Now showing items 1501-1520 of 2793

    • Evidence for the Strangeness-Changing Weak Decay Ξ−b→Λ0bπ− 

      Badalov, Alexey; Calvo Gómez, Míriam; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2015, Vol. 115, No. 24 (Desembre), 2015-12-11)
      Using a pp collision data sample corresponding to an integrated luminosity of 3.0  fb−1, collected by the LHCb detector, we present the first search for the strangeness-changing weak decay Ξ−b→Λ0bπ−. ...
    • Análisis de la satisfacción de los clientes en restaurantes del Born 

      Duarte Masip, Hector (Papers TSI, 2011, 1, 21-39, 2011-02)
      Este artículo comenta y resume el estudio realizado por Laura Calvo, Marta Canvas y Alexandra Fuentes, siendo el tutor Héctor Duarte Masip, y presentado como proyecto de final de carrera en TSI - Turismo ...
    • La Conversión de Texto en Habla Multidominio: principios y portabilidad 

      Alías Pujol, Francesc; Socoró Carrié, Joan Claudi (Libro de actas de las IV Jornadas en Tecnología del Habla, 2006-11-08)
      La conversión de texto en habla (CTH) multidominio per-sigue conseguir una calidad sintética cercana a la de lossistemas de CTH diseñados para un determinado ámbi-to o aplicación, aumentando su flexibilidad ...
    • Observation of the suppressed ADS modes B± → [π± K∓ π+ π−] DK± and B± → [π± K∓ π+ π−] Dπ 

      Calvo Gómez, Míriam; Camboni, Alessandro; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physics Letters B, 2013, Vol. 723, No. 1-3 (Juny), 2013-06-10)
      An analysis of B±→DK±B±→DK± and B±→Dπ±B±→Dπ± decays is presented where the D meson is reconstructed in the four-body final state K±π∓π+π−K±π∓π+π−. Using LHCb data corresponding to an integrated luminosity ...
    • LHCb Calorimeters: Technical Design Report 

      Roselló Canal, Mar; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (2000-09-07)
    • LHCb Muon System: Technical Design Report 

      Ballabriga Suñé, Rafel; Luengo Álvarez, Sonia; Roselló Canal, Mar; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (2001-05-28)
    • Audit partner industry specialization and audit quality: evidence from Spain 

      García Blandón, Josep; Argilés Bosch, Josep M. (International Journal of Auditing. Vol.22, n.1 (2018), p.98-108, 2017-11)
      We investigate the impact of the industry specialization of individual auditors on audit quality. We aim to contribute to a quickly growing line of research examining the importance of audit partners ...
    • Knowledge and acknowledgement: the concept of alterity as a tool for social interaction 

      Ballarín, Josep Manel; Marín, Francesc Xavier; Navarro, Angel-Jesús (Ramon Llull Journal of Applied Ethics, Vol. 3, Núm. 3, p. 135-154, 2012)
      Human beings inhabit a symbolic reality that articulates meaning. This is culture understood as a web of meanings that actually builds our identity by providing guidance in the complexity of our ...
    • Performance of Beamwidth Constrained Linear Array Synthesis Techniques Using Novel Evolutionary Computing Tools 

      Paladuga, Chowdary S.R.; Vedula, Chakravarthy V.S.S.S.; Anguera Pros, Jaume; Mishra, Rabindra K.; Andújar Linares, Aurora (ACES Journal, 2018. Vol. 33, 3 (Març), 2018-03)
      Antenna array synthesis for desired radiation characteristics is a challenging field of research in electromagnetics. When an array synthesis problem is visualized as an optimization problem several ...
    • Transition towards a digital architecture: new conceptions on materiality and nature 

      Abondano Franco, David Humberto (Archidoct, 2015. Vol. 2, Nº2 (Febrer), 2015-02)
      Industrialized societies are undergoing a transition towards an informational era, in which modes of production and culture, once transformed by industrialization, are being modi½ed ...
    • Using IEC 61850 GOOSE Service for Adaptive ANSI 67/67N Protection in Ring Main Systems with Distributed Energy Resources 

      Silos, Ángel; Señís, Aleix; Martín de Pozuelo, Ramon; Zaballos Diego, Agustín (Energies, 2017. Vol. 10, 11, 2017-10)
      Smart Grids are electricity networks that use digital technology to co-ordinate the needs and capabilities of all generators, grid operators, end users and electricity market stakeholders in such away ...
    • Gender equality and UN sustainable development goals: priorities and correlations in the top business schools’ communication and legitimation strategies 

      Miotto, Giorgia; Polo López, Marc; Rom Rodríguez, Josep A. (Sustainability, vol. 11, núm. 302, 2019, 2019)
      Gender equality is still an issue in business schools, since women in MBAs classrooms, in faculty and in management teams have low representation. Challenges caused by lack of financial aids, salaries ...
    • Differential Branching Fraction and Angular Analysis of the Decay B0 → K*0 μ+ μ− 

      Calvo Gómez, Míriam; Camboni, Alessandro; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2012, Vol. 108, No. 18 (Maig), 2012-05-03)
      The angular distributions and the partial branching fraction of the decay B0→K*0μ+μ− are studied by using an integrated luminosity of 0.37  fb−1 of data collected with the LHCb detector. The forward-backward ...
    • Measurement of b-hadron masses 

      Calvo Gómez, Míriam; Camboni, Alessandro; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physics Letters B , 2012, Vol. 708, No. 3 -5 (Febrer), 2012-02-28)
      Measurements of b-hadron masses are performed with the exclusive decay modes B+ -> J/psi K+, B0 -> J/psi K*0, B0 -> J/psi K0S, B0_s -> J/psi phi and Lambda_b -> J/psi Lambda using an integrated luminosity ...
    • Modelos profesionales y grados universitarios de Publicidad y Relaciones públicas en España desde la perspectiva de las relaciones públicas (2017-2018) 

      Matilla, Kathy; Compte Pujol, Marc; Hernández, Salvador (Communication papers. Media literacy and gender studies, vol. 7, núm. 15, 2018, 2018)
      Esta investigación identifica y analiza los planes de estudio de la formación superior de grado especializada en Publicidad y Relaciones Públicas –o de sus equivalentes- en España, en el curso 2017-2018, ...
    • Measurement of the ¯B0s Meson Lifetime in D+sπ− Decays 

      Badalov, Alexey; Calvo Gómez, Míriam; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2014, Vol. 113, No. 17 (Octubre), 2014-10-24)
      We present a measurement of the ratio of the ¯B0s meson lifetime, in the flavor-specific decay to D+sπ−, to that of the ¯B0 meson. The pp collision data used correspond to an integrated luminosity of ...
    • First Observation of a Baryonic B+c Decay 

      Badalov, Alexey; Calvo Gómez, Míriam; Vilasís Cardona, Xavier; LHCb Collaboration - CERN (Physical Review Letters, 2014, Vol. 113, No. 15 (Octubre), 2014-10-10)
      A baryonic decay of the B+c meson, B+c→J/ψp¯pπ+, is observed for the first time, with a significance of 7.3 standard deviations, in pp collision data collected with the LHCb detector and corresponding ...
    • Understanding optical trapping phenomena: a simulation for undergraduates 

      Cuadros, Jordi; Mas Soler, Josep; Farré Flaquer, Arnau; Juvells Prades, Ignacio; Carnicer González, Arturo (IEEE Transactions on Education. Vol.54, n.1 (2011), p.133-140, 2011-02)
      Optical trapping is an attractive and multidisciplinary topic that has become the center of attention to a large number of researchers. Moreover, it is a suitable subject for advanced students that ...
    • Relación entre ejercicio físico y procesos cognitivos en las personas mayores 

      Fortuño Godes, Jesús (Ágora para la educación física y el deporte, Vol. 19 Núm. 1 (2017): Gener-Abril, 2017)
      Este artículo es una revisión bibliográfica que pretende reflejar el estado del arte de la relación entre práctica de ejercicio físico y los procesos cognitivos en la última fase de la ...
    • Active spots tourist: Millennials vs baby boomers 

      Hernández-Maskivker, Gilda; IJspeert, Ruth (Journal of Tourism, Heritage & Services Marketing, 2020, Vol. 6, Issue 2, p. 12-20, 2020-05)
      Purpose: Active sport tourism is one of the fastest rising leisure segments. Considering the extensive growth of both the millennial and baby boomers generation in this sector, there are large-scale ...