Results 11 to 20 of about 39,984 (299)

Analysis of Influencing Factors of Wireless Charging Safety in Underground Coal Mine and Countermeasures

Meikuang Anquan, 2020
In view of the lack of relevant safety technical requirements and detection methods for wireless charging in underground coal mines, this paper proposes that electromagnetic induction wireless charging should be preferred to inductance coupling ...
MENG Jijian, CHEN Yongran
doaj   +2 more sources

ELECTROMAGNETIC SAFETY OF ELECTRIC TRANSPORT SYSTEMS: MAIN SOURCES AND PARAMETERS OF MAGNETIC FIELDS [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2013
Magnetic fields produced by electric drive vehicles may break electromagnetic safety. For electromagnetic safety and electromagnetic compatibility knowledge about characteristics and sources of magnetic fields in the electric transport is necessary.
N. G. Ptitsyna, Y. A. Kopytenko, V. S. Ismagilov, A. G. Korobeynikov   +3 more
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Electromagnetic Safety of 4G/5G Mobile Communications

Доклады Белорусского государственного университета информатики и радиоэлектроники
An analysis is performed for electromagnetic safety of equipment of 4G/5G mobile communications for population and technical facilities of critical infrastructure: railway signaling and telecommunications equipment, medical short-range equipment, medical
V. I. Mordachev, A. S. Svistunou, E. V. Sinkevich   +2 more
doaj   +3 more sources

Electromagnetic Susceptibility of Car Engine and Parts to Narrowband Microwaves in the 1-2.5 GHz Band

, 2022
S.1366-1375Automobiles are incorporating a vast number of automated electronic subsystems that control critical car functionalities related to safety, performance, and driving assistance.
Savaidis, S.P., Mitilineos, S.A., Clemente, D.N., Stathopoulos, N., Papadogeorgos, E., Dedes, V., Apergis, N.G., Kuhlmann, S., Martinez-Vazquez, M., Ioannidis, Z.C., Kevlishvili, Nina, Tsitouri, C.   +11 more
core   +1 more source

Multi-hierarchical flexible composites towards superior fire safety and electromagnetic interference shielding

, 2022
Vast amounts of electromagnetic waves are generated in modern society, which severely endanger human health and cause instrument disturbance. Furthermore, practical application of electromagnetic shielding polymer-based materials aspires to flame ...
Wang, Hengrui, Fu, Libi, Liu, Miao, Feng, Yuezhan, Song, Pingan, Chen, Kexin, Shi, Yongqian   +6 more
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COMPOSITE MATERIALS FOR ELECTROMAGNETIC SAFETY

, 2023
References: 1. Lisachuk G., Kryvobok R., Voloshchuk V., Lapuzina O., Zakharov A. Study of Techno-logical Features of Celsian Ceramics Creation. Proceedings of the 2021 IEEE 11th International Con-ference "Nanomaterials: Applications and Properties", NAP 2021, pp. 1-4 2.
Lebedev, V., Miroshnichenko, D., Tykhomyrova, T., Kochetov, M.   +3 more
openaire   +2 more sources

A Numerical Exposure Assessment of Portable Self-Protection, High-Range, and Broadband Electromagnetic Devices

IEEE Open Journal of Antennas and Propagation, 2021
In this paper we perform a safety assessment of portable self-protection, high-range and broadband electromagnetic devices. Such instrumentation is particularly common in military equipment, for instance in the form of back-pack systems.
Eliana Canicatti, Elisa Giampietri, Danilo Brizi, Nunzia Fontana, Agostino Monorchio   +4 more
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Intercomparison of the Averaged Induced Electric Field in Learning-Based Human Head Models Exposed to Low-Frequency Magnetic Fields

IEEE Access, 2023
Anatomical human models have been widely used in the assessment of induced field strength for low-frequency (LF) electromagnetic field exposure. One bottleneck is the assignment of a single electrical conductivity to all the voxels of the corresponding ...
Yinliang Diao, Essam A. Rashed, Luca Giaccone, Ilkka Laakso, Congsheng Li, Riccardo Scorretti, Yoichi Sekiba, Kenichi Yamazaki, Akimasa Hirata   +8 more
doaj   +1 more source

Safety Implications of High-Field MRI: Actuation of Endogenous Magnetic Iron Oxides in the Human Body [PDF]

, 2009
Background: Magnetic Resonance Imaging scanners have become ubiquitous in hospitals and high-field systems (greater than 3 Tesla) are becoming increasingly common.
Garcia-Prieto, A, Ana Garcia-Prieto, Jon Dobson, Dobson Jon, Bowtell, R, Pankhurst Quentin, Dobson, J, Richard Bowtell, Quentin Pankhurst, Pankhurst, Q, Bowtell Richard, Garcia-Prieto Ana   +11 more
core   +1 more source

An Electromagnetic Sensor for the Autonomous Running of Visually Impaired and Blind Athletes (Part I: The Fixed Infrastructure)

Sensors, 2017
Sport is one of the best ways to promote the social integration of people affected by physical disability, because it helps them to increase their self-esteem by facing difficulties and overcoming their disabilities.
Marco Pieralisi, Valentina Di Mattia, Valerio Petrini, Alfredo De Leo, Giovanni Manfredi, Paola Russo, Lorenzo Scalise, Graziano Cerri   +7 more
doaj   +1 more source