Results 71 to 80 of about 128,425 (312)

Estimate Muscle Forces of Ankle Joint with Wearable Sensors

Journal of Biomechanical Science and Engineering, 2011
Human foot is a complex musculoskeletal system. As it is inconvenient to directly measure tension forces of muscles attaching on limbs, a new quantitative method for dynamics analysis of muscle forces of ankle joint was presented based on a developed ...
Enguo CAO, Yoshio INOUE, Tao LIU, Kyoko SHIBATA   +3 more
doaj   +1 more source

Double‐Sided Mechanical Interlocking Enables Soft‐Rigid Conductive Interfaces With a Record High Toughness for Flexible Electronics

Advanced Materials, EarlyView.
A double‐sided mechanical interlocking strategy is developed to create robust electrical contact between polymer electrode and metal interconnect. The fibrous structure enables formation of thread–hole adhesion, which only breaks under bulk failure and achieves a record high interfacial energy exceeding 730 J·m−2. This adhesion secures the integrity of
Gang Li, Minkun Cai, Chunyan Cao, Zengbai Ouyang, Hong Fu, Lingyu Zhao, Bingang Xu   +6 more
wiley   +1 more source

CLINICAL AND INSTRUMENTAL PREDICTORS OF THE EFFICIENCY OF CONSERVATIVE AND OPERATIVE TREATMENT OF MEDIAN NERVE NEUROPATHY IN THE CARPAL TUNNEL

Клінічна та профілактична медицина
Introduction. Clinical and instrumental predictors of the efficiency of conservative and surgical treatment of median nerve neuropathy in the carpal tunnel still remain a topical issue. Aim. To identify clinical and instrumental predictors of clinical
Oksana H. Haiko, Liudmyla I. Klymchuk
doaj   +1 more source

Effect of Break Time on the Upper Extremity Musculoskeletal Disorder Development among Intensive Computer Users in Malaysia

Life Sciences, Medicine and Biomedicine, 2018
Upper Extremity musculoskeletal disorder (MSD) has become a common problem among office workers in Malaysia. Studies have shown that an appropriate work-rest schedule can reduce fatigue and MSDs among office workers.
Thulasi Manoharan, Rosnah Mohd Yusuff, Norzima Zulkifli, Enoch Kumar Perimal   +3 more
doaj   +1 more source

All‐Polyimide‐Mediated Liquid Metal Assembly on Aerogels for Breathable and Robust Electronic Skins

Advanced Materials, EarlyView.
An all‐polyimide‐mediated assembly strategy resolves the fundamental conflict between physiological breathability and electromechanical robustness in wearable electronics. By integrating a polyamic acid‐encapsulated liquid metal ink onto an ultralight polyimide aerogel, imidization‐induced contraction enables low‐temperature conductive activation and ...
Haijun Zhu, Jiancheng Dong, Hao Qiu, Je Hyeong Kim, Xingyu Liu, Shiyin Lin, Mengting Zheng, Chang Zhou, Yuduo Zhang, Jiayu Hou, Kangjia Geng, Yuchen Wang, Yidong Peng, Haoran Liu, Guanzheng Wu, Yunpeng Huang, Yongsheng Luo, Steve Park, Tianxi Liu   +18 more
wiley   +1 more source

A novel analogue circuit for controlling prosthetic hands

, 2008
This paper presents a compact analogue circuit for the controlling of prosthetic hands. The circuit captures directly surface EMG signals as the input by which the user will be able to select different postures. The proposed circuit is able to work using
Ahmadi, Arash, Koushik Maharatna, Ahmad, Siti, Paul H. Chappell, Chappell, Paul, Arash Ahmadi, Eduardo Mangieri, Maharatna, Koushik, Siti A. Ahmad, Mangieri, Eduardo   +9 more
core   +1 more source

Prospective Analysis Utilizing Intraoperative Neuromonitoring for the Evaluation of Inter-Burst Frequencies

Journal of Pain Research, 2021
Steven M Falowski, Alexander Benison Neurosurgical Associates of Lancaster, Lancaster, PA, USACorrespondence: Steven M FalowskiDirector Functional Neurosurgery, Neurosurgical Associates of Lancaster, 160 N Pointe Blvd Suite 200, Lancaster, PA, 17601 Tel +
Falowski SM, Benison A
doaj  

Support Vector Machine-Based EMG Signal Classification Techniques: A Review

Applied Sciences, 2019
This paper gives an overview of the different research works related to electromyographic signals (EMG) classification based on Support Vector Machines (SVM).
Diana C. Toledo-Pérez, Juvenal Rodríguez-Reséndiz, Roberto A. Gómez-Loenzo, J. C. Jauregui-Correa   +3 more
doaj   +1 more source

EMG: Myths and Facts [PDF]

HSS Journal®: The Musculoskeletal Journal of Hospital for Special Surgery, 2006
Electrodiagnostic testing, more commonly known as the EMG test, to many is a “black box.” It is a commonly ordered test that can provide very definitive information that is often not well understood. A large amount of information is usually provided, yet most clinicians rely primarily on the concluding statements, which may or may not be well ...
openaire   +2 more sources

Transducers Across Scales and Frequencies: A System‐Level Framework for Multiphysics Integration and Co‐Design

Advanced Materials Technologies, EarlyView.
Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu, Mengyao Xiao, Zhouli Sui, Yinpeng Wang, Daoye Zheng, Yuxin Liu, Luwei Wang, Huajun Liu, Chengkuo Lee   +8 more
wiley   +1 more source