Results 21 to 30 of about 921,294 (258)

Research on simulation method for nonlinear effects of airborne SAR electromagnetic interference

AIP Advances, 2023
In order to simulate the nonlinear interference effect of high-power electromagnetic signals on airborne Synthetic Aperture Radar (SAR) imaging, the walk–stop geometric modeling of airborne SAR was established, and the range time-domain pulse coherence ...
Yan Shen, Yu-Ming Wang, Li-Yun Ma, Ya-Zhou Chen   +3 more
doaj   +1 more source

Electromagnetic interference in a cardiac pacemaker during cauterization with the coagulating, not cutting mode

Journal of Anaesthesiology Clinical Pharmacology, 2011
Electromagnetic interference in pacemakers has almost always been reported in association with the cutting mode of monopolar electrocautery and rarely in association with the coagulation mode.
Basem Abdelmalak, Narasimhan Jagannathan, Faisal D Arain, Susan Cymbor, Robert McLain, John E Tetzlaff   +5 more
doaj   +1 more source

Evaluation of the wearing comfort properties for winter used electromagnetic interference shielding sandwich materials

Journal of Industrial Textiles, 2023
This paper investigates the electromagnetic interference shielding effect and wearing comfort properties of a sandwich material consisting of a surface layer, an electromagnetic interference shielding layer, a thermal insulation layer, and a lining layer.
Dan Wang, Shi Hu, Dana Kremenakova, Jiri Militky   +3 more
doaj   +1 more source

Electromagnetic Interference with Implantable Cardioverter Defibrillators Causing Inadvertent Shock: Case Report and Review of Current Literature

Clinical Medicine Insights: Cardiology, 2014
As the number of patients having implantable cardioverter defibrillator (ICD) devices is increasing, it is important for the physicians and patients to be aware of situations and conditions that can result in interference with normal functioning of these
Muhammad Akhtar, Tariq Bhat, Mohmad Tantray, Chris Lafferty, Saiful Faisal, Sumaya Teli, Hilal Bhat, Muhammad Raza, Mariam Khalid, Soad Biekht   +9 more
doaj   +2 more sources

Realization method of anti-electromagnetic interference technology of mine-used monitoring substatio

Gong-kuang zidonghua, 2015
The paper analyzed sources of electromagnetic interference in coal mine underground, expounded harm of the electromagnetic interferences on monitoring substation.
ZHANG Jiayi
doaj   +1 more source

Analysis of the electromagnetic environment in an extensive railway area [PDF]

Biuletyn Wojskowej Akademii Technicznej, 2018
The paper presents the results of testing the electric and magnetic fields across a wide frequency spectrum as unintentionally generated in an extensive railway area.
Kamil Białek, Jacek Paś
doaj   +1 more source

Multi-scale energy dissipation behavior of sustainable polymer networks governed by dynamic bond strength and kinetics

Polymer Testing
Efficient attenuation of stress waves across a broad frequency spectrum is a critical requirement for next-generation protective systems, yet conventional viscoelastic polymers remain fundamentally limited by narrow damping windows governed by their ...
Jiyun Shin, Juho Lee, Joonwoo Park, Ji-Hun Seo, Jaejun Lee, Tae Ann Kim   +5 more
doaj   +1 more source

Evaluation of Socioeconomic Dynamics and Their Impact on Life Expectancy in Coal Mining Communities in Colombia

Mining
The study evaluates the socioeconomic dynamics and their impact on life expectancy in coal mining communities in Colombia, aligning with the Sustainable Development Goals (SDGs), assessing the relationship between production, occupation, accident rates ...
Nayive Nieves Pimiento, Edwin Rivas Trujillo, Juan M. Menéndez Aguado   +2 more
doaj   +1 more source

Analysis of the Main Interference Causes of Acoustoelectric Logging Detector

Cejing jishu, 2023
Acoustic-type logging instruments generate high voltages in the order of thousands of volts. Electromagnetic interferences are thus induced by high-voltage pulses that affect the logging tool and make it inoperable owing to damaged components in severe ...
CHEN Hongzhi, LU Junqiang, JU Xiaodong, MEN Baiyong, QIAO Wenxiao   +4 more
doaj   +1 more source

Identifying smart conducting materials for Wi-Fi electromagnetic interference shielding [PDF]

, 2012
The objective of this paper is to identify a suitable coating material in order to tune the microwave radiation and produce absorption losses for Wi-Fi devices.
Zonghan Xie, Whamid Al-Shabib, Al-Shabib, Wham, Daryoush Habibi, Habibi, Daryoush, Xie, Zonghan, Xiaoli Zhao, Xie, Z., Zhao, Xiaoli, Habibi, D., Al-Shabib, W., Zhao, X.   +11 more
core   +1 more source