The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould and Lincoln, 1867 |
Vanuit het boek
Resultaten 1-5 van 39
Pagina vii
... existence . The opponents of Darwin's theory have a strong point in the fact that , with the present knowledge of fossil forms , the physical breaks in the strata make it impossible to fairly trace the order of succession of organisms ...
... existence . The opponents of Darwin's theory have a strong point in the fact that , with the present knowledge of fossil forms , the physical breaks in the strata make it impossible to fairly trace the order of succession of organisms ...
Pagina ix
... existence , has continually gained ground , and now numbers among its advocates many of the first naturalists of Europe and this country . The opponents of this theory have their strong points in accommodating definitions of a species ...
... existence , has continually gained ground , and now numbers among its advocates many of the first naturalists of Europe and this country . The opponents of this theory have their strong points in accommodating definitions of a species ...
Pagina 14
... existence in England . In that summer I went to London , and there , with Mr. John W. Brett , Mr. Charles Bright , and Dr. Whitehouse , organized the Atlantic Telegraph Company . Sci- ence had begun to contemplate the necessity of such ...
... existence in England . In that summer I went to London , and there , with Mr. John W. Brett , Mr. Charles Bright , and Dr. Whitehouse , organized the Atlantic Telegraph Company . Sci- ence had begun to contemplate the necessity of such ...
Pagina 35
... existence ; the Chester arch being only 200 feet , London . Bridge 152 , Neuilly 128 , and the Rialto 99 feet . When the centre scaffolding was removed the arch did not settle , the key - stone having been set in winter and the centre ...
... existence ; the Chester arch being only 200 feet , London . Bridge 152 , Neuilly 128 , and the Rialto 99 feet . When the centre scaffolding was removed the arch did not settle , the key - stone having been set in winter and the centre ...
Pagina 123
... existence or non - existence of aqueous vapor in the at- mosphere of the planets and other stars : at present he can only say , that it does not exist in the atmosphere of the sun . COMPLEMENTARY COLORS . The production , by M. Niépce ...
... existence or non - existence of aqueous vapor in the at- mosphere of the planets and other stars : at present he can only say , that it does not exist in the atmosphere of the sun . COMPLEMENTARY COLORS . The production , by M. Niépce ...
Overige edities - Alles bekijken
The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Volume 5 Volledige weergave - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in ..., Volume 5 Volledige weergave - 1854 |
The Annual of Scientific Discovery, Or, Year-book of Facts in Science and Art Volledige weergave - 1857 |
Veelvoorkomende woorden en zinsdelen
acid action Albertite American amount aniline animal appears atmosphere bitumen body bolide bright lines cable carbonic carbonic acid cause centimetres chemical chloride cloth coal color combustion containing copper cylinder dark diameter distance earth effect electricity engine existence experiments exposed fact feet flame force furnace gaseous glass gun-cotton heat hundred hydrogen inches increase infusoria iron lake light magnesium mass material matter means meat mechanical metal metres miles minute muscle muscular nebula nitrate nitrogen nitroglycerine object observations obtained ordinary oxide oxygen ozone paper Parkesine phosphorus photographs plants plate portion potash pounds present produced Prof quantity rocks salt Science Scientific Scientific American shot silicate soda sodium sodium amalgam solar solution species spectra spectrum stars steam steel substance sulphate sulphur sulphuric acid surface telescope temperature tion tube tunnel vapor vessels weight zinc
Populaire passages
Pagina 261 - a special mineralization producing a bituminous matter instead of coal or lignite. This operation is not attributable to heat, nor of the nature of a distillation, but is due to chemical reactions at the ordinary temperature, and under the normal conditions of climate.
Pagina 303 - When the ether spray thus produced is directed upon the outer skin, the skin is rendered insensible within a minute; but the effects do not end here. So soon as the skin is divided, the ether begins to exert on the nervous filaments the double action of cold and of etherization : so that the narcotism can be extended deeply to any desired extent. Pure rectified ether used in this manner is entirely negative ; it causes no irritation, and may be applied to a deep wound, as I shall show, without any...