Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 68American Philosophical Society, 1929 |
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Сторінка 43
... greater in depth . The other three families of Primates have a laterally contracted chest , ovoid in cross section ... greater richness of vascular bed . It will be noticed that among the wild animals the herbi- vorous varieties occupy ...
... greater in depth . The other three families of Primates have a laterally contracted chest , ovoid in cross section ... greater richness of vascular bed . It will be noticed that among the wild animals the herbi- vorous varieties occupy ...
Сторінка 48
... greater incidence of disease in all four visceral systems here discussed and have a greater tendency to ductless gland dis- orders and to tumors . In diseases of the skeleton and in tuberculosis the herbivores lead . By mathematical ...
... greater incidence of disease in all four visceral systems here discussed and have a greater tendency to ductless gland dis- orders and to tumors . In diseases of the skeleton and in tuberculosis the herbivores lead . By mathematical ...
Сторінка 59
... greater penetrating power than the highest - frequency X - rays . All the above described classes of ether waves have been demonstrated experimentally , and doubtless all exist to some extent , permanently in the ether of space ...
... greater penetrating power than the highest - frequency X - rays . All the above described classes of ether waves have been demonstrated experimentally , and doubtless all exist to some extent , permanently in the ether of space ...
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Mans Future in the Light of His Past and Present By ALEŠ | 1 |
The Vegetation of the Screes or Talus Slopes of Western North | 13 |
Saxifraga Tolmiei Torr Gray a screecoverer | 20 |
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104 SOUTH FIFTH AMERICAN PHILOSOPHICAL SOCIETY amoeba Anax junius animals apple Babur Bābur's body botanical Bradbury Bradbury's Campos do Jordão carnivores cell division cell number changes chemical compounds Congress consolidation container Corixids death discovery disease ductless glands effect ether waves exuvia fact forest frequency genes genetics gravitation growth by increase growth factors growth in length gudermannian heat human hyperbolic angle hyps increase in cell influence instar interest Interstate Commerce Commission Jefferson larva larvæ lead Liverpool living Louis Mayfly Mayfly larvæ mean sealevel ment mitosis moults mountain Mousterian Nannothemis bella nature normal observed organism oxidation Oxyaena Palaeonictis paper Philadelphia photographs plate potential prehistory present protoplasm radians railroad Read April result root Rousseau savannas scree scree plants Serra short line silicate skeleton slide species specimen stimulated sulfhydryl talus tion tissue trees tuberculosis tumors vegetation