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Spassky, Boris

(Encyclopedia)Spassky, Boris, 1937–, Soviet chess champion. A child prodigy, he became an international master at the age of 16 and in 1955, at age 18, he became an international grand master. Subsequently in int...

Becker, Boris

(Encyclopedia)Becker, Boris, 1967–, German tennis player, b. Leimen, West Germany (now Germany). Noted for his powerful, often acrobatic serve-and-volley game, he gained notice in 1985 when, at 17, he became the ...

Boris III

(Encyclopedia)Boris III, 1894–1943, czar of Bulgaria (1918–43), son of Czar Ferdinand, on whose abdication he succeeded to the throne. He ruled constitutionally until 1934, then set up a military dictatorship u...

Tadić, Boris

(Encyclopedia)Tadić, Boris, 1958–, Serbian political leader, president of Serbia (2004–), b. Sarajevo, Yugoslavia (now in Bosnia and Herzegovina). A student activist while attending Belgrade Univ., Tadić join...

Bely, Andrei

(Encyclopedia)Bely, Andrei bûryēsˈ nyĭkəlīˈəvyĭchˌ bo͞ogīˈĭf [key], 1880–1934, Russian writer. A leading symbolist, he had a close but stormy relationship with Aleksandr Blok. His poetry includes th...

Ferdinand, czar of Bulgaria

(Encyclopedia)Ferdinand, 1861–1948, czar of Bulgaria (1908–18), after being ruling prince (1887–1908). A grandnephew of Ernest I of Saxe-Coburg-Gotha, he was chosen prince of Bulgaria after the enforced abdic...

Křenek, Ernst

(Encyclopedia)Křenek, Ernst krĕˈnĕk, Czech kerzhĕˈnĕk [key], 1900–1991, Austrian-American composer, b. Vienna. to Czech parents. He studied in Vienna and Berlin, and in the early 1920s he composed chamber ...

Lubitsch, Ernst

(Encyclopedia)Lubitsch, Ernst lo͞oˈbĭch [key], 1892–1947, German-American film director, b. Berlin. He studied acting in his native city and in 1911 joined Max Reinhardt's theatre company. Lubitsch turned to d...

pulley

(Encyclopedia) CE5 Pulleys: The mechanical advantage (MA) of a system of pulleys is equal to the number of supporting strands: in A MA=1 and in B MA=2. pulley, simple machine consisting of a wheel over which a r...

Scripps, Edward Wyllis

(Encyclopedia)Scripps, Edward Wyllis, 1854–1926, American newspaper publisher, b. Rushville, Ill. He began (1873) his career on the staff of the Detroit Evening News, a paper founded and edited by his half-brothe...
 

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