Results 51 to 60 of about 76,301 (301)

Designing Game-Based Myoelectric Prosthesis Training [PDF]

Proceedings of the 2017 CHI Conference on Human Factors in Computing Systems, 2017
A myoelectric prosthesis (myo) is a dexterous artificial limb controlled by muscle contractions. Learning to use a myo can be challenging, so extensive training is often required to use a myo prosthesis effectively. Signal visualizations and simple muscle-controlled games are currently used to help patients train their muscles, but are boring and ...
Aaron Tabor, Scott Bateman, Erik J. Scheme, David R. Flatla, Kathrin Gerling   +4 more
openaire   +3 more sources

Self‐Healing and Stretchable Synaptic Transistor

Advanced Functional Materials, EarlyView.
A self‐healing stretchable synaptic transistor (3S‐T) is realized using a p‐PVDF‐HFP‐DBP/PDMS‐MPU‐IU bilayer as gate insulator, where dipole‐dipole interaction enhances polarization to achieve a large memory window. Leveraging its neuronal biomimicry, the synaptic transistor demonstrates electrically compatibility with the biological brain. Furthermore,
Hyongsuk Choo, Sangyong Park, Yoonyi Jeong, Jaepyo Jang, Duhwan Seong, In Soo Kim, Myung‐Gil Kim, Mikyung Shin, Minah Suh, Donghee Son, Jin‐Hong Park   +10 more
wiley   +1 more source

Swelling‐Induced Stress‐Assisted Transfer of Nanodiamond Arrays With a PVA Carrier Tape for Conformal Bio‐Integrated Sensing and Labelling

Advanced Functional Materials, EarlyView.
This work introduces a swelling‐induced, stress‐assisted water‐soluble PVA tape strategy to transfer‐print nanodiamond quantum‐sensor arrays onto soft, curved biological interfaces. The room‐temperature, water‐triggered process achieves >98% fidelity and residue‐free integration, enabling conformal quantum sensing on contact lenses, neural probes, and ...
Luyao Zhang, Lingzhi Wang, Xinhao Hu, Tai Nam Yip, Mingze Sun, Jixiang Jing, Lizhi Xu, Yuan Lin, Yong Hou, Zhiqin Chu   +9 more
wiley   +1 more source

Surgeon decision-making and implant selection in primary total knee arthroplasty: association of training, experience, and robotic-assisted surgical innovation with implant selection

Frontiers in Medicine
IntroductionImplant selection in primary total knee arthroplasty (TKA) remains a critical yet variable aspect of surgical decision-making, associated with both patient characteristics and surgeon-related factors.
Ali Ibrahim Alhefzi, Abdullah Raizah, Shaker Hassan S. Alshehri, Fareed F. Alfaya, Ghada Mohamed Koura, Ahmed Mohamed Elshiwi, Ajay Prashad Gautam, Saleh M. Kardm, Ravi Shankar Reddy   +8 more
doaj   +1 more source

Intraoral framework pick-up technique to improve fit of a metal-resin implant prosthesis

Indian Journal of Dental Research, 2012
The achievement of passive fit is an important prerequisite for the prevention of complications in full-arch screw-retained implant prosthesis. With cemented prosthesis, the cementation compensates for the discrepancies in the cast framework, but the ...
Mirza Rustum Baig, Rajan Gunaseelan
doaj   +1 more source

Satisfaction with cosmesis and priorities for cosmesis design reported by lower limb amputees in the United Kingdom : instrument development and results

, 2013
Study Design: Cross sectional questionnaire study. Background: Amputee satisfaction with cosmesis and the importance they place on cosmesis design has not been published in the literature.
Corney, Jonathan, Cairns, Nicola, Murray, Kevin, McFadyen, Angus   +3 more
core   +1 more source

3D Printing Innovations in Polymeric Porous and Patterned Architecture

Advanced Functional Materials, EarlyView.
Polymeric foams occupy a unique structural space between dense solids and open networks, where engineered void fraction governs mechanical compliance, thermal resistance, and mass transport. Additive manufacturing now enables precise spatial control over cellular architecture, unlocking designer foam structures across applications spanning crash ...
Dhanush Patil, Sri Vaishnavi Thummalapalli, Clarissa Westover, Arunachalam Ramanathan, M. Taylor Sobzcak, Roumika Patil, Qixuan Xiang, Tiantian Li, Sui Yang, Timothy E. Long, Hongyue Sun, Xianqiao Wang, Yang Liu, Kenan Song   +13 more
wiley   +1 more source

Multimodal Perception and Machine Learning‐Empowered Human Machine Interfaces With Double‐Network Hydrogel Fibers

Advanced Functional Materials, EarlyView.
This work develops polyacrylamide‐alginate (PAM‐Alg) double‐network hydrogel fibers for multimodal perception and intelligent human‐machine interfaces. The covalent‐ionic network provides high strength, toughness, and stable conductivity. Easily woven into wearables and integrated with soft robots, the fibers enable object and temperature recognitions ...
Yujue Yang, Minyu Qiu, Di Tan, Xinlong Liu, Junze Zhang, Ziyu He, Jing Han, Yuanyuan Gao, Zihua Li, Hong Fu, Bingang Xu   +10 more
wiley   +1 more source

A Cross-sectional Study Examining the Effects of Periodontitis, Implant, and Prosthesis Characteristics on the Peri-implant Status

Journal of Pharmacy and Bioallied Sciences
Background: Implant design, prosthesis features, and pre-existing periodontitis all have a big impact on peri-implant state. To increase implant lifetime and guarantee ideal peri-implant health, it is essential to comprehend these elements. Materials and
Ankit Mahajan, Jyoti Kumari, Mohammed Ahsan Razi, Ria Sahay, Isha Badalia, Tannu Priya   +5 more
doaj   +1 more source

An innovative total temporomandibular joint prosthesis with customized design and 3D printing additive fabrication: a prospective clinical study

Journal of Translational Medicine, 2019
Background Total temporomandibular joint (TMJ) prosthesis is an effective and reliable method of joint reconstruction. However, there is still an urgent need to design a new TMJ prosthesis because of no commercially available TMJ prosthesis appropriate ...
JiSi Zheng, XuZhuo Chen, WenBo Jiang, ShanYong Zhang, MinJie Chen, Chi Yang   +5 more
doaj   +1 more source