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Evans, John

(Encyclopedia)Evans, John, 1814–97, American founder of educational institutions, b. Waynesville, Ohio, grad. Lynn Medical College, Cincinnati, 1838. He practiced medicine in Indiana and was the first superintend...

Fort Sam Houston

(Encyclopedia)Fort Sam Houston, U.S. army facility, S Tex., in San Antonio; headquarters of the U.S. Army North and the U.S. Army South. In 2010 it was amalgamated with Lackland and Randolph air force bases to crea...

Gilman, Alfred Goodman

(Encyclopedia)Gilman, Alfred Goodman, 1941–2015, American biochemist, b. New Haven, Conn., M.D., Ph.D. Case Western Reserve Univ., 1969. He taught at the Univ. of Virginia (1971–1981) before becoming a professo...

Cronin, A. J.

(Encyclopedia)Cronin, A. J. (Archibald Joseph Cronin) krōˈnĭn [key], 1896–1981, Scottish novelist. He gave up his prosperous London medical practice to devote himself to writing after the success of his first ...

Wilbur, Ray Lyman

(Encyclopedia)Wilbur, Ray Lyman, 1875–1949, American public official and educator, b. Boonesboro, Iowa, grad. Stanford (B.A., 1896; M.A., 1897) and Cooper Medical College, San Francisco, 1899. After studying medi...

Bronk, Detlev Wulf

(Encyclopedia)Bronk, Detlev Wulf dĕtˈləf, brŏngk [key], 1897–1975, American biologist and administrator, b. New York City, grad. Swarthmore College (B.A., 1920), Ph.D. Univ. of Michigan, 1926. He was professo...

crank

(Encyclopedia)crank, mechanical linkage consisting of a bar attached to a pivot at one of its ends in such a way that it is capable of rotating through a complete circle about the pivot. One of the principal uses o...

isotope

(Encyclopedia)CE5 Isotopes of hydrogen isotope īˈsətōp [key], in chemistry and physics, one of two or more atoms having the same atomic number but differing in atomic weight and mass number. The concept of ...

peanut

(Encyclopedia)peanut, name for a low, annual leguminous plant (Arachis hypogaea) of the family Leguminosae (pulse family) and for its edible seeds. Native to South America and cultivated there for millenia, it is s...

Doisy, Edward Adelbert

(Encyclopedia)Doisy, Edward Adelbert doiˈzē [key], 1893–1986, American biochemist, b. Hume, Ill., grad. Univ. of Illinois (B.A., 1914), Ph.D. Harvard, 1920. For his discovery of the chemical nature of vitamin K...