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radiometer
(Encyclopedia)radiometer rāˌdēŏmˈətər [key], instrument for detection or measurement of electromagnetic radiation; the term is applied in particular to devices used to measure infrared radiation. One of the ...Grove City
(Encyclopedia)Grove City. <1> Village (2020 pop. 41,252), Franklin co., central Ohio. It has some manufacturing. A Thoroughbred track is there. Its population h...Atkins, Anna
(Encyclopedia)Atkins, Anna, 1799–1871, English photographer and botanist who specialized in images of botanical specimens. The daughter of scientist John George Children, she married John Pelly Atkins in 1825. Sh...Rosse, William Parsons, 3d earl of
(Encyclopedia)Rosse, William Parsons, 3d earl of rôs [key], 1800–1867, British astronomer and constructor of telescopes. He served as member of Parliament for King's Co., Ireland (1821–34), Irish representativ...Bahía, Islas de la
(Encyclopedia)Bahía, Islas de la ēzˈläs ᵺā lä bäēˈə [key], or Bay Islands, archipelago (1996 est. pop. 28,448), 144 sq mi (373 sq km), off the north coast of Honduras, in the Caribbean Sea. The archipel...Seabury, Samuel, American jurist
(Encyclopedia)Seabury, Samuel, 1873–1958, American jurist, b. New York City; great-great-grandson of Samuel Seabury (1729–96). He served on the supreme court (1907–14) and on the court of appeals (1914–16) ...San Juan del Norte
(Encyclopedia)San Juan del Norte sän hwän dĕl nôrˈtā [key], small town, SE Nicaragua, on the Caribbean Sea. Small quantities of bananas and hardwoods are exported. Also called Greytown, it was occupied (1848)...American Association for the Advancement of Science
(Encyclopedia)American Association for the Advancement of Science (AAAS), private organization devoted to furthering the work of scientists and improving the effectiveness of science in the promotion of human welfa...Jasper, city, United States
(Encyclopedia)Jasper, city (1990 pop. 13,553), seat of Walker co., NW central Ala.; inc. 1889. Jasper is a trade and processing center in a coal and timber area. There is agriculture and the manufacture of sporting...Walker, Robert
(Encyclopedia)Walker, Robert, d. 1658?, English painter, a follower of Van Dyck and favorite portraitist of Oliver Cromwell. His portraits of Cromwell and his family and followers are convincing studies of Puritan ...Browse by Subject
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