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Activities

Employment (2)

The University of Utah: Salt Lake City, UT, US

2022-08-01 to present | Associate Professor
Employment
Source: Self-asserted source
Amirhossein Arzani

Northern Arizona University: Flagstaff, AZ, US

2017-07-01 to 2022-08-01 | Assistant Professor (Mechanical Engineering)
Employment
Source: Self-asserted source
Amirhossein Arzani

Works (39)

Interpreting and generalizing deep learning in physics-based problems with functional linear models

Engineering with Computers
2024 | Journal article
Contributors: Amirhossein Arzani; Lingxiao Yuan; Pania Newell; Bei Wang
Source: Self-asserted source
Amirhossein Arzani

A comparison of machine learning methods for recovering noisy and missing 4D flow MRI data

International Journal for Numerical Methods in Biomedical Engineering
2024-08-28 | Journal article | Author
Part of ISSN: 2040-7939
Part of ISSN: 2040-7947
Contributors: Hunor Csala; Omid Amili; Roshan M. D'Souza; Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani

Interpreting and generalizing deep learning in physics-based problems with functional linear models

arXiv preprint arXiv:2307.04569
2023 | Journal article
Contributors: Arzani, Amirhossein; Yuan, Lingxiao; Newell, Pania; Wang, Bei
Source: Self-asserted source
Amirhossein Arzani

Theory-guided physics-informed neural networks for boundary layer problems with singular perturbation

Journal of Computational Physics
2023-01 | Journal article | Author
Part of ISSN: 0021-9991
Contributors: Amirhossein Arzani; Kevin W. Cassel; Roshan M. D'Souza
Source: Self-asserted source
Amirhossein Arzani

Comparing different nonlinear dimensionality reduction techniques for data-driven unsteady fluid flow modeling

Physics of Fluids
2022-11 | Journal article | Author
Part of ISSN: 1070-6631
Part of ISSN: 1089-7666
Contributors: Hunor Csala; Scott Dawson; Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani

Predicting high-fidelity multiphysics data from low-fidelity fluid flow and transport solvers using physics-informed neural networks

International Journal of Heat and Fluid Flow
2022-08 | Journal article
Part of ISSN: 0142-727X
Contributors: Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani

Current state-of-the-art and utilities of machine learning for detection, monitoring, growth prediction, rupture risk assessment, and post-surgical management of abdominal aortic aneurysms

Applications in Engineering Science
2022-06 | Journal article
Part of ISSN: 2666-4968
Contributors: Amirhossein Arzani; Seungik Baek; Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani

Machine Learning for Cardiovascular Biomechanics Modeling: Challenges and Beyond

Annals of Biomedical Engineering
2022-06 | Journal article | Author
Part of ISSN: 0090-6964
Part of ISSN: 1573-9686
Contributors: Amirhossein Arzani; Jian-Xun Wang; Michael S. Sacks; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani

Uncovering near-wall blood flow from sparse data with physics-informed neural networks

Physics of Fluids
2021 | Journal article
Source: Self-asserted source
Amirhossein Arzani

Local and global growth and remodeling in calcific aortic valve disease and aging

Journal of Biomechanics
2021-11 | Journal article | Author
Part of ISSN: 0021-9290
Contributors: Mohammadreza Soltany sadrabadi; Mona Eskandari; Heidi P. Feigenbaum; Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani

Integrating multi-fidelity blood flow data with reduced-order data assimilation

Computers in Biology and Medicine
2021-08 | Journal article
Part of ISSN: 0010-4825
Source: Self-asserted source
Amirhossein Arzani

Flow topology and targeted drug delivery in cardiovascular disease

Journal of Biomechanics
2021-04 | Journal article
Part of ISSN: 0021-9290
Source: Self-asserted source
Amirhossein Arzani

The Story of Wall Shear Stress in Coronary Artery Atherosclerosis: Biochemical Transport and Mechanotransduction

Journal of Biomechanical Engineering
2021-04-01 | Journal article
Part of ISSN: 0148-0731
Part of ISSN: 1528-8951
Source: Self-asserted source
Amirhossein Arzani

Fluid-structure coupled biotransport processes in aortic valve disease

Journal of Biomechanics
2021-03 | Journal article
Part of ISSN: 0021-9290
Source: Self-asserted source
Amirhossein Arzani

Super-resolution and denoising of 4D-Flow MRI using physics-Informed deep neural nets

Computer Methods and Programs in Biomedicine
2020-12 | Journal article
Part of ISSN: 0169-2607
Source: Self-asserted source
Amirhossein Arzani

Data-driven cardiovascular flow modeling: examples and opportunities

2020-09-30 | Preprint
Source: Self-asserted source
Amirhossein Arzani

Data-Driven Pulsatile Blood Flow Physics with Dynamic Mode Decomposition

Fluids
2020-07 | Journal article | Author
Contributors: Milad Habibi; Scott T. M. Dawson; Amirhossein Arzani
Source: check_circle
Multidisciplinary Digital Publishing Institute

Particle transport and deposition correlation with near-wall flow characteristic under inspiratory airflow in lung airways

Computers in Biology and Medicine
2020-05 | Journal article
Part of ISSN: 0010-4825
Source: Self-asserted source
Amirhossein Arzani

Coronary artery plaque growth: A two‐way coupled shear stress–driven model

International Journal for Numerical Methods in Biomedical Engineering
2020-01 | Journal article
Part of ISSN: 2040-7939
Part of ISSN: 2040-7947
Source: Self-asserted source
Amirhossein Arzani

Topological analysis of particle transport in lung airways: Predicting particle source and destination

Computers in Biology and Medicine
2019-12 | Journal article
Part of ISSN: 0010-4825
Source: Self-asserted source
Amirhossein Arzani

A critical comparison of different residence time measures in aneurysms

Journal of Biomechanics
2019-05 | Journal article
Part of ISSN: 0021-9290
Source: Self-asserted source
Amirhossein Arzani

The combined effect of wall shear stress topology and magnitude on cardiovascular mass transport

International Journal of Heat and Mass Transfer
2019-03 | Journal article
Part of ISSN: 0017-9310
Source: Self-asserted source
Amirhossein Arzani

Finite element modeling of near-wall mass transport in cardiovascular flows

International Journal for Numerical Methods in Biomedical Engineering
2019-01 | Journal article
Part of ISSN: 2040-7939
Source: Self-asserted source
Amirhossein Arzani

Accounting for residence-time in blood rheology models: do we really need non-Newtonian blood flow modelling in large arteries?

Journal of The Royal Society Interface
2018-09 | Journal article
Part of ISSN: 1742-5689
Part of ISSN: 1742-5662
Source: Self-asserted source
Amirhossein Arzani

Wall shear stress fixed points in cardiovascular fluid mechanics

Journal of Biomechanics
2018-05 | Journal article
Part of ISSN: 0021-9290
Source: Self-asserted source
Amirhossein Arzani

A strain-based finite element model for calcification progression in aortic valves

Journal of Biomechanics
2017 | Journal article
Part of ISSN: 0021-9290
Contributors: Amirhossein Arzani; Mohammad R.K. Mofrad
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Multiscale Systems Biology Model of Calcific Aortic Valve Disease Progression

ACS Biomaterials Science & Engineering
2017-06 | Journal article
Part of ISSN: 2373-9878
Contributors: Amirhossein Arzani; Kristyn S. Masters; Mohammad R. K. Mofrad
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Wall shear stress exposure time: a Lagrangian measure of near-wall stagnation and concentration in cardiovascular flows

Biomechanics and Modeling in Mechanobiology
2016-11 | Journal article
Part of ISSN: 1617-7959
Contributors: Amirhossein Arzani; Alberto M. Gambaruto; Guoning Chen; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Lagrangian wall shear stress structures and near-wall transport in high-Schmidt-number aneurysmal flows

Journal of Fluid Mechanics
2016-02-02 | Journal article
Part of ISSN: 0022-1120
Contributors: Amirhossein Arzani; Alberto M. Gambaruto; Guoning Chen; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Characterizations and Correlations of Wall Shear Stress in Aneurysmal Flow

Journal of Biomechanical Engineering
2015 | Journal article
Part of ISSN: 0148-0731
Contributors: Amirhossein Arzani; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Mechanical Platelet Activation Potential in Abdominal Aortic Aneurysms

Journal of Biomechanical Engineering
2015-02-05 | Journal article
Part of ISSN: 0148-0731
Contributors: Kirk B. Hansen; Amirhossein Arzani; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

A longitudinal comparison of hemodynamics and intraluminal thrombus deposition in abdominal aortic aneurysms

American Journal of Physiology-Heart and Circulatory Physiology
2014 | Journal article
Part of ISSN: 0363-6135
Contributors: Amirhossein Arzani; Ga-Young Suh; Ronald L. Dalman; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Lagrangian Postprocessing of Computational Hemodynamics

Annals of Biomedical Engineering
2014-07 | Journal article
Part of ISSN: 0090-6964
Contributors: Shawn C. Shadden; Amirhossein Arzani
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Effect of exercise on patient specific abdominal aortic aneurysm flow topology and mixing

International Journal for Numerical Methods in Biomedical Engineering
2013-10 | Journal article
Part of ISSN: 2040-7939
Contributors: Amirhossein Arzani; Andrea S. Les; Ronald L. Dalman; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Variability of Computational Fluid Dynamics Solutions for Pressure and Flow in a Giant Aneurysm: The ASME 2012 Summer Bioengineering Conference CFD Challenge

Journal of Biomechanical Engineering
2013-02-01 | Journal article
Part of ISSN: 0148-0731
Part of ISSN: 1528-8951
Source: Self-asserted source
Amirhossein Arzani

Characterization of the transport topology in patient-specific abdominal aortic aneurysm models

Physics of Fluids
2012-08 | Journal article
Part of ISSN: 1070-6631
Contributors: Amirhossein Arzani; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

CFD Challenge: Solutions Using a Second Order Accurate, Stabilized Finite Element Solver

ASME 2012 Summer Bioengineering Conference, Parts A and B
2012-06 | Conference paper
Part of ISBN: 9780791844809
Contributors: Amirhossein Arzani; Nathan Wilson; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Transport and Mixing in Patient Specific Abdominal Aortic Aneurysms With Lagrangian Coherent Structures

ASME 2012 Summer Bioengineering Conference, Parts A and B
2012-06 | Conference paper
Part of ISBN: 9780791844809
Contributors: Amirhossein Arzani; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

In Vivo Validation of Numerical Prediction for Turbulence Intensity in an Aortic Coarctation

Annals of Biomedical Engineering
2011-10 | Journal article
Part of ISSN: 0090-6964
Contributors: Amirhossein Arzani; Petter Dyverfeldt; Tino Ebbers; Shawn C. Shadden
Source: Self-asserted source
Amirhossein Arzani via Crossref Metadata Search

Peer review (116 reviews for 18 publications/grants)

Review activity for American Heart Association (6)
Review activity for Annals of biomedical engineering. (14)
Review activity for APL bioengineering. (3)
Review activity for Biomechanics and modeling in mechanobiology. (3)
Review activity for Cardiovascular engineering and technology. (11)
Review activity for Computer methods and programs in biomedicine. (15)
Review activity for Computer methods in applied mechanics and engineering. (5)
Review activity for Computers in biology and medicine. (21)
Review activity for Engineering applications of artificial intelligence. (4)
Review activity for Engineering with computers. (1)
Review activity for Flow, turbulence and combustion. (1)
Review activity for IRBM. (2)
Review activity for Journal of biomechanics. (7)
Review activity for Journal of fluids and structures. (2)
Review activity for Medical & biological engineering & computing. (2)
Review activity for Physics of fluids. (15)
Review activity for PLoS computational biology. (2)
Review activity for PloS one. (2)