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Legazpi, Miguel López de

(Encyclopedia)Legazpi, Miguel López de mēgĕlˈ lōˈpāth dā lāgäsˈpē [key], d. 1572, Spanish navigator, conqueror of the Philippines. In 1545 he went to Mexico and was later chosen by the viceroy to head a...

Aratus, Greek statesman and general

(Encyclopedia)Aratus, d. 213 b.c., Greek statesman and general of Sicyon, prime mover and principal leader of the Second Achaean League. His objective at first was to free the Peloponnesus from Macedonian dominatio...

Voice of America

(Encyclopedia)Voice of America, broadcasting service of the United States Information Agency, est. 1942. Originally set up as a means of fighting the cold war, the Voice of America produces and broadcasts radio pro...

Butler, William Orlando

(Encyclopedia)Butler, William Orlando, 1791–1880, American general and political leader, b. Carrollton, Ky. He served in the War of 1812 and distinguished himself in the battle of New Orleans. He was a Congressma...

Zinkernagel, Rolf Martin

(Encyclopedia)Zinkernagel, Rolf Martin, 1944–, Swiss immunologist, grad. Univ. of Basel (M.D., 1968), Australian National Univ. (Ph.D., 1975). He has been a professor at the Univ. of Zürich since 1979. Zinkernag...

shield, armor

(Encyclopedia)shield, piece of defensive armor, worn on the arm or shoulder to ward off weapons during combat, used prior to the dominance of gunpowder. Originally for individual defense during hand-to-hand combat,...

Barbazan, Arnaud Guillaume, seigneur de

(Encyclopedia)Barbazan, Arnaud Guillaume, seigneur de ärnōˈ gēyōmˈ sānyörˈ də bärbäzäNˈ [key], c.1360–1431, French general in the Hundred Years War. He was called le chevalier sans reproche [the kni...

Cech, Thomas Robert

(Encyclopedia)Cech, Thomas Robert chĕk [key], 1947–, American microbiologist, b. Chicago, grad. Univ. of California, Berkeley. A professor at the Univ. of Colorado, he discovered that RNA could function as enzym...

Izmir

(Encyclopedia)Izmir smûrˈnə [key], city, capital of Izmir prov., W Turkey, on the Gulf of Izmir, an arm ...

water supply

(Encyclopedia)water supply, process or activity by which water is provided for some use, e.g., to a home, factory, or business. The term may also refer to the supply of water provided in this way. In the United Sta...