Proceedings of the Royal Society of London, 第 15 巻

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Taylor & Francis, 1867
Obituary notices of deceased fellows were included in v. 7-64; v. 75 is made up of "obituaries of deceased fellows, chiefly for the period 1898-1904, with a general index to previous obituary notices"; the notices have been continued in subsequent volumes as follows: v. 78a, 79b, 80a-b- 86a-b, 87a 88a-b.
 

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xvii ページ - Sewalik fossils was prepared and presented by the Court of Directors of the East India Company to the principal museums in Europe. Under the patronage of the Government and of the East India House an illustrated work was also brought out, entitled
x ページ - The design of the following treatise is to investigate the fundamental laws of those operations of the mind by which reasoning is performed...
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212 ページ - The rosolic acid obtained from rosaniline is free, or almost free, from leuco-rosolic acid. Be this, however, as it may, there can be no doubt that rosaniline and carbolic acid give essentially the same product...
136 ページ - The Calculus of Chemical Operations ; ' being a method for the investigation, by means of symbols, of the laws of the distribution of weight in chemical change ; Part I., on the construction of chemical symbols, 'Phil.
420 ページ - ... 100° C. without sustaining any change. Actual immersion in water is not necessary for the most perfect preservation of gun-cotton ; the material, if only damp to the touch, sustains not the smallest change, even if closely packed in large quantities. The organic impurities which doubtless give rise to the very slight development of acid observed when gun-cotton is closely packed in the dry condition, appear...
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53 ページ - ... of 36 miles the temperature would be 3272°, sufficient to melt iron ; and at a depth of 54 miles, a heat of 4892° would prevail — a temperature at which all known substances would ]«iss into the liqiud or molten form.
167 ページ - ... mutual action. Each molecule is supposed to be a small body consisting in general of parts capable of being set into various kinds of motion relative to each other, such as rotation, oscillation, or vibration, the amount of energy existing in this form bearing a certain relation to that which exists in the form of the agitation of the molecules among each other. The mass of a molecule is different in different gases, but in the same gas all the molecules are equal. The pressure of the gas is...
149 ページ - The character of the spectrum of this star, taken together with its sudden outburst in brilliancy and its rapid decline in. brightness, suggests to us the rather bold speculation that, in consequence of some vast convulsion taking place in this object, large quantities of gas have been evolved from it; that the hydrogen present is burning by combination with some other element and furnishes the light represented by the bright lines...

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