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sintering

(Encyclopedia)sintering, process of forming objects from a metal powder by heating the powder at a temperature below its melting point. In the production of small metal objects it is often not practical to cast the...

Yenakiyeve

(Encyclopedia)Yenakiyeve yĕnəkēˈyəvə [key], Rus. Yenakiyevo, city (1989 pop. 120,000), SE Ukraine, on the Krynka River. It is a center for coal, iron, and steel industries, and for coke-based chemical product...

stellar structure

(Encyclopedia)stellar structure, physical properties of a star and the processes taking place within it. Except for that of the sun, astronomers must draw their conclusions regarding stellar structure on the basis ...

Liuzhou

(Encyclopedia)Liuzhou or Liuchow both: lēō-jō [key], city (1994 est. pop. 707,200), N central Guangxi Zhuang Autonomous Region, S China, on the Liu River. At the intersection of highways and three railroads, it ...

Lawes, Sir John Bennet

(Encyclopedia)Lawes, Sir John Bennet, 1814–1900, English agriculturist. He founded the famous experimental farm at Rothamsted, where, with the English chemist Sir J. H. Gilbert, he experimented with plants and an...

Morgantown

(Encyclopedia)Morgantown, city (1990 pop. 25,879), seat of Monongalia co., N W.Va., near the Pa. line, on the Monongahela River; inc. 1785. A shipping point for a coal and limestone region, it also has glass, chemi...

Mogi das Cruzes

(Encyclopedia)Mogi das Cruzes mo͝ozhēˈ däs kro͞oˈzəs [key], city (1996 pop. 314,947), São Paulo state, SE Brazil, on the Tietê River. It is an industrial center and an agricultural distribution point for S...

Mysuru

(Encyclopedia)Mysuru, formerly Mysore mīsôrˈ [key], city (2011 provisional pop. 887,446), Karnataka state, S India. Mysore is an industrial, commercial, and educational center whose products include silk saris, ...

Nanping

(Encyclopedia)Nanping yänˈ– [key], city (1994 est. pop. 211,700), N central Fujian prov., China, on the upper Min River. An important rail hub, it has expanded from a regional market town to include cement, pap...

Fowler, William Alfred

(Encyclopedia)Fowler, William Alfred, 1911–95, American nuclear astrophysicist, b. Pittsburgh. While a professor at the California Institute of Technology, Fowler studied how chemical elements are formed in nucle...