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Keywords: gels
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. November 2010, 132(11): 111008.
Published Online: October 20, 2010
...Martin Kroon A theoretical model for the remodeling of collagen gels is proposed. The collagen fabric is modeled as a network of collagen fibers, which in turn are composed of collagen fibrils. In the model, the strengthening of collagen fabric is accomplished by fibroblasts, which continuously...
Journal Articles
Publisher: ASME
Article Type: Design Innovations
J Biomech Eng. June 2010, 132(6): 065001.
Published Online: April 26, 2010
... biological tissues biomechanics elasticity gels physiological models surgery vibrations wounds mechanical larynx surgical experimentation vocal fold substitute agarose The purpose of this study is to develop a simple and robust mechanical model of the larynx that enables surgeons...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J Biomech Eng. May 2010, 132(5): 051008.
Published Online: March 29, 2010
... of this technique. In this paper, we analyze experimentally the force impact of high flow microinfusion on the deformable gel matrix. To investigate these fluid structure interactions, two optical methods are reported. First, gel stresses during microinfusion were visualized through a linear polariscope. Second...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. July 2009, 131(7): 074520.
Published Online: July 27, 2009
...Eduardo Reátegui; Alptekin Aksan Proteins and enzymes can be encapsulated in nanoporous gels to develop novel technologies for biosensing, biocatalysis, and biosynthesis. When encapsulated, certain macromolecules retain high levels of activity and functionality and are more resistant...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. December 2007, 129(6): 919–923.
Published Online: April 24, 2007
... constructs respond to in vitro mechanical stimulation. Although one study showed that stimulating mesenchymal stem cell (MSC)–collagen sponge constructs significantly increased construct linear stiffness and repair biomechanics, a second study showed no such effect when a collagen gel replaced the sponge...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2007, 129(5): 642–650.
Published Online: February 15, 2007
... the tissue structures and their mechanical behavior. We used a novel collagen gel system to test the hypothesis that collagen fiber alignment is the primary mechanism for the mechanical anisotropy we have reported in structurally anisotropic gels. Loading constraints applied during culture were used...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. June 2007, 129(3): 430–440.
Published Online: November 15, 2006
... compression data were obtained from testing polyvinyl alcohol gels of known composition. Local elastic properties of tissue-engineered cartilage were also measured by the AFM. All AFM data sets were processed using customized software based on the algorithm, and the extracted values of Young’s modulus were...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. October 2005, 127(5): 742–750.
Published Online: May 19, 2005
...Stavros Thomopoulos; Gregory M. Fomovsky; Jeffrey W. Holmes An in vitro model system was developed to study structure-function relationships and the development of structural and mechanical anisotropy in collagenous tissues. Fibroblast-populated collagen gels were constrained either biaxially...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J Biomech Eng. June 2005, 127(3): 536–540.
Published Online: January 31, 2005
... Spine Intervertebral Disc Nucleus Pulposus Hydrogel Nucleus Implant Compressive Stiffness Lower Back Pain bone neurophysiology orthopaedics gels biomedical materials biomechanics prosthetics compressive testing 27 09 2003 27 11 2004 31 01 2005 An Instron...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J Biomech Eng. April 2005, 127(2): 220–228.
Published Online: November 18, 2004
...Jeanie L. Drury; Tanyarut Boontheekul; David J. Mooney Peptide modification of hydrogel-forming materials is being widely explored as a means to regulate the phenotype of cells immobilized within the gels. Alternatively, we hypothesized that the adhesive interactions between cells and peptides...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Errata
J Biomech Eng. June 2004, 126(3): 392.
Published Online: June 24, 2004
...Robert L. Mauck,; Clark T. Hung, and; Gerard A. Ateshian 24 06 2004 gels permeability biodiffusion biological tissues biomechanics convection porous materials biomedical materials Typesetting corrections for Eqs. ( 32 ), ( 48 ), and ( 49 ): (32) u r r , 0...
Journal Articles