Results 41 to 50 of about 49,936 (266)

Bio‐templated Piezoresistive Yarn for High Sensitivity Movement Monitoring Textiles

Advanced Science, EarlyView.
This study developed a conductive coating by biotemplating silver nanoparticles (AgNPs) onto a Potato virus A (PV) particle network, cross‐linked on co‐polyamide‐starch (CoPA‐SS) coils. The combination of CoPA‐SS's shape memory and PV‐AgNP's piezoresistivity achieved high strain sensitivity and minimal hysteresis.
Swarnalok De, Viivi Mäkelä, Matteo Iannacchero, Maija Vaara, Fevzihan Basarir, Hossein Baniasadi, Sharon Saarinen, Jani Sainio, Kristiina Mäkinen, Mauri A. Kostiainen, Jaana Vapaavuori   +10 more
wiley   +1 more source

A High‐Precision Dynamic Movement Recognition Algorithm Using Multimodal Biological Signals for Human–Machine Interaction

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article describes a multimodal fusion data acquisition and processing system about electromyography for dynamic movement recognition and bioelectrical impedance for key posture recognition. In addition, a new dynamic–static fusion algorithm strategy is designed.
Chenhao Cao, Gang Ma, Zelin Chen, Yiming Ouyang, Hu Jin, Shiwu Zhang   +5 more
wiley   +1 more source

Tenoscopic Suprapectoral Biceps Tenodesis

Arthroscopy Techniques, 2016
Existing arthroscopic techniques of proximal biceps tenodesis may be complicated by difficulty of tendon identification, restoration of length-tension relation, cosmetic deformity, persistent biceps pain, and shoulder stiffness requiring surgical ...
Dirk Maier, M.D., Kaywan Izadpanah, M.D., Martin Jaeger, M.D., Peter Ogon, M.D., Norbert P. Südkamp, M.D.   +4 more
doaj   +1 more source

Characteristics, Management, and Utilization of Muscles in Musculoskeletal Humanoids: Empirical Study on Kengoro and Musashi

Advanced Intelligent Systems, EarlyView.
Musculoskeletal humanoids exhibit rich biomechanical properties that remain insufficiently unified in prior discussions. This article systematically categorizes muscle characteristics into five properties: redundancy, independency, anisotropy, variable moment arm, and nonlinear elasticity, and analyzes their combined effects on control.
Kento Kawaharazuka, Kei Okada, Masayuki Inaba   +2 more
wiley   +1 more source

Trans‐spinal magnetic stimulation induces co‐activation of the diaphragm and biceps in healthy subjects

Physiological Reports
The present study was designed to examine the effect of trans‐spinal magnetic stimulation on bilateral respiratory and forelimb muscles in healthy subjects.
Ming‐Yue Ren, Li‐Min Liou, Stéphane Vinit, Kun‐Ze Lee   +3 more
doaj   +1 more source

Calibration‐Free Electromyography Motor Intent Decoding Using Large‐Scale Supervised Pretraining

Advanced Intelligent Systems, EarlyView.
Calibration‐free electromyography motor intent decoding is enabled through large‐scale supervised pretraining across heterogeneous datasets. A Spatially Aware Feature‐learning Transformer processes variable channel counts and electrode geometries, allowing transfer across users and recording setups. On a held‐out benchmark, fine‐tuned cross‐user models
Alexander E. Olsson, Nebojša Maleševic, Anders Björkman, Christian Antfolk   +3 more
wiley   +1 more source

The Current Role of Collagen Patch Augmentation in Rotator Cuff Pathology: A Narrative Review

BioMed
Rotator cuff repair is a common orthopaedic procedure. Despite advancements in the mechanics of rotator cuff repair, the re-tear rate post repair remains significant.
Wen Hon Darren Wee, Zhi Wei Nicholas Matthias Tan, Clara X. Quek, Jing Hui Yik, Sean Wei Loong Ho   +4 more
doaj   +1 more source

Subpectoral Biceps Tenodesis: All-Suture Anchor Onlay Technique

Arthroscopy Techniques, 2020
Surgical management for biceps pathologies has advanced to provide stronger fixation and to be less invasive. The long head of the biceps tendon has been recognized as a common contributor to anterior shoulder pain and is often associated with other ...
Lucca Lacheta, M.D., Andreas B. Imhoff, M.D., Sebastian Siebenlist, M.D., Bastian Scheiderer, M.D.   +3 more
doaj   +1 more source

Scalable High‐Force Zipping Electrostatic Actuators

Advanced Intelligent Systems, EarlyView.
An electrostatic actuator architecture is presented that combines high energy density with forces and strokes suited for wearable soft robotics. By folding patterned thin films into a scalable honeycomb of zipping units, performance becomes tunable through series–parallel design, achieving over 40 N and 28 J/kg.
Fabio Caruso, Amir Firouzeh, Herbert Shea   +2 more
wiley   +1 more source

Right Biceps Pseudo-Tumor from COVID-19 Vaccination

Vaccines
Delayed hypersensitivity reactions (DHRs) have been reported in association with COVID-19 vaccines, particularly those that are mRNA-based. Classic DHRs result in induration, erythema, tenderness, and urticaria.
Anas M. Abbas, Martha L. Caicedo, Timothy A. Damron   +2 more
doaj   +1 more source