LeVen - a Parallel System for Simulation of the Heart Left Ventricle / Sozykin Andrey,Pravdin Sergey,Koshelev Anton,Zverev Vladimir,Ushenin Konstantin,Solovyova Olga // . - 2015. - V. , l. . - P. 249-252.

ISSN/EISSN:

нет данных / нет данных

Type:

Proceedings Paper

Abstract:

We present the LeVen computational system for simulation of the electro-mechanical function of the left ventricle (LV) of mammalian heart on parallel computers. A macroscopic LV model incorporates state-of-the-art cellular models, e.g., Ekaterinburg-Oxford (EO) model {[}1] or ten Tusscher-Noble-Noble-Panfilov (TNNP) {[}2]. Ventricular mechanical activity on the organ level is described by means of the modified mass-spring system method, while the cellular mechanics is based on the myofilament activity. An open architecture of the LeVen system is proposed, which allows one to add and use new mechanical and electrophysiological models. The parallelization is implemented using the OpenMP technology. The performance of the LeVen system on multicore CPUs is evaluated. Parallel LeVen implementation provides a significant speedup, but the scalability is limited.

Author keywords:

heart simulation; medical simulation; parallel programming; multicore processing MODEL

DOI:

нет данных

Web of Science ID:

ISI:000380404000053

Соавторы в МНС:

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Другие поля

Поле	Значение
Book-Group-Author	IEEE
Booktitle	2015 9TH INTERNATIONAL CONFERENCE ON APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGIES (AICT)
Note	9th International Conference of INFORMATIOM and COMMUNICATION TECHNOLOGIES (AICT), Rostov-on-Don, RUSSIA, OCT 14-16, 2015
Organization	SO FEDERAL UNIV; QAFQAZ UNIV; IEEE; IEEE ADV TECHNOLOGY HUMANITY; SO FEDERAL UNIV
Publisher	IEEE
Address	345 E 47TH ST, NEW YORK, NY 10017 USA
Language	English
ISBN	978-1-4673-6855-1
Keywords-Plus	MODEL
Research-Areas	Computer Science; Engineering
Web-of-Science-Categories	Computer Science, Information Systems; Engineering, Electrical \& Electronic
ResearcherID-Numbers	Koshelev, Anton/F-2407-2017 Sozykin, Andrey/F-1688-2017 Ushenin, Konstantin/M-5486-2016 Solovyova, Olga/T-8232-2017 Pravdin, Sergei/O-8888-2016
ORCID-Numbers	Sozykin, Andrey/0000-0002-5018-9433 Pravdin, Sergei/0000-0003-4053-8895 , Zverev/0000-0003-0422-1436
Number-of-Cited-References	24
Usage-Count-Since-2013	4
Doc-Delivery-Number	BF1KC