Results 51 to 60 of about 17,685 (286)
Potential mechanisms for imperfect synchronization in parkinsonian basal ganglia. [PDF]
PLoS ONE, 2012 Neural activity in the brain of parkinsonian patients is characterized by the intermittently synchronized oscillatory dynamics. This imperfect synchronization, observed in the beta frequency band, is believed to be related to the hypokinetic motor ...
Choongseok Park, Leonid L Rubchinsky
doaj +1 more source
Arthroscopic Synovectomy and Removal of Loose Bodies in Synovial Osteochondromatosis of the Knee
Arthroscopy Techniques, 2023 Synovial osteochondromatosis is a benign process that most commonly affects the knee joint (70%). It is characterized by proliferative metaplasia of synovial membrane into chondrocytes, resulting in the formation of multiple cartilaginous nodules, which ...
Odin Tymon Leung, M.B.Ch.B. +1 more
doaj +1 more source
The Human Mesenchymal Stem Cells and the Chick Embryo Chorioallantoic Membrane: The Key and the Lock in Revealing Vasculogenesis [PDF]
In Vivo, 2017 To analyze the interaction between the human mesenchymal stem cells (hMSC) and the chick embryo chorioallantoic membrane (CAM), in order to assess the still obscure process of vasculogenesis.We implanted hMSC onto CAM and we analyzed the morphology and the immunohistochemical profile of CAM.hMSC adhered to CAM, few of them entered the chorionic ...
Şerban, Comşa +4 more
openaire +2 more sources
Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source
Masquelet technique : A promising technique for infected & gap non-unions
Journal of Bone and Joint Diseases, 2020 Introduction: Management of bone defects due to trauma, bone infection, congenital defects or extensive excision of malignant tumors is very challenging.
Digvijay Agarwal, Rajesh Maheshwari
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Analysis of membrane locking in hp FEM for a cylindrical shell
, 1997 SAM Research Report, 1997 ...
Gerdes, K. +2 more
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Advanced Functional Materials, EarlyView.ABSTRACT Traditional wearable exoskeletons rely on rigid structures, which limit comfort, flexibility, and everyday usability. This work introduces the fundamental technologies to create the first soft, lightweight, intelligent textile‐based exoskeletons (Texoskeletons) built using 1D sensors and actuators.
Amy Lukomiak +19 more
wiley +1 more source
Scientific Reports, 2023 In this study, we treated infected ankle bone defects with the induced membrane two-stage technique. The ankle was fused with a retrograde intramedullary nail in the second stage, and the aim of this study was to observe the clinical effect.
Jingshu Fu +6 more
doaj +1 more source
ACS Applied Materials & Interfaces, 2021 A feasible and efficient membrane for long-term treatment of complex oily wastewater is especially in demand, but its development still remains a challenge because of serious membrane fouling and incomplete/destructive reclamation methods. Herein, an interpenetrating TiO2 nanorod-decorated membrane with self-locked and self-cleaning properties is ...
Kai Wang +4 more
openaire +3 more sources