ScienceJohn Michels (Journalist) 1957 |
Результаты поиска по книге
Результаты 1 – 3 из 77
Стр. 453
... percent among whites and 16 percent among Negroes , and for group A , - 18 percent among whites and - 14 percent among Negroes ( con- trols 100 percent ) . Yet it is gratifying to learn that the direction of all of these deviations is ...
... percent among whites and 16 percent among Negroes , and for group A , - 18 percent among whites and - 14 percent among Negroes ( con- trols 100 percent ) . Yet it is gratifying to learn that the direction of all of these deviations is ...
Стр. 557
... percent with respect to the New Zealand wood standard apparently agreed well with Craig's predicted value of +3.68 percent ( 2 ) . There was , how- ever , in these results an indication that the C1 content of the atmosphere was ...
... percent with respect to the New Zealand wood standard apparently agreed well with Craig's predicted value of +3.68 percent ( 2 ) . There was , how- ever , in these results an indication that the C1 content of the atmosphere was ...
Стр. 1295
... percent sucrose and 2 mg of indoleacetic acid per liter ) was used throughout . Kinetin ( aqueous solution ... percent mother cells in meta- phase I , 40 percent in metaphase II , and 45 percent tetrads , while 5 percent re- mained ...
... percent sucrose and 2 mg of indoleacetic acid per liter ) was used throughout . Kinetin ( aqueous solution ... percent mother cells in meta- phase I , 40 percent in metaphase II , and 45 percent tetrads , while 5 percent re- mained ...
Содержание
Chlorpromazine and reserpine prevention | 7 |
3262 | 9 |
3264 | 19 |
Авторские права | |
Не показаны другие разделы: 123
Другие издания - Просмотреть все
Часто встречающиеся слова и выражения
AAAS acid actinomycin activity American amino acids animals annual Association Atomic Energy auxin biochemical Biological Calif cells Chem chemical chemistry Chicago chloroplast coleoptiles College complete Conf culture Department Dept director dose effect electric electron spin resonance ence engineering epinephrine experimental experiments field Foundation free radical genetic germanium gibberellin growth Health homogentisic acid human Institute International kojic acid laboratory layer light mathematics measure Medical Medicine melanin ment method mitochondria mutations National Science National Science Foundation normal nuclear observed organic percent phenylalanine physics plant present problems production professor protein radiation recent References and Notes retinal pigment epithelium samples School scientific scientists serotonin Society solution species spiracles standard strontium-90 sucrose surface techniques temperature theory tion tissue tive United Univ University versity virus volume Washington York