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Pittsburg
(Encyclopedia)Pittsburg pĭtsˈbərg [key]. 1 Industrial city (1990 pop. 47,564), Contra Costa co., W Calif., on the edge of the San Francisco Bay area, at the junction of the Sacramento and the San Joaquin rivers;...Rajk, Laszlo
(Encyclopedia)Rajk, Laszlo läsˈlō roik [key], 1909–49, Hungarian Communist leader. After fighting in the Spanish civil war of 1936–39 he was interned (1939) in a French camp for Spanish Loyalists. Rajk retur...aldosterone
(Encyclopedia)aldosterone ălˌdōstĭrōnˈ [key], steroid secreted by the cortex of the adrenal gland. It is the most potent hormone regulating the body's electrolyte balance. Aldosterone acts directly on the kid...curare
(Encyclopedia)curare kyo͝orärˈē [key], any of a variety of substances originally used as arrow poisons by Native South Americans in hunting and in warfare. The main active substance of curare, tubocurarine, is ...Cyrankiewicz, Józef
(Encyclopedia)Cyrankiewicz, Józef yo͞oˈzĕf tsĭränkyāˈvĭch [key], 1911–89, Polish political leader. Active in the Polish resistance after the German invasion in 1939, he was arrested in 1941 and spent the...antidiuretic hormone
(Encyclopedia)antidiuretic hormone ănˌtēdīyo͞orĕtˈĭk [key], polypeptide hormone secreted by the posterior pituitary gland. Its principal action is to regulate the amount of water excreted by the kidneys. An...l-dopa
(Encyclopedia)l-dopa ĕl-dōˈpə [key], drug used to alleviate some of the symptoms of Parkinson's disease, particularly trembling, rigidity, and slow movements; the drug is also called levodopa. Parkinson's disea...Guantánamo
(Encyclopedia)Guantánamo gwäntäˈnämō [key], city (1994 est. pop. 200,000), capital of Guantánamo prov., SE Cuba, on the Guaso River. It is the processing center for a rich sugar- and coffee-producing region ...El Dorado, city, United States
(Encyclopedia)El Dorado ĕl dərāˈdə [key]. <1> City (2020 pop. 17,756), seat of Union co., S cent...Hounslow
(Encyclopedia)Hounslow hounzˈlō [key], outer borough of Greater London, SE England, on the Thames River. ...Browse by Subject
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