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Shepard, Alan Bartlett, Jr.
(Encyclopedia)Shepard, Alan Bartlett, Jr., 1923–98, American astronaut, b. East Derry, N.H., grad. Annapolis, 1944. He served on a destroyer during World War II and later had extensive experience as a test pilot....Lerner, Alan Jay
(Encyclopedia)Lerner, Alan Jay, 1918–86, American lyricist and librettist, b. New York City. After two years as a radio scriptwriter, Lerner began an association with the composer Frederick Loewe that resulted in...Beutler, Bruce Alan
(Encyclopedia)Beutler, Bruce Alan, 1957–, American immunologist and geneticist, b. Chicago, Ill., M.D. Univ. of Chicago, 1981. Beutler has been a professor and physician at Rockefeller Univ. (1984–86), a facult...Turing test
(Encyclopedia)Turing test, a procedure to test whether a computer is capable of humanlike thought. As proposed (1950) by the British mathematician Alan Turing, a person (the interrogator) sits with a teletype machi...Kantrowitz, Adrian
(Encyclopedia)Kantrowitz, Adrian kănˈtrəwĭtsˌ [key], 1918–2008, American surgeon, b. New York City, grad. New York Univ. (1940). The son of a physician, Kantrowitz received his M.D. from the Long Island Coll...Milne, A. A.
(Encyclopedia)Milne, A. A. (Alan Alexander Milne) mĭln, mĭl [key], 1882–1956, English author. Milne began his literary career as a journalist and later became a regular contributor to Punch. He is best known fo...Eccles, Sir John Carew
(Encyclopedia)Eccles, Sir John Carew kârˈē, ĕkˈəlz [key], 1903–97, Australian neurophysiologist. He was educated at the Univ. of Melbourne and at Magdalene College, Oxford. He was director (1937–44) of th...Turing machine
(Encyclopedia)Turing machine, a mathematical model of a device that computes via a series of discrete steps and is not limited in use by a fixed maximum amount of data storage. Introduced by the British mathematici...Polybius
(Encyclopedia)Polybius pōlĭˈbēəs [key], 203? b.c.–c.120 b.c., Greek historian, b. Megalopolis. As one of the leaders of the Achaean League and a friend of Philopoemen, he was influential in Greek politics. H...lamp
(Encyclopedia)lamp, originally a vessel for holding oil or some combustible substance that could be burned through a wick for illumination; the term has been extended to other lighting devices. Stones, shells, and ...Browse by Subject
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