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MacDiarmid, Alan Graham

(Encyclopedia)MacDiarmid, Alan Graham, 1927–2007, American chemist, b. Masterton, New Zealand, Ph.D. Univ. of Wisconsin, Madison, 1953, Ph.D. Cambridge, 1955. MacDiarmid was on the faculty at the Univ. of Pennsyl...

Whittingham, Michael Stanley

(Encyclopedia)Whittingham, Michael Stanley, 1941–, British-American chemist, Ph.D. Oxford, 1968. Whittingham worked for Exxon Research & Engineering from 1972 to 1984, then joined Schlumberger Ltd. In 1988, h...

Walker, Sir John Ernest

(Encyclopedia)Walker, Sir John Ernest, 1941–, English biochemist, Ph.D. Oxford, 1969. He has been a researcher at the Medical Research Council Laboratory of Molecular Biology in Cambridge since 1974. In 1997 Walk...

Sancar, Aziz

(Encyclopedia)Sancar, Aziz, 1946–, Turkish-American biochemist and molecular biologist, M.D. Istanbul Univ., 1969, Ph.D. Univ. of Texas at Dallas, 1977. From 1977to 1982, Sancar was a researcher at the Yale Schoo...

Rabi, Isidor Isaac

(Encyclopedia)Rabi, Isidor Isaac rŏbˈē [key], 1898–1988, American physicist, b. Austria, grad. Cornell, 1919, Ph.D. Columbia, 1927. A teacher at Columbia from 1929, he became professor of physics in 1937. He i...

optical activity

(Encyclopedia)optical activity, the ability of asymmetric compounds to rotate the orientation of planar polarized light. Such compounds and their mirror images are know as enantiomers, or optical isomers. Although ...

Dyce, Alexander

(Encyclopedia)Dyce, Alexander dīs [key], 1798–1869, Scottish editor. He is best known for his scholarly editions of the works of Elizabethan and Jacobean dramatists, including those of George Peele, Robert Green...

Nash, Paul

(Encyclopedia)Nash, Paul, 1889–1946, English painter and wood engraver. He studied at the Slade School of Art, London. Nash worked at the front as official artist in both World Wars. He helped to form Unit One, a...

Russell, Morgan

(Encyclopedia)Russell, Morgan, 1886–1953, American painter, b. New York City. Russell, together with Stanton Macdonald-Wright, founded synchromism in Paris in 1913. Structuring his paintings on interlocking plane...

Meyer-Lübke, Wilhelm

(Encyclopedia)Meyer-Lübke, Wilhelm vĭlˈhĕlm mīˈər-lüpˈkə [key], 1861–1936, Swiss philologist. Meyer-Lübke taught at the universities of Jena, Vienna, and Bonn. He was the author of many works on Romanc...