The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1870 |
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Сторінка vi
... and the influence that the force of gravity , 27 times greater than that upon our earth , must have upon the intensity of that heat . The Siemens regenerating furnaces are being rapidly intro- duced into VI NOTES BY THE EDITOR .
... and the influence that the force of gravity , 27 times greater than that upon our earth , must have upon the intensity of that heat . The Siemens regenerating furnaces are being rapidly intro- duced into VI NOTES BY THE EDITOR .
Сторінка x
... force and chemical affinity . It seems as if he were " led not only to manifest the metallic character of hydrogen , but also to seize the very moment at which the phenomenon of the mechanical condensation of a gas by a porous body ...
... force and chemical affinity . It seems as if he were " led not only to manifest the metallic character of hydrogen , but also to seize the very moment at which the phenomenon of the mechanical condensation of a gas by a porous body ...
Сторінка xiii
... force ; his conclusion is that , from the magnet which chooses between steel and zinc , to the philosopher who chooses between good and evil , the difference is one of de- gree , not of kind , and that there is no need of assuming a ...
... force ; his conclusion is that , from the magnet which chooses between steel and zinc , to the philosopher who chooses between good and evil , the difference is one of de- gree , not of kind , and that there is no need of assuming a ...
Сторінка xiv
... forces so as to assume organic functions . " Great advances have been made in celestial chemistry during the year , through the medium of spectrum analysis . The observations of Huggins by means of this delicate method have proved that ...
... forces so as to assume organic functions . " Great advances have been made in celestial chemistry during the year , through the medium of spectrum analysis . The observations of Huggins by means of this delicate method have proved that ...
Сторінка xxi
... force , and the gaining of valuable information thereby . The expedition of the Russian Merchant Soidorow , in his own steamer , around the coast of Norway , and through the polar ocean , to the mouth of the Pitschora . A dispatch from ...
... force , and the gaining of valuable information thereby . The expedition of the Russian Merchant Soidorow , in his own steamer , around the coast of Norway , and through the polar ocean , to the mouth of the Pitschora . A dispatch from ...
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The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science ..., Том 5 Повний перегляд - 1854 |
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acetic acid action American ammonia animals apparatus appears atmosphere battery beds bridge cable carbon carbonic acid cause cent centimetres centre charcoal chemical chloride coal color Comptes Rendus connected containing copper corona cubic cubic metres cylinder depth diameter discovery dissolved eclipse effect electric engine eocene experiments fact feet fibre flame fossil French gases glass glycerine gun-cotton guns heat hydrochloric acid hydrogen inches Indian iron length light lime liquid magnet matter metal method metres miles miocene mixture nitric acid observations obtained ordinary oxide oxygen palladium paper passed placed plants plate platinum polariscope polarization potash precipitate present pressure produced Prof quantity railway rays River salt sandarac sodium solution spark species specific gravity spectrum steam steel rails substance sulphate sulphuric acid surface temperature thick tion tons tube tunnel vapor vibrations weight wire zinc zirconia
Популярні уривки
Сторінка 269 - There is grandeur in this view of life, with its several powers, having been originally breathed by the Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Сторінка i - ANNUAL OF SCIENTIFIC DISCOVERY ; or, Year Book of Facts in Science and Art, exhibiting the most important Discoveries and Improvements in Mechanics, Useful Arts, Natural Philosophy, Chemistry, Astronomy, Meteorology, Zoology, Botany, Mineralogy, Geology, Geography, Antiquities, etc.
Сторінка 136 - It consists in subjecting the vapours of volatile liquids to the action of concentrated sunlight, or to the concentrated beam of the electric light.