ScienceJohn Michels (Journalist) 1938 |
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Стр. 139
... obtained in this laboratory . These authors secured on selenium dehydrogenation of atisine , C2H3O2N , a hydrocarbon C1 , H16 , characterized by its picrate C17H16 CH2O , N3 , orange needles , m.p. 129 ° , and its trinitrobenzene ...
... obtained in this laboratory . These authors secured on selenium dehydrogenation of atisine , C2H3O2N , a hydrocarbon C1 , H16 , characterized by its picrate C17H16 CH2O , N3 , orange needles , m.p. 129 ° , and its trinitrobenzene ...
Стр. 299
... obtained after five to ten minutes with current densities of 0.3 to 0.5 milliampere not only with the negative pole but also with the positive pole used in the same fashion . Large wheals with pseudo- pods were obtained following ...
... obtained after five to ten minutes with current densities of 0.3 to 0.5 milliampere not only with the negative pole but also with the positive pole used in the same fashion . Large wheals with pseudo- pods were obtained following ...
Стр. 303
... obtained by operation or autopsy . In no case as yet have we been able to obtain post - mature foetuses in animals in which parturition has been de- layed with estrogenic hormone . They are killed within two days and are retained in ...
... obtained by operation or autopsy . In no case as yet have we been able to obtain post - mature foetuses in animals in which parturition has been de- layed with estrogenic hormone . They are killed within two days and are retained in ...
Содержание
Sci 105 | 1 |
KINARD F W South Carolina Academy of Science 553 | 22 |
FINKELSTEIN R and J M BIRKELAND Action of Sul | 43 |
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