10 citations · 10 across the 3 of their papers we have counts for
5 papers
An In-Silico Study on Integrated Mechanisms of Mechano-Electric Coupling in Ischaemic Arrhythmogenesis
Viviane Timmermann, Samuel T. Wall, Joakim Sundnes +5
Heterogeneous mechanical dyskinesis during acute myocardial ischaemia is thought to contribute to arrhythmogenic alterations to cardiac electrophysiology. Various forms of mechano-…
A verified and validated moving domain CFD solver with applications to cardiovascular flows
Henrik A. Kjeldsberg, Joakim Sundnes, Kristian Valen-Sendstad
Computational fluid dynamics (CFD) in combination with patient-specific medical images has been used to correlate flow phenotypes with disease initiation, progression and outcome,…
Physiological accuracy in simulating refractory cardiac tissue: the volume-averaged bidomain model vs. the cell-based EMI model
Joyce Reimer, Sebastián A. Domínguez-Rivera, Joakim Sundnes +1
The refractory period of cardiac tissue can be quantitatively described using strength-interval (SI) curves. The information captured in SI curves is pertinent to the design of ant…
Uncertainty in cardiac myofiber orientation and stiffnesses dominate the variability of left ventricle deformation response
Rocío Rodríguez-Cantano, Joakim Sundnes, Marie E. Rognes
Computational cardiac modelling is a mature area of biomedical computing, and is currently evolving from a pure research tool to aiding in clinical decision making. Assessing the r…
Adjoint Multi-Start Based Estimation of Cardiac Hyperelastic Material Parameters using Shear Data
Gabriel Balaban, Martin S. Alnæs, Joakim Sundnes +1
Cardiac muscle tissue during relaxation is commonly modelled as a hyperelastic material with strongly nonlinear and anisotropic stress response. Adapting the behavior of such a mod…