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Proceedings Papers

Strain-Dependent TGF Beta-1 Synthesis and Activation by Aortic Valve Interstitial Cells

W. David Merryman, Michael P. Nilo, Joanne E. Murphy-Ullrich

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 137-138, June 25–29, 2008

Paper No: SBC2008-192874

DOI: https://doi.org/10.1115/SBC2008-192874

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Topics: Valves, Aorta, Fibroblasts, Stress

Proceedings Papers

Non-Planar Shape of the Mitral Annulus Reduces Systolic Strain on the Posterior Leaflet by Increasing Leaflet Curvature

Muralidhar Padala, Michael S. Sacks, Ajit P. Yoganathan

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 139-140, June 25–29, 2008

Paper No: SBC2008-192996

DOI: https://doi.org/10.1115/SBC2008-192996

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Topics: Annulus, Shapes, Valves, Cardiac cycle, Surgery

Proceedings Papers

Extracellular Matrix-Contractile Response Coupling of the Aortic Heart Valve Interstitial Cell

David E. Schmidt, W. David Merryman, Michael S. Sacks

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 141-142, June 25–29, 2008

Paper No: SBC2008-193171

DOI: https://doi.org/10.1115/SBC2008-193171

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Topics: Valves, Stiffness, Biological tissues, Mechanical properties, Bending (Stress), Computational methods, Engineering simulation, Finite element model, Probes, Simulation

Proceedings Papers

Development of an Implantable Heart Valve Force Transducer

Morten O. Jensen, Peter Johansen, Hans Nygaard

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 247-248, June 25–29, 2008

Paper No: SBC2008-192309

DOI: https://doi.org/10.1115/SBC2008-192309

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Topics: Transducers, Valves, Maintenance, Heart valve prostheses, Myocardium, Physiology, Strain gages, Stress

Proceedings Papers

Comparison of Right Ventricular Stroke Work for Tetralogy Patient and Normal Subject

Ashish Das, William Gottliebson, Rupak K. Banerjee

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 845-846, June 25–29, 2008

Paper No: SBC2008-193145

DOI: https://doi.org/10.1115/SBC2008-193145

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Topics: Aorta, Damage, Diseases, Maintenance, Valves

Proceedings Papers

Reduction of Flow-Induced Blood Damage in Bileaflet Mechanical Heart Valves Through Passive Flow Control

David W. Murphy, Lakshmi P. Dasi, Ari Glezer, Ajit P. Yoganathan

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 549-550, June 25–29, 2008

Paper No: SBC2008-192980

DOI: https://doi.org/10.1115/SBC2008-192980

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Topics: Blood, Damage, Flow (Dynamics), Flow control, Heart valve prostheses, Valves, Shear stress, Platelets, Vortices, Generators

Proceedings Papers

A Combined Theoretical-Experimental Paradigm for Studying Mechanical Conditioning of Tissue Engineered Arteries

Julia Raykin, Alexander Rachev, Michael Zaucha, Rudolph L. Gleason, Jr.

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 75-76, June 25–29, 2008

Paper No: SBC2008-192746

DOI: https://doi.org/10.1115/SBC2008-192746

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Topics: Biological tissues, Bending (Stress), Biomechanics, Blood vessels, Shear stress, Stress, Biochemistry, Biology, Engineering disciplines, Materials science

Proceedings Papers

Multiscale Structural Analysis of Porcine Aortic Heart Valves Using a Collagen Fiber Network (CFN) Micromodel

Hee Sun Kim, Choon Hwai Yap, Lakshmi Prasad Dasi, Ajit P. Yoganathan, Rami Haj-Ali

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 451-452, June 25–29, 2008

Paper No: SBC2008-192800

DOI: https://doi.org/10.1115/SBC2008-192800

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Topics: Fibers, Structural analysis, Valves, Mechanical behavior, Anisotropy, Biological tissues, Deformation, Engineering simulation, Kinematics, Simulation

Proceedings Papers

In Vivo Evaluation of Composite Polymeric Materials for Potential Application in a Trileaflet Heart Valve

Qiang Wang, Siobhain L. Gallocher, Amit Datye, Leonard Pinchuk, Richard T. Schoephoerster

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 757-758, June 25–29, 2008

Paper No: SBC2008-192889

DOI: https://doi.org/10.1115/SBC2008-192889

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Topics: Polymer composites, Valves, Biocompatibility, Design, Polymers, Textiles, Composite materials, Durability, Hemodynamics

Proceedings Papers

The Intrinsic Durability of Aortic Valve ECM in Absence of Cellular Maintenance

Jun Liao, Erinn M. Joyce, Hugh L. Jones, Mina Tahai, Ali Borazjani, W. David Merryman, Michael S. Sacks

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 659-660, June 25–29, 2008

Paper No: SBC2008-193110

DOI: https://doi.org/10.1115/SBC2008-193110

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Topics: Durability, Maintenance, Valves, Biological tissues, Design, Surgery

Proceedings Papers

Controlled Cyclic Stretching of Tissue Engineered Heart Valves: Effects on Mechanical Properties and ECM Organization

Zeeshan H. Syedain, Robert T. Tranquillo

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 363-364, June 25–29, 2008

Paper No: SBC2008-192583

DOI: https://doi.org/10.1115/SBC2008-192583

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Topics: Biological tissues, Mechanical properties, Valves, Bioreactors, Fibroblasts, Maintenance, Performance, Tissue engineering

Proceedings Papers

Fluid Structure Interaction Analysis of Blood Flow Through a Mechanical Heart Valve

Alejandro Roldán, Nancy Sweitzer, Tim Osswald, Naomi Chesler

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 365-366, June 25–29, 2008

Paper No: SBC2008-192585

DOI: https://doi.org/10.1115/SBC2008-192585

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Topics: Blood flow, Fluid structure interaction, Heart valve prostheses, Valves, Blood, Finite element methods, Flow (Dynamics), Modeling, Pulsatile flow

Proceedings Papers

Mechanical Properties of the Fetal Bovine Bladder Lamina Propria and Their Correlation With Changes in Extracellular Matrix

Robert S. Cargill, II, Kevin K. Toosi, Edward J. Macarak

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 671-672, June 25–29, 2008

Paper No: SBC2008-193131

DOI: https://doi.org/10.1115/SBC2008-193131

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Topics: Damage, Kidney, Mechanical properties, Pressure, Spinal cord, Storage, Urinary bladder, Valves, Wounds

Proceedings Papers

Comparison of In Vitro and In Vivo Testing of Fluid Diodes as a Pulmonary Heart Valve Replacement

Tiffany Camp, Richard Figliola, Tim McQuinn, T.-Y. Hsia, Tim Conover

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 677-678, June 25–29, 2008

Paper No: SBC2008-193156

DOI: https://doi.org/10.1115/SBC2008-193156

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Topics: Fluids, Testing, Valves, Pressure gradient, Cardiovascular system, Flow (Dynamics)

Proceedings Papers

Effect of Leaflet Anisotropy, Coaptation Curvature, and Stent Flexibility on the Stress Concentrations and In Vitro Function of Polymer Trileaflet Heart Valves

Siobhain L. Gallocher, Amit Datye, Kuang-Hsi Wu, Leonard Pinchuk, Richard T. Schoephoerster

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 487-488, June 25–29, 2008

Paper No: SBC2008-192860

DOI: https://doi.org/10.1115/SBC2008-192860

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Topics: Anisotropy, Polymers, Stents, Stress, Valves, Design, Durability, Engineering prototypes, Fatigue, Fibers

Proceedings Papers

Correlating Leaflet Design and Closing Dynamics With Turbulent Flows Near Bileaflet Mechanical Heart Valves

Luke H. Herbertson, Steven Deutsch, Keefe B. Manning

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 1091-1092, June 25–29, 2008

Paper No: SBC2008-192508

DOI: https://doi.org/10.1115/SBC2008-192508

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Topics: Design, Dynamics (Mechanics), Heart valve prostheses, Turbulence, Valves, Fluid mechanics, Patient treatment, Thrombosis

Proceedings Papers

Simulations of the Hinge Flow Fields of a Bileaflet Mechanical Heart Valve Under Physiologic Pulsatile Aortic Conditions

Hélène A. Simon, Liang Ge, Iman Borazjani, Fotis Sotiropoulos, Ajit P. Yoganathan

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 1093-1094, June 25–29, 2008

Paper No: SBC2008-192939

DOI: https://doi.org/10.1115/SBC2008-192939

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Topics: Engineering simulation, Flow (Dynamics), Heart valve prostheses, Hinges, Physiology, Simulation, Valves, Design, Blood, Hemodynamics

Proceedings Papers

Stereoscopic PIV of Steady Flow Through a Bileaflet Mechanical Heart Valve

C. Hutchison, P. E. Sullivan, C. R. Ethier

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 1095-1096, June 25–29, 2008

Paper No: SBC2008-192962

DOI: https://doi.org/10.1115/SBC2008-192962

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Topics: Flow (Dynamics), Heart valve prostheses, Turbulence, Valves, Accounting, Aorta, Computational fluid dynamics, Design, Model validation, Particulate matter

Proceedings Papers

Damage Accumulation Model of Prosthetic Heart Valves in Forward and Reverse Flow Phases

Yared Alemu, Michalis Xenos, Yuefan Deng, Rui Feng, Shmuel Einav, Danny Bluestein

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 1097-1098, June 25–29, 2008

Paper No: SBC2008-193010

DOI: https://doi.org/10.1115/SBC2008-193010

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Topics: Damage, Flow (Dynamics), Heart valve prostheses, Geometry, Platelets, Blood, Blood flow, Dynamics (Mechanics), Engineering simulation, Multiscale modeling

Proceedings Papers

Determining the Mechanical Properties of Coronary Sinus for Percutaneous Mitral Valve Repair

Thuy M. Pham, Xuan H. Nguyen, Milton DeHerrera, Wei Sun

Proc. ASME. SBC2008, ASME 2008 Summer Bioengineering Conference, Parts A and B, 709-710, June 25–29, 2008

Paper No: SBC2008-193226

DOI: https://doi.org/10.1115/SBC2008-193226

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Topics: Maintenance, Mechanical properties, Valves, Blood, Leakage, Pressing, Surgery

2 3 4 5

NARROW

Strain-Dependent TGF Beta-1 Synthesis and Activation by Aortic Valve Interstitial Cells

Non-Planar Shape of the Mitral Annulus Reduces Systolic Strain on the Posterior Leaflet by Increasing Leaflet Curvature

Extracellular Matrix-Contractile Response Coupling of the Aortic Heart Valve Interstitial Cell

Development of an Implantable Heart Valve Force Transducer

Comparison of Right Ventricular Stroke Work for Tetralogy Patient and Normal Subject

Reduction of Flow-Induced Blood Damage in Bileaflet Mechanical Heart Valves Through Passive Flow Control

A Combined Theoretical-Experimental Paradigm for Studying Mechanical Conditioning of Tissue Engineered Arteries

Multiscale Structural Analysis of Porcine Aortic Heart Valves Using a Collagen Fiber Network (CFN) Micromodel

In Vivo Evaluation of Composite Polymeric Materials for Potential Application in a Trileaflet Heart Valve

The Intrinsic Durability of Aortic Valve ECM in Absence of Cellular Maintenance

Controlled Cyclic Stretching of Tissue Engineered Heart Valves: Effects on Mechanical Properties and ECM Organization

Fluid Structure Interaction Analysis of Blood Flow Through a Mechanical Heart Valve

Mechanical Properties of the Fetal Bovine Bladder Lamina Propria and Their Correlation With Changes in Extracellular Matrix

Comparison of In Vitro and In Vivo Testing of Fluid Diodes as a Pulmonary Heart Valve Replacement

Effect of Leaflet Anisotropy, Coaptation Curvature, and Stent Flexibility on the Stress Concentrations and In Vitro Function of Polymer Trileaflet Heart Valves

Correlating Leaflet Design and Closing Dynamics With Turbulent Flows Near Bileaflet Mechanical Heart Valves

Simulations of the Hinge Flow Fields of a Bileaflet Mechanical Heart Valve Under Physiologic Pulsatile Aortic Conditions

Stereoscopic PIV of Steady Flow Through a Bileaflet Mechanical Heart Valve

Damage Accumulation Model of Prosthetic Heart Valves in Forward and Reverse Flow Phases

Determining the Mechanical Properties of Coronary Sinus for Percutaneous Mitral Valve Repair

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