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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.

30 Jan 2018
The conference on international arbitration, where law students from European universities simulate court proceedings and alternately defend the interests of the respondent and the orator.
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12 Dec 2024
In 2024, RUDN started accepting applications for the new annual Prize for Scientific Achievement in Chemistry. The award was established to honour contributions to fundamental and applied research, as well as merit in achieving the UN Sustainable Development Goals.
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08 Aug
From nexium to generics: a young RUDN scientist has proposed a way to reduce the cost of pediatric reflux treatment

XXXII Russian National Congress “Man and Medicine” was held in Moscow, a key event for the medical and pharmaceutical community. Pavel Murzov, an assistant professor at the Department of Pharmacy Management and Economics at RUDN University, became the winner among thousands of participants. He presented a study on the rational use of Proton Pump Inhibitors (PPIs) in pediatrics.

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08 Aug
SDGs - a strategic landmark for RUDN University scientists

Senezh Management Workshop completed the fourth module of the Management Talent Pool Development Program in Science, Technology, and Higher Education. The only participant from RUDN University was Alexander L. Chupin, PhD in Economics, Deputy Dean for Research at the Faculty of Economics.

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20 Apr
A modern university in the context of the transformation of the global scientific and educational landscape: how to ensure sustainable development?

On February 6-7, RUDN University hosted an international scientific and practical conference “Modern university mission in the context of transformation challenges in a multipolar world”. The event was timed to coincide with the 65th anniversary of the founding of RUDN University.

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