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Perkins, Frances

(Encyclopedia)Perkins, Frances, 1882–1965, U.S. Secretary of Labor (1933–45), b. Boston. She worked at Hull House, was executive secretary of the New York Consumers' League (1910–12) and of the New York Commi...

nitroglycerin

(Encyclopedia)nitroglycerin nīˌtrōglĭsˈərĭn [key], C3H5N3O9, colorless, oily, highly explosive liquid. It is the nitric acid triester of glycerol and is more correctly called glycerol trinitrate. It is insol...

Lothian, Philip Henry Kerr, 11th marquess of

(Encyclopedia)Lothian, Philip Henry Kerr, 11th marquess of kär, lōˈᵺēən [key], 1882–1940, British statesman. He served (1905–10) on various government commissions in South Africa and was a member of Miln...

Luria, Salvador Edward

(Encyclopedia)Luria, Salvador Edward, 1912–1991, American physician, b. Turin, Italy, M.D., Univ. of Turin, 1935. He conducted research and taught at the Institute of Radium in Paris (1938–40), Columbia (1940�...

Moley, Raymond Charles

(Encyclopedia)Moley, Raymond Charles mōˈlē [key], 1886–1975, American political economist, b. Berea, Ohio, grad. Baldwin-Wallace College, 1906, Ph.D. Columbia, 1918. He taught at Western Reserve Univ. (1916–...

Montmartre

(Encyclopedia)Montmartre môNmärˈtrə [key] [Fr.,=hill of the martyrs], hill in Paris, on the right bank of the Seine River. The highest point of Paris, it is topped by the Church of Sacré-Cœur. Parts of the an...

Rochefort, Victor Henri, marquis de Rochefort-Luçay

(Encyclopedia)Rochefort, Victor Henri, marquis de Rochefort-Luçay vēktôrˈ äNrēˈ rôshfôrˈ märkēˈ də rôshfôrˈ-lüsāˈ [key], 1831–1913, French journalist and politician. The editor of Le Figaro in...

Taussig, Helen Brooke

(Encyclopedia)Taussig, Helen Brooke, 1898–1986, American physician, b. Cambridge, Mass., M.D. Johns Hopkins Univ., 1927. She spent her entire career at Johns Hopkins, where she founded the field of pediatric card...

giardiasis

(Encyclopedia)giardiasis jēärdīˈəsĭs, järdīˈəsĭs [key], infection of the small intestine by a protozoan, Giardia lamblia. Giardia, which was named after Alfred M. Giard, a French biologist, is spread via...

Bel Geddes, Norman

(Encyclopedia)Bel Geddes, Norman gĕdˈēz [key], 1893–1958, American designer, b. Adrian, Mich. as Norman Melancton Geddes. He began his career in 1918 as a scene designer for the Metropolitan Opera. He became k...