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Sommerfeld, Arnold Johannes Wilhelm

(Encyclopedia)Sommerfeld, Arnold Johannes Wilhelm ärˈnōlt yōhänˈəs vĭlˈhĕlm zômˈərfĕlt [key], 1868–1951, German physicist and teacher. He received a Ph.D. at Königsburg Univ. in 1891 and was a prof...

Böhm-Bawerk, Eugen

(Encyclopedia)Böhm-Bawerk, Eugen oigānˈ bömˈ-bäˈvĕrk [key], 1851–1914, Austrian economist. Three times minister of finance (1895, 1897, and 1900), he initiated important tax reforms and farsighted financi...

Birkhoff, Garrett

(Encyclopedia)Birkhoff, Garrett gârˈət bûrˈkôf [key], 1911–96, American mathematician, b. Princeton, N.J.; son of George David Birkhoff. He was educated at Harvard (B.A., 1932) where he was elected a fellow...

Young's modulus

(Encyclopedia)Young's modulus [for Thomas Young], number representing (in pounds per square inch or dynes per square centimeter) the ratio of stress to strain for a wire or bar of a given substance. According to Ho...

Shearing, Sir George Albert

(Encyclopedia)Shearing, Sir George Albert, 1919–2011, British jazz pianist, b. London. Shearing overcame lifelong blindness to become a world-famous musician, the creator of a style of jazz, and the composer of t...

Bard, John

(Encyclopedia)Bard, John, 1716–99, American physician, persuaded New York to establish on Bedloe Island its first quarantine station and was himself the first health officer. He wrote on yellow fever, malignant p...

Serkin, Rudolf

(Encyclopedia)Serkin, Rudolf, 1903–91, Austrian-American pianist, b. Bohemia. Serkin gave joint recitals with Adolf Busch (his father-in-law from 1935) and made his U.S. debut (1933) with the Busch chamber player...

Sesshu

(Encyclopedia)Sesshu sĕsˈsho͞oˌ [key], 1420–1506, foremost Japanese master of ink painting (suiboku) and Zen Buddhist priest, also known as Sesshu Toyo. He may have studied under Shubun in Kyoto. He made a tr...

Skeat, Walter William

(Encyclopedia)Skeat, Walter William, 1835–1912, English scholar and philologist. Skeat took holy orders in 1860, but illness cut short his church career. At Cambridge he served as a lecturer in mathematics (1864�...

Ripley, George

(Encyclopedia)Ripley, George, 1802–80, American literary critic and author, b. Greenfield, Mass. After graduating from Harvard Divinity School in 1826, he entered the Unitarian ministry. He was one of the leaders...