7 citations · 19 across the 7 of their papers we have counts for
8 papers
Emulation strategies for Bayesian inference of regional left ventricle material parameters
Hongjin Ren, Vinny Davies, Hao Gao +2
Patient-specific biomechanical models of the left ventricle can relate cardiac magnetic resonance imaging to regional myocardial material properties, but existing emulator-based st…
Temporal extrapolation of heart wall segmentation in cardiac magnetic resonance images via pixel tracking
Arash Rabbani, Hao Gao, Dirk Husmeier
In this study, we have tailored a pixel tracking method for temporal extrapolation of the ventricular segmentation masks in cardiac magnetic resonance images. The pixel tracking pr…
A multi-order smoothed particle hydrodynamics method for cardiac electromechanics with the Purkinje network
Chi Zhang, Hao Gao, Xiangyu Hu
In previous work, Zhang et al. (2021) \cite{zhang2021integrative} developed an integrated smoothed particle hydrodynamics (SPH) method to simulate the principle aspects of cardiac…
Modelling and simulation of electrical propagation in transmural slabs of scarred left ventricle tissue
Peter Mortensen, Muhamad H. N. Aziz, Hao Gao +1
We report three-dimensional and time-dependent numerical simulations of the propagation of electrical action potentials in a model of rabbit ventricular tissue. The simulations are…
Addendum: Action potential propagation and block in a model of atrial tissue with myocyte-fibroblast coupling
Peter Mortensen, Hao Gao, Godfrey Smith +1
The analytical theory of our earlier study (Mortensen et al. (2021), Mathematical Medicine and Biology, 38(1), pp. 106-131) is extended to address the outstanding cases of fibrobla…
Action potential propagation and block in a model of atrial tissue with myocyte-fibroblast coupling
Peter Mortensen, Hao Gao, Godfrey Smith +1
The electrical coupling between myocytes and fibroblasts and the spacial distribution of fibroblasts within myocardial tissues are significant factors in triggering and sustaining…
Fast Parameter Inference in a Biomechanical Model of the Left Ventricle using Statistical Emulation
Vinny Davies, Umberto Noè, Alan Lazarus +5
A central problem in biomechanical studies of personalised human left ventricular (LV) modelling is estimating the material properties and biophysical parameters from in-vivo clini…
A coupled mitral valve -- left ventricle model with fluid-structure interaction
Hao Gao, Liuyang Feng, Nan Qi +3
Understanding the interaction between the valves and walls of the heart is important in assessing and subsequently treating heart dysfunction. With advancements in cardiac imaging,…