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Mostrando ítems 11-16 de 16
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A Lagrangian Tool for Simulating the Transport of Chemical Pollutants in the Arabian/Persian Gulf
(MDPI, 2021)
A rapid-response Lagrangian model for the use in simulation of the transport of a chemical pollutant in the Arabian/Persian Gulf is described. The model is well suited to the provision of a fast response after an emergency ...
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Splitting Methods for Semi-Classical Hamiltonian Dynamics of Charge Transfer in Nonlinear Lattices
(MDPI, 2022-09-22)
We propose two classes of symplecticity-preserving symmetric splitting methods for semi-classical Hamiltonian dynamics of charge transfer by intrinsic localized modes in nonlinear crystal lattice models. We consider, without ...
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Tracing the upwelling process in the northern Benguela upwelling system (nBUS) by 129I
(ScienceDirect, 2021-02)
New data on the presence of 129I in seawater in the Southern Hemisphere measured by Accelerator Mass Spectrometry (AMS) is presented. The samples were collected in 2014 along the Namibian coast during a cruise organised ...
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Dispersion Analysis of Periodically Loaded Transmission Lines with Twist Symmetry Using the Mode-Matching Technique
(MDPI, 2020)
A mode-matching formulation is presented and used to analyze the dispersion properties of twist-symmetric transmission lines. The structures are coaxial lines periodically loaded with infinitely thin screens, which are ...
Artículo
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Dispersion analysis of periodic structures in anisotropic media: application to liquid crystals
(IEEE Computer Society, 2022)
This paper presents an efficient method to compute the dispersion diagram of periodic and uniform structures with generic anisotropic media. The method takes advantage of the ability of full-wave commercial simulators ...
Artículo
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Dispersion analysis of twist-symmetric dielectric waveguides
(MDPI, 2021)
We propose a circular twist-symmetric dielectric waveguide that is polarization-selective. In the practical implementation of optical fibers, a selective circular polarization is more convenient than its linearly polarized ...