ScienceJohn Michels (Journalist) 1945 |
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Стр. 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 ...
Стр. 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 ...
Стр. 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 ...
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VOL CII | 1 |
Cannabinol Marihuana Activity S LOEWE 615 645 airgaudi | 4 |
Sci 105 | 13 |
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