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bulbul, in zoology, bird

(Encyclopedia)bulbul bo͝olˈbo͝ol [key], bird, common name for members of the family Pycnonotidae, comprising 119 species of medium-sized, dull-colored passerine birds with short necks and wings, native to Africa...

muskrat

(Encyclopedia)muskrat, North American aquatic rodent. The common muskrats, species of the genus Ondatra, are sometimes called by their Native American name, musquash. They are found in marshes, quiet streams, and p...

mixer

(Encyclopedia)mixer, either of two electronic devices in which two or more signals are combined. In the type of mixer used in radio receivers, radar receivers, and similar systems, a signal is translated upward or ...

llanos

(Encyclopedia)llanos yäˈnōs [key], Spanish-American term for prairies, specifically those of the Orinoco River basin of N South America, in Venezuela and E Colombia. The llanos of the Orinoco are a vast, hot reg...

Kremer, Michael Robert

(Encyclopedia)Kremer, Michael Robert, 1964–, American economist, b. New York City, Ph.D. Harvard, 1992. After serving as a postdoctoral fellow (1992–93) at the Massachusetts Institute of Technology, he taught e...

Katmandu

(Encyclopedia)Katmandu or Kathmandu both: kätmändo͞oˈ [key], city (1991 pop. 421,258), capital of Nepal, central Nepal, c.4,500 ft (1,370 m) above sea level, in a fertile valley of the E Himalayas. It is the ad...

Hall, Jeffrey Connor

(Encyclopedia)Hall, Jeffrey Connor, 1945–, American geneticist, b. Brooklyn, N.Y., Ph.D. Univ. of Washington, Seattle, 1971. Hall was a professor at Brandeis Univ. from 1974 to 2008; he also taught (2004–12) at...

Golan Heights

(Encyclopedia)Golan Heights, strategic upland region (2003 est. pop. 10,500), c.500 sq mi (1,250 sq km), SW Syria. It borders S Lebanon, NE Israel, and NW Jordan. It takes its name from the ancient city of Golan an...

Imperial Valley

(Encyclopedia)Imperial Valley, fertile region in the Colorado Desert, SE Calif., extending S into NW Mexico. Once part of the Gulf of California, most of the region is below sea level; its lowest point is −232 ft...

Kaelin, William George, Jr.

(Encyclopedia)Kaelin, William George, Jr., 1957–, American oncologist, b. New York City, M.D. Duke Univ., 1982. He has spent his entire career at the Dana-Farber Cancer Institute, Boston, Mass., and also is a pro...