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Bradford, Augustus Williamson

(Encyclopedia)Bradford, Augustus Williamson, 1806–81, Civil War governor of Maryland (1862–66), b. Bel Air, Md. As a delegate to the 1861 peace conference in Washington, he strongly pleaded for the Union and be...

laser printer

(Encyclopedia)laser printer, a computer printer that produces high-resolution output by means of a process that is similar to photocopying. In place of reflected light from an image (as is used in xerography), a la...

3D printer

(Encyclopedia)3D printer, computerized device that produces a three-dimensional object by creating it as a series of thin layers. The object is created from a model stored in computer-aided design file; the model i...

Titchener, Edward Bradford

(Encyclopedia)Titchener, Edward Bradford tĭchˈənər [key], 1867–1927, American psychologist, b. Chichester, England, grad. Oxford, 1890. He studied in Leipzig (Ph.D. 1892) under Wundt (whose Principles of Phys...

British Empire

(Encyclopedia)British Empire, overseas territories linked to Great Britain in a variety of constitutional relationships, established over a period of three centuries. The establishment of the empire resulted primar...

Bradford, city, United States

(Encyclopedia)Bradford, city (2020 pop. 7,849), McKean co., NW Pa., in the Alleghenies, near the N.Y. line; settled c.1823, inc. as a city 1879. The growth of the cit...

Zenger, John Peter

(Encyclopedia)Zenger, John Peter zĕngˈər [key], 1697–1746, American journalist, b. Germany. He emigrated to America in 1710 and was trained in the printing trade by the pioneer printer William Bradford. Zenger...

Duane, William, American journalist

(Encyclopedia)Duane, William, 1760–1835, American journalist, b. near Lake Champlain, N.Y., of Irish parentage. He learned the printer's trade in Ireland and in 1787 went to Calcutta (now Kolkata), where he edite...

Cannon, Walter Bradford

(Encyclopedia)Cannon, Walter Bradford, 1871–1945, American physiologist. While still a medical student at Harvard, Cannon was the first to demonstrate (1897) that bismuth could be utilized as a contrast medium in...

Paterson, William, British financier

(Encyclopedia)Paterson, William, 1658–1719, British financier. By the time of the Glorious Revolution (1688–89, which he supported), he had acquired considerable wealth and influence through foreign trade. In 1...