Science, Том 14John Michels (Journalist) American Association for the Advancement of Science, 1889 |
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Стр. 91
... species , or even in one individual sample , it may indicate a different character from what the same color does in another species or sam- ple . It may indicate degree of maturity , method of curing , age of seed , or other peculiarity ...
... species , or even in one individual sample , it may indicate a different character from what the same color does in another species or sam- ple . It may indicate degree of maturity , method of curing , age of seed , or other peculiarity ...
Стр. 93
... species . FIG . 7 . Frederick Warne & Co. have just issued a " dollar. 11. The soaking of seeds does not appear to influence the total amount of sprouting . 12. The results of soaking appear to vary in different species . 13. The ...
... species . FIG . 7 . Frederick Warne & Co. have just issued a " dollar. 11. The soaking of seeds does not appear to influence the total amount of sprouting . 12. The results of soaking appear to vary in different species . 13. The ...
Стр. 117
... species is considerable . Some thirty or more different species of bacteria have been found during the winter in speci- mens examined in the laboratory . No single specimen of cream contained them all , but each contained several species ...
... species is considerable . Some thirty or more different species of bacteria have been found during the winter in speci- mens examined in the laboratory . No single specimen of cream contained them all , but each contained several species ...
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A WEEKLY NEWSPAPER OF ALL THE ARTS AND SCIENCES | 35 |
Subscriptions United States and Canada | 60 |
Communications will be welcomed from any quarter Rejected manuscripts will | 236 |
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