Nature, Volume 71Sir Norman Lockyer Macmillan Journals Limited, 1904 |
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Página xxxix
... Radio-activity of Natural Waters, Bertram B. Boltwood, 233; Plant Radioactivity, Paul Becquerel, 263; the Construction of Simple Electroscopes for Experiments on Radio-activity, Dr. O. W. Richardson, 274; Photogenic Radio-active ...
... Radio-activity of Natural Waters, Bertram B. Boltwood, 233; Plant Radioactivity, Paul Becquerel, 263; the Construction of Simple Electroscopes for Experiments on Radio-activity, Dr. O. W. Richardson, 274; Photogenic Radio-active ...
Página 264
... Radio-active Mud, 1/6 per bottle. Monazit, 3/- per oz. Monazit šand, 1/- per oz. Diarmond chips and powder, 10/- per carat (best quality). Euklas, Hidden it, Wagnerit, Phosgenit. Bar. Plat. cyan, for Screens, 3/- gramme, 60/- oz ...
... Radio-active Mud, 1/6 per bottle. Monazit, 3/- per oz. Monazit šand, 1/- per oz. Diarmond chips and powder, 10/- per carat (best quality). Euklas, Hidden it, Wagnerit, Phosgenit. Bar. Plat. cyan, for Screens, 3/- gramme, 60/- oz ...
Página 342
... radio-active and chemical properties. Each gives out only a rays, and each is deposited on a bismuth plate placed in the active solution. The probable identity of their rates of decay, taken into conjunction with the similarity of their ...
... radio-active and chemical properties. Each gives out only a rays, and each is deposited on a bismuth plate placed in the active solution. The probable identity of their rates of decay, taken into conjunction with the similarity of their ...
Índice
Recent Archaeological Discoveries in Crete | xv |
the Discovery of Argon Prof G H Darwin Chemical Combination and Toxic Action as Exemplified | l |
Archebiosis and Heterogenesis Dr H Charlton Bastian | 60 |
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