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Journal Articles

A Parametric Investigation of Corneal Laser Surgery Based on the Multilayer Dynamic Photothermal Model

Juqi Zhang, Yatao Ren, Yanmei Yin, Hong Qi
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. April 2021, 143(4): 041003.
Paper No: BIO-19-1475
https://doi.org/10.1115/1.4049156
Published Online: December 16, 2020
View Article titled, A Parametric Investigation of Corneal Laser Surgery Based on the Multilayer Dynamic Photothermal Model
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Topics: Biological tissues, Cornea, Lasers, Temperature, Damage, Surgery, Laser ablation
Journal Articles

Constitutive Modeling of Corneal Tissue: Influence of Three-Dimensional Collagen Fiber Microstructure

Shuolun Wang, Hamed Hatami-Marbini
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. March 2021, 143(3): 031002.
Paper No: BIO-19-1428
https://doi.org/10.1115/1.4048401
Published Online: December 10, 2020
View Article titled, Constitutive Modeling of Corneal Tissue: Influence of Three-Dimensional Collagen Fiber Microstructure
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Topics: Biological tissues, Cornea, Modeling, Pressure, Stress, Fibers, Tensors
Journal Articles

On the Connection Between Geometry and Statically Determined Membrane Stresses in the Human Cornea

M. Angelillo, A. Montanino, A. Pandolfi
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. May 2020, 142(5): 051006.
Paper No: BIO-19-1010
https://doi.org/10.1115/1.4044742
Published Online: January 20, 2020
View Article titled, On the Connection Between Geometry and Statically Determined Membrane Stresses in the Human Cornea
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Topics: Cornea, Membranes, Stress, Shear stress, Equilibrium (Physics)
Journal Articles

Biomechanical Evaluations of Ocular Injury Risk for Blast Loading

Bahram Notghi, Rajneesh Bhardwaj, Shantanu Bailoor, Kimberly A. Thompson, Ashley A. Weaver, Joel D. Stitzel, Thao D. Nguyen
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. August 2017, 139(8): 081010.
Paper No: BIO-16-1540
https://doi.org/10.1115/1.4037072
Published Online: June 28, 2017
View Article titled, Biomechanical Evaluations of Ocular Injury Risk for Blast Loading
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Topics: Biological tissues, Cornea, Risk, Stress, Wounds, Biomechanics, Lenses (Optics), Damage
Journal Articles

A Biphasic Transversely Isotropic Poroviscoelastic Model for the Unconfined Compression of Hydrated Soft Tissue

H. Hatami-Marbini, R. Maulik
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research-Article
J Biomech Eng. March 2016, 138(3): 031003.
Paper No: BIO-15-1407
https://doi.org/10.1115/1.4032059
Published Online: January 29, 2016
View Article titled, A Biphasic Transversely Isotropic Poroviscoelastic Model for the Unconfined Compression of Hydrated Soft Tissue
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Topics: Compression, Relaxation (Physics), Soft tissues, Stress, Cornea, Viscoelasticity, Biomechanics, Biological tissues, Cartilage
Journal Articles

Minimal Preconditioning Effects Observed for Inflation Tests of Planar Tissues

Theresa K. Tonge, Barbara J. Murienne, Baptiste Coudrillier, Stephen Alexander, William Rothkopf, Thao D. Nguyen
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. November 2013, 135(11): 114502.
Paper No: BIO-12-1630
https://doi.org/10.1115/1.4025105
Published Online: September 23, 2013
View Article titled, Minimal Preconditioning Effects Observed for Inflation Tests of Planar Tissues
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Topics: Biological tissues, Cornea, Cycles, Pressure, Skin, Stress, Fibers, Testing
Journal Articles

Constitutive Behavior of Ocular Tissues Over a Range of Strain Rates

Wonsuk Kim, Alan Argento, Frank W. Rozsa, Kaitlyn Mallett
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. June 2012, 134(6): 061002.
https://doi.org/10.1115/1.4006847
Published Online: June 8, 2012
View Article titled, Constitutive Behavior of Ocular Tissues Over a Range of Strain Rates
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Topics: Biological tissues, Cornea, Stress, Compression, Stress-strain curves, Tension, Testing, Constitutive equations
Journal Articles

Mechanical Characterization of Porcine Corneas

F. Boschetti, V. Triacca, L. Spinelli, A. Pandolfi
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. March 2012, 134(3): 031003.
https://doi.org/10.1115/1.4006089
Published Online: March 23, 2012
View Article titled, Mechanical Characterization of Porcine Corneas
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Topics: Cornea, Stress
Journal Articles

Investigation of Saccadic Eye Movement Effects on the Fluid Dynamic in the Anterior Chamber

Omid Abouali, Amirreza Modareszadeh, Alireza Ghaffarieh, Jiyuan Tu
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. February 2012, 134(2): 021002.
https://doi.org/10.1115/1.4005762
Published Online: March 14, 2012
View Article titled, Investigation of Saccadic Eye Movement Effects on the Fluid Dynamic in the Anterior Chamber
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Topics: Cornea, Flow (Dynamics), Fluids, Natural convection, Shear stress, Computer simulation, Vortices
Journal Articles

Dynamic Response of Intraocular Pressure and Biomechanical Effects of the Eye Considering Fluid-Structure Interaction

S. Salimi, S. Simon Park, T. Freiheit
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. September 2011, 133(9): 091009.
https://doi.org/10.1115/1.4005166
Published Online: October 14, 2011
View Article titled, Dynamic Response of Intraocular Pressure and Biomechanical Effects of the Eye Considering Fluid-Structure Interaction
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Topics: Biomechanics, Cornea, Dynamic response, Finite element analysis, Finite element model, Fluids, Lenses (Optics), Modal analysis, Pressure, Shells
Journal Articles

Patient-Specific Modeling of Corneal Refractive Surgery Outcomes and Inverse Estimation of Elastic Property Changes

Abhijit Sinha Roy, William J. Dupps, Jr.
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. January 2011, 133(1): 011002.
https://doi.org/10.1115/1.4002934
Published Online: December 22, 2010
View Article titled, Patient-Specific Modeling of Corneal Refractive Surgery Outcomes and Inverse Estimation of Elastic Property Changes
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Topics: Ablation (Vaporization technology), Cornea, Elasticity, Finite element model, Surgery, Performance, Lasers
Journal Articles

Reverse Pupillary Block Slows Iris Contour Recovery From Corneoscleral Indentation

Rouzbeh Amini, Victor H. Barocas
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. July 2010, 132(7): 071010.
https://doi.org/10.1115/1.4001256
Published Online: May 26, 2010
View Article titled, Reverse Pupillary Block Slows Iris Contour Recovery From Corneoscleral Indentation
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Topics: Boundary-value problems, Cornea, Flow (Dynamics), Lenses (Optics), Pressure, Rotation, Simulation, Outflow, Deformation, Steady state
Journal Articles

Goldmann Tonometry Correction Factors Based on Numerical Analysis

Ahmed Elsheikh, Daad Alhasso, David Pye
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2009, 131(11): 111013.
https://doi.org/10.1115/1.4000112
Published Online: October 26, 2009
View Article titled, Goldmann Tonometry Correction Factors Based on Numerical Analysis
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Topics: Cornea, Materials properties, Computer simulation
Journal Articles

Assessment of the Ocular Response Analyzer as a Tool for Intraocular Pressure Measurement

Ahmed Elsheikh, Daad Alhasso, Aachal Kotecha, David Garway-Heath
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2009, 131(8): 081010.
https://doi.org/10.1115/1.3148462
Published Online: July 6, 2009
View Article titled, Assessment of the Ocular Response Analyzer as a Tool for Intraocular Pressure Measurement
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Topics: Computer simulation, Cornea, Pressure, Pressure measurement
Journal Articles

Three-Dimensional Modeling and Computational Analysis of the Human Cornea Considering Distributed Collagen Fibril Orientations

Anna Pandolfi, Gerhard A. Holzapfel
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. December 2008, 130(6): 061006.
https://doi.org/10.1115/1.2982251
Published Online: October 9, 2008
View Article titled, Three-Dimensional Modeling and Computational Analysis of the Human Cornea Considering Distributed Collagen Fibril Orientations
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Topics: Cornea, Stress, Physiology
Journal Articles

A Nonlinear Anisotropic Viscoelastic Model for the Tensile Behavior of the Corneal Stroma

T. D. Nguyen, R. E. Jones, B. L. Boyce
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. August 2008, 130(4): 041020.
https://doi.org/10.1115/1.2947399
Published Online: July 2, 2008
View Article titled, A Nonlinear Anisotropic Viscoelastic Model for the Tensile Behavior of the Corneal Stroma
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Topics: Anisotropy, Cornea, Creep, Deformation, Density, Stress, Viscoelasticity, Biological tissues, Simulation, Probability
Journal Articles

Deposition of Particles on Ocular Tissues and Formation of Krukenberg Spindle, Hyphema, and Hypopyon

Satish Kumar, Sumanta Acharya, Roger Beuerman
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. April 2007, 129(2): 174–186.
https://doi.org/10.1115/1.2472380
Published Online: September 5, 2006
View Article titled, Deposition of Particles on Ocular Tissues and Formation of Krukenberg Spindle, Hyphema, and Hypopyon
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Topics: Particulate matter, Flow (Dynamics), Cornea, Biological tissues
Journal Articles

Biomechanical Modeling of Refractive Corneal Surgery

V. Alastrué, B. Calvo, E. Peña, M. Doblaré
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. February 2006, 128(1): 150–160.
https://doi.org/10.1115/1.2132368
Published Online: August 23, 2005
View Article titled, Biomechanical Modeling of Refractive Corneal Surgery
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Topics: Cornea, Surgery
Journal Articles

Biomechanical and Optical Characteristics of a Corneal Stromal Equivalent

Elizabeth J. Orwin, Melinda L. Borene, Allison Hubel
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. August 2003, 125(4): 439–444.
https://doi.org/10.1115/1.1589773
Published Online: August 1, 2003
View Article titled, Biomechanical and Optical Characteristics of a Corneal Stromal Equivalent
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Topics: Biomechanics, Cornea, Fibroblasts, Muscle, Transparency
Journal Articles

Modeling Passive Mechanical Interaction Between Aqueous Humor and Iris

Jeffrey J. Heys, Victor H. Barocas, Michael J. Taravella
Journal: Journal of Biomechanical Engineering
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. December 2001, 123(6): 540–547.
https://doi.org/10.1115/1.1411972
Published Online: June 29, 2001
View Article titled, Modeling Passive Mechanical Interaction Between Aqueous Humor and Iris
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Topics: Displacement, Flow (Dynamics), Lenses (Optics), Pressure, Ultrasound, Modeling, Cornea, Fluids, Deformation, Boundary-value problems