Columbia Encyclopedia

Search results

500 results found

Sperry, Roger Wolcott

(Encyclopedia)Sperry, Roger Wolcott, 1913–94, American biologist, b. Hartford, Conn., Ph.D. Univ. of Chicago, 1941. He studied zoology before teaching biology at the Univ. of Chicago (1946–52) and the Californi...

Cavendish

(Encyclopedia)Cavendish kăvˈəndĭsh [key], pseud. of Henry Jones, 1831–99, English card game expert. Jones studied medicine, practiced in London, and retired in 1868. He became a leading authority on card game...

gynecology

(Encyclopedia)gynecology gīnˌəkŏlˈəjē [key], branch of medicine specializing in the disorders of the female reproductive system. Modern gynecology deals with menstrual disorders, menopause, infectious diseas...

gamma radiation

(Encyclopedia)gamma radiation, high-energy photons emitted as one of the three types of radiation resulting from natural radioactivity. It is the most energetic form of electromagnetic radiation, with a very short ...

Logos

(Encyclopedia)Logos lōˈgŏs [key] [Gr.,=word], in Greek and Hebrew metaphysics, the unifying principle of the world. The central idea of the Logos is that it links God and man, hence any system in which the Logos...

management

(Encyclopedia)management: see industrial management. ...

Cousins, Norman

(Encyclopedia)Cousins, Norman, 1915–90, American editor and author, b. Union City, N.J. He was (1934–35) a newspaper editorial writer and historical magazine editor (1935–40) before beginning his long associa...

Hoffman, Dustin

(Encyclopedia)Hoffman, Dustin hŏfˈmən, hôfˈ– [key], 1937–, American actor, b. Los Angeles. Not glamorous in the manner of earlier stars, Hoffman began on Broadway, but gained widespread popularity with his...

Foch, Ferdinand

(Encyclopedia)Foch, Ferdinand fĕrdēnäNˈ fôsh [key], 1851–1929, marshal of France. A professor at the École de Guerre, he later served (1908–11) as director of that institute. In World War I, he was respon...

Varro, Marcus Terentius

(Encyclopedia)Varro, Marcus Terentius, 116 b.c.–27? b.c., Roman man of letters. Known as the most erudite man and the most prolific writer of his times, Varro is estimated to have written about 620 volumes. He se...