• Survival of frail elderly with delirium 

      Cano-Escalera, Guillermo; Graña, Manuel; Irazusta, Jon; Labayen Goñi, Idoia Upna Orcid; Besga, Ariadna (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      This study aims to determine when frailty increases the risks of delirium mortality. Hospital patients falling into the elderly frail or pre-frail category were recruited, some without delirium, some with delirium at ...
    • Sustainable management of metasequoia glyptostroboides plantation forests in Shanghai 

      Zheng, Ji; Blanco Vaca, Juan Antonio Upna Orcid; Wei, Xiaohua; Liu, Chunjiang (MDPI, 2018)   Artículo / Artikulua  OpenAccess
      Urban forestry is increasingly used as a tool for climate change mitigation and for providing environmental services to inhabitants of urban areas. However, tree species used in urban forestry are usually different from ...
    • Systematic reconstruction of the complete two-component sensorial network in staphylococcus aureus 

      Rapún Araiz, Beatriz Upna Orcid; Haag, Andreas F.; Gil Puig, Carmen Upna Orcid; Dorado Morales, Pedro Upna Orcid; Lasa Uzcudun, Íñigo Upna Orcid (American Society for Microbiology, 2020)   Artículo / Artikulua  OpenAccess
      In bacteria, adaptation to changes in the environment is mainly controlled through two-component signal transduction systems (TCSs). Most bacteria contain dozens of TCSs, each of them responsible for sensing a different ...
    • Systemic CD4 immunity and PD-L1/PD-1 blockade immunotherapy 

      Escors Murugarren, David; Bocanegra Gondán, Ana Isabel; Chocarro, Luisa Upna Orcid; Blanco, Ester; Piñeiro Hermida, Sergio; Garnica, Maider; Fernández Rubio, Leticia; Vera García, Ruth; Arasanz Esteban, Hugo; Kochan, Grazyna (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      PD-L1/PD-1 blockade immunotherapy has changed the therapeutic approaches for the treatment of many cancers. Nevertheless, the mechanisms underlying its efficacy or treatment failure are still unclear. Proficient systemic ...
    • Technical specifications and quality control procedures for reducing the uncertainty in PV installations: results of the FP7 project PVCROPS 

      Martínez Moreno, Francisco; Lorenzo Pigueiras, Eduardo; Narvarte Fernández, Luis; Moretón Villagra, Rodrigo; Tyutyundzhiev, Nicolay; Parra Laita, Íñigo de la Upna Orcid (EU PVSEC, 2015)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      PVCROPS (PhotoVoltaic Cost r€duction, Reliability, Operational performance, Prediction and Simulation) is a project within the European Framework Programme 7 whose objectives are: improving the performance, reliability ...
    • Temperature indicators and overtemperature detection in lithium-ion batteries based on electrochemical impedance spectroscopy 

      Lalinde Sainz, Iñaki; Berrueta Irigoyen, Alberto Upna Orcid; Soto Cabria, Adrián Upna Orcid; Arza, Joseba; Sanchis Gúrpide, Pablo Upna Orcid; Ursúa Rubio, Alfredo Upna Orcid (IEEE, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      Lithium-ion batteries are the leading technology for energy storage systems due to their attractive advantages. However, the safety of lithium-ion batteries is a major concern, as their operating conditions are limited in ...
    • Temporal analysis of distribution shifts in malware classification for digital forensics 

      Zola, Francesco; Bruse, Jan Lukas; Galar Idoate, Mikel Upna Orcid (IEEE, 2023)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      In recent years, malware diversity and complexity have increased substantially, so the detection and classification of malware families have become one of the key objectives of information security. Machine learning ...
    • Three-dimensional finite element modelling of sheet metal forming for the manufacture of pipe components: symmetry considerations 

      Bhujangrao, Trunal; Veiga Suárez, Fernando Upna Orcid; Penalva Oscoz, Mariluz; Costas, Adriana; Favieres Ruiz, Cristina Upna Orcid (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      The manufacture of parts by metal forming is a widespread technique in sectors such as oil and gas and automotives. It is therefore important to make a research effort to know the correct set of parameters that allow the ...
    • Tools for the high penetration of PV systems in the EU electrical networks: results of PVCROPS Project 

      Narvarte Fernández, Luis; Marroyo Palomo, Luis Upna Orcid; Collares Pereira, Manuel; Tyutyundzhiev, Nicolay; Conlon, Michael; Bouzzan, N.; Guelbenzu Michelena, Eugenio; González Senosiain, Roberto Upna; Desportes, Adrien; Simmonds, Gary; Wilkin, Benjamin (EU PVSEC, 2015)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      The Solar Energy Industrial Initiative established the objective of integrating PV into the grid to provide up to 12% of the EU electricity demand. The FP7 project PVCROPS has developed solutions to allow the high penetration ...
    • Topological features dictate the mechanics of the mammalian brains 

      Sáez, Pablo; Duñó, C.; Sun, L.Y.; Antonovaite, N.; Malvè, Mauro Upna Orcid; Tost, D.; Goriely, A. (Elsevier, 2020)   Artículo / Artikulua  OpenAccess
      Understanding brain mechanics is crucial in the study of pathologies involving brain deformations such as tumor, strokes, or in traumatic brain injury. Apart from the intrinsic mechanical properties of the brain tissue, ...
    • Towards environmental RF-EMF assessment of mmwave high-node density complex heterogeneous environments 

      Celaya Echarri, Mikel Upna Orcid; Azpilicueta Fernández de las Heras, Leyre Upna Orcid; Rodríguez Corbo, Fidel Alejandro; López Iturri, Peio Upna Orcid; Ramos González, Victoria; Alibakhshikenari, Mohammad; Shubair, Raed M.; Falcone Lanas, Francisco Javier Upna Orcid (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      The densification of multiple wireless communication systems that coexist nowadays, as well as the 5G new generation cellular systems advent towards the millimeter wave (mmWave) frequency range, give rise to complex ...
    • Traffic monitoring based on FBG sensor arrays in asphalt structures 

      Bravo Acha, Mikel Upna Orcid; Leandro González, Daniel Upna Orcid; Bravo Acha, A.; Bravo Navas, M.; Mitxelena, J. R.; Martínez Mazo, J. J.; Camarero, E.; López-Amo Sáinz, Manuel Upna Orcid (Optica, 2020)   Contribución a congreso / Biltzarrerako ekarpena  OpenAccess
      We evaluate the capabilities of optical fiber sensors to measure traffic flow, speed, weight estimation and pavement degradation. The proper operation of the system has been proved 3.5 years after the installation in a ...
    • Tree-to-tree competition in mixed European beech-Scots pine forests has different impacts on growth and water-use efficiency depending on site condition. 

      González de Andrés, Ester Upna Orcid; Camarero, Jesús Julio; Blanco Vaca, Juan Antonio Upna Orcid; Imbert Rodríguez, Bosco Upna Orcid; Lo, Yueh-Hsin Upna Orcid; Sangüesa Barreda, G.; Castillo Martínez, Federico Upna Orcid (WileyBritish Ecological Society, 2018)   Artículo / Artikulua  OpenAccess
      Mixed conifer-hardwood forests can be more productive than pure forests and they are increasingly considered as ecosystems that could provide adaptation strategies in the face of global ...
    • Tunable deflection and asymmetric transmission of THz waves using a thin slab of graphene-dielectric metamaterial, with and without ENZ components 

      Serebryannikov, Andriy E.; Hajian, Hodjat; Beruete Díaz, Miguel Upna Orcid; Ozbay, Ekmel; Vandenbosch, Guy A. E. (Optical Society of America, 2018)   Artículo / Artikulua  OpenAccess
      Tunable deflection of obliquely incident, linearly polarized terahertz waves is theoretically studied in a wide frequency range around 20 THz, by combining a thin slab of graphene-dielectric metamaterial (with ten layers ...
    • Tunable sensitivity in long period fiber gratings during mode transition with low refractive index intermediate layer 

      Del Villar, Ignacio Upna Orcid; Montoya-Cardona, Jorge; Imas González, José Javier Upna Orcid; Reyes-Vera, Erick; Ruiz Zamarreño, Carlos Upna Orcid; Matías Maestro, Ignacio Upna Orcid; Cruz, José Luis (IEEE, 2022)   Artículo / Artikulua  OpenAccess
      Double-clad fibers where the second cladding has a lower refractive index than the first cladding, prove to be ideal structures for potentiating and tuning the sensitivity in long-period fiber gratings (LPFGs) operating ...
    • Tutorial on the conservation of momentum in photonic time-varying media [Invited] 

      Ortega Gómez, Ángel; Lobet, Michaël; Vázquez Lozano, Juan Enrique; Liberal Olleta, Íñigo Upna Orcid (Optica, 2023)   Artículo / Artikulua  OpenAccess
      Time-varying media break temporal symmetries while preserving spatial symmetries intact. Thus, it represents an excellent conceptual framework to investigate the fundamental implications of Noether’s theorem for the ...
    • Understanding LAG-3 Signaling 

      Chocarro, Luisa Upna Orcid; Blanco, Ester; Zuazo Ibarra, Miren Upna Orcid; Arasanz Esteban, Hugo; Bocanegra Gondán, Ana Isabel; Fernández Rubio, Leticia; Morente Sancho, Pilar; Fernández Hinojal, Gonzalo; Echaide Górriz, Míriam; Garnica, Maider; Ramos, Pablo; Vera García, Ruth; Kochan, Grazyna; Escors Murugarren, David (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      Lymphocyte activation gene 3 (LAG-3) is a cell surface inhibitory receptor with multiple biological activities over T cell activation and effector functions. LAG-3 plays a regulatory role in immunity and emerged some time ...
    • Understanding the formation of Al13 and Al30 polycations to the development of microporous materials based on Al13-and Al30-PILC montmorillonites: a review 

      Cardona, Yaneth Upna Orcid; Gil Bravo, Antonio Upna Orcid; Korili, Sophia A. Upna Orcid (Elsevier, 2021)   Artículo / Artikulua  OpenAccess
      Hydrolysis of aluminum cations (Al3+), the third most abundant metal in the Earth’s crust, is considered relevant in many academic fields, including materials science and chemical engineering. AlIII -polycations and ...
    • Validated short country reports 

      Rubio Varas, María del Mar (compiladora) Upna Orcid (2019)   Informe / Txostena  OpenAccess
      This is the longest of the deliverables produced by the research consortium HoNEST (short for "History of Nuclear Energy and Society". HoNESt's central objective was to understand how societies have engaged with nuclear ...
    • Valorization of onion waste by obtaining extracts rich in phenolic compounds and feasibility of its therapeutic use on colon cancer 

      Paesa, Mónica; Pires Nogueira, Danielle; Velderrain-Rodríguez, Gustavo; Esparza Catalán, Irene Upna; Jiménez Moreno, Nerea Upna Orcid; Mendoza, Gracia; Osada, Jesús; Martín-Belloso, Olga; Rodríguez Yoldi, María Jesús; Ancín Azpilicueta, Carmen Upna Orcid (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      In this study, the total phenolic content, the antioxidant and antiproliferative activities of onion waste extracts were characterized. Some phenolic compounds present in the extracts were also identified and quantified ...

      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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