ScienceJohn Michels (Journalist) 1951 |
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Page 87
... electron system ( e.g. , alkali atom ) , the selection rules are : the azimuthal quantum number - called in wave mechanics 1 - can change only by Al = ± 1 . There are no re strictions for the radial quantum number . For the " inner ...
... electron system ( e.g. , alkali atom ) , the selection rules are : the azimuthal quantum number - called in wave mechanics 1 - can change only by Al = ± 1 . There are no re strictions for the radial quantum number . For the " inner ...
Page 102
... electrons is by no means small . In fact , an electron with a few electron volts of energy that enters the metal from the outside is stopped in the metal within one or two interatomic distances , simply by the scat- tering with other ...
... electrons is by no means small . In fact , an electron with a few electron volts of energy that enters the metal from the outside is stopped in the metal within one or two interatomic distances , simply by the scat- tering with other ...
Page 203
... Electron Microscopy of Residual Chromosomes1 , 2 A. R. T. Denues3 Detroit Institute of Cancer Research , Detroit , Michigan Both the interest in means for preparing chromo- somal material for electron microscopy and the un- developed ...
... Electron Microscopy of Residual Chromosomes1 , 2 A. R. T. Denues3 Detroit Institute of Cancer Research , Detroit , Michigan Both the interest in means for preparing chromo- somal material for electron microscopy and the un- developed ...
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AAAS Academy acid activity alkaline phosphatase American amino amino acids animals annual application ascorbic acid Association atomic Bentley Glass Biol biological biophysicist biophysics blood cells Chem chemical Chemistry Chicago College compounds cortisone cultures Department deuterium director disease effect electron endothelium energy engineering enzyme experimental experiments fibroblasts field genetics Geological hyaluronidase hydrogen Ibid increase indicate industrial injection Institute investigation Laboratory liver material measurements mechanics Medical Medicine meeting ment metal method mitochondria National nature nuclear observed obtained opsin organization paper particles physics Planck plants pollen zone present president pressure problems production professor protein quantum radiation rats reaction References reported retinene rhodopsin samples School scientific scientists Section Society sodium solution species succinic dehydrogenase temperature theory tion tissue tobacco mosaic virus University virus vitamin vitamin B12 Washington York