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Benue

(Encyclopedia)Benue bānwāˈ [key], river, W Africa, chief tributary of the Niger. It flows c.880 mi (1,416 km) W from Cameroon into the Niger River at Lokoja, Nigeria. The Benue, which carries much commercial tra...

Bannister, Sir Roger Gilbert

(Encyclopedia)Bannister, Sir Roger Gilbert, 1929–2018, British athlete and neurologist. On May 6, 1954, at Oxford's Iffley Road track, Bannister, a medical student, became the first man to run the mile in less th...

Erlenmeyer, Richard A. C. E.

(Encyclopedia)Erlenmeyer, Richard A. C. E. ĕrˈlənmīˌər [key], 1825–1909, German chemist. He studied at Giessen under Justus von Liebig and at Heidelberg under Friedrich Kekulé, both German chemists. Erlenm...

Henle, Jacob

(Encyclopedia)Henle, Jacob (Friedrich Gustav Jakob Henle) frēˈdrĭkh go͝osˈtäf yäˈkôp hĕnˈlə [key], 1809–85, German anatomist and histologist. A pupil of J. P. Müller, he taught at Zürich, Heidelberg...

Forrest, John Forrest, 1st Baron

(Encyclopedia)Forrest, John Forrest, 1st Baron, 1847–1918, Australian explorer and statesman. In 1869 he led an expedition to the west of Lake Barlee in search of the missing Friedrich Leichhardt, and the followi...

Semple, Ellen Churchill

(Encyclopedia)Semple, Ellen Churchill, 1863–1932, American geographer, b. Louisville, Ky., grad. Vassar, 1882, and studied at the Univ. of Leipzig. A follower of the German geographer Friedrich Ratzel, she helped...

Krupp

(Encyclopedia)Krupp kro͝op [key], family of German armament manufacturers. The family settled in Essen in the 16th cent. The core of the great Krupp industrial empire was started by Friedrich Krupp, 1787–1826, w...

Laptev Sea

(Encyclopedia)Laptev Sea läpˈtyĭf [key], section of the Arctic Ocean, c.250,900 sq mi (649,800 sq km), N Siberian Russia, between the Taymyr Peninsula and the New Siberian Islands. It is shallow sea and is froze...

Pleven, René

(Encyclopedia)Pleven, René rənāˈ plĕväNˈ [key], 1901–93, French political leader. He held various diplomatic and financial posts in the Free French government during World War II and served (1944–46) as ...

egoism

(Encyclopedia)egoism ēˈgōĭzəm [key], in ethics, the doctrine that the ends and motives of human conduct are, or should be, the good of the individual agent. It is opposed to altruism, which holds the criterion...