| 示踪剂透过动脉壁的分层扩散模型及其精确解 |
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| 引用本文： | 谭文长.示踪剂透过动脉壁的分层扩散模型及其精确解[J].山东大学学报(理学版),1996(2). |
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| 作者姓名： | 谭文长 |
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| 作者单位： | Dept. of Math，Shandong Univo.，Jinan |
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| 摘 要： | 考虑到动脉壁的非均质结构，建立了示踪剂透过动脉里的分层扩散模型，并得到了解析解．讨论了内膜和介质的扩散阻力对示踪剂跨壁传输的影响，为进一步研究动脉硬化病的成因提供了一个理论根据．
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| 关 键 词： | 示踪剂 动脉壁 分层扩散模型 解析解 |
A MATHEMATICAL MODEL OF THE TRACER DIFUSSION ACROSS A MULTILAYERED ARTERIAL WALL AND ITS ANALYTICAL SOLUTION |
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| Tan Wenchang.A MATHEMATICAL MODEL OF THE TRACER DIFUSSION ACROSS A MULTILAYERED ARTERIAL WALL AND ITS ANALYTICAL SOLUTION[J].Journal of Shandong University,1996(2). |
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| Authors: | Tan Wenchang |
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| Abstract: | By dividing the arterial wall into two layers(intima and media),a mathematical model of the tracer transPOrt across a multilayered arterial wall is developed and the analytical solution is obtaied. The tracer anisotropic diffusion in the arterial wall is discussed. It will provide a new theoretical tool to study the genesis of atherrosclerosis. |
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| Keywords: | tracer arterial wall mathematical model analytical solution |
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