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Stéphane Avril

Université de Lyon - Mines Saint-Etienne, INSERM

Saint-Etiene

France

SCHOLARLY PAPERS

11

DOWNLOADS

814

TOTAL CITATIONS

2

Scholarly Papers (11)

1.

Patient-Specific Analysis of Renal Artery Hemodynamics After EVAR with Fenestrated or Branched Versus Parallel Stent-Graft Techniques for Renal Vascularization

Number of pages: 23 Posted: 17 Jan 2022
CHU Saint-Etienne - Department of Cardiac and Vascular Surgery, University of Michigan at Ann Arbor - Department of Surgery, Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM and University of Michigan at Ann Arbor - Department of Surgery
Downloads 167 (451,954)
Citation 1

Abstract:

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endovascular aortic repair, flow dynamics, renal dysfunction, parallel stent-graft, fenestrated graft, aortic aneurysm

2.

Evaluation of the Role of Macrostructure in the Anisotropy of Biological Tissue: Application to Atrial Appendage Tissue

Number of pages: 18 Posted: 06 Jan 2026
Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM, University of Palermo, Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 124 (596,393)

Abstract:

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Mechanical characterization, inverse identification, thickness heterogeneity, atrial appendage.

3.

Potential of Auxetic Designs in Endovascular Aortic Repair: A Computational Study of Their Mechanical Performance

Number of pages: 22 Posted: 11 Nov 2022
Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM, affiliation not provided to SSRN and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 97 (709,832)

Abstract:

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stent-graft, EVAR, auxetic, Mechanical performance, flexibility, Additive manufacturing

4.

Stiffness Sensing by Aortic Smooth Muscle Cells: Continuum Mechanics Modeling of the Acto-Myosin Role

Number of pages: 37 Posted: 21 Oct 2020
Mines Saint-Etienne, Université de Lyon, INSERM, Mines Saint-Etienne, Université de Lyon, INSERM and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 76 (837,727)

Abstract:

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Cell biomechanics, Smooth muscle cells, Traction force microscopy, Stress fibers, Mechanotransduction, Stiffness sensing, Finite element method

5.

Characterization of Chemoelastic Effects in Arteries Using Digital Volume Correlation and Optical Coherence Tomography

Number of pages: 25 Posted: 09 Apr 2019
Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM, Université de Lyon - Mines Saint-Etienne, INSERM and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 69 (891,180)
Citation 1

Abstract:

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arteries, optical coherence tomography, digital volume correlation, full-field strain measurement, chemoelasticity, mechanobiology, aortic dissection

6.

Robust Geometrical Parametrization of the Lower Limb for the Digital Twin of Patients Under Compression Therapy

Number of pages: 24 Posted: 04 Feb 2025
Université de Lyon - Mines Saint-Etienne, INSERM, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 64 (933,592)

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Lower-limb edema, Geometry parametrization, Reduced Order Model, Parallel-adaptive sampling.

7.

Comparison of Numerical Models to Compute Biomechanical Markers In  Ascending Thoracic Aortic Aneurysms

Number of pages: 16 Posted: 05 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Université de Lyon - Mines Saint-Etienne, INSERM, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 63 (951,658)

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Ascending Thoracic Aortic Aneurysm (ATAA), Computational Fluid Dynamics (CFD), Computational Solid Mechanics (CSM), Fluid-Structure Interaction (FSI), Reduced Order Model (ROM)

8.

Physics-Informed Graph Neural Networks to Solve 1-D Equations of Blood Flow

Number of pages: 20 Posted: 04 Jun 2024
University of Strasbourg, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Purdue University and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 40 (1,209,354)

Abstract:

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Blood flow modeling, Pulse wave propagation, Graph Neural Network, Machine Learning, Physics-Informed Neural Networks

9.

Re-Interpretation of the Homogenized Constrained Mixture Theory within the Plasticity Framework and Application to Soft Tissue Growth and Remodeling

Number of pages: 18 Posted: 28 Feb 2023
Felipe Sempertegui and Stéphane Avril
affiliation not provided to SSRN and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 39 (1,196,171)

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plasticity, kinematic hardening, growth and remodeling, tissue engineered vascular graft

10.

Aortic Smooth Muscle Cells Keep Their Spindle-Shaped Morphotype in Low Density Collagen Hydrogels

Number of pages: 25 Posted: 24 Jan 2025
Université de Lyon - Mines Saint-Etienne, INSERM, affiliation not provided to SSRN, affiliation not provided to SSRN, Université de Lyon - Université Claude Bernard Lyon 1 and affiliation not provided to SSRN
Downloads 38 (1,222,651)

Abstract:

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Mechanoregulation, vascular smooth muscle cells, contractibility, collagen hydrogel, matrix-cell interaction

11.

Machine-Learning-Based Virtual Fields Method: Application to Anisotropic Hyperelasticity

Number of pages: 33 Posted: 08 Oct 2024
affiliation not provided to SSRN, Mines Saint-Etienne, Université de Lyon, INSERM and Université de Lyon - Mines Saint-Etienne, INSERM
Downloads 37 (1,236,159)

Abstract:

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Inverse identification, biological tissue, virtual field method, Neural network, deep learning, hyperelastic models