Science, Volume 120John Michels (Journalist) American Association for the Advancement of Science, 1883 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Page 45
... reaction . In the y - methylglutamine - a- keto acid reaction , the formation of a - keto - y - methyl- glutaramate was demonstrated , and a preparation of this keto acid , obtained by an independent procedure , was found to be ...
... reaction . In the y - methylglutamine - a- keto acid reaction , the formation of a - keto - y - methyl- glutaramate was demonstrated , and a preparation of this keto acid , obtained by an independent procedure , was found to be ...
Page 46
... reaction sequence could be stopped at reaction 5 by carrying out the experiments at pH 6 , since reac- tion 6 does not occur at this value of pH . Furthermore , substitution of the keto analog of arginine with a nitro group in the ...
... reaction sequence could be stopped at reaction 5 by carrying out the experiments at pH 6 , since reac- tion 6 does not occur at this value of pH . Furthermore , substitution of the keto analog of arginine with a nitro group in the ...
Page 266
... reaction in the reverse direction — that is , reduction of DPN + by dihydroxyfumarate - have not been successful . Dye methods are unsatisfactory because of the high re- ducing power of dihydroxyfumarate in the absence of enzyme ...
... reaction in the reverse direction — that is , reduction of DPN + by dihydroxyfumarate - have not been successful . Dye methods are unsatisfactory because of the high re- ducing power of dihydroxyfumarate in the absence of enzyme ...
Contents
SCIENCE | 99 |
The Effect of Pasteurization on the Stability of Phosphates | 111 |
Armed Forces Institute of Pathology | 131 |
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absorption acid actinomycin activity American amino amino acids animals Association Atomic award Azaserine Biol biological California Cancer cells chapter Chem chemical chemistry chromosome College compounds concentration culture Department diethylstilbestrol Education effect electron engineering enzyme ethionine ethylenethiourea experimental experiments Exptl factors field fluid fungus genetic growth hemolysis Illus industrial injection Institute investigation Laboratory larvae maize malononitrile material measured Medical Medicine ment metabolism metal method National nicotinamide nuclear nutrition observed obtained organic oxidation paper percent phosphate physics Physiology plants plates pres present problems Proc produced professor properdin protein pyridine rats reaction References and Notes reported samples School Science scientific scientists serum Society solution species stilbestrol structure sucrose symposium Table techniques temperature theory tion tissue toxicity transamination U.S. Geological Survey Univ University uranium vitamin vitamin B12 volume Washington York zymosan