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physical chemistry

(Encyclopedia)physical chemistry, branch of science that combines the principles and methods of physics and chemistry. It provides a fundamental theoretical and experimental basis for all of chemistry, including or...

Bacon, Francis, English painter

(Encyclopedia)Bacon, Francis, 1910–92, English painter, b. Dublin. A self-taught artist, Bacon rejected abstraction in painting to explore a repertoire of strange, fractured, and often bizarre figurative images, ...

Denikin, Anton Ivanovich

(Encyclopedia)Denikin, Anton Ivanovich əntônˈ ēväˈnəvĭch dyĭnyēˈkĭn [key], 1872–1947, Russian general. The son of a serf, he rose from the ranks. After the Bolshevik Revolution in Nov., 1917 (Oct., 19...

cutting

(Encyclopedia)cutting, in horticulture, part of a plant stem, leaf, or root cut off and used for producing a new plant. It is a convenient and inexpensive method of propagation, not possible for all plants but used...

Churchill, Charles

(Encyclopedia)Churchill, Charles chûrˈchĭl [key], 1731–64, English poet and satirist. Upon his family's insistence he took religious orders in 1756, but life as a London dandy suited him more, and he resigned ...

Clay, Cassius Marcellus

(Encyclopedia)Clay, Cassius Marcellus, 1810–1903, American politician and diplomat, b. Madison co., Ky. Although he came from a slaveholding family, Clay early came to abhor the institution of slavery. In 1845 he...

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...

Linear Scripts

(Encyclopedia)Linear Scripts, forms of Minoan writing. The earliest Minoan writing consisted of pictographs, called Cretan hieroglyphs, which date from about 2000 b.c. The first linear script, Linear A, dates from ...

bookplate

(Encyclopedia)bookplate, label pasted in a book to indicate ownership, also called ex libris [Lat.,=from the books of]. The bookplate is usually of paper on which heraldic or other designs are engraved or printed. ...

Ritschl, Albrecht

(Encyclopedia)Ritschl, Albrecht älˈbrĕkht rĭchˈəl [key], 1822–89, German Protestant theologian. He taught theology at Bonn (1851–64) and at Göttingen (from 1864). The Ritschlian theology, a reaction agai...