Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 156
... FIELD . THE HE Rand mining field is geologically one of the most interesting areas in South Africa , as well as the most important economically . Its general structure has been gradually unravelled by the work of the geologists and ...
... FIELD . THE HE Rand mining field is geologically one of the most interesting areas in South Africa , as well as the most important economically . Its general structure has been gradually unravelled by the work of the geologists and ...
Página 224
... field directed perpendicularly to the electric field , and the intensity of which is below a certain value , causes an increase of current , although the deviations of the ions and electrons tend to produce a decrease . This effect is ...
... field directed perpendicularly to the electric field , and the intensity of which is below a certain value , causes an increase of current , although the deviations of the ions and electrons tend to produce a decrease . This effect is ...
Página 357
... field of science , so that while his special attention is devoted to that one department his field of activity just overlaps that of the departments on each side of him , while his general knowledge of the subject should , of course ...
... field of science , so that while his special attention is devoted to that one department his field of activity just overlaps that of the departments on each side of him , while his general knowledge of the subject should , of course ...
Índice
Wolfs Comet 332 Radial Velocities of Star Clusters Takamine T and S Nitta Measurements in the Ultra | 32 |
Smith B The Chellaston Gypsumbreccia etc 379 Imaginary Quantities | 52 |
Smith Miss E Etched Crystals of Gypsum 218 Tanner Dr J R The Historical Register of the Uni | 173 |
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