Results 91 to 100 of about 2,006,401 (349)

Extension Osteotomy for Radiolunate Joint Osteoarthritis

Journal of Hand Surgery Global Online
Osteoarthritis (OA) of the radioscaphoid joint is the most common type of wrist OA; involvement of the radiolunate (RL) joint is comparatively less frequent.
Koji Moriya, MD, Masahiko Yamada, MD, Yutaka Maki, MD   +2 more
doaj   +1 more source

Kinematic analysis of the distal radioulnar joint after a simulated progressive ulnar-sided wrist injury [PDF]

, 2002
Ranjan Gupta, Robert Allaire, Stefan Fornalski, A. Lee Osterman, Thay Q. Lee   +4 more
openalex   +1 more source

Understanding the Roles of Microstructure and Viscoelasticity of Soft Ionic Elastomer for Super‐Capacitive Pressure Sensors

Advanced Science, EarlyView.
By engineering the PVA/H3PO4 ionic elastomer with optimized viscoelasticity and a height‐graded microstructure, the pressure sensor achieves a broad linear range up to 2000 kPa and a high sensitivity of 2.70 nF/kPa. These advancements underscore its strong potential for wearable electronics, including bio‐signal detection, health monitoring, and ...
Allen J. Cheng, Wenkai Chang, Zhuohan Cao, Zhao Sha, Shuai He, Ming Xuan Chua, Bingnong Jiang, Yuansen Qiao, Ziyan Gao, Wenkui Dong, Wengui Li, Liao Wu, Dewei Chu, Shuhua Peng   +13 more
wiley   +1 more source

Septic arthritis of the wrist: about six cases

The Pan African Medical Journal, 2019
The wrist is a rare location of septic arthritis. It often involves patients with preexisting joint disease which symptoms could be confused with infection making the diagnosis more difficult and usually delayed.
Mohamed Amine Triki, Nader Naouar, Sofien Benzarti, Hamdi Kaziz, Thabet Mouelhi, Mohamed Laaziz Ben Ayeche   +5 more
doaj   +1 more source

Empowering Flexible Electronics with Piezoelectric Nanogenerators: Breakthroughs from Energy Harvesting to Intelligent Sensing

Advanced Science, EarlyView.
This review systematically summarizes recent advances in self‐powered flexible sensing and energy storage systems based on piezoelectric nanogenerators (PENGs). It highlights their fundamental mechanisms, structural designs, and applications in health monitoring, e‐skin, and tactile sensing. The integration of PENGs with supercapacitors or batteries is
Wu‐Lin Xin, He‐Qing Cai, Xi Cui, Lu Han, Kou Zhang, Xin‐Yu Xue, Yi‐Fei Song, Juan Liu, Zhou Li   +8 more
wiley   +1 more source

Testing of dynamic wrist joint external fixator mobility and reaction moment

Current Directions in Biomedical Engineering, 2018
For the investigation of reaction moments of wrist joint with external fixator, a test device was developed that allows a well-defined investigation of the joint loads during hand flexion movements.
Martin Heiner, Stiehm Michael, Rinas Ingmar, Grabow Niels, Mittlmeier Thomas   +4 more
doaj   +1 more source

Recent Progress in Mechanoluminescence for Multi‐Dimensional Stress Monitoring

Advanced Science, EarlyView.
Multi‐dimensional stress visualization technology (0D point detection, 1D linear distribution, 2D planar imaging, 3D volume reconstruction) has become a focus of attention in the field of stress sensing. The transition from “points” to “multi‐dimensional spatial fields” facilitates real‐time, in situ, and high‐resolution visualization of stress ...
Xiuxia Yang, Ting Wang, Lei Zhao, Xuhui Xu   +3 more
wiley   +1 more source

Mycobacterium Tuberculosis infection of the wrist joint: A current concepts review. [PDF]

J Clin Orthop Trauma, 2023
Singh M, Jeyaraman M, Jeyaraman N, Jayakumar T, Iyengar KP, Jain VK.   +5 more
europepmc   +1 more source

A Microfiber‐Reinforced Janus Hydrogel E‐Skin With Recyclable Feature for Multimodal Sensing and Gender‐Specific Physiological Monitoring

Advanced Science, EarlyView.
Hydrogel‐based wearable electronics hold great promise for physiological monitoring in privacy‐sensitive regions. In this study, a polyurethane (PU) microfiber‐reinforced gelatin hydrogel e‐skin is developed, boasting multiple advantages such as ultra‐thinness, high toughness, and long‐term skin conformability.
Yarong Ding, Yufeng Li, Shaozhe Tan, Jiachun Sun, Xu Yang, Xuesi Zhang, Zhenhua Lin, Zhenyu Li, Yue Hao, Yannan Liu, Yingchun Li, Jingjing Chang   +11 more
wiley   +1 more source

3D‐Printed Ion‐Conductive Hydrogels with Tunable Mechanical–Electrical Properties for Multimodal Sign Language Recognition

Advanced Science, EarlyView.
This work successfully fabricated ion‐conductive hydrogels with low hysteresis and high conductivity using 3D printing technology. By adjusting the component ratios, the properties of the hydrogels can be tuned to meet diverse sensing requirements. Finally, a multimodal sensing sign language recognition system was constructed based on this hydrogel ...
Quan Hu, Longya Xiao, Peiqi Zhang, Qiurui Zhang, Guangsen Liu, Xinglin Qin, Zhuhui Yin, Xian Li, Yuling Wang, Hongjie Jiang   +9 more
wiley   +1 more source