Journal of Science and the Arts, Band 31818 |
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Seite 14
... proposed to determine the circumstances relating to the motion , proper data being sup- posed given . The part BD below the point where the thread leaves the curve , being supposed a right line passing through the centre of gravity C of ...
... proposed to determine the circumstances relating to the motion , proper data being sup- posed given . The part BD below the point where the thread leaves the curve , being supposed a right line passing through the centre of gravity C of ...
Seite 16
... propose the following Lemma , which will be found wor- thy of consideration for other purposes as well as for this now in view . Lemma . If a body OPD , fig . 2. after having been put in motion , move in virtue only of its inertia , and ...
... propose the following Lemma , which will be found wor- thy of consideration for other purposes as well as for this now in view . Lemma . If a body OPD , fig . 2. after having been put in motion , move in virtue only of its inertia , and ...
Seite 23
... propose by way of Lemma the investigation of an analytical problem which may be found useful in other purposes , and which is something more general than is required for our present object . PROBLEM II . 66 Having A = ù . T - xit is ...
... propose by way of Lemma the investigation of an analytical problem which may be found useful in other purposes , and which is something more general than is required for our present object . PROBLEM II . 66 Having A = ù . T - xit is ...
Seite 31
... proposed property may be found . We perceive in our last equation , four arbitrary constant quantities , these are determinable when we have the origin of the co - ordinates given , and the velocities and directions of C and G given at ...
... proposed property may be found . We perceive in our last equation , four arbitrary constant quantities , these are determinable when we have the origin of the co - ordinates given , and the velocities and directions of C and G given at ...
Seite 36
... propose that , in addition to the usual course of education , all medical students should be re , quired to attend a certain number of lectures exclusively on the subject of Medical Jurisprudence , in which their attention would be ...
... propose that , in addition to the usual course of education , all medical students should be re , quired to attend a certain number of lectures exclusively on the subject of Medical Jurisprudence , in which their attention would be ...
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Academy action amongst animal antheræ appears Arikaras ascertained Bart body boiler brevior Bulbus carbonic acid centre of gravity chalybeate Cheltenham Chym chymical chymist chymistry code Napoleon colour consequently considerable considered containing Corona course Crinum crystals cycloid cycloid cheeks Dijon effect equation experiments F. R. S. and F. A. S. Filamenta Flores fluid fluxion Folia foliis France Germen give Guyton heat hydrogen idea iron John Journal laciniis letter limbi limbo limbus Lussac magnesia memoir mineral mode Mons Morveau muriate of soda muriatic acid nature notion object observations obtained oxide oxygen Pancratium paper Paris Patria peculiar pendulum perception poison potash present principles produced purpose quantity Royal Institution salts Scapus solution Spatha specific gravity squares staminibus strontian Stylus substances sulphate supposed temperature theory tion tubo Tubus ultrà Umbella velocity vessels
Beliebte Passagen
Seite 80 - To me, sir, it appears that the Author of Nature has marked our limits in the south, by the Gulf of Mexico; and on the north, by the regions of eternal frost.
Seite 364 - ... material creation, and at another with the endless subordination of animal life ; and, what is yet of more importance, might supply the decays of nature, and succour old age with subsidiary sight. Thus was the first artificer in glass employed, though without his own knowledge or expectation. He was facilitating and prolonging the enjoyment of light, enlarging the avenues of science, and conferring the highest and most lasting pleasures ; he was enabling the student to contemplate nature, and...
Seite 363 - Who, when he saw the first sand or ashes, by a casual intenseness of heat, melted into a metalline form, rugged with excrescences, and clouded with impurities, would have imagined, that in this shapeless lump lay concealed so many conveniencies of life, as would in time constitute a great part of the happiness of the world...
Seite 370 - Observations on the Temperature of the Ocean and Atmosphere, and on the Density of Sea-water, made during a Voyage to Ceylon. In a Letter to Sir Humphrey Davy, LL.DFRS By John Davy, MDFRS—22.
Seite 232 - The Botanist's Companion; or an Introduction to the Knowledge of Practical Botany, and the Uses of Plants, either growing wild in Great Britain, or cultivated for the Purposes of Agriculture, Medicine, Rural Economy, or the Arts, on a new Plan.
Seite 235 - A Treatise on the Diseases of Arteries and Veins; containing the Pathology and Treatment of Aneurisms and wounded Arteries. By Joseph Hodgson, Member of the Iloyul College of Surgeons in London.
Seite x - For such a long-oppressed right. Bacon, at last, a mighty man, arose, Whom a wise king and nature chose Lord Chancellor of both their laws, And boldly undertook the injured pupil's cause.
Seite 90 - ... she tries to imitate ; but she had become sickly, and longed to revisit her native country ; her husband also, who had spent many years amongst the Indians, was become weary of a civilized life.
Seite 373 - From the series of observations made at and below London Bridge, compared with the river as far up as Kew and Oxford, Mr. Stevenson is of opinion that the waters of the Thames seldom change, but are probably carried up and down with the turn of the alternate tides for an indefinite period, which he is of opinion may be one, if not the principal, cause of what is termed the extreme softness of the waters of the Thames. Mr. Stevenson has made similar experiments on the Rivers Forth ,and Tay, and at...
Seite 359 - ... hardness, transparency, or opacity; lustre, taste, smell, elasticity, weight, or specific gravity; magnetism, electricity, and phosphorescence. No doubt, most of these terms are clearly understood by our readers; but some of them may require a little explanation. By specific gravity, is meant the weight of any substance compared with the weight of an equal bulk of distilled water ; which, as the standard of comparison, is called one. Thus, if the weight of a cubic inch of...