Nature, Volume 100Sir Norman Lockyer Macmillan Journals Limited, 1917 |
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Página 32
... field can be created in a direction parallel to the plane of the plates . Without the latter field the voltage - current curve shows the usual features of a saturated phase followed by one in which ionisation by collision is prominent ...
... field can be created in a direction parallel to the plane of the plates . Without the latter field the voltage - current curve shows the usual features of a saturated phase followed by one in which ionisation by collision is prominent ...
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 ...
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of Hippocrates | 9 |
Smith Miss K A Doctorate Conferred upon by | 21 |
Rijckevorsel Dr E Van Konstant auftretende secundäre Sarasin E obituary article | 28 |
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