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Organization for the Prohibition of Chemical Weapons

(Encyclopedia)Organization for the Prohibition of Chemical Weapons (OPCW), international body (est. 1997) responsible for the implementation of the Chemical Weapons Convention (CWC), which aims at the destruction o...

Union of South Africa

(Encyclopedia)Union of South Africa: see South Africa. ...

Baruch, book of the Septuagint and of the Apocrypha

(Encyclopedia)Baruch, early Jewish book included in the Septuagint, but not included in the Hebrew Bible and placed in the Apocrypha in the Authorized Version. It is named for a Jewish prince Baruch (fl. 600 b.c.),...

Dale, Sir Henry Hallett

(Encyclopedia)Dale, Sir Henry Hallett, 1875–1968, English scientist. For his study of acetylcholine as agent in the chemical transmission of nerve impulses he shared with Otto Loewi the 1936 Nobel Prize in Physio...

art

(Encyclopedia)art. The major general surveys on topics in the fine arts are painting; sculpture; drawing; photography, and architecture. See also articles on specific artists, periods, styles, regions, genres, and...

Robbins, Lionel Charles

(Encyclopedia)Robbins, Lionel Charles, 1898–1984, British economist, b. Middlesex, England. A professor at the London School of Economics (1929–61), he wrote the well-known methodological treatise, An Essay in ...

Silliman, Benjamin

(Encyclopedia)Silliman, Benjamin, 1779–1864, American chemist, geologist, and physicist, b. Trumbull, Conn., grad. Yale, 1796. In 1802 he was appointed first professor of chemistry and natural history at Yale; he...

DeCarava, Roy

(Encyclopedia)DeCarava, Roy, 1919–2009, American photographer, b. Harlem, New York City, as Roy Rudolph DeCarava; he studied (1944–45) under Charles White at theGeorge Washington Carver Art School. He intended ...

Katz, Alex

(Encyclopedia)Katz, Alex, 1927–, American painter, b. Brooklyn, N.Y., studied Cooper Union, New York City (1946–49), Skowhegan School, Maine (1949–50). At a time when abstract expressionism captured most crit...

Perkins School for the Blind

(Encyclopedia)Perkins School for the Blind, at Watertown, Mass.; chartered 1829, opened 1832 in South Boston as the New England Asylum for the Blind, with Samuel G. Howe as its director; moved 1912. From 1877 to 19...