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Książki Książki 110 z 17 na temat I conclude further, that the dark lines of the solar spectrum which are not evoked....
" I conclude further, that the dark lines of the solar spectrum which are not evoked by the atmosphere of the earth, exist in consequence of the presence, in the incandescent atmosphere of the sun, of those substances which in the spectrum of a flame produce... "
Report of the Annual Meeting - Strona 104
autor: British Association for the Advancement of Science. Meeting - 1862
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The Chemical News and Journal of Industrial Science; with which is ..., Tom 3

Sir William Crookes - 1861
...the dark lines of the solar spectrum which are not evoked by the atmosphere of tho earth, exist in consequence of the presence, in the incandescent atmosphere...of a flame produce bright lines at the same place. . . In the course of the experiments which have at present been instituted by us in this direction*...
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The Cincinnati Lancet and Observer, Tom 29

1868
...that the dark bands of the solar spectrum which are not evoked by the atmosphere of the earth exist in consequence of the presence in the incandescent atmosphere of the sun of those substances which in the spcvtrum of a flame produce bri'yhf lines at the same place—«the relation between the power of emission...
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Contributions to Solar Physics: I. A Popular Account of Inquiries Into the ...

1874 - Liczba stron: 676
...that the dark lines of the solar spectrum which are not evoked by the atmosphere of the earth exist in consequence of the presence, in the incandescent atmosphere...of a flame produce bright lines at the same place. We may assume that the bright lines agreeing with D in the spectrum of a flame always arise from sodium...
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Contributions to Solar Physics: I. A Popular Account of Inquiries Into the ...

1874 - Liczba stron: 676
...of the earth exist fy'frfain in consequence of the presence, in the incandescent atino- knmvn sphere of the sun, of those substances which in the spectrum...of a flame produce bright lines at the same place. We may assume that the bright lines agreeing with D in the spectrum of a flame always arise from sodium...
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Contributions to Solar Physics: I. A Popular Account of Inquiries Into the ...

1874 - Liczba stron: 676
...lines of the solar spectrum Solar Una tvhick are not evoked by the atmosphere of the earth exist in consequence of the presence, in the incandescent atmosphere of the sun, of those substances ivhich in the spectrum su stancesof a flame produce bright lines at the same place. We may assume that...
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The Journal of Science, and Annals of Astronomy, Biology, Geology ..., Tom 17

James Samuelson, William Crookes - 1880
...the dark lines of the solar spectrum which are not evoked by the atmosphere of the earth, exist in consequence of the presence, in the incandescent atmosphere...produce bright lines at the same place. . . . The dark line D in the solar spectrum allows us, therefore, to conclude that there exists sodium in the...
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Physical Optics

Richard Glazebrook - 1883 - Liczba stron: 434
...spectrum, which are not evoked by the atmosphere of the earth, exist in consequence of the presence in the atmosphere of the sun of those substances which, in...of a flame, produce bright lines at the same place. We may assume that the bright lines agreeing with D in the spectrum of a flame always arise from the...
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The Chemistry of the Sun

Sir Norman Lockyer - 1887 - Liczba stron: 457
...the dark lilies of the sofar spectrum which are not evoked by the atmosphere of the earth exist in consequence of the presence, in the incandescent atmosphere...of a flame produce bright lines at the same place. We may assume that the bright lines agreeing KIG. 24. — Diagram showing the solar spectrum aiul th«...
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The Chemistry of the Sun

Sir Norman Lockyer - 1887 - Liczba stron: 457
...t/te dark lines of the solar spectrum which are not evoked by the atmosphere of the earth exist in consequence of the presence, in the incandescent atmosphere of the sun, of those substances which in t/te spectrum of a flame produce bright lines at the same place. We may assume that the bright linfs...
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A History of European Thought in the Nineteenth Century, Tom 2

John Theodore Merz - 1903 - Liczba stron: 2090
...evoked by the atmosphere of the earth, exist in consequence of the presence in the sun's atmosphere tof those substances which in the spectrum of a flame produce bright lines at the same place, " he at once gave 1 From this he inferred that the presence of sodinm vapour in the atmosphere of the...
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