ScienceJohn Michels (Journalist) 1945 |
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Page 141
... means of all embryos ( 1 ) belonging to each of the different stages are given , converted to microns from a ... mean number of cotyledons of the hybrids , 5.246 ± .115 , stands between the numbers shown in the two parents , 5.869 ± .067 ...
... means of all embryos ( 1 ) belonging to each of the different stages are given , converted to microns from a ... mean number of cotyledons of the hybrids , 5.246 ± .115 , stands between the numbers shown in the two parents , 5.869 ± .067 ...
Page 568
... means of determining who should receive aid and how much aid should be given . It seems necessary to clear up this point , be- cause Mr. Harold R. Rafton , in the August 3 , 1945 , issue of SCIENCE , confuses the conditions of the aid ...
... means of determining who should receive aid and how much aid should be given . It seems necessary to clear up this point , be- cause Mr. Harold R. Rafton , in the August 3 , 1945 , issue of SCIENCE , confuses the conditions of the aid ...
Page 638
... means for solving those problems " which lie beyond the reach of individual acquisition . " I do not mean that we must find a substitute for the labors of individual scien- tists , for this is the very essence of scientific research ...
... means for solving those problems " which lie beyond the reach of individual acquisition . " I do not mean that we must find a substitute for the labors of individual scien- tists , for this is the very essence of scientific research ...
Contents
VOL CII | 1 |
Cannabinol Marihuana Activity S LOEWE 615 645 airgaudi | 4 |
Sci 105 | 13 |
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activity Agricultural alloxan aluminum hydroxide American amino amino acids animals antigen appointed Association awarded bacteria Biol biological blood bombs carbon cells cent Chem chemical chemistry College Committee compounds concentration culture dilution director effect embryos engineering enzyme excretion experimental experiments factor field filarids geology gramicidin growth industrial inhibition injection Institute investigation Jour kidney laboratory liver material Medicine ment methionine method mice molecule National nicotine normal observed obtained organisms Oxford units pantothenic acid penicillin phosphate physics plant present president problem production professor protein rats reaction recently ROGER ADAMS scientific scientists sera serum Smithsonian Institution Building Society sodium soil solution species strain streptomycin streptothricin substances Table thiouracil tion tissue toxic tube United University urine versity virus vitamin York