Results 11 to 20 of about 2,253,922 (294)

Electromagnetic Wave Propagation for Industry and Biomedical Applications [PDF]

open access: yes, 2022
This book highlights original research and high-quality technical briefs on electromagnetic wave propagation, radiation, and scattering, and their applications in industry and biomedical engineering.

core   +2 more sources

Multifunctional composites for elastic and electromagnetic wave propagation. [PDF]

open access: yesProc Natl Acad Sci U S A, 2020
Significance We establish accurate microstructure-dependent cross-property relations for composite materials that link effective elastic and electromagnetic wave characteristics to one another, including effective wave speeds and attenuation coefficients.
Kim J, Torquato S.
europepmc   +5 more sources

Electromagnetic Wave Propagation in Random Waveguides [PDF]

open access: yesMultiscale Modeling & Simulation, 2015
42 pages, 3 ...
Ricardo Alonso, Liliana Borcea
openaire   +2 more sources

Application of Semi-Airborne Frequency Domain Electromagnetic Data Based on Improved Ant-Colony-Optimized Wavelet Threshold Denoising Method

open access: yesIEEE Access, 2022
The semi-airborne frequency domain electromagnetic detection method is a popular electromagnetic detection method in which the transmission system is excited on the ground and the reception system coil is in the air to measure the vertical magnetic field
Jigen Xia   +5 more
doaj   +1 more source

Propagation Properties of Electromagnetic Wave in a Plasma Slab

open access: yes, 2003
In this paper, the calculated results about the propagation properties of electromagnetic wave in a plasma slab are described. The relationship of the propagation properties with frequencies of electromagnetic wave, and parameters of plasma (electron ...
吴彬, 吴承康, 林烈
core   +4 more sources

Dielectric permittivity of dusty plasma in the Earth's mesosphere

open access: yesEarth and Planetary Physics, 2021
This paper deals with the dielectric permittivity of dusty plasma in the earth’s mesosphere. We give expressions for the complex dielectric permittivity of dusty plasma, taking into account the effects of the dust charging process and magnetic field.
Hui Li, Jian Wu
doaj   +1 more source

The Comparison of Electron Density between CSES In Situ and Ground-Based Observations in China

open access: yesRemote Sensing, 2022
As the observation accuracy of parameters in the ionosphere cannot be directly checked, the comparison with other observations is the main way to evaluate the data quality of satellite measurements.
Jing Liu   +3 more
doaj   +1 more source

First Comparative Analysis of the Simultaneous Horizontal Wind Observations by Collocated Meteor Radar and FPI at Low Latitude through 892.0-nm Airglow Emission

open access: yesRemote Sensing, 2021
The Fabry–Pérot interferometer (FPI) and meteor radar are two important techniques for measuring the horizontal wind field in mesopause region, the observations of which still lack comprehensive comparison.
Shengyang Gu   +7 more
doaj   +1 more source

On precursors of electromagnetic wave propagation [PDF]

open access: yesSymposium - International Astronomical Union, 1979
The precursor theory of an electromagnetic wavetrain propagating through a dispersive medium is briefly reviewed. The few successful experimental determinations of these precursors, which have been reported in the literature, are limited to transients in waveguides. The determination of precursors in the optical frequency range appears to be achievable
openaire   +1 more source

Plasma Mismatching with Microwave Transmission Characteristics for Diagnostic Purposes [PDF]

open access: yesJournal of Nuclear Research and Applications, 2023
Many remote diagnostics systems rely on transmission and reflection of electromagnetic waves. In diagnostics facilities such as microwave reflectometers which operate in the cut-off frequency range, collisionality of the plasma can affect the ...
E. Noori
doaj   +1 more source

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