Listar Artículos de revista DIEC - IEKS Aldizkari artikuluak por título
Mostrando ítems 32-51 de 461
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Application of artificial intelligence and digital images analysis to automatically determine the percentage of fiber medullation in alpaca fleece samples
Quispe Bonilla, Max David; Serrano Arriezu, Luis Javier
; Trigo Vilaseca, Jesús Daniel ; Quispe Bonilla, Christian; Poma Gutiérrez, Adolfo; Quispe Peña, Edgar (Elsevier Science, 2022)
Artículo / Artikulua 
The aim of this research is to develop and validate two computer programs based on artificial intelligence (AI) and digital image analysis (DIA) in order to determine the incidence of medullation in white alpaca fibers. ... -
Applying d-XChoquet integrals in classification problems
Wieczynski, Jonata; Lucca, Giancarlo; Borges, Eduardo N.; Emmendorfer, Leonardo R.; Ferrero Jaurrieta, Mikel; Pereira Dimuro, Graçaliz; Bustince Sola, Humberto (IEEE, 2022)
Contribución a congreso / Biltzarrerako ekarpena
Several generalizations of the Choquet integral have been applied in the Fuzzy Reasoning Method (FRM) of Fuzzy Rule-Based Classification Systems (FRBCS's) to improve its performance. Additionally, to achieve that goal, ... -
Artículo 126. Definición y características del servicio de practicaje. Artículo 127. Definición y características del servicio de remolque portuario. Artículo 128. Definición y características del servicio de amarre y desamarre de buques
Zurutuza Arigita, Iñaki (Tirant lo Blanch, 2023)
Capítulo de libro / Liburuen kapitulua
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Artículo 279. Régimen de gestión. Artículo 280. Régimen de protección del personal del servicio de practicaje. Artículo 281. Responsabilidad
Zurutuza Arigita, Iñaki (Tirant lo Blanch, 2023)
Capítulo de libro / Liburuen kapitulua
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Association of intrinsic capacity with incidence and mortality of cardiovascular disease: prospective study in UK Biobank
Ramírez Vélez, Robinson; Iriarte-Fernández, María; Santafé Rodrigo, Guzmán ; Malanda Trigueros, Armando ; Beard, John R.; García Hermoso, Antonio; Izquierdo Redín, Mikel (Wiley, 2023)
Artículo / Artikulua
Background: The World Health Organization proposed the concept of intrinsic capacity (IC; the composite of all the physical and mental capacities of the individual) as central for healthy ageing. However, little research ... -
Association of intrinsic capacity with respiratory disease mortality
Ramírez Vélez, Robinson; Iriarte-Fernández, María; Santafé Rodrigo, Guzmán ; Malanda Trigueros, Armando ; Beard, John R.; García Hermoso, Antonio; Izquierdo Redín, Mikel (Elsevier, 2023)
Artículo / Artikulua
The World Health Organization (WHO) introduced a framework for healthy aging in 2015 that emphasizes functional ability instead of absence of disease. Healthy ageing is defined as “the process of building and maintaining ... -
Attention to online channels across the path to purchase: an eye-tracking study
Cortiñas Ugalde, Mónica ; Cabeza Laguna, Rafael ; Chocarro Eguaras, Raquel ; Villanueva Larre, Arantxa (Elsevier, 2019)
Artículo / Artikulua
Currently, consumers display what is known as omnichannel behavior: the combined use of digital and physical channels providing them with multiple points of contact with firms. We combine the stimulus-organism-response (S-O-R) ... -
Automated forearm prosthesis controlling using fiber bragg grating sensor
Valera Rialto Júnior, Péricles; Dureck, Eduardo Henrique; Kalinowski, Alessandra; Ruiz Zamarreño, Carlos ; Socorro Leránoz, Abián Bentor ; Cardozo da Silva, Jean Carlos; Lazzaretti, André Eugenio; Dreyer, Uilian José (Sociedade Brasileira de Microondas e Optoeletrônica e Sociedade Brasileira de Eletromagnetismo, 2023)
Artículo / Artikulua
This paper describes the automation of a forearm prosthesis using the signal collected by a Fiber Bragg Grating (FBG) sensor. The FBG sensor is applied to one subject's forearm to measure the deformation as a result of the ... -
Automatic jitter measurement in needle-detected motor unit potential trains
Malanda Trigueros, Armando ; Stashuk, Daniel W.; Navallas Irujo, Javier; Rodríguez Falces, Javier ; Rodríguez Carreño, Ignacio; Valle, César; Garnés Camarena, Óscar (Elsevier, 2022)
Artículo / Artikulua
In an active motor unit (MU), the time intervals between the firings of its muscle fibers vary across successive MU activations. This variability is called jitter and is increased in pathological processes that affect the ... -
Basketball player on-body biophysical and environmental parameter monitoring based on wireless sensor network integration
Picallo Guembe, Imanol ; López Iturri, Peio ; Astrain Escola, José Javier ; Aguirre Gallego, Erik ; Azpilicueta Fernández de las Heras, Leyre ; Celaya Echarri, Mikel ; Villadangos Alonso, Jesús ; Falcone Lanas, Francisco Javier (IEEE, 2021)
Artículo / Artikulua
Sport activities have benefited in recent years from the progressive adoption of different technological assets in order to improve individual as well as group training, collect different statistics or enhance the spectator ... -
Beyond near-infrared lossy mode resonances with fluoride glass optical fiber
Vitoria Pascual, Ignacio ; Ruiz Zamarreño, Carlos ; Ozcariz Celaya, Aritz ; Imas González, José Javier ; Matías Maestro, Ignacio (Optica, 2021)
Artículo / Artikulua
The objective of this Letter consists of the exploration of the lossy mode resonance (LMR) phenomenon beyond the nearinfrared region and specifically in the short wave infrared region (SWIR) and medium wave infrared region ... -
Bloch waves at the surface of a single-layer coating D-shaped photonic crystal fiber
González Valencia, Esteban; Del Villar, Ignacio ; Torres, Pedro (Optical Society of America, 2020)
Artículo / Artikulua
Bloch surface wave (BSW) platforms are particularly interesting for light confinement and surface sensitivity, as an alternative to the metal-based surface plasmon polaritons (SPP). However, most of the reported BSW platforms ... -
Broadband 3-D shared aperture high isolation nine-element antenna array for on-demand millimeter-wave 5G applications
Alibakhshikenari, Mohammad; Virdee, Bal S.; Vadalà, Valeria; Dalarsson, Mariana; Cos Gómez, María Elena de; Alharbi, Abdullah G.; Burokur, Shah Nawaz; Aïssa, Sonia; Dayoub, Iyad; Falcone Lanas, Francisco Javier ; Limiti, Ernesto (Elsevier, 2022)
Artículo / Artikulua
The paper presents the results of a novel 3-D shared aperture 3 × 3 matrix antenna-array for 26 GHz band 5 G wireless networks. Radiation elements constituting the array are hexagonal-shaped patches that are elevated ... -
Building decentralized fog computing-based smart parking systems: from deterministic propagation modeling to practical deployment
Celaya Echarri, Mikel ; Froiz Míguez, Iván; Azpilicueta Fernández de las Heras, Leyre ; López Iturri, Peio ; Falcone Lanas, Francisco Javier (IEEE, 2020)
Artículo / Artikulua
The traditional process of finding a vacant parking slot is often inefficient: it increases driving time, traffic congestion, fuel consumption and exhaust emissions. To address such problems, smart parking systems have ... -
Building standardized and secure mobile health services based on social media
Trigo Vilaseca, Jesús Daniel ; Rubio, Óscar J.; Martínez de Espronceda Cámara, Miguel ; Alesanco, Álvaro; Alenza García, José Francisco ; Serrano Arriezu, Luis Javier (MDPI, 2020)
Artículo / Artikulua
Mobile devices and social media have been used to create empowering healthcare services. However, privacy and security concerns remain. Furthermore, the integration of interoperability biomedical standards is a strategic ... -
Bulk-driven CMOS linear transconductance-cell for AC amplifiers with very low cut-off frequency
Ocampo-Hidalgo, Juan J.; Domínguez, Miguel Á.; Cruz Blas, Carlos Aristóteles de la ; Carrillo, Juan M. (Elsevier, 2023)
Artículo / Artikulua
This manuscript proposes a novel linearized transconductor for AC amplifiers with a very low cut-off frequency. The cell uses an alternative solution that is based on a modified source-degeneration OTA, using two bulkdriven ... -
Bull’s-eye antenna with circular polarization at millimeter waves based on ridge gap waveguide technology
Pérez Quintana, Dayan ; Ederra Urzainqui, Íñigo ; Beruete Díaz, Miguel (IEEE, 2021)
Artículo / Artikulua
In this communication, a Bull’s-Eye (BE) antenna with circular polarization (CP) based on ridge gap waveguide (RGW) technology is numerically and experimentally demonstrated. The structure is excited from the bottom with ... -
C and L band fiber lasers enhanced by ultrafast laser inscribed artificial backscatter reflectors
Pérez Herrera, Rosa Ana ; Roldán Varona, Pablo; Sánchez-González, Arturo; Rodríguez Cobo, Luis; López Higuera, José Miguel; López-Amo Sáinz, Manuel (Optica, 2022)
Artículo / Artikulua
This letter presents an experimental comparison between two linear-cavity erbiumdoped fiber lasers (EDFL) assisted by two different artificial backscatter fiber-based reflectors. Both reflectors were inscribed by femtosecond ... -
The Canfranc Axion Detection Experiment (CADEx): search for axions at 90 GHz with Kinetic Inductance Detectors
Aja, Beatriz; Arguedas Cuendis, Sergio; Arregui Padilla, Iván ; Artal, Eduardo; Barreiro, R. Belén; Casas, Francisco J.; Ory, Marina C. de; Díaz-Morcillo, Alejandro; Fuente, Luisa de la; Gallego, Juan Daniel; García-Barceló, José María; Gimeno, Benito; Gómez, Alicia; Granados, Daniel; Kavanagh, Bradley J.; Gómez Laso, Miguel Ángel ; Lopetegui Beregaña, José María; Lozano-Guerrero, Antonio José; Magaz, María T.; Martín-Pintado, Jesús; Martínez-González, Enrique; Miralda-Escudé, Jordi; Monzó-Cabrera, Juan; Najarro de la Parra, Francisco; Navarro-Madrid, José R.; Nuñez Chico, Ana B.; Pascual, Juan Pablo; Pelegrin, Jorge; Peña Garay, Carlos; Rodríguez, David; Socuéllamos, Juan M.; Teberio Berdún, Fernando ; Teniente Vallinas, Jorge ; Vielva, Patricio; Vila, Iván; Vilar, Rocío; Villa, Enrique (IOP Publishing, 2022)
Artículo / Artikulua
We propose a novel experiment, the Canfranc Axion Detection Experiment (CADEx), to probe dark matter axions with masses in the range 330–460 μeV, within the W-band (80–110 GHz), an unexplored parameter space in the ... -
Characterization of multilayer coupling based on square complementary split ring resonator for multiport device implementation
Jarauta Ayensa, Eduardo; Iriarte Galarregui, Juan Carlos ; Falcone Lanas, Francisco Javier (MDPI, 2023)
Artículo / Artikulua
The advent of context-aware environments and related applications demands a high degree of connectivity, with new spectral bands and related radio resource management functionalities in the current 5G bands and foreseen ...
