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transposing instrument

(Encyclopedia)transposing instrument, a musical instrument whose part in a score is written at a different pitch than that actually sounded. Such an instrument is usually referred to by the keynote of its natural s...

recorder

(Encyclopedia)recorder, musical wind instrument of the flute family, made of wood, varying in length, and having an inverted conical bore (largest end near the mouthpiece). Its tone is produced by an air stream aga...

Aschaffenburg

(Encyclopedia)Aschaffenburg äshäˈfənbo͝ork [key], city, Bavaria, S central Germany, on the Main River. Its manufactures include clothing, machine and precision instruments, and col...

Hillingdon

(Encyclopedia)Hillingdon, outer borough of Greater London, SE England. Industries include printing, motion-picture production, and the manufacture of aircraft, food p...

Hough, George Washington

(Encyclopedia)Hough, George Washington hŭf [key], 1836–1909, American astronomer, b. Montgomery co., N.Y., grad. Union College, 1856. He discovered 627 double stars and made systematic studies of the surface of ...

diathermy

(Encyclopedia)diathermy dīˈəthûrˌmē [key], therapeutic measure used in medicine to generate heat in the body tissues. Electrodes and other instruments are used to transmit electric current to surface structur...

Eskilstuna

(Encyclopedia)Eskilstuna ĕˈskĭlstüˌnä [key], city, Södermanland co., SE Sweden, between lakes Hjälm...

Tomsk

(Encyclopedia)Tomsk tŏmsk, Rus. tômsk [key], city (1989 pop. 502,000), capital of Tomsk region, W central Siberian Russia, on the Tom River. It is a major river port and freight transit point, and is a regional h...

Abbot, Charles Greeley

(Encyclopedia)Abbot, Charles Greeley, 1872–1973, American astrophysicist, b. Wilton, N.H. He was acting director in 1896 and director in 1907 of the astrophysical observatory of the Smithsonian Institution; he wa...

Sims, James Marion

(Encyclopedia)Sims, James Marion, 1813–83, American gynecologist and surgeon, b. Lancaster co., S.C., M.D. Jefferson Medical College, Philadelphia, 1835. He initially practiced in Mt. Meigs and Montgomery, in Ala...