Ara es mostren els items 12573-12592 de 84411

  • Braking robot 

    Farran Saperas, Francesc (Universitat Politècnica de Catalunya, 2005-06)
    Projecte/Treball Final de Carrera
    Accés restringit per decisió de l'autor
    Este proyecto tiene como objetivo la construcción de un robot para la realización de ensayos de frenos. Esta herramienta permite actuar directamente sobre el pedal del freno de un coche con un altísimo grado de precisión, ...
  • Branch and Win: OR tree search algorithms for solving combinatorial optimisation problems 

    Pastor Moreno, Rafael; Corominas Subias, Albert (Sociedad Española de Estadística e Investigación Operativa, 2004-06)
    Article
    Accés obert
    Currently, most combinatorial optimisation problems have to be solved, if the optimum solution is sought, using general techniques to explore the space of feasible solutions and, more specifically, through exploratory ...
  • Branch switching from singular points in higher-dimensional continuation 

    Bohigas Nadal, Oriol (2011)
    Report de recerca
    Accés obert
    We explain here how to perform branch switching when a singular point is found during higherdimensional continuation on a k-dimensional variety. This document is based on the information given in [1, 2, 3].
  • Brand Landscape: Racidepura 

    Scannella, Giuseppe; Bellmunt Chiva, Jorge; Buscemi, Agata; Guemida, Nadir (Paysage Editore, 2013-10-31)
    Article
    Accés restringit per política de l'editorial
  • Branding monitor 

    Parra Rodríguez, Hèctor (Universitat Politècnica de Catalunya, 2010-07-01)
    Projecte/Treball Final de Carrera
    Accés obert
    Brand Monitor és una aplicació web que analitza les fonts d'informació d'internet per tal de conèixer la visió que tenen els internautes de la nostra marca comercial. L'eina compta amb persones encarregades d'etiquetar i ...
  • Branding the "White City": touristic films and the portrayal of modern Athens in the 1950s and 1960s 

    Alifragkis, Stavros (International Forum on Urbanism / Escola Técnica Superior d'Arquitectura de Barcelona, 2012-01)
    Text en actes de congrés
    Accés obert
    "White City", Christian’s documentary commissioned by the Greek National Tourism Organisation, emphasises the bright sun and the bright marble so as to rebrand the Greek capital as a modern tourist utopia. The cinematic ...
  • Brane cosmology from observational surveys and its comparison with standard FRW cosmology 

    Astashenok, Artyom V.; Elizalde, Emilio; Haro Cases, Jaume; Odintsov, Sergei D.; Yurov, Artyom V. (2013-09)
    Article
    Accés restringit per política de l'editorial
    Several simple dark energy models on the brane are investigated. They are compared with corresponding models in the frame of 4d Friedmann-Robertson-Walker cosmology. For constraining the parameters of the models considered, ...
  • Braquiuros fósiles de Barcelona y sus alrededores 

    Via, L. (ESAB, 1948)
    Article
    Accés obert
  • Brasil, paradigma del formigó 

    Albareda Valls, Albert; Pastor Foz, Carles (Associació Revista Diagonal, 2012-06)
    Article
    Accés obert
  • Brasilia y los mitos 

    Tinem, Nelci; Borges, Lucia (Escola Tècnica Superior d’Arquitectura de Barcelona. Departament de Composició Arquitectònica, 1999)
    Article
    Accés obert
  • Brasilia, el último experimento monumental 

    Roca Blanch, Estanislao (1994)
    Article
    Accés obert
  • Brazo articulado de parámetros XYZ 

    Martín Cuadern, Juan Miguel (Universitat Politècnica de Catalunya, 2011-01-12)
    Projecte/Treball Final de Carrera
    Accés obert
    La robòtica en els darrers anys ha aconseguit un lloc important en la indústria moderna, i actualment els robots industrials, eines imprescindibles per al funcionament i progrés de moltes indústries. Gràcies a l'àmplia ...
  • Breaching of a barrier beach under extreme events: the role of morphodynamic simulations 

    Gracia Garcia, Vicente; García León, Manuel; Grifoll Colls, Manel; Sánchez-Arcilla Conejo, Agustín (Coastal Education Research Foundation (CERF), Coastal Processes Research Group, School of Marine Science and Engineering, Plymouth University, 2013)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    A study of three breaching episodes of the Trabucador barrier beach (Spanish Mediterranean coast) is presented. The analysis is done from a modeling perspective using XBEACH and SWAN. The morphodynamic model (XBEACH) has ...
  • Break point analysis and modelling in subway tunnels 

    Alonso, Javier; Izquierdo Fernandez, Benjamin; Romeu Robert, Jordi (2009)
    Text en actes de congrés
    Accés obert
    The time constraints in network developments inside tunnels require a characterisation of canonical tunnels in terms of propagation path losses and developing a slope model which is usually represented as a two slope ...
  • Breakage of an artificial crushable material under loading 

    Casini, Francesca; Viggiani, Giulia M.B.; Springman, Sarah Marcella (2013-10)
    Article
    Accés restringit per política de l'editorial
    The mechanical behaviour of granular materials depends on their grading. Crushing of particles under compression or shear modifies the grain size distribution, with a tendency for the percentage of fine material to increase. ...
  • Breakdown of heteroclinic orbits for analytic unfoldings of the hopf-zero singularity. The singular case 

    Baldomá Barraca, Inmaculada; Castejón i Company, Oriol; Martínez-Seara Alonso, M. Teresa (2011)
    Report de recerca
    Accés obert
    In this paper we prove the breakdown of an heteroclinic connection in the analytic versal unfoldings of the generic Hopf-Zero singularity. This heteroclinic orbit appears at any order if one performs the normal form around ...
  • Breakdown of heteroclinic orbits for some analytic unfoldings of the Hopf-zero singularity 

    Baldomá Barraca, Inmaculada; Martínez-Seara Alonso, M. Teresa (2004)
    Article
    Accés obert
    In this paper we study the exponentially small splitting of a heteroclinic orbit in some unfoldings of the central singularity also called Hopf-zero singularity. The fields under consideration are of the form: dx dτ = ...
  • Breaking barriers on reuse of digital devices ensuring final recycling 

    Franquesa Griso, David; Navarro Moldes, Leandro; López Álvarez, David; Bustamante, Xavier; Lamora, Santiago (Atlantis Press, 2015)
    Text en actes de congrés
    Accés obert
    Digital Devices or Electric and Electronic Equip- ment (EEE) are scrapped at an alarming rate instead of being salvaged, fixed, and reused. For the reuse sector to flourish, donors, receivers, and reuse centers need services ...
  • Breaking down the demographics: how demographic characteristics influence mobility behavior 

    Herrero Dominguez, Cristian (Universitat Politècnica de Catalunya, 2014-05-12)
    Projecte/Treball Final de Carrera
    Accés restringit per acord de confidencialitat
    [ANGLÈS] In this thesis we propose to predict the most important characteristics of the mobility behavior of the user, e.g. how many time the user spends at home, using only his demographic characteristics, without need ...
  • Breaking of the excitatory-inhibitory balance in neural networks 

    Pericas Iturriagagoitia, Cristina (Universitat Politècnica de Catalunya, 2016-07-04)
    Treball Final de Grau
    Accés obert
    Experimental and theoretical study of membrane potentials of neurons in culture provide evidence of some of the mechanisms responsible for excitatory-inhibitory imbalance.