Results 111 to 120 of about 10,627 (337)

Electrical charging of ash in Icelandic volcanic plumes

, 2014
The existence of volcanic lightning and alteration of the atmospheric potential gradient in the vicinity of near-vent volcanic plumes provides strong evidence for the charging of volcanic ash.
Aplin, Karen L, Houghton, Isobel M P, Nicoll, Keri A   +2 more
core  

Scalable and Multifunctional PAN‐MXene Composite Fibers for Thermal Management, Photothermal Conversion, Energy Harvesting, and Sensing for Wearable Applications

Advanced Materials, EarlyView.
Electrospun PAN‐MXene nanofibers and yarns integrate enhanced thermal conductivity, photothermal conversion, and triboelectric energy harvesting within a flexible architecture. Interconnected MXene networks promote efficient phonon transport, while their surface chemistry strengthens tribo‐negative behavior, enabling a high power density of 432.7 mW m ...
Ahmadreza Moradi, Piotr K. Szewczyk, Urszula Stachewicz   +2 more
wiley   +1 more source

Hybrid thermoelectric-triboelectric smart knitted fabric for real-time monitoring of vascular crisis and postoperative recovery of severed fingers

Materials & Design
Microsurgical reimplantation is the most effective option for the treatment of broken fingers. However, there is a high probability of vascular crisis after reimplantation surgery, which may lead to reimplantation failure.
Zhijia Dong, Ruihua Hou, Hong Jiang, Wenjun Wang, Fei Zhang, Gang Zhao, Chaoyu Chen, Pibo Ma   +7 more
doaj   +1 more source

Electrostatic discharge control for STDN stations [PDF]

This manual defines the requirements and control methods necessary to control the effect of electrostatic discharges that damage or destroy electronic equipment components.
Mckiernan, J.
core   +1 more source

AI‐Enhanced Gait Analysis Insole with Self‐Powered Triboelectric Sensors for Flatfoot Condition Detection

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
The given research presents an innovative insole‐based device employing self‐powered triboelectric nanogenerators (TENG) for flatfoot detection. By integrating TENG tactile sensors within an insole, the device converts mechanical energy from foot movements to electrical signals analyzed via machine learning, achieving an 82% accuracy rate in flatfoot ...
Moldir Issabek, Sabyrzhan Oralkhan, Adeliya Anash, Nuriya Nurbergenova, Azat Balapan, Azamat Yeshmukhametov, Yeltay Rakhmanov, Gulnur Kalimuldina   +7 more
wiley   +1 more source

Triggering Triboelectric Nanogenerator Antibacterial Activities: Effect of Charge Polarity and Host Material Correlation

, 2023
Marziyeh Jannesari, Faezeh Ejehi, Niall J. English, Raheleh Mohammadpour, Omid Akhavan, Soroush Shams   +5 more
openalex   +1 more source

Strategies for Enhancing Thermal Conductivity of PDMS in Electronic Applications

Advanced Materials Technologies, EarlyView.
This review explores effective strategies for enhancing heat dissipation in Polydimethylsiloxane (PDMS)‐based composites, focusing on particle optimization, 3D network design, and multifunctional integration. It offers key insights into cutting‐edge methods and simulations that are advancing thermal management in modern electronic devices.
Xiang Yan, Marisol Martin‐Gonzalez
wiley   +1 more source

Roadmap to Precision 3D Printing of Cellulose: Rheology‐Guided Formulation, Fidelity Assessment, and Application Horizons

Advanced Materials Technologies, EarlyView.
This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini, Hadi Hosseini, Seyyed Alireza Hashemi, Mohammad Arjmand   +3 more
wiley   +1 more source

Dynamic Response and Energy Conversion of Coupled Cantilevers with Dual Piezoelectric–Triboelectric Harvesting Mechanisms

Micromachines
This study presents a Hybrid Piezoelectric–Triboelectric Energy Harvester (HPTEH) composed of two coupled cantilever beams, designed to enhance energy generation and broaden bandwidth by combining piezoelectric and triboelectric mechanisms. A theoretical
Mohammad Alghamaz, Leila Donyaparastlivari, Alwathiqbellah Ibrahim   +2 more
doaj   +1 more source

Patch-Type Vibration Visualization (PVV) Sensor System Based on Triboelectric Effect. [PDF]

Sensors (Basel), 2021
Kim SJ, Seol ML, Chung BY, Jang DS, Kim JH, Choi YC.   +5 more
europepmc   +1 more source