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Odum, Howard Washington

(Encyclopedia)Odum, Howard Washington ōˈdəm [key], 1884–1954, American sociologist, b. Bethlehem, Ga., grad. Emory College, 1904, Ph.D. Clark Univ., 1909, and Ph.D. Columbia, 1910. In 1920 he became professor ...

Williams, William Sherley

(Encyclopedia)Williams, William Sherley, 1787–1849, American trader and trapper, known as Old Bill Williams, b. Rutherford co., N.C. Much of his early life was spent in Missouri, where he was a traveling preacher...

Carrier, Willis Haviland

(Encyclopedia)Carrier, Willis Haviland, 1876–1950, American engineer who played a key role in inventing air conditioning, b. Angola, N.Y., grad. Cornell (M.E. 1901). Working for the Buffalo Forge Co. (1901–14),...

Yates, Richard, American fiction writer

(Encyclopedia)Yates, Richard, 1926–92, American fiction writer, b. Yonkers, N.Y. A subtle and painstaking literary craftsman who has often been considered a “writers' writer,” Yates frequently chronicles the ...

sodium sulfate

(Encyclopedia)sodium sulfate, chemical compound, Na2SO4. It is a white, orthorhombic crystalline compound at ordinary temperatures; above 100℃ it assumes a monoclinic structure, and above about 250℃ it assumes ...

sulfur dioxide

(Encyclopedia)sulfur dioxide, chemical compound, SO2, a colorless gas with a pungent, suffocating odor. It is readily soluble in cold water, sparingly soluble in hot water, and soluble in alcohol, acetic acid, and ...

Pauling, Linus Carl

(Encyclopedia)Pauling, Linus Carl pôˈlĭng [key], 1901–94, American chemist, b. Portland, Oreg. He was one of the few recipients of two Nobel Prizes, winning the chemistry award in 1954 and the peace prize in 1...

Brezhnev, Leonid Ilyich

(Encyclopedia)Brezhnev, Leonid Ilyich lāyōnēdˈ ĭlyēchˈ brĕzhˈnĕf [key], 1906–82, Soviet leader. He joined (1931) the Communist party and rose steadily in its hierarchy. In 1952 he became a secretary of ...

Karelia

(Encyclopedia)Karelia kərēˈlēə [key], constituent republic (1990 pop. 800,000), 66,409 sq mi (172,300 sq km), NW European Russia, extending from the Finnish border in the west to the White Sea in the east and ...

Castlereagh, Robert Stewart, 2d Viscount

(Encyclopedia)Castlereagh, Robert Stewart, 2d Viscount kăˈsəlrā [key], 1769–1822, British statesman, b. Ireland. Entering the Irish Parliament in 1790 and the British Parliament in 1794, he was acting chief s...