ScienceJohn Michels (Journalist) 1943 |
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Page 23
... give a clear solution in less than one minute . The oxyhemoglobin thus obtained is made alkaline by the addition of one drop of concentrated ammonia ( 20 per cent . ammonia gas ) . Saponin and ammonia are added to the blank con- taining ...
... give a clear solution in less than one minute . The oxyhemoglobin thus obtained is made alkaline by the addition of one drop of concentrated ammonia ( 20 per cent . ammonia gas ) . Saponin and ammonia are added to the blank con- taining ...
Page 514
... gives no auxin . These results are difficult to understand . If the former is correct , it is still further evidence that the auxin precursors in corn and wheat are not tryptophan , since they do not give auxin under such conditions ...
... gives no auxin . These results are difficult to understand . If the former is correct , it is still further evidence that the auxin precursors in corn and wheat are not tryptophan , since they do not give auxin under such conditions ...
Page
... gives a splendid summation of the national and world situations and offers sound solutions to these prob- lems . The ... give opinions generally held by medical science ; to weight the material properly giving each subject the space due ...
... gives a splendid summation of the national and world situations and offers sound solutions to these prob- lems . The ... give opinions generally held by medical science ; to weight the material properly giving each subject the space due ...
Contents
4 | 1 |
Timing Device for Speakers N A WEBER 116 | 14 |
GUNDERSON F L WaterSoluble Vitamins 277 | 19 |
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Academy of Sciences active Agriculture ALEŠ HRDLIČKA American amino acids animals anthocyanin appointed Army assistant Association autoclaved awarded Biol biological blood Board Branch British Bureau cells cent chairman Chem Chemical chemistry clinical College color Committee Company concentration culture cytosine diet director diseases drug effect engineering enzyme established experiments field fish fisheries flavone folic acid geology glyoxal growth hexylresorcinol Hospital industry inhibition Institute interest investigations Jour Journal laboratory liver material mathematics Medical School ment method Museum National natural obtained Office organization penicillin pepsin physics plant plasma present president problems production professor propamidine protein rats recent RECENT DEATHS riboflavin School of Medicine scientific scientists Section serum Smithsonian Institution Building Society solution Station sulfonamide technical thiouracil tion tissue tropical United University uracil virus vitamins War Production Board Washington wildlife xanthopterin York