Results 21 to 30 of about 17,079 (256)

Sustainable Agriculture with Self-Powered Wireless Sensing

open access: yesAgriculture
Agricultural sustainability is becoming more and more important for human health. Wireless sensing technology could provide smart monitoring in real time for different parameters in planting, breeding, and the food supply chain with advanced sensors such
Xinqing Xiao
doaj   +2 more sources

Innovative Technology for Self‐Powered Sensors: Triboelectric Nanogenerators

open access: yesAdvanced Sensor Research, 2023
Internet of Things and wearable technology's quick development have opened up a vast market for sensor systems. However, typical sensors' external power supplies' short lifespan and expensive maintenance restrict them from being used more widely ...
Nannan Wang   +4 more
doaj   +1 more source

Recent Advances in Self-Powered Piezoelectric and Triboelectric Sensors: From Material and Structure Design to Frontier Applications of Artificial Intelligence

open access: yesSensors, 2021
The development of artificial intelligence and the Internet of things has motivated extensive research on self-powered flexible sensors. The conventional sensor must be powered by a battery device, while innovative self-powered sensors can provide power ...
Zetian Yang   +9 more
doaj   +1 more source

Highly Sensitive Self-Powered Biomedical Applications Using Triboelectric Nanogenerator

open access: yesMicromachines, 2022
The triboelectric nanogenerator (TENG) is a promising research topic for the conversion of mechanical to electrical energy and its application in different fields.
Tapas Kamilya, Jinhyoung Park
doaj   +1 more source

Photovoltaic Self-Powered Gas Sensing: A Review [PDF]

open access: yesIEEE Sensors Journal, 2021
16 pages, 9 figures, 2 ...
Xiao-Long Liu   +6 more
openaire   +2 more sources

Self‐Powered Smart Textile Based on Dynamic Schottky Diode for Human‐Machine Interactions

open access: yesAdvanced Science, 2023
The growing demand for sustained self‐powered devices with multifunctional sensing networks is one of the main challenges for smart textiles, which are the critical elements for the future Internet of Things (IoT) and Point of Care (POC). Here, cellulose‐
Pengfei Deng   +7 more
doaj   +1 more source

In-depth understanding of boosting salinity gradient power generation by ionic diode

open access: yesiScience, 2023
Summary: Ionic diodes constructed with asymmetric channel geometry and/or charge layout have shown outstanding performance in ion transport manipulation and reverse electrodialysis (RED) energy collection, but the working mechanism is still indistinct ...
Ran Peng   +6 more
doaj   +1 more source

Real-Time Sensing Action of the Electromagnetic Vibration-Based Energy Harvester for a Magnetorheological Damper Control

open access: yesEnergies, 2021
This study investigated the self-sensing mechanism in the electromagnetic vibration-based energy harvester (EV-EH) prototype specially engineered for a commercial magnetorheological (MR) damper.
Bogdan Sapiński, Paweł Orkisz
doaj   +1 more source

Portable and wearable self-powered systems based on emerging energy harvesting technology

open access: yesMicrosystems & Nanoengineering, 2021
A self-powered system based on energy harvesting technology can be a potential candidate for solving the problem of supplying power to electronic devices.
Chen Xu   +3 more
doaj   +1 more source

Recent Progress of Triboelectric Nanogenerators for Biomedical Sensors: From Design to Application

open access: yesBiosensors, 2022
Triboelectric nanogenerators (TENG) have gained prominence in recent years, and their structural design is crucial for improvement of energy harvesting performance and sensing.
Fatemeh Rahimi Sardo   +7 more
doaj   +1 more source

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