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A systematic evaluation on the impact of sample-related and environmental factors in the analytical performance of acoustic emission from laser-induced plasmas
(Elsevier, 2022-09-08)Acoustics recordings from laser-induced plasmas are becoming increasingly regarded as a complementary source of information from the inspected sample. The propagation of these waves is susceptible to be modified by the ... -
A Tighter Relaxation for the Relative Pose Problem Between Cameras
(Springer, 2022-04-06)This paper tackles the resolution of the Relative Pose problem with optimality guarantees by stating it as an optimization problem over the set of essential matrices that minimizes the squared epipolar error. We relax this ... -
La AAB reúne a los bibliotecarios andaluces para hablar de "Márketing bibliotecario en las RRSS"
(Desiderata, 2017)La Asociación Andaluza de Bibliotecarios quiso que los profesionales andaluces aprendieran sobre una cuestión de sumo interés en la actualidad en el sector: Márketing en las redes sociales. Las JI Jornadas Técnicas tuvieron ... -
Accuracy in Cement Hydration Investigations: Combined X-ray Microtomography and Powder Diffraction Analyses
(MDPI, 2021-11-17)Cement hydration is a very complex set of processes. The evolution of the crystalline phases during hydration can be accurately followed by X-ray powder diffraction data evaluated by the Rietveld method. However, accurate ... -
Acid leaching of LiCoO2 enhanced by reducing agent. Model formulation and validation.
(Elsevier, 2021-08-25)In this work, a model has been formulated to describe the complex process of LiCoO2 leaching through the participation of competing reactions in acid media including the effect of H2O2 as reducing agent. The model presented ... -
Actitudes hacia la inmigración en España a través de la encuesta social europea
(OBETS. Revista de Ciencias Sociales, 2018)Este artículo examina las actitudes hacia la inmigración en España a tra- vés del análisis de los datos más recientes de la Encuesta Social Europea (2014). El principal objetivo de este estudio será evaluar cómo ... -
Advances in Intelligent Vehicle Control
(IOAP-MPDI, 2022-11-09)Advanced intelligent vehicle control systems have evolved in the last few decades thanks to the use of artificial-intelligence-based techniques, the appearance of new sensors, and the development of technology necessary ... -
Algunas percepciones categoriales compartidas por preuniversitarios andaluces sobre la crisis del coronavirus y sus consecuencias. ¿Deberíamos preocuparnos? Un acercamiento desde la disponibilidad y la centralidad léxica
(Tejuelo. Didáctica de la Lengua y la Literatura. Educación ( Universidad de Extremadura ), 2022)La pandemia de la Covid19 ha causado estragos sanitarios, económicos y sociales. Los especialistas consideran que la crisis del coronavirus ha cambiado nuestra percepción del mundo, las relaciones humanas y nos aboca a una ... -
Ammonium regulates the development of pine roots through hormonal crosstalk and differential expression of transcription factors in the apex
(Wiley, 2021-11-01)Ammonium is a prominent source of inorganic nitrogen for plant nutrition, but excessive amounts can be toxic for many species. However, most conifers are tolerant to ammonium, a relevant physiological feature of this ancient ... -
An analytical comparison of datasets of Real-World and simulated falls intended for the evaluation of wearable fall alerting systems
(Elsevier, 2022-10)Automatic fall detection is one of the most promising applications of wearables in the field of mobile health. The characterization of the effectiveness of wearable fall detectors is hampered by the inherent difficulty of ... -
An exact dynamic programming approach to segmented isotonic regression
(Elsevier, 2021)This paper proposes a polynomial-time algorithm to construct the monotone stepwise curve that minimizes the sum of squared errors with respect to a given cloud of data points. The fitted curve is also constrained on the ... -
An example of social interaction: Spatial contagion effect in exams
(Elsevier, 2022-10-01)In the last decades the study of collective phenomena has produced a great interest in the field of Statistical Physics within the framework of Complex Systems, being a paradigmatic example flocking, the collective motion ... -
An Experimental Study of Power Smoothing Methods to Reduce Renewable Sources Fluctuations Using Supercapacitors and Lithium-Ion Batteries
(IOAP-MDPI, 2022-11-09)The random nature of renewable sources causes power fluctuations affecting the stability in the utility grid. This problem has motivated the development of new power smoothing techniques using supercapacitors and batteries. ... -
An open source framework based on Kafka-ML for Distributed DNN inference over the Cloud-to-Things continuum
(Elsevier, 2021-06-16)The current dependency of Artificial Intelligence (AI) systems on Cloud computing implies higher transmission latency and bandwidth consumption. Moreover, it challenges the real-time monitoring of physical objects, e.g., ... -
Análisis de Conformidad de Gemelos Digitales Multi-Fidelidad
(Biblioteca Digital SISTEDES, 2022-08-30)Un gemelo digital es una réplica virtual de un sistema a un cierto nivel de fidelidad, sincronizados a una determinada frecuencia. Los gemelos digitales suelen emplearse para replicar sistemas físicos cuyas simulaciones ... -
Analysis and evaluation of the operational characteristics of a new photodynamic therapy device
(Elsevier, 2022)One of the key aspects of photodynamic therapy is the light source that is used to irradiate the lesion to be treated. The devices used must ensure that their emission spectrum matches the absorption spectrum of the ... -
Analysis of Game Actions and Performance in Young Soccer Players: A Study Using Sequential Analysis
(IOAP-MPDI, 2022-10-15)The objective of this research is to analyze the performance of actions in a reduced game situation in a sample of young soccer players. This is a game format in which possession of the ball has to be maintained. The sample ... -
Analysis of the degradation of amorphous silicon-based modules after 11 years of exposure by means of IEC60891:2021 procedure 3
(Wiley, 2022)The degradation of two amorphous silicon-based photovoltaic (PV) modules, namely, of single junction amorphous silicon (a-Si) and of micromorph tandem (a-Si/μ-Si), after 11 years of exposure in the south of Spain is analyzed. ... -
Analysis of the Effect of the Surface Inclination Angle on the Roughness of Polymeric Parts Obtained with Fused Filament Fabrication Technology
(2023-01-23)The aim of this work was to conduct a dimensional study, in terms of microgeometry, using parts from an additive manufacturing process with fused filament fabrication (FFF) technology. As in most cases of additive manufacturing ... -
Anatomía Jurídica del Mecanismo RED de flexibilidad y estabilización del empleo
(Iuslabor, 2022)De acuerdo a los postulados de flexibilidad y seguridad en las relaciones laborales que inspiran el debate europeo y con la finalidad de favorecer la flexibilidad interna y reducir los despidos durante épocas de crisis ...