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arXiv · 1311.4000

Mathematical Model of a pH-gradient Creation at Isoelectrofocusing

L. V. Sakharova·E. V. Shiryaeva·M. Yu. Zhukov
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Abstract

The mathematical model describing the stationary natural pH-gradient arising under the action of an electric field in an aqueous solution of ampholytes (amino acids) is constructed and investigated. The model is a part of a more general model of the isoelectrofocusing process. Investigation is based on the approximation of a weak solution by the piecewise continuous non-smooth functions. The method can be used for solving classes of problems for ODEs with a small parameter at higher derivatives and the turning points.

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L. V. Sakharova, E. V. Shiryaeva, M. Yu. Zhukov. 2013-11-15. Mathematical Model of a pH-gradient Creation at Isoelectrofocusing. https://arxiv.org/abs/1311.4000

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