Exploració per tema "Biomecànica"
Ara es mostren els items 21-40 de 469
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ACL forces in activity
(Sociedad Ibérica de Biomecánica y Biomateriales, 1996)
Article
Accés obertDurante determinadas actividades, sólo uno de los principales grupos musculares que cruzan la rodilla ejerce fuerza. En tales casos, los ligamentos de la rodilla deben estar cargados. Las fuerzas del ligamento pueden ser ... -
ACL function in the normal knee
(Sociedad Ibérica de Biomecánica y Biomateriales, 1995)
Article
Accés obertA biomechanical description of the anteroexternal cruciate ligament of the knee in normal conditions is made. -
Active transmembrane drug transport in microgravity: A validation study using an ABC transporter model
(2014-12-11)
Article
Accés obertMicrogravity has been shown to influence the expression of ABC (ATP-Binding Cassette) transporters in bacteria, fungi and mammals, but also to modify the activity of certain cellular components with structural and functional ... -
Actividad eléctrica muscular en la marcha a distintas velocidades y en la carrera
(2004-10)
Article
Accés obertEn este estudio se analiza la actividad electromiográfica de los principales músculos de la extremidad inferior derecha: Glúteos Mayor y Medio, Recto Anterior y Vasto Interno del Cuádriceps, Isquiotibioperoneos, Gemelos ... -
Adaptation Strategies for Personalized Gait Neuroprosthetics
(Frontiers Media SA, 2021-12-16)
Article
Accés obertPersonalization of gait neuroprosthetics is paramount to ensure their efficacy for users, who experience severe limitations in mobility without an assistive device. Our goal is to develop assistive devices that collaborate ... -
Age effects on the mechanical behavior of human cerebral bridging veins
(Elsevier, 2022-12)
Article
Accés obertBackground. It is well established that the probability of occurrence of acute subdural hematomas in traumatic situations increases with age, since the main cause of such hematomas is the mechanical failure of cerebral ... -
Algorithmic differentiation improves the computational efficiency of OpenSim-based trajectory optimization of human movement
(Public Library of Science (PLOS), 2019-10-17)
Article
Accés obertAlgorithmic differentiation (AD) is an alternative to finite differences (FD) for evaluating function derivatives. The primary aim of this study was to demonstrate the computational benefits of using AD instead of FD in ... -
Alineación frontal de la rodilla. Concepto y determinación de la posición neutra en el vivo
(Sociedad Ibérica de Biomecánica y Biomateriales, 1994)
Article
Accés obertSe estudiaron 28 rodillas asintomáticas con objeto de confirmar en el vivo la existencia de movilidad mediolateral, tomando como posición neutra aquella en la que el contacto articular se produce simultáneamente en ... -
An image-analysis-based method to identify the anterior-posterior knee translation and evaluate the need to apply extraarticular tenodesis
(2018)
Text en actes de congrés
Accés obert -
Analysis and design of a passive assistive device for patients with Duchenne Muscular Dystrophy
(2021)
Text en actes de congrés
Accés obertDuchenne Muscular Dystrophy (DMD) is the most common muscular dystrophy diagnosed during childhood and is characterized by progressive muscle weakness and loss of muscle mass. DMD is a genetic disease that causes alterations ... -
Analysis and design of an active orthosis by using parameter optimization to simulate assisted gait dynamics performance
(2015)
Text en actes de congrés
Accés obert -
Analysis of am parameters on surface roughness obtained in pla parts printed with fff technology
(Multidisciplinary Digital Publishing Institute (MDPI), 2021-07-02)
Article
Accés obertFused filament fabrication (FFF) 3D printing technology allows very complex parts to be obtained at a relatively low cost and in reduced manufacturing times. In the present work, the effect of main 3D printing parameters ... -
Analysis of homestatic regulation in cardiac cells
(Universitat Politècnica de Catalunya, 2018-06)
Treball Final de Grau
Accés obertCalcium ions play a leading role in heart contraction. Heart beats at a pace given by the sinoatrial node where an action potential is generated, then propagated to the rest of cardiac cells. Contractile force depends on ... -
Analysis of muscle synergies and activation–deactivation patterns in subjects with anterior cruciate ligament deficiency during walking
(Elsevier, 2016-01)
Article
Accés obertThe knowledge of muscle activation patterns when doing a certain task in subjects with anterior cruciate ligament deficiency could help to improve their rehabilitation treatment. The goal of this study is to identify ... -
Analysis of optimal control problem formulations in skeletal movement predictions
(Springer, 2012)
Comunicació de congrés
Accés obert -
Analysis of the human pinch move: experimental and numerical approach
(Universitat Politècnica de Catalunya, 2018)
Projecte Final de Màster Oficial
Accés obert
Realitzat a/amb: University of HertfordshireThis MSc project investigates the muscle and tendon simulation of the pinch move. It is focus on the flexors and extensors of the index finger. The gathering of data is carried out by a dataglove and the simulation is done ... -
Analysis of the influence of coordinate and dynamic formulations on solving biomechanical optimal control problems
(2019-08-02)
Article
Accés obertPredictive simulations are useful in biomechanics to determine the optimal trajectories between two mechanical states and their forces in an in-silico approach. To perform these predictions, optimal control problems are ... -
Anatomía comparada del retropié, caracteres derivados del tipo de locomoción
(Sociedad Ibérica de Biomecánica y Biomateriales, 1997-12)
Article
Accés obertTras una breve reseña a los primeros hallazgos paleontológicos que nos ayudaron a conocer como se desplazaban nuestro antecesores, y que nos lleva a afirmar que los homínidos practicaban la bipedestación hace 3,5 Ma. Se ... -
Anatomía funcional del raquis cervical
(Sociedad Ibérica de Biomecánica y Biomateriales, 1996)
Article
Accés obert -
Anàlisi de la resistència mecànica d'un implant de titani
(Universitat Politècnica de Catalunya, 2009-06-18)
Projecte/Treball Final de Carrera
Accés obertEn aquest projecte analitzarem la resistència d’un implant de titani localitzat a la columna vertebral, entre les vèrtebres L5 i S1. És modelarà l’esquelet en 3D a partir d’una imatge (TAC), seleccionarem els materials, ...