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philosophy of science

(Encyclopedia)philosophy of science, branch of philosophy that emerged as an autonomous discipline in the 19th cent., especially through the work of Auguste Comte, J. S. Mill, and William Whewell. Several of the is...

safety movement

(Encyclopedia)safety movement, widespread effort to prevent accidents that followed the increasing number of casualties in industry, traffic and transportation, and homes arising out of the Industrial Revolution an...

signing statement

(Encyclopedia)signing statement, written comment issued by the executive of a government when signing a bill into law. In the United States, such statements have traditionally been comparatively neutral declaration...

Hotan

(Encyclopedia)Hotan kōˈtänˈ [key], city and oasis (1994 est. pop. 75,900), SW Xinjiang Uygur Autonomous Region, China, near the headstream of the Hotan River; the name sometimes appears as Ho-t'ien. It is the c...

hay fever

(Encyclopedia)hay fever, seasonal allergy causing inflammation of the mucous membranes of the nose and eyes. It is characterized by itching about the eyes and nose, sneezing, a profuse watery nasal discharge, and t...

gasohol

(Encyclopedia)gasohol, a gasoline extender made from a mixture of gasoline (90%) and ethanol (10%; often obtained by fermenting agricultural crops or crop wastes) or gasoline (97%) and methanol, or wood alcohol (3%...

Flores, island, Indonesia

(Encyclopedia)Flores flôrˈĕs [key], island, 6,627 sq mi (17,164 sq km), E Indonesia, one of the Lesser S...

Fourteenth Amendment

(Encyclopedia)Fourteenth Amendment, addition to the U.S. Constitution, adopted 1868. The amendment comprises five sections. Section 2 provides for apportionment of membership in the House of Representatives on th...

Douglas, Sir Howard

(Encyclopedia)Douglas, Sir Howard, 1776–1861, British general and colonial administrator. He was a distinguished teacher of military strategy and an important authority on military and naval engineering. After a ...

Al-Fasi, Isaac ben Jacob ha-Kohen

(Encyclopedia)Al-Fasi, Isaac ben Jacob ha-Kohen äl-fäˈsē [key], 1013–1103, prominent Jewish Talmudic scholar of the very late Gaonic period, b. near Fès, N Africa. He headed the rabbinical school at Fès unt...