Nature, Količina 79Sir Norman Lockyer Macmillan Journals Limited, 1908 |
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Zadetki 1–3 od 22
Stran 15
... uranium and the ionisation it produces compared with the radium associated with it , there is no doubt that uranium expels two a par- ticles to one from radium itself . Whether this is a peculiarity of uranium itself or due to an ...
... uranium and the ionisation it produces compared with the radium associated with it , there is no doubt that uranium expels two a par- ticles to one from radium itself . Whether this is a peculiarity of uranium itself or due to an ...
Stran 206
... uranium . Uranium is commonly spoken of as a rare metal ; but terms of this kind are comparative only , and in contrast with radium , which is more than a million times scarcer , it seems common enough . Now I wish to speak for a little ...
... uranium . Uranium is commonly spoken of as a rare metal ; but terms of this kind are comparative only , and in contrast with radium , which is more than a million times scarcer , it seems common enough . Now I wish to speak for a little ...
Stran 366
... Uranium X. FROM the present state of the subject it is clear that there is one , at least , and that very probably there are two , intermediate products between uranium X and radium giving a rays on disintegration . The direct parent of ...
... Uranium X. FROM the present state of the subject it is clear that there is one , at least , and that very probably there are two , intermediate products between uranium X and radium giving a rays on disintegration . The direct parent of ...
Vsebina
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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