Browsing Artículos by Title
Now showing items 1657-1676 of 11006
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Calibrating Analytical Models for Semilocal Strings
(IOP Publishing, 2015)In this work we calibrate two different analytic models of semilocal strings by constraining the values of their free parameters. In order to do so, we use data obtained from the largest and most accurate field theory ... -
Calibration of Reanalysis Data against Wind Measurements for Energy Production Estimation of Building Integrated Savonius-Type Wind Turbine
(MDPI, 2020-12-17)In this work, a cost-effective wind resource method specifically developed for the ROSEO-BIWT (Building Integrated Wind Turbine) and other Building Integrated Wind Turbines is presented. It predicts the wind speed and ... -
Calibration of the X-ray Diffraction Technique in Measuring In-service Stresses in Corrugated Steel Bars
(Springer, 2021-10-25)[EN]The X-ray diffraction technique for determining residual stresses in construction steels has been commonly used in the international scientific community for decades. Taking advantage of the concepts on which the ... -
Calibration patterns for predicting residual strengths of steel fibre reinforced concrete (SFRC)
(Elsevier, 2013-11-12)Steel Fibre Reinforced Concrete (SFRC), a composite construction material, needs reliable prediction and control techniques to promote its use in structural applications. The distribution and orientation of fibres within ... -
Calidad de la dieta, sobrepeso y obesidad en estudiantes universitarios
(Sociedad Española de Nutrición Parenteral y Enteral, 2006)[EN] Objective: To assess diet quality and to examine the association between diet quality and overweight and obesity in a group of university students. Subjects: Our simple consisted of 749 volunteer students of the ... -
Caligrafía de fuego y caligrafía de oscuridad. Hacia una lectura de Rapsodia, de Pere Gimferrer
(Universidad de Zaragoza, 2013)... -
Calpain-Mediated Processing of Adenylate Cyclase Toxin Generates a Cytosolic Soluble Catalytically Active N-Terminal Domain
(Public Library Publishing, 2013-06)Bordetella pertussis, the whooping cough pathogen, secretes several virulence factors among which adenylate cyclase toxin (ACT) is essential for establishment of the disease in the respiratory tract. ACT weakens host ... -
CAM development for additive manufacturing in turbo-machinery components
(Elsevier, 2017)Additive Manufacturing (AM) has become a constantly growing up technology due to the suitability and flexibility in terms of geometry and material diversity. It is applied in high value damaged part repairs from aeronautical, ... -
Cambio tecnológico, usos de plataformas de E-learning y transformación de la enseñanza en las universidades españolas : la perspectiva de los profesores
(Universidad del País Vasco / Euskal Herriko Unibertsitatea, 2009)[Es] La política de las universidades españolas para la integración de TIC ha conseguido sus mayores logros en el terreno de las infraestructuras tecnológicas. También se han producido transformaciones en los ámbitos ... -
Cambios de usos del suelo y relación con cambios en cauces cantábricos (Oiartzun y Oria)
(Universitat de València, 2021)Se ha analizado la evolución y relación entre los usos del suelo, el cauce activo y las actuaciones realizadas en el último medio siglo en las cuencas de los ríos Oiartzun y Oria. Se constata una importante reducción de ... -
Cambios geomorfológicos y evolución de una barra de arena en la desembocadura del río Lea, Lekeitio-Mendexa (Bizkaia)
(Spanish Quaternary Research Association, 2016)Se presenta el seguimiento anual de los cambios morfológicos de una barra de arena en la playa de Karraspio (Mendexa, Bizkaia) formada como consecuencia de la rotura del dique construido en el siglo XIX para proteger el ... -
Cambios recientes en el cauce y la llanura de inundación del área de confluencia Aragón-Arga (Navarra)
(Universidad de Zaragoza, 2011)Se ha desarrollado un análisis diacrónico de la evolución del sistema fluvial empleando herramientas SIG. Mediante fotografías aéreas georreferenciadas y ortoimágenes se ha cuantificado y cartografiado tanto la evolución ... -
Camera Pose Optimization for 3D Mapping
(IEEE, 2023-02)Digital 3D models of environments are of great value in many applications, but the algorithms that build them autonomously are computationally expensive and require a considerable amount of time to perform this task. In ... -
Caminos de Petrarca en la España del Siglo XV
(Real Academia Española, 2010)[ES] Situar la fortuna hispánica de Petrarca en el contexto de su recepción europea contribuye a trazar un panorama más justo de su presencia en la España del siglo XV: ni la llegada de Petrarca a la Península es particularmente ... -
CaMKII modulates the cardiac transient outward K+ current through their association in non-caveolar membrane rafts
(University of Duisburg-Essen, 2020-01-15)Background/aims: To test whether the physiological regulation of the cardiac Kv4 channels by the Ca2+/calmodulin-dependent protein kinase II (CaMKII) is restricted to lipid rafts and whether the interactions observed in ... -
Can aluminum, a non-redox metal, alter the thermodynamics of key biological redox processes? The DPPH-QH2 radical scavenging reaction as a test case
(Elsevier, 2022-02-01)[EN] The increased bioavailability of aluminum has led to a concern about its toxicity on living systems. Among the most important toxic effects, it has been proven that aluminum increases oxidative stress in biological ... -
Can Ammonium Stress Be Positive for Plant Performance?
(Frontiers Media, 2019-09-24)Ammonium (NH3/NH+4) nutrition is considered as a universal stressful situation (recently reviewed in Li et al., 2014; Esteban et al., 2016; Liu and Von Wirén, 2017). Briefly, the most common symptom of ammonium nutrition ... -
Can an Experimental White Noise Task Assess Psychosis Vulnerability in Adult Healthy Controls?
(Public Library Science, 2018-02-15)Background This is an extension of a paper published earlier. We investigated the association between the tendency to detect speech illusion in random noise and levels of positive schizotypy in a sample of 185 adult ... -
Can employee ownership and human resource management policies clash in worker cooperatives? Lessons from a defunct cooperative
(John Wiley and Sons Ltd, 2019-02-20)[EN] The article analyzes the interaction between employee ownership, HRM policies and practices and HRM outcomes in the world‘s biggest industrial worker cooperative for decades and now defunct Fagor Electrodomésticos. ... -
Can environmental constraints determine random patterns of plant species co-occurrence?
(Wiley Blackwell, 2015-03)Plant community ecologists use the null model approach to infer assembly processes from observed patterns of species co-occurrence. In about a third of published studies, the null hypothesis of random assembly cannot be ...