Pulse wave propagation in the arterial tree

FN Van de Vosse, N Stergiopulos - Annual Review of Fluid …, 2011 - annualreviews.org
The beating heart creates blood pressure and flow pulsations that propagate as waves
through the arterial tree that are reflected at transitions in arterial geometry and elasticity …

Machine learning in cardiovascular flows modeling: Predicting arterial blood pressure from non-invasive 4D flow MRI data using physics-informed neural networks

G Kissas, Y Yang, E Hwuang, WR Witschey… - Computer Methods in …, 2020 - Elsevier
Advances in computational science offer a principled pipeline for predictive modeling of
cardiovascular flows and aspire to provide a valuable tool for monitoring, diagnostics and …

Autoregulation and neurovascular coupling in the optic nerve head

D Prada, A Harris, G Guidoboni, B Siesky… - survey of …, 2016 - Elsevier
Impairments of autoregulation and neurovascular coupling in the optic nerve head play a
critical role in ocular pathologies, especially glaucomatous optic neuropathy. We critically …

[图书][B] Cardiovascular Mathematics: Modeling and simulation of the circulatory system

L Formaggia, A Quarteroni, A Veneziani - 2010 - books.google.com
Cardiovascular diseases have a major impact in Western countries. Mathematical models
and numerical simulations can aid the understanding of physiological and pathological …

A benchmark study of numerical schemes for one‐dimensional arterial blood flow modelling

E Boileau, P Nithiarasu, PJ Blanco… - … journal for numerical …, 2015 - Wiley Online Library
Hæmodynamical simulations using one‐dimensional (1D) computational models exhibit
many of the features of the systemic circulation under normal and diseased conditions …

Methods of blood flow modelling

N Bessonov, A Sequeira, S Simakov… - … modelling of natural …, 2016 - mmnp-journal.org
This review is devoted to recent developments in blood flow modelling. It begins with the
discussion of blood rheology and its non-Newtonian properties. After that we will present …

Physics-informed neural networks for brain hemodynamic predictions using medical imaging

M Sarabian, H Babaee, K Laksari - IEEE transactions on …, 2022 - ieeexplore.ieee.org
Determining brain hemodynamics plays a critical role in the diagnosis and treatment of
various cerebrovascular diseases. In this work, we put forth a physics-informed deep …

Pulse wave propagation in a model human arterial network: assessment of 1-D numerical simulations against in vitro measurements

KS Matthys, J Alastruey, J Peiró, AW Khir… - Journal of …, 2007 - Elsevier
A numerical model based on the nonlinear, one-dimensional (1-D) equations of pressure
and flow wave propagation in conduit arteries is tested against a well-defined experimental …

[PDF][PDF] Arterial pulse wave haemodynamics

J Alastruey, KH Parker, SJ Sherwin - 11th international conference on …, 2012 - core.ac.uk
The shape of the arterial pulse wave is intimately related to the physical properties of the
cardiovascular system. Understanding the mechanisms underlying this relation is clinically …

A simple, versatile valve model for use in lumped parameter and one‐dimensional cardiovascular models

JP Mynard, MR Davidson, DJ Penny… - … Journal for Numerical …, 2012 - Wiley Online Library
Lumped parameter and one‐dimensional models of the cardiovascular system generally
employ ideal cardiac and/or venous valves that open and close instantaneously. However …