Results 71 to 80 of about 60,035 (268)
Clinics and Practice, 2022 Dynamic knee valgus (DKV) is a frontal plane knee kinematic alteration that has been associated with patellofemoral pain (PFP) in female runners. DKV is commonly assessed in clinical practice by measuring frontal plane knee projection angle (FPPA) during
Diego Protasio de Vasconcelos +8 more
doaj +1 more source
Functional Hydrogel for Modulating Lipid Droplets and Neuroinflammation in Head Injury
Advanced Functional Materials, EarlyView.After TBI, elevated cholesterol levels in activated microglia lead to the accumulation of cholesterol esters in lipid droplets, exacerbating neuroinflammation. A β‐cyclodextrin‐conjugated GelMA (βCD‐GelMA) hydrogel is developed to promotes cholesterol efflux and reduces LDL influx, thereby alleviating intracellular cholesterol and lipid droplet buildup.
Feixiang Chen +9 more
wiley +1 more source
New double indentation technique for measurement of the elasticity modulus of thin objects [PDF]
, 2011 In this paper we introduce a new method to determine the Young's modulus of thin (biological) samples. The method is especially suitable for small objects with a thickness of a few hundred micrometers.
De Baere, Ives +2 more
core +2 more sources
Advanced Functional Materials, EarlyView.The pre‐internalization phase of endocytosis remains poorly characterized at single‐cell levels. Single‐cell pre‐internalization mechanics are investigated using advanced robotic techniques. Cancer cells exhibit biphasic adhesion – rapid initial binding followed by reinforcement – while fibroblasts show gradual engagement.
Houari Bettahar +6 more
wiley +1 more source
Periacetabular hip osteotomy for residual dysplasia treatment: preliminary results
Revista Brasileira de OrtopediaObjective To evaluate whether the change in the CE angle of Wiberg and the acetabular index after Ganz periacetabular osteotomy is statistically significant.
Vinicius de Brito Rodrigues +5 more
doaj +1 more source
Revista Brasileira de Ortopedia, 2023 Objective This study assessed differences between fully- and partially-threaded screws in the initial interfragmentary compression strength. Our hypothesis was that there would be an increased loss in initial compression strength with the partially ...
Tosan Okoro +5 more
doaj +2 more sources
Non-invasive evaluation of left ventricular afterload, part 2 : arterial pressure-flow and pressure-volume relations in humans [PDF]
, 2010 The mechanical load imposed by the systemic circulation to the left ventricle is an important determinant of normal and abnormal cardiovascular function.
Chirinos Medina, Julio, Segers, Patrick
core +1 more source
Advanced Functional Materials, EarlyView.This work develops an ultrarobust, flexible, and solvent‐free eutectic gel featuring stretch‐induced orientation. Overcoming hydrogel limitations, the gel achieves record toughness (133.86 MJ m−3) while integrating strain/temperature/capacitive sensing.
Tingzhong Li +5 more
wiley +1 more source
Lower Limb Biomechanical Variables Are Indicators of the Pattern of Presentation of Patella Tendinopathy in Elite African Basketball and Volleyball Players [PDF]
Revista Brasileira de Ortopedia, 2019 Objective The present study determined the pattern of presentation and severity of patellar tendinopathy (PT) and its relationship with selected biomechanical variables in elite athletes.
Ayoola Aiyegbusi +2 more
doaj +3 more sources
Numerical simulation of the stress-strain state of the dental system
, 2015 We present mathematical models, computational algorithms and software, which can be used for prediction of results of prosthetic treatment. More interest issue is biomechanics of the periodontal complex because any prosthesis is accompanied by a risk of ...
Lemeshevsky, Sergey V. +4 more
core +1 more source