Recent Submissions

  • Lossy mode resonances biosensor for the detection of C-reactive protein 

    Zubiate Orzanco, Pablo Upna Orcid; Ruiz Zamarreño, Carlos Upna Orcid; Sánchez Zábal, Pedro Upna Orcid; Matías Maestro, Ignacio Upna Orcid; Arregui San Martín, Francisco Javier Upna Orcid (Optica Publishing Group, 2016)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    The fabrication and characterization of optical fiber biosensor based on Lossy Mode Resonances (LMR) to detect C-reactive protein (CRP) are presented. Indium tin oxide (ITO) coatings deposited on side-polished D-shaped ...
  • Optical fiber sensors for asphalt structures monitoring 

    Bravo Acha, Mikel Upna Orcid; Rota Rodrigo, Sergio Upna; Leandro González, Daniel Upna Orcid; Loayssa Lara, Alayn; Urricelqui Polvorinos, Javier Upna Orcid; Bravo Acha, A.; Bravo Navas, M.; Mitxelena, J. R.; Martínez Mazo, J. J.; López-Amo Sáinz, Manuel Upna Orcid (Optica Publishing Group, 2016)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    A novel optical fiber installation method was explored for asphalt monitoring. Glassfiber polymer encapsulated SMF was installed in the intermediate and surface layers in order to study the strain sensitivity with a ...
  • A new ABS conductive material to develop fully 3D-printed patch antennas 

    Jiménez Peña, Javier; Irigoyen, Joseba; Aresti Bartolomé, Maite; Ederra Urzainqui,  Íñigo Upna Orcid; Bravo Larrea, Javier Upna Orcid; Iriarte Galarregui, Juan Carlos Upna Orcid (IEEE, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    Additive manufacturing technology is rapidly overcoming some of its initial limitations and, thus, creating a very useful engineering option for prototyping complex geometries for a wide range of electronic devices. Based ...
  • El pódcast de entrevistas: efectos de una secuencia didáctica competencial en la producción oral y escrita del alumnado: rúbricas 

    Aznárez Mauleón, Mónica Upna Orcid; Huárriz Gurpide, Miriam (2023)   Otros / Bestelakoak  OpenAccess
    La utilidad de las propuestas didácticas centradas en un género textual –como las secuencias ginebrinas– ha sido ya demostrada en diferentes estudios (Mielgo et al., 2012; Santolària, 2018). Sin embargo, apenas existen ...
  • AI training for application to industrial robotics: trajectory generation for neural network tuning 

    Merino Olagüe, Mikel; Ibarrola Chamizo, Javier; Aginaga García, Jokin Upna Orcid; Hualde Otamendi, Mikel (Springer, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    In the present work robot trajectories are generated and kinematically simulated. Different data (joint coordinates, end effector position and orientation, images, etc.) are obtained in order to train a neural network ...
  • Kingdoms of Castile and Navarre 1 

    Ortega Rico, Pablo; Mugueta Moreno, Íñigo Upna Orcid (Taylor & Francis, 2022)   Capítulo de libro / Liburuen kapitulua  OpenAccess
    The kingdoms of Castile and Navarre developed their medieval tax systems under different models. In Castile, the kings expanded their taxation to the entire kingdom early in order to finance their military activity within ...
  • Building global competencies: a strategic approach to internationalization of engineering education 

    Berrueta Irigoyen, Alberto Upna Orcid; Samanes Pascual, Javier Upna Orcid; Parra Laita, Íñigo de la Upna Orcid; Goicoechea Fernández, Javier Upna Orcid; Sanchis Gúrpide, Pablo Upna Orcid (Eindhoven University of Technology and Fontys University of Applied Sciences, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    International mobility is an essential aspect of undergraduate education that enables students to acquire the necessary competences required by the European Higher Education Area (EHEA). However, small universities such ...
  • Casein nanoparticles in combination with 2-hydroxypropyl-B-cyclodextrin improves the oral bioavailability of quercetin 

    Peñalva, Rebeca; Esparza Catalán, Irene Upna; Morales-Gracia, Jorge; González-Navarro, Carlos J.; Larrañeta, Eneko; Irache, Juan M. (Elsevier, 2019)   Artículo / Artikulua  OpenAccess
    The aim of this work was to optimize the preparative process of quercetin loaded casein nanoparticles as well as to evaluate the pharmacokinetics of this flavonoid when administered orally in Wistar rats. Nanoparticles ...
  • Intensity of CLIL exposure and L2 motivation in primary school: evidence from Spanish EFL learners in non-CLIL, low-CLIL and high-CLIL programmes 

    Azpilicueta Martínez, Raúl Upna Orcid; Lázaro Ibarrola, Amparo Upna Orcid (De Gruyter, 2023)   Artículo / Artikulua
    Preliminary studies suggest a positive effect of Content and Language Integrated Learning (CLIL) on young learners' (YLs) L2 motivation. However, much more research with larger samples is is necessary to gain a more ...
  • Antioxidant properties of bioactive compounds in fruit and vegetable waste 

    Jiménez Moreno, Nerea Upna Orcid; Esparza Catalán, Irene Upna; Ancín Azpilicueta, Carmen Upna Orcid (MDPI, 2023)   Artículo / Artikulua  OpenAccess
    In recent years, great interest has arisen in the study of compounds with antioxidant activity present in agri-food residues. The growing demand from consumers for antioxidants of natural origin, the continuous growth ...
  • Polyamines and oximes in the tolerance response against ammonium stress in plants 

    Urra Rodríguez, Marina (2023)   Tesis doctoral / Doktoretza tesia
    Several studies have uncovered ammonium-triggered physiological responses in plants, such as changes in cation homeostasis, content of nitrogen-rich molecules with low carbon/nitrogen ratio, redox status and metabolism, ...
  • Modelado multiplataforma para el control de un sistema articulado 

    Ibarrola Chamizo, Javier; Merino Olagüe, Mikel; Iriarte Goñi, Xabier Upna Orcid; Hualde Otamendi, Mikel (UNED, 2023)   Artículo / Artikulua  OpenAccess
    En el presente artículo se ha trabajado con las herramientas de simulación de sistemas mecánicos Gazebo y Simulink, realizando una interconexión entre ambos con el fin de desglosar la parte dinámica y cinemática de la parte ...
  • Deslocalización empresarial y reintegro de subvenciones en Navarra 

    Romeo Ruiz, Aritz Upna Orcid (Instituto Nacional de Administración Pública, 2023)   Capítulo de libro / Liburuen kapitulua  OpenAccess
    La Ley Foral 18/2020, de 16 de diciembre, sobre medidas a favor del arraigo empresarial y contra la deslocalización, ha tratado de prevenir que las empresas afincadas en la Comunidad Foral incurran en deslocalización. El ...
  • Dimensionado y gestión energética de sistemas fotovoltaicos con almacenamiento para autoconsumo residencial 

    Galilea Gil, Carlos Upna Orcid (2023)   Tesis doctoral / Doktoretza tesia  OpenAccess
    El incremento del precio de la electricidad, el abaratamiento de la energía solar fotovoltaica y de los sistemas de almacenamiento, unido a las políticas de fomento de la energía limpia, han hecho especialmente atractivo ...
  • El poder de la nobleza navarra durante los siglos XV-XVI. Los palacianos de Góngora 

    Garrido Yerobi, Ignacio (2023)   Tesis doctoral / Doktoretza tesia
    Esta tesis está dividida en cinco grandes bloques en los que se ha abordado el análisis y desarrollo del poder de los señores del palacio de Góngora, hasta la creación del marquesado sobre dicha propiedad en 1695. Es decir; ...
  • Voice-activated personal assistants and privacy concerns: a Twitter analysis 

    Alzate Barricarte, Miriam Upna Orcid; Arce Urriza, Marta Upna Orcid; Cortiñas Ugalde, Mónica Upna Orcid (2023)   Artículo / Artikulua  OpenAccess
    This study aims to understand the extent of privacy concerns regarding voice-activated personal assistants (VAPAs) on Twitter. It investigates three key areas: (1) the effect of privacy-related press coverage on public ...
  • Integrated platform for microfluidics based cell culture applications 

    Dudala, Sohan; Dubey, Satish K.; Javed, Arshad; Ozcariz Celaya, Aritz Upna Orcid; Matías Maestro, Ignacio Upna Orcid; Goel, Sanket (Springer, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    The ongoing developments in the field of microfluidics-based cell culture have led to a significant interest in systems for their visualization and control. The existing cell culture systems are limiting due to cost, ...
  • Full-space metasurface at millimeter-wave frequencies 

    Ruiz Fernández de Arcaya, María; Marzo Pérez, Asier Upna Orcid; Beruete Díaz, Miguel Upna Orcid (IEEE, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
    Conventional metasurfaces provide control over the electromagnetic waves in a single working frequency operating either in transmission or reflection. Full-Space Metasurfaces (FSM) are an extension that allows operation ...
  • Operation strategies guideline for packed bed thermal energy storage systems 

    Ortega-Fernández, Íñigo; Uriz Doray,  Irantzu Upna Orcid; Ortuondo, Asier; Hernández, Ana Belén; Faik, Abdessamad; Loroño, Iñaki; Rodríguez-Aseguinolaza, Javier (Wiley, 2019)   Artículo / Artikulua  OpenAccess
    Packed bed thermal energy storage (TES) systems have been identified in the last years as one of the most promising TES alternatives in terms of thermal efficiency and economic viability. The relative simplicity of this ...
  • The Yeregui family (18th-twentieth century) 

    Aginaga García, Jokin Upna Orcid; Claver Alba, Adrián Upna Orcid; Pintor Borobia, Jesús María Upna Orcid; Iriarte Goñi, Xabier (Springer, 2023)   Capítulo de libro / Liburuen kapitulua
    Since their appearance in the Middle Ages, mechanical clocks and watches have been ingenious devices with complex assemblies of gears, cams and actuators, some of which have survived to the present day. Over the centuries, ...

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El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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