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Siemens, Sir William

(Encyclopedia)Siemens, Sir William, 1823–83, English electrical engineer, b. Germany; brother of Ernst Werner von Siemens. Originally his name was Carl Wilhelm Siemens. After visiting England to introduce an elec...

Pissarides, Christopher Antoniou

(Encyclopedia)Pissarides, Christopher Antoniou, 1948–, British-Cypriot economist, b. Nicosia, Cyprus, Ph.D. London School of Economics, 1973. He has been a professor at the London School of Economics since 1976. ...

Phillips, Ulrich Bonnell

(Encyclopedia)Phillips, Ulrich Bonnell, 1877–1934, American historian, an authority on the antebellum South, b. La Grange, Ga. After teaching at the Univ. of Wisconsin (1902–8), he was professor of history and ...

Thomas, Edward Donnall

(Encyclopedia)Thomas, Edward Donnall, 1920–2012, American surgeon, b. Mart, Tex., M.D. Harvard, 1946. At the Univ. of Washington from 1963 (emeritus from 1990), Thomas performed (1969) the first successful bone m...

racquetball

(Encyclopedia)racquetball, sport played indoors by two or four players, combining elements of court handball and such racket games as squash racquets. It is played on a standard handball court 40 ft (12.2 m) long, ...

norm

(Encyclopedia)norm, authoritative rule or standard by which something is judged and on that basis approved or disapproved. Examples of norms include standards of right and wrong, beauty and ugliness, and truth and ...

Wood, John

(Encyclopedia)Wood, John, 1704–1754, English architect, called Wood of Bath. When he went (1727) to Bath from Yorkshire to begin his career as a road surveyor, the city was at its height as a center of fashion. W...

Tabari

(Encyclopedia)Tabari (Abu Jafar Muhammad ibn Jarir at-Tabari) täbäˈrē [key], c.839–c.923, Arab historian and commentator. The name Tabari was given him because he was born in Tabaristan, Persia. He traveled w...

Stiegel, Henry William

(Encyclopedia)Stiegel, Henry William stēˈgəl [key], 1729–85, American iron and glass manufacturer, b. Germany. He emigrated to America, arriving in Philadelphia (1750). In 1758 he purchased his father-in-law's...

White, Horace

(Encyclopedia)White, Horace, 1834–1916, American journalist and author, b. Colebrook, N.H., grad. Beloit College, 1853. As a reporter for the Chicago Tribune he covered the Lincoln-Douglas debates in 1858. In his...