Enviaments recents

  • Inferring directed climatic interactions with renormalized partial directed coherence and directed partial correlation 

    Tirabassi, Giulio; Sommerlade, Linda; Masoller Alonso, Cristina (Institute of Physics (IOP), 2017-03-22)
    Article
    Accés restringit per política de l'editorial
    Inferring interactions between processes promises deeper insight into mechanisms underlying network phenomena. Renormalised partial directed coherence is a frequency-domain representation of the concept of Granger causality, ...
  • Clinical trial designs using CompARE. An on-line exploratory tool for investigators 

    Gómez Mateu, Moisés; Gómez Melis, Guadalupe (2017-03)
    Report de recerca
    Accés restringit per decisió de l'autor
    Conclusions from randomized clinical trials (RCT) rely primarily on the primary endpoint (PE) chosen at the design stage of the study. There should generally be only one PE which should be able to provide the most clinically ...
  • Measurement of key resonance states for the 40P(p,g)31S reaction rate, and the production of intermediate-mass elements in nova explosions 

    Kankainen, A; Woods, P.J.; Schatz, H.; Poxon-Pearson, T; Doherty, D.T.; Bader, V.; Baugher, T.; Bazin, D.; Brown, B.A.; Browne, J.; Estrade, A.; Gade, A.; José Pont, Jordi; Kontos, A.; Langer, C.; Lotay, G.; Meisel, Z.; Montes, F.; Noji, S.; Nunes, F.; Perdikakis, G.; Pereira, J.; Recchia, F.; Redpath, T.; Stroberg, R.; Scott, M.; Seweryniak, D.; Stevens, J.; Weisshaar, D.; Wimmer, K.; Zegers, R. (Elsevier, 2017-05-17)
    Article
    Accés obert
    We report the first experimental constraints on spectroscopic factors and strengths of key resonances in the 30P(p, γ)31Sreaction critical for determining the production of intermediate-mass elements up to Ca in nova ejecta. ...
  • User evaluation of an interactive learning framework for single-arm and dual-arm robots 

    Jevtic, Aleksandar; Colomé Figueras, Adrià; Alenyà Ribas, Guillem; Torras, Carme (Springer, 2016)
    Text en actes de congrés
    Accés obert
    Social robots are expected to adapt to their users and, like their human counterparts, learn from the interaction. In our previous work, we proposed an interactive learning framework that enables a user to intervene and ...
  • Influence of support materials on methanogenic biofilm formation in ammonia rich environments 

    Ruiz Sanchez, Josep; Fernández García, Belén; Viñas Canals, Marc; Guivernau Ribalta, Miriam; Tey, Laura; Riau Arenas, Victor; Flotats Ripoll, Xavier; Prenafeta Boldú, Francesc Xavier (Internatinal Water Association (IWA), 2016)
    Comunicació de congrés
    Accés restringit per política de l'editorial
    Ammonia is the main inhibitor of methanogenesis during the anaerobic digestion (AD) of protein-rich materials. Promoting biomass development as biofilm is a well-known strategy to overcome inhibition by toxic compounds in ...
  • Action-angle variables and a KAM theorem for b-Poisson manifolds 

    Miranda Galcerán, Eva; Kiesenhofer, Anna; Scott, Geoffrey (2016-01-01)
    Article
    Accés obert
    In this article we prove an action-angle theorem for b-integrable systems on b-Poisson manifolds improving the action-angle theorem contained in [14] for general Poisson manifolds in this setting. As an application, we ...
  • Thermal expansion of L-ascorbic acid 

    Nicolaï, Béatrice; Barrio Casado, María del; Tamarit Mur, José Luis; Céolin, René; Rietveld, Ivo B. (2017-04-01)
    Article
    Accés obert
    The specific volume of vitamin C has been investigated by X-ray powder diffraction as a function of temperature from 110¿K up to complete degradation around 440¿K. Its thermal expansion is relatively small in comparison ...
  • Providing reliable services over wireless networks using a low overhead random linear coding scheme 

    Garrido Ortíz, Pablo; Gómez, David; Lanza, Jorge; Serrat Fernández, Juan; Agüero Calvo, Ramón (2016-04-30)
    Article
    Accés obert
    In this work, we propose a novel intra-flow network coding solution, which is based on the combination of a low overhead Random Linear Coding (RLC) scheme and UDP, to offer a reliable communication service. In the initial ...
  • Orientational order in the stable buckminster fullerene solvate C60·2CBr2H2 

    Ye, Jin; Barrio Casado, María del; Negrier, Philippe; Qureshi, Navid; Rietveld, Ivo B.; Céolin, René; Tamarit Mur, José Luis (2017-04-01)
    Article
    Accés obert
    Crystals of the solvate C60·2CBr2H2 (monoclinic C2/m), which is stable in air, were grown by slow evaporation of solutions of C60 in CBr2H2 at room temperature. The high enthalpy change for the complete desolvation process, ...
  • Modelling human behaviour in a bumper car ride using molecular dynamics tools: a student project 

    Buendía Morales, Jorge Juan; López Ospina, Hector; Sanchis, Guillem; Pardo Soto, Luis Carlos (2017-05-01)
    Article
    Accés obert
    Amusement parks are excellent laboratories of physics, not only to check physical laws, but also to investigate if those physical laws might also be applied to human behaviour. A group of Physics Engineering students from ...

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