• Volatile compounds emitted by diverse phytopathogenic microorganisms promote plant growth and flowering through cytokinin action 

      Sánchez López, Ángela María; Baslam, Marouane Upna; Muñoz Pérez, Francisco José Upna; Bahaji, Abdellatif Upna Orcid; Almagro Zabalza, Goizeder Upna Orcid; Ricarte Bermejo, Adriana Upna Orcid; García Gómez, Pablo; Baroja Fernández, Edurne Upna Orcid; Pozueta Romero, Javier Upna Orcid (John Wiley & Sons, 2016)   Artículo / Artikulua  OpenAccess
      It is known that volatile emissions from some beneficial rhizosphere microorganisms promote plant growth. Here we show that volatile compounds (VCs) emitted by phylogenetically diverse rhizosphere and non-rhizhosphere ...
    • Volatile compounds other than CO2 emitted by different microorganisms promote distinct posttranscriptionally regulated responses in plants 

      García Gómez, Pablo; Almagro Zabalza, Goizeder Upna Orcid; Sánchez López, Ángela María; Bahaji, Abdellatif Upna Orcid; Ameztoy del Amo, Kinia Upna Orcid; Ricarte Bermejo, Adriana Upna Orcid; Baslam, Marouane Upna; López Gómez, Pedro Upna Orcid; Morán Juez, José Fernando Upna Orcid; Garrido Segovia, Julián José Upna Orcid; Muñoz Pérez, Francisco José Upna; Baroja Fernández, Edurne Upna Orcid; Pozueta Romero, Javier Upna Orcid (Wiley, 2019)   Artículo / Artikulua  OpenAccess
      A 'box-in-box' cocultivation system was used to investigate plant responses to microbial volatile compounds (VCs) and to evaluate the contributions of organic and inorganic VCs (VOCs and VICs, respectively) to these ...
    • Volatile compounds, odour and flavour attributes of lamb meat from the navarra breed as affected by ageing 

      Insausti Barrenetxea, Kizkitza Upna Orcid; Murillo-Arbizu, María Upna Orcid; Urrutia Vera, Olaia Upna Orcid; Mendizábal Aizpuru, José Antonio Upna Orcid; Beriain Apesteguía, María José Upna Orcid; Colle, Michael J.; Bass, Phillip D.; Arana Navarro, Ana Upna Orcid (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      This study aimed to assess the influence of ageing on the volatile compounds, as well as odour and flavour attributes of lamb meat from the Navarra breed. Twenty-one male lambs were fed a commercial concentrate diet after ...
    • Volatile organic compound optical fiber sensors: a review 

      Elosúa Aguado, César Upna Orcid; Matías Maestro, Ignacio Upna Orcid; Bariáin Aisa, Cándido Upna Orcid; Arregui San Martín, Francisco Javier Upna Orcid (MDPI, 2006)   Artículo / Artikulua  OpenAccess
      Volatile organic compound (VOC) detection is a topic of growing interest with applications in diverse fields, ranging from environmental uses to the food or chemical industries. Optical fiber VOC sensors offering new and ...
    • Volatility risk premia betas 

      González Urteaga, Ana Upna Orcid; Rubio Irigoyen, Gonzalo (Universidad de Zaragoza, 2016)   Artículo / Artikulua  OpenAccess
      This paper analyzes the cross-sectional and time-series behavior of thevolatility risk premia betas at the portfolio level. These betas show a monotonic relation with respect to the magnitude of the volatility risk premium ...
    • Volatility spillovers in the European bank CDS market 

      Alemany, Aida; Ballester Miquel, Laura; González Urteaga, Ana Upna Orcid (Elsevier, 2015)   Artículo / Artikulua  OpenAccess
      From the 2007 subprime crisis to the recent Eurozone debt crisis,the banking industry has experienced terrible financial instabilitywith increasing volatility levels of bank default probability. UsingEuropean CDS spreads ...
    • The volume of ERCP per endoscopist is associated with a higher technical success and a lower post-ERCP pancreatitis rate. A prospective analysis 

      Vila, Juan J.; Arrubla, Amaia; Jusué, Vanesa; Estremera, Fermín; González de la Higuerra, Belén; Carrascosa, Juan; Rodríguez Mendiluce, Irene; Hervás, Nerea; Prieto, Carlos; Gómez, Marta; Fernández-Urién Sainz, Ignacio; Ibáñez Beroiz, Berta (Arán Ediciones, 2022)   Artículo / Artikulua  OpenAccess
      Introduction: conflicting results have been reported regarding the influence of the annual volume of endoscopic retrograde cholangiopancreatography (ERCP) on outcome. Objective: to evaluate the influence of case volume on ...
    • Volunteerism as adolescent health promotion asset: a scoping review 

      Hernantes Colias, Naia; Pumar Méndez, María Jesús Upna Orcid; López de Dicastillo Sáinz de Murieta, Olga Upna Orcid; Iriarte Roteta, Andrea Upna Orcid; Mujika Zabaleta, Agurtzane (Oxford University Press, 2020)   Artículo / Artikulua  OpenAccess
      The Aim of this scoping review was to explore the available literature on volunteerism in adolescence and the benefits that this activity may report in their healthy development, from a salutogenic perspective. Searches ...
    • VTOL UAV digital twin for take-off, hovering and landing in different wind conditions 

      Aláez Gómez, Daniel; Olaz Moratinos, Xabier; Prieto Míguez, Manuel; Villadangos Alonso, Jesús Upna Orcid; Astrain Escola, José Javier Upna Orcid (Elsevier, 2023)   Artículo / Artikulua  OpenAccess
      With UAVs becoming increasingly popular in the industry, vertical take-off and landing (VTOL) convertiplanes are emerging as a compromise between the advantages of planes and multicopters. Due to their large wing surface ...
    • Vulnerabilidad ambiental y vulnerabilidad climática 

      Alenza García, José Francisco Upna Orcid (Universitat Rovira i Virgili, 2019)   Artículo / Artikulua  OpenAccess
      La protección de la vulnerabilidad es consustancial al Derecho. Muchos principios y reglas del Derecho tienen por objeto la protección del débil o del vulnerable. En los últimos tiempos la legislación está haciendo un uso ...
    • La vulnerabilidad de los territorios. Estado de crisis y futuros sociales posibles 

      Martínez Lorea, Ion Upna Orcid (Federación Española de Sociología, 2024)   Artículo / Artikulua  OpenAccess
      Durante las últimas décadas asistimos a una acumulación y solapamiento de crisis de distinta índole y alcance: la Gran Recesión de 2008, la Pandemia de COVID-19 de 2020 y 2021, la crisis eco-social, las crisis bélicas-hu ...
    • ¿Vulneradas por las crisis o vulnerables en continua crisis? Análisis de las condiciones de vida y empleo de las mujeres migrantes en el trabajo doméstico y de cuidados en un contexto de pandemia 

      Martínez Virto, Lucía Upna Orcid; Sánchez Salmerón, Víctor Upna Orcid; Hermoso Humbert, Alejandra Upna Orcid; Azcona Martínez, Amaia Upna Orcid (Universidad Pontificia Comillas, 2021)   Artículo / Artikulua  OpenAccess
      La crisis de los cuidados en España motivó cambios importantes en la provisión de los cuidados, con cambios normativos que han regulado el derecho a los cuidados y las condiciones de un sector altamente feminizado. Estas ...
    • Wage stickiness and unemployment fluctuations: an alternative approach 

      Casares Polo, Miguel Upna Orcid; Moreno, Antonio Upna; Vázquez, Jesús (Springer, 2012)   Artículo / Artikulua  OpenAccess
      Erceg et al. (J Monet Econ 46:281–313, 2000) introduce sticky wages in a New-Keynesian general-equilibrium model. Alternatively, it is shown here how wage stickiness may bring unemployment fluctuations into a New-Keynesian ...
    • Waist circumference and abdominal volume index can predict metabolic syndrome in adolescents, but only when the criteria of the international diabetes federation are employed for the diagnosis 

      Perona, Javier S.; Schmidt Río-Valle, Jacqueline; Fernández Aparicio, Ángel; Correa Rodríguez, María; Ramírez Vélez, Robinson Upna Orcid; González Jiménez, Emilio (MDPI, 2019)   Artículo / Artikulua  OpenAccess
      We previously reported, using the diagnostic criteria of the International Diabetes Federation (IDF), that waist circumference (WC) and abdominal volume index (AVI) were capable of predicting metabolic syndrome (MetS) in ...
    • Wall fabrication by direct energy deposition (DED) combining mild steel (ER70) and stainless steel (SS 316L): microstructure and mechanical properties 

      Uralde Jiménez, Virginia; Suárez, Alfredo; Aldalur, Eider; Veiga Suárez, Fernando Upna Orcid; Ballesteros Egüés, Tomás Upna Orcid (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      Direct energy deposition is gaining much visibility in research as one of the most adaptable additive manufacturing technologies for industry due to its ease of application and high deposition rates. The possibility of ...
    • A water content continuous monitoring of grapevine xylem tissue using a portable low-power cost-effective FMCW radar 

      Quemada Mayoral, Carlos Upna Orcid; García González, Cebrián Upna; Iriarte Galarregui, Juan Carlos Upna Orcid; Marín Ederra, Diana Upna Orcid; Gastón Beraza, Diego; Miranda Jiménez, Carlos Upna Orcid; Gonzalo García, Ramón Upna Orcid; Maestrojuán Biurrun, Itziar Upna; Santesteban García, Gonzaga Upna Orcid; Ederra Urzainqui, Íñigo Upna Orcid (IEEE, 2019)   Artículo / Artikulua  OpenAccess
      This paper presents the real-time monitoring of a grapevine’s water content that flows up through the xylem tissue by means of a frequency-modulated continuous-wave (FMCW) radar. The application of an optimization process, ...
    • Water footprint and virtual water trade of maize in the province of Buenos Aires, Argentina 

      Arrien, María Macarena; Martínez Aldaya, Maite Upna Orcid; Rodríguez, Corina Iris (MDPI, 2021)   Artículo / Artikulua  OpenAccess
      Agriculture is the largest fresh water consuming sector, and maize is the most produced and consumed crop worldwide. The water footprint (WF) methodology quantifies and evaluates the water volumes consumed and polluted by ...
    • Water footprint and virtual water trade: the birth and growth of a new research field in Spain 

      Martínez Aldaya, Maite Upna Orcid; Garrido, Alberto; Llamas, Ramón (MDPI, 2020)   Artículo / Artikulua  OpenAccess
      The growth in the number of studies applying and expanding the concepts of the water footprint and virtual water trade in Spain has generated a wealth of lessons and reflections about the scarcity, allocation, productive ...
    • Water footprint of the water cycle of Gran Canaria and Tenerife (Canary Islands, Spain) 

      Cruz Pérez, Noelia; Santamarta, Juan C.; García Gil, Alejandro; Rodríguez Martín, Jesica; Miralles Wilhelm, Fernando; Hernández Alemán, Anastasia; Martínez Aldaya, Maite Upna Orcid (MDPI, 2022)   Artículo / Artikulua  OpenAccess
      When it comes to exploiting natural resources, islands have limitations due to the quantity of these resources and the potential for harm to the ecosystem if exploitation is not done in a sustainable manner. This article ...
    • Watering or buffering? Runoff and sediment pollution control from furrow irrigated fields in arid environments 

      Campo-Bescós, Miguel Upna Orcid; Muñoz Carpena, Rafael Upna Orcid; Kiker, Gregory A.; Bodah, Brian W.; Ullman, Jeffrey L. (Elsevier, 2015)   Artículo / Artikulua  OpenAccess
      Surface irrigated agriculture in arid and semi-arid regions contributes to downstream environmental degradation. Changes in irrigation system operational scenarios (ISOS) can represent an economic alternative to reduce ...

      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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