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Duane, William John

(Encyclopedia)Duane, William John, 1780–1865, U.S. Secretary of Treasury (June–Sept., 1833), b. Clonmel, Ireland. He emigrated (1796) to Philadelphia with his father, William Duane (1760–1835), and assisted h...

computer-aided manufacturing

(Encyclopedia)computer-aided manufacturing (CAM), a form of automation where computers communicate work instructions directly to the manufacturing machinery. The technology evolved from the numerically controlled m...

Pechenegs

(Encyclopedia)Pechenegs pätsĭnäksˈ [key], nomadic people of the Turkic family. Their original home is not known, but in the 8th and 9th cent. they inhabited the region between the lower Volga and the Urals. Pus...

O'Neil, Buck

(Encyclopedia)O'Neil, Buck (John Jordan O'Neil), 1911–2006, African-American baseball player and coach, b. Carrabelle, Fla. One of the stars of the Negro leagues, he began playing semipro baseball at 12, and his ...

Van Doren, Mark

(Encyclopedia)Van Doren, Mark 1894–1973, American poet and critic, b. Hope, Vermilion co., Ill., Ph.D. Columbia, 1920; brother of Carl Van Doren. He taught English at Columbia (1920–59), where he was a renowned...

Loire, river, France

(Encyclopedia)Loire, longest river of France, c.630 mi (1,010 km) long, rising in the Cévennes Mts., SE France, and flowing in an arc through central and W France to the Atlantic Ocean at Saint-Nazaire. The upper ...

Kérékou, Mathieu

(Encyclopedia)Kérékou, Mathieu mätyöˈ kāˈkāko͞o [key], 1933–2015, Beninois military and political leader, b. French Dahomey (now Benin). Serving in the military, he participated the 1967 coup and became ...

de la Rúa, Fernando

(Encyclopedia)de la Rúa, Fernando, 1937–2019, Argentinian political leader, president of Argentina (1999–2001). A lawyer and member of the Radical Civic Union, he won a senate seat in 1973, then ran unsuccessf...

Saint John, river, United States and Canada

(Encyclopedia)Saint John, river, 418 mi (673 km) long, rising in N Maine and flowing NE to New Brunswick, Canada, then SE below Edmundston, past St. Leonard, Grand Falls, Woodstock, and Fredericton to the Bay of Fu...

brome grass

(Encyclopedia)brome grass, common name for any plant of the genus Bromus, chiefly large, coarse grasses of a weedy nature; some, however, are useful as forage, and others are cultivated for decoration. Some of the ...