ScienceJohn Michels (Journalist) 1955 |
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Стр. 64
... percent level . In order to ascertain the active moiety of this compound , we have fed ( 6 ) to weanling rats the following diets : 1 percent ẞ - alanine together with 1 percent L - glutamic acid , 1 and 2 percent propionitrile , 1 and 2 ...
... percent level . In order to ascertain the active moiety of this compound , we have fed ( 6 ) to weanling rats the following diets : 1 percent ẞ - alanine together with 1 percent L - glutamic acid , 1 and 2 percent propionitrile , 1 and 2 ...
Стр. 43
... percent CO2 , the rate of flow through the measuring orifice increases approximately 5 percent from zero CO2 conditions . In this instance , the measuring orifice pressure drop increases approximately 10 percent , for it varies as the ...
... percent CO2 , the rate of flow through the measuring orifice increases approximately 5 percent from zero CO2 conditions . In this instance , the measuring orifice pressure drop increases approximately 10 percent , for it varies as the ...
Стр. 834
... percent . INH solutions of the same concentrations applied to the soil similarly caused stunting , except at the 1.6 - percent level , which was lethal to several species . Wort went further and showed that in oats , beans , and sugar ...
... percent . INH solutions of the same concentrations applied to the soil similarly caused stunting , except at the 1.6 - percent level , which was lethal to several species . Wort went further and showed that in oats , beans , and sugar ...
Содержание
ANNUAL REVIEW | 166 |
PSYCHOLOGY | 189 |
Child Psychology M RadkeYarrow and L J Yarrow | 220 |
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AAAS acid activity addition Advancement American analysis animals annual appear application Association atomic biology California cells changes chemical chemistry College Committee complete conference containing contributions course Department determined director discussion Division effect electric energy engineering experiments field given Health held important increase indicate industrial Institute interest International Italy John laboratory lead light material means measure mechanics Medical Medicine meeting ment method Michigan natural Notes nuclear observed obtained operation organic percent period physics plant possible prepared present president Press problems professor published recent References reported Reviewed samples School Science scientific scientists Service sessions Society solution structure symposium Table tests theory tion United Univ University values Washington York