Artículos (Física Aplicada I)
Recent Submissions
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Research facilities and highlights at the Centro Nacional de Aceleradores (CNA)
(Springer, 2021)The Centro Nacional de Aceleradores is a user-oriented accelerator facility in Seville, Spain. Its main facilities are a ...
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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 ...
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On the use of 210Pb-based records of sedimentation rates and activity concentrations for tracking past environmental changes
(Elsevier, 2022)Lead-210 from natural atmospheric fallout is widely used in multidisciplinary studies to date recent sediments. Some of ...
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Simulation-Assisted Efficient Computation of the Dispersion Diagram of Periodic Structures: A comprehensive overview with applications to filters, leaky-wave antennas and metasurfaces
(IEEE Computer Society, 2021)A hybrid method that combines the results of a commercial simulator with analytical postprocessing is discussed and used ...
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Study of forward and backward modes in double-sided dielectric-filled corrugated waveguides
(MDPI, 2021)This work studies the propagation characteristics of a rectangular waveguide with aligned/ misaligned double-sided ...
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Assessment of natural radioactivity levels and radiation exposure in new building materials in Spain
(Oxford University Press, 2021)Novel building materials were manufactured and analyzed for 226Ra, 232Th and 40K using an HPGe gamma-ray spectrometer. The ...
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Cross-Polarization Control in FSSs by Means of an Equivalent Circuit Approach
(IEEE Computer Society, 2021)This paper presents an efficient equivalent circuit approach (ECA), based on a Floquet modal expansion, for the study of ...
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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 ...
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Exploring the potentials of the multi-modal equivalent circuit approach for stacks of 2-D aperture arrays
(IEEE Computer Society, 2021)Many frequency-selective surface (FSS) structures are based on the use of a single periodic array of slot/apertures in a ...
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On the Benefits of Glide Symmetries for Microwave Devices
(IEEE Computer Society, 2021)The presence of glide symmetries in periodic structures can introduce beneficial modifications in their electromagnetic ...
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Experiences from a case study of multi-model application to assess the behaviour of pollutants in the Dnieper–Bug Estuary
(Elsevier, 2006)The present paper describes the results of the application of four state-of-the-art models to predict the concentrations ...
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Assessment of state-of-the-art models for predicting the remobilisation of radionuclides following the flooding of heavily contaminated areas: the case of Pripyat River floodplain
(Elsevier, 2006)The performances of models are assessed to predict the wash-off of radionuclides from contaminated flooded areas. This ...
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A rapid response model for simulating radioactivity dispersion in the Strait of Gibraltar
(Springer, 2007)GISPART (GIbraltar Strait PARticle Tracking model) is a three-dimensional particle-tracking code that simulates the ...
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Chemical and oil spill rapid response modelling in the Strait of Gibraltar–Alborán Sea
(Elsevier, 2007)A numerical model that simulates the dispersion of contaminants, including oil spills, in the Strait of Gibraltar–Alboran ...
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Modeling of 226Ra behavior in a Spanish estuary affected by the phosphate industry
(Springer, 2007)The Odiel and Tinto rivers, southwest Spain, form a fully mixed estuary. An industrial area that includes a complex dedicated ...
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A particle-tracking model for simulating pollutant dispersion in the Strait of Gibraltar
(Elsevier, 2004)A particle-tracking model to simulate the dispersion of contaminants in the Strait of Gibraltar has been developed. The ...
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On the sensitivity of a marine dispersion model to parameters describing the transfers of radionuclides between the liquid and solid phases
(Elsevier, 2004)The sensitivity of a marine dispersion model for non-conservative radionuclides, pre viously developed and validated for ...
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Self-cleaning in an estuarine area formerly affected by 226Ra anthropogenic enhancements
(Elsevier, 2004)The estuary of the Odiel River has been affected by both direct discharges of phosphogypsum (radium enriched industrial ...
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Testing the behaviour of different kinetic models for uptake/release of radionuclides between water and sediments when implemented in a marine dispersion model
(Elsevier, 2004)Three kinetic models for adsorption/release of 137Cs between water and sediments have been tested when they are included ...
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The dispersion of 137Cs and 239,240Pu in the Rhone River plume: a numerical model
(Elsevier, 2004)A numerical three dimensional model to simulate the transport of Cs and Pu by the Rhone River plume has been developed. ...