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Gardiner, Silvester

(Encyclopedia)Gardiner, Silvester or Sylvester, 1708–86, American colonial physician and landowner, b. South Kingstown, R.I. He studied medicine in London and Paris, built up a large practice in Boston, and estab...

Szilard, Leo

(Encyclopedia)Szilard, Leo sĭˈlärd [key], 1898–1964, American nuclear physicist and biophysicist, born in Hungary. He was educated at the Budapest Institute of Technology and the Univ. of Berlin, receiving a d...

isoleucine

(Encyclopedia)CE5 isoleucine īˌsəlo͞oˈsēn [key], organic compound, one of the 20 amino acids commonly found in animal proteins. Only the l-stereoisomer appears in mammalian protein. It is one of several es...

Dada

(Encyclopedia)Dada däˈdäĭzəm [key], international nihilistic movement among European artists and writers that lasted from 1916 to 1922. Born of the widespread disillusionment engendered by World War I, it orig...

Fischer, Bobby

(Encyclopedia)Fischer, Bobby (Robert James Fischer) fĭshˈər [key], 1943–2008, American chess player, b. Chicago. In 1958, he became a grandmaster, the youngest to that time. In the Interzonal and Candidates' m...

Anand, Viswanathan

(Encyclopedia)Anand, Viswanathan, 1969–, Indian chess player. India's youngest national champion at the age of 16, he won the world junior championship and earned the title of grandmaster in 1987. Anand achieved ...

Voznesensky, Andrei Andreyevich

(Encyclopedia)Voznesensky, Andrei Andreyevich əndrāˈ əndrāˈəvĭch vəznyəsyānˈskē [key], 1933–2010, Russian poet, b. Moscow. Voznesensky studied at the Moscow Architectural Institute and later became a...

crochet work

(Encyclopedia)crochet work krōshāˈ [key], form of knitting done with a hook, by means of which loops of thread or yarn are drawn through other, preceding loops. Crochet stitches are all based on the chain or sin...

Pennines

(Encyclopedia)Pennines pĕnˈīnz [key] or Pennine Chain, mountain range, sometimes called the “backbone of England,” extending c.160 mi (260 km) from the Cheviot Hills on the Scottish border to the Peak Distri...

Tulun

(Encyclopedia)Tulun tŭlo͞onˈ [key] inhabited atoll, Papua New Guinea, SW Pacific, in the N Solomons Islands chain 45 mi (72 km) NE of Buka. Also known as the Carteret Islands, Carteret Atoll, and Kilinailau, the...