Science, Volume 69, Issues 1775-18001929 |
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Page 39
... cells of the blood and by the proteins and other buffers of the plasma are brought out . Up to this point dissociation curves of the usual form are chiefly used in the graphical pre- sentation of the facts . The number of factors in ...
... cells of the blood and by the proteins and other buffers of the plasma are brought out . Up to this point dissociation curves of the usual form are chiefly used in the graphical pre- sentation of the facts . The number of factors in ...
Page 40
... cell . Others will prefer a metaphysical definition . ... Such , in brief , are the contents and professed ob- jects of this book . It is a work which , for several reasons , is peculiarly difficult to evaluate . It will be hailed by ...
... cell . Others will prefer a metaphysical definition . ... Such , in brief , are the contents and professed ob- jects of this book . It is a work which , for several reasons , is peculiarly difficult to evaluate . It will be hailed by ...
Page 45
... cell theory in 1838-39 . The hand lens was an auxiliary only to dissection . The classical mode of zoological investigation was well intrenched , and the microscope itself was as yet hardly in a stage of development to invite its use as ...
... cell theory in 1838-39 . The hand lens was an auxiliary only to dissection . The classical mode of zoological investigation was well intrenched , and the microscope itself was as yet hardly in a stage of development to invite its use as ...
Page 48
... cells of plants having giant chloroplastids . A mesophyll cell may have as few as two plastids when they are exceedingly large . In cells with few plastids , it may be seen that the plastids are generally paired with respect to size ...
... cells of plants having giant chloroplastids . A mesophyll cell may have as few as two plastids when they are exceedingly large . In cells with few plastids , it may be seen that the plastids are generally paired with respect to size ...
Page 50
... cell , a toadstool , a tree , a guinea pig and a professor of mathematics , he does not look for any early reduction of the laws of life to a system of differential equa- tions which he can integrate . Nevertheless , the extension of ...
... cell , a toadstool , a tree , a guinea pig and a professor of mathematics , he does not look for any early reduction of the laws of life to a system of differential equa- tions which he can integrate . Nevertheless , the extension of ...
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Academy acid Advancement of Science agricultural Aleš Hrdlička American Association American Museum animal asso atoms awarded biological Botanical Bureau carbon carbon dioxide cell cent chairman chemical chemistry Chicago chromosomes College Columbia University committee contributions council director discussion eggs elected electrons energy engineering entomology Eocene Experiment Station experimental fact field fifth New York fundamental funds Geological glacial Grand Central Terminal Harvard Henry Fairfield Osborn ical important industrial insects Institute interest investigation John laboratory lectures light material mathematical medal Medical medicine ment method National nature observed organization papers period physics plant plastids Pliocene possible present president problems production Professor protozoa radiation recent reported Rockefeller Foundation School scientific secretary Section session Sigma Xi Smithsonian Institution Building Society species temperature theory tion United versity vice-president Washington William York City York meeting zoology