Listar Investigaciones financiadas por la Unión Europea (OpenAire) - Europar Batasunak finantzatutako ikerketak (OpenAire) por título
Mostrando ítems 77-96 de 263
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Enhanced optical fiber lasers and optical fiber sensors assisted by micro-drilled optical fibers
Pérez Herrera, Rosa Ana
; Bravo Acha, Mikel ; Roldán Varona, Pablo; Leandro González, Daniel ; Rodríguez Cobo, Luis; López Higuera, José Miguel; López-Amo Sáinz, Manuel (Optica, 2020)
Contribución a congreso / Biltzarrerako ekarpena 
Enhanced OFS assisted by micro-drilled optical fibers acting as mirrors are demonstrated. Strain sensitivity improved more than one order of magnitude in comparison with FBG sensors using a 50 μm-waist micro-drilled taper ... -
Enhanced wireless channel estimation through parametric optimization of hybrid ray launching-collaborative filtering technique
Casino, Fran; López Iturri, Peio ; Aguirre Gallego, Erik ; Azpilicueta Fernández de las Heras, Leyre ; Falcone Lanas, Francisco Javier ; Solanas, Agusti (IEEE, 2020)
Artículo / Artikulua
In this paper, an enhancement of a hybrid simulation technique based on combining collaborative filtering with deterministic 3D ray launching algorithm is proposed. Our approach implements a new methodology of data depuration ... -
Enhancing the infrared and visible emission properties of calcium silicate hydrate for radiative cooling using metamaterials
Lezaun Capdevila, Carlos; Dolado, J. S.; Torres García, Alicia E. ; Pérez Escudero, José Manuel ; Liberal Olleta, Íñigo ; Beruete Díaz, Miguel (IEEE, 2022)
Contribución a congreso / Biltzarrerako ekarpena
Two periodic structures composed of metal cylinders with different orientations are used to improve the solar reflection of calcium silicate hydrate (CSH) while maintaining its atmospheric emission. Interesting effects ... -
Enhancing the quality of amplitude patterns using time-multiplexed virtual acoustic fields
Elizondo Martínez, Sonia; Ezcurdia Aguirre, Íñigo Fermín ; Goñi Carnicero, Jaime ; Galar Idoate, Mikel ; Marzo Pérez, Asier (American Institute of Physics, 2023)
Artículo / Artikulua
Ultrasonic fields can push and levitate particles, heat up materials, induce contactless tactile stimuli, or affect the blood-brain barrier. Current phased-arrays can create dynamic amplitude patterns, but their quality ... -
ENSO and NAO affect long-term leaf litter dynamics and stoichiometry of Scots pine and European beech mixedwoods
González de Andrés, Ester ; Blanco Vaca, Juan Antonio ; Imbert Rodríguez, Bosco ; Guan, Biing T.; Lo, Yueh-Hsin ; Castillo Martínez, Federico (Wiley, 2019)
Artículo / Artikulua
Litterfall dynamics (production, seasonality and nutrient composition) are key factors influencing nutrient cycling. Leaf litter characteristics are modified by species composition, site conditions and water availability. ... -
Epigenetic clock indicates accelerated aging in glial cells of progressive multiple sclerosis patients
Kular, Lara; Klose, Dennis; Urdánoz Casado, Amaya ; Ewing, Ewoud; Planell, Nuria; Gómez-Cabrero, David; Needhamsen, Maria; Jagodic, Maja (Frontiers Media, 2022)
Artículo / Artikulua
Background: Multiple sclerosis (MS) is a chronic inflammatory neurodegenerative disease of the central nervous system (CNS) characterized by irreversible disability at later progressive stages. A growing body of ... -
Equivalency of four research-grade movement sensors to assess movement behaviors and its implications for population surveillance
Migueles, Jairo H.; Molina García, Pablo; Torres-López, Lucía V.; Cadenas-Sánchez, Cristina ; Rowlands, Alex V.; Ebner-Priemer, Ulrich W.; Koch, Elena D.; Reif, Andreas; Ortega, Francisco B. (Springer Nature, 2022)
Artículo / Artikulua
The benefits of physical activity (PA) and sleep for health, accurate and objective population-based surveillance is important. Monitor-based surveillance has potential, but the main challenge is the need for replicable ... -
Estrategias avanzadas de gestión energética basadas en predicción para microrredes electrotérmicas
Pascual Miqueleiz, Julio María (2016)
Tesis doctoral / Doktoretza tesia
El primer objetivo concreto de la tesis consiste en estudiar los perfiles de potencia de los diferentes elementos de la microrred y su interacción, ya sea directa, en el caso de flujos de potencia confluyentes, o indirecta, ... -
ETOMIC advanced network monitoring system for future Internet experimentation
Csabai, István; Fekete, Attila; Hága, Péter; Hullár, Béla; Kurucz, Gábor; Laki, Sándor; Mátray, Péter; Stéger, József; Vattay, Gábor; Espina Antolín, Félix; García-Jiménez, Santiago ; Izal Azcárate, Mikel ; Magaña Lizarrondo, Eduardo ; Morató Osés, Daniel ; Aracil Rico, Javier ; Gómez, Francisco; González, Iván; López Buedo, Sergio; Moreno, Víctor; Ramos, Javier (Springer-Verlag Berlin Heidelberg, 2010)
Contribución a congreso / Biltzarrerako ekarpena
ETOMIC is a network traffic measurement platform with high precision GPS-synchronized monitoring nodes. The infrastructure is publicly available to the network research community, supporting advanced experimental ... -
Evaluation of the impact of changing from rainfed to irrigated agriculture in a mediterranean watershed in Spain
Oduor, Brian Omondi; Campo-Bescós, Miguel ; Lana Renault, Noemí; Alfaro Echarri, Alberto; Casalí Sarasíbar, Javier (MDPI, 2023)
Artículo / Artikulua
The conversion of cultivated areas from rainfed to irrigated agriculture alters the watershed’s hydrology and could affect the water quality and quantity. This study examined how streamflow, nitrate load, and nitrate ... -
Experimental assessment of cycling ageing of lithium-ion second-life batteries from electric vehicles
Braco Sola, Elisa; San Martín Biurrun, Idoia ; Berrueta Irigoyen, Alberto ; Sanchis Gúrpide, Pablo ; Ursúa Rubio, Alfredo (Elsevier, 2020)
Artículo / Artikulua
The reutilization of batteries from electric vehicles allows to benefit from their remaining energy capacity and to increase their lifespan. The applications considered for the second life of these batteries are less ... -
Experimental assessment of first- and second-life electric vehicle batteries: performance, capacity dispersion, and aging
Braco Sola, Elisa; San Martín Biurrun, Idoia ; Berrueta Irigoyen, Alberto ; Sanchis Gúrpide, Pablo ; Ursúa Rubio, Alfredo (IEEE, 2021)
Artículo / Artikulua
Nowadays, the reuse of electric vehicle batteries is considered to be a feasible alternative to recycling, as it allows them to benefit from their remaining energy capacity and to enlarge their lifetime. Stationary ... -
Experimental investigation of the particle oscillation instability in a single-axis acoustic levitator
Brizzotti Andrade, Marco Aurélio; Polychronopoulos, Spyros; Memoli, Gianluca; Marzo Pérez, Asier (AIP Publishing, 2019)
Artículo / Artikulua
Single-axis acoustic levitators are employed in biomedicine, chemistry and physics experiments due to their ability to trap in mid-air objects of a wide range of materials and sizes. Although this type of levitator has ... -
Exploring the potential of the dynamic hysteresis loops via high field, high frequency and temperature adjustable AC magnetometer for magnetic hyperthermia characterization
Rodrigo, Irati; Castellanos Rubio, Idoia; Garayo Urabayen, Eneko ; Arriortua, Oihane K.; Insausti, Maite (Taylor & Francis, 2020)
Artículo / Artikulua
Aim: The Specific Absorption Rate (SAR) is the key parameter to optimize the effectiveness of magnetic nanoparticles in magnetic hyperthermia. AC magnetometry arises as a powerful technique to quantify the SAR by computing ... -
Fast capacity and internal resistance estimation method for second-life batteries from electric vehicles
Braco Sola, Elisa; San Martín Biurrun, Idoia ; Sanchis Gúrpide, Pablo ; Ursúa Rubio, Alfredo (Elsevier, 2023)
Artículo / Artikulua
The success of second-life (SL) Li-ion batteries from electric vehicles is still conditioned by their technical and economic viability. The knowledge of the internal parameters of retired batteries at the repurposing stage ... -
Fitness, physical activity and academic achievement in overweight/obese children
Cadenas-Sánchez, Cristina ; Migueles, Jairo H.; Esteban Cornejo, Irene; Mora González, José; Henriksson, Pontus; Rodríguez Ayllon, María; Molina García, Pablo; Löf, M.; Labayen Goñi, Idoia ; Hillman, Charles H.; Catena, Andrés; Ortega, Francisco B. (Taylor & Francis, 2020)
Artículo / Artikulua
The aim of this study was to examine the associations of fitness and physical activity with academic achievement in children with overweight/obesity. A total of 106 (10.0 ± 1.1y, 61 boys) children participated. The fitness ... -
Fluorescent molecular beacons mimicking RNA secondary structures to study RNA chaperone activity
Menéndez Gil, Pilar; Caballero Sánchez, Carlos; Solano Goñi, Cristina ; Toledo Arana, Alejandro (Humana Press, 2020)
Capítulo de libro / Liburuen kapitulua
Molecular beacons (MBs) are oligonucleotide probes with a hairpin-like structure that are typically labelled at the 5′ and 3′ ends with a fluorophore and a quencher dye, respectively. The conformation of the MB acts as a ... -
A food web approach reveals the vulnerability of biocontrol services by birds and bats to landscape modification at regional scale
(Nature Research, 2021) Artículo / Artikulua
Pest control services provided by naturally occurring species (the so-called biocontrol services) are widely recognized to provide key incentives for biodiversity conservation. This is particularly relevant for vertebrate-mediated ... -
A frequency reconfigurable compact planar inverted-F antenna for portable devices
Ghaffar, Adnan; Altaf, Ahsan; Aneja, Aayush; Li, Xue Jun; Khan, Salahuddin; Alibakhshikenari, Mohammad; Falcone Lanas, Francisco Javier ; Limiti, Ernesto (Hindawi, 2022)
Artículo / Artikulua
In this paper, a low-profile, compact size, inexpensive, and easily integrable frequency reconfigurable antenna system is proposed. The proposed antenna consists of an inverted-F shape antenna, capacitors, and switching ... -
Fuzzy logic-based energy management system design for residential grid-connected microgrids
Arcos Avilés, Diego; Pascual Miqueleiz, Julio María ; Marroyo Palomo, Luis ; Sanchis Gúrpide, Pablo ; Guinjoan Gispert, Francesc (IEEE, 2018)
Artículo / Artikulua
This paper presents the design of a low complexity fuzzy logic controller of only 25-rules to be embedded in an energy management system for a residential grid-connected microgrid including renewable energy sources and ...
