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tachycardia
tachycardia (tak-i-kar-diă) n. an increase in the heart rate above normal. sinus t. tachycardia that may occur normally with exercise or excitement. It may also be due to illness, such as fever. supraventricular t. (SVT) tachycardia usually due to an accessory conduction pathway between the a...
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Ted Turner
Ted Turner (Robert Edward Turner 3d), 1938-, American television network executive, b. Cincinnati. After inheriting his father's billboard company, he founded (1976) a television station, WTBS, and built it into the Turner Broadcasting System (TBS). He pioneered "superstation" broadcasting, in ...
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Rupert Murdoch
Rupert Murdoch (Keith Rupert Murdoch), 1931-, Australian-American publishing magnate. Combining sensationalist journalism (often reflective of his generally hawkish, strongly conservative political views) with aggressive promotion, Murdoch established a worldwide communications empire, the News Cor...
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metropolitan area network
metropolitan area network A metropolitan area network, often abbreviated to MAN, is an IEEE-approved network that serves a metropolitan area such as a city or a town, although it is not restricted to such uses. For example, the term has been used to describe a network connecting a number of local u...
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circulatory system
circulatory system group of organs that transport blood and the substances it carries to and from all parts of the body. The circulatory system can be considered as composed of two parts: the systemic circulation, which serves the body as a whole except for the lungs, and the pulmonary circulation,...
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network
network in computing, two or more computers connected for the purpose of routing, managing, and storing rapidly changing data. A local area network (LAN), which is restricted by distances of up to one mile, and a metropolitan area network (MAN), which is restricted to distances of up to 60 miles,...
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atrium
atrium , term for an interior court in Roman domestic architecture and also for a type of entrance court in early Christian churches. The Roman atrium was an unroofed or partially roofed area with rooms opening from it. In early times its center held a cooking hearth. After the 2d cent. BC, when the...
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Hezbollah
Hezbollah [Arab., = Party of God], Lebanese Shiite political party and militia. Founded in 1982 with Iranian help to oppose Israeli forces occupying S Lebanon, Hezbollah launched guerrilla attacks and suicide bombings against Israeli forces (which were a factor in Israel's withdrawal ...
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subsidy
subsidy financial assistance granted by a government or philanthropic foundation to a person or association for the purpose of promoting an enterprise considered beneficial to the public welfare. Subsidies were used in England in the later Middle Ages, when Parliament granted funds to the king to a...
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neural network
neural network or neural computing, computer architecture modeled upon the human brain 's interconnected system of neurons. Neural networks imitate the brain's ability to sort out patterns and learn from trial and error, discerning and extracting the relationships that underlie the data with...
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