The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1870 |
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Результати 1-5 із 62
Сторінка iii
... matter of course , and the Pacific Railroad , whose completion we note to - day , will lose its prestige among the com- ing number of routes to the Pacific . In the present volume will be found accounts of the coal - fields of the ...
... matter of course , and the Pacific Railroad , whose completion we note to - day , will lose its prestige among the com- ing number of routes to the Pacific . In the present volume will be found accounts of the coal - fields of the ...
Сторінка x
... matter of the madder root ( vide p . 205 ) . Such discoveries extend our views of the domain of chemistry and cause us to have less apprehension in regard to the limited supply of many substances , the demand for which is continually ...
... matter of the madder root ( vide p . 205 ) . Such discoveries extend our views of the domain of chemistry and cause us to have less apprehension in regard to the limited supply of many substances , the demand for which is continually ...
Сторінка xi
... matter ; like them she is ignorant of the mode of generation . " The ancients were mistaken when they confounded , under the name of organic matter , sugar and alcohol , which have never lived with the living tissue of plants , or in ...
... matter ; like them she is ignorant of the mode of generation . " The ancients were mistaken when they confounded , under the name of organic matter , sugar and alcohol , which have never lived with the living tissue of plants , or in ...
Сторінка xii
... matter , use will be made , and with advantage in a sanitary aspect , of the principle which is involved in it , the disinfecting power of dry earth . ―― " Like some other valuable discoveries , it seems surprising that nobody thought ...
... matter , use will be made , and with advantage in a sanitary aspect , of the principle which is involved in it , the disinfecting power of dry earth . ―― " Like some other valuable discoveries , it seems surprising that nobody thought ...
Сторінка xix
... matter is widely diffused , and compares these theoretical deductions with the observed phenomena of com- ets , aerolites , and falling stars . From the variation in the number of observed comets and NOTES BY THE EDITOR . XIX.
... matter is widely diffused , and compares these theoretical deductions with the observed phenomena of com- ets , aerolites , and falling stars . From the variation in the number of observed comets and NOTES BY THE EDITOR . XIX.
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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.