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Koffka, Kurt

(Encyclopedia)Koffka, Kurt kŏfˈkə, Ger. ko͝ort kôfˈkä [key], 1886–1941, American psychologist, b. Germany, Ph.D. Univ. of Berlin, 1908. Before settling permanently in the United States in 1928 as a profess...

Sturdee, Sir Frederick Charles Doveton

(Encyclopedia)Sturdee, Sir Frederick Charles Doveton stûrˈdē [key], 1859–1925, British admiral. He entered the navy in 1871 and rose to become (1914) chief of war staff at the admiralty on the outbreak of Worl...

Freycinet, Charles de

(Encyclopedia)Freycinet, Charles de shärl də frāsēnāˈ [key], 1828–1923, French statesman. A mining engineer, he helped Léon Gambetta organize resistance to the Germans during the Franco-Prussian War (1870�...

Mansur, al-, 914–1002, Moorish regent of Córdoba

(Encyclopedia)Mansur, al- (Muhammad ibn Abi-Amir al-Mansur billah), 914–1002, Moorish regent of Córdoba, known in Spanish as Almanzor. He became steward to Princess Subh, wife of the caliph Hakim II, and under h...

San Juan, city, Puerto Rico

(Encyclopedia)San Juan, city (1990 pop. 437,745), capital, largest city, chief port, and commercial and cultural center of Puerto Rico, NE Puerto Rico. Coffee, tobacco, sugar, and fruit are exported from the busy p...

Mössbauer, Rudolf Ludwig

(Encyclopedia)Mössbauer, Rudolf Ludwig, 1929–2011, German physicist, Ph.D. Max Planck Institute for Medical Research, Heidelberg, Germany, 1957. Mössbauer was a professor at the California Institute of Technolo...

Sakmann, Bert

(Encyclopedia)Sakmann, Bert, 1942–, German biophysicist, M.D. Univ. of Göttingen, Germany, 1974. He has been a researcher at the Max Planck Institute for Biophysical Chemistry in Göttingen since 1974. Sakmann r...

Gestalt

(Encyclopedia)Gestalt gəshtältˈ [key] [Ger.,=form], school of psychology that interprets phenomena as organized wholes rather than as aggregates of distinct parts, maintaining that the whole is greater than the ...

Henry of Burgundy

(Encyclopedia)Henry of Burgundy, d. 1112, count of Portugal. One of a group of French nobles called by Alfonso VI of León to assist in the fight against the Moors, he arrived in Spain c.1095. He was assigned a por...

Mollet, Guy

(Encyclopedia)Mollet, Guy gē môlĕˈ [key], 1905–75, French politician. A former schoolteacher and a wartime resistance fighter, he rose to prominence in the Socialist party after World War II. He served as min...