Results 131 to 140 of about 3,019,348 (325)

Multi‐Scale Modeling of a 3D Soft Magnetoelectric Patch for Wireless Nerve Stimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Core‐shell, magnetoelectric nanoparticles (MENPs) can serve as wireless electric nano‐sources, thanks to their ability to generate high levels of electricity, when stimulated by a human‐safe external magnetic field. By combining MENPs with soft, biocompatible polymeric matrices and optimizing its composite configuration and electrical behavior via ...
Giulia Suarato   +6 more
wiley   +1 more source

低強度の下肢ぺダリング運動がストレス感受性と疼痛閾値に与える影響 [PDF]

open access: yes, 2017
 This study conducted a comparative assessment of the effects of low intensity lower limb pedaling exercise on the stress sensitivity and pain threshold in healthy subjects and those with chronic stiff neck or lower back pain.
坂野 裕洋
core   +1 more source

Microfluidic Spinning of PEDOT:PSS Microfibers for Nerve Guidance Conduits

open access: yesAdvanced Materials Technologies, EarlyView.
This publication explores the fabrication of microfluidically spun PEDOT:PSS microfibers for conductive nerve guidance conduits (NGCs). It details the spinning process, fiber characterization, and biocompatibility assessment. The study highlights the fibers' mechanical and electrical properties, non‐cytotoxicity, and potential for nerve regeneration or
Matthias Geiger   +8 more
wiley   +1 more source

Faces of Experimental Pain: Transferability of Deep Learned Heat Pain Features to Electrical Pain [PDF]

open access: yesarXiv
The limited size of pain datasets are a challenge in developing robust deep learning models for pain recognition. Transfer learning approaches are often employed in these scenarios. In this study, we investigate whether deep learned feature representation for one type of experimentally induced pain can be transferred to another.
arxiv  

Exercise Intensity as a Determinant of Exercise Induced Hypoalgesia

open access: yes, 2011
The purpose of this study was to examine pain perception during and following two separate 30-min bouts of exercise above and below the Lactate Threshold (LT).
Drury, Daniel G., Wonders, Karen Y.
core  

Optimized Pt Loaded Cerium Tungstate Electrochemical Sensor for Rapid Response and Recovery NO2 Detection

open access: yesAdvanced Sensor Research, EarlyView.
Pt/Ce2(WO4)3, synthesized via simple calcination and hydrothermal methods, serves as a promising electrochemical gas sensor for detecting nitrogen dioxide (NO2). This study investigates the structural characteristics of the sensor. The sensor with 0.5 wt.% Pt loading exhibits the optimal sensing performance, demonstrating high sensitivity and ...
Jiaxin Li   +3 more
wiley   +1 more source

Effect of spinal cord stimulation for thermal noxious stimulus pain threshold in Parkinson's disease

open access: yesInterdisciplinary Neurosurgery
Background: Parkinson's disease (PD)-related pain or PD pain is a frequent non-motor symptom and is treated with pharmacotherapy and non-pharmacologic therapies such as deep brain stimulation (DBS) and spinal cord stimulation (SCS).
Takamichi Katsuhara   +3 more
doaj  

Functional connectivity associated with attention networks differs among subgroups of fibromyalgia patients: an observational case–control study

open access: yesScientific Reports
Fibromyalgia is a heterogenous chronic pain disorder diagnosed by symptom-based criteria. The aim of this study was to clarify different pathophysiological characteristics between subgroups of patients with fibromyalgia.
Tomohiko Aoe   +4 more
doaj   +1 more source

Automated facial recognition system using deep learning for pain assessment in adults with cerebral palsy [PDF]

open access: yesarXiv
Background: Pain assessment in individuals with neurological conditions, especially those with limited self-report ability and altered facial expressions, presents challenges. Existing measures, relying on direct observation by caregivers, lack sensitivity and specificity.
arxiv  

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