Abstract: The crystal structure of the quaternary compound CuVInSe3, belonging to the system (CuInSe2)1−x(VSe)x with x = 1/2, was analyzed using X-ray powder diffraction data. This material was synthesized by the melt and anneal method and crystallizes in the tetragona

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Abstract: We present a systematic first-principles study of the structural, magnetic and optical properties of perovskite-structure EuTiO3. This compound exists in different structures: cubic, tetragonal and presents multiferroic properties. Comparing the formation ene

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Abstract: The charge transport mechanisms in nanostructured porous silicon (PS) films were studied through current-voltage (I-V) measurements of planar Au/PS/Au structures in dark conditions at 300 K. The films were formed by electrochemical etching of 1 − 5 Ω-cm p-typ

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Abstract: In a previous paper, we reported that thin films of ZnO:Al [aluminum-zinc oxide (AZO)] deposited after achieving a very low base pressure [from 4.0 × 10−7 Torr (5.6 × 10−5 Pa) to 5.7 × 10−7 Torr (7.6 × 10−5 Pa)] result dark yellow in color and are resistive.

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Abstract: We study the Casimir energy and forces associated with the vacuum of the massless Gross-Neveu (GN) model in a finite spatial dimension for different boundary conditions. The standard solution given by the Hartree-Fock method is considered using the generalize

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Abstract: In this paper, we will present a Dvali-Gabadadze-Porrati stable model in order to perform an observational test using H(z) data and radial BAO scale in the galaxy distribution. In this vein, we study the tension between constraints on the cosmological constan

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Abstract: In this work, the traveling wave solutions of a mathematical modeling of DNA vibration dynamics proposed by Peyrard-Bishop, that takes into consideration the inclusion of nonlinear interaction between adjacent displacements along the Hydrogen bonds, is invest

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Abstract: We consider the efficiency of the scaling Born positron (SBP) approach, in calculating reliable integral cross sections (ICS) for positron impact excitation of electronic states in atoms. We will demonstrate, using specific examples as H, He, Hg, and Mg, that

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Abstract: We study some peculiarities of the classical variational treatment that applies Jaynes’ maximum entropy principle. The associated variational treatment is usually called MaxEnt. We deal with it in connection with thermodynamics’ reciprocity relations. Two poi

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Abstract: We solved the Schrodinger equation with Quadratic Exponential-Type Potential (QEP) model in D-dimensions using the Modified factorization method. The energy eigenvalues and total wavefunctions were obtained in a Gauss hypergeometric form. The thermodynamic pr

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Abstract: The present manuscript shows linear cavity fiber laser experimental analysis. The fiber laser arrangement, uses an all fiber mechanical long period grating (MLPG) to control single and dual laser emission. Here, single laser emission centered at 1562 nm with

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Resumen: Se entiende que los procesos de intercambio entre el océano y la atmósfera determinan de manera decisiva el estado del mar, del tiempo y del clima. Con el fin de entender mejor los procesos que aportan energı́a cinética turbulenta en las capas de fluido en am

Abstract: Ocean-atmosphere exchange processes are known to decisively determine the sea state, the weather and our planet’s climate. With the ultimate goal of a better understanding of the processes contributing with turbulent kinetic energy into both boundary layers a

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Abstract: This study characterizes the properties of Newtonian heat and mass species conditions in three-dimensional Jeffrey nanoliquid flow generated by the movement of thermally radiative surface. The liquid flow is electrically conducting through the consideration o

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Abstract: We computationally investigate the hydrogen storage properties of C12 carbyne structure decorated with calcium (Ca) atoms adsorbed on its outer surface. The calculations are carried out on DFT-GGA-PW91 and DFT-GGA-PBE levels of theory as implemented in the mo

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Abstract: We study the performance of an electromechanical oscillator as an energy harvester driven by finite-bandwidth random vibrations under the influence of both a stiffness-type nonlinearity and a nonlinear damping that has recently been found to be relevant in th

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Abstract: This work is devoted to investigate solutions to RC circuits using four different types of time fractional diferential operators of order 0 < γ ≤ 1. The fractional derivatives considered are, Caputo, Caputo-Fabrizio, Atangana-Baleanu and the conformable deriv

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Abstract: By means of the I-V characteristics measured at room temperature, the height of the Schottky barrier established by the conductive P t − Ir tip of an Atomic Force Microscope on the aluminum doped ZnO thin films were estimated in the range of 0.58 − 0.64 eV. T

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Abstract: Local available quantum correlations (LAQCs), as defined by Mundarain et al., are analytically determined for Bell Diagonal states. Using the Kraus operators formalism, we analyze the dissipative dynamics of 2-qubit LAQCs under Markovian decoherence. This is

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