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chromatography

(Encyclopedia)chromatography krōˌmətŏgˈrəfē [key], resolution of a chemical mixture into its component compounds by passing it through a system that retards each compound to a varying degree; a system capabl...

Alabama, indigenous people of North America

(Encyclopedia)Alabama ăləbămˈə [key], indigenous people of North America whose language belongs to the Muskogean branch of the Hokan-Siouan linguistic stock (see Native American languages). They lived in S Ala...

Akan

(Encyclopedia)Akan əkänˈ, äkˈən [key], people of W Africa, primarily in Ghana, where they number over 7.5 million, Côte d'Ivoire, and Togo. They speak languages of the Twi branch of the Kwa subfamily. Althou...

Klallam

(Encyclopedia)Klallam klălˈəm [key], Native North Americans whose language belongs to the Salishan branch of the Algonquian-Wakashan linguistic stock (see Native American languages). They formerly occupied the s...

veal

(Encyclopedia)veal, flesh of a calf from two to three months old weighing usually less than 300 lb (135 kg). The locomotion of the veal calves is often restricted, and they are fed a real or synthetic milk that is ...

Schenck, Robert Cumming

(Encyclopedia)Schenck, Robert Cumming skĕngk [key], 1809–90, American politician and diplomat, Union general in the Civil War, b. Franklin, Ohio. He studied law and practiced in Dayton. Schenck was a Whig in Con...

Rzeszów

(Encyclopedia)Rzeszów zhĕˈsho͞of [key], city (1992 est. pop. 156,000), capital of Podkarpackie prov., SE Poland. It is a railway junction and an important industrial center, whose major industries produce metal...

Alexander, William

(Encyclopedia)Alexander, William, known as Lord Stirling stûrˈlĭng [key], 1726–83, American Revolutionary general, b. New York City. Although the House of Lords rejected his claim to succeed as the 6th earl of...

commercial paper

(Encyclopedia)commercial paper, type of short-term negotiable instrument, usually an unsecured promissory note, that calls for the payment of money at a specified date. Because it is not backed by collateral, comme...

Guadalupe Hidalgo, Treaty of

(Encyclopedia)Guadalupe Hidalgo, Treaty of, 1848, peace treaty between the United States and Mexico that ended the Mexican War. Negotiations were carried on for the United States by Nicholas P. Trist. The treaty wa...