retur...

Larsson, Carl

(Encyclopedia)Larsson, Carl kärl lärˈsôn [key], 1853–1919, Swedish painter and illustrator. He was a popular and imaginative illustrator and was equally successful as a watercolorist. In watercolor he painted...