Publication

Une étude numérique des modèles cardiaques ioniques

2013
Student Projects

Abstract

Pour qu’un coeur batte, les cellules cardiaques sont stimulées par des courants électriques. Après une brève introduction physiologique, on présente les méthodes numériques pour résoudre des systèmes d’équations différentielles du premier ordre. Certains modèles mathémathiques décrivant le comportement physiologique d’une cellule excitable sont présentés. On se concentre en particulier sur le modèle simplifié à deux variables de Aliev-Panfilov. Ce modèle est modérément raide et sera utilisé pour comparer les performances de plusieurs schémas numériques, à pas fixe ou adaptatif.

Official source

https://infoscience.epfl.ch/entities/publication/7b6729e0-2531-49f8-adc5-6ab65ea57c6e

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2013
Student Projects

Abstract

Official source

https://infoscience.epfl.ch/entities/publication/7b6729e0-2531-49f8-adc5-6ab65ea57c6e

About this result

Related concepts (2)

Warszawianka (1831)

"Warszawianka 1831 roku", "La Varsovienne" ("The Varsovian 1831") is a Polish patriotic song written by Casimir François Delavigne with music by Karol Kurpiński. The song was written in support of the November Uprising of 1830–1831. The French poet Casimir Delavigne was fascinated and inspired by the news of the uprising making its way to Paris and wrote the words, which were translated into Polish by the historian, journalist, and poet Karol Sienkiewicz (great-uncle of novelist Henryk Sienkiewicz).

Liège

Liège (liˈɛʒ,_liˈeɪʒ , ljɛʒ, li.eːʃ; Lîdje liːtʃ; Luik lœyk; Lüttich ˈlʏtɪç) is a major city and municipality of Wallonia and the capital of the Belgian province of Liège. The city is situated in the valley of the Meuse, in the east of Belgium, not far from borders with the Netherlands (Maastricht is about to the north) and with Germany (Aachen is about north-east). In Liège, the Meuse meets the river Ourthe. The city is part of the sillon industriel, the former industrial backbone of Wallonia.