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hygiene

(Encyclopedia)hygiene, science of preserving and promoting the health of both the individual and the community. It has many aspects: personal hygiene (proper living habits, cleanliness of body and clothing, healthf...

Hašek, Jaroslav

(Encyclopedia)Hašek, Jaroslav yäˈrōsläf häˈshĕk [key], 1883–1923, Czech writer, b. Prague. His experiences as a soldier in World War I inspired his famous novel The Good Soldier Schweik (4 vol., 1920–23...

Hilbert, David

(Encyclopedia)Hilbert, David, 1862–1943, German mathematician, professor at Königsberg (1886–95) and Göttingen (1895–1930), b. Königsberg, Germany. His proof of the theorum of invariants (1890) supplanted ...

Jamaica Bay

(Encyclopedia)Jamaica Bay, c.20 sq mi (50 sq km), SW Long Island, SE N.Y., separated from the Atlantic Ocean by Rockaway Peninsula; the Rockaway Inlet links it to the sea. The shallow bay has many islands, and its ...

Papeete

(Encyclopedia)Papeete päpā-āˈtā [key], town (2007 pop. 26,017), capital of Tahiti and of French Polynesia, South Pacific. A port on the NW coast of Tahiti, Papeete ships copra, vanilla, and mother-of-pearl. Th...

Parícutin

(Encyclopedia)Parícutin pärēˈko͞otēn [key], active volcano, c.8,200 ft (2,500 m) high, Michoacán state, W central Mexico. In one of the most spectacular eruptions of modern times, Parícutin burst forth from...

Pacaya

(Encyclopedia)Pacaya, volcanic massif, 8,373 ft (2,552 m) high, S central Guatemala, 19 mi (30 km) S of Guatemala City, on the southern edge of the ancient caldera that contains Lake Amatitlán. One of the world's ...

Leticia

(Encyclopedia)Leticia lātēˈsēä [key], town (1993 pop. 17,758), capital of Amazonas commissary, SE Colombia, on the upper Amazon. The Leticia region, a narrow strip of land extending S of the Putumayo River to ...

Lubin, David

(Encyclopedia)Lubin, David lo͞oˈbĭn [key], 1849–1919, American agriculturist, b. Poland. After prospering as a merchant in California, he devoted himself to helping farmers with their problems. Through his eff...

Pitoëff, Georges

(Encyclopedia)Pitoëff, Georges zhôrzh pēˈtōĕf [key], 1884–1939, Russian actor-manager. Although he had both engineering and law degrees, Pitoeff was drawn to the theater. He directed his own amateur company...