Results 151 to 160 of about 163,027 (257)

Removal of ECG Artifacts Affects Respiratory Muscle Fatigue Detection-A Simulation Study. [PDF]

Sensors (Basel), 2021
Kahl L, Hofmann UG.
europepmc   +1 more source

Detectability of fatigue cracks in metals.

, 2020
The repetitive cyclic loading are the main cause of fatigue in metals and consequently their failure. Furthermore, the defects due to fatigue such as surface breaking and sub-surface, drastically effects the integrity of the structures. Therefore, to achieve high-quality performance and profitability of the structure or a component, they need to be ...
openaire   +1 more source

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

Advanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li, Zhangzheng Xiao, Zheng Yan, Adnan Raza Altaf, Qun Song, Dingding Yao, Afshan Sohail, Yixin Wang, Wenxiu Ma, Shanjun Li, Yaohui Chen, Peiwen Liu, Kai Zhang   +12 more
wiley   +1 more source

FatigueNet: A hybrid graph neural network and transformer framework for real-time multimodal fatigue detection. [PDF]

Sci Rep
Zendehbad SA, Ghasemi J, Samsami Khodadad F.   +2 more
europepmc   +1 more source

Atom Probe Tomography as an Emerging Tool for Understanding Defect‑Driven Mechanisms in HfO2‑Based Ferroelectrics

Advanced Functional Materials, EarlyView.
This Perspective highlights atom probe tomography as a powerful tool for understanding the atomic‐scale defect chemistry in HfO2‐based ferroelectrics. 3D mapping of dopants, point defects, and interface chemistry can provide new insight into defect‐driven mechanisms underpinning the ferroelectricity in the system and guide the design of more reliable ...
Kasper Hunnestad, Catherine Dubourdieu, Alexei Gruverman, Dennis Meier   +3 more
wiley   +1 more source

Research on Driver Fatigue Detection in Real Driving Environments Based on Semi-Dry Electrodes with Automatic Conductive Fluid Replenishment. [PDF]

Sensors (Basel)
Wang F, Zhang Y, Song W, Zhang X.
europepmc   +1 more source

Toward the Personalization of Biceps Fatigue Detection Model for Gym Activity: An Approach to Utilize Wearables' Data from the Crowd. [PDF]

Sensors (Basel), 2022
Elshafei M, Costa DE, Shihab E.
europepmc   +1 more source

Multifunctional Solid Polymer Electrolyte Films Integrating Intrinsic Self‐Healing and Dual Photo‐/pH‐Responsive Ionic Sensing for Intelligent Flexible Electronics

Advanced Functional Materials, EarlyView.
Multifunctional solid polymer electrolyte (SPE) films integrating intrinsic self‐healing, mechanical stretchability, and dual photo‐ and pH‐responsive ionic conductivity are developed. Constructed from thermoplastic polyurethane (TPU) and hydrogen‐bonded poly(thiourea triethylene glycol) (PTUEG3), these films form a dynamic supramolecular network ...
Mei‐Li Li, Tse‐Yu Lo, Chia‐Wei Chang, Yen‐Shen Hsu, Chen‐Yi Chien, Yu‐Yao Huang, Chia‐Ti Wu, Chun‐Chi Chang, Bo‐Chen Chen, Heng‐Hsuan Su, Chin‐Hua Liu, Che‐Ning Yeh, Jiun‐Tai Chen   +12 more
wiley   +1 more source

Optimized driver fatigue detection method using multimodal neural networks. [PDF]

Sci Rep
Cao S, Feng P, Kang W, Chen Z, Wang B.
europepmc   +1 more source

Research on Channel Selection and Multi-Feature Fusion of EEG Signals for Mental Fatigue Detection. [PDF]

Entropy (Basel), 2021
Liu Q, Liu Y, Chen K, Wang L, Li Z, Ai Q, Ma L.   +6 more
europepmc   +1 more source