Columbia Encyclopedia

(Encyclopedia) Clark, William Ramsey, 1927–2021, attorney general of the United States (1967–69), b. Dallas, Tex., Univ. of Texas-Austin (BA, 1949), Univ. of Chica...

(Encyclopedia) integrated circuit (IC), electronic circuit built on a semiconductor substrate, usually one of single-crystal silicon. The circuit, often called a chip, is packaged in a hermetically sealed case or a ...

(Encyclopedia) Franklin, John Hope, 1915–2009, the dean of 20th-century African-American historians, b. Rentiesville, Okla., grad. Fisk Univ. (A.B., 1935), Harvard (M.A., 1936; Ph.D., 1941). Franklin served on the...

(Encyclopedia) Vishniac, Roman vĭshˈnēăk [key], 1897–1990, Russian-American biologist, photographer, linguist, art historian, and philosopher, b. Pavlosk, near St. Petersburg. Vishniac took degrees in medicine...

(Encyclopedia) water rights, in law, the qualified privilege of a landowner to use the water adjacent to or flowing through his property. The privilege, also known as riparian rights, may be modified or even denied ...

(Encyclopedia) Prakrit präˈkrĭt [key], any of a number of languages belonging to the Indic group of the Indo-Iranian subfamily of the Indo-European family of languages (see Indo-Iranian). The Prakrits are usually...

(Encyclopedia) Beuys, Joseph yōˈzĕf bois [key], 1921–86, German artist, b. Krefeld; one of the most influential of postmodern artists. Drafted into the Luftwaffe during World War II, he was wounded several time...

(Encyclopedia) ring, small ornamental hoop usually worn on finger or thumb, but it may be attached to the ear or the nose. Finger rings made of bronze, gold, and silver from the period c.2600–1500 b.c. have been f...

(Encyclopedia) Redmond, John Edward, 1856–1918, Irish nationalist leader. He was elected to Parliament as a Home Rule member in 1881 at the height of the obstructionist program of Charles Parnell. When the Irish n...

(Encyclopedia) Bulgarian language, member of the South Slavic group of the Slavonic subfamily of the Indo-European family of languages (see Slavic languages). Bulgarian is the native tongue of some 9 million people,...