Nature, Том 4Sir Norman Lockyer Macmillan Journals Limited, 1871 |
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Стр. 14
... kind . I must now ask you to think no more of the physical arrangements by which you were enabled to see these colours , and to concen- trate your attention upon the colours you saw , that is to say , on certain sensations of which you ...
... kind . I must now ask you to think no more of the physical arrangements by which you were enabled to see these colours , and to concen- trate your attention upon the colours you saw , that is to say , on certain sensations of which you ...
Стр. 15
... kind of chart of colours . Of all colours which we see , those excited by the different rays of the prismatic spectrum have the greatest scientific impor- tance . All light consists either of some one kind of these rays , or of some ...
... kind of chart of colours . Of all colours which we see , those excited by the different rays of the prismatic spectrum have the greatest scientific impor- tance . All light consists either of some one kind of these rays , or of some ...
Стр. 16
... kind as would be observed if one of the persons wore yellow spectacles . In fact , most of us have near the middle ... kind of colour blindness in which blue is the santonine . This kind of colour blindness is described by Dr. Edmund ...
... kind as would be observed if one of the persons wore yellow spectacles . In fact , most of us have near the middle ... kind of colour blindness in which blue is the santonine . This kind of colour blindness is described by Dr. Edmund ...
Стр. 25
... kind , who excel only in demonstrating their own ignorance . A fine specimen is preserved by Simplikios . Some persons had heard of square numbers which are at the same time cyclical , that is to say , the last figure in the square ...
... kind , who excel only in demonstrating their own ignorance . A fine specimen is preserved by Simplikios . Some persons had heard of square numbers which are at the same time cyclical , that is to say , the last figure in the square ...
Стр. 26
... kind , without being conscious of the slightest gap between the facts of Science and the creations of the Imagination . In these days the utmost skill is often displayed in hiding and ignoring or denying the hiatus by which the ...
... kind , without being conscious of the slightest gap between the facts of Science and the creations of the Imagination . In these days the utmost skill is often displayed in hiding and ignoring or denying the hiatus by which the ...
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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.