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Warburg, Otto Heinrich

(Encyclopedia)Warburg, Otto Heinrich ŏtˈō hīnˈrĭkh värˈbo͝orkh [key], 1883–1970, German physiologist. He was director (1931–53) of the Kaiser Wilhelm Institute (now Max Planck Institute) for cell physi...

Schimper, Karl Friedric

(Encyclopedia)Schimper, Karl Friedric shĭmˈpər [key], 1803–67, German botanist. He did important work in plant morphology and originated the theory, called phyllotaxis, that there is a fixed order to the arran...

Kara Sea

(Encyclopedia)Kara Sea kärˈə [key], Rus. Karskoye More, shallow section of the Arctic Ocean, off N Russia, between Severnaya Zemlya and Novaya Zemlya. It has an average depth of 420 ft (128 m). It receives the O...

bank holidays

(Encyclopedia)bank holidays, days when the law requires that banks be closed. In the United States the list varies from state to state but generally includes, besides the major holidays, many days that are observed...

Santo Domingo, pueblo, United States

(Encyclopedia)Santo Domingo sänˌtə dəmĭngˈgō [key], pueblo (1990 pop. 2,866), Sandoval co., N central N.Mex., on the Rio Grande; founded c.1700 after earlier pueblos were destroyed by floods. Its inhabitants...

Ringling Brothers

(Encyclopedia)Ringling Brothers, seven brothers, sons of German-born August Rüngeling, who established an American circus empire. Albert C. (1852–1916), Otto (1858–1911), Alfred T. (1861–1919), Charles Edwar...

Marx, Karl

(Encyclopedia)Marx, Karl, 1818–83, German social philosopher, the chief theorist of modern socialism and communism. In 1847 Marx joined the Communist League and with Engels wrote for it the famous Communist M...

psychology

(Encyclopedia)psychology, science or study of the thought processes and behavior of humans and other animals in their interaction with the environment. Psychologists study processes of sense perception, thinking, l...

Runge, Philipp Otto

(Encyclopedia)Runge, Philipp Otto fēˈlĭp ôtˈō ro͝ongˈə [key], 1777–1810, German painter. Immersed in the mysticism of the romantic movement in Germany, Runge became a central figure of romantic painting....

de Blasio, Bill

(Encyclopedia)de Blasio, Bill, 1961–, American politician, b. New York City as Warren Wilhelm, Jr., B.A New York Univ., 1984, M.A. Columbia, 1987. A liberal Democrat, de Blasio worked in the New York City governm...