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Bodenheim, Maxwell

(Encyclopedia) Bodenheim, MaxwellBodenheim, Maxwellbōˈdənhīm [key], 1893–1954, American novelist and poet, b. Hermanville, Miss. His poetry, which incorporates many techniques of the imagists, is…

Stoddart, James Fraser

(Encyclopedia) Stoddart, James Fraser, 1942–, British chemist, Ph.D. Univ. of Edinburgh, 1966. He began his career at Sheffield Univ., England, in 1970, then moved to Birmingham Univ., England, in…

World's Columbian Exposition

(Encyclopedia) World's Columbian Exposition, held at Chicago, May–Nov., 1893, in commemoration of the 400th anniversary of the discovery of America by Christopher Columbus. Authorized (1890) by…

adenosine monophosphate

(Encyclopedia) adenosine monophosphate (AMP)adenosine monophosphateədĕnˈəsēn mŏnˌəfŏsˈfāt [key], organic compound composed of an adenine base, the sugar ribose, and one phosphate unit. AMP is one of…

Cedar Rapids

(Encyclopedia) Cedar Rapids, city (2020 pop. 137,710), seat of Linn co., E central Iowa, on the Cedar River; inc. as a city 1856. The second largest…

cgs system

(Encyclopedia) cgs system, system of units of measurement based on the metric system and having the centimeter of length, the gram of mass, and the second of time as its fundamental units. Other cgs…

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…

Seaborg, Glenn Theodore

(Encyclopedia) Seaborg, Glenn TheodoreSeaborg, Glenn Theodoresēˈbôrg [key], 1912–99, American chemist, b. Ishpeming, Mich., grad. Univ. of California at Los Angeles, 1934, Ph.D. Univ. of California…

solid-state physics

(Encyclopedia) solid-state physics, study of the properties of bulk matter rather than those of the individual particles that compose it. Solid-state physics is concerned with the properties…

myosin

(Encyclopedia) myosinmyosinmīˈəsĭn [key], one of the two major protein constituents responsible for contraction of muscle. In muscle cells myosin is arranged in long filaments called thick filaments…