Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 82American Philosophical Society, 1940 |
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Сторінка 286
... relative velocity of the two masses approximating 80 meters per sec ( mean for the two sidereal times ) . No estimate could be made of the components of the velocity along the length of the trail or along the line of sight . By ...
... relative velocity of the two masses approximating 80 meters per sec ( mean for the two sidereal times ) . No estimate could be made of the components of the velocity along the length of the trail or along the line of sight . By ...
Сторінка 293
... relative elements are known and the spectra observed . How far this goal can be attained on the basis of the observational material will be seen from later discussion . One point however should be discussed here . It concerns the degree ...
... relative elements are known and the spectra observed . How far this goal can be attained on the basis of the observational material will be seen from later discussion . One point however should be discussed here . It concerns the degree ...
Сторінка 297
... relative visual surface brightness ( with arbitrary zero ) , I .; and the corresponding relative photographic surface brightness , Ip . The supergiant temperature scale is based on an unpublished discussion by C. Payne - Gaposchkin ...
... relative visual surface brightness ( with arbitrary zero ) , I .; and the corresponding relative photographic surface brightness , Ip . The supergiant temperature scale is based on an unpublished discussion by C. Payne - Gaposchkin ...
Зміст
Vascularity in the Brains of Tailed Amphibians II Necturus | 395 |
Studies on Destruction of Red Blood Cells THOMAS HALE | 411 |
Conjugation in Opisthonecta henneguyi a Free Swimming | 437 |
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