Results 271 to 280 of about 135,090 (305)

Self-powered Radiation Monitor and Analyzer

Health Physics, 1963
A description is presented concerning design and development of a portable instrument suitable for general radiation monitoring for various alpha-, beta-, and gammaemitting radionuclides with gamma energy analysis possible when desired. Count-rate meter and scaler presentation of data is possible, and the instrument can be operated on its own power or ...
D P, BROWN, E M, SHEEN
openaire   +2 more sources

Piezoelectric Nanogenerators for Self-Powered Nanodevices

IEEE Pervasive Computing, 2008
A novel approach converts nanoscale mechanical energy into electric energy for self-powering nanodevices.In our own work, we've used piezoelectric zinc-oxide nanowire (ZnO NW) arrays to demonstrate a novel approach for converting nanoscale mechanical energy into electric energy.
Zhong Lin Wang, Xudong Wang 0004, Jinhui Song, Jin Liu, Yifan Gao   +4 more
openaire   +1 more source

Self-powered lightning current sensor

2016 IEEE SENSORS, 2016
In this paper, a self-powered lightning current sensor based on the electromagnetic induction principle has been proposed. The sensor whose signal coil and power harvesting coil are nested in lightning channel (such as grounding wire of lightning arresters) can be triggered and powered by the lighting current.
Disheng Wang, Lin Du 0008, Shiying Wang, Liman Ran   +3 more
openaire   +1 more source

Self-powered electronic tongue

Nature Food, 2023
Bosung Kim, Dong-Min Lee, Sang-Woo Kim
openaire   +2 more sources

Miniaturized Self‐Powered Perovskite Spectrometer

Small
ABSTRACT Miniaturized reconstructive spectrometers with small footprint, light weight, and low cost have attracted much attention due to their ability to capture spectral information in scientific research and industrial inspection.
Xuehan Zheng, Zhen Guan, Nan Zhang, Zian Zhang, Yuxiang Li, Chikin Tam, Haoyang He, Yingxiao Ma, Yibo Xu, Ziyuan Li, Yunxia Hu, Lingling Huang, Jing Wei, Zhengtang Luo, Yongtian Wang   +14 more
openaire   +2 more sources

Self-Powered Photodetector

2023
Hemant Kumar, Satyabrata Jit
openaire   +1 more source

Advancing personalized healthcare and entertainment: Progress in energy harvesting materials and techniques of self-powered wearable devices

Progress in Materials Science, 2023
Prithu Bhatnagar, Sadeq Hooshmand Zaferani, Bardia Baraeinejad   +2 more
exaly  

Fully Fabric-Based Triboelectric Nanogenerators as Self-Powered Human–Machine Interactive Keyboards

Nano-Micro Letters, 2021
Kai Dong, Xiao Peng, Zhong Lin Wang
exaly  

Self-Powered Sensors

2023
Sarbaranjan Paria, Haradhan Kolya, Changwoon Nah, Chun-Won Kang   +3 more
openaire   +1 more source

Self‐Powered Photodetectors Based on 2D Materials

Advanced Optical Materials, 2020
Hui Qiao, Zongyu Huang, Xiaohui Ren
exaly