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John F. LaDisa, Jr.
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Journal Articles

Computational Assessment of Hemodynamic Significance in Patients With Intramural Anomalous Aortic Origin of the Coronary Artery Using Virtually Derived Fractional Flow Reserve and Downstream Microvascular Resistance

Atefeh Razavi, Shagun Sachdeva, Peter C. Frommelt, John F. LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. March 2022, 144(3): 031005.
Paper No: BIO-21-1043
DOI: https://doi.org/10.1115/1.4052368
Published Online: October 13, 2021
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Topics: Coronary arteries, Flow (Dynamics), Hemodynamics
Includes: Supplementary data
Journal Articles

Correlation of Computational Instantaneous Wave-Free Ratio With Fractional Flow Reserve for Intermediate Multivessel Coronary Disease

Arash Ghorbanniahassankiadeh, David S. Marks, John F. LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. May 2021, 143(5): 051011.
Paper No: BIO-20-1056
DOI: https://doi.org/10.1115/1.4049746
Published Online: March 8, 2021
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Topics: Boundary-value problems, Coronary arteries, Diseases, Flow (Dynamics), Waves, Simulation, Computer-aided design, Computational fluid dynamics, Physiology
Journal Articles

Integrated Image-Based Computational Fluid Dynamics Modeling Software as an Instructional Tool

Kimberly A. Stevens Boster, Melody Dong, Jessica M. Oakes, Chiara Bellini, Vitaliy L. Rayz, John F. LaDisa, Jr., Dave Parker, Nathan M. Wilson, Shawn C. Shadden, Alison L. Marsden, Craig J. Goergen
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. November 2020, 142(11): 111008.
Paper No: BIO-20-1136
DOI: https://doi.org/10.1115/1.4047479
Published Online: September 9, 2020
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Topics: Computational fluid dynamics, Computer software, Modeling, Simulation, Students, Cardiovascular system, Boundary-value problems, Diseases
Journal Articles

The Impact of Cardiac Motion on Aortic Valve Flow Used in Computational Simulations of the Thoracic Aorta

David C. Wendell, Margaret M. Samyn, Joseph R. Cava, Mary M. Krolikowski, John F. LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. September 2016, 138(9): 091001.
Paper No: BIO-15-1637
DOI: https://doi.org/10.1115/1.4033964
Published Online: July 13, 2016
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Topics: Aorta, Blood flow, Cardiac cycle, Computational fluid dynamics, Flow (Dynamics), Hemodynamics, Inflow, Magnetic resonance imaging, Simulation, Valves
Journal Articles

Immersive Visualization for Enhanced Computational Fluid Dynamics Analysis

David J. Quam, Timothy J. Gundert, Laura Ellwein, Christopher E. Larkee, Paul Hayden, Raymond Q. Migrino, Hiromasa Otake, John F., LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Article Type: Research-Article
J Biomech Eng. March 2015, 137(3): 031004.
Paper No: BIO-13-1551
DOI: https://doi.org/10.1115/1.4029017
Published Online: March 1, 2015
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Topics: Computational fluid dynamics, Computer software, Vessels, Visualization, Simulation, Workflow, Imaging
Proceedings Papers

Modeling and Realistic Simulation of the Carotid Artery Birfurcation Using 3-D Image Segmentation Implemented in a Commercial Software Package for Hemodynamic Simulation (cvSim™)

Nathan M. Wilson, Raymond Q. Migrino, Leanne Harmann, Robert W. Prost, John F. LaDisa, Jr.
Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 797-798, June 25–29, 2008
Paper No: SBC2008-193258
DOI: https://doi.org/10.1115/SBC2008-193258
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Topics: Carotid arteries, Computer software, Hemodynamics, Image segmentation, Modeling, Simulation, Computational fluid dynamics, Atherosclerosis, Construction, Imaging
Proceedings Papers

Use of Computational Fluid Dynamics for the Replication of Clinical Blood Flow and Pressure Measurements and Characterization of Hemodynamics in the Normal Ascending and Thoracic Aorta

John F. LaDisa, Jr., C. Alberto Figueroa, Irene E. Vignon-Clementel, Frandics P. Chan, Jeffrey A. Feinstein, Charles A. Taylor
Proc. ASME. SBC2007, ASME 2007 Summer Bioengineering Conference, 511-512, June 20–24, 2007
Paper No: SBC2007-176447
DOI: https://doi.org/10.1115/SBC2007-176447
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Topics: Aorta, Blood flow, Computational fluid dynamics, Hemodynamics, Pressure measurement, Boundary-value problems, Anatomy, Diseases, Flow (Dynamics), Physiology
Proceedings Papers

A Public Repository of Image-Based Computational Models and Patient-Specific Blood Flow Simulation Results

Nathan M. Wilson, Ana K. Ortiz, Allison B. Johnson, Jeffrey A. Feinstein, John F. LaDisa, Jr., Alison Marsden
Proc. ASME. SBC2013, Volume 1A: Abdominal Aortic Aneurysms; Active and Reactive Soft Matter; Atherosclerosis; BioFluid Mechanics; Education; Biotransport Phenomena; Bone, Joint and Spine Mechanics; Brain Injury; Cardiac Mechanics; Cardiovascular Devices, Fluids and Imaging; Cartilage and Disc Mechanics; Cell and Tissue Engineering; Cerebral Aneurysms; Computational Biofluid Dynamics; Device Design, Human Dynamics, and Rehabilitation; Drug Delivery and Disease Treatment; Engineered Cellular Environments, V01AT13A029, June 26–29, 2013
Paper No: SBC2013-14844
DOI: https://doi.org/10.1115/SBC2013-14844
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Topics: Blood flow, Simulation results, Hemodynamics, Biomedical imaging, Biomedicine, Computer software, Simulation
Proceedings Papers

Visualization of CFD Results in a Virtual Reality Environment

Timothy J. Gundert, Paul Hayden, Raymond Q. Migrino, John F. LaDisa, Jr.
Proc. ASME. SBC2009, ASME 2009 Summer Bioengineering Conference, Parts A and B, 741-742, June 17–21, 2009
Paper No: SBC2009-205067
DOI: https://doi.org/10.1115/SBC2009-205067
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Topics: Computational fluid dynamics, Virtual reality, Visualization, Diseases, Hemodynamics, Imaging, Magnetic resonance imaging, Cardiovascular system, Computerized tomography, Dimensions
Proceedings Papers

A Public Repository of Image-Based Computational Models for Patient-Specific Blood Flow Simulation

Nathan M. Wilson, Ana K. Ortiz, Allison B. Johnson, Frank R. Arko, III, Jeffrey A. Feinstein, John F. LaDisa, Jr., Alison Marsden
Proc. ASME. SBC2012, ASME 2012 Summer Bioengineering Conference, Parts A and B, 969-970, June 20–23, 2012
Paper No: SBC2012-80916
DOI: https://doi.org/10.1115/SBC2012-80916
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Topics: Blood flow, Simulation, Diseases, Computer software, Construction, Coronary arteries, Decision making, Design, Hemodynamics, Medical devices
Journal Articles

Computational Fluid Dynamics Evaluation of Equivalency in Hemodynamic Alterations Between Driver, Integrity, and Similar Stents Implanted Into an Idealized Coronary Artery

Timothy J. Gundert, Ronak J. Dholakia, Dennis McMahon, John F. LaDisa, Jr.
Journal: Journal of Medical Devices
Article Type: Research-Article
J. Med. Devices. March 2013, 7(1): 011004.
Paper No: MED-12-1093
DOI: https://doi.org/10.1115/1.4023413
Published Online: February 4, 2013
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Topics: Stents, Computational fluid dynamics, Vessels, Flow (Dynamics)
Journal Articles

Optimization of Cardiovascular Stent Design Using Computational Fluid Dynamics

Timothy J. Gundert, Alison L. Marsden, Weiguang Yang, John F. LaDisa, Jr.
Journal: Journal of Biomechanical Engineering
Article Type: Research Papers
J Biomech Eng. January 2012, 134(1): 011002.
DOI: https://doi.org/10.1115/1.4005542
Published Online: February 9, 2012
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Topics: Design, Optimization, Stents, Computational fluid dynamics, Cardiovascular system, Vessels