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Borger

(Encyclopedia)Borger bôrˈgər [key], city (2020 pop. 12,551), Hutchinson co., extreme N Tex., in the Panh...

Bouguer, Pierre

(Encyclopedia)Bouguer, Pierre pyĕr bo͞ogĕrˈ [key], 1698–1758, French mathematician and hydrographer. He made some of the first photometric measurements, calculating the intensity of the light of the sun as co...

Zhuzhou

(Encyclopedia)Zhuzhou or Chuchow both: jo͞oˈjōˈ [key], town (1994 est. pop. 476,800), E central Hunan prov., China, on the Xiang River. It is a railroad center for lines running north-south and east-west and a ...

West New York

(Encyclopedia)West New York, town (1990 pop. 38,125), Hudson co., NE N.J., atop the Palisades across the Hudson River from New York City; settled 1790, inc. 1898. It is a residential town with some light industry, ...

Suppé, Franz von

(Encyclopedia)Suppé, Franz von fränts fən zo͝opˈā [key], 1819–95, Austrian composer, b. Spalato, Dalmatia. His operettas, including The Light Cavalry (1866), were among the best by Viennese composers and ri...

Potenza

(Encyclopedia)Potenza pōtānˈtsä [key], city (1990 pop. 65,714), capital of Basilicata and of Potenza prov., S Italy, in the Apennines. It is an agricultural, commercial, and light industrial center. Founded in ...

Barossa Valley

(Encyclopedia)Barossa Valley bərôˈsə [key], region of South Australia, S Australia. A major area of wine production 40 mi (64 km) NE of Adelaide, the valley was named by Colonel William Light for the British vi...

Paris, city, United States

(Encyclopedia)Paris pârˈĭs [key], city (1990 pop. 24,699), seat of Lamar co., E Tex., in the Red River valley; settled 1824. It is a processing center for the rich farms of the blackland region, which produces c...

spectrophotometer

(Encyclopedia)spectrophotometer, instrument for measuring and comparing the intensities of common spectral lines in the spectra of two different sources of light. See photometry; spectroscope; spectrum. ...

stereopticon

(Encyclopedia)stereopticon stĕrēŏpˈtĭkən [key], optical projection instrument making multiple use of the magic lantern. The magic lantern uses lenses to throw on a screen a magnified image from a transparent ...
 

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