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L. A. Valkova

Publications and source records attributed to L. A. Valkova.

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Neural Network Approach to Study of Langmuir Layers at the Water Surface

The structure of the layers of a phthalocyanines is studied through a measurement of surface pressure-area isotherms at various initial surface concentrations of the spreaded compound. Layer characteristics are determined from experimental data by replotting the isotherms in accordance with M. Volmer s equation. Neural networks taught on approximations of the isoterms. The method is compared with the traditional least square one. Another task for NN is a forecast of main characteristics of the layers.

physics.chem-ph↗