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Ward, Lester Frank

(Encyclopedia)Ward, Lester Frank, 1841–1913, American sociologist and paleontologist, b. Joliet, Ill. Largely self-educated, he eventually took degrees in medicine and law. He worked as a government geologist and...

evangelist

(Encyclopedia)evangelist ĭvănˈjəlĭst [key] [Gr.,=Gospel], title given to saints Matthew, Mark, Luke, and John, the authors of the four Gospels. The four evangelists are often symbolized respectively by a man, ...

Montrose, James Graham, 5th earl and 1st marquess of

(Encyclopedia)Montrose, James Graham, 5th earl and 1st marquess of mŏntrōzˈ [key], 1612–50, Scottish nobleman and soldier. He succeeded to the earldom in 1626 and, feeling slighted by Charles I, joined the Cov...

dialysis

(Encyclopedia)dialysis dīălˈĭsĭs [key], in chemistry, transfer of solute (dissolved solids) across a semipermeable membrane. Strictly speaking, dialysis refers only to the transfer of the solute; transfer of t...

Sancar, Aziz

(Encyclopedia)Sancar, Aziz, 1946–, Turkish-American biochemist and molecular biologist, M.D. Istanbul Univ., 1969, Ph.D. Univ. of Texas at Dallas, 1977. From 1977to 1982, Sancar was a researcher at the Yale Schoo...

MacDiarmid, Alan Graham

(Encyclopedia)MacDiarmid, Alan Graham, 1927–2007, American chemist, b. Masterton, New Zealand, Ph.D. Univ. of Wisconsin, Madison, 1953, Ph.D. Cambridge, 1955. MacDiarmid was on the faculty at the Univ. of Pennsyl...

Díaz del Castillo, Bernal

(Encyclopedia)Díaz del Castillo, Bernal bārnälˈ dēˈäth dĕl kästēˈlyō [key], c.1492–1581, Spanish conquistador and chronicler. He had served in the New World under various commanders—Pedro Arias de ...

Ailey, Alvin, Jr.

(Encyclopedia)Ailey, Alvin, Jr. āˈlē [key], 1931–89, American modern dancer and choreographer, b. Rogers, Tex. Ailey studied in Los Angeles with Lester Horton, whose strong, dramatic style and views about mult...

Bell, Alexander Graham

(Encyclopedia)Bell, Alexander Graham, 1847–1922, American scientist, inventor of the telephone, b. Edinburgh, Scotland, educated at the Univ. of Edinburgh and University College, London; son of Alexander Melville...

Thomas, Saint

(Encyclopedia)Thomas, Saint, one of the Twelve Apostles, called Didymus. According to John, he refused to believe in the resurrection until he saw Jesus' wounds; hence the expression “doubting Thomas.” John 11....
 

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