Browsing Artículos by Title
Now showing items 5418-5437 of 10637
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Introduction: A Critical Eye on Critical Pragmatics
(Springer, 2023-05-18)We journey into the realm of pragmatics when we ask how speakers manage to convey more than or go beyond what they literally say. In fact, such considerations paved the way to what we may now call “Classical Pragmatics”, ... -
Introductory university physics students ’ understanding of some key characteristics of classical theory of the electromagnetic field
(American Physical Society, 2018-11-12)In this work, we explore how undergraduate students use classical field theory when describing physical phenomena in the context of introductory electromagnetism. We have extracted five key characteristics of the electric ... -
Las inundaciones en la vertiente cantábrica del País Vasco en los últimos veinte años: principales eventos, consecuencias territoriales y sistemas de prevención
(Universidad de Alcalá, 2000)En la vertiente cantábrica del País Vasco se registra un alto grado de riesgo por crecidas fluviales e inundaciones, debido tanto a una elevada peligrosidad natural como a una extremada vulnerabilidad. Se analizan los ... -
Invariant-Based Inverse Engineering for Fast and Robust Load Transport in a Double Pendulum Bridge Crane
(MDPI, 2020-03-18)We set a shortcut-to-adiabaticity strategy to design the trolley motion in a double-pendulum bridge crane. The trajectories found guarantee payload transport without residual excitation regardless of the initial conditions ... -
Invariant-based inverse engineering of time-dependent, coupled harmonic oscillators
(American Physical Society, 2020-12-14)Two-dimensional (2D) systems with time-dependent controls admit a quadratic Hamiltonian modeling near potential minima. Independent, dynamical normal modes facilitate inverse Hamiltonian engineering to control the system ... -
Invariant-Free Clausal Temporal Resolution
(Springer, 2011-12-02)Resolution is a well-known proof method for classical logics that is well suited for mechanization. The most fruitful approach in the literature on temporal logic, which was started with the seminal paper of M. Fisher, ... -
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Inventario Digital de Cartografía Histórica de Álava
(2014-01-21)A través de este inventario se pretende facilitar la información y el acceso de los investigadores a la documentación cartográfica antigua de cualquier parte del territorio histórico alavés. -
Inverse engineering of fast state transfer among coupled oscillators
(2022-06-07)We design faster-than-adiabatic state transfers (switching of quantum numbers) in time-dependent coupled-oscillator Hamiltonians. The manipulation to drive the process is found using a two-dimensional invariant recently ... -
Inverting Monotonic Nonlinearities by Entropy Maximization
(Public Library Science, 2016-10-25)This paper proposes a new method for blind inversion of a monotonic nonlinear map applied to a sum of random variables. Such kinds of mixtures of random variables are found in source separation and Wiener system inversion ... -
Investigación académica sobre memorias de sostenibilidad: una revisión sistemática de la literatura en español
(Universidad de Murcia, 2023)En las dos últimas décadas se ha producido una creciente contribución a la contabilidad ambiental y social de la comunidad académica española e hispanoamericana, tanto en español, como en inglés —idioma dominante en la ... -
Investigación basada en el diseño de Secuencias de Enseñanza-Aprendizaje: una línea de investigación emergente en Enseñanza de las Ciencias
(Universidad de Cádiz, 2021-01)Desde hace unas décadas la investigación basada en el diseño de Secuencias de Enseñanza-Aprendizaje se ha convertido en una línea de investigación cada vez más aceptada con el objetivo de generarconocimiento ... -
La investigación naturalista e interpretativa desde la actividad física y el deporte
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2009)[Es]Desde este artículo se revisan diversos estudios de investigación relativos a la sublínea de formación del profesorado de educación física y deportiva, así como a la intervención docente en esta área de conocimientos. ... -
Investigar los géneros discursivos en el proceso educativo
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2009)[Es] En este artículo se presenta una línea de investigación cuyo objetivo es comprender y describir los procesos de enseñanza y aprendizaje. Con ese propósito, esta línea de investigación da prioridad a la indagación en ... -
Investigating the effect of novel self-lubricant TiSiVN films on topography, diffusion and oxidation phenomenon at the chip-tool interface during dry machining of Ti-6Al-4V alloy
(Elsevier, 2023-08)Machining of titanium alloys such as Ti-6Al-4 V can be very intimidating due to their low thermal conductivity leading to elevated cutting temperatures at the chip-tool interface (ICT). In this regard, the self-lubrication ... -
Investigating the effect of synthesis selection on O3-sodium layered oxide structural changes and electrochemical properties
(Frontiers Media, 2023-04)Transition metal (TM) layered oxides constitute a promising family of materials for use in Na-ion battery cathodes. Here O3-Na (Ni1/3Mn1/3Fe1/3) O2 was synthesised using optimised sol-gel and solid-state routes, and the ... -
Investigating the Size and Microstrain Influence in the Magnetic Order/Disorder State of GdCu2 Nanoparticles
(MDPI, 2020-06-05)A series of GdCu [Math Processing Error] nanoparticles with controlled sizes ranging from 7 nm to 40 nm has been produced via high-energy inert-gas ball milling. Rietveld refinements on the X-ray diffraction measurements ... -
Investigation of Fractional Order Dynamics of Tuberculosis under Caputo Operator
(MDPI, 2023-03-29)In this article, a new deterministic disease system is constructed to study the influence of treatment adherence as well as awareness on the spread of tuberculosis (TB). The suggested model is composed of six various ... -
Investigation of hot char catalytic role in the pyrolysis of waste tires in a two-step process
(Elsevier, 2019-12-30)[EN] This study pursues the valorization of waste tires by pyrolysis using a different approach for tire parts, specifically, the tire tread rubber and side wall rubber. Tire tread rubber was used to produce hot char with ... -
Investigation of the Biological Activity, Mechanical Properties and Wound Healing Application of a Novel Scaffold Based on Lignin–Agarose Hydrogel and Silk Fibroin Embedded Zinc Chromite Nanoparticles
(Royal Society Of Chemistry, 2021-05-27)Given the important aspects of wound healing approaches, in this work, an innovative biocompatible nanobiocomposite scaffold was designed and prepared based on cross-linked lignin-agarose hydrogel, extracted silk fibroin ...