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 499
... various stages of growth up to 4 or 5 in . long . It was suggested that these might represent a mode of reproduction not hitherto recognised in Sargassum . - G . C. Robson : Lo Bianco's work on the periods of sexual activity in marine ...
... various stages of growth up to 4 or 5 in . long . It was suggested that these might represent a mode of reproduction not hitherto recognised in Sargassum . - G . C. Robson : Lo Bianco's work on the periods of sexual activity in marine ...
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 ...
Contents
Appleyard Direct Measurement of the Napierian Base 231 | 24 |
Archbold T R Device for filling Ore Sacks | 50 |
Physics 428 | 127 |
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