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Strathclyde

(Encyclopedia)Strathclyde străthˌklīdˈ [key] [Gaelic,=Clyde valley], one of several early medieval Celtic or Welsh kingdoms in present-day S Scotland and N England. Strathclyde was in SW Scotland. To the east w...

W and Z particles

(Encyclopedia)W and Z particles, elementary particles that mediate, or carry, the fundamental force associated with weak interactions. The discovery of the W and Z particles at CERN near Geneva, Switzerland, in the...

John D. and Catherine T. MacArthur Foundation

(Encyclopedia)John D. and Catherine T. MacArthur Foundation, philanthropic institution founded 1978 by John D. MacArthur (1897–1978), owner of a prominent insurance company and other businesses, and his wife Cath...

Saint Kitts and Nevis

(Encyclopedia)CE5 Saint Kitts and Nevis or Saint Kitts–Nevis nēˈvĭs, nĕvˈĭs [key], officially Federation of Saint Kitts and Nevis, island nation (2015 est. pop. 52,000), 120 sq mi (311 sq km), West Indie...

Kings, books of the Bible

(Encyclopedia)Kings, books of the Bible, originally a single work in the Hebrew canon. They are called First and Second Kings in modern Bibles, and Third and Fourth Kingdoms in the Greek versions, where the books o...

orchestra and orchestration

(Encyclopedia)CE5 Typical seating plan of a symphony orchestra orchestra and orchestration, an orchestra is a musical ensemble of mixed instruments based on strings and winds, under the direction of a conductor...

Essex, Anglo-Saxon kingdom

(Encyclopedia)Essex, one of the early kingdoms of Anglo-Saxon England. It was settled probably in the early 6th cent. by Saxons who traced their royal line back to a continental Saxon god instead of to Woden, as di...

heptarchy

(Encyclopedia)heptarchy hĕpˈtärkē [key] [Gr.,=seven-kingdom], name traditionally applied to the kingdoms of Anglo-Saxon England in the period prior to the Danish conquests of the 9th cent. The term was probably...

eukaryote

(Encyclopedia)eukaryote yo͞okârˈē-ōtˌ [key], a cell or organism composed of cells that have a membrane-bound nucleus and organelles (mitochondria, chloroplasts; see cell, in biology) and genetic material orga...

redstart

(Encyclopedia)redstart, common name for an Old World thrush of the genus Phoenicurus, family Turdidae. A small, slender-legged songbird, it is found in woodlands, parks, and heaths. The European redstart, P. phoeni...