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Keywords: bone
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Journal Articles
Article Type: Research-Article
J Biomech Eng. December 2020, 142(12): 121014.
Paper No: BIO-20-1129
Published Online: October 28, 2020
.... The biomechanical properties of bone tissue located around the implant need to be assessed to better understand the osseointegration phenomena and anticipate implant failure. The aim of this study was to explore the spatiotemporal variation of the microscopic elastic properties of newly formed bone tissue close...
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. September 2020, 142(9): 094501.
Paper No: BIO-18-1526
Published Online: May 13, 2020
...N. K. Sharma; Swati Sharma; Apoorv Rathi; Abhinav Kumar; Karan Vir Saini; M. D. Sarker; Saman Naghieh; Liqun Ning; Xiongbiao Chen Bone being a hierarchical composite material has a structure varying from macro- to nanoscale. The arrangement of the components of bone material and the bonding between...
Journal Articles
Article Type: Research-Article
J Biomech Eng. December 2019, 141(12): 121008.
Paper No: BIO-19-1240
Published Online: November 6, 2019
...Nicholas J. Hanne; Andrew J. Steward; Marci R. Sessions; Hannah L. Thornburg; Huaxin Sheng; Jacqueline H. Cole Ischemic stroke induces rapid loss in bone mineral density that is up to 13 times greater than during normal aging, leading to a markedly increased risk of fracture. Little is known about...
Journal Articles
Journal Articles
Article Type: Research-Article
J Biomech Eng. April 2019, 141(4): 041002.
Paper No: BIO-18-1259
Published Online: February 13, 2019
... approach along with periodic boundary conditions has been used to derive the effective elastic moduli of bone's nanostructure at two hierarchical length scales, namely: microfibril (MF) and MCF. The uncertainties associated with the mineral plates have been directly included in the finite element mesh...
Journal Articles
Journal Articles
Article Type: Research-Article
J Biomech Eng. February 2014, 136(2): 021020.
Paper No: BIO-13-1408
Published Online: February 5, 2014
... [ 1 , 16 ]. Unfortunately, results derived from rodent studies are difficult to translate to the human condition due to major anatomic and physiologic differences between the two species. The basic microstructure of rodent bone is a lamellar morphology lacking the secondary osteonal systems...
Journal Articles
Article Type: Research-Article
J Biomech Eng. October 2013, 135(10): 101007.
Paper No: BIO-12-1575
Published Online: September 20, 2013
... in the mechanical behavior of this bone. As such, these results suggest two very different approaches to QCT-based FE modeling of vertebral bone, depending on the region to be modeled. For models of the trabecular centrum alone, the choice of anisotropic material properties can have substantial influence...
Journal Articles
Article Type: Research-Article
J Biomech Eng. January 2013, 135(1): 011006.
Paper No: BIO-12-1158
Published Online: December 27, 2012
..., 2012; published online December 27, 2012. Assoc. Editor: Richard Neptune. 25 04 2012 21 10 2012 28 11 2012 Little work has been done on the localization of microcracks in bone using acoustic emission. Microcrack localization is useful to study the fracture process in bone...
Journal Articles
Journal Articles
Journal Articles
Journal Articles
Article Type: Research Papers
J Biomech Eng. December 2011, 133(12): 121002.
Published Online: December 21, 2011
... to reconstruct 3D bone motions captured using this technology. Marker-based tracking requires at least three radio-opaque markers to be implanted in the bone of interest. Markerless tracking makes use of algorithms designed to match 3D bone shapes to biplanar videoradiography data. In order to reliably quantify...
Journal Articles
Journal Articles
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2011, 133(11): 111003.
Published Online: November 28, 2011
...Chang-Yong Ko; Dong Hyun Seo; Han Sung Kim Skeletal unloading causes bone loss in both men and women; however, only a few studies have been performed on the effects of gender differences on bone quality during skeletal unloading. Moreover, although the fibula also plays an important role in load...
Topics: Bone
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. November 2011, 133(11): 114502.
Published Online: November 28, 2011
... biomechanics bone regression analysis lumbar curvature ribcage and pelvis rotation seated posture Lower back pain is a condition that afflicts millions of people and costs billions of dollars yearly due to worker’s compensation, medical bills, and related costs [( 1 2 3 )]. One...
Journal Articles
Article Type: Technical Briefs
J Biomech Eng. November 2011, 133(11): 114503.
Published Online: November 28, 2011
...Rebecca L. Lathrop; Ajit M. W. Chaudhari; Robert A. Siston Estimating the position of the bones from optical motion capture data is a challenge associated with human movement analysis. Bone pose estimation techniques such as the Point Cluster Technique (PCT) and simulations of movement through...
Journal Articles
Journal Articles
Article Type: Research Papers
J Biomech Eng. November 2011, 133(11): 111002.
Published Online: November 18, 2011
...Zhijun Wu; Sayed A. Nassar; Xianjie Yang This study investigates the effect of the pilot hole size, implant depth, synthetic bone density, and screw size on the pullout strength of the self-tapping screw using analytical, finite element, and experimental methodologies. Stress distribution...