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Langton, Stephen

(Encyclopedia)Langton, Stephen, c.1155–1228, English prelate, cardinal of the Roman Catholic Church. He was educated at Paris. Innocent III named him cardinal in 1206, and he became archbishop of Canterbury the f...

Allen, James Lane

(Encyclopedia)Allen, James Lane, 1849–1925, American novelist, b. Lexington, Kentucky. Among his stylized, “genteel” novels set in his native region are A Kentucky Cardinal (1894), Aftermath (1895), and The C...

Amboise, Georges d'

(Encyclopedia)Amboise, Georges d' zhôrzh däNbwäzˈ [key], 1460–1510, French statesman, cardinal of the Roman Catholic Church. He became archbishop of Rouen in 1493. In 1498, as an intimate friend of the new ki...

Cinq Mars, Henri Coëffier Ruzé d'Effiat, marquis de

(Encyclopedia)Cinq Mars, Henri Coëffier Ruzé d'Effiat, marquis de äNrēˈ kōĕfyāˈ rüzāˈ dĕfyäˈ märkēˈ də săNmärˈ [key], 1620–42, French conspirator. Introduced at court by Cardinal Richelieu a...

Weismann, August

(Encyclopedia)Weismann, August ouˈgo͝ost vīsˈmän [key], 1834–1914, German biologist. He taught zoology at the Univ. of Freiburg from 1866 to 1912. He is known as the originator of the germ-plasm theory of he...

invertebrate

(Encyclopedia)invertebrate ĭnˌvûrˈtəbrət, –brātˌ [key], any animal lacking a backbone. The invertebrates include the tunicates and lancelets of phylum Chordata, as well as all animal phyla other than Chor...

Kinsey, Alfred Charles

(Encyclopedia)Kinsey, Alfred Charles kĭnˈzē [key], 1894–1956, American biologist, b. Hoboken, N.J., grad. Bowdoin College (B.S., 1916), Harvard (D.Sc., 1920). He was associated with the Univ. of Indiana from 1...

diet, in nutrition

(Encyclopedia)diet, food and drink regularly consumed for nourishment. Nutritionists generally recommend eating a wide variety of foods; however, some groups of people survive on a very limited diet. The traditiona...

dike, in technology

(Encyclopedia)dike, in technology: see levee.

dimension, in mathematics

(Encyclopedia)dimension, in mathematics, number of parameters or coordinates required locally to describe points in a mathematical object (usually geometric in character). For example, the space we inhabit is three...