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Brownian movement

(Encyclopedia)Brownian movement or motion, zigzag, irregular motion exhibited by minute particles of matter when suspended in a fluid. The effect has been observed in all types of colloidal suspensions (see colloid...

Livonian Brothers of the Sword

(Encyclopedia)Livonian Brothers of the Sword or Livonian Knights lĭvōˈnēən [key], German military and religious order, founded in 1202 by Bishop Albert of Livonia for the purpose of conquest and Christianizati...

Magnus VII

(Encyclopedia)Magnus VII (Magnus Ericsson), b.1316, d.1373 or 1374, king of Norway (1319–43) and Sweden (1319–63). He succeeded his grandfather, Haakon V, in Norway; at the same time he was elected king by the ...

Henry the Proud

(Encyclopedia)Henry the Proud, c.1108–1139, duke of Bavaria (1126–38) and of Saxony (1137–38). A member of the Guelph family, he inherited the duchy of Bavaria and enormous private wealth. By his marriage (11...

Foote, Horton

(Encyclopedia)Foote, Horton (Albert Horton Foote, Jr.), 1916–2009, American playwright and screenwriter, b. Wharton, Tex. He studied acting and acted in California and New York, and wrote his first one-act play i...

cinéma vérité

(Encyclopedia)cinéma vérité, a style of filmmaking that attempts to convey candid realism. Often employing lightweight, hand-held cameras and sound equipment, it shows people in everyday situations and uses auth...

Satie, Erik

(Encyclopedia)Satie, Erik ārēkˈ sätēˈ [key], 1866–1925, French composer, studied at the Paris Conservatory; pupil of Vincent D'Indy and Albert Roussel at the Schola Cantorum. He early realized that the roma...

Waksman, Selman Abraham

(Encyclopedia)Waksman, Selman Abraham wäksˈmən [key], 1888–1973, American microbiologist, b. Priluka, Russia, grad. Rutgers (B.S. 1915), Ph.D. Univ. of California, 1918. He went to the United States in 1910 an...

Sinatra, Frank

(Encyclopedia)Sinatra, Frank (Francis Albert Sinatra), 1915–98, American singer and actor, b. Hoboken, N.J. During the late 1930s and early 40s he sang with the Harry James and Tommy Dorsey bands, causing teenage...

streptomycin

(Encyclopedia)streptomycin strĕpˌtōmīˈsĭn [key], antibiotic produced by soil bacteria of the genus Streptomyces and active against both gram-positive and gram-negative bacteria (see Gram's stain), including s...