ScienceJohn Michels (Journalist) 1956 |
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Стр. 30
... reported a few data , for chicks and turkeys , that he con- cluded indicated growth response in a germ - free environment . Rats respond only when their diet is inadequate ; guinea pigs , when fed chlortetracycline , may de- velop ...
... reported a few data , for chicks and turkeys , that he con- cluded indicated growth response in a germ - free environment . Rats respond only when their diet is inadequate ; guinea pigs , when fed chlortetracycline , may de- velop ...
Стр. 226
... reported that he had obtained temperatures of cigarette " hot spots " -presumably the coal temperature that varied between 610 ° and 740 ° C and smoke temperatures entering the mouth that varied from 50 ° to 70 ° C . Coal temperatures ...
... reported that he had obtained temperatures of cigarette " hot spots " -presumably the coal temperature that varied between 610 ° and 740 ° C and smoke temperatures entering the mouth that varied from 50 ° to 70 ° C . Coal temperatures ...
Стр. 1138
... reported on the in vivo and in vitro antibacterial activity of certain hexahydropyrimidines . W. Pelon et al . reported the isolation of a cytopathogenic agent from naval re- cruits suffering from mild respiratory ill- nesses . Rightsel ...
... reported on the in vivo and in vitro antibacterial activity of certain hexahydropyrimidines . W. Pelon et al . reported the isolation of a cytopathogenic agent from naval re- cruits suffering from mild respiratory ill- nesses . Rightsel ...
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