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Стр. 1051
were tory energy is eventually lost as light ure 8 , in fact , contains a large frac- Difficulties which emerges from the foil . tion of all the data on atomic lifetimes 2 ) The light intensity declines as the that physics had hitherto ...
were tory energy is eventually lost as light ure 8 , in fact , contains a large frac- Difficulties which emerges from the foil . tion of all the data on atomic lifetimes 2 ) The light intensity declines as the that physics had hitherto ...
Стр. 1273
But peron the Recent Science Articles haps no one fact will more strongly indicate the contrived nature of the " free speech ” slogan than the fact that the American Association of University Professors , “ by the unanimous and enA ...
But peron the Recent Science Articles haps no one fact will more strongly indicate the contrived nature of the " free speech ” slogan than the fact that the American Association of University Professors , “ by the unanimous and enA ...
Стр. 1294
Recent work has shown that one of the advantages conferred here is “ aerial crypsis ” -protection due to the fact that dark - colored insects are less conspicuous in flight in twilight than light ones ( 34 ) . The Shetland melanic forms ...
Recent work has shown that one of the advantages conferred here is “ aerial crypsis ” -protection due to the fact that dark - colored insects are less conspicuous in flight in twilight than light ones ( 34 ) . The Shetland melanic forms ...
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acid activity addition American analysis animals appears applications Association biological cells changes chromatography complete concentration containing continuous Department designed determined effect electron energy ethylene experiments fact field function given growth Illus increase indicate Institute interest International laboratory less light material means measured mechanism Medical meeting ment methods Michigan minutes Model natural normal observed obtained occur operation organic percent period Physics position possible potential present Press problems produced range recent records References relative response sample Science scientific scientists similar solution standard stimulation structure studies Table temperature theory tion tissue units Univ University York