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hantavirus

(Encyclopedia)hantavirus, any of a genus (Hantavirus) of single-stranded RNA viruses that are carried by rodents and transmitted to humans when they inhale vapors from contaminated rodent urine, saliva, or feces. T...

Kienholz, Edward

(Encyclopedia)Kienholz, Edward kēnˈhóltz [key], 1927–94, American sculptor, b. Fairfield, Wash. He moved to Los Angeles in 1953 and was a painter until the late 1950s, when he began to create sculptural relief...

Barzun, Jacques

(Encyclopedia)Barzun, Jacques zhäk bärˈzən [key], 1907–2012, American writer, educator, and historian, b. Créteil, France, grad. Columbia (B.A., 1927; Ph.D., 1932). Barzun moved to the United States in 1919....

mitosis

(Encyclopedia)CE5 Mitosis in a body cell of an animal mitosis mītōˈsĭs, mĭ– [key], process of nuclear division in a living cell by which the carriers of hereditary information, or the chromosomes, are ex...

locust, in zoology

(Encyclopedia)locust, in zoology, name for certain migratory members of the short-horned grasshopper family (Acrididae). Like other members of this family, locusts have antennae shorter than their bodies, song-prod...

megapode

(Encyclopedia)megapode mĕgˈəpōdˌ [key], common name for large, stout-bodied, long-tailed, terrestrial, nonmigratory birds comprising six genera in the family Megapodiidae. Members of the family have large, str...

Lalique, René

(Encyclopedia)Lalique, René rənāˈ lälēkˈ [key], 1860–1945, French jewelery designer and glassmaker whose works are landmarks of arts nouveau and deco, b. Ay; apprenticed to Parisian goldsmith Louis Aucoq a...

mammary gland

(Encyclopedia)mammary gland, organ of the female mammal that produces and secretes milk for the nourishment of the young. A mammal may have from 1 to 11 pairs of mammary glands, depending on the species. Generally,...

Rohingya

(Encyclopedia)Rohingya, Muslim ethnic, cultural, and linguistic group living primarily in Rakhine State, W Myanmar. A minority of some 1.5 million in a country that is predominantly Buddhist, they speak a language ...

dementia

(Encyclopedia)dementia dĭmĕnˈshə [key] [Lat.,=being out of the mind], progressive deterioration of intellectual faculties resulting in apathy, confusion, and stupor. In the 17th cent. the term was synonymous wi...