Nature, Količina 79Sir Norman Lockyer Macmillan Journals Limited, 1908 |
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Zadetki 1–3 od 92
Stran 29
... produced per gram of radium per day did not exceed 0-42 cubic mm . As in this experi- ment the emanation had free play over the whole surface of the McLeod gauge during a fortnight when the labora- tory was closed , a second one was ...
... produced per gram of radium per day did not exceed 0-42 cubic mm . As in this experi- ment the emanation had free play over the whole surface of the McLeod gauge during a fortnight when the labora- tory was closed , a second one was ...
Stran 68
... produced . The softer radiation appears to be turned back to a somewhat greater extent than the hard . Materials of high atomic weight seem to be able to produce more complete scattering than those of lower atomic weight . ( 8 ) The ...
... produced . The softer radiation appears to be turned back to a somewhat greater extent than the hard . Materials of high atomic weight seem to be able to produce more complete scattering than those of lower atomic weight . ( 8 ) The ...
Stran 401
... produced by radium are of great est , and here , we believe , there will be found on er investigation a remarkable field for work . gen is changed into ozone . Water is converted peroxide of hydrogen . The radium emanation also the ...
... produced by radium are of great est , and here , we believe , there will be found on er investigation a remarkable field for work . gen is changed into ozone . Water is converted peroxide of hydrogen . The radium emanation also the ...
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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