Columbia Encyclopedia

Search results

500 results found

interferon

(Encyclopedia)interferon ĭnˌtərfērˈŏn [key], any of a group of proteins produced by cells in the body in response to an attack by a virus. A cell infected by a virus releases minute amounts of interferons, wh...

stuttering

(Encyclopedia)stuttering or stammering, speech disorder marked by hesitation and inability to enunciate consonants without spasmodic repetition. Known technically as dysphemia, it has sometimes been attributed to a...

planetary science

(Encyclopedia)planetary science or planetology, study of planets and planetary systems as a whole. Planetary science applies the theories and methods of traditional disciplines such as astronomy, geology, physics, ...

Garfield, Harry Augustus

(Encyclopedia)Garfield, Harry Augustus, 1863–1942, American educator, b. Hiram, Ohio, grad. Williams 1885, studied law at Columbia; son of President James A. Garfield. From 1888 to 1903 he practiced law in Clevel...

Khan, Sadiq Aman

(Encyclopedia)Khan, Sadiq Aman, 1970–, British political leader. The son of Pakistani immigrants, he studied law at the Univ. of North London (now London Metropolitan Univ.) and the College of Law (now the Univ. ...

Galatians

(Encyclopedia)Galatians gəlāˈshənz [key], letter of the New Testament. It is ascribed to St. Paul and addressed to ethnic Gauls living in central Asia Minor, or to inhabitants of the Roman province of Galatia i...

burglary

(Encyclopedia)burglary, at common law, the breaking and entering of a dwelling house of another at night with the intent to commit a felony, whether the intent is carried out or not. This definition has been genera...

Germanic laws

(Encyclopedia)Germanic laws, customary law codes of the Germans before their contact with the Romans. They are unknown to us except through casual references of ancient authors and inferences from the codes compile...

Gibson, John Bannister

(Encyclopedia)Gibson, John Bannister, 1780–1853, American jurist, b. Westover Mills, Pa.; nephew of the American frontiersman John Gibson. He studied law, was unsuccessful in practice, and served (1810–12) with...

Gratian, Italian legal scholar

(Encyclopedia)Gratian, fl. 1140, Italian legal scholar, founder of the science of canon law. Almost nothing is known of his life beyond the fact that he was a monk, almost certainly Camaldolite, and that he taught ...

Browse by Subject