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quantum chromodynamics
(Encyclopedia)quantum chromodynamics (QCD), quantum field theory that describes the properties of the strong interactions between quarks and between protons and neutrons in the framework of quantum theory. Quarks p...semantics
(Encyclopedia)semantics [Gr.,=significant] in general, the study of the relationship between words and meanings. The empirical study of word meanings and sentence meanings in existing languages is a branch of lingu...Cairnes, John Elliot
(Encyclopedia)Cairnes, John Elliot kârnz [key], 1823–75, Irish economist, a follower of John Stuart Mill. His Slave Power (1862), a defense of the North in the American Civil War, made a great impression in Engl...Ross, Edward Alsworth
(Encyclopedia)Ross, Edward Alsworth, 1866–1951, American sociologist, b. Virden, Ill., Ph.D. Johns Hopkins, 1891. He taught economics (1893–1900) at Stanford Univ., from which he was ousted in a controversy ove...Phillips, William Daniel
(Encyclopedia)Phillips, William Daniel, 1948–, American physicist, b. Wilkes-Barre, Pa., Ph.D. Massachusetts Institute of Technology, 1976. He has been a researcher at the National Institute of Standards and Tech...Hammer, Armand
(Encyclopedia)Hammer, Armand, 1898–1990, American business executive, b. New York City. He began in his father's pharmaceutical business and then expanded it into the Soviet Union. He returned (1930) to New York,...Cohen-Tannoudji, Claude Nessim
(Encyclopedia)Cohen-Tannoudji, Claude Nessim, 1933–, French physicist, b. Algeria, Ph.D. École Normale Supérieure, Paris, 1962. He has continued his research at the École Normale Supérieure, and was a profess...Mann, Sally
(Encyclopedia)Mann, Sally, 1951–, American photographer, b. Lexington, Va., as Sally Munger, studied Bennington College, Hollins College (B.A. 1974, M.A. 1975). Interested in older photographic techniques, Mann u...masochism
(Encyclopedia)masochism măsˈəkĭzəm [key], sexual disorder in which sexual arousal is derived from subjection to physical and emotional degradation. A type of paraphilia (see perversion, sexual), masochism is e...Zuckmayer, Carl
(Encyclopedia)Zuckmayer, Carl kärl tso͝okˈmīər [key], 1896–1977, German dramatist. Zuckmayer devoted himself to writing after the success of his comedy Der fröhliche Weinberg [the merry vineyard] (1925). Du...Browse by Subject
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