Listar Artículos de revista ISC - ISC aldizkari artikuluak por título
Mostrando ítems 80-99 de 606
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A comprehensive review: materials for the fabrication of optical fiber refractometers based on lossy mode resonance
Ozcariz Celaya, Aritz
; Ruiz Zamarreño, Carlos ; Arregui San Martín, Francisco Javier (MDPI, 2020)
Artículo / Artikulua 
Lossy mode resonance based sensors have been extensively studied in recent years. The versatility of the lossy mode resonance phenomenon has led to the development of sensors based on different configurations that make use ... -
A comprehensive survey on "Various decoupling mechanisms with focus on metamaterial and metasurface principles applicable to SAR and MIMO antenna systems"
Alibakhshikenari, Mohammad; Babaeian, Fatemeh; Virdee, Bal S.; Aïssa, Sonia; Azpilicueta Fernández de las Heras, Leyre ; See, Chan H.; Falcone Lanas, Francisco Javier ; Althuwayb, Ayman Abdulhadi; Huynen, Isabelle; Abd-Alhameed, Raed; Limiti, Ernesto (IEEE, 2020)
Artículo / Artikulua
Nowadays synthetic aperture radar (SAR) and multiple-input-multiple-output (MIMO) antenna systems with the capability to radiate waves in more than one pattern and polarization are playing a key role in modern telecommunication ... -
A comprehensive survey on 'circular polarized antennas' for existing and emerging wireless communication technologies
Nadeem, Iram; Alibakhshikenari, Mohammad; Babaeian, Fatemeh; Althuwayb, Ayman Abdulhadi; Virdee, Bal S.; Azpilicueta Fernández de las Heras, Leyre ; Khan, Salahuddin; Huynen, Isabelle; Falcone Lanas, Francisco Javier ; Denidni, Tayeb A.; Limiti, Ernesto (IOP Publishing, 2022)
Artículo / Artikulua
Circular polarized (CP) antennas are well suited for long-distance transmission attainment. In order to be adaptable for beyond 5G communication, a detailed and systematic investigation of their important conventional ... -
Computation of traffic time series for large populations of IoT devices
Izal Azcárate, Mikel ; Morató Osés, Daniel ; Magaña Lizarrondo, Eduardo ; García-Jiménez, Santiago (MDPI, 2018)
Artículo / Artikulua
En este artículo se estudian las tecnicas para clasificar paquetes de tráfico de red en múltiples clases orientadas a la realización de series temporales de tráfico en escenarios de un elevado numero de clases como pueden ... -
Computational study of geothermal thermoelectric generators with phase change heat exchangers
Catalán Ros, Leyre ; Araiz Vega, Miguel ; Aranguren Garacochea, Patricia ; Astrain Ulibarrena, David (Elsevier, 2020)
Artículo / Artikulua
The use of thermoelectric generators with phase change heat exchangers has demonstrated to be an interesting and environmentally friendly alternative to enhanced geothermal systems (EGS) in shallow hot dry rock fields ... -
Computer simulations of silicide-tetrahedrite thermoelectric generators
Coelho, Rodrigo; Casi Satrústegui, Álvaro ; Araiz Vega, Miguel ; Astrain Ulibarrena, David ; Branco Lopes, Elsa; Brito, Francisco P.; Gonçalves, Antonio P. (MDPI, 2022)
Artículo / Artikulua
With global warming and rising energy demands, it is important now than ever to transit to renewable energy systems. Thermoelectric (TE) devices can present a feasible alternative to generate clean energy from waste heat. ... -
Conflicto normativo entre dos conceptos de biomasa: la condición jurídica de biomasa de unos residuos de celulosa en la legislación de emisiones industriales
Alenza García, José Francisco (Universidad de Sevilla, 2023)
Artículo / Artikulua
Este estudio tiene su origen en un dictamen solicitado por una empresa con el objeto de determinar la condición jurídica de biomasa de los residuos de celulosa producidos en sus instalaciones industriales a efectos de la ... -
Connection of the SUMO microscopic traffic simulator and the unity 3D game engine to evaluate V2X communication-based systems
Olaverri Monreal, Cristina; Errea-Moreno Javier; Díaz-Álvarez, Alberto; Biurrun Quel, Carlos ; Serrano Arriezu, Luis Javier ; Kuba, Markus (MDPI, 2018)
Artículo / Artikulua
In-vehicle applications that are based on Vehicle-to-Everything (V2X) communication technologies need to be evaluated under lab-controlled conditions before performing field tests. The need for a tailored platform to perform ... -
Constructing interval-valued fuzzy material implication functions derived from general interval-valued grouping functions
Pereira Dimuro, Graçaliz; Santos, Helida; Asmus, Tiago ; Wieczynski, Jonata; Pinheiro, Jocivania; Bedregal, Benjamin ; Bustince Sola, Humberto (IEEE, 2022)
Contribución a congreso / Biltzarrerako ekarpena
Grouping functions and their dual counterpart, overlap functions, have drawn the attention of many authors, mainly because they constitute a richer class of operators compared to other types of aggregation functions. ... -
Construction methods of fuzzy implications on bounded posets
Wang, Mei; Zhang, Xiaohong; Bustince Sola, Humberto ; Fernández Fernández, Francisco Javier (Elsevier, 2024)
Artículo / Artikulua
The fuzzy implication on bounded lattices was introduced by Palmeira et al., and the method of extending fuzzy implications on bounded lattices by using retraction was provided. However, we find that the extension of fuzzy ... -
Contactless magnetic nanoparticle detection platform based on non-linear GMI effect
Beato López, Juan Jesús ; Algueta-Miguel, Jose M. ; Gómez Polo, Cristina (Elsevier, 2021)
Artículo / Artikulua
A detection platform based on non-linear Giant Magnetoimpedance Effect was analyzed for the design of a contactless and low-cost detector of magnetic nanoparticles. The sensor consists of two soft magnetic amorphous wires ... -
A Contratação Pública Ecológica no Direito Português e Espanhol
Sarasíbar Iriarte, Miren (Centro de Estudios de Direito Público e Regulaçäo, 2018)
Artículo / Artikulua
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Control design and stability analysis of power converters: the MIMO generalized bode criterion
Samanes Pascual, Javier ; Urtasun Erburu, Andoni ; Barrios Rípodas, Ernesto ; Lumbreras Magallón, David ; López Taberna, Jesús ; Gubía Villabona, Eugenio ; Sanchis Gúrpide, Pablo (IEEE, 2020)
Artículo / Artikulua
Three-phase dynamic systems and multiphase generators are frequently modeled and controlled in the synchronous reference frame. To properly model the cross-coupling terms in this reference frame, complex vector theory and ... -
Control method to coordinate inverters and batteries for power ramp-rate control in large PV plants: minimizing energy losses and battery charging stress
González Moreno, Alejandro; Marcos Álvarez, Javier ; Parra Laita, Íñigo de la ; Marroyo Palomo, Luis (Elsevier, 2023)
Artículo / Artikulua
This work presents a novel control method for multi-megawatt photovoltaic (PV) plants that is able to regulate each plant inverter and the battery system to mitigate PV power fluctuations. The proposed control method makes ... -
Controlling the direction of propagation of surface plasmons via graded index effective dielectric media
Pacheco-Peña, Víctor ; Beruete Díaz, Miguel (IEEE, 2019)
Contribución a congreso / Biltzarrerako ekarpena
In this work, we propose a mechanism to steer and tailor surface plasmon propagation by using graded index concepts. In this approach, a block of dielectric with fixed thickness is placed on top of a semi-infinite metal. ... -
Convolution lattices
Miguel Turullols, Laura de ; Bustince Sola, Humberto ; Baets, Bernard de (Elsevier, 2018)
Artículo / Artikulua
We propose two convolution operations on the set of functions between two bounded lattices and investigate the algebraic structure they constitute, in particular the lattice laws they satisfy. Each of these laws requires ... -
Coping with stress in emergency department physicians through improved patient-flow management
Cildoz Esquíroz, Marta ; Ibarra, Amaia; Mallor Giménez, Fermín (Elsevier, 2020)
Artículo / Artikulua
This paper provides a method for the real-time monitoring of job stress in emergency department (ED) physicians. It is implemented in a Decision Support System (DSS) designed for patient-to-physician assignment after triage. ... -
Corrosion behavior in volcanic soils: in search of candidate materials for thermoelectric devices
Berlanga Labari, Carlos ; Catalán Ros, Leyre ; Palacio, José F.; Pérez Artieda, Miren Gurutze ; Astrain Ulibarrena, David (MDPI, 2021)
Artículo / Artikulua
Thermoelectric generators have emerged as an excellent solution for the energy supply of volcanic monitoring stations due to their compactness and continuous power generation. Nevertheless, in order to become a completely ... -
Crypto-ransomware detection using machine learning models in file-sharing network scenarios with encrypted traffic
Berrueta Irigoyen, Eduardo; Morató Osés, Daniel ; Magaña Lizarrondo, Eduardo ; Izal Azcárate, Mikel (Elsevier, 2022)
Artículo / Artikulua
Ransomware is considered as a significant threat for home users and enterprises. In corporate scenarios, users’ computers usually store only system and program files, while all the documents are accessed from shared servers. ... -
Curve-based monotonicity: a generalization of directional monotonicity
Roldán López de Hierro, Antonio Francisco; Sesma Sara, Mikel ; Špirková, Jana; Lafuente López, Julio ; Pradera, Ana; Mesiar, Radko; Bustince Sola, Humberto (Taylor & Francis, 2019)
Artículo / Artikulua
In this work we propose a generalization of the notion of directional monotonicity. Instead of considering increasingness or decreasingness along rays, we allow more general paths defined by curves in the n-dimensional ...
