ScienceJohn Michels (Journalist) 1950 |
From inside the book
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Page 363
... activity in two cases . Less than cpm was present in the entire sample , so it was felt reasonable to ignore this as a possible site of activity loss . Reid ( 5 ) , using DL - tyrosine labeled with C1 has also found negligible amounts ...
... activity in two cases . Less than cpm was present in the entire sample , so it was felt reasonable to ignore this as a possible site of activity loss . Reid ( 5 ) , using DL - tyrosine labeled with C1 has also found negligible amounts ...
Page 499
... activity was quite striking . Shortly after administration of P32 , the specific activities of urine specimens from the kidney containing the stones rose more slowly than did those of the control kidney , and remained elevated at later ...
... activity was quite striking . Shortly after administration of P32 , the specific activities of urine specimens from the kidney containing the stones rose more slowly than did those of the control kidney , and remained elevated at later ...
Page 542
... activity . Five - day - old fermenta- tion broths were adjusted to pH 7.0 and diluted in dis- tilled water to contain approximately 0.5 unit of vitamin B12 equivalent per ml . These samples were then assayed for LLD activity by the ...
... activity . Five - day - old fermenta- tion broths were adjusted to pH 7.0 and diluted in dis- tilled water to contain approximately 0.5 unit of vitamin B12 equivalent per ml . These samples were then assayed for LLD activity by the ...
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AAAS absorption activity albumin Amer American animals applied Association atherosclerosis atomic awarded Beer-Lambert laws beta particles bevatron biol biological blood cells chairman Chem chemical chemistry Chicago cholesterol cloud chamber College Committee compounds concentration curves cytoplasm Department director effect electron emulsion energy enzyme experimental experiments fellowships field genes genetics growth Health indicate injected Institute internal wave investigation Laboratory Lambert's law larvae layer material measurements Medical Medicine meeting ment mesons metabolism method mice molecular molecules National nuclear nuclei nucleic acid observed obtained organic paper particles penicillin phosphorus Phys physical plants plates present president problems produced professor protein prothrombin protons radiation rats reaction recent reported rhodopsin sample School Science scientific scientists serum session Society soil solution specific temperature theory tion tissue Univer University values versity vitamin volume Washington WNCD York York City