Browsing Ikerketa-Artikuluak by Title
Now showing items 121-140 of 242
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Indicadores necesarios para diseñar un dashboard desde la perspectiva de los profesores: un estudio cualitativo
(Organización de Estados Iberoamericanos, 2019-05-14)El número de estudiantes matriculados en cursos online de educación superior está aumentando, y como resultado, se generan más datos sobre su proceso de aprendizaje. Los datos generados pueden ser mostrados en un dashboard ... -
Induction Skull Melting of Ti-6Al-4V: Process Control and Efficiency Optimization
(MDPI AG, 2019)Titanium investment casting is one of the leading and most e cient near-net-shape manufacturing processes, since complex shape components are possible to obtain with a very low amount of material waste. But melting these ... -
Industrial Cyber-Physical System Evolution Detection and Alert Generation
(MDPI AG, 2019)Industrial Cyber-Physical System (ICPS) monitoring is increasingly being used to make decisions that impact the operation of the industry. Industrial manufacturing environments such as production lines are dynamic and ... -
Industrial Design of Electric Machines Supported with Knowledge-Based Engineering Systems
(MDPI, 2021)The demand for electric machines has increased in the last decade, mainly due to applications that try to make a full transition from fuel to electricity. These applications encounter the need for tailor-made electric ... -
Influence of Microstructure on Chip Formation when Broaching Ferritic-Pearlitic Steels
(Elsevier B.V., 2017)Broaching is a specific process characterized by relatively low cutting speeds and uncut chip thicknesses. The latter is in the range of 0.1 to 0.25 mm in the roughing section of the tool but can decrease down to 0.0015 ... -
The influence of the kinematic hardening on the FEM simulation of Tension Levelling Process
(Elsevier Ltd., 2020)Tension levelling is used in the steel industry to remove shape defects present in cold rolled strip. This technology is increasingly being employed by steel makers to level AHSS steels, because conventional roll levelers ... -
Influencia del agua de mar en el comportamiento frente a impacto de baja energía de un nuevo laminado de resina natural reforzada con fibra de fique colombiano
(Universidad Nacional de Colombia, 2015)This experimental work is aimed at the influence of seawater immersion in low impact energy behavior of a novel Colombian fique fiber reinforced bio-resin laminate. Such material was manufactured by vacuum infusion. The ... -
Innovar la gobernanza de la investigación y la innovación: la experimentación de prácticas deliberativas en Europa
(Centro de Ciencias Sociales y Humanidades, Universidad Autónoma de Aguascalientes, 2020-09)En el marco de las políticas de investigación europeas hay una inclinación creciente por abrir a debate la propia definición de los problemas y los beneficios esperados asociados a su resolución. Ello ha adoptado la forma ... -
Instrumentos de rendición de cuentas externos a los medios los casos de Andalucía y la CAPV
(Universidad Complutense de Madrid, 2019)Este artículo analiza los instrumentos de rendición de cuentas externos a los medios en Andalucía y la Comunidad Autónoma del País Vasco (CAPV), que serían los siguientes: asociaciones de espectadores; colegios, sindicatos ... -
Integral Sensor Fault Detection and Isolation for Railway Traction Drive
(MDPI AG, 2018)Due to the increasing importance of reliability and availability of electric traction drives in Railway applications, early detection of faults has become an important key for Railway traction drive manufacturers. Sensor ... -
Investigating the performance of 410, PH13-8Mo and 300M steelsin a turning process with a focus on surfacefinish
(Elsevier Ltd., 2020)This study generated novel behavioural data for three engineering steels undergoing a turning process. The materialswere hardened 410, PH13-8Mo and 300M, two stainless steels and one high strength steel respectively. A ... -
Investigation of diffusive and optical properties of vapour-air mixtures: The benefits of interferometry
(Elsevier Ltd., 2021)While interferometry has been widely used for diffusion measurements in liquid mixtures, it was hardly applied so far to vapour-gas mixtures. The present work aims to bridge this gap. Using an improved Mach–Zehnder ... -
Lack of association of cranial lacunae with intracranial hypertension in children with Crouzon syndrome and Apert syndrome: a 3D morphometric quantitative analysis
(Springer Berlin Heidelberg, 2019)Purpose Cranial lacunae (foci of attenuated calvarial bone) are CT equivalents ofBcopper beating seen on plain skull radio-graphs in children with craniosynostosis. The qualitative presence of copper beating has not been ... -
Lanbide Heziketako ikastetxeak RIS3aren erronken aurrean. Nafarroako kasua
(Gobierno Vasco. Dirección de Economía y Planificación, 2018)Berrikuntzako sistema erregionalek eta espezializazio estrategia adimentsuek heziketa teknikoan, ETEentzako zerbitzu teknologikoen prestakuntzan eta tokiko garapenean izandako hutsuneak azaldu ondoren, (LH) lanbide-heziketako ... -
La lectura digital en un aula de Secundaria: prácticas reales y dificultades del alumnado
(Universidad de Sevilla, 2019-02-13)Este trabajo muestra y analiza las prácticas y dificultades de estudiantes de 4º de la ESO cuando utilizan internet en clase de Lengua para buscar información. Se trata de un estudio de caso en el que se ha registrado ... -
Linear Machines for Long Stroke Applications: a review
(IEEE, 2020)This document reviews the current state of the art in the linear machine technology. First,the recent advancements in linear induction, switched reluctance and permanent magnet machines arepresented. The ladder slit secondary ... -
Low Cost Photonic Sensor for in-Line Oil Quality Monitoring: Methodological Development Process towards Uncertainty Mitigation
(MDPI AG, 2018)Lubricant and hydraulic fluid ageing impacts the performance of the machines, gears, transmissions or automatisms where they are being used. This manuscript describes the work accomplished for bringing an innovative ... -
Machine Learning Techniques for the Detection of Shockable Rhythms in Automated External Defibrillators
(PLOS, 2016)Early recognition of ventricular fibrillation (VF) and electrical therapy are key for the survivalof out-of-hospital cardiac arrest (OHCA) patients treated with automated external defibrilla-tors (AED). AED algorithms for ...
