Now showing items 3869-3888 of 66758

  • Alison & Peter Smithson: escola secundària a Hunstanton 

    Álvarez Prozorovich, Fernando V. (Universitat Politècnica de Catalunya. Departament de Composició Arquitectònica (CA), 2009-10-12)
    Article
    Open Access
  • Alison y Peter Smithson: de la casa del futuro a la casa de hoy 

    Coen, Riccardo (Escola Tècnica Superior d'Arquitectura de Barcelona. Departament de Composició Arquitectònica, 2009-02)
    Article
    Open Access
    Ressenya del llibre: van den Heuvel,D.;Risselada, M. Alison and Peter Smithson : de la casa del futuro a la casa de hoy. Barcelona : COAC : Polígrafa, cop. 2007
  • ALIVE meets SHARE-it : an agent-oriented solution to model organisational and normative requirements in assistive technologies 

    Gómez Sebastià, Ignasi; Garcia Gasulla, Dario; Barrué Subirana, Cristian; Vázquez Salceda, Javier; Cortés García, Claudio Ulises (Springer, 2010)
    Conference report
    Restricted access - publisher's policy
    Assistive technologies represent a recent application area of a wide variety of Arti cial Intelligence methods and tools to support people in their activities of daily living. But most approaches do only center in the ...
  • Aliviaderos escalonados sin cajeros laterales 

    Sánchez Juny, Martí; Estrella Toral, Soledad; Dolz Ripollès, Josep; Ibáñez Aldecoa, Rafael (Red de Laboratorios de Hidráulica de España (RLHE), 2013)
    Conference lecture
    Open Access
    Hasta la fecha la investigación acerca del comportamiento hidráulico de los aliviaderos escalonados se ha centrado en la caracterización de los diferentes aspectos que definen el comportamiento de tales estructuras. En ...
  • Aliviaderos escalonados sin cajeros laterales. Projecto ALIVESCA 

    Estrella, Soledad; Sánchez Juny, Martí; Pomares Abad, Juan; Dolz Ripollès, Josep; Ibáñez de Aldecoa, Rafael; Domínguez, María; Rodríguez, Jesús; Balairón, Luis; David, López (Universitat Politècnica de Catalunya. Escola Tècnica Superior d'Enginyers de Camins Canals i Ports de Barcelona, 2011-11-15)
    Conference lecture
    Open Access
    En el presente trabajo se muestran los primeros resultados del proyecto de investigación aplicada colaborativa entre el Instituto de Investigación FLUMEN de la Universidad Politécnica de Catalunya (UPC), el Centro de ...
  • Alkali activation of "Pozzolan-calcium aluminate cement" mixtures 

    Fernández Carrasco, Lucía; Fernández-Giménez, A; Palomo, A (-, 2007)
    Conference report
    Open Access
  • All optical implementation of a stochastic logic gate using a VCSEL with external optical injection 

    Perrone, S.; Masoller Alonso, Cristina; Vilaseca Alavedra, Ramon (2011)
    Conference report
    Open Access
    We perform numerical simulations of the dynamics of two VCSELs optically coupled in a master-slave configuration. We show that the interplay of nonlinearity and spontaneous emission noise can yield logic behavior, and the ...
  • All optical manipulation of a single nitrogen-vacancy centre in nanodiamond 

    Geiselmann, Michael Wolfgang (Universitat Politècnica de Catalunya, 2014-04-10)
    Doctoral thesis
  • All Realizations of Möbius' Torus with 7 Vertices 

    Bokowski, Jürgen; Eggert, Anselm (Université du Québec à Montréal, 1991)
    Article
    Open Access
    Nous presentons toutes les réalisations géométriques polyédriques du tore de Möbius avec sept sommets. II n'existe pas de realisation simpliciale possédant une plus grande symétrie géométrique que celle de Császár. Nous ...
  • All the world’s a stage: Improving students’ information skills with dramatic video tutorials 

    Thornton, David Ewan; Kaya, Ebru (Universitat Politècnica de Catalunya. Servei de Biblioteques i Documentació, 2011-06-30)
    Audiovisual
    Open Access
    This paper will describe an on-going project at Bilkent University Library, Turkey, to create a series of instructional online videos aimed specifically at the so-called Net Generation (Generation Z) library users. These ...
  • All-digital DSP-based phase-locked loop for induction heating applications 

    Martín Segura, Guillermo; Sala Pérez, Pau; Ferrater Simón, María Misericordia; López Mestre, Joaquim; Bergas Jané, Joan Gabriel; Montesinos Miracle, Daniel (2012)
    Article
    Restricted access - publisher's policy
    Phase-locked loop schemes are widely used in induction heating applications for controlling the converters. Most authors use total or partial analog solutions to implement the control schemes, which are less sturdy and ...
  • All-digital self-adaptive PVTA variation aware clock generation system for DFS 

    Pérez Puigdemont, Jordi; Calomarde Palomino, Antonio; Moll Echeto, Francisco de Borja (2014)
    Conference report
    Open Access
    An all-digital self-adaptive clock generation system capable of adapt the clock frequency to compensate the effects of PVTA variations on the IC propagation delay and satisfy an externally set propagation length condition ...
  • All-digital simple clock synthesis through a glitch-free variable-length ring oscillator 

    Pérez Puigdemont, Jordi; Moll Echeto, Francisco de Borja; Calomarde Palomino, Antonio (2014-02-01)
    Article
    Restricted access - publisher's policy
    This brief presents a simple all-digital variable-length ring oscillator (VLRO) design that is capable of synchronously changing the output frequency while keeping a signal free of glitches or spurious oscillations at the ...
  • All-optical communication system based on orthogonal frequency-division multiplexing (OFDM) and optical time-division multiplexing (OTDM) 

    Cañibano Nuñez, Héctor (Universitat Politècnica de Catalunya, 2014-05-13)
    Master thesis (pre-Bologna period)
    Open Access
    [ANGLÈS] We propose and demonstrate a novel principle that combines optical orthogonal frequency-division multiplexing (O-OFDM) and optical time-division multiplexing (OTDM). The principle is based on generating and ...
  • All-optical soliton control in photonic lattices 

    Xu, Zhiyong (Universitat Politècnica de Catalunya, 2007-11-27)
    Doctoral thesis
  • All-silicon spherical-Mie-resonator photodiode with spectral response in the infrared region 

    Garin Escriva, Moises; Fenollosa Esteve, Roberto; Alcubilla González, Ramón; Shi, Lei; Marsal Garvi, Luis Francisco; Meseguer Rico, Francisco Javier (2014-03-10)
    Article
    Open Access
    Silicon is the material of choice for visible light photodetection and solar cell fabrication. However, due to the intrinsic band gap properties of silicon, most infrared photons are energetically useless. Here, we show ...
  • All-terminal reliability evaluation through a Monte Carlo simulation based on an MPI implementation 

    Pascual Martinez, Silvia; Otero Calviño, Beatriz; Rocco Sanseverino, Claudio M. (2012)
    Conference report
    Open Access
    All-terminal reliability (ATR), defined as the probability that every node in a network can communicate with every other node, is an important problem in research areas such as mobile ad-hoc wireless networks, grid computing ...
  • Alla ricerca di un modello nella storia del gas in Italia dalle prime esperienze del XIX secolo fino alla nascita delle multiutilities 

    Giuntini, Andrea (Centre de Recerca per a la Història de la Tècnica “Francesc Santponç i Roca”. Escola Tècnica Superior d’Enginyeria Industrial de Barcelona (Universitat Politècnica de Catalunya). Càtedra UNESCO de Tècnica i Cultura de la UPC, 2011)
    Article
    Open Access
  • Allaus magnètiques en Òxids amb efectes Magnetoresistius Colossals 

    Abril Pérez, Guillem (Universitat Politècnica de Catalunya, 2007-06)
    Master thesis (pre-Bologna period)
    Open Access
    Aquest és un projecte d’investigació en Ciència de Materials. En aquest projecte s’han intentat caracteritzar de la forma més complerta possible les allaus magnètiques en una família d’òxids amb efectes Magnetoresistius ...
  • Allele-Sharing analysis and relationship inference 

    Galván-Femenía, Iván (Universitat Politècnica de CatalunyaUniversitat de BarcelonaUniversitat de Girona, 2014-06)
    Master thesis
    Restricted access - author's decision
    This master's thesis presents some techniques in statistical genetics to study family relationships. Two individuals can share 0, 1 or 2 alleles for any genetic marker. The larger the number of shared alleles between a ...