Results 151 to 160 of about 1,519,346 (384)

Research of Underground Electromagnetic Interference Sources and Anti-interference Technology

open access: yesGong-kuang zidonghua, 2012
In view of problem that bad electromagnetic environment of coal mine underground causes phenomenon of false alarm and false power off of safety monitoring and control system, the paper analyzed kinds of underground electromagnetic interference sources ...
LIAO Zhi-qiang   +2 more
doaj  

Pressure Induced Molecular‐Arrangement and Charge‐Density Perturbance in Doped Polymer for Intelligent Motion and Vocal Recognitions

open access: yesAdvanced Materials, EarlyView.
The sidechain doped polymer is investigated to have great potential for pressure detection due to the advantages including molecular rearrangement and charge‐density perturbance induced by micro‐mechanical deformation. This sensor displayed low‐pressure detection limit of 0.7 Pa as well as a rapid response time of 18.8 ms, enabling multi‐mode motion ...
Huimin Lu   +14 more
wiley   +1 more source

Measurement and analysis of underground electromagnetic interference of medium and low frequency band

open access: yesGong-kuang zidonghua, 2013
In view of problem that underground monitoring devices are mainly influenced by electromagnetic interferences of medium and low frequency band, main electromagnetic interferences of medium and low frequency band of coal mine underground, namely surge ...
ZOU Zhe-qiang, ZHUANG Jie, QU Shi-jia
doaj  

DNA‑Directed Assembly of Photonic Nanomaterials for Diagnostic and Therapeutic Applications

open access: yesAdvanced Materials, EarlyView.
DNA‐directed assembly offers a powerful strategy for constructing structured photonic nanomaterials with precise spatial control. This review provides a comprehensive overview of recent advancements in DNA‐assembled photonic nanomaterials for diagnostics and therapeutics, highlighting key design principles, functionalization strategies, and optical ...
Longjiang Ding   +5 more
wiley   +1 more source

Electromagnetic Interference in Patients with Implanted Cardioverter-Defibrillators and Implantable Loop Recorders

open access: yesIndian Pacing and Electrophysiology Journal, 2002
Modern life exposes us all to an ever-increasing number of potential sources of electromagnetic interference (EMI) and patients with Implantable rhythm devices (IRD) like pacemakers, implantable cardioverter defibrillators or implantable loop recorders ...
Marcos de Sousa   +3 more
doaj  

Transforming Healthcare: Intelligent Wearable Sensors Empowered by Smart Materials and Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
Wearable sensors, empowered by AI and smart materials, revolutionize healthcare by enabling intelligent disease diagnosis, personalized therapy, and seamless health monitoring without disrupting daily life. This review explores cutting‐edge advancements in smart materials and AI‐driven technologies that empower wearable sensors for diagnostics and ...
Shuwen Chen   +14 more
wiley   +1 more source

Electromagnetic interference shielding and radiation absorption in thin polypyrrole films [PDF]

open access: green, 2006
Eva Håkansson   +3 more
openalex   +1 more source

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