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symphony

(Encyclopedia)symphony [Gr.,=sounding together], a sonata for orchestra. The Italian operatic overture, called sinfonia, was standardized by Alessandro Scarlatti at the end of the 17th cent. into three sections, th...

dream

(Encyclopedia)dream, mental activity associated with the rapid-eye-movement (REM) period of sleep. It is commonly made up of a number of visual images, scenes or thoughts expressed in terms of seeing rather than in...

tracer

(Encyclopedia)tracer, an identifiable substance used to follow the course of a physical, chemical, or biological process. In chemistry the ideal tracer has the same chemical properties as the molecule it replaces a...

Aalst

(Encyclopedia)Aalst älst [key], Fr. Alost, city, East Flanders prov., W central Belgium. Aalst is a commercial and industrial center. Manufactures include textiles, clothing, and footw...

Cima, Giovanni Battista

(Encyclopedia)Cima, Giovanni Battista jōvänˈnē bät-tēˈstä chēˈmä [key], c.1459–c.1517, Venetian painter, called Cima da Conegliano. Influenced by Giovanni Bellini and Antonello da Messina, he created m...

Chamisso, Adelbert von

(Encyclopedia)Chamisso, Adelbert von (Louis Charles Adelaide de Chamisso) äˈdəlbĕrt fən shəmĭˈsō [key], 1781–1838, German poet and naturalist, b. Château de Boncourt, France. He served as page at the co...

Grantham

(Encyclopedia)Grantham grănˈtəm, –thəm [key], town, in the Parts of Kesteven, Lincolnshire, E central England, on ...

James II, king of Aragón and count of Barcelona

(Encyclopedia)James II, c.1260–1327, king of Aragón and count of Barcelona (1291–1327), king of Sicily (1285–95). He succeeded his father, Peter III, in Sicily and his brother, Alfonso III, in Aragón. James...

Argenteuil

(Encyclopedia)Argenteuil ärzhäNtöˈyə [key], city, Val-d'Oise dept., N France, on the Seine, a suburb of Paris. It has important metalworks and factories making furniture, railroad ...

Lauterbur, Paul Christian

(Encyclopedia)Lauterbur, Paul Christian, 1929–2007, American chemist, b. Sidney, Ohio, Ph.D. Univ. of Pittsburgh, 1962. Lauterbur was (1969–85) a faculty member at the State Univ. of New York at Stony Brook (no...