Search

Search results

Displaying 71 - 80

cowpox

(Encyclopedia) cowpox, infectious disease of cows caused by a virus related to the virus of smallpox. Also called variola, it is characterized by pustular lesions on the teats and udder. Cowpox is…

vending machine

(Encyclopedia) vending machine, coin-operated, automatic device for selling goods. Many vending machines are capable of making change, and some of the more sophisticated ones accept paper money or…

polybrominated biphenyl

(Encyclopedia) polybrominated biphenyl or PBB, any of a group of organic compounds used as a fire retardant. In 1973 several thousand pounds of PBB were accidentally mixed with livestock feed that…

goat

(Encyclopedia) goat, ruminant mammal with hollow horns and coarse hair belonging to the genus Capra of the cattle family and closely related to the sheep. True wild goats, all of Old World origin,…

coagulation

(Encyclopedia) coagulationcoagulationkōăgˌy&oomacr;lāˈshən [key], the collecting into a mass of minute particles of a solid dispersed throughout a liquid (a sol), usually followed by the…

aflatoxins

(Encyclopedia) aflatoxinsaflatoxinsăfˈlətäkˌsĭnz [key], a group of secondary metabolites that are cancer-causing byproducts of a mold that grows on nuts and grains, particularly peanuts. Although…

Torrington

(Encyclopedia) Torrington, city (1990 pop. 33,687), Litchfield co., NW Conn., on the Naugatuck River; inc. 1740. It is the industrial and commercial hub of NW Connecticut and is known for its metal (…

Say, Allen

(Encyclopedia) Say, Allen, 1937–, Japanese-American writer and illustrator of children's books, b. Yokohama, Japan, as James Allen Koichi Moriwaki Seii. After an apprentceship with a well-known…

sauce

(Encyclopedia) sauce, seasoning or flavoring composition, usually in liquid or semiliquid form, used as an appetizing accompaniment for meat, fish, vegetables, and desserts. Sauces, an important…

Shorthorn cattle

(Encyclopedia) Shorthorn cattle, breed of beef cattle developed from the native cattle of the Tees valley in NE England; formerly called Durham cattle. Systematic breeding of Shorthorns began in the…