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Store Bælt Bridge

(Encyclopedia)Store Bælt Bridge stôˈrə bĕlt [key], link comprising two bridges and a tunnel, S Denmark, across the Store Bælt strait (see Store Bælt and Lille Bælt) between Sjælland and Fyn islands. The en...

Rickover, Hyman George

(Encyclopedia)Rickover, Hyman George, 1900–1986, American admiral, b. Russia. In World War II he served as head of the electrical section of the navy's Bureau of Ships. After the war he was assigned (1946) to the...

atomic bomb

(Encyclopedia)atomic bomb or A-bomb, weapon deriving its explosive force from the release of nuclear energy through the fission (splitting) of heavy atomic nuclei. The first atomic bomb was produced at the Los Alam...

virus

(Encyclopedia)CE5 Structure of a tobacco mosaic virus, an RNA-containing virus virus, parasite with a noncellular structure composed mainly of nucleic acid within a protein coat. Most viruses are too small (100...

Health, Education, and Welfare, United States Department of

(Encyclopedia)Health, Education, and Welfare, United States Department of: see Education, United States Department of; Health and Human Services, United States Department of. ...

Morpheus

(Encyclopedia)Morpheus môrˈfēəs [key], in Greek and Roman mythology, god of dreams. The son of Hypnos (or Somnus), the god of sleep, he brought dreams of human forms. His brothers Phobetor and Phantasos induced...

Cecrops

(Encyclopedia)Cecrops sēˈkrŏps [key], in Greek mythology, founder and first king of Athens. A primeval being, he was half man and half serpent. As a maker of laws, he abolished human sacrifice, established monog...

Condorcet, Marie Jean Antoine Nicolas Caritat, marquis de

(Encyclopedia)Condorcet, Marie Jean Antoine Nicolas Caritat, marquis de märēˈ zhäN äNtwänˈ nēkôläˈ kärētäˈ märkēˈ də kôNdôrsāˈ [key], 1743–94, French mathematician, philosopher, and politic...

cybernetics

(Encyclopedia)cybernetics [Gr.,=steersman], term coined by American mathematician Norbert Wiener to refer to the general analysis of control systems and communication systems in living organisms and machines. In cy...

Clootz, Anacharsis

(Encyclopedia)Clootz or Cloots, Anacharsis änäkärsēsˈ klōts [key], 1755–94, French revolutionary, self-styled Orator of the Human Race. Born near Cleves and a member of the lesser German nobility, his given...