Now showing items 9506-9525 of 72545

  • AVISS: Aplicación Adaptativa de Streaming de Vídeo 

    Díaz Delgado, Guillermo; Muñoz Jaime, Cristina; Tripp Barba, Carolina; Aguilar Igartua, Mónica (2010)
    Conference report
    Open Access
    En este trabajo presentamos AVISS (Adaptive VIdeo-Streaming Application), una aplicación para la transmisión adaptativa de streaming de vídeo en redes móviles ad-hoc (MANET, Mobile Ad-hoc Networks). AVISS pretende ofrecer ...
  • Avocado seeds: extraction optimization and possible use as antioxidant in food 

    Segovia Gómez, Francisco José; Peiró Sánchez, Sara; Gallego Iradi, María Gabriela; Mohd Azman, Nurul Aini; Almajano Pablos, María Pilar (2014-06)
    Article
    Open Access
    Consumption of avocado (Persea americana Mill) has increased worldwide in recent years. Part of this food (skin and seed) is lost during processing. However, a high proportion of bioactive substances, such as polyphenols, ...
  • Avoiding core's DUE & SDC via acoustic wave detectors and tailored error containment and recovery 

    Upasani, Gaurang; Vera, Xavier; González Colás, Antonio María (Institute of Electrical and Electronics Engineers (IEEE), 2014)
    Conference report
    Restricted access - publisher's policy
    The trend of downsizing transistors and operating voltage scaling has made the processor chip more sensitive against radiation phenomena making soft errors an important challenge. New reliability techniques for handling ...
  • Avoiding early failures in conjugate cam mechanism by means of different design strategies 

    Català Calderon, Pau; Santos López, M. Antonia de los; Veciana Fontanet, Joaquim Maria; Cardona Foix, Salvador (2016-01-01)
    Article
    Restricted access - publisher's policy
    To solve the indetermination of forces existing in a form-closed cam mechanism formed by conjugate cams, where the contact between the cams and the follower rollers is constantly ensured by only the geometry of the elements, ...
  • Avoiding frauds: Raman spectroscopy, a fundamental tool in the analysis of artworks 

    Chillón Domínguez, Mª Concepción; Ferrer Espinilla, Perla; Ruiz Moreno, Sergio; López-Gil Serra, Alejandro (2012)
    Conference report
    Restricted access - publisher's policy
  • Avoiding instabilities caused by added mass effects in fluid-structure interaction problems 

    Idelsohn Barg, Sergio Rodolfo; Pin, Facundo del; Rossi, Riccardo (John Wiley & Sons, 2010)
    Part of book or chapter of book
    Restricted access - publisher's policy
    The main goal of this paper is to present a new strategy to avoid the unstable behavior caused by added mass effects in approaches the involve pressure segregation or staggered techniques in incompressible flows. We will ...
  • Avoiding Path-Vectors in Multi-Domain Optical Networks 

    Yannuzzi, Marcelo; Masip Bruin, Xavier (IEEE Computer Society Publications, 2009)
    Conference report
    Open Access
    We show that a modified version of a path-vector protocol can drastically reduce the blocking and converge significantly faster, while exchanging less number of routing messages both during failure-free conditions and ...
  • Avoiding the possible impact of climate change on the built environment: the importance of the building's energy robustness 

    Palme, Massimo; Isalgue Buxeda, Antonio; Coch Roura, Helena (2013-02)
    Article
    Open Access
    Following years of research and design in architecture under bio-climatic, sustainable and passive-energy concepts, today’s buildings are often well designed and constructed, responding to determined climate conditions and ...
  • Avulsión y rectificación de meandros en planicies de bajo gradiente: consideraciones para su predicción 

    Ramonell, Carlos G.; Amstel, Mario L. (Fundación para el Fomento de la Ingeniería del Agua, 2005-09)
    Article
    Open Access
    Para que una migración por avulsión o rectificación de meandro por desborde ocurra, es necesario que el escurrimiento se canalice por una nueva traza, sea preexistente (captura de un canal ya establecido) o de nueva formación ...
  • AWALBP-L2 : the Accessibility Windows Assembly Line Balancing Problem Level 2 : formalization and solution methods 

    Calleja Sanz, Gema (Universitat Politècnica de Catalunya, 2015-03-05)
    Doctoral thesis
    Open Access
  • Awareness, mobilisation and dissemination actions 

    Trandaba¿, Diana; Cristea, Dan; Branco, Antonio; Mendes, Amalia; Pellegrini, Thomas; Ananiadou, Sophia; Thompson, Paul; Irimia, Elena; Tufis, Dan; Gilmenau, Georgiana; Rosner, Mike; Moreno Bilbao, M. Asunción; Bel, Nùria (2012-01-31)
    External research report
    Open Access
    The central objective of the Metanet4u project is to contribute to the establishment of a pan-European digital platform that makes available language resources and services, encompassing both datasets and software tools, ...
  • AwaZza, recerca viatjant cap a producte 

    Guijarro Guillem, David (2014-04-03)
    Audiovisual
    Open Access
    La transferència de tecnologia dels laboratoris de recerca fins a l'explotació comercial no és un camí fàcil ni tant sols per als productes de software. AwaZza ens serveix d'exemple de les fases i dificultats trobades pel ...
  • Axial injury tolerance of the clavicle and the effect of age and gender 

    Zhang, Qi; Kerrigan, Jason; Kindig, Matt; Arregui Dalmases, Carlos; duprey, sonia; Crandall, Jeff R. (2013)
    Conference report
    Open Access
    Although clavicle biomechanical response under axial loading was studied by a number of researchers, no injury criteria has been established. An injury criterion could help interpret the results from ...
  • Axial piston pumps, new trends and development 

    Bergadà Granyó, Josep Maria; Kumar, Sushil; Watton, John (Nova Science Publishers, 2012-10)
    Part of book or chapter of book
    Restricted access - publisher's policy
  • Axiomatic definition of the topological entropy on the interval 

    Alseda Soler, Lluís; Kolyada, Sergi; Llibre Saló, Jaume; Snoha, Lubomír (2000)
    Article
    Open Access
    Summary. The aim of this paper is to give an axiomatic definition of the topological entropy for continuous interval maps and, in such a way, to shed some more light on the importance of the different properties of the ...
  • Axiomatizing quantum MV-algebras 

    Giuntini, Roberto (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 1997)
    Article
    Open Access
    We introduce the notion of {\it p-ideal\/} of a QMV-algebra and we prove that the class of all $p$-ideals of a QMV-algebra $\C M$ is in one-to-one correspondence with the class of all congruence relations of $\C M$.
  • Axiomàtica dels nombres reals 

    Aranda May, Montserrat (Universitat Politècnica de Catalunya, 2013-06)
    Bachelor thesis
    Open Access
    L'objectiu d'aquest treball és estudiar les propietats del conjunt de nombres reals, començant per una construcció d'aquest conjunt a través de classes d'equivalència de successions de Cauchy. Posteriorment, es prendrà ...
  • Axis parallel machine 

    Van oene Casado, Alexander; Ferré, Eduard (Hanzehogeschool Groningen, 2004)
    Master thesis (pre-Bologna period)
    Restricted access - author's decision
  • AxisSPH:devising and validating an axisymmetric smoothed particle hydrodynamics code 

    Relaño Castillo, Antonio (Universitat Politècnica de Catalunya, 2012-06-06)
    Doctoral thesis
    Open Access
  • Axisymmetric smoothed particle hydrodynamics with self-gravity 

    García Senz, Domingo; Relano, A; Cabezón Gómez, Rubén Martín; Bravo Guil, Eduardo (2009-01)
    Article
    Open Access
    The axisymmetric form of the hydrodynamic equations within the smoothed particle hydrodynamics (SPH) formalism is presented and checked using idealized scenarios taken from astrophysics (free fall collapse, implosion and ...