共查询到20条相似文献，搜索用时 0 毫秒
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I. N. Orpwood Price 《BMJ (Clinical research ed.)》1954,1(4862):637-638,639
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Martin Beare 《BMJ (Clinical research ed.)》1965,1(5429):237-239
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R. P. Osborne 《BMJ (Clinical research ed.)》1950,2(4687):1025-1029
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Arthur R. Copeland 《Bulletin of mathematical biology》1976,38(4):435-444
The phenomenon of axonal transport has been well documented (Ochs, 971; Lasek, 1970; and Grafstein, 1967). In a previous paper, we showed how diffusion alone could not account for this process. In this report we show that convection or convection with diffusion can account for the observed build-up of material. By including a first-order catabolic sequestration term, we are able to offer an understanding of the several apparent rates of transport with the same underlying velocity and variable sequestration. 相似文献
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