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Electromechanical Model of Cardiac Muscle Tissue with Mechano-Electrical Feedback

Electromechanical Model of Cardiac Muscle Tissue with Mechano-Electrical Feedback

On 12th of March 2020 one of the leading experts of RUDN Research Center Mathematical Modelling in Biomedicine Fyodor A. Syomin held an open lecture Electromechanical Model of Cardiac Muscle Tissue with Mechano-Electrical Feedback

Many heart diseases are associated with arrhythmias of various nature. For a deeper understanding of the causes of arrhythmias formation and conditions of their persistence, as well as for the development of accurate personalized models that could be applied in medical practice, a detailed model of myocardial electromechanics is needed. Such a model should consider the interconnections of processes of various nature, and, if possible, be quite simple from a computational point of view. RUDN mathematicians present a prototype of the electromechanical model of the myocardium, in which the description of the electrical activation of the cardiac muscle by a simple Aliev-Panfilov model is coupled with a new model of myocardial mechanics developed by the group of the report author. The simulation results for the appearance and propagation of spiral waves of the action potential in deformable myocardium are shown. The effects of mechano-electrical feedback taken into account and introduced at the levels of the cell and tissue are demonstrated.

Main Publications View all
15 Nov 2017
RUDN University scientists publish results of their scientific researches in highly-recognized in whole world and indexed in international databases journals (Web of Science, Scopus ect.). That, of course, corresponds to the high status of the University and its international recognition. Publications of June-September 2017 ( In Journals of categories Q1-Q3)
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International scientific cooperation View all
03 Nov 2017
The main goal of the RUDN University and UNISDR Office for Northeast Asia and Global Education and Training Institute for Disaster Risk Reduction at Incheon (UNISDR ONEA-GETI) cooperation is to obtain knowledge about disaster risk reduction and international experience in this area for creating training courses for basic and additional professional education in RUDN
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20 Apr
How to educate spiritual and moral values in a foreign language class — Olga Kozarenko, Associate Professor, IFL

On February 1-3, Moscow hosted the conference “Education Foresight: Revival of Traditions vs Declared Innovation”. The conference brought together 2,100 participants from 150 universities in Argentina, Armenia, Belarus, Israel, Kazakhstan, Kyrgyzstan, Russia, Turkey, and Uzbekistan. On behalf of RUDN University, Olga Mikhailovna Kozarenko, Associate Professor of the Institute of Foreign Languages, made a presentation.

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26 Dec 2022
The 13th All-Russian Scientific and Practical Conference "Means of Mass Communication in a Multipolar World: Problems and Prospects" was held at RUDN University

On November 10, the 13th All-Russian Scientific and Practical Conference “Means of Mass Communication in a Multipolar World: Problems and Prospects” was held at the RUDN Faculty of Philology. 78 researchers from leading Russian universities met at the same site.

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26 Dec 2022
Experts from 15 countries gave answers to questions about mental health

5–7 October RUDN University hosted the conference “Commitment to Mental Health”. For three days, the invited participants of the event raised and discussed issues related to the social, psychological and medical aspects of the life of a modern person.

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