Nature, Том 4Sir Norman Lockyer Macmillan Journals Limited, 1871 |
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Стр. 14
... method of expressing the relations of colours is a great help to the imagination . You will find these relations of colours stated in an exceedingly clear manner in Mr. Benson's " Manual of Colour , " one of the very few books on colour ...
... method of expressing the relations of colours is a great help to the imagination . You will find these relations of colours stated in an exceedingly clear manner in Mr. Benson's " Manual of Colour , " one of the very few books on colour ...
Стр. 16
... method is more likely to demonstrate their existence than that which M. Exner has followed . COLOUR BLINDNESS The most valuable evidence which we possess with respect to colour vision is furnished to us by the colour - blind . A con ...
... method is more likely to demonstrate their existence than that which M. Exner has followed . COLOUR BLINDNESS The most valuable evidence which we possess with respect to colour vision is furnished to us by the colour - blind . A con ...
Стр. 17
... Method of measuring Electrical Resist- ances . By C. W. Siemens , F. R.S. , D.C.L. The first part of this paper treats of the question of the ratio of increase of resistance in metallic conductors with increase of temperature . The ...
... Method of measuring Electrical Resist- ances . By C. W. Siemens , F. R.S. , D.C.L. The first part of this paper treats of the question of the ratio of increase of resistance in metallic conductors with increase of temperature . The ...
Стр. 18
... method . The advantages claimed for the proposed instrument are , that it is not influenced by magnetic disturbances , or the ship's motion if used at sea ; that it can be used by persons not familiar with electrical testing ; and that ...
... method . The advantages claimed for the proposed instrument are , that it is not influenced by magnetic disturbances , or the ship's motion if used at sea ; that it can be used by persons not familiar with electrical testing ; and that ...
Стр. 28
... method of determining whether the thickness of the earth's crust is great or small when compared with the whole radius , and to M. Delaunay's objection to it . The lecturer refers to me as having approved of Mr. Hopkins's method , which ...
... method of determining whether the thickness of the earth's crust is great or small when compared with the whole radius , and to M. Delaunay's objection to it . The lecturer refers to me as having approved of Mr. Hopkins's method , which ...
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Academy acid action animals appears Archæology astronomical atmosphere aurora australis aurora borealis body Botany British Association C. M. INGLEBY carbon Carboniferous chemical chemistry chromosphere College colour containing corona Cretaceous earth eclipse examination exhibited existence experiments fact fauna fossils gemmules geological give Greytown Gulf Stream heat Herschel illustrated important Institution interesting investigation John Herschel knowledge labours lectures light London magnetic matter memoir ment meteoric miles motion Museum Natural History naturalists notice object observations Observatory obtained ocean Pangenesis paper phenomena photosphere physical plants plate portion present produced Prof published Quaternions question rays recent referred regard region remarkable rocks Roderick Murchison Royal schools scientific Section seen Silurian Society solar Solar Eclipse species specimens spectrum supposed surface temperature theory tion vapour velocity whole wind zoological Zoology
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Стр. 268 - Creator into a few forms or into one; and that, whilst this planet has gone cycling on according to the fixed law of gravity, from so simple a beginning endless forms most beautiful and most wonderful have been, and are being evolved.
Стр. 268 - It is interesting to contemplate an entangled bank, clothed with many plants of many kinds, with birds singing on the bushes, with various insects flitting about, and with worms crawling through the damp earth...
Стр. 260 - ... shame of slow-endeavouring art, Thy easy numbers flow, and that each heart Hath, from the leaves of thy unvalued book, Those Delphic lines with deep impression took ; Then thou, our fancy of itself bereaving, Dost make us marble, with too much conceiving ; And, so sepulchred, in such pomp dost lie, That kings, for such a tomb, would wish to die.
Стр. 264 - I am purposing them, to be considered of and examined, an account of a philosophical discovery which induced me to the making of the said telescope ; and I doubt not but will prove much more grateful than the communication of that instrument ; being in my judgment the oddest, if not the most considerable detection which hath hitherto been made in the operations of nature.
Стр. 263 - Accurate and minute measurement seems to the nonscientific imagination, a less lofty and dignified work than looking for something new. But nearly all the grandest discoveries of science have been but the rewards of accurate measurement and patient long-continued labour in the minute sifting of numerical results.
Стр. 260 - What needs my Shakespeare for his honoured bones The labour of an age in piled stones ? Or that his hallowed reliques should be hid Under a star-ypointing pyramid ? Dear son of memory, great heir of fame, What needst thou such weak witness of thy name ? Thou in our wonder and astonishment Hast built thyself a livelong monument.
Стр. 293 - But expectation is permissible where belief is not; and if it were given me to look beyond the abyss of geologically recorded time to the still more remote period when the earth was passing through physical and chemical conditions, which it can no more see again than a man may recall his infancy, I should expect to be a witness of the evolution of living protoplasm from not living matter.
Стр. 30 - If we consider the heavens, the work of his fingers, the moon and the stars which he has ordained...
Стр. 198 - I2mo. With Illustrations. Cloth, $2.00. " The present volume is for the most part a record of bodily action, written partly to preserve to myself the memory of strong and joyous hours, and partly for the pleasure of those who find exhilaration in descriptions associated with mountain-life.
Стр. 268 - ... have been from time immemorial, many worlds of life besides our own, we must regard it as probable in the highest degree that there are countless seed-bearing meteoric stones moving about through space. If at the present instant no life existed upon this Earth, one such stone falling upon it might, by what we blindly call natural causes, lead to its becoming covered with vegetation.