Listar Departamentos y Centros - Sailak eta Ikastegiak por título
Mostrando ítems 7361-7380 de 16869
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Experimental study and sensing applications of polarization-dependent lossy mode resonances generated by D-shape coated optical fibers
The fabrication and characterization of an optical fiber refractometer based on Lossy Mode Resonances (LMR) is presented. TiO2/ poly (sodium 4-styrenesulfonate) (PSS) coatings deposited on side-polished D-shaped optical ... -
Experimental study of a multistage thermoelectric heat pump using different internal heat exchangers
The current need to carry out an energy transition towards a 100 % renewable horizon places the energy storage as the key. Thermal energy storage has the potential to be an optimal technology. Nowadays electrical resistors ... -
Experimental study of microtabs in smart blades for wind turbines
The goal of this thesis is to carry out an experimental study of the performance of smart blades reducing extreme and/or cyclic loads for their use in wind turbines. First of all, theoretical research about wind turbines ... -
Experimental study of the antenna influence in RTLS based-on RFID
Nowadays Real-time localization systems (RTLS) are growing up very quickly but there are some remaining issues which need to be analyzed. This paper presents an experimental study that shows how different kind of antennas can ... -
Experimental study of the performance and emission characteristics of an adapted commercial four-cylinder spark ignition engine running on hydrogen-methane mixtures
The use of hydrogen/methane mixtures with low methane contents as fuels for internal combustion engines (ICEs) may help to speed up the development of the hydrogen energy market and contribute to the decarbonization of the ... -
Experimental study of the performance of microtabs for load alleviation in wind turbines
The goal of this thesis is to carry out an experimental study of the performance of smart blades reducing extreme and/or cyclic loads for their use in wind turbines. First of all, theoretical research about wind turbines ... -
Experimental study of the valorization of sulfate soils for use as construction material
This article shows an experimental investigation carried out for the stabilization of a sulfate soil. The stabilization was carried out in two phases: the first phase was the consumption of the sulfate present in the ... -
Experimental validation and development of an advanced computational model of a transcritical carbon dioxide vapour compression cycle with a thermoelectric subcooling system
The inclusion of a thermoelectric subcooler as an alternative to increment the performance of a vapour compression cycle has been proved promising when properly designed and operated for low-medium power units. In this ... -
Experimental validation of a Ku-band dual circularly polarized metasurface antenna
The experimental validation of a Ku-band dual circularly polarized (CP) broadside-beam metasurface (MTS) antenna is presented. A radially modulated anisotropic single layer MTS has been synthesised employing sub-wavelength ... -
Explainable classification methods for fish species detection using hydroacoustic data
This work aims to evaluate explainable classification methods for the detection of fish species from hydroacoustic data acquired by echo sounders at a region near the coastline of south and southeastern Brazil. Decision ... -
Explaining farm succession: the impact of farm location and off-farm employment opportunities
(Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria (INIA), 2007) Artículo / ArtikuluaEn este trabajo se analiza el impacto de la localización de la explotación agrícola en la sucesión familiar. Para ello se utiliza una encuesta a una muestra de explotaciones ubicadas a diferentes distancias del centro ... -
Explaining hidden data in databases: default risk and data availability
Vivimos en una época en la que se presiona a las empresas para que divulguen toda la información posible, de forma transparente. El objetivo de este trabajo es examinar si existe una relación entre la cantidad de datos ... -
An explanatory model regarding the relationships between psychological traits and creativity
El objetivo de esta investigación fue probar un modelo teórico explicativo de las relaciones que puedan darse entre determinadas variables psicológicas y la creatividad. Concretamente, se examinaron las relaciones existentes ... -
Explicit instruction and implicit use of L2 learning strategies in higher secondary EFL course books
Hay evidencias de que la enseñanza explícita de estrategias de aprendizaje de L2 favorece el uso de estrategias y el dominio de la expresión oral. Para este estudio se diseñó una lista de verificación de uso de estrategias ... -
Exploiting the dispersion of the double-negative-index fishnet metamaterial to create a broadband low-profile metallic lens
Metamaterial lenses with close values of permittivity and permeability usually display low reflection losses at the expense of narrow single frequency operation. Here, a broadband low-profile lens is designed by exploiting ... -
Exploración de la percepción familiar de pacientes con enfermedad oncológica avanzada sobre los cuidados paliativos.
En nuestra sociedad, toma gran relevancia la familia ocupando un papel esencial y fundamental en el padecimiento de una enfermedad cuando alguno de los miembros la sufre. Por tanto, la familia es una parte esencial dentro ... -
Exploración genómica para identificar mutaciones en plantas de la variedad Berués (Vitis vinifera L.)
(2022) Trabajo Fin de Grado/Gradu Amaierako LanaLa variedad Berués (Vitis vinifera L.), la cual se creía extinta, fue recuperada en la zona periurbana de Pamplona en prospecciones recientes realizadas en esta zona. En este Trabajo Fin de Grado se siguieron los principios ... -
Exploración sobre alfabetos de gestos en aplicaciones interactivas prearitméticas para educación infantil
El propósito de este proyecto es adquirir conocimientos para desarrollar aplicaciones dirigidas al ámbito de la educación infantil. Como demostración de que se han asimilado e interiorizado dichos conocimientos se pretende ... -
Exploration of a disrupted road network after a disaster with an online routing algorithm
This paper considers the problem of supporting immediate response operations after a disaster with information about the available road network to reach certain locations. We propose an online algorithm that aims to minimize ... -
An exploration of anxiety, oral perfomance and positive reinforcement in C1 EFL adult students
La ansiedad ante el aprendizaje de las lenguas extranjeras (FLA) se considera uno de los mejores predictores de la competencia en una lengua extranjera (MacIntyre y Gardner, 1991c). Se trata de un fenómeno complejo y ...