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https://www.readbyqxmd.com/read/29289331/corrigendum-to-effects-of-degeneration-on-the-compressive-and-tensile-properties-of-human-meniscus-j-biomech-48-2015-1407-1411
#1
Kristine M Fischenich, Jackson Lewis, Kirk A Kindsfater, Travis S Bailey, Tammy L Haut Donahue
No abstract text is available yet for this article.
December 27, 2017: Journal of Biomechanics
https://www.readbyqxmd.com/read/29233066/commentary-on-jenny-carole-a-bertocci-gina-fukuda-tsuguhiro-rangarajan-nagarajan-and-shams-tariq-biomechanical-response-of-the-infant-head-to-shaking-an-experimental-investigation-journal-of-neurotrauma-april-2017-34-8-1579-1588
#2
https://www.readbyqxmd.com/read/29180234/corrigendum-to-alterations-of-musculoskeletal-models-for-a-more-accurate-estimation-of-lower-limb-joint-contact-forces-during-normal-gait-a-systematic-review-j-biomech-63-2017-8-20
#3
https://www.readbyqxmd.com/read/29129026/micromechanical-study-of-the-load-transfer-in-a-polycaprolactone-collagen-hybrid-scaffold-when-subjected-to-unconfined-and-confined-compression
#4
A P G Castro, D Lacroix
Scaffolds are used in diverse tissue engineering applications as hosts for cell proliferation and extracellular matrix formation. One of the most used tissue engineering materials is collagen, which is well known to be a natural biomaterial, also frequently used as cell substrate, given its natural abundance and intrinsic biocompatibility. This study aims to evaluate how the macroscopic biomechanical stimuli applied on a construct made of polycaprolactone scaffold embedded in a collagen substrate translate into microscopic stimuli at the cell level...
November 11, 2017: Biomechanics and Modeling in Mechanobiology
https://www.readbyqxmd.com/read/29128742/corrigendum-to-harmony-as-a-convergence-attractor-that-minimizes-the-energy-expenditure-and-variability-in-physiological-gait-and-the-loss-of-harmony-in-cerebellar-ataxia-clin-biomech-48-2017-15-23
#5
Mariano Serrao, Giorgia Chini, Marco Iosa, Carlo Casali, Giovanni Morone, Carmela Conte, Fabiano Bini, Franco Marinozzi, Gianluca Coppola, Francesco Pierelli, Francesco Draicchio, Alberto Ranavolo
No abstract text is available yet for this article.
November 9, 2017: Clinical Biomechanics
https://www.readbyqxmd.com/read/29094275/nonlinear-compliance-of-elastic-layers-to-indentation
#6
Adrian Fessel, Hans-Günther Döbereiner
Thin samples adherent to a rigid substrate are considerably less compliant to indentation when compared to specimens that are not geometrically confined. Analytical corrections to this so-called substrate effect exist for various types of indenters but are not applicable when large deformations are possible, as is the case in biological materials. To overcome this limitation, we construct a nonlinear scaling model characterized by one single exponent, which we explore employing a parametric finite element analysis...
November 1, 2017: Biomechanics and Modeling in Mechanobiology
https://www.readbyqxmd.com/read/29067563/using-a-novel-in-vitro-fontan-model-and-condition-specific-real-time-mri-data-to-examine-hemodynamic-effects-of-respiration-and-exercise
#7
Michael Tree, Zhenglun Alan Wei, Phillip M Trusty, Vrishank Raghav, Mark Fogel, Kevin Maher, Ajit Yoganathan
Several studies exist modeling the Fontan connection to understand its hemodynamic ties to patient outcomes (Chopski in: Experimental and Computational Assessment of Mechanical Circulatory Assistance of a Patient-Specific Fontan Vessel Configuration. Dissertation, 2013; Khiabani et al. in J Biomech 45:2376-2381, 2012; Taylor and Figueroa in Annu Rev Biomed 11:109-134, 2009; Vukicevic et al. in ASAIO J 59:253-260, 2013). The most patient-accurate of these studies include flexible, patient-specific total cavopulmonary connections...
October 24, 2017: Annals of Biomedical Engineering
https://www.readbyqxmd.com/read/28895897/accuracy-of-base-of-support-using-an-inertial-sensor-based-motion-capture-system
#8
Liangjie Guo, Shuping Xiong
The potential of miniature inertial sensors for human balance and gait analysis appears promising. Base of support (BOS), together with its interaction with center of mass, is a critical indicator in above mentioned research fields. This study aims to evaluate the accuracy of Xsens MVN BIOMECH, a commercial widely used inertial sensor-based motion capture system, for measuring static BOS and examine the effect of different task complexity on the accuracy. Eleven young males participated in this study and went through eleven different experimental tasks...
September 12, 2017: Sensors
https://www.readbyqxmd.com/read/28874277/corrigendum-to-the-effect-of-the-stability-threshold-on-time-to-stabilization-and-its-reliability-following-a-single-leg-drop-jump-landing-j-biomech-49-3-2016-496-501
#9
Duncan P Fransz, Arnold Huurnink, Vosse A de Boode, Idsart Kingma, Jaap H van Dieën
No abstract text is available yet for this article.
September 2, 2017: Journal of Biomechanics
https://www.readbyqxmd.com/read/28836882/erratum-lin-and-karduna-2017
#10
Casey Gentis
Come from the Glenohumeral Joint, "in J Appl Biomech. 33(1):32-38, https://doi.org/10.1123/jab.2016-0034 , Figure 3c was a duplicate of Figure 3b and was therefore incorrect. The online version of this article has been corrected; we apologize for this error.
August 24, 2017: Journal of Applied Biomechanics
https://www.readbyqxmd.com/read/28374083/mimetization-of-the-elastic-properties-of-cancellous-bone-via-a-parameterized-cellular-material
#11
Lucas Colabella, Adrián P Cisilino, Guillaume Häiat, Piotr Kowalczyk
Bone tissue mechanical properties and trabecular microarchitecture are the main factors that determine the biomechanical properties of cancellous bone. Artificial cancellous microstructures, typically described by a reduced number of geometrical parameters, can be designed to obtain a mechanical behavior mimicking that of natural bone. In this work, we assess the ability of the parameterized microstructure introduced by Kowalczyk (Comput Methods Biomech Biomed Eng 9:135-147, 2006. doi: 10.1080/10255840600751473 ) to mimic the elastic response of cancellous bone...
April 3, 2017: Biomechanics and Modeling in Mechanobiology
https://www.readbyqxmd.com/read/28347438/corrigendum-to-obesity-is-associated-with-higher-absolute-tibiofemoral-contact-and-muscle-forces-during-gait-with-and-without-knee-osteoarthritis-clin-biomech-jan-31-2016-79-86
#12
G T Harding, M J Dunbar, C L Hubley-Kozey, W D Stanish, J L Astephen Wilson
No abstract text is available yet for this article.
March 2017: Clinical Biomechanics
https://www.readbyqxmd.com/read/27855311/effect-of-aging-on-regional-neuromuscular-regulation-within-human-rectus-femoris-muscle-during-stair-ascent-and-descent
#13
Kohei Watanabe, Motoki Kouzaki, Toshio Moritani
Our recent studies showed the rectus femoris (RF) muscle is regionally regulated during the level walking and this unique neuromuscular activation pattern is influenced by aging (Watanabe et al., 2014, 2016 J Biomech). We aimed to investigate and compare regional neuromuscular activation patterns along the RF muscle between the young and elderly during the stair walking. Fourteen young men (age: 20.4±1.0years) and 14 elderly men (age: 73.8±5.9years) performed the stair ascent and descent. Fifteen trials of three steps were performed for both stair ascent and descent...
November 10, 2016: Gait & Posture
https://www.readbyqxmd.com/read/27781397/assessment-of-reduced-order-unscented-kalman-filter-for-parameter-identification-in-one-dimensional-blood-flow-models-using-experimental-data
#14
A Caiazzo, F Caforio, G Montecinos, L O Muller, P J Blanco, E F Toro
This work presents a detailed investigation of a parameter estimation approach based on the reduced order unscented Kalman filter (ROUKF) in the context of one-dimensional blood flow models. In particular, the main aims of this study are (i) to investigate the effects of using real measurements versus synthetic data for the estimation procedure (i.e., numerical results of the same in silico model, perturbed with noise) and (ii) to identify potential difficulties and limitations of the approach in clinically realistic applications in order to assess the applicability of the filter to such setups...
October 25, 2016: International Journal for Numerical Methods in Biomedical Engineering
https://www.readbyqxmd.com/read/27780156/ground-effect-on-the-aerodynamics-of-three-dimensional-hovering-wings
#15
H Lu, K B Lua, Y J Lee, T T Lim, K S Yeo
This paper reports the results of combined experimental and numerical studies on the ground effect on a pair of three-dimensional (3D) hovering wings. Parameters investigated include hovering kinematics, wing shapes, and Reynolds numbers (Re). The results are consistent with the observation by another study (Gao and Lu, 2008 Phys. Fluids, 20 087101) which shows that the cycle-averaged aerodynamic forces generated by two-dimensional (2D) wings in close proximity to the ground can be broadly categorized into three regimes with respect to the ground clearance; force enhancement, force reduction, and force recovery...
October 25, 2016: Bioinspiration & Biomimetics
https://www.readbyqxmd.com/read/27515439/corrigendum-to-correlations-between-measures-of-dynamic-balance-in-individuals-with-post-stroke-hemiparesis-j-biomech-49-2016-396-400
#16
Arian Vistamehr, Steven A Kautz, Mark G Bowden, Richard R Neptune
No abstract text is available yet for this article.
September 6, 2016: Journal of Biomechanics
https://www.readbyqxmd.com/read/27515438/corrigendum-to-the-linear-and-rotational-motions-of-the-fission-yeast-nucleus-are-governed-by-the-stochastic-dynamics-of-spatially-distributed-microtubules-j-biomech-49-7-2016-1034-1041
#17
Tsz Hin Hui, Fan Zheng, Yuan Lin, Chuanhai Fu
No abstract text is available yet for this article.
September 6, 2016: Journal of Biomechanics
https://www.readbyqxmd.com/read/27503663/corrigendum-to-generalization-of-treadmill-perturbation-to-overground-slip-during-gait-effect-of-different-perturbation-distances-on-slip-recovery-j-biomech-49-2-jan-2016-149-154
#18
Anna Lee, Tanvi Bhatt, Yi-Chung Pai
No abstract text is available yet for this article.
September 6, 2016: Journal of Biomechanics
https://www.readbyqxmd.com/read/27437909/discussion-comparison-of-statistical-methods-for-assessing-spatial-correlations-between-maps-of-different-arterial-properties-rowland-e-m-mohamied-y-chooi-k-y-bailey-e-l-and-weinberg-p-d-2015-asme-j-biomech-eng-137-10-p-101003-an-alternative-approach-using
#19
Heather A Himburg, Deborah M Grzybowski, Andrew L Hazel, Jeffrey A LaMack, Morton H Friedman
The biological response of living arteries to mechanical forces is an important component of the atherosclerotic process and is responsible, at least in part, for the well-recognized spatial variation in atherosusceptibility in man. Experiments to elucidate this response often generate maps of force and response variables over the arterial surface, from which the force-response relationship is sought. Rowland et al. discussed several statistical approaches to the spatial autocorrelation that confounds the analysis of such maps and applied them to maps of hemodynamic stress and vascular response obtained by averaging these variables in multiple animals...
September 1, 2016: Journal of Biomechanical Engineering
https://www.readbyqxmd.com/read/27268070/evaluation-of-three-force-position-hybrid-control-methods-for-a-robot-based-biological-joint-testing-system
#20
Hong-Jung Hsieh, Chih-Chung Hu, Tung-Wu Lu, Hsuan-Lun Lu, Mei-Ying Kuo, Chien-Chung Kuo, Horng-Chaung Hsu
BACKGROUND: Robot-based joint-testing systems (RJTS) can be used to perform unconstrained laxity tests, measuring the stiffness of a degree of freedom (DOF) of the joint at a fixed flexion angle while allowing the other DOFs unconstrained movement. Previous studies using the force-position hybrid (FPH) control method proposed by Fujie et al. (J Biomech Eng 115(3):211-7, 1993) focused on anterior/posterior tests. Its convergence and applicability on other clinically relevant DOFs such as valgus/varus have not been demonstrated...
June 7, 2016: Biomedical Engineering Online
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