Proceedings of the Cambridge Philosophical Society: Mathematical and physical sciences, Volume 4Cambridge Philosophical Society, 1883 - Science |
From inside the book
Results 1-5 of 37
Page 2
... suggest that the Society might find it advantageous to consider this subject once more ; but it will be apparent , I think , to all that we cannot fix a later hour than we have at present ; and that , if any change be made , it must be ...
... suggest that the Society might find it advantageous to consider this subject once more ; but it will be apparent , I think , to all that we cannot fix a later hour than we have at present ; and that , if any change be made , it must be ...
Page 26
... suggested by theory , a discrepancy which , as will be seen from Le Gentil's description of his work , must mainly be due to refraction , but which also may have been slightly due to variations in the depression of the visible sea ...
... suggested by theory , a discrepancy which , as will be seen from Le Gentil's description of his work , must mainly be due to refraction , but which also may have been slightly due to variations in the depression of the visible sea ...
Page 29
... suggest what its elevation at various distances would have been , I am sure that the distance would have been so great for no very high elevation as to bring it sensibly under the direct influence of the Polar Ice . And although the ...
... suggest what its elevation at various distances would have been , I am sure that the distance would have been so great for no very high elevation as to bring it sensibly under the direct influence of the Polar Ice . And although the ...
Page 42
... suggested of a contradictory , rather than a supplementary relation between S and not - S , soon leads to difficulties . How are we to represent not - S . not - P ? By ( -S - P ) or by ( -S ) × ( -P ) ? There is no convenient opening ...
... suggested of a contradictory , rather than a supplementary relation between S and not - S , soon leads to difficulties . How are we to represent not - S . not - P ? By ( -S - P ) or by ( -S ) × ( -P ) ? There is no convenient opening ...
Page 49
... suggest the distinction between affirmative and negative , universal and particular , which is the least we can look for in these sensible illustrations . The first logician apparently to make free use of diagrams was Chr . Weise ...
... suggest the distinction between affirmative and negative , universal and particular , which is the least we can look for in these sensible illustrations . The first logician apparently to make free use of diagrams was Chr . Weise ...
Contents
1 | |
14 | |
29 | |
36 | |
47 | |
49 | |
59 | |
64 | |
205 | |
234 | |
243 | |
252 | |
271 | |
277 | |
287 | |
298 | |
74 | |
92 | |
106 | |
116 | |
117 | |
140 | |
155 | |
167 | |
171 | |
188 | |
194 | |
299 | |
308 | |
319 | |
325 | |
331 | |
334 | |
342 | |
399 | |
407 | |
417 | |
421 | |
Other editions - View all
Common terms and phrases
acid alcohol aldehyde angles auricles axis Bagshot Barton beds Brockenhurst cells centre circle Cliff cn 2in Colwell Bay contraction COOH crystal curve cyanhydrin denote displacement distance ellipsoid elliptic elliptic functions Eocene equations eye-piece foci formula fossils freshwater function given gives grain Headon Headon Hill Hordwell inches kidney lactic acid leucine light lines Long Mead End magnetic marine Mead End sands means Middle Headon Mortefontaine Newton object-glass observations obtained paper Philosophical Society plane pollinium position Prof Professor protoplasm pubis quartic refraction renal vessels reversed rocks sarcosine shell shew sin³ species St John's College surface syenite tannin telescope temperature tion tissue tube Upper Bagshot urea vapour ventricle vertical wall wave Xylem zone
Popular passages
Page 96 - ... letters. Upon their separating from one another into distant countries, they agreed to withdraw themselves punctually into their closets at a certain hour of the day, and to converse with one another by means of this their invention. Accordingly, when they were some hundred miles asunder, each of them shut himself up in his closet at the time appointed, and immediately cast his eye upon his dial-plate.
Page 96 - Strada, in one of his prolusions, gives an account of a chimerical correspondence between two friends by the help of a certain loadstone, which had such a virtue in it, that if it touched two several needles, when one of the needles so touched began to move, the other, though at never so great a distance, moved at the same time, and in the same manner.
Page 96 - In the meanwhile, if ever this invention should be revived or put in practice, I would propose that on the lover's dial-plate there should be written, not only the twenty-four letters, but several entire words, which have always a place in passionate epistles— as flames, darts, die, language, absence, Cupid, heart, eyes, hang, drown, and the like.
Page 134 - But it is not to be -supposed that this medium is one uniform matter, but composed partly of the main phlegmatic body of ether, partly of other various ethereal spirits, much after the manner that air is compounded of the phlegmatic body of air intermixed with various vapours and exhalations.
Page 97 - I would propose that upon the lover's dial-plate there should be written not only the fourand-twenty letters, but several entire words which have always a place in passionate epistles; as flames, darts, die, languish, absence, Cupid, heart, eyes, hang, drown, and the like. This would very much abridge the lover's pains in this way of writing a letter, as it would enable him to express the most useful and significant words with a single touch of the needle.
Page 96 - ... at never so great a distance, moved at the same time and in the same manner. He tells us that the two friends, being each of them possessed of one of these needles, made a kind of dial-plate, inscribing it with the four and twenty letters, in the same manner as the hours of the day are marked upon the ordinary dial-plate.
Page 18 - ... sets itself promptly across the passage. A fork of pitch 128 may be held near the resonator, but it is better to use a second resonator at a little distance in order to avoid any possible disturbance due to the neighbourhood of the vibrating prongs.
Page 407 - Stability: and a case of equilibrium which approximates to the critical condition will come under § 2 or § 3 according as this curve has its cusp pointing downwards or upwards. Now the radius of curvature of the surface of buoyancy is known by the ordinary theory to be equal to the moment of inertia...
Page 138 - ... in comparison with the masses of the planets. But it is also worth observing that the luminiferous medium is enormously denser than the continuation of the terrestrial atmosphere would be in interplanetary space, if rarified according to Boyle's law always, and if the earth were at rest in a space of constant temperature with an atmosphere of the actual density at its surface*.
Page 134 - And as the earth, so perhaps may the sun imbibe this spirit copiously, to conserve his shining, and keep the planets from receding further from him : and they that will may also suppose that this spirit affords or carries with it thither the solary fuel and material principle of light, and that the vast ethereal spaces between us and the stars are for a sufficient repository for this food of the sun and planets.