Ara es mostren els items 6696-6715 de 97375

  • An Overview of the Circular Economy among SMEs in the Basque Country: A Multiple Case Study 

    Ormazabal, Marta; Prieto-Sandoval, Vanessa; Jaca, Carmen; Santos-García, Javier (OmniaScience, 2016-12)
    Article
    Accés obert
    Purpose: This research analyzes the maturity of environmental management as well as the degree of to which the Circular Economy has been implemented in Basque SMEs. Design/methodology/approach: A total of 17 case studies ...
  • An overview of the Degree/Diameter Problem for directed, undirected and mixed graphs 

    Miller, Mirka (2010-06-11)
    Audiovisual
    Accés obert
  • An overview of the degree/diameter problem for directed, undirected and mixed graphs 

    Miller, Mirka (Iniciativa Digital Politècnica, 2011)
    Text en actes de congrés
    Accés obert
    A well-known fundamental problem in extremal graph theory is the degree/diameter problem, which is to determine the largest (in terms of the number of vertices) graphs or digraphs or mixed graphs of given maximum degree, ...
  • An overview of the phrase-based statistical machine translation techniques 

    Ruiz Costa-Jussà, Marta (2012-12-01)
    Article
    Accés restringit per política de l'editorial
  • An R package to analyse LC/MS metabolomic data: MAIT (Metabolite Automatic Identification Toolkit). 

    Fernández Albert, Francesc; Llorach Asunción, Rafael; Andres Lacueva, Cristina; Perera Lluna, Alexandre (2014-03-17)
    Article
    Accés restringit per política de l'editorial
  • An ROBDD-based combinatorial method for the evaluation of yield of defect-tolerant systems-on-chip 

    Carrasco, Juan A.; Suñé, Víctor (2009-02)
    Article
    Accés obert
    In this paper, we develop a combinatorial method for the evaluation of the functional yield of defect-tolerant systems-on chip (SoC). The method assumes that random manufacturing defects are produced according to a model ...
  • An SEA-like model for double walls filled with absorbing materials 

    Díaz Cereceda, Cristina; Poblet-Puig, Jordi; Rodríguez Ferran, Antonio (2012)
    Text en actes de congrés
    Accés obert
    Modelling absorbing materials with statistical energy analysis (SEA) is an open issue. They are neither reverberant subsystems nor conservative couplings. The absorbing material layers located inside the cavities of ...
  • An SMT-based discovery algorithm for C-nets 

    Solé Simó, Marc; Carmona Vargas, Josep (2012)
    Report de recerca
    Accés obert
    Recently, Causal nets have been proposed as a suitable model for process discovery, due to their declarative semantics and the great expressiveness they possess. In this paper we propose an algorithm to discover a causal ...
  • An specification language for fuzzy systems 

    Moreno Velo, Francisco José; Barriga Barrios, Ángel; Baturone Castillo, María Inmaculada; López, Diego R.; Sánchez Solano, Santiago (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 2001)
    Article
    Accés obert
    This work presents the main features of XFL3, a language for fuzzy system specification, which has been defined as the common description languaje for the tools forming the Xfuzzy 3.0 development environment. Its main ...
  • An SPH Formulation for Incompressible Newtonian Free Surface Flows 

    Karacaova, Cem (Universitat Politècnica de Catalunya, 2013-06-28)
    Projecte Final de Màster Oficial
    Accés obert
    The meshless method Smoothed Particle Hydrodynamics (SPH) is one of the primarily developed numerical methods in the meshless methods family. It has been proven to work well with problems of free surface fluid flows. For ...
  • An study of phenomena around droplets impacting on a liquid surface 

    Raynal, Sylvain Julien Jacques (Universitat Politècnica de Catalunya, 2010-01-25)
    Treball Final de Grau
    Accés obert
    Estudi experimental de les diferents fenomenologies que s'observen quan una gota impacta amb una superficie d'aigua. Es realitzara un analisi centrat principalment en els aspectes energetics del fenomen.
  • An UHF FMCW Wind profiler. Development and results 

    Asturiano Gómez, Carolina (Universitat Politècnica de Catalunya, 2010)
    Projecte/Treball Final de Carrera
    Accés obert
    Radars based on the Frequency-Modulated Continuous-Wave (FMCW) technique have proven to be an excellent tool for the Atmospheric Boundary Layer (ABL) stud- ies. This layer of the atmosphere is of vital importance for the ...
  • An UHF frequency-modulated continuous wave wind profiler - development and initial results 

    Garrido López, David (Universitat Politècnica de Catalunya, 2010-01)
    Projecte/Treball Final de Carrera
    Accés obert
    The measurement of winds and processes taking place in the atmosphere is a fundamental requirement in both research and operational meteorology. This project is focused on the processes taking place in the lower troposphere ...
  • An UHF frequency-modulated continuous wave wind profiler - receiver and audio module development 

    Garrido López, David (Universitat Politècnica de Catalunya, 2010)
    Projecte/Treball Final de Carrera
    Accés obert
    The measurement of winds and processes taking place in the atmosphere is a fun- damental requirement in both research and operational meteorology. This project is focused on the processes taking place in the lower ...
  • An ultra low-power hardware accelerator for automatic speech recognition 

    Yazdani Aminabadi, Reza; Segura Salvador, Albert; Arnau Montañés, José María; González Colás, Antonio María (IEEE Press, 2016)
    Text en actes de congrés
    Accés obert
    Automatic Speech Recognition (ASR) is becoming increasingly ubiquitous, especially in the mobile segment. Fast and accurate ASR comes at a high energy cost which is not affordable for the tiny power budget of mobile devices. ...
  • An ultra low-power mixed-signal back-end for passive sensor UHF RFID transponders 

    Rodriguez, J.; Delgado Restituto, M.; Masuch, J.; Rodriguez Perez, Alberto; Alarcón Cot, Eduardo José; Rodríguez Vázquez, Ángel (IEEE Press. Institute of Electrical and Electronics Engineers, 2012-02)
    Article
    Accés restringit per política de l'editorial
    This paper describes the design of mixed-signal back end for an ultrahigh-frequency sensor-enabled radio-frequency identification transponder in full compliance with the Electronic Product Code Class-1 Generation-2 protocol, ...
  • An undrained upper bound solution for the face stability of tunnels reinforced by micropiles 

    Pinyol Puigmartí, Núria Mercè; Alonso Pérez de Agreda, Eduardo (2013)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Tunnel in difficult soils may require procedures to prevent tunnel face failures. Face stabilization can be achieved by the installation of some structural elements. This paper presents an analysis of face stability of ...
  • An unified parallel C compiler that implements automatic communication aggregation 

    Barton, Christopher; Almási, George; Farreras Esclusa, Montserrat; Amaral, José Nelson (2009)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Partitioned Global Address Space (PGAS) programming languages, such as Unified Parallel C (UPC), offer an attractive high-productivity programming model for programming large-scale parallel machines. PGAS languages partition ...
  • An unstructured CFD approach for numerical weather prediction 

    Aubry, Romain; Vázquez, Mariano; Houzeaux, Guillaume; Cela Espín, José M.; Marras, Simone (2010)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    The aim of this paper is twofold. First, it is difficult for a newcomer in the Numerical Weather Prediction (NWP) community to find similarities with Computational Fluid Dynamics (CFD) techniques as far as the numerical ...
  • An updated probabilistic seismic hazard assessment for Romania and comparison with the approach and outcomes of the SHARE Project 

    Pavel, Florin; Vacareanu, Radu; Douglas, John; Radulian, Micrea; Cioflan, Carmen; Barbat Barbat, Horia Alejandro (2016-06-01)
    Article
    Accés obert
    The probabilistic seismic hazard analysis for Romania is revisited within the framework of the BIGSEES national research project (http://infp.infp.ro/bigsees/default.htm) financed by the Romanian Ministry of Education and ...