Results 121 to 130 of about 2,154,749 (375)

Indication for CT following index finger metacarpophalangeal joint dislocation – A case report

open access: yesTrauma Case Reports, 2018
Currently Kaplan's criteria on examination are used as the gold standard diagnostic tool for complex dorsal dislocations of the index finger Metacarpophalangeal joint.
Shreyas Sanjeev Chitnis   +1 more
doaj  

Controlled Release of Human Dental Pulp Stem Cell‐Derived Exosomes from Hydrogels Attenuates Temporomandibular Joint Osteoarthritis

open access: yesAdvanced Healthcare Materials, EarlyView.
Exosomes can reduce tissue damage in temporomandibular joint osteoarthritis (TMJOA), but rapid clearance limits their efficacy. This study encapsulates exosomes in hyaluronic acid hydrogels for controlled release. In a rat model, hydrogel‐encapsulated exosomes outperform free exosomes in preserving bone integrity and reducing tissue destruction ...
Victor Diez‐Guardia   +7 more
wiley   +1 more source

Bonding behavior of Eucalyptus benthamii wood to manufacture edge glued panels

open access: yesMaderas: Ciencia y Tecnología, 2014
The main objective of this study was to evaluate the performance of Eucalyptus benthamii Maiden et Cambage wood for the production of edge glued panels.
Sabrina A. Martins   +3 more
doaj  

Five-fingered Hand with Wide Range of Thumb Using Combination of Machined Springs and Variable Stiffness Joints [PDF]

open access: yes
Human hands can not only grasp objects of various shape and size and manipulate them in hands but also exert such a large gripping force that they can support the body in the situations such as dangling a bar and climbing a ladder. On the other hand, it is difficult for most robot hands to manage both.
arxiv   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

open access: yesAdvanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin   +15 more
wiley   +1 more source

Bilateral Control of Two Finger Joints Using Functional Electrical Stimulation [PDF]

open access: yesThe 44th Annual Conference of the IEEE Industrial Electronics Society (IECON2018), pp. 5433-5438, 2018
Bilateral control, a remote-control technique, is used to work at a distance. However, many existing bilateral control systems have two common problems: 1) it is difficult to create a system like a human hand, that has multiple degrees of freedom and 2) if the mechanism becomes too complicated, operators feel restrained and experience discomfort ...
arxiv  

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