Nature, Volume 79Sir Norman Lockyer Macmillan Journals Limited, 1908 |
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Página 200
... taken to be that due to its passage through the electric field between kathode and anode , and the effect of a magnetic field on the path of the electron is measured . In Dr. Classen's experiments a Wehnelt kathode is situated a ...
... taken to be that due to its passage through the electric field between kathode and anode , and the effect of a magnetic field on the path of the electron is measured . In Dr. Classen's experiments a Wehnelt kathode is situated a ...
Página 352
... taken into account , besides elevation and physical suitability of soil . The first is that the value of the land is not in excess of a sum on which a fair return may be anticipated on the expenditure . This will naturally vary ...
... taken into account , besides elevation and physical suitability of soil . The first is that the value of the land is not in excess of a sum on which a fair return may be anticipated on the expenditure . This will naturally vary ...
Página 439
... taken into account . THE SPECTRUM AND FORM OF COMET MOREHOUSE . - The trophysical Journal for January ( No. 1 , vol . xxix . ) con- ins three papers dealing with Morchouse's comet , 1908c . the first of these Prof. Frost and Mr ...
... taken into account . THE SPECTRUM AND FORM OF COMET MOREHOUSE . - The trophysical Journal for January ( No. 1 , vol . xxix . ) con- ins three papers dealing with Morchouse's comet , 1908c . the first of these Prof. Frost and Mr ...
Índice
1 The Wonder Book | 2 |
Burbury Dr S H the Law of Equipartition of Energy The Wonder Book of the Atmosphere Prof E | 22 |
Caisson Disease 40 Inhabitants of the Marshall Islands T A Joyce | 78 |
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