Results 101 to 110 of about 50,611 (217)

Experimental demonstration of directive pulsed wavefront generation in reverberation chambers

open access: yes, 2010
International audienceIn this paper, the first experimental demonstration of coherent directive and polarized wavefront generation within a reverberation chamber is presented.
Cauterman, Michel   +2 more
core   +1 more source

NB-IoT Devices in Reverberation Chambers: A Comprehensive Uncertainty Analysis. [PDF]

open access: yesInt J Microw Wirel Technol, 2021
Hubrechsen A   +5 more
europepmc   +1 more source

The Protective Effects of EMF-LTE against DNA Double-Strand Break Damage In Vitro and In Vivo. [PDF]

open access: yesInt J Mol Sci, 2021
Jin H   +9 more
europepmc   +1 more source

Mode-stirred reverberation chambers: A paradigm for spatio-temporal complexity in dynamic electromagnetic environments

open access: yesWave Motion, 2014
AbstractWe investigate probability distributions in dynamic multi-mode electromagnetic cavities, commonly referred to as mode-stirred reverberation chambers. We show that Bessel K and Bessel I distributions play a prominent role when a large but finite number of excited modes, loss of energy (through aperture leakage or dissipation), or nonstationary ...
openaire   +2 more sources

Biological Effects of Radiofrequency Electromagnetic Fields above 100 MHz on Fauna and Flora: Workshop Report. [PDF]

open access: yesHealth Phys, 2023
Pophof B   +5 more
europepmc   +1 more source

Derivation of Antenna $Q$-factor based on Antenna Scattering-Matrix Theory [PDF]

open access: yesarXiv
A radio antenna is primarily designed to convert electromagnetic waves into electrical current and vice versa. However, a part of the incident wavefield is scattered due to structural effects and reflected power at the antenna's electrical port. Because the latter depends on the load impedance, an antenna can also be referred to as a loaded scatterer ...
arxiv  

Effects of 5G-modulated 3.5 GHz radiofrequency field exposures on HSF1, RAS, ERK, and PML activation in live fibroblasts and keratinocytes cells. [PDF]

open access: yesSci Rep, 2023
Joushomme A   +13 more
europepmc   +1 more source

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