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Galileo

(Encyclopedia)Galileo (Galileo Galilei) gălˌĭlēˈō; gälēlĕˈō gälēlĕˈē [key], 1564–1642, great Italian astronomer, mathematician, and physicist. By his persistent investigation of natural laws he la...

Luria, Alexander Romanovich

(Encyclopedia)Luria, Alexander Romanovich ŭlˌyĭksänˈdər rōmänˈəvyĭchˌ lo͝orˈēä [key], 1902–77, Soviet psychologist. Luria made advances in many areas, including cognitive psychology, the processes...

Saint-Denis, city, Réunion

(Encyclopedia)Saint-Denis, city (1990 pop. 122,875), capital of the French overseas department of Réunion. It is a port on the Indian Ocean at the mouth of the St.-Denis River and exports sugar and rum. St.-Denis ...

barograph

(Encyclopedia)barograph, instrument used to make a continuous recording of atmospheric pressure. The pressure-sensitive element, a partially evacuated metal cylinder, is linked to a pen arm in such a way that the v...

veronica, Christian relic

(Encyclopedia)veronica vərŏnˈĭkə [key] [Lat., probably connected with Greek Berenice], relic preserved in St. Peter's Church, Rome. It is said to be a veil that a woman used to wipe the face of Jesus as he was...

Evans, Frederick H.

(Encyclopedia)Evans, Frederick H., 1853–1943, English photographer. Evans retired from bookselling in 1898 when he began his photographic career. He became internationally famous for his exquisite platinotype ima...

Judah, Theodore Dehone

(Encyclopedia)Judah, Theodore Dehone, 1826–63, American railroad builder, b. Bridgeport, Conn. He built the Niagara Gorge RR and did canal work before going (1854) to lay out a railroad near Sacramento, Calif. Th...

Sutherland, Earl Wilbur

(Encyclopedia)Sutherland, Earl Wilbur, 1915–1974, American pharmacologist and physiologist, b. Burlingame, Kans., M.D., Washington Univ. Medical School, 1942. He was a professor at Washington Univ. (1945–53), a...

Skagerrak

(Encyclopedia)Skagerrak skăˈgərăk [key], strait, c.150 mi (240 km) long and 85 mi (140 km) wide, between Norway and Denmark, linking the North Sea and the Baltic Sea by way of the Kattegat. It is shallow on the...

Burnes, Sir Alexander

(Encyclopedia)Burnes, Sir Alexander, 1805–41, British traveler in India. As an army officer in India, he studied Asian languages. In 1832 he left Lahore in Afghan dress and traveled by way of Peshawar and Kabul a...