Columbia Encyclopedia

(Encyclopedia) Kendall, Edward Calvin, 1886–1972, American biochemist, b. South Norwalk, Conn., grad. Columbia (B.S., 1908; Ph.D., 1910). At St. Luke's Hospital, New York City, he did research on the thyroid gland...

(Encyclopedia) Nekrasov, Nikolai Alekseyevich nyĭkəlīˈ əlyĭksyāˈyəvĭch nyĭkräˈsəf [key], 1821–78, Russian poet, editor, and publisher. Nekrasov began writing poetry when he was seven. Disowned by his...

(Encyclopedia) parallel processing, the concurrent or simultaneous execution of two or more parts of a single computer program, at speeds far exceeding those of a conventional computer. Parallel processing requires ...

(Encyclopedia) Piazzolla, Ástor Pantaleón, 1921–92, Argentinian composer and player of the bandoneón (a large accordionlike instrument), b. Mar del Plata. He spent much of his childhood in New York, returned (1...

(Encyclopedia) Mother Goose, name associated with nursery rhymes. Most English nursery rhymes have been ascribed to Mother Goose. The origin of the name is still a matter of dispute. Some trace it to a French collec...

(Encyclopedia) De Mille, Cecil B. (Cecil Blount De Mille), 1881–1959, American movie director and producer, b. Ashfield, Mass. In 1914, together with Samuel Goldwyn, he made the first feature-length film in Hollyw...

(Encyclopedia) consciousness, in psychology, a term commonly used to indicate a state of awareness of self and environment. In Freudian psychology, conscious behavior largely includes cognitive processes of the ego,...

(Encyclopedia) Anguissola or Anguisciola, Sofonisba sōfōnēsˈbä ängˌēsōˈlä, –shōlä [key], c.1535–1625, Italian painter. Born to a noble family, she studied with Bernardino Campi and later with Michel...

(Encyclopedia) Skelton, John, 1460–1529, English poet and humanist. Tutor to Prince Henry (later Henry VIII), he later (c.1502) became rector of Diss, Norfolk. In 1512 he began to call himself royal orator, a posi...

(Encyclopedia) Summerhill, radical progressive school in Leiston, Suffolk, England, and the educational movement based on principles developed at the school. The school was founded (1924) by A. S. Neill, who headed ...