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radiation sickness

(Encyclopedia) radiation sickness, harmful effect produced on body tissues by exposure to radioactive substances. The biological action of radiation is not fully understood, but it is believed that a…

coast protection

(Encyclopedia) coast protection, methods used to protect coastal lands from erosion. Beaches can exist only where a delicate dynamic equilibrium exists between the amount of sand supplied to the…

cartel

(Encyclopedia) cartelcartelkärtĕlˈ [key], national or international organization of manufacturers or traders allied by agreement to fix prices, limit supply, divide markets, or to fix quotas for…

Red Cloud

(Encyclopedia) Red Cloud, b. 1821 or 1822, d. 1909, Oglala Sioux chief, b. near the Platte River in present-day Nebraska. He led the Native American fight against the establishment of the Bozeman…

Kefauver, Carey Estes

(Encyclopedia) Kefauver, Carey EstesKefauver, Carey Esteskēfôvər [key], 1903–63, U.S. Senator from Tennessee (1949–63), b. Madisonville, Tenn., known as Estes Kefauver. He became a Chattanooga lawyer…

Greider, Carol Widney

(Encyclopedia) Greider, Carol Widney, 1961–, American molecular biologist, b. San Diego, Calif., Ph.D. Univ. of California, Berkeley, 1987. Greider was a researcher and professor at the Cold Spring…

Andronicus I

(Encyclopedia) Andronicus I (Andronicus Comnenus)Andronicus Iăndrənīˈkəs kŏmnēˈnəs [key], 1120?–1185, Byzantine emperor (1183–85), nephew of John II. He acceded to the throne by strangling his cousin…

Abrams, Stacey

(Encyclopedia) Abrams, Stacey Yvonne, 1973-, American politician and author, b. Gulfport, Ms., Spelman College (B.A., 1995); Univ. of Texas (Masters of Public Affairs, 1998), Yale Law…

Jersey

(Encyclopedia) JerseyJerseyjûrˈzē [key], island (2005 est. pop. 90,800), 45 sq mi (117 sq km), in the English Channel, largest of the Channel Islands, which are dependencies of the British crown. It…

Maine, ship

(Encyclopedia) Maine, U.S. battleship destroyed (Feb. 15, 1898) in Havana harbor by an explosion that killed 260 men. The incident helped precipitate the Spanish-American War (Apr., 1898). Commanded…