Listar Colecciones de Investigación y Producción Científica - Ikerketa eta ekoizpen zientifikoko Bildumak por título
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U2Eyes: a binocular dataset for eye tracking and gaze estimation
Porta Cuéllar, Sonia
; Bossavit, Benoît ; Cabeza Laguna, Rafael ; Larumbe Bergera, Andoni ; Garde Lecumberri, Gonzalo ; Villanueva Larre, Arantxa (IEEE, 2019)
Contribución a congreso / Biltzarrerako ekarpena 
Theory shows that huge amount of labelled data are needed in order to achieve reliable classification/regression methods when using deep/machine learning techniques. However, in the eye tracking field, manual annotation ... -
UAVradio: Radio link path loss estimation for UAVs
Aláez Gómez, Daniel; Celaya Echarri, Mikel; Azpilicueta Fernández de las Heras, Leyre ; Villadangos Alonso, Jesús (Elsevier, 2024)
Artículo / Artikulua
The UAVRadio Python module is a comprehensive toolkit designed to facilitate the analysis and prediction of radio signal path loss in Unmanned Aerial Vehicle (UAV) communication scenarios. The module encompasses a range ... -
Ubiquitous connected train based on train-to-ground and intra-wagon communications capable of providing on trip customized digital services for passengers
Salaberria, Itziar; Perallos Ruiz, Asier; Azpilicueta Fernández de las Heras, Leyre ; Falcone Lanas, Francisco Javier ; Carballedo, Roberto; Angulo Martínez, Ignacio; Elejoste Larrucea, Pilar; Bahillo, Alfonso; Astrain Escola, José Javier ; Villadangos Alonso, Jesús (MDPI, 2014)
Contribución a congreso / Biltzarrerako ekarpena
During the last years, the application of different wireless technologies has been explored in order to enable Internet connectivity from vehicles. In addition, the widespread adoption of smartphones by citizens represents ... -
Udal etorkizuna eraikiz: informe Diputación Foral de Gipuzkoa
García Magariño, Sergio ; Delgado de Frutos, Nahia; Cabello, Mikel (2022)
Otros / Bestelakoak
El proyecto Udal Etorkizuna Eraikiz se crea con el fin de difundir el modelo Etorkizuna Eraikiz, llevado a cabo e implementado de forma práctica por la Diputación Foral de Gipuzkoa, a otros municipios del territorio ... -
La UE frente al crimen organizado: América latina y el tráfico de cocaína
Jaime Jiménez, Óscar (Real Instituto Elcano de Estudios Internacionales y Estratégicos, 2018)
Artículo / Artikulua
La Criminalidad Organizada tiene en el tráfico de cocaína uno de los negocios más lucrativos y de mayor difusión a nivel global. La UE es consciente de esta realidad, así como de su potencial para afectar sociedades y ... -
UiO-66 MOF-Derived Ru@ZrO2 catalysts for photo-thermal CO2 hydrogenation
Almazán, Fernando; Lafuente, Marta; Echarte Villeras, Amaya; Imizcoz Aramburu, Mikel; Pellejero, Ismael ; Gandía Pascual, Luis (MDPI, 2023)
Artículo / Artikulua
The use of metal–organic frameworks (MOFs) as templates or precursors in the manufacture of heterogeneous catalysts is highly attractive due to the transfer of MOFs’ inherent porosity and homogeneous metallic distribution ... -
Ulpiano vence al odio: la victoria del Estado de Derecho sobre el terrorismo a la luz de El mal de Corcira de Lorenzo Silva
Alenza García, José Francisco (Rede Brasileira de Direito e Literatura, 2021)
Artículo / Artikulua
El mal de Corcira es una novela de Lorenzo Silva en la que el responsable de la investigación del asesinato de un antiguo militante de ETA (el guardia civil Bevilacqua) rememora los años en los que ... -
Ultra-compact planoconcave zoned metallic lens based on the fishnet metamaterial
Pacheco-Peña, Víctor ; Orazbayev, Bakhtiyar ; Torres Landívar, Víctor ; Beruete Díaz, Miguel ; Navarro Cía, Miguel (AIP Publishing, 2013)
Artículo / Artikulua
A 1.5λ0 -thick planoconcave zoned lens based on the fishnet metamaterial is demonstrated experimentally at millimeter wavelengths. The zoning technique applied allows a volume reduction of 60% compared to a full fishnet ... -
Ultra-long (275 km) random distributed feedback fiber laser for remote sensor monitoring
Miguel Soto, Verónica de ; Leandro González, Daniel ; López-Amo Sáinz, Manuel (Optical Society of America, 2018)
Contribución a congreso / Biltzarrerako ekarpena
An interferometric sensor located 275 km away from the monitoring station has been interrogated by a double-pumped random distributed feedback fiber laser, reaching the longest distance in fiber optic remote sensing reported ... -
Ultra-long (290 km) remote interrogation sensor network based on a random distributed feedback fiber laser
Miguel Soto, Verónica de ; Leandro González, Daniel ; López-Amo Sáinz, Manuel (Optical Society of America, 2018)
Artículo / Artikulua
In this work, an interferometric sensor has been interrogated 290 km away from the monitoring station, reaching the longest distance in fiber optic sensing up to date. This has been attained by employing a double-pumped ... -
Ultra-low frequency multidirectional harvester for wind turbines
Castellano Aldave, Jesús Carlos; Carlosena García, Alfonso ; Iriarte Goñi, Xabier ; Plaza Puértolas, Aitor (Elsevier, 2023)
Artículo / Artikulua
In this paper we propose, and demonstrate through a prototype, a completely novel device able to harvest mechanical energy from the multidirectional vibrations in a wind turbine, and convert it into electrical, to power ... -
Ultra-wide band corrugated gaussian profiled horn antenna design
Teniente Vallinas, Jorge ; Gonzalo García, Ramón ; Río Bocio, Carlos del (IEEE, 2001)
Contribución a congreso / Biltzarrerako ekarpena
A corrugated horn antenna design with more than 40% bandwidth is proposed in this paper. The measured radiated field patterns have a good agreement with the simulated ones. This antenna can be used in applications that ... -
Ultra-wide band corrugated profiled horn antenna design
Teniente Vallinas, Jorge ; Gonzalo García, Ramón ; Río Bocio, Carlos del (IEEE, 2002)
Artículo / Artikulua
Nowadays, an increasing number of applications need stable radiation patterns with low sidelobes and low crosspolar levels in a very wide bandwidth. Gaussian Profiled Horn Antennas (GPHA’s) have demonstrated its feasibility ... -
Ultra-wideband metamaterial filter based on electroinductive-wave coupling between microstrips
Navarro Cía, Miguel ; Carrasco, José Miguel; Beruete Díaz, Miguel ; Falcone Lanas, Francisco Javier (EMW Publishing, 2009)
Artículo / Artikulua
In this work, we analyse the frequency response of microstrip lines coupled by complementary split ring resonators (CSRRs) etched on the ground plane supporting electroinductive waves (EIWs). The single-particle ... -
Ultrafast electrooptic dual-comb interferometry
Durán, Vicente; Tainta Ausejo, Santiago ; Torres Company, Víctor (Optical Society of America, 2015)
Artículo / Artikulua
Dual-comb interferometry is a particularly compelling technique that relies on the phase coherence of two laser frequency combs for measuring broadband complex spectra. This method is rapidly advancing the field of optical ... -
Ultrahigh refractive index sensitivity with lossy mode resonance in a side-polished low-index polymer optical fiber
López Vargas, Juan David; Matías Maestro, Ignacio ; Werneck, Marcelo M.; Allil, Regina C.; Del Villar, Ignacio (IEEE, 2024)
Artículo / Artikulua
This work presents a theoretical–experimental study of a refractive index (RI) sensor based on lossy mode resonances (LMRs) generated with a side-polished low-index polymer optical fiber. The theoretical part involves ... -
Ultrahigh sensitive detection of tau protein as Alzheimer's biomarker via microfluidics and nanofunctionalized optical fiber sensors
Chiavaioli, Francesco; Santano, Desiree ; Del Villar, Ignacio ; Socorro Leránoz, Abián Bentor ; Zhang, Xuejun; Li, Kaiwei; Santamaría, Enrique; Fernández Irigoyen, Joaquín ; Baldini, Francesco; Van den Hove, Daniel L. A.; Shi, Lei; Bi, Wei; Guo, Tuan; Giannetti, Ambra; Matías Maestro, Ignacio (Wiley, 2022)
Artículo / Artikulua
Alzheimer’s disease (AD) is one of the most common neurodegenerative illnesses displaying the highest death rate in the elderly. However, the existing AD diagnostic system remains elusive due to lack of a technology that ... -
Ultrahigh-sensitivity sensors based on thin-film coated long period gratings with reduced diameter, in transition mode and near the dispersion turning point
Del Villar, Ignacio (Optical Society of America, 2015)
Artículo / Artikulua
The mode transition and the dispersion turning point have been explored for optimization of thin-film coated long period fiber gratings during the last years. In this work and additional parameter, the cladding diameter, ... -
Ultrametrics for context-aware comparison of binary images
López Molina, Carlos ; Iglesias Rey, Sara ; Baets, Bernard de (Elsevier, 2024)
Artículo / Artikulua
Quantitative image comparison has been a key topic in the image processing literature for the past 30 years. The reasons for it are diverse, and so is the range of applications in which measures of comparison are needed. ... -
Ultrathin and high-efficiency Pancharatnam-Berry phase metalens for millimeter waves
Moreno-Peñarrubia, Alexia; Teniente Vallinas, Jorge ; Kuznetsov, Sergei A.; Orazbayev, Bakhtiyar ; Beruete Díaz, Miguel (AIP Publishing, 2021)
Artículo / Artikulua
Applying the Pancharatnam–Berry (PB) principle to half-wave plate (HWP) metasurfaces allows the manipulation of wavefronts along with the conversion of the handedness of circularly polarized incident waves by simply rotating ...
