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Hettner, Alfred
(Encyclopedia)Hettner, Alfred älˈfrĕt hĕtˈnər [key], 1859–1942, German geographer and teacher; a founder of modern German geography. His methodology and his materialistic philosophy, grounded in the work of...Appleton, Sir Edward Victor
(Encyclopedia)Appleton, Sir Edward Victor, 1892–1965, English physicist, grad. St. John's College, Cambridge. After returning from active service in World War I, he became assistant demonstrator in experimental p...Mansel, Henry Longueville
(Encyclopedia)Mansel, Henry Longueville mănˈsəl [key], 1820–71, English philosopher and theologian. A disciple of Sir William Hamilton, he systematized his teacher's conception of the relativity of knowledge, ...Destutt de Tracy, Antoine Louis Claude, Comte
(Encyclopedia)Destutt de Tracy, Antoine Louis Claude, Comte äNtwänˈ lwē klōd kôNt dĕstütˈ də träsēˈ [key], 1754–1836, French philosopher and psychologist. Although active in the Napoleonic government...King, Henry Churchill
(Encyclopedia)King, Henry Churchill, 1858–1934, American theologian and educator, b. Hillsdale, Mich. At Oberlin from 1884, he taught in succession mathematics, philosophy, and theology. He was president of the c...Kerschensteiner, Georg Michael
(Encyclopedia)Kerschensteiner, Georg Michael gēˈôrg mĭshˈal kârˈshan-shtīˌnûr [key], 1854–1932, German educational theorist. Educated in Munich, he taught math in Nuremberg and Schweinfurt, he was direc...Espy, James Pollard
(Encyclopedia)Espy, James Pollard ĕsˈpē [key], 1785–1860, American meteorologist. He developed a convection theory of storms, explaining it in 1836 before the American Philosophical Society and in 1840 before ...Bridgman, Percy Williams
(Encyclopedia)Bridgman, Percy Williams, 1882–1961, American physicist, b. Cambridge, Mass., grad. Harvard (B.A., 1904; Ph.D., 1908). From 1910 he taught at Harvard, as professor from 1919. He won the 1946 Nobel P...Abbo of Fleury
(Encyclopedia)Abbo of Fleury äbōˈ, flörēˈ [key], Fr. Abbon de Fleury, 945?–1004, French monk at the abbey of Fleury (at present-day Saint-Benoît-sur-Loire, France). Head of the monastery school, he later t...Walton, Ernest Thompson Sinton
(Encyclopedia)Walton, Ernest Thompson Sinton, 1903–95, Irish physicist, educated at Methodist College (Belfast), Trinity College (Dublin), and Cambridge. He became a fellow of Trinity College in 1934 and professo...Browse by Subject
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