Annual of Scientific Discovery: Or, Year-book of Facts in Science and ArtGould and Lincoln, 1871 |
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Pagina vi
... length , have been constructed , and upwards of 100 miles are in course of preparation or under contract . The Suez Canal is a successful fact . At the meeting of the British Association , General Heine read a paper on " Lines for Ship ...
... length , have been constructed , and upwards of 100 miles are in course of preparation or under contract . The Suez Canal is a successful fact . At the meeting of the British Association , General Heine read a paper on " Lines for Ship ...
Pagina viii
... length of the light of the two principal components of the D line of the solar spectrum , show a remarkable coincidence in results obtained by different methods , and further confirm the truth of the undulatory hypothesis . ( See page ...
... length of the light of the two principal components of the D line of the solar spectrum , show a remarkable coincidence in results obtained by different methods , and further confirm the truth of the undulatory hypothesis . ( See page ...
Pagina xi
... length beginning to remove much of the mystery which envelops the subject of contagion . Until we have unravelled the nature of zymotic poisons , it is impossible to make any real prog- ress in the discovery of efficient means of ...
... length beginning to remove much of the mystery which envelops the subject of contagion . Until we have unravelled the nature of zymotic poisons , it is impossible to make any real prog- ress in the discovery of efficient means of ...
Pagina 38
... length , thus opening up to inspection and exami- nation that part of the material which , in the case of ordinary manufacture , is most subject to unsoundness . The hole should be about an inch in diameter , and , with suitable ...
... length , thus opening up to inspection and exami- nation that part of the material which , in the case of ordinary manufacture , is most subject to unsoundness . The hole should be about an inch in diameter , and , with suitable ...
Pagina 42
... length . These standards can either be made of light angle and band iron neatly put together , as in the present case , or of wood . The rope is made of charcoal iron , is 2 inches in circumference , each strand , as well as the centre ...
... length . These standards can either be made of light angle and band iron neatly put together , as in the present case , or of wood . The rope is made of charcoal iron , is 2 inches in circumference , each strand , as well as the centre ...
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Veelvoorkomende woorden en zinsdelen
action alcohol alizarine American ammonia amount animals anthracene apparatus appears atmosphere beds Bessemer process body boiler British Association cable caisson carbonic acid cent centimetre centre Chassepot chemical chlorhydric acid chloride cloth Coccoliths color containing copper cylinder deposits depth diameter disease effect electric employed engine exist experiments fact feet fluid formation fossils furnace gases geological glacier gneiss heat hydrogen inches iron Lake less light lime limestone liquid magnesium manganese manufacture mass material matter means metal method miles mixture nature Neocomian observations obtained ordinary organic oxide oxygen paper pass Pébrine phosphate phosphorus pipes placed plate portion potassium pounds present pressure produced Professor quantity river rocks salt side silicic silicic acid silicon sodium solution species specimens steam stone substance sulphuric acid surface temperature theory thickness tion tons tube vapor vessel weight White Nile whole wire zinc
Populaire passages
Pagina 184 - Report of the Commissioners appointed in 1868 to inquire into the best means of preventing the pollution of Rivers (Mersey and Ribble basins).
Pagina 177 - USA, read a paper on this subject, of which the following is an abstract : — " Cast iron — the raw material from which the malleable metal is made — may be formulated approximately as follows : — Silicon (Si), 5 to 3 per cent. Phosphorus (P), 05 to 2 per cent. Manganese (Mn) , 0 to 20 per cent. Sulphur (S), 25 to 2 per cent. Carbon (C), 2 to 5 per cent. Iron (Fe), 90 to 9G.5 per cent.
Pagina 263 - There can be no reason, then, for doubting that, among insects, contagious and infectious diseases, of great malignity, are caused by minute organisms which are produced from preexisting germs, or by Homogenesis ; and there is no reason, that I know of, for believing that what happens in insects may not take place in the highest animals. Indeed there is already strong evidence that some diseases of an extremely malignant and fatal character to which man is subject are as much the work of minute organisms...
Pagina 129 - on partially liquefying carbonic acid by pressure alone, and gradually raising at the same time the temperature to 88° Fahrenheit, the surface of demarcation between the liquid and the gas became fainter, lost its curvature, and at last disappeared. The space was then occupied by a homogeneous fluid, which exhibited, when the pressure was suddenly diminished or the temperature slightly lowered, a peculiar appearance of moving or flickering strisa throughout its entire mass.