Lab Presentations

2020


Balmus, M. Hoffman, J. Massing, A. Nordsletten, D. A partition of unity approach to fluid mechanics and fluid-structure interaction. WCCM. Paris, France. July, 2020

Zhang, W. Capilnasiu, A. Sommer, G. Holzapfel, G. Nordsletten, D. An efficient and accurate method for modelling nonlinear fractional viscoelastic biomaterials. WCCM. Paris, France. July 2020

Franco, P. Sotelo, J. Ruijsink, B. Nordsletten, D. Kerfoot, E. Mura, J. Uribe, S. Left Ventricular Reverse Remodeling in Dilated Cardiomyopathy: Does Ejection Fraction Reflect Subtle Ventricular Dysfunction? ISMRM. Sydney, Australia. April, 2020

Fovargue, D. Lee, J. Fiorito, M. Capilnasiu, A. Svensson, S. Emblem, K. Garteiser, P. Manzi, A. Page, G. Vilgrain, V. Van-Beers, B. Sethi, S. Dokumaci, A. Hoelzl, S. Runge, J. de Arcos, J. Satchithananda, K. Nordsletten, D. Purushotham, A. Sinkus, R. Extending an MR elastography based method for inferring total tumour pressure to multiple organs.  ISMRM. Sydney, Australia. April, 2020

Fernandes, J. Faraci, A. Rigolli, M. Shehzad, U. Myerson, S. Nordsletten, D. Lamata, P. Multiple phase unwrapping of 4D-flow MRI in cardiovascular valves and vessels. ISMRM. Sydney, Australia. April, 2020

 

 

2019


 

 

2018


Nordsletten, D. Integrating Biomechanics and MRI. ETH. Zurich, Switzerland. Nov 2018

Nordsletten, D. Translational Cardiovascular Biomechanics and magnetic resonance imaging. Pontificia Universidad Catolica de Chile. Santiago, Chile. Nov 2018

Nordsletten, D. Biomechanics in the heart, elastography and flow. Peter Hunter’s 70th Birthday Symposium. University of Oxford. Oxford, UK. July 2018

Dokumaci, A. Schnieder, T. Hadjicharalambous, M. Hoelzl, S. Sudakova, J. Holands, D. Sinkus, R. Nordsletten, D. In vivo cardiac MR elastography using a gravitational transducer. ISMRM. Paris, FR June 2018

Larsson, D. Ruijsink, B. Balmus, M. Dilon-Murphy, D. Fovargue, D. Pushparajah, K. Lamata, P. Figueroa, C. Colarieti-Tosti, M. Larsson, M. Razavi, R. Nordsletten, D. Non-invasive pressure estimations by virtual fields – cardiovascular pressure drops from 4D flow MRI. ISMRM. Paris, FR June 2018

Fovargue, D. Lee, J. Fiorito, M. Capilnasiu, A. Sethi, S. de Acros, J. Nordsletten, D. Sinkus, R. Non-linear mechanics allows non-invasive quantification of interstitial fluid pressure. ISMRM. Paris, FR June 2018

Franco, P. Sotelo, J. Ruijsink, B. Nordsletten, D. Kerfoot, E. Mura, J. Hurtado, D. Uribe, S. Comprehensive 3D flow characterization in patients with dilated cardiomyopathy from 4D flow MRI data using a finite element method and 17-segment bullseyes. ISMRM. Paris, FR June 2018

Hadjicharalambous, M. Capilnasiu, A. Dokumaci, A. Fovargue, D. Sommer, G. Holzapfel, G. Sinkus, R. Nordsletten, D. Understanding the material behaviour of ex-vivo porcine hearts using MR-elastography and rheology. ISMRM. Paris, FR June 2018

Webb, J. Runge, J. Darwish, O. Polcaro, A. Schneider, T. Carr-White, G. Martorell, J. Nordsletten, D. Razavi, R. Sinkus, R. Transient intrinsic torsional shear wave propagation demonstrates a difference in left ventricular myocardial stiffness between volunteers and patients with HFpEF. ISMRM. Paris, FR June 2018

Hadjicharalambous, M. Sommer, G. Capilnasiu, A. Dokumaci, S. Fovargue, D. Sinkus, R. Holzapfel, G. Nordsletten, D. Modeling viscoelasticity and frequency response in cardiac muscle. WCB. Dublin, Ireland. July 2018

Hadjicharalambous, M. Sommer, G. Capilnasiu, A. Dokumaci, S. Fovargue, D. Sinkus, R. Holzapfel, G. Nordsletten, D. Understanding frequency response in myocardial tissue using rheology and MR-elastography. ESMC. Bologna, Italy. July 2018

Balmus, M. Massing, A. Razavi, R. Nordsletten, D. An overlapping domain method for solving hemodynamics based on weighted sums. ECCM-ECFD. Glasgow, UK. June, 2018

Nordsletten, D. MRI Imaging and 3D modelling prior to surgery. Blackheath Science Society. Blackheath, UK. March 2018

Nordsletten, D. Biomechanics and the hierarchical structure of the heart. Mechanobiology at the Shard. King’s College London. London, UK March 2018

Nordsletten, D. Exploring the heart with waves. MOX at Politecnico di Milano, Italy, Feb 2018

2017


Nordsletten, D. Hadjicharalambous, M. Dokumaci, S. Larsson, D. Sinkus, R. Regional Flows, Mechanical Work, and Energetics. Cardiac Physiome. Toronto, CA Nov 2017

Nordsletten, D. Balmus, M. Larsson, D. Towards hemodynamic and FSI analysis in HCM. Modelling and Simulation in Biomedical Applications Workshop. Mariatrost, AUT Oct 2017

Nordsletten, D. Adaptive, multiscale, data-Infused biomechanical Models for cardiac diagnostic and prognostic assessment. TU Graz, AUT Oct 2017

Nordsletten, D. Hadjicharalambous, M. Fovargue, D. Asner, L. Capilnasiu, A. Sinkus, R. Understanding heart tissue through waves.MEIBio. London, UK Sept 2017

Capilnasiu, A. Poster: An MRE characterisation of a nonlinear elastic material under deformation. SoftMech Third Workshop. Glasgow, UK June, 2017

Hadjicharalambous, M. Capilnasiu, A.  Fovargue, D.  Dokumaci, A. Sinkus, R. Nordsletten, D.  Reconstructing Inherent Stiffness in a Deforming Heart Phantom using MR Elastography.  ISMRM 2017. Honolulu, USA

Webb, J. Runge, J.  Martorell, J.  Carr-White, G.  Razavi, R.  Nordsletten, D.  Sinkus, R.  Using transient intrinsic torsional shear wave propagation to measure Left Ventricular Myocardial stiffness with a 2D pencil beam navigator at 0.5ms temporal resolution: Initial results from phantom studies and volunteers.  ISMRM 2017.  Honolulu, USA

Patz, S. Nazari, N.  Barbone, P.  Fovargue, D.  Nordsletten, D.  Sinkus, R.  Localized Increase in the Shear Modulus of the Mouse Brain Cortex observed with Hind Limb Stimulation using Magnetic Resonance Elastography.  ISMRM 2017.  Honolulu, USA

Fovargue, D. Sinkus, R.  Nordsletten, D. Robust MR elastography stiffness quantification using a localized divergence free finite element reconstruction.  ISMRM 2017.  Honolulu, USA

Nordsletten, D. Hadjicharalambous, M. Asner, L. Capilnasiu, A. Sinkus, R. Merging Biomechanical models and elastography in the heart. SoftMech Third Workshop. June 2017

Nordsletten, D. Hadjicharalambous, M. Asner, L. Capilnasiu, A. Sinkus, R. Assessing cardiomechanical health through imaging + computational modelling. University of Glasgow, UK Feb 2017

Nordsletten, D. Asner, L.  Holzapfel, G.  A power law model for human myocardium.  CMBE 2017.  Pittsburg, USA 2017

Hessenthaler, A. Falgout, R.  Schroder, J. Nordsletten, D.  Rohrle, O.  Towards a Parallel-in-Time Multigrid Solver for Fluid-Structure Interaction Problems.  FEF 2017.  Rome, Italy 2017

2016


Nordsletten, D. Hadjicharalambous, M. Asner, L. Capilnasiu, A. Sinkus, R. Integrating Cardiac Biomechanics &  MR Elastography.  CMBBE 2016. Tel Aviv, Israel 2016

Hadjicharalambous, M. Asner, L. Chabiniok, R. Lee, J. Nordsletten, D. Estimation of diastolic and systolic myocardial properties using patient-specific models of the human heart. ECCOMAS 2016. Crete, Greece 2016

Asner, L. Hadjicharalambous, M. Chabiniok, R. Lee, J. Nordsletten, D. Modelling challenges in personalised left-ventricular mechanics simulations. ECCOMAS 2016. Crete, Greece 2016

Capilnasiu, A. Fovargue, D. Holub, O. Sinkus, R. Nordsletten, D. Shear waves in elastic materials. ECCOMAS 2016. Crete, Greece 2016

2015


Nordsletten, D. Hadjicharalambous, M.  Asner, L.  Non-invasive Pressure Volume Analysis using Cardiac Models.  USNCCM13. San Diego, USA 2015

Nordsletten, D. Asner, L. Hadjicharalambous, M. Computational mechanical modeling in the human heart.  9th European Solid Mechanics Conference. Madrid, Spain 2015

Nordsletten, D. Hadjicharalambous, M.  Asner, L.  Computational Mechanical Modeling in the Human Heart.  PANACM. Buenos Aires, Argentina 2015

Asner, L. Hadjicharalambous, M. Chabiniok, R. Lee, J. Sammut, E.  Wong, J. Carr-White, G.  Smith, N.  Razavi, R.  Nordsletten, D.  Modelling full-cycle left-ventricular mechanics with parameter estimation based on 3D tagged MRI data.  2nd International Workshop on the Latest Advances in Cardiac Modelling . Munich, Germany, 2015

2014


Asner, L. Hadjicharalambous, M.  Chabiniok, R. Sammut, E.  Wong, J.  Carr-White, G.  Razavi, R.  Nordsletten, D. Biomechanical Simulation of the Heart: A study of Health and Disease. World Congress of Biomechanics. Boston, USA 2014

Asner, L. Hadjicharalambous, M. Chabiniok, R. Lee, J. Nordsletten, D.  Talk: STACOM Challenge: simulating left ventricular mechanics in the canine heart.  MICCAI.  Boston, USA 2014

Holub, O. Lambert, S.  Bilston, L.  Sinkus, R. Nordsletten, D.  Poster: MR-Elastography in Nonlinear Deformable Materials: Towards Cardiac MRE. MEC / Bioeng 2014. London, 2014

Hadjicharalambous, M. Chabiniok, R. Asner, L. Sammut, E. Wong, J. Carr-White, G.  Razavi, R. Smith, N. Nordsletten, D.  Poster: Practical Identifiability of Cardiac Constitutive Laws using 3D tagged MRI.  MEC / Bioeng 2014. London, 2014

Holub, O. Lambert, S.  Bilston, L.  Sinkus, R. Nordsletten, D.  Poster: MR-Elastography in Nonlinear Deformable Materials: Towards Cardiac MRE. VPH. Norway, 2014

Hadjicharalambous, M. Chabiniok, R. Asner, L. Sammut, E. Wong, J. Carr-White, G.  Razavi, R. Smith, N. Nordsletten, D.  Poster: Practical Identifiability of Cardiac Constitutive Laws using 3D tagged MRI.  Norway, 2014

2013


Asner, L. Nordsletten, D. Simulating DCM: A patient-specific modelling approach. 1st International Workshop on the Latest Advances in Cardiac Modelling.  Munich, Germany 2013

Nordsletten, D. Asner, L. Weak Penalization for Fluid-Structure Interaction. ECCOMAS Coupled Problems.  Ibiza, Spain June 2013

Nordsletten, D. Asner, L. Weak Penalization for Fluid-Structure Interaction. Seventh MIT Conference on Computational Fluid and Solid Mechanics.  MIT, USA June 2013

Pitcher, A. Lamata, P.  Krittian, S.  Nordsletten, D.  Bissell, M.  Francis, J.  Cassar, T.  Barker, A.  Markl, M.  Neubauer, S.  Smith, N.  Talk: Toward a Comprehensive description of relative aortic pressure: insights from 4D flow CMR. SCMR.  San Francisco, USA Jan 2013

2006 – 2012


Nordsletten, D. Modeling Cardiac Mechanics and Hemodynamics. KTH.  Stockholm, SE Nov 2012

Nordsletten, D. Cardiac Multi-Physics Systems, Solution Methods and Procedures. ECCOMAS. Vienna, AUT Sep 2012

Hadjicharalambous, M. Lee, J. Smith, N. Nordsletten, D. Poster: Weak Penalization Method – A novel approach to Incompressibility in Cardiac Mechanics. Cardiac Physiome Meeting.  San Diego, USA 2012

Chabiniok, R. Michler, C. Sochi, T. Asrress, K.  Goyal, A.  Cookson, A.  Hyde, E.  Nordsletten, D.  Lee, J.  Smith, N.  Poster: Myocardial Perfusion Modeling from Clinical Data.  Cardiac Physiome Meeting.  San Diego, USA 2012

Lee, J. Nordsletten, D. Goyal, A. Cookson, A. Smith, N. Poster: Coronary Flow and Perfusion-Contraction Coupling in the Left Ventricle. Cardiac Physiome Meeting.  San Diego, USA 2012

Nordsletten, D. McCormick, M.  De Vecchi, A.  Kay, D.  Smith, N.  Talk: Modeling Ventricular Fluid Mechanics Coupled to Myocardial Mechanics.  Cardiac Physiome Meeting.  Oxford, UK 2011

Nordsletten, D. McCormick, M.  Kay, D.  Smith, N.  Talk:  Cardiac Fluid-Solid Mechanics: Analysis and Function. Conference on Mathematical and Biomedical Engineering (CMBE).  Washington DC, USA 2011

McCormick, M. Nordsletten, D.  Kay, D.  Smith, N.  Modelling Left Ventricular Function under LVAD Support.  Conference on Mathematical and Biomedical Engineering (CMBE).  Washington DC, USA 2011

Nordsletten, D. Smith, N.  Kay, D.  Coupling Multi-Body Fluid-Solid Mechanical Systems.  SIAM CSE.  Reno, USA 2011

Nordsletten, D. Talk: Fluid-Solid Electromechanical Modeling in the Human Heart. Biomedical Engineering Society (BMES). Austin, USA 2010

Nordsletten, D. McCormick, M. Kilner, P. Hunter, P. Kay, D. Smith, N. Talk: Monolithic Fluid-Solid Coupling and Applications in the Left Ventricle. Conference on Mathematical and Biomedical Engineering (CMBE). Swansea, UK 2009

Nordsletten, D. McCormick, M. Kay, D. and Smith, N. Poster: Fluid-Solid Mechanics in the Human Left Ventricle. The Cardiac Physiome Project Meeting. Cambridge, UK 2009

Nordsletten, D. Kay, D. Smith, N. Talk: Fluid-Solid Mechanics in the Human Left Ventricle. The Cardiac Physiome Project Workshop-Integrated Function in the Heart. Cambridge, UK 2009

Nordsletten, D. Hunter, PJ. Kay, D. Smith, N. Talk: Coupled fluid-solid mechanics in the heart.  European Seminar on Coupled Problems. Jetrichovice, Czech Republic 2008

Nordsletten, D. Kay, D. Hunter, PJ. Smith, N. Talk: Analysis of Cardiac Energetics: Modelling fluid-solid mechanics.  Multi-scale Heart Modelling. Waiheke, NZ 2008

Nordsletten, D. Kay, D. Hunter, PJ. Smith, N. Talk:  Analysis of cardiac energetics using a model of coupled fluid-solid mechanics.  BMES. Los Angeles, CA, USA 2007

Nordsletten, D. Hunter, PJ. Smith, N. Talk:  Transient fluid dynamics in the porcine ventricle: a precursor to coupled fluid-solid mechanics  in the heart.  Institute for Computational Fluid Dynamics (ICFD), Numerical methods for fluid dynamics. University of Reading, UK 2007