ScienceJohn Michels (Journalist) 1956 |
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Стр. 212
... activity was due to radon daughter products . There were occasional slight changes in the de- cay curve ; these were considered to be caused by a change in the concentration of the daughter products in the atmos- phere ( 4 ) . When the ...
... activity was due to radon daughter products . There were occasional slight changes in the de- cay curve ; these were considered to be caused by a change in the concentration of the daughter products in the atmos- phere ( 4 ) . When the ...
Стр. 636
... activity in crude hemoly- zates is not due primarily to the destruc- tion of DPN but mainly to a greatly increased requirement of galacto - walden- ase for the coenzyme ( 9 ) . It can be seen from Table 1 that the activity of galacto ...
... activity in crude hemoly- zates is not due primarily to the destruc- tion of DPN but mainly to a greatly increased requirement of galacto - walden- ase for the coenzyme ( 9 ) . It can be seen from Table 1 that the activity of galacto ...
Стр. 932
... activity ( 1 ) . Mucoproteins in- terfering with hemagglutination by in- fluenza virus or exhibiting other antiviral activity have been previously found in various biological materials ( 2 ) . In a recent report ( 1 ) from our ...
... activity ( 1 ) . Mucoproteins in- terfering with hemagglutination by in- fluenza virus or exhibiting other antiviral activity have been previously found in various biological materials ( 2 ) . In a recent report ( 1 ) from our ...
Содержание
Effect of ergot drugs on Betta splendens | 5 |
AAASRosenthal cancer prize | 20 |
New scheme for performance of osmotic | 43 |
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AAAS acid activity advance American animals annual appears application Association Atomic award biological Board cancer cells chairman changes chemical chemistry Chicago College committee Company complete conference containing Council Department determined director discussion division effect electron energy engineering experiments field give Health important increase indicated industry Institute interest International iron Italy laboratory material means measured Medical Medicine meeting ment method Michigan nature Notes observed obtained Office operation organic percent period physics plant possible present president Press problems production professor published reaction recent References reported represent samples School Science scientific scientists Service session Society structure Table theory tion United Univ University volume Washington York