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mosaic

(Encyclopedia)mosaic mōzāˈĭk [key], art of arranging colored pieces of marble, glass, tile, wood, or other material to produce a surface ornament. The Gothic revival of the 19th cent. produced some modern ...

Raphael Santi

(Encyclopedia)Raphael Santi or Raphael Sanzio, Ital. Raffaello Santi or Raffaello Sanzio räfˌfäĕlˈlō sänˈtē, sänˈtsyō [key], 1483–1520, major Italian Renaissance painter, b. Urbino. In Raphael's work ...

electrolysis

(Encyclopedia)CE5 Electrolysis: In a typical reaction electrodes are placed in a solution of hydrogen chloride, HCl, which contains both hydrogen and chlorine ions. The battery removes electrons from the anode, ...

Blair, Tony

(Encyclopedia)Blair, Tony (Anthony Charles Lynton Blair), 1953–, British politician, b. Edinburgh. An Oxford-educated lawyer, he was first elected to Parliament in 1983 as the Labour party candidate from a distri...

Mailer, Norman

(Encyclopedia)Mailer, Norman (Norman Kingsley Mailer), 1923–2007, American writer, b. Long Branch, N.J., grad. Harvard, 1943. He grew up in Brooklyn, N.Y., served in the army during World War II, and at the age o...

journalism

(Encyclopedia)journalism, the collection and periodic publication or transmission of news through media such as newspaper, periodical, television, and radio. By broadcasting events such as the Watergate hearin...

Burr, Aaron

(Encyclopedia)Burr, Aaron, 1756–1836, American political leader, b. Newark, N.J., grad. College of New Jersey (now Princeton). Soon after Hamilton's death, Burr left Washington on a journey to New Orleans, at t...

caliphate

(Encyclopedia)caliphate kălˈĭfˌ [key], the spiritual head and temporal ruler of the Islamic state. In principle, Islam is theocratic: when Muhammad died, a caliph [Arab.,=successor] was chosen to rule in his pl...

Antwerp, city, Belgium

(Encyclopedia)Antwerp, Du. Antwerpen, Fr. Anvers, city (2020 pop. 1,042,000), capital of Antwerp prov., N Belgium, on the Scheldt River. It is one of the busiest ports in Europe; a commercial, in...

Velázquez, Diego Rodríguez de Silva y

(Encyclopedia)Velázquez, Diego Rodríguez de Silva y rôᵺrēˈgāth ᵺā sēlˈvä ē vāläthˈkāth [key], 1599–1660, b. Seville. He was the most celebrated painter of the Spanish school. Velázquez's dev...