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McGill, William James

(Encyclopedia)McGill, William James, 1922–97, American educator and psychologist, b. New York City, grad. Fordham (A.B., 1943) and Harvard (Ph.D., 1953). A specialist in psychophysics and mathematical psychology,...

La Vega

(Encyclopedia)La Vega lä vāˈgä [key], city (1993 pop. 73,387), central Dominican Republic, on the Camú River. La Vega is the commercial and processing center of a rich agricultural region. A religious sanctuar...

Severing, Wilhelm Karl

(Encyclopedia)Severing, Wilhelm Karl vĭlˈhĕlm kärl zāˈvəring [key], 1875–1952, German statesman. A Social Democrat, he served (1907–33) in the Reichstag, was German minister of the interior (1928–30), ...

Priene

(Encyclopedia)Priene prīēˈnē [key], ancient Ionian city of W Asia Minor, near the mouth of the Maeander (now Menderes) River. It was rebuilt in the 4th cent. b.c. and was the site of a temple of Athena Polias. ...

daylight saving time

(Encyclopedia)daylight saving time (DST), time observed when clocks and other timepieces are set ahead so that the sun will rise and set later in the day as measured by civil time. The amount of daylight on a given...

Prakrit

(Encyclopedia)Prakrit präˈkrĭt [key], any of a number of languages belonging to the Indic group of the Indo-Iranian subfamily of the Indo-European family of languages (see Indo-Iranian). The Prakrits are usually...

Bronze Age

(Encyclopedia)Bronze Age, period in the development of technology when metals were first used regularly in the manufacture of tools and weapons. Pure copper and bronze, an alloy of copper and tin, were used indiscr...

week

(Encyclopedia)week, period of time shorter than the month, commonly seven days. The ancient Egyptians used a 10-day period, as did the French under the short-lived French Revolutionary calendar. In many regions a f...

Dexippus

(Encyclopedia)Dexippus (Publius Herennius Dexippus) dĕksĭpˈəs [key], fl. 253–276, Greek historian of the Roman period. He commanded Greek troops in an unsuccessful attempt to halt a Gothic invasion in 262. Hi...

Dioscorides, Pedanius

(Encyclopedia)Dioscorides, Pedanius pĭdānˈēəs dīəskôrˈĭdēz [key], fl. 1st cent. a.d., Greek physician of Anazarbus, Cilicia. While traveling as a surgeon in the Roman army, he collected information on th...