(Encyclopedia) kratom, drug obtained from the leaves of the tropical evergreen tree Mitragyna speciosa, also called kratom, a relative of the coffee tree found in Southeast Asia. The leaves are…
(Encyclopedia) Salair RidgeSalair Ridgesələērˈ [key], range, c.200 mi (320 km) long, E Siberian Russia. Extending along the northern border of the Altai Territory, it rises to more than 2,000 ft (610…
(Encyclopedia) ShaoguanShaoguanshouˈgwänˈ [key] or KukongShaoguankükˈgôngˈ [key], city (1994 est. pop. 403,900), N Guangdong prov., SE China, on the Bei (North) River and the Guangzhou-Wuhan RR. It…
(Encyclopedia) silverpoint, method of drawing whereby a silver-tipped instrument is dragged across paper prepared with ground bone dust and gum water and then tinted with a pigment. The procedure…
(Encyclopedia) thalliumthalliumthălˈēəm [key], metallic chemical element; symbol Tl; at. no. 81; interval in which at. wt. ranges 204.382–204.385; m.p. 303.5℃; b.p. about 1,457℃; sp. gr. 11.85 at 20…
The English meanings given below are not necessarily literal translations.
ad absurdum (ad ab-sir'dum) [Lat.]: to the point of absurdity. “He tediously repeated his argument ad absurdum.” ad…
ON THE ALERTTOUCH-SENSITIVE FEELERSVISIONHEARINGSMELLFIND OUT MORETo find food, mate, avoid danger, and communicate, animals rely on information gathered by their senses. Information is…
Stock Market Goes Decimal Complicated fractions abandoned in favor of pennies
by David Johnson The New York Stock Exchange, NYSE, the world's largest, is converting to decimals. Price…
(Encyclopedia) hunchback, abnormal outward curvature of the spine in the thoracic region. It is also known as kyphosis and humpback, and in its severe form a noticeable hump is evident on the back.…
