The New Encyclopædia BritannicaEncyclopædia Britannica, 1983 - Encyclopedias and dictionaries |
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Page 310
... variation of the temperature of the thermopause , which is manifest to the observer as a variation of the atmospheric density . Cycles of solar activity . Furthermore , the fact that periods of 27 days can be detected in the variations ...
... variation of the temperature of the thermopause , which is manifest to the observer as a variation of the atmospheric density . Cycles of solar activity . Furthermore , the fact that periods of 27 days can be detected in the variations ...
Page 337
... variation of Balmer's formula in which the integer m was replaced by half an odd integer , and on that basis it was ascribed to hydrogen . Bohr noted that this series of lines ( called the Pickering series for its discoverer , a U.S. ...
... variation of Balmer's formula in which the integer m was replaced by half an odd integer , and on that basis it was ascribed to hydrogen . Bohr noted that this series of lines ( called the Pickering series for its discoverer , a U.S. ...
Page 800
... variation that Beethoven began to pursue in his final period . A unique feature of the sets that occur in his last string quartets and sonatas is the sense of cumulative growth , not mere- ly from variation to variation but within each ...
... variation that Beethoven began to pursue in his final period . A unique feature of the sets that occur in his last string quartets and sonatas is the sense of cumulative growth , not mere- ly from variation to variation but within each ...
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aesthetic ancient appear areas arms artists aschelminths Asia Asian associated atmosphere atoms become body called Central centre century changes China continued countries criticism culture early Earth East economic effect electrons elements energy example exist field forces France function Games groups head human important increase India individual industrial influence Italy Japan known later less light lines living lower major mass means ment metres military mountain nature North objects observations occur organization original painting particular percent period physical Pleistocene political population position possible practice present produced radiation range region relatively remains represent result schools social society sometimes sources South Soviet species stars structure style surface temperature theory tion traditional types United usually various West western