Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3765Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 2 z 2
Strona 370
... groups of long range a - particles which are emitted in small numbers from radium C and thorium C , and the other the analysis of the fine structure shown in the emission of a - rays from certain bodies . It may be supposed that the ...
... groups of long range a - particles which are emitted in small numbers from radium C and thorium C , and the other the analysis of the fine structure shown in the emission of a - rays from certain bodies . It may be supposed that the ...
Strona 371
... groups of particles were observed , and the energies of a - particles forming each group were determined . The differences of energy between the various groups were found to be closely connected with the energy of some of the most ...
... groups of particles were observed , and the energies of a - particles forming each group were determined . The differences of energy between the various groups were found to be closely connected with the energy of some of the most ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
a-particles a-ray According achieved acid action addition American Chemical Society analysis application appreciation atoms become beryllium bismuth brain carried Chemical Chemistry Conference containing Crookes deal deformation dependent determined developed difficult discussed effect electric electron elements emitted energy expenditure experiments external fact fissural further give given Government groups hand hope importance increase indicate industry interest Journal June known laboratory light Limited London Manchester Marks material matter means ment metal method nature necessary neutron nitrogen nucleus observed obtained Office origin oxidation passage passing Patent photographs plastic polarographic possible present problems production Professor published pure radiation recent recoil reference region represented respect rolling scientific Selenium shape skull Society sodium solutions stress structure sulfate technical theory tion to-day tracks Trade University volume y-rays