Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 - Science |
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Page 223
... gives ( Lect . x . , ex . 5 ) an analytical proof of a proposition equivalent to d tan x / dx = sec2 x , and in this he neglects small quantities of higher order than the first . It is , therefore , practically certain that , if he had ...
... gives ( Lect . x . , ex . 5 ) an analytical proof of a proposition equivalent to d tan x / dx = sec2 x , and in this he neglects small quantities of higher order than the first . It is , therefore , practically certain that , if he had ...
Page 333
... gives an excellent account of the " Pearl Fishery in Palk Bay . " This would appear to be a new bed hitherto unsuspected , which , but for the war , would have given greater results than have been attained . Mr. Hornell records it as ...
... gives an excellent account of the " Pearl Fishery in Palk Bay . " This would appear to be a new bed hitherto unsuspected , which , but for the war , would have given greater results than have been attained . Mr. Hornell records it as ...
Page 473
... gives the same intensity of colour as the sodium cyanide solution , the concentration of hydrocyanic acid which has the same hydrogen cyanide pressure as the sodium cyanide solution is determined . It was shown that the amount of ...
... gives the same intensity of colour as the sodium cyanide solution , the concentration of hydrocyanic acid which has the same hydrogen cyanide pressure as the sodium cyanide solution is determined . It was shown that the amount of ...
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