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microelectronics
(Encyclopedia)microelectronics, branch of electronic technology devoted to the design and development of extremely small electronic devices that consume very little electric power. Although the term is sometimes us...Rowton, Montagu William Lowry Corry, 1st Baron
(Encyclopedia)Rowton, Montagu William Lowry Corry, 1st Baron rôtˈən, rouˈ– [key], 1838–1903, English philanthropist. He was called to the bar in 1863. From 1866 until 1881 he served as private secretary to ...Guesde, Jules
(Encyclopedia)Guesde, Jules zhül gĕd [key], 1845–1922, French socialist, whose original name was Basile. Exiled for his support of the Paris commune, he became a confirmed Marxist after 1876 and, with Paul Lafa...Camp Fire Boys and Girls
(Encyclopedia)Camp Fire Boys and Girls, American organization for boys and girls from birth to age 21, originally the Camp Fire Girls, for girls 6 to 18 years old. It was founded (1910) by Luther Halsey Gulick (186...bloat
(Encyclopedia)bloat, excessive accumulation of gases in the rumen, the first stomach of a cud-chewing animal. Bloat is probably formed to a large extent by bacterial action. It occurs in all ruminants, but is most ...papaverine
(Encyclopedia)papaverine pəpăvˈərēn [key], alkaloid found in opium that acts as a muscle relaxant and vasodilator. The drug relaxes the smooth muscle of the larger blood vessels and is used to increase the blo...toxoid
(Encyclopedia)toxoid, protein toxin treated by heat or chemicals so that its poisonous property is destroyed but its capacity to stimulate the formation of toxin antibodies, or antitoxins, remains. Because toxoids ...Hopkins, Sir Frederick Gowland
(Encyclopedia)Hopkins, Sir Frederick Gowland, 1861–1947, English biochemist, educated at Cambridge and the Univ. of London. He was professor of biochemistry at Cambridge (1914–43). Among his contributions were ...Gould, Stephen Jay
(Encyclopedia)Gould, Stephen Jay, 1941–2002, American paleontologist and science writer, b. Queens, New York; grad. Antioch College (B.S., 1963), Columbia Univ. (Ph.D., 1967). With Niles Eldredge, Gould proposed ...Viviani, René
(Encyclopedia)Viviani, René rənāˈ vēvyänēˈ [key], 1863–1925, French statesman. He entered politics as a Socialist and joined Jean Jaurès in founding the journal Humanité and in forming (1905) the united...Browse by Subject
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