The Annual of Scientific Discovery, Or, Year-book of Facts in Science and ArtGould, Kendall, and Lincoln, 1855 |
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Pagina 8
... cause to lament over any deficiencies in practical results . " But will there be encouragement to make use of these facilities ? Are there rewards in prospect , whether of direct emolument or social consideration , which will induce men ...
... cause to lament over any deficiencies in practical results . " But will there be encouragement to make use of these facilities ? Are there rewards in prospect , whether of direct emolument or social consideration , which will induce men ...
Pagina 12
... cause which it illustrated . Among the articles exhibited were choice specimens of fishes , crustacea , marine plants and vege- table productions used in commerce , such as seeds , roots , fibres , & c .; models of school - houses ...
... cause which it illustrated . Among the articles exhibited were choice specimens of fishes , crustacea , marine plants and vege- table productions used in commerce , such as seeds , roots , fibres , & c .; models of school - houses ...
Pagina 25
... caused a demand for more precise and readily available information respecting all frequented parts of the oceans . Not only is greater accuracy of detail required , but much more concentration and arrangement of very valuable , though ...
... caused a demand for more precise and readily available information respecting all frequented parts of the oceans . Not only is greater accuracy of detail required , but much more concentration and arrangement of very valuable , though ...
Pagina 36
... being dispensed with . When the rod or grapnel takes the ground , the line slipping from the lever will cause the reel to revolve , • when a hammer strikes a bell , indicating thereby 36 ANNUAL OF SCIENTIFIC DISCOVERY .
... being dispensed with . When the rod or grapnel takes the ground , the line slipping from the lever will cause the reel to revolve , • when a hammer strikes a bell , indicating thereby 36 ANNUAL OF SCIENTIFIC DISCOVERY .
Pagina 42
... caused by the exhaust steam ; while in the ascending with a load of empty cars , equal to the whole power of the engine , the fire to generate the necessary steam must be stimulated to the most intense activity ; thus making ...
... caused by the exhaust steam ; while in the ascending with a load of empty cars , equal to the whole power of the engine , the fire to generate the necessary steam must be stimulated to the most intense activity ; thus making ...
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 |
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Populaire passages
Pagina 274 - ... consumed by a given weight of animal, within a given time, and the amount of increase obtained from a given weight of food. The results, which formed the subject of the present communication, afforded further illustration of some of the points brought forward in the former one ; but...
Pagina 377 - These astronomers are of opinion that this fluid ring is not of very recent formation, and that it is not subject to rapid change , and they have come to the extraordinary conclusion that the inner border of the ring has, since the time of Huygens, been gradually approaching the body of Saturn, and that we may expect, sooner or later, perhaps in some dozen of years, to see the rings united with the body of the planet.
Pagina 162 - A wire laid across from cither of the above-named places on this side will pass to the north of the Grand Banks, and rest on that beautiful plateau to which I have alluded, and where the waters of the sea appear to be as quiet and as completely at rest as it is at the bottom of a mill-pond.
Pagina 269 - It fully equalled the expectations of all ; so that solidified milk will hereafter rank among the necessary appendages to the sick room. In fine, this article makes paps, custards, puddings, and cakes, equal to the best milk ; and one may be sure it is an unadulterated article, obtained from well-pastured cattle, and not the produce of distillery slops ; neither can it be watered. For our steamships, our packets, for those travelling by land or by sea, for hotel purposes, or use in private families,...