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Harris, Patricia Roberts

(Encyclopedia)Harris, Patricia Roberts, 1924–85, U.S. government official, b. Mattoon, Ill. A lawyer who was active in the Democratic party, she was a law professor and dean at Howard Univ. during the 1960s and b...

Managua

(Encyclopedia)Managua mänäˈgwä [key], city (1995 pop. 819,731), W Nicaragua, capital and largest city of Nicaragua, on the southern shore of Lake Managua. It is the commercial and industrial center of the count...

amphetamine

(Encyclopedia)amphetamine ămfĕtˈəmēn [key], any one of a group of drugs that are powerful central nervous system stimulants. Amphetamines have stimulating effects opposite to the effects of depressants such as...

David and Lucile Packard Foundation

(Encyclopedia)David and Lucile Packard Foundation, private philanthropic institution that funds nonprofit organizations. It was founded in 1964 by David Packard (1912–96), co-founder of Hewlett-Packard Co., and h...

drug addiction and drug abuse

(Encyclopedia)drug addiction and drug abuse, chronic or habitual use of any chemical substance to alter states of body or mind for other than medically warranted purposes. Traditional definitions of addiction, with...

Bishop, Isabel

(Encyclopedia)Bishop, Isabel, 1902–88, American painter, b. Cincinnati, Ohio. Influenced by the New York City painters of the 1930s, Bishop produced numerous paintings of working women. Her pensive nude studies, ...

space medicine

(Encyclopedia)space medicine, study of the medical and biological effects of space travel on living organisms. The principal aim is to discover how well and for how long humans can withstand the extreme conditions ...

Lynch, Thomas

(Encyclopedia)Lynch, Thomas, 1749–79, political figure in the American Revolution, signer of the Declaration of Independence, known as Thomas Lynch, Jr., b. Prince George Parish, S.C., studied Cambridge and law a...

Veil, Simone

(Encyclopedia)Veil, Simone, 1927–2017, French politician, b. Simone Jacob. Interned in Nazi concentration camps during World War II because she was Jewish, she became a lawyer and government official. She served ...