ScienceJohn Michels (Journalist) 1938 |
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... observed in any of the other species studied . Leaves which were slightly notched or deeply cleft were observed frequently in Myosotis and Antir- rhinum , but only twice in Oenothera franciscana - no variation of any kind being observed ...
... observed in any of the other species studied . Leaves which were slightly notched or deeply cleft were observed frequently in Myosotis and Antir- rhinum , but only twice in Oenothera franciscana - no variation of any kind being observed ...
Стр. 301
... observed at Albany prior to 1901 were reduced and published by 1918. Additional observations of all stars to be in the projected catalogue were made with the meridian circle of the Dudley Observatory , the positions of 15,333 stars , ...
... observed at Albany prior to 1901 were reduced and published by 1918. Additional observations of all stars to be in the projected catalogue were made with the meridian circle of the Dudley Observatory , the positions of 15,333 stars , ...
Стр. 304
John Michels (Journalist). young and old rats , the writer observed an increase with age in the quantity of cortical ash in the indi- vidual cells . Scott , 1 using the microincineration tech- nique , observed a concentration of ash at ...
John Michels (Journalist). young and old rats , the writer observed an increase with age in the quantity of cortical ash in the indi- vidual cells . Scott , 1 using the microincineration tech- nique , observed a concentration of ash at ...
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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