Nature, Том 4Sir Norman Lockyer Macmillan Journals Limited, 1871 |
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Стр. 2
... nearly four miles , and heavy rain at almost as great an altitude ; and on one occasion , while descending , rain fell on the balloon at a height of three miles , and then for the next 5,000ft . lower , it passed through a beautiful ...
... nearly four miles , and heavy rain at almost as great an altitude ; and on one occasion , while descending , rain fell on the balloon at a height of three miles , and then for the next 5,000ft . lower , it passed through a beautiful ...
Стр. 14
... nearly white . Let us try the effect of mixing two of these colours . Ked and blue form a fine purple or crimson , green and blue form a sea - green or sky- blue , red and green form a yellow . Here again we have a fact not universally ...
... nearly white . Let us try the effect of mixing two of these colours . Ked and blue form a fine purple or crimson , green and blue form a sea - green or sky- blue , red and green form a yellow . Here again we have a fact not universally ...
Стр. 15
... nearly white . I have therefore constructed an instrument which I may call a colour - box , for the purpose of making matches between two colours . It can only be used by one observer at a time , and it requires daylight , so I have not ...
... nearly white . I have therefore constructed an instrument which I may call a colour - box , for the purpose of making matches between two colours . It can only be used by one observer at a time , and it requires daylight , so I have not ...
Стр. 16
... nearly the same for both observers . We have great reason therefore to conclude that the colour sensations which Prof. Pole sees are what we call green and blue . This is the result of my calculations ; but Prof. Pole agrees with every ...
... nearly the same for both observers . We have great reason therefore to conclude that the colour sensations which Prof. Pole sees are what we call green and blue . This is the result of my calculations ; but Prof. Pole agrees with every ...
Стр. 21
... nearly all branches of Manufacturing and Agricultural , as well as of Mining and Engineering pursuits , it is believed that no difficulty will be found in ultimately raising this sum , which , according to the expe- rience of all ...
... nearly all branches of Manufacturing and Agricultural , as well as of Mining and Engineering pursuits , it is believed that no difficulty will be found in ultimately raising this sum , which , according to the expe- rience of all ...
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Academy acid action animals appears Archæology astronomical atmosphere aurora australis aurora borealis body Botany British Association C. M. INGLEBY Carboniferous chemical chemistry chromosphere collection College colour containing corona Cretaceous Crinoids earth eclipse examination exhibited existence experiments fact fauna fossils gemmules geological give Gulf Stream heat Herschel illustrated important Institution interesting investigation John Herschel knowledge labours lectures light London magnetic matter meeting 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 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. 269 - 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. 261 - What needs my Shakespeare for his honoured bones, The labour of an age in piled stones, Or that his hallowed relics should be hid Under a star-ypointing pyramid? Dear son of memory, great heir of Fame, What need'st thou such weak witness of thy name? Thou in our wonder and astonishment Hast built thyself a livelong monument.
Стр. 269 - There is grandeur in this view of life, with its several powers, having been originally breathed by the 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. 264 - Accurate and minute measurement seems to the non-scientific 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. 265 - 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. 269 - Hence and because we all confidently believe that there are at present, and 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.
Стр. 29 - If we consider the heavens, the work of his fingers, the moon and the stars which he has ordained...
Стр. 209 - Report on the Progress and Condition of the Royal Gardens at Kew during the Year 1875, p.
Стр. 237 - Newton and Raphael — are potential in the fires of the sun. We long to learn something of our origin. If the Evolution hypothesis be correct, even this unsatisfied yearning must have come to us across the ages which separate the primeval mist from the consciousness of to-day.
Стр. 190 - In the schools provided by the Board the Bible shall be read, and there shall be given such- explanations and such instruction therefrom in the principles of morality and religion as are suited to the capacities of children.