Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Luca F. Pavarino"'
Autor:
Vincenzo Gionti, Simone Scacchi, Piero Colli Franzone, Luca F. Pavarino, Roberto Dore, Cesare Storti
Publikováno v:
Frontiers in Physiology, Vol 13 (2022)
In patients with healed myocardial infarction, the left ventricular ejection fraction is characterized by low sensitivity and specificity in the prediction of future malignant arrhythmias. Thus, there is the need for new parameters in daily practice
Externí odkaz:
https://doaj.org/article/eef1e1ea40564dd68879477471f4a778
Publikováno v:
Frontiers in Physiology, Vol 9 (2018)
We introduce and study some scalable domain decomposition preconditioners for cardiac electro-mechanical 3D simulations on parallel HPC (High Performance Computing) architectures. The electro-mechanical model of the cardiac tissue is composed of four
Externí odkaz:
https://doaj.org/article/01afd3195d864220abc88ff635d8b0ad
Autor:
Simone Scacchi, Luca F Pavarino, Andrea Mazzanti, Alessandro Trancuccio, Silvia G Priori, Piero Colli Franzone
Publikováno v:
PLoS ONE, Vol 19, Iss 7, p e0305248 (2024)
Long QT Syndrome type 8 (LQT8) is a cardiac arrhythmic disorder associated with Timothy Syndrome, stemming from mutations in the CACNA1C gene, particularly the G406R mutation. While prior studies hint at CACNA1C mutations' role in ventricular arrhyth
Externí odkaz:
https://doaj.org/article/6c7cf98d4dcd4a5e885bcba15f2c67cd
Publikováno v:
SIAM Journal on Scientific Computing. 44:A2349-A2369
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6a93ea532c573fabbe675597ab08136b
https://doi.org/10.1137/21m1438839
https://doi.org/10.1137/21m1438839
Publikováno v:
Bulletin of Mathematical Biology. 85
The Brugada syndrome (BrS) is a cardiac arrhythmic disorder responsible for sudden cardiac death associated with the onset of ventricular arrhythmias, such as reentrant ventricular tachycardia and fibrillation. The mechanisms which lead to the onset
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15ab27b1cf9bfee241c48fcbc52193c8
https://doi.org/10.1007/s11538-023-01124-9
https://doi.org/10.1007/s11538-023-01124-9
Publikováno v:
Computers & Mathematics with Applications. 93:66-77
Overlapping Additive Schwarz (OAS) preconditioners are here constructed for isogeometric collocation discretizations of the system of linear elasticity in both two and three space dimensions. Isogeometric collocation methods are recent variants of is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::883b38efa7bc1920a755383f047baae2
https://doi.org/10.1016/j.camwa.2021.04.007
https://doi.org/10.1016/j.camwa.2021.04.007
Publikováno v:
Journal of Computational Mathematics. 39:635-656
Acknowledgments. The authors are members of the INdAM Research group GNCS and their research is partially supported by IMATI/CNR, by PRIN/MIUR and the Dipartimenti di Eccellenza Program 2018-22 - Dept. of Mathematics, University of Pavia.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4058e3b783112e290ddde3b5beabf13c
https://doi.org/10.4208/jcm.2009-m2020-0138
https://doi.org/10.4208/jcm.2009-m2020-0138
Publikováno v:
Mathematics of Computation. 90:1773-1797
For computer time, this research also used the resources of the Supercomputing Laboratory at King Abdullah University of Science & Technology (KAUST) in Thuwal, Saudi Arabia.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa3f22261c93bd6e3cbdf7fc87bc2306
https://doi.org/10.1090/mcom/3614
https://doi.org/10.1090/mcom/3614
Publikováno v:
Journal of Mathematical Biology. 84
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4625d245c72ed9b36786175404452ec9
https://doi.org/10.1007/s00285-022-01717-3
https://doi.org/10.1007/s00285-022-01717-3
The focus of this work is to provide an extensive numerical study of the parallel efficiency and robustness of a staggered dual-primal Newton–Krylov deluxe solver for implicit time discretizations of the Bidomain model. This model describes the pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::596585ddfc3d3ee8d8c3659283992096
https://hdl.handle.net/2434/944030
https://hdl.handle.net/2434/944030
