The Quarterly Journal of Science and the Arts, Volumen 5John Murray, 1818 |
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Página iii
... degrees of temperature . It fortunately happens , that the fire - damp of coal mines requires a very high temperature for its inflammation , and , consequently , even a coarse tissue will have sufficient cooling powers to pre- vent its ...
... degrees of temperature . It fortunately happens , that the fire - damp of coal mines requires a very high temperature for its inflammation , and , consequently , even a coarse tissue will have sufficient cooling powers to pre- vent its ...
Página xiii
... quantities , and one of the most beautiful and interesting branches of geometry , the subject of porisms . The mechanic arts in this country have already reached so high a degree of perfection as to render PREFACE . xiii.
... quantities , and one of the most beautiful and interesting branches of geometry , the subject of porisms . The mechanic arts in this country have already reached so high a degree of perfection as to render PREFACE . xiii.
Página xiv
reached so high a degree of perfection as to render them , in many instances , almost incapable of improvement ; hence , their advances cannot be expected to be so rapid and brilliant as the bran- ches of chemical science , which , as ...
reached so high a degree of perfection as to render them , in many instances , almost incapable of improvement ; hence , their advances cannot be expected to be so rapid and brilliant as the bran- ches of chemical science , which , as ...
Página 3
... degree of improvement , and by long and unwearied exertions have divested themselves of the shackles of igno- rance , they should again be liable to fall into a state of debase- ment , and to forfeit those acquisitions , which required ...
... degree of improvement , and by long and unwearied exertions have divested themselves of the shackles of igno- rance , they should again be liable to fall into a state of debase- ment , and to forfeit those acquisitions , which required ...
Página 4
... degree of the equator such countries lie ; but it requires no very extensive acquaintance with history to dis- cover , that the progress of letters and arts is not restricted by rivers and mountains ; and that such is the constitution ...
... degree of the equator such countries lie ; but it requires no very extensive acquaintance with history to dis- cover , that the progress of letters and arts is not restricted by rivers and mountains ; and that such is the constitution ...
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Adam's Peak altitude ammonia angle appears arts ascertained atmosphere Author axis azimuth BAMBUSA blue bodies bubble Caldas da Rainha carbonate chemical chloride chronometer circle colours contains copper crystals Cyperacea degree direction DISPERIS distance Ditto earth effect exhibited experiments feet flame flax given number glass Glen Roy green Greenland Guaduas heat Hill and Bundy's horizontal hornblende hydrometer improvement inches instrument iron Lee's light liquid machine magnetic means measure meridian metal muriatic muriatic acid NASTUS nature nearly needle nitric acid object observed obtained oxide oxygen paper particles passing pendulum plate platinum potash pound produced proportion quantity quicksilver rays reflected reflectors result river rock Royal salt sciences SCIRPUS seen shew shewn Society solution species specific gravity supposed surface tabasheer tangent screw telescope temperature thermometer tion tube vernier vertical wire Zaire