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gamma-ray astronomy

(Encyclopedia)gamma-ray astronomy, study of astronomical objects by analysis of the most energetic electromagnetic radiation they emit. Gamma rays are shorter in wavelength and hence more energetic than X rays (see...

Mito

(Encyclopedia)Mito mēˈtō [key], city (1990 pop. 234,968), capital of Ibaraki prefecture, central Honshu, Japan, on the Naka River. It is chiefly a communications center. It produces electrical machinery, iron an...

Lomé

(Encyclopedia)Lomé lômāˈ [key], city (2010 pop. 837,437), capital of Togo, on the Gulf of Guinea. It is the country's administrative, communications, and industrial center, and the chief port, handling such ite...

Gardena

(Encyclopedia)Gardena gärdēˈnə [key], city (2020 pop. 61,027), Los Angeles co., SW Calif., an industrial ...

Iqaluit

(Encyclopedia)Iqaluit ĭkälo͞oˈĭt [key], town, Nunavut Territory, Canada, at the NE head of Frobisher Bay on ...

Barddhaman

(Encyclopedia)Barddhaman bərdwänˈ [key], city, West Bengal state, E central India. It has industries in ...

Rhodope

(Encyclopedia)Rhodope rŏdˈəpē [key], Bulg. Rodopi Planina, Gr. Rodope, mountain range of the Balkan Peninsula, extending c.200 mi (320 km) from the Struma River, SE Bulgaria, to the lower Maritsa River, NE Gree...

Spühler, Willy

(Encyclopedia)Spühler, Willy vĭlˈē shpüˈlər [key], 1902–90, Swiss political leader and economist. A Social Democrat, He held several government economic posts and served (1938–59) in the federal assembly...

Spanish Town

(Encyclopedia)Spanish Town, city (1991 pop. 110,379), SE Jamaica, on the Cobre River. It is the commercial and processing center of a rich agricultural region, as well as the main rail and highway communications hu...

Yibin

(Encyclopedia)Yibin ē-bĭn [key], city (1994 est. pop. 261,300), S Sichuan prov., China. It is a commercial and communications center at the junction of the Min and the Chang rivers, the last port for upriver traf...