Results 21 to 30 of about 319,577 (307)

Comparative study of wall shear stress at the ascending aorta for different mechanical heart valve prostheses [PDF]

, 2019
An experimental study is reported which investigates the wall shear stress (WSS) distribution in a transparent model of the human aorta comparing a bileaflet mechanical heart valve (BMHV) with a trileaflet mechanical heart valve (TMHV) in physiological ...
Bruecker, C., Li, Q.
core   +1 more source

Torsional stability of interference screws derived from bovine bone - a biomechanical study [PDF]

, 2010
Introduction: It has been proposed that individual genetic variation contributes to the course of severe infections and sepsis. Recent studies of single nucleotide polymorphisms (SNPs) within the endotoxin receptor and its signaling system showed an ...
Joscha Bauer, Turgay Efe, Silke Herdrich, Leo Gotzen, Bilal Farouk El-Zayat, Jan Schmitt, Nina Timmesfeld, Markus Dietmar Schofer, M Majewski, W Krudwig, A Weiler, JA Abate, LA Pinczewski, KD Shelbourne, G Milano, I Vuori, FH Fu, Y Ishibashi, G Laxdal, TR Duquin, R Seil, MS George, JS Suh, JO Drogset, L Macarini, F Pena, MH Baums, MP Hall, N Zheng, WL Adeyemo, R Rosito, DJ Beevers, OA Ilahi, LL Johnson, Y Kocabey, DK Park, MP Walsh, A Weiler, T Zantop, JJ Costi, J Nyland, BB Phillips, F Boccafoschi, C Hofmann, ST Pfuhler, DN Caborn, M Kurosaka, LS Matthews, PJ Novak, S Rupp, D Kohn, GB Maletis, S Piltz, IS Corry, LA Pinczewski, LS Matthews, PH Shen, T Zantop, K Tecklenburg, KW Wander, A Worth, OA Trentz, J Katz, P Hunt, BD Beynnon, DG Nagarkatti, CH Brown Jr   +66 more
core   +1 more source

Biomechanical differences associated with two different load carriage systems and their relationship to economy [PDF]

, 2011
Purpose. To explore relationships between load carriage economy and the kinematics and kinetics of load carriage using both a backpack (BP) and a double pack (DP). Basic procedures.
Cooke, Carlton, Lloyd, Ray
core   +3 more sources

The kinematic portrait of a patient as an objective indicator of motor function in the process of neurorehabilitation with hand exoskeleton controlled by the brain – computer interface

Учёные записки Санкт-Петербургского государственного медицинского университета им. Акад. И.П. Павлова, 2016
The results of biomechanical analysis of the motor function of the arm of poststroke patient in the process of neuroreha bilitation with exoskeleton of the hand controlled by brain – computer interface are presented in this paper.
А. А. Kondur, Е. V. Biryukova, S. V. Kotov, L. G. Turbina, А. А. Frolov   +4 more
doaj   +1 more source

The Actuation System of the Ankle Exoskeleton T-FLEX: First Use Experimental Validation in People with Stroke

Brain Sciences, 2021
Robotic devices can provide physical assistance to people who have suffered neurological impairments such as stroke. Neurological disorders related to this condition induce abnormal gait patterns, which impede the independence to execute different ...
Daniel Gomez-Vargas, Felipe Ballen-Moreno, Patricio Barria, Rolando Aguilar, José M. Azorín, Marcela Munera, Carlos A. Cifuentes   +6 more
doaj   +1 more source

Function-Orientated Structural Analysis of the Proximal Human Femur [PDF]

, 2009
In his model of the biomechanics of the proximal human femur, Friedrich Pauwels assumes a resultant force acting on the femoral head that is created by the partial body weight and the force of the abductor muscles inserting at the greater trochanter ...
Baur-Melnyk, Andrea, Heimkes, Bernhard, Jansson, Volkmar, Skuban, Tobias P., Vogel, Tobias   +4 more
core   +1 more source

Soft tissue structure modelling for use in orthopaedic applications and musculoskeletal biomechanics [PDF]

, 2010
We present our methodology for the three-dimensional anatomical and geometrical description of soft tissues, relevant for orthopaedic surgical applications and musculoskeletal biomechanics.
Audenaert, Emmanuel, MAHIEU, PETER, Pattyn, Christophe, Van Hoof, Tom   +3 more
core   +2 more sources

True colours or red herrings?: colour maps for finite-element analysis in palaeontological studies to enhance interpretation and accessibility

Royal Society Open Science, 2021
Accessibility is a key aspect for the presentation of research data. In palaeontology, new data is routinely obtained with computational techniques, such as finite-element analysis (FEA).
Stephan Lautenschlager
doaj   +1 more source

A three-dimensional finite element model of maximal grip loading in the human wrist [PDF]

, 2009
The aim of this work was to create an anatomically accurate three-dimensional finite element model of the wrist, applying subject-specific loading and quantifying the internal load transfer through the joint during maximal grip.
Bransby-Zachary, M., Condon, B., Gislason, Magnus K., Hems, T., Kanellopoulos, A., Nash, D.H., Nicol, A.C., Stansfield, B.   +7 more
core   +1 more source

Laparoscopic Pectopexy: A Biomechanical Analysis

PLOS ONE, 2016
Pectopexy, a laparoscopic method for prolapse surgery, showed promising results in recent literature. Further improving this approach by reducing surgical time may decrease complication rates and patient morbidity. Since laparoscopic suturing is a time consuming task, we propose a single suture /mesh ileo-pectineal ligament fixation as opposed to the ...
A Sauerwald, M Niggl, J Puppe, A Prescher, M Scaal, G K Noé, S Schiermeier, M Warm, C Eichler   +8 more
openaire   +4 more sources