Nature, Volume 93Sir Norman Lockyer Macmillan Journals Limited, 1914 - Electronic journals |
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Page 496
... various sets of planes . If we use the same crystal always , but vary the source of X - rays we can analyse the latter , measuring the relative wave - lengths of the various constituents of the radiation . We have thus acquired a double ...
... various sets of planes . If we use the same crystal always , but vary the source of X - rays we can analyse the latter , measuring the relative wave - lengths of the various constituents of the radiation . We have thus acquired a double ...
Page 609
... various native - prepared rubbers ; also opinions have gradually crystallised with re- gard to the best methods of tapping Hevea , the different requirements for Manihot , the African rubber tree , Funtumia elastica , and other trees ...
... various native - prepared rubbers ; also opinions have gradually crystallised with re- gard to the best methods of tapping Hevea , the different requirements for Manihot , the African rubber tree , Funtumia elastica , and other trees ...
Page 609
... various native - prepared rubbers ; Iso opinions have gradually crystallised with re- gard to the best methods of tapping Hevea , the ifferent requirements for Manihot , the African ubber tree , Funtumia elastica , and other trees , and ...
... various native - prepared rubbers ; Iso opinions have gradually crystallised with re- gard to the best methods of tapping Hevea , the ifferent requirements for Manihot , the African ubber tree , Funtumia elastica , and other trees , and ...
Contents
GEOLOGICAL SOCIETY at 8 An Apparently Paleolithic Drawing on | 36 |
Note on a Functional Equation | 51 |
RadioActive Elements and the Periodic Table | 121 |
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