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Saraswati, Dayananda

(Encyclopedia)Saraswati, Dayananda däyənŭnˈdə särŭsˈwətē [key], 1824–83, Indian religious reformer, founder of the Arya Samaj movement. He was a Brahman from Gujarat who became the major spokesman for t...

Stead, William Thomas

(Encyclopedia)Stead, William Thomas stĕd [key], 1849–1912, English journalist. From 1883 to 1889 he edited the Pall Mall Gazette and in 1890 founded the Review of Reviews, establishing similar publications in th...

in vitro fertilization

(Encyclopedia)in vitro fertilization vēˈtrō, vĭˈtrō [key] (IVF), technique for conception of a human embryo outside the mother's body. Several ova, or eggs, are removed from the mother's body and placed in sp...

Tay-Sachs disease

(Encyclopedia)Tay-Sachs disease tāˈ-săksˈ [key], rare hereditary disease caused by a genetic mutation that leaves the body unable to produce an enzyme necessary for fat metabolism in nerve cells, producing cent...

Crivelli, Carlo

(Encyclopedia)Crivelli, Carlo krēvĕlˈlē [key], b. c.1430, d. after 1493, Venetian painter, who worked chiefly in the Marches. His paintings, notable for their rather harsh conception, include the Virgin and Chi...

Cossa, Francesco

(Encyclopedia)Cossa, Francesco, or Francesco del Cossa fränchĕsˈkō dĕl kôsˈsä [key], c.1435–1477?, Italian painter. He was a leading representative of the Ferrarese school and was regarded, with Ercole de...

Cross, Wilbur Lucius

(Encyclopedia)Cross, Wilbur Lucius, 1862–1948, American educator and public official, b. Mansfield, Conn., grad. Yale (B.A., 1885; Ph.D., 1889). He was instructor (1894–97), assistant professor (1897–1902), a...

Francia

(Encyclopedia)Francia fränˈchä [key], c.1450–1517, Italian painter, goldsmith, and medalist of the early Bolognese school, whose real name was Francesco Raibolini. Until the age of 40 he was famous chiefly as ...

Hinnom

(Encyclopedia)Hinnom hēnōmˈ [key], valley, W and S of Jerusalem. Its ill repute in the Bible emanated from the worship there of foreign gods, including supposed child sacrifice to Molech at Tophet. In later Jewi...

Harnett, William Michael

(Encyclopedia)Harnett, William Michael härˈnət [key], 1848–92, American painter, b. Ireland. He emigrated to Philadelphia as a child; he first learned engraving and then studied painting at the Pennsylvania Ac...