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money

(Encyclopedia)money, term that refers to two concepts: the abstract unit of account in terms of which the value of goods, services, and obligations can be compared; and anything that is widely established as a mean...

oxidation and reduction

(Encyclopedia)oxidation and reduction, complementary chemical reactions characterized by the loss or gain, respectively, of one or more electrons by an atom or molecule. Originally the term oxidation was used to re...

spectrum

(Encyclopedia)CE5 Dispersion of white light by a triangular prism spectrum, arrangement or display of light or other form of radiation separated according to wavelength, frequency, energy, or some other propert...

Abercrombie, Lascelles

(Encyclopedia)Abercrombie, Lascelles lăsˈəlz [key], 1881–1938, English poet and critic. Complex and cerebral in style, his poetry often expresses his distaste for 20th-century industrialism. His volumes of poe...

Clark, John Bates

(Encyclopedia)Clark, John Bates, 1847–1938, American economist, b. Providence, R.I. He studied economics in the U.S. and Germany, and taught at Columbia Univ. and several other colleges in the United States. In 1...

associationism

(Encyclopedia)associationism, theory that all consciousness is the result of the combination, in accordance with the law of association, of certain simple and ultimate elements derived from sense experiences. It wa...

Norris, John

(Encyclopedia)Norris, John, 1657–1711, English clergyman and philosopher. As the most prominent follower of Malebranche he wrote, in exposition of that philosopher's system, An Essay towards the Theory of the Ide...

Pantaleoni, Maffeo

(Encyclopedia)Pantaleoni, Maffeo mäf-fĕˈō päntälāôˈnē [key], 1857–1924, Italian economist and politician. He was finance minister in Gabriele D'Annunzio's government at Fiume (1919), one of the first se...

Kölliker, Albert von

(Encyclopedia)Kölliker, Albert von älˈbĕrt fən köˈlĭkər [key], 1817–1905, Swiss physiologist and histologist. He was professor of physiology and of microscopic and comparative anatomy at Würzburg from 1...

Capponi, Gino, Marchese

(Encyclopedia)Capponi, Gino, Marchese jēˈnō käp-pōˈnē [key], 1792–1876, Italian politician, historian, and educator. He played an important part in the Risorgimento. His theory of education anticipated the...