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Rowland, Henry Augustus

(Encyclopedia)Rowland, Henry Augustus rōˈlənd [key], 1848–1901, American physicist, b. Honesdale, Pa., grad. Rensselaer Polytechnic Institute, 1870. He was professor of physics at Johns Hopkins from 1875. Rowl...

Reynolds, Osborne

(Encyclopedia)Reynolds, Osborne, 1842–1912, British mechanical engineer. He was educated at Cambridge and became (1868) the first professor of engineering at the Univ. of Manchester, where his courses attracted a...

Higginson, Thomas Wentworth

(Encyclopedia)Higginson, Thomas Wentworth, 1823–1911, American author, b. Cambridge, Mass. A Unitarian minister, he was a leader in the abolitionist movement and was a member of a group that backed John Brown's a...

James, LeBron Raymone

(Encyclopedia)James, LeBron Raymone, 1984–, American basketball player, b. Akron, Ohio. The number-one draft pick of the Cleveland Cavaliers at age 18, “King James” has become one of the National Basketball A...

Kelvin, William Thomson, 1st Baron

(Encyclopedia)Kelvin, William Thomson, 1st Baron, 1824–1907, British mathematician and physicist, b. Belfast. He was professor of natural philosophy at the Univ. of Glasgow (1846–99). He is known especially for...

liquid air

(Encyclopedia)liquid air, ordinary air that has been liquefied by compression and cooling to extremely low temperatures (see liquefaction). Its commercial preparation involves purification by washing to remove solu...

thermometer

(Encyclopedia)thermometer, instrument for measuring temperature. Galileo and Sanctorius devised thermometers consisting essentially of a bulb with a tubular projection, the open end of which was immersed in a liqui...

Eikon Basilike

(Encyclopedia)Eikon Basilike īˈkŏn bəsĭlˈĭkē [key] [Gr.,=royal image], subtitled “the Portraiture of His Sacred Majesty in His Solitudes and Sufferings,” a work published soon after the execution of Cha...

Keaton, Buster

(Encyclopedia)Keaton, Buster (Joseph Francis Keaton), 1895–1966, American movie actor, b. Piqua, Kans. Considered one of the greatest comic actors in film history, Keaton used his considerable acrobatic skills, w...

Sadducees

(Encyclopedia)Sadducees săjˈo͝osēz, sădˈyo͝o– [key], sect of Jews formed around the time of the Hasmonean revolt (c.200 b.c.). Little is known concerning their beliefs, but according to Josephus Flavius, t...