Quarterly Journal of Science: 1870, Volumen7John Churchill and Sons, 1870 |
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Página 15
... COMPARED TO RATIO OF WAVE - LENGTHS OF COLOURS . Notes . Ratio . Colours . C .. 100 Red D 89 E 80 .. F 75 Orange Yellow .. Green G 67 Blue and indigo ) A 60 B 53 C 50 ( mean ) Violet [ Ultra violet [ Obscure Ratio . .. 100 89 .. 81 ...
... COMPARED TO RATIO OF WAVE - LENGTHS OF COLOURS . Notes . Ratio . Colours . C .. 100 Red D 89 E 80 .. F 75 Orange Yellow .. Green G 67 Blue and indigo ) A 60 B 53 C 50 ( mean ) Violet [ Ultra violet [ Obscure Ratio . .. 100 89 .. 81 ...
Página 33
... compared it to an ear of corn , but in the photographs it appears like an eagle with outspread wings resting on the trunk of a tree which leans towards the north . On one plate where the tree - stump is cut off by the advancing moon ...
... compared it to an ear of corn , but in the photographs it appears like an eagle with outspread wings resting on the trunk of a tree which leans towards the north . On one plate where the tree - stump is cut off by the advancing moon ...
Página 36
... compared with the size of the flame than that of high towering flames at great conflagrations . The time required by such a wave in passing from the base to the apex was about two or three seconds . " In comparing the general impression ...
... compared with the size of the flame than that of high towering flames at great conflagrations . The time required by such a wave in passing from the base to the apex was about two or three seconds . " In comparing the general impression ...
Página 41
... comparing its length with the length of the second in which it occurs , the exact fraction of the second during which the plate was exposed will be given . Dr. Mayer arranged for his own duty to keep the telescope in adjustment , and to ...
... comparing its length with the length of the second in which it occurs , the exact fraction of the second during which the plate was exposed will be given . Dr. Mayer arranged for his own duty to keep the telescope in adjustment , and to ...
Página 57
... comparing , of perceiving intellectually , and of attending , barely exist , but the attention can be attracted . A girl , aged twelve years , has a small head with a high sugar- loaf shape , Chinese - looking eyes , and a long ...
... comparing , of perceiving intellectually , and of attending , barely exist , but the attention can be attracted . A girl , aged twelve years , has a small head with a high sugar- loaf shape , Chinese - looking eyes , and a long ...
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Página 346 - Here bring the last gifts ! — and with these The last lament be said ; Let all that pleased, and yet may please, Be buried with the dead. ' Beneath his head the hatchet hide, That he so stoutly swung ; And place the bear's fat haunch beside — The journey hence is long...
Página 439 - Other Worlds than Ours ; The Plurality of Worlds Studied under the Light of Recent Scientific Researches.