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Macroscopic modeling of electro-osmosis in the porous structure of a cortical bone tissue

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F14%3A43923180" target="_blank" >RIV/49777513:23520/14:43923180 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Macroscopic modeling of electro-osmosis in the porous structure of a cortical bone tissue

  • Original language description

    Porous structures are commonly found in a wide scale of biological tissues, where multiple physical phenomena may occur. In our recent work we focus on the electro-osmosis phenomena in the cortical bone tissue, but similar approach can be applied on other biological tissues or in geoscience. We present a model of ionic transport in the network of small channels saturated with an electrolyte solution and perforating the osteonal wall. The channels wall is charged with small negative charge, thus the ionsin the bone fluid are subjected to a small static electric field. On this model we apply asymptotic homogenization method. On the arising effective coefficients, which describe the material properties at macroscopic level in the derived macroscopic equations, a parametric study is performed.

  • Czech name

  • Czech description

Classification

  • Type

    O - Miscellaneous

  • CEP classification

    JR - Other machinery industry

  • OECD FORD branch

Result continuities

  • Project

    Result was created during the realization of more than one project. More information in the Projects tab.

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2014

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů