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Wilson, Colin

(Encyclopedia)Wilson, Colin, 1931–2013, English writer, b. Leicester. Born into a working-class family and largely self-educated, Wilson in many of his books exhorts humankind to expand its powers and realize its...

Blunt, Anthony Frederick

(Encyclopedia)Blunt, Anthony Frederick, 1907–83, English art historian and Soviet spy, grad. Cambridge. Director of the Courtauld Institute of Art after 1947 and professor of the history of art at the Univ. of Lo...

mendelevium

(Encyclopedia)mendelevium mĕndəlāvˈēəm [key], artificially produced radioactive chemical element; symbol Md; at. no. 101; mass no. of most stable isotope 258; m.p. 827℃; b.p. and sp. gr. unknown; valence +1...

micromechanics

(Encyclopedia)micromechanics, the combination of minuscule electrical and mechanical components in a single device less than 1 mm across, such as a valve or a motor. Although micromechanical production processes an...

Smollett, Tobias George

(Encyclopedia)Smollett, Tobias George smŏlˈĭt [key], 1721–71, Scottish novelist. After studying at Glasgow he came to London in 1739. Failing to get his tragedy The Regicide produced, he shipped as a surgeon's...

Zeeman effect

(Encyclopedia)Zeeman effect, splitting of a single spectral line (see spectrum) into a group of closely spaced lines when the substance producing the single line is subjected to a uniform magnetic field. The effect...

vortex

(Encyclopedia)vortex vôrˈtĕks [key], mass of fluid in whirling or rotary motion. To simplify the analysis, vortex motion usually describes motions in a frictionless fluid. In such cases the absence of friction w...

Ligeti, György

(Encyclopedia)Ligeti, György, 1923–2006, Hungarian composer. He studied music in Romania and Hungary, and was a teacher at the Budapest Academy of Music until he fled to Vienna (1956) after the Soviet invasion o...

Crumb, George Henry

(Encyclopedia)Crumb, George Henry, 1929–, American composer, b. Charleston, W.Va., grad. Mason College of Music, Charleston (B.A. 1950); Univ. of Illinois (M.A. 1953); Univ. of Michigan (D.M.A. 1959). In his comp...

Gissing, George

(Encyclopedia)Gissing, George gĭsˈĭng [key], 1857–1903, English novelist. His promising future as a scholar was curtailed by his expulsion from Owens College (later the Univ. of Manchester) because of his asso...