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International Civil Aviation Organization

(Encyclopedia)International Civil Aviation Organization (ICAO), specialized agency of the United Nations, organized in 1947, with headquarters at Montreal. The objective of the ICAO, which has 190 member nations, i...

ephemeris time

(Encyclopedia)ephemeris time (ET), astronomical time defined by the orbital motions of the earth, moon, and planets. The earth does not rotate with uniform speed, so the solar day is an imprecise unit of time. Ephe...

Portland, William Henry Cavendish Bentinck, 3d duke of

(Encyclopedia)Portland, William Henry Cavendish Bentinck, 3d duke of, 1738–1809, British statesman; great-grandson of the 1st earl of Portland. He was lord lieutenant of Ireland (1782) and nominal head of the coa...

Nicholas III, pope

(Encyclopedia)Nicholas III, d. 1280, pope (1277–80), a Roman named Giovanni Gaetano Orsini; successor of John XXI. As a cardinal he made a great reputation in diplomacy, and he was a close confidant of popes for ...

Nerva

(Encyclopedia)Nerva (Marcus Cocceius Nerva) nûrˈvə [key], c.a.d. 30–a.d. 98, Roman emperor (a.d. 96–a.d. 98). He had an honorable career as a statesman at Rome, and his reputation was blameless. At the death...

Warshel, Arieh

(Encyclopedia)Warshel, Arieh, 1940–, Israeli-American chemist, b. Kibbutz Sde Nahum (in what is now Israel), Ph.D. Weizmann Institute, 1969. He has been a professor at the Univ. of Southern California since 1976....

Wythe, George

(Encyclopedia)Wythe, George wĭth [key], 1726–1806, American lawyer, signer of the Declaration of Independence, b. Elizabeth City co., Va. Admitted to the bar in 1746, Wythe was a member (1754–55, 1758–68) an...

Besant, Sir Walter

(Encyclopedia)Besant, Sir Walter bĭzăntˈ [key], 1836–1901, English novelist and humanitarian, grad. Christ's College, Cambridge, 1859. He taught at the Royal College of Mauritius from 1861 to 1867. After his r...

damages

(Encyclopedia)damages, money award that the judgment of a court requires the defendant in a suit to pay to the plaintiff as compensation for the loss or injury inflicted. Damages are the form of legal redress most ...

Pizarro, Gonzalo

(Encyclopedia)Pizarro, Gonzalo pēthärˈrō [key], c.1506–1548, Spanish conquistador, brother of Francisco Pizarro. A lieutenant of his brother in the conquest of Peru, Gonzalo aided in the defense of Cuzco (15...