Now showing items 1003-1022 of 2706

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      f (R) Gravity Modifications: From The Action To The Data 

      Lazcoz Sáez, Ruth; Ortiz Baños, María; Salzano, Vincenzo (Springer, 2018-03-13)
      It is a very well established matter nowadays that many modified gravity models can offer a sound alternative to General Relativity for the description of the accelerated expansion of the universe. But it is also equally ...
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      Fabiani, J.-L. Pierre Bourdieu. Un structuralisme héroïque 

      Urteaga Olano, Eguzki (Universidad Nacional de Colombia, 2017-08)
      ...
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      Fabrication and Characterization of Polymer Optical Fibers Doped with Perylene-Derivatives for Fluorescent Lighting Applications 

      Parola Domingo, Itxaso; Arrospide Zabala, Eneko; Recart Barañano, Federico; Illarramendi Leturia, María Asunción; Durana Apaolaza, Gaizka; Guarrotxena, Nekane; García, Olga; Zubia Zaballa, Joseba Andoni (MDPI, 2017-08)
      Four different dye-doped polymer optical fibers (POFs) have been fabricated following a two-step fabrication process of preform extrusion and fiber drawing, using poly-(methyl methacrylate) (PMMA) as host material and dye ...
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      Fabrication of Active Polymer Optical Fibers by Solution Doping and Their Characterization 

      Ayesta Ereño, Igor; Azkune Ulla, Mikel; Arrospide Zabala, Eneko; Arrue Aramburu, Juan Antonio; Illarramendi Leturia, María Asunción; Durana Apaolaza, Gaizka; Zubia Zaballa, Joseba Andoni (MDPI, 2018-12-31)
      This paper employs the solution-doping technique for the fabrication of active polymer optical fibers (POFs), in which the dopant molecules are directly incorporated into the core of non-doped uncladded fibers. Firstly, ...
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      Factores asociados a la respuesta a la violencia del compañero íntimo en atención primaria de salud en España 

      Murillo, Pilar; San Sebastián, Miguel; Vives Cases, Carmen; Goicolea, Isabel (Elsevier, 2018-10)
      Objetivo Analizar la capacidad de respuesta a la violencia del compañero íntimo (VCI) de profesionales sanitarios/as españoles/as en atención primaria e identificar posibles determinantes que puedan favorecer una mejor ...
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      Factores de riesgo asociados a la violencia sufrida por la mujer en la pareja: una revisión de meta-análisis y estudios recientes 

      Puente Martínez, Alicia; Ubillos Landa, Silvia; Echeburúa Odriozola, Enrique; Páez Rovira, Darío (Universidad de Murcia, 2016-01)
      El objetivo de este trabajo fue realizar una revisión bibliográfica actual y complementaria de los últimos estudios y meta-análisis sobre facto-res de riesgo de la violencia de género. Este trabajo confirma que en el nivel ...
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      Factores de riesgo y supervivencia libre de tumor en pacientes con trasplante renal de cadáver 

      Lampreabe Gaztelu, Ildefonso; Virto Moreno, Jorge; Orbe Lizundia, Jesús María; Zárraga, S.; Urbizu, J. M.; Gainza Ríos, Francisco Javier; García, G.; Amenábar, J. J. (2003)
      [Background] There is an agreement in the fact that cancer incidence in transplant recipients increases at a rate disproportionately greater than in the general population. Several clinical studies have identified cancer ...
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      Los factores de sensibilidad de las opciones financieras (desarrollo teórico) 

      Martínez Ibañez, Fermín; Peña Cerezo, Miguel Ángel; Ruiz Herrán, Vicente (Universidad del País Vasco/Euskal Herriko Unibertsitatea (UPV/EHU), 2000-04)
      El objeto del presente artículo consiste en proporcionar a los interesados en el mundo de las opciones financieras la posibilidad de entender, de forma sistematizada, tanto la lógica implícita como el desarrollo matemático ...
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      Factors associated with chronic pain in patients with bipolar depression: a cross-sectional study 

      Failde, Inmaculada; Dueñas Chasco, María Teresa; Agüera Ortíz, Luis; Cervilla, Jorge A.; González Pinto Arrillaga, Ana María; Mico, Juan A. (BioMed Central, 2013-04-15)
      Background: While pain is frequently associated with unipolar depression, few studies have investigated the link between pain and bipolar depression. In the present study we estimated the prevalence and characteristics of ...
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      Factors Facilitating Successful Educational Innovation with ICT in Schools 

      Losada Iglesias, Daniel; Carrera Juarros, Iñaki; Jiménez Aberasturi Apraiz, Estibaliz (Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2012)
      [EN]This paper proposes an approach to the concept of ICT-based innovation in schools, from the perspective of the factors that facilitate the innovative use of ICT. To this end, a scale has been developed and validated ...
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      Faculty Preferences for Training Modalities on ICTs 

      Martínez de Morentin de Goñi, Juan Ignacio; Amenábar Perurena, Nere; Lareki Arcos, Arkaitz (Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2011)
      [En] The goal of this research is twofold: firstly, to identify the possible differences in faculty's attitudes toward and use of new technological resources; and secondly, to identify the educational interaction established ...
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      Familia, mujer y conflictividad en Guipúzcoa durante la Edad Moderna 

      Aragón Ruano, Álvaro (Real Sociedad Bascongada de Amigos del Pais, 2011)
      [ES]El presente artículo trata de analizar de forma crítica el papel desempeñado por las mujeres en las familias guipuzcoanas durante el Antiguo Régimen. A través del estudio de una serie de casos en los que se vieron ...
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      Familial amyloidosis with polyneuropathy type 1 caused by transthyretin mutation Val50Met (Val30Met): 4 cases in a non-endemic area 

      Andrés, N.; Poza Aldea, Juan José; Martí Masso, José Félix (Elsevier, 2018-11)
      Introduction: Transthyretin-related familial amyloid polyneuropathy (TTR-FAP) typically arises as an autonomic neuropathy primarily affecting small fibres and it occurs in adult patients in their second or third decades ...
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      Familial Hypercholesterolemia: The Most Frequent Cholesterol Metabolism Disorder Caused Disease 

      Benito Vicente, Asier; Belloso Uribe, Kepa; Jebari Benslaiman, Shifa; Galicia García, Unai; Ostolaza Echabe, Elena Amaya; Martín Plágaro, César Augusto (MDPI, 2018-11-01)
      Cholesterol is an essential component of cell barrier formation and signaling transduction involved in many essential physiologic processes. For this reason, cholesterol metabolism must be tightly controlled. Cell cholesterol ...
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      Fast and Efficient Neural Conversion of Human Hematopoietic Cells 

      Castaño, Julio; Menéndez, Pablo; Bruzos Cidon, Cristina; Straccia, Marco; Sousa, Amaia; Zabaleta, Lorea; Vázquez, Nerea; Zubiarrain, Amaia; Sonntag, Kai-Christian; Ugedo Urruela, Luisa; Carvajal-Vergara, Xonia; Canals, Josep Maria; Torrecilla Sesma, Maria; Sánchez-Pernaute, Rosario; Giorgetti, Alessandra (Cell Press, 2014-12-09)
      Neurons obtained directly from human somatic cells hold great promise for disease modeling and drug screening. Available protocols rely on overexpression of transcription factors using integrative vectors and are often ...
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      Fatty acid composition of skeletal muscle and adipose tissue in Spanish infants and children 

      Sanjurjo Crespo, Pablo Gabriel; Aldámiz Echevarría, Luis; Prado, Carmen; Azcona, Isabel; Elorz Lambarri, Javier; Prieto, José A.; Ruiz Sanz, José Ignacio; Rodríguez Soriano, Juan (Cambridge University Press, 2006-01)
      There is a relationship between the fatty acid profile in skeletal muscle phospholipids and peripheral resistance to insulin in adults, but similar data have not been reported in infancy and childhood. The objective of ...
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      Fault-tolerant almost exact state transmission 

      Wang, Zhao-Ming; Wu, Lianao; Modugno, Michele; Yao, Wang; Shao, Bin (Nature Publishing Group, 2013-11)
      We show that a category of one-dimensional XY-type models may enable high-fidelity quantum state transmissions, regardless of details of coupling configurations. This observation leads to a fault-tolerant design of a state ...
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      Feasibility Assessment of a Fine-Grained Access Control Model on Resource Constrained Sensors 

      Uriarte, Mikel; Astorga Burgo, Jasone; Jacob Taquet, Eduardo Juan; Huarte Arrayago, Maider; Romaña, Pedro (MDPI, 2018-02-13)
      Upcoming smart scenarios enabled by the Internet of Things (IoT) envision smart objects that provide services that can adapt to user behavior or be managed to achieve greater productivity. In such environments, smart things ...
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      Feature Selection for Speech Emotion Recognition in Spanish and Basque: On the Use of Machine Learning to Improve Human-Computer Interaction 

      Arruti Illarramendi, Andoni; Cearreta Urbieta, Idoia; Álvarez, Aitor; Lazkano Ortega, Elena; Sierra Araujo, Basilio (Public Library Science, 2014-10-03)
      Study of emotions in human-computer interaction is a growing research area. This paper shows an attempt to select the most significant features for emotion recognition in spoken Basque and Spanish Languages using different ...
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      FeCrAlloy Monoliths Coated with Ni/Al2O3 Applied to the Low-Temperature Production of Ethylene 

      Brussino, Paula; Bortolozzi, Juan Pablo; Sanz Iturralde, Oihane; Montes Ramírez, Mario; Ulla, María Alicia; David Banús, Ezequiel (MDPI, 2018-07)
      This paper investigates the oxidative dehydrogenation of ethane to produce ethylene at low temperatures (500 degrees C) in metallic structured substrates. To check this point, the FeCrAlloy (R) monoliths with different ...