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spinal puncture
(Encyclopedia)spinal puncture, surgical penetration of the spinal canal by a hollow needle introduced between two of the lumbar vertebrae. The arrangement permits injection of antibiotics or anesthetics (see anesth...Kajita, Takaaki
(Encyclopedia)Kajita, Takaaki 1959–, Japanese physicist, Ph.D. Univ. of Tokyo, 1986. In 1988 he joined the faculty at the Univ. of Tokyo, where he is now professor and director of the Institute for Cosmic Ray Res...Avogadro's number
(Encyclopedia)Avogadro's number ävōgäˈdrō [key] [for Amedeo Avogadro], number of particles contained in one mole of any substance; it is equal to 602,252,000,000,000,000,000,000, or in scientific notation, 6.0...Candela, Felix
(Encyclopedia)Candela, Felix (Félix Candela Outeriño) fāˈlēks kändāˈlä [key], 1910–97, Mexican-American architect, b. Madrid. Candela studied in Madrid but was forced to flee Spain after his participatio...Louis I, king of Naples
(Encyclopedia)Louis I, 1339–84, king of Naples (1382–84; rival claimant to Charles III), duke of Anjou, count of Provence, second son of John II of France. He founded the second Angevin line in Naples. As a reg...Charles the Bad
(Encyclopedia)Charles the Bad: see Charles II, king of Navarre. ...Charles II, French king
(Encyclopedia)Charles II, French king: see Charles II, emperor of the West. ...Charles II, king of Hungary
(Encyclopedia)Charles II, king of Hungary: see Charles III, king of Naples. ...Charles III, king of Hungary
(Encyclopedia)Charles III, king of Hungary: see Charles VI, Holy Roman emperor. ...Charles IV, king of Hungary
(Encyclopedia)Charles IV, king of Hungary: see Charles I, emperor of Austria. ...Browse by Subject
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