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Dioscorides, Pedanius

(Encyclopedia)Dioscorides, Pedanius pĭdānˈēəs dīəskôrˈĭdēz [key], fl. 1st cent. a.d., Greek physician of Anazarbus, Cilicia. While traveling as a surgeon in the Roman army, he collected information on th...

Fauchard, Pierre

(Encyclopedia)Fauchard, Pierre pyĕr fōshärˈ [key], 1678–1761, French dentist, a founder of modern dentistry. He practiced in Paris from c.1715 and was influential in raising dentistry from a trade to a profes...

Murray, Lindley

(Encyclopedia)Murray, Lindley, 1745–1826, American grammarian, b. Pennsylvania. Murray practiced law until the Revolution, during which he acquired a fortune, and in 1784 went to live in England. A Quaker ministe...

Philips, John

(Encyclopedia)Philips, John, 1676–1709, English poet. He was one of the few to write in blank verse in an age when the heroic couplet was the standard form. His Splendid Shilling (1701, 1705) is a parody of Milto...

Bartlett, John

(Encyclopedia)Bartlett, John, 1820–1905, American compiler and publisher, b. Plymouth, Mass. While he worked in his university book store in Cambridge, he compiled the invaluable Familiar Quotations (1855), which...

Challoner, Richard

(Encyclopedia)Challoner, Richard chălˈənər [key], 1691–1781, English Roman Catholic prelate. Brought up a Protestant, he became a Roman Catholic in his teens and was ordained in 1716. In 1730 he returned from...

ASCII

(Encyclopedia)ASCII or American Standard Code for Information Interchange, a set of codes used to represent letters, numbers, a few symbols, and control characters. Originally designed for teletype operations, it h...

German language

(Encyclopedia)German language, member of the West Germanic group of the Germanic subfamily of the Indo-European family of languages (see Germanic languages). It is the official language of Germany and Austria and i...

infrared radiation

(Encyclopedia)infrared radiation, electromagnetic radiation having a wavelength in the range from c.75 × 10−6 cm to c.100,000 × 10−6 cm (0.000075–0.1 cm). Infrared rays thus occupy that part of the electrom...

Saffir-Simpson scale

(Encyclopedia)Saffir-Simpson scale săfˈər– [key], standard scale for rating the severity of hurricanes as a measure of the damage they cause; it is based on observations of numerous North Atlantic Basin hurric...