Nature, Količina 59Nature Publishing Group, 1898 |
Iz vsebine knjige
Zadetki 1–3 od 86
Stran 282
... spectrum . With a Leyden jar in the secondary circuit the line spectrum of hydrogen dis- appeared , leaving the second spectrum fainter ; but the carbonic oxide bands remained bright , and there was no appearance of the hydrocarbon spectrum ...
... spectrum . With a Leyden jar in the secondary circuit the line spectrum of hydrogen dis- appeared , leaving the second spectrum fainter ; but the carbonic oxide bands remained bright , and there was no appearance of the hydrocarbon spectrum ...
Stran 373
... spectrum is special to each chemical substance experimented on ; the images of the needle ( or slit ) , occupying different positions along the spectrum according to the nature of the source of light . Fig . 3 gives us a laboratory ...
... spectrum is special to each chemical substance experimented on ; the images of the needle ( or slit ) , occupying different positions along the spectrum according to the nature of the source of light . Fig . 3 gives us a laboratory ...
Stran 587
... spectrum turns out to be practically the spectrum of the chromosphere ; that is , the spectrum of the hottest part of the sun that we can get at , and that a star has been found in which it exists almost alone , nearly all the lines of ...
... spectrum turns out to be practically the spectrum of the chromosphere ; that is , the spectrum of the hottest part of the sun that we can get at , and that a star has been found in which it exists almost alone , nearly all the lines of ...
Vsebina
Kennelly Arthur E Electricity Made Easy 124 | 15 |
King E S Conversion of Prismatic into Normal Spectra | 24 |
Hurricane of September 1898 the West Indian 81 Captain Infancy and Childhood Medical Diseases of Dr Dawson | 28 |
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acid animals apogamy apparatus appears Astronomical ation birds British Bryophytes carbon carbonic acid chemical chemistry College colour comet Committee containing December described effect electric elementary enantiomorphs engineering experiments fact Funafuti gases Geological George James Allman given homoplastic hybrids hydrogen illustrated important increase Institute interesting investigation J. J. Thomson Karl Pearson laboratory lectures light liquid London magnetic field mathematical matter means ment metals meteors method minor planet Museum natural November observations Observatory obtained organic origin paper period phenomena photographs physical plants plates practical present President pressure Prize probably produced Prof published rays recent reference remarkable Royal Society schools scientific sodium chlorate South species specimens spectral lines spectrum sporophyte stars strobilus Telegraphy temperature theory tion tube University vapour velocity volume