Results 91 to 100 of about 927,200 (205)

Electromagnetic Interference in Dwnhole Applications [PDF]

, 2012
Summary Electromagnetic compatibility (EMC) and electromagnetic interference (EMI) are topics which have been of concern to electrical industry for many years.
Adamu, Tigist Atnafseged
core   +1 more source

Multifunctional Asymmetric Bilayer Aerogels for Highly Efficient Electromagnetic Interference Shielding with Ultrahigh Electromagnetic Wave Absorption

Nano-Micro Letters
Highlights The multifunctional asymmetric bilayer MXene-graphene oxide (MG)-MXene aerogel with ultrahigh absorption electromagnetic interference (EMI) shielding is constructed by 3D printing and subsequent freeze-drying.
Cheng-Zhang Qi, Peng Min, Xinfeng Zhou, Meng Jin, Xia Sun, Jianjun Wu, Yanjun Liu, Hao-Bin Zhang, Zhong-Zhen Yu   +8 more
doaj   +1 more source

EMI shielding effectiveness of silver nanoparticle-decorated multi-walled carbon nanotube sheets [PDF]

, 2010
Hua-Xin Peng, Li, Mei, Wenming Zhao, Peng, Hua-Xin, Peng, H-X, Zhao, W, Mei Li, Zhao, Wenming, Zhongyi Zhang, Zhang, Zhongyi, Zhang, Z   +10 more
core   +1 more source

Advanced Functional Electromagnetic Shielding Materials: A Review Based on Micro-Nano Structure Interface Control of Biomass Cell Walls

Nano-Micro Letters
Highlights The advantages of biomass materials for electromagnetic interference (EMI) shielding are analyzed, the mechanism of EMI shielding is summarized, and the factors affecting EMI shielding are analyzed systematically.
Yang Shi, Mingjun Wu, Shengbo Ge, Jianzhang Li, Anoud Saud Alshammari, Jing Luo, Mohammed A. Amin, Hua Qiu, Jinxuan Jiang, Yazeed M. Asiri, Runzhou Huang, Hua Hou, Zeinhom M. El-Bahy, Zhanhu Guo, Chong Jia, Kaimeng Xu, Xiangmeng Chen   +16 more
doaj   +1 more source

Investigation of Stun Guns as Intentional Electromagnetic Interference (EMI) Sources [PDF]

, 2008
Because the operation and control of most critical infrastructures are highly dependent on electronics, it is important to understand the vulnerability of those electronics to intentional electromagnetic interference (EMI).
Baker, George, Tuttle, Ryan
core  

Lightweight Polyurethane–Polythiophene–MWCNT Nanocomposite Foams With Enhanced Electromagnetic Interference Shielding Efficiency and Mechanical, Thermal, and Electrical Properties

International Journal of Polymer Science
Electromagnetic interference (EMI) has been recognized as a new sort of pollution and can be considered the direct interference of electromagnetic waves among electronic equipment that frequently affects their typical efficiency.
Mahboobeh Bidshahri, Abolhasan Ameri, Mehdi Sharif, Amir Ranjbar   +3 more
doaj   +1 more source

The development and analysis of conductive nonwoven carbon fibre veils for electromagnetic shielding applications [PDF]

Electromagnetic interference (EMI) is a growing problem in the modern world and as the number of devices and their operating frequencies increase so do the issues associated with EMI.The aim of this study is to understand and quantify the main parameters
Austin, Andrew N.
core  

Highly effective core-shell CNF/HGM@CS/MXene electromagnetic interference composite films with superior flame retardancy

In view of the prominent issues in compatibility, sustainability, and performance stability of existing polymer-based electromagnetic interference (EMI) shielding films, this work proposes a strategy for preparation of a series of novel flame retardant ...
Tang, Longcheng, Niu, Haoxin, Gao, Jiefeng, Qiu, Ting, You, Xiaoyong, Zhang, Wei, Song, Pingan, Shi, Yongqian, Liao, Can   +8 more
core   +1 more source

Test design for electromagnetic disturbance-induced failure of the digital circuits in smart electricity meters

四川大学学报. 自然科学版
In practical operating environments， smart electricity meters are often subjected to severe electromagnetic interference （EMI）. Such interference can be coupled into the meter’s circuitry through electromagnetic induction， electrostatic discharge， or ...
WANG Xiaodong, LI Xuecheng, XIE Jinjun, WANG Cong, ZHANG Yuguan   +4 more
doaj