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peritonitis

(Encyclopedia)peritonitis pĕrˌĭtənīˈtĭs [key], acute or chronic inflammation of the peritoneum, the membrane that lines the abdominal cavity and surrounds the internal organs. It is caused by invasion of bac...

pier

(Encyclopedia)pier, in engineering, term applied to a mass of reinforced concrete or masonry supporting a large structure, such as a bridge. When piers are built on ground of poor bearing value, it is often necessa...

Benét, William Rose

(Encyclopedia)Benét, William Rose, 1886–1950, American poet and editor, b. Brooklyn, grad. Yale, 1907; brother of Stephen Vincent Benét. He was associated as editor or assistant editor with the Century Magazine...

Loeffler, Charles Martin

(Encyclopedia)Loeffler, Charles Martin lĕfˈlər [key], 1861–1935, American composer and violinist, b. Alsace, France; he studied in Kiev, Berlin, and Paris. In 1881 he emigrated to the United States, and from 1...

Merle d'Aubigné, Jean Henri

(Encyclopedia)Merle d'Aubigné, Jean Henri zhäN äNrēˈ mĕrl dōbēnyāˈ [key], 1794–1872, Swiss ecclesiastical historian and Protestant preacher. After studying theology at Geneva and in Berlin, he was pasto...

Mitropoulos, Dimitri

(Encyclopedia)Mitropoulos, Dimitri dēmēˈtrē mētrôˈpo͞olôs [key], 1896–1960, Greek-American conductor. A piano pupil of Busoni, in 1930 he substituted for an indisposed piano soloist and simultaneously co...

Köpenick

(Encyclopedia)Köpenick köˈpənĭk [key], district of Berlin, E Germany, at the confluence of the Spree and Dahme rivers. It is an industrial center and a tourist spot, with forests and large lakes. Köpenick was...

Kovalevsky, Sonya

(Encyclopedia)Kovalevsky, Sonya or Sophie kōˌvəlĕfˈskē [key], 1850–91, Russian mathematician. She studied at the universities of Heidelberg and Berlin (under K. T. Weierstrass) and in 1874 received a Ph.D. ...

Ruska, Ernst

(Encyclopedia)Ruska, Ernst, 1906–88, German electrical engineer. By applying the discovery that electron waves are 100,000 times shorter than those of light, Ruska built a microscope that used a beam of electrons...

Rauch, Christian Daniel

(Encyclopedia)Rauch, Christian Daniel krĭsˈtyän däˈnyĕl roukh [key], 1777–1857, German sculptor. After studying in Rome (1804–11 and again later), where his work was influenced by Thorvaldsen, he achieved...