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Wallace, Lew

(Encyclopedia)Wallace, Lew (Lewis Wallace), 1827–1905, American novelist and diplomat, b. Brookville, Ind. He served in both the Mexican and Civil wars. After returning to his law practice in Indiana, he became g...

Tannaim

(Encyclopedia)Tannaim tänäˈĭm [key] [plural of Aramaic tanna,=one who studies or teaches], Jewish sages of the period from Hillel to the compilation of the Mishna. They functioned as both scholars and teachers,...

Nelson, Byron

(Encyclopedia)Nelson, Byron (John Byron Nelson, Jr.), 1912–2006, American golfer, b. Fort Worth, Tex. In 1926 he began playing golf as a caddie, and in 1932 he entered upon his professional career. Noted for the ...

Dickinson College

(Encyclopedia)Dickinson College, at Carlisle, Pa.; coeducational; Methodist; founded 1773 as The Grammar School, chartered and opened as Dickinson College 1783. Chartered as a college primarily through the efforts ...

Whitty, Dame May

(Encyclopedia)Whitty, Dame May, 1865–1948, English actress. She made her London debut in 1881. In 1892 she married Ben Webster, an actor, and in 1895 she first appeared in the United States, becoming a favorite o...

rhizome

(Encyclopedia)rhizome rīˈzōm [key] or rootstock, fleshy, creeping underground stem by means of which certain plants propagate themselves. Buds that form at the joints produce new shoots. Thus if a rhizome is cut...

radioimmunoassay

(Encyclopedia)radioimmunoassay (RIA), highly sensitive laboratory technique used to measure minute amounts of substances including antigens, hormones, and drugs present in the body. The substance or antigen (a fore...

Mayer, Louis Burt

(Encyclopedia)Mayer, Louis Burt, 1885–1957, American movie producer, b. Russia. Mayer began (1907) as the operator of a theater in Haverhill, Mass., gradually gaining control of all the theaters in the city. In 1...

Thorndike, Dame Sybil

(Encyclopedia)Thorndike, Dame Sybil (Agnes Sybil Thorndike), 1882–1976, English actress. Thorndike made her debut with the Ben Greet Players and toured the United States with them (1904–7). She worked with the ...

CS, chemical compound

(Encyclopedia)CS, chemical compound (orthochlorobenzalmalonitrile) used in riot control and, by the military, as a harassing agent. The compound is dispersed as an aerosol or as a finely divided powder. Exposure to...