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Eudoxus of Cnidus

(Encyclopedia)Eudoxus of Cnidus yo͞odŏkˈsəs, nīˈdəs [key], 408?–355? b.c., Greek astronomer, mathematician, and physician. From the accounts of various ancient writers, he appears to have studied with Plat...

Eudoxus of Cyzicus

(Encyclopedia)Eudoxus of Cyzicus sĭzˈĭkəs [key], fl. 130 b.c., Greek navigator in the service of the Ptolemies. He explored the Arabian Sea for Ptolemy VIII. After being blown from his course to the east coast ...

Eugene of Savoy

(Encyclopedia)Eugene of Savoy, 1663–1736, prince of the house of Savoy, general in the service of the Holy Roman Empire. Born in Paris, he was the son of Eugène, comte de Soissons of the line of Savoy-Carignano,...

Amadis of Gaul

(Encyclopedia)Amadis of Gaul ämädēsˈ də gōl [key], famous prose romance of chivalry, first composed in Spain or Portugal and probably based on French sources. Entirely fictional, it dates from the 13th or 14t...

Europe, Council of

(Encyclopedia)Europe, Council of: see Council of Europe. ...

aberration of starlight

(Encyclopedia)aberration of starlight, displacement of the apparent path of light from a star, resulting in a displacement of the apparent position of the star from its true position; discovered by the English astr...

alternation of generations

(Encyclopedia)alternation of generations: see gametophyte; reproduction. ...

enclosure of land

(Encyclopedia)enclosure of land: see inclosure. ...

Aberdeen, University of

(Encyclopedia)Aberdeen, University of, at Aberdeen, Scotland; founded by the bishop of Aberdeen under the authority of a papal bull obtained 1494–95. It has faculties of arts and divinity; biological sciences; cl...

energy, sources of

(Encyclopedia)energy, sources of, origins of the power used for transportation, for heat and light in dwelling and working areas, and for the manufacture of goods of all kinds, among other applications. The develop...