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rosewood
(Encyclopedia)rosewood, popular name for the ornamental wood of several species of tropical trees, especially for the heartwood of certain leguminous trees of the genus Dalbergia of the family Leguminosae (pulse fa...magnalium
(Encyclopedia)magnalium măgnāˈlēəm [key], alloy of aluminum and about 5% magnesium. Although weak and soft in the elemental state, magnesium alloys with aluminum, manganese, zinc, tin, zirconium, and cerium to...Irvine, city, United States
(Encyclopedia)Irvine ûrˈvīn [key], city (2020 pop. 307,670), Orange co., SW Calif.; inc. 1971. Its indus...Lynn
(Encyclopedia)Lynn, city (1990 pop. 81,245), Essex co., E Mass.; inc. as a town 1631, as a city 1850. Lynn is an old industrial center. The first ironworks (1643) and the first fire engine (1654) in the country wer...Huntington Beach
(Encyclopedia)Huntington Beach, city (2020 pop. 198,711), Orange co., S Calif., on the Pacific coast, across from Santa Catalina Island, in an oil-producing area; inc...type metal
(Encyclopedia)type metal, alloy of lead with antimony, tin, and sometimes copper, so named because of its one time extensive use for making printing type. Expanding upon solidification, the alloy takes a fine and c...Black, Greene Vardiman
(Encyclopedia)Black, Greene Vardiman, 1836–1915, American dentist, b. Scott co., Ill. Professor at Chicago College of Dental Surgery (now part of Loyola Univ.) from 1883 to 1889 and professor (from 1891) and dean...biofeedback
(Encyclopedia)biofeedback, method for learning to increase one's ability to control biological responses, such as blood pressure, muscle tension, and heart rate. Sophisticated instruments are often used to measure ...Guarneri
(Encyclopedia)Guarneri gwärnĕrˈēəs [key], family of violinmakers of Cremona, Italy. The first craftsman of the family was Andrea Guarneri, c.1626–1698, a pupil of Niccolò Amati. He designed and built his in...Brahe, Tycho
(Encyclopedia)Brahe, Tycho tīˈkō brä [key], 1546–1601, Danish astronomer. The most prominent astronomer of the late 16th cent., he paved the way for future discoveries by improving instruments and by his prec...Browse by Subject
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