Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Том 82American Philosophical Society, 1940 |
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Сторінка 423
... body . At any one moment there are usually ten waves in progress around the band as shown after osmic acid fixation in which the membranelles retain their wave formation . The waves progress around the body in a clockwise fashion ( ob ...
... body . At any one moment there are usually ten waves in progress around the band as shown after osmic acid fixation in which the membranelles retain their wave formation . The waves progress around the body in a clockwise fashion ( ob ...
Сторінка 427
adoral membranes give rise to the spiral rotation of the body . The aboral zone of membranelles is the locomotor mechanism which propels the body forward , i.e. , in the aboral direction . Owing to the oblique set of the individual ...
adoral membranes give rise to the spiral rotation of the body . The aboral zone of membranelles is the locomotor mechanism which propels the body forward , i.e. , in the aboral direction . Owing to the oblique set of the individual ...
Сторінка 434
... bodies of the membranes by way of the moto - membrano fibrils . Since membrane waves are initiated at the oral end of the body , such a mechanism seems plausible . The fine fibrils connecting the basal bodies of each membrane and those ...
... bodies of the membranes by way of the moto - membrano fibrils . Since membrane waves are initiated at the oral end of the body , such a mechanism seems plausible . The fine fibrils connecting the basal bodies of each membrane and those ...
Зміст
and Finance C R WHITTLESEY | 73 |
Discussion of Totalitarianism HERBERT HEATON | 89 |
Blaise de Vigenère and the Chiffre Carré CHARLES | 102 |
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