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Palenque

(Encyclopedia)Palenque pälāngˈkĕ [key], ancient city of the Maya in Chiapas, S Mexico, in the Usumacinta Valley. Its architectural elegance, adapted to tropical and topographical conditions, was a high point in...

Vargas, Getúlio Dornelles

(Encyclopedia)Vargas, Getúlio Dornelles zhəto͞oˈlyō dôrnĕˈlĭs värˈgəs [key], 1883–1954, Brazilian statesman, twice president (1930–45, 1951–54). The popular governor of Rio Grande do Sul (1928–3...

tamoxifen

(Encyclopedia)tamoxifen təmŏkˈsĭfĕnˌ [key], synthetic hormone used in the treatment of breast cancer. Introduced in 1978, tamoxifen is used to prevent recurrences of cancer in women who have already undergone...

Carlstadt

(Encyclopedia)Carlstadt, Karlstadt käˈrôlōshtätˌ [key], c.1480–1541, German Protestant reformer, whose original name was Andreas Rudolph Bodenstein. As early as 1516, Carlstadt presented theses denying fre...

Blau, Joseph Leon

(Encyclopedia)Blau, Joseph Leon blou [key] 1909–86, American Jewish scholar and educator, b. Brooklyn, N.Y., grad. Columbia (A.B., 1931; M.A., 1933; Ph.D., 1945). He taught at Columbia from 1944, becoming profess...

God

(Encyclopedia)God, divinity of the three great monotheistic religions, Judaism, Christianity, and Islam, as well as many other world religions. See also religion and articles on individual religions. There are se...

growth hormone

(Encyclopedia)growth hormone or somatotropin sōmătˌətrōˈpən [key], glycoprotein hormone released by the anterior pituitary gland that is necessary for normal skeletal growth in humans (see protein). Evidence...

cortisone

(Encyclopedia)cortisone kôrˈtĭsōnˌ [key], steroid hormone whose main physiological effect is on carbohydrate metabolism. It is synthesized from cholesterol in the outer layer, or cortex, of the adrenal gland u...

Mills, Robert

(Encyclopedia)Mills, Robert, 1781–1855, American architect of the classic revival period, b. Charleston, S.C. From 1800 to 1820 he worked as an architect in Washington, Philadelphia, and Baltimore, being associat...

Maitland, William

(Encyclopedia)Maitland, William (Maitland of Lethington), 1528?–1573, Scottish statesman. In 1559 he deserted the regent Mary of Guise and joined the revolt of the Protestant nobles. When Mary Queen of Scots retu...