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selenium

(Encyclopedia)selenium səlēˈnēəm [key], nonmetallic chemical element; symbol Se; at. no. 34; at. wt. 78.96; m.p. 217℃; b.p. about 685℃; sp. gr. 4.81 at 20℃; valence −2, +4, or +6. Selenium is directly ...

Semite

(Encyclopedia)Semite sĕmˈīt, sēˈmīt [key], originally one of a people believed to be descended from Shem, son of Noah. Later the term came to include the following peoples: Arabs; the Akkadians of ancient Bab...

Carey, Peter

(Encyclopedia)Carey, Peter, 1943–, Australian novelist, b. near Melbourne. Carey's combination of science fiction and fantasy motifs with a realistic style, displayed in the short stories in The Fat Man in Histor...

Baha'i

(Encyclopedia)Baha'i bähäˈē, –hīˈ, bə– [key], religion founded by Baha Ullah (born Mirza Huseyn Ali Nuri) and promulgated by his eldest son, Abdul Baha (1844–1921). It is a doctrinal outgrowth of Babis...

revival, religious

(Encyclopedia)revival, religious, renewal of attention to religious faith and service in a church or community, usually following a period of comparative inactivity and frequently marked by intense fervor. As appli...

Alien and Sedition Acts

(Encyclopedia)Alien and Sedition Acts, 1798, four laws enacted by the Federalist-controlled U.S. Congress, allegedly in response to the hostile actions of the French Revolutionary government on the seas and in the ...

Akbar

(Encyclopedia)Akbar ăkˈbär [key], 1542–1605, Mughal emperor of India (1556–1605); son of Humayun, grandson of Babur. He succeeded to the throne under a regent, Bairam Khan, who rendered loyal service in expa...

Hume, David

(Encyclopedia)Hume, David hyo͞om [key], 1711–76, Scottish philosopher and historian. Educated at Edinburgh, he lived (1734–37) in France, where he finished his first philosophical work, A Treatise of Human Nat...

Joplin, Scott

(Encyclopedia)Joplin, Scott jŏpˈlĭn [key], 1868–1917, American ragtime pianist and composer, b. Texarkana, Tex. Self-taught, Joplin left home in his early teens to seek his fortune in music. He lived in St. Lo...

James I, king of Scotland

(Encyclopedia)James I, 1394–1437, king of Scotland (1406–37), son and successor of Robert III. King Robert feared for the safety of James because the king's brother, Robert Stuart, 1st duke of Albany, who was v...