Joakim Sundnes

H. Kjeldsberg, R. Schnabel, J. Sundnes and K. Valen-Sendstad

Estimation of inlet flow rate in simulations of left atrial flows: A proposed optimized and reference-based algorithm with application to sinus rhythm and atrial fibrillation

Journal of Biomechanics

R. Aróstica, D. Nolte, A. Brown, A. Gebauer, E. Karabelas, J. Jilberto, M. Salvador, M. Bucelli, R. Piersanti, K. Osouli, C. M. Augustin, H. Finsberg, L. Shi, M. Hirschvogel, M. Pfaller, F. Regazzoni, G. Plank, J. Sundnes, L. Dede, M. Peirlinck, V. Vedula, W. Wall and C. Bertoglio

A software benchmark for cardiac elastodynamics

Computer Methods in Applied Mechanics and Engineering

A. D. Haraldsrud and J. Sundnes

Programmering for naturvitenskap og matematikk

O. Odeigah, E. D. Kwan, K. M. Garcia, H. Finsberg, D. Valdez-Jasso and J. Sundnes

A computational study of right ventricular mechanics in a rat model of pulmonary arterial hypertension

Frontiers in Physiology

M. S. Birkeland and J. Sundnes

Advancing the understanding and treatment of post-traumatic stress disorder with computational modelling

European Journal of Psychotraumatology

H. Kjeldsberg, C. Albors, J. Mill, D. V. Medel, O. Camara, J. Sundnes and K. Valen-Sendstad

Impact of Left Atrial Wall Motion Assumptions in Fluid Simulations on Proposed Predictors of Thrombus Formation

The International Journal for Numerical Methods in Biomedical Engineering

J. Sundnes

Solving Ordinary Differential Equations in Python

A. Asencio, M. Buonocunto, M. W. Ellis, K. Munthe, K. T. Stark, J. Sundnes, H. Finsberg and H. Arevalo

The Impact of Mechano-Electric Feedback on Drug- and Stretch- Induced Arrhythmia Using a Computational Model of Cardiac Electromechanics

Computational Physiology: Simula Summer School 2023 − Student Reports

A. G. Edwards, A. D. McCulloch, A. T. Quinn, J. Sundnes, S. Wall and V. Timmermann

An In-Silico Study on Integrated Mechanisms of Mechano-Electric Coupling in Ischemic Arrhythmogenesis

BioarXiv

H. Kjeldsberg, J. Sundnes and K. Valen-Sendstad

A verified and validated moving domain computational fluid dynamics solver with applications to cardiovascular flows

International journal for numerical methods in biomedical engineering

J. Li, J. Sundnes, Y. Hou, M. Laasmaa, M. Ruud, A. Unger, T. R. Kolstad, M. Frisk, P. A. Norseng, L. Yang, I. E. Setterberg, E. S. Alves, M. Kalakoutis, O. M. Sejersted, J. T. Lanner, W. A. Linke, I. G. Lunde, P. P. de Tombe and W. E. Louch

Stretch Harmonizes Sarcomere Strain Across the Cardiomyocyte

Circulation Research

J. Sundnes, L. C. Lee, S. Wall and D. Valdez-Jasso

Editorial: Computational models of cardiovascular growth and remodeling

Frontiers in Physiology

Å. Telle, J. D. Trotter, X. Cai, H. Finsberg, M. Kuchta, J. Sundnes and S. Wall

A cell-based framework for modeling cardiac mechanics

Biomechanics and Modeling in Mechanobiology

J. Cui, M. R. Domingo, R. Konno, C. A. Manetti, G. Kagugube, O. O. Odeigah and J. Sundnes

Impact of Pathological Vascular Remodelling on Right Ventricular Mechanics

Computational Physiology: Simula Summer School 2022- Student Reports

Å. Telle, M. Maleckar, J. Sundnes, S. Wall and P. M. Boyle

Contractility and Local Stress Patterns Depend on Directionality of Fibrosis Progression: Insights From Microscale Biomechanical Simulations

Circulation Supplement

H. Kjeldsberg

On the Assumption of Rigid Walls in Atrial Fibrillation Patients; Implications for Prediction of Hemodynamics and Thromboembolic Indicators

18th International Symposium on Computer Methods in Biomechanics and Biomedical Engineering

J. T. Koivumäki, J. Hoffman, M. Maleckar, G. T. Einevoll and J. Sundnes

Computational cardiac physiology for new modelers: origins, foundations, and future

Acta Physiologica

O. O. Odeigah, D. Valdez-Jasso, S. Wall and J. Sundnes

Computational models of ventricular mechanics and adaptation in response to right-ventricular pressure overload

Frontiers in Physiology

M. Albatat, H. Finsberg, H. Arevalo, J. Sundnes, J. Bergsland, I. Balasingham and H. H. Odland

Regional Left Ventricular Fiber Stress Analysis for Cardiac Resynchronization Therapy Response

Annals of Biomedical Engineering

A. M. Bruaset, G. T. Lines and J. Sundnes

Data aggregation and anonymization for mathematical modeling and epidemiological studies

Smittestopp - A Case Study on Digital Contact Tracing

J. Sundnes and R. Rodríguez-Cantano

A Bayesian Approach to Parameter Estimation in Cardiac Mechanics

Solid (Bio) mechanics: Challenges of the Next Decade

H. Kjeldsberg

Impact of Rigid Versus Dynamic Boundaries on Computational Fluid Dynamics Predictor of Left Atrial Appendage Thrombus Formation

O. Odeigah, J. Sundnes, M. Bennington and D. Valdez-Jasso

A computational model of right ventricular remodelling in the presence of pulmonary arterial hypertension

Biophysical Journal

H. Kjeldsberg, J. Sundnes and K. Valen-Sendstad

A mechanistic approach towards personalized treatment in patients with atrial fibrillation

University Heart & Vascular Center Hamburg - UKE

J. Sundnes, Å. Telle and S. Wall

A cell-based framework for modeling cardiac mechanics

International Symposium in honor of Professor Gerhard A. Holzapfel’s 60th birthday, Graz, Austria

Å. Telle, J. D. Trotter, X. Cai, M. Kuchta, H. Finsberg, J. Sundnes and S. Wall

Modeling cardiac mechanics using a cell-based framework

15th World Congress on Computational Mechanics (WCCM-XV), Yokohama, Japan

A. Elmokashfi, J. Sundnes, A. Kvalbein, V. Naumova, S. Reinemo, P. M. Florvaag, H. K. Stensland and O. Lysne

Nationwide rollout reveals efficacy of epidemic control through digital contact tracing

Nature Communications

M. Vagos, H. Arevalo, J. Heijman, U. Schotten and J. Sundnes

A computational study of the effects of tachycardia-induced remodelling on calcium wave propagation in rabbit atrial myocytes

Frontiers in Physiology

S. M. Shavik, S. Wall, J. Sundnes, J. M. Guccione, P. Sengupta, S. D. Solomon, D. Burkhoff and L. C. Lee

Computational Modeling Studies of the Roles of Left Ventricular Geometry, Afterload, and Muscle Contractility on Myocardial Strains in Heart Failure with Preserved Ejection Fraction

Journal of Cardiovascular Translational Research

Å. Telle, S. Wall and J. Sundnes

Modeling Cardiac Mechanics on a Sub-Cellular Scale

Modeling Excitable Tissue: The EMI Framework

H. Martinez-Navarro, E. Espe, O. Odeigah, I. Sjaastad and J. Sundnes

Assessment of left ventricular mechanics in right ventricular overload using in silico rat models

European Heart Journal

J. O. Campos, J. Sundnes, R. W. d. Santos and B. M. Rocha

Uncertainty quantification and sensitivity analysis of left ventricular function during the full cardiac cycle

Philosophical Transactions of the Royal Society A

M. Albatat, H. Finsberg, H. Arevalo, J. Sundnes, J. Bergsland, I. Balasingham and H. H. Odland

Regional Left Ventricular Fiber Stress Analysis for Cardiac Resynchronization Therapy Response

Journal of Cardiovascular Electrophysiology

M. Vagos, H. Arevalo, J. Heijman, U. Schotten and J. Sundnes

A novel computational model of the rabbit atrial cardiomyocyte with spatial calcium dynamics

Frontiers in Physiology

M. Albatat, J. Bergsland, H. Arevalo, H. H. Odland, S. Wall, J. Sundnes and I. Balasingham

Multisite pacing and myocardial scars: a computational study

Computer Methods in Biomechanics and Biomedical Engineering

J. Sundnes

Introduction to scientific programming with Python

Simula SpringerBriefs on Computing

S. Kallhovd, J. Sundnes and S. Wall

Sensitivity of stress and strain calculations to passive material parameters in cardiac mechanical models using unloaded geometries

Computer Methods in Biomechanics and Biomedical Engineering

H. Finsberg, C. Xi, X. Zhao, J. Le Tan, M. Genet, J. Sundnes, L. C. Lee, L. Zhong and S. Wall

Computational quantification of patient-specific changes in ventricular dynamics associated with pulmonary hypertension

American Journal of Physiology-Heart and Circulatory Physiology

J. O. Campos, J. Sundnes, R. W. d. Santos and B. M. Rocha

Effects of left ventricle wall thickness uncertainties on cardiac mechanics

Biomechanics and Modeling in Mechanobiology

G. Balaban, H. Finsberg, S. W. Funke, T. F. Håland, E. Hopp, J. Sundnes, S. Wall and M. E. Rognes

In vivo estimation of elastic heterogeneity in an infarcted human heart

Biomechanics and modeling in mechanobiology

H. Finsberg, C. Xi, J. Le Tan, L. Zhong, M. Genet, J. Sundnes, L. C. Lee and S. Wall

Efficient estimation of personalized biventricular mechanical function employing gradient‐based optimization

International journal for numerical methods in biomedical engineering

M. R. Vagos, J. Heijman, H. Arevalo, M. Maleckar, B. L. de Oliveira, U. Schotten and J. Sundnes

A Novel Computational Model of the Rabbit Atrial Myocyte Offers Insight into Calcium Wave Propagation Failure

Biophysical Journal

S. Behdadfar, L. Navarro, J. Sundnes, M. Maleckar, H. H. Odland and S. Avril

Abnormal Tissue Zone Detection and Average Active Stress Estimation in Patients with LV Dysfunction

Medical and Biological Image Analysis

M. Albatat, R. King, L. Unger, H. Arevalo, S. Wall, J. Sundnes, J. Bergsland and I. Balasingham

Electromechanical model to predict cardiac resynchronization therapy

40th Annual International Conference of the IEEE Engineering in Medicine and Biology Society

V. Timmermann, L. A. Dejgaard, K. H. Haugaa, A. G. Edwards, A. D. McCulloch, J. Sundnes and S. Wall

An integrative appraisal of mechano-electric feedback mechanisms in the heart

Progress in biophysics and molecular biology

G. Balaban, H. Finsberg, H. H. Odland, M. E. Rognes, S. Ross, J. Sundnes and S. Wall

High‐resolution data assimilation of cardiac mechanics applied to a dyssynchronous ventricle

International journal for numerical methods in biomedical engineering

M. R. Vagos, H. Arevalo, B. L. de Oliveira, J. Sundnes and M. Maleckar

A computational framework for testing arrhythmia marker sensitivities to model parameters in functionally calibrated populations of atrial cells

Chaos: An Interdisciplinary Journal of Nonlinear Science

S. Behdadfar, L. Navarro, J. Sundnes, M. Maleckar, S. Ross, H. H. Odland and S. Avril

A centerline-based model morphing algorithm for patient-specific finite element modeling of the left ventricle

IEEE Transactions on Biomedical Engineering

S. Behdadfar, L. Navarro, J. Sundnes, M. Maleckar and S. Avril

Importance of material parameters and strain energy function on the wall stresses in the left ventricle

Computer methods in biomechanics and biomedical engineering

B. L. de Oliveira, E. R. Pfeiffer, J. Sundnes, S. Wall and A. D. McCulloch

Increased cell membrane capacitance is the dominant mechanism of stretch-dependent conduction slowing in the rabbit heart: a computational study

Cellular and molecular bioengineering