Listar Artículos (Física Aplicada I) por agencia financiadora "Dirección General de Investigación Científica y Técnica (DGICYT). España"
Mostrando ítems 1-19 de 19
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210Pb enhancement in rivers affected by the phosphate rock processing in southwestern Spain
(Elsevier, 1997)The activity levels of 210Pb in solution and bottom sediments were measured in the estuary formed by the Odiel and Tinto ...
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Fourier state of a fluidized granular gas
(European Physical Society, 2001)It is shown that the Boltzmann equation for smooth inelastic hard disks or spheres admits a solution describing a steady ...
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Glassy behavior in a simple model with entropy barriers
(American Physical Society, 1997)We study the dynamical behavior of a system with a variable number of particles n. The empty state n=0 is the ground state, ...
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High energy tail in the velocity distribution of a granular gas
(American Physical Society, 1999)The Enskog-Boltzmann equation for a homogeneous freely evolving system of smooth hard disks colliding inelastically is ...
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Homogeneous cooling state of a low-density granular flow
(American Physical Society, 1996)The homogeneous cooling state of a granular flow of smooth spherical particles described by the Boltzmann equation is ...
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Hysteresis in vibrated granular media
(Elsevier, 2000)Some general dynamical properties of models for compaction of granular media based on master equations are analyzed. In ...
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Identification and effects of anthropogenic emissions of U and Th on the composition of sediments in a river/estuarine system in Southern Spain
(Elsevier, 1994)A study of the distribution of natural radionuclides in different fractions of river bottom sediments has been carried ...
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Increased Cysteine Availability is Essential for Cadmium Tolerance and Accumulation in Arabidopsis Thaliana
(Wiley Open Access, 2004)Employing genetic transformation using an Atcys-3A cDNA construct expressing the cytosolic O-acetylserine(thiol)lyase ...
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Influence of the yttria content on the mechanical properties of Y2O3-ZrO2 thin films prepared by EB-PVD
(ScienceDirect, 2007-08-28)A mechanical characterization study of the whole range (ZrO2)1−x–(Y2O3)x system is presented for thin film samples. Films ...
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On the breakup of slender liquid bridges: Experiments and a 1-D numerical analysis
(ScienceDirect, 1999-07)Slender axisymmetric dielectric liquid bridges are made stable by the action of an axial electric field. In this paper, ...
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On the validity of linear hydrodynamics for low-density granular flows described by the Boltzmann equation
(European Physical Society, 1999)The direct Monte Carlo simulation method is used to check the validity of the hydrodynamic description of a low-density ...
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Origin of density clustering in a freely evolving granular gas
(American Physical Society, 1999)The physical mechanisms leading to the development of density inhomogeneities in a freely evolving low density granular ...
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Resonant behavior of a Poisson process driven by a periodic signal
(American Physical Society, 1995)The statistical properties of the residence times of a periodically modulated Poisson process (time-dependent shot noise) ...
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Self-diffusion in freely evolving granular gases
(American Institute of Physics, 1994)A self-diffusionequation for a freely evolving gas of inelastic hard disks or spheres is derived starting from the ...
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Simple model with facilitated dynamics for granular compaction
(American Physical Society, 1999)A simple lattice model is used to study compaction in granular media. As in real experiments, we consider a series of taps ...
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Stability of insulating viscous jets under axial electric fields
(ScienceDirect, 1997-06)The stability spectrum for a jet of perfectly insulating, viscous liquid subjected to a longitudinal electric field is ...
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Steady state of a fluidized granular medium between two walls at the same temperature
(American Physical Society, 1998)The steady state of a low-density gas of inelastic hard spheres confined between two parallel walls at the same temperature ...
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The distribution of U, Th and 226Ra derived from the phosphate fertilizer industries on an estuarine system in Southwest Spain
(Elsevier, 1994)This paper reports an extensive study of the presence of natural radioactivity around a phosphate fertilizer factory complex ...
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U and Th distribution in solution and suspended matter from rivers affected by the phosphate rock processing in southwestern Spain
(Elsevier, 1994)A study is presented on the distribution of U and Th isotopes in the solid and liquid fractions of waters collected along ...