Nature, Volume 52Sir Norman Lockyer Macmillan Journals Limited, 1895 |
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Página 56
... obtained from Bröggerite by my method is one of complex origin . I now proceed to show that the same conclusion holds good for the gases obtained by Profs . Ramsay and Cleve from Cleveite . For this purpose , as the final measures of ...
... obtained from Bröggerite by my method is one of complex origin . I now proceed to show that the same conclusion holds good for the gases obtained by Profs . Ramsay and Cleve from Cleveite . For this purpose , as the final measures of ...
Página 160
... obtained by the copper method , as I may call it , proved to be one - thousandth part heavier than that obtained by the ammonia method ; and , on repetition , that difference was only brought out more clearly . This was about three ...
... obtained by the copper method , as I may call it , proved to be one - thousandth part heavier than that obtained by the ammonia method ; and , on repetition , that difference was only brought out more clearly . This was about three ...
Página 480
... obtained before the type was isolated , as in the case of the hydrazines , which were characterised by Emil Fischer in 1875 , and the hydrazo - compounds , which have been known since 1863 , while hydrazine itself was first obtained by ...
... obtained before the type was isolated , as in the case of the hydrazines , which were characterised by Emil Fischer in 1875 , and the hydrazo - compounds , which have been known since 1863 , while hydrazine itself was first obtained by ...
Índice
Piano Touch the Graphics of 597 Purnell C W True Instincts of Animals 383 | 25 |
Hymenopterous Insect an Aquatic Fred Enock 105 Iron and Steel Thomas Turner W Gowland 613 Steel | 26 |
Engel R Action of Hydrochloric Acid on Copper 656 F R S 411 Consciousness and Evolution Prof Mark | 30 |
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acid alternating current aluminium animals appears argon atmosphere atomic atomic weight body British carbon chemical chemistry chromospheric Cineraria cleveite College colour condensation connection contains Cretaceous Crustacea curve described electric engine evidence exhibited experiments fact fauna formation fossil galvanometer gases geological give given heat helium hydrogen hydrogen lines illustrated important interesting investigation iron laboratory light lines London magnesium magnetic matter means measure ment metals meteoritic Meteorological method motion Museum nature nebula nitrogen observations Observatory obtained origin oxide oxygen paper phenomena photographs physical plants plates position present President pressure produced Prof published quantity recent reference remarkable rocks rotation Royal Society scientific Sir John Lubbock species specimens spectra spectroscope spectrum stars surface temperature theory tion trilobites tube University uraninite variable stars velocity volume