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Sutton-in-Ashfield

(Encyclopedia)Sutton-in-Ashfield, town (1991 pop. 39,536), Nottinghamshire, central England. There are lace and hosiery factories, coal mines, and other industries. The Church of St. Mary Magdalene dates partly fro...

croton, in botany

(Encyclopedia)croton krōˈtən [key], any of several species of Codiaeum that are widely cultivated as ornamentals and houseplants. The most popular species is C. variegatum, which has many cultivated forms of hig...

bronze, in metallurgy

(Encyclopedia)bronze, in metallurgy, alloy of copper, tin, zinc, phosphorus, and sometimes small amounts of other elements. Bronzes are harder than brasses. Most are produced by melting the copper and adding the de...

illumination, in physics

(Encyclopedia)illumination, in physics: see lighting; photometry. ...

pitch, in aviation

(Encyclopedia)pitch, in aviation: see airplane; airfoil. ...

minister, in diplomacy

(Encyclopedia)minister, in diplomacy: see diplomatic service; extraterritoriality. ...

sublimation, in psychology

(Encyclopedia)sublimation, in psychology: see defense mechanism; psychoanalysis. ...

period, in physics

(Encyclopedia)period, in physics: see harmonic motion; wave. ...

may, in botany

(Encyclopedia)may, name for several plants; in England, particularly the hawthorn. See also mayflower. ...

quadrant, in technology

(Encyclopedia)quadrant, in technology, angle-measuring device based on a scale of 90°. It is sometimes confused with the sextant, a similar instrument based on a scale of 60°. The quadrant is rarely used today. ...