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Ara es mostren els items 71514-71533 de 245871

    • Dynamic Geoposition Layer for Layar 

      Gallego Ezpeleta, Javier (Universitat Politècnica de Catalunya, 2013-03-14)
      Projecte Final de Màster Oficial
      Accés obert
      Mobile phone development has made Smartphones possible. These terminals are a clear example of how technology develops, allowing the user to enjoy of great storage capacity, camera, Internet connection or GPS signal, ...

    • Dynamic grasping of objects with a high-speed parallel robot 

      Llevat Pàmies, David (Universitat Politècnica de Catalunya, 2017-08)
      Projecte Final de Màster Oficial
      Accés obert
      Underactuated grippers aim to simplify the control strategies for performing stable grasps due to their inherent shape adaptability. While at the beginning, the main research area was focused on developing human-like ...

    • Dynamic gridmaps: comparing building techniques 

      Cañas Planas, José María; Matellán Olivera, Vicente (Universitat Politècnica de Catalunya. Secció de Matemàtiques i Informàtica, 2006)
      Article
      Accés obert
      Mobile robots need to represent obstacles in their surroundings, even moving ones, to make right movement decisions. For higher autonomy the robot should automatically build such representation from its sensory input. This ...

    • Dynamic heterogeneity in an orientational glass 

      Caballero, Nirvana B.; Zuriaga, Jose Mariano; Tamarit Mur, José Luis; Serra, Pablo (2017-11-14)
      Article
      Accés obert
      The family of compounds CBrnCl4-n has been proven helpful in unraveling microscopic mechanisms responsible for glassy behavior. Some of the family members show translational ordered phases with minimal disorder which appears ...

    • Dynamic higher-order Bessel-Gauss beam interference generation of rotating beams 

      Kontenis, Gabrielius; Gailevicius, Darius; Jiménez, Noé; Staliunas, Kestutis (International Society for Photo-Optical Instrumentation Engineers (SPIE), 2022)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      One of the key trends in laser material processing is the usage of structured laser beams. One such example is the Bessel beam with an elongated focal area and self-healing properties. Higher-order Bessel beams can be ...

    • Dynamic Histogram Thresholding for Pixel Classification Algorithms 

      Tong Gonzalez, Norman (Universitat Politècnica de Catalunya, 2015-07-15)
      Projecte/Treball Final de Carrera
      Accés obert
      Realitzat a/amb:   Concordia University. Faculty of Engineering and Computer Science
      Sometimes pictures are not taken in the optimal conditions. Contrast, dynamic range or illumination can be factors which makes a taken capture not have all the information from the real world. Several techniques work in ...

    • Dynamic identification and static loading tests of timbrel vaults: application to a Modernist 20th century heritage structure 

      Endo, Yohei; Llorens Sulivera, Miquel; Roca Fabregat, Pedro; Pelà, Luca (Taylor & Francis, 2017-06)
      Article
      Accés obert
      This paper presents the study of the structural performance of a set of timbrel vaults belonging to the so-called Administration Pavilion of the Hospital de Sant Pau, a large-scale hospital complex located in Barcelona. ...

    • Dynamic identification of structures 

      Josa i Culleré, Irene (Universitat Politècnica de Catalunya, 2017-09)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Universidad de Castilla-La Mancha
      Dynamic structural identification using observability techniques

    • Dynamic Impact of the Structure of the Supply Chain of Perishable Foods on Logistics Performance and Food Security 

      Orjuela Castro, Javier Arturo; Adarme Jaimes, Wilson (OmniaScience, 2017-10)
      Article
      Accés obert
      Purpose: Understanding how the structure affects logistical performance and food security is critical in the supply chains of perishable foods (PFSC). This research proposes a system dynamics model to analyse the effects ...

    • Dynamic impairment-aware optical networking: some experimental results of the EU DICONET project 

      Spadaro, Salvatore; Perelló Muntan, Jordi; Agraz Bujan, Fernando; Angelou, Marianna; Azodolmolky, Siamak; Qin, Yixuan; Nejabati, Reza; Simeonidou, Dimitra; Tomkos, Ioannis (2011)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper presents some results from the experimental validation of the achievements of the EU DICONET project. Specifically, the DICONET test-bed is presented and the experiments conducted for the performance evaluation ...

    • Dynamic Impedance Based Analysis of Microgrids 

      Rochina Pérez, Hernán (Universitat Politècnica de Catalunya, 2022-07-26)
      Projecte Final de Màster Oficial
      Accés obert
      Microgrids are networks of electricity users with local source of supply and able to operate independently from the external power system. This type of grids commonly integrate renewable energy based generation which are ...

    • Dynamic industrial processes characterization by concept drift analysis 

      Tura Fernandez, Robert (Universitat Politècnica de Catalunya, 2021-06-30)
      Treball Final de Grau
      Accés restringit per acord de confidencialitat

    • Dynamic interactions in large scale photovoltaic power plants with frequency and voltage support 

      Salazar Chiralt, Rubén; Cheah Mañé, Marc; Mateu Barriendos, Elia; Bullich Massagué, Eduard; Prieto Araujo, Eduardo; Mehrjerdi, Hasan; Gomis Bellmunt, Oriol (2022-06-01)
      Article
      Accés obert
      The increasing penetration of Large-Scale Photovoltaic Power Plants in the power system is raising the concern of potential stability issues due to dynamic interactions of power electronics components. In particular, Power ...

    • Dynamic investigation of a large historical cathedral 

      Elyamani, Ahmed; Caselles Magallón, Josep Oriol; Roca Fabregat, Pedro; Clapés Boixader, Jaime (John Wiley & sons, 2017-03)
      Article
      Accés obert
      The presented research aimed at studying the dynamic behavior of Mallorca cathedral (Mallorca Island, Spain) under ambient sources of vibration and seismic events. The cathedral is one of the greatest built masonry structures ...

    • Dynamic investigation of cultural heritage buildings for seismic safety asssessment 

      Elyamani Ali Mohamed, Ahmed; Roca Fabregat, Pedro; Caselles Magallón, Josep Oriol; Clapés Boixader, Jaime (Springer, 2022)
      Capítol de llibre
      Accés restringit per política de l'editorial
      Cultural heritage buildings are prone to failures when subjected to seismic events, and recent earthquakes worldwide resulted in many losses of these buildings. Therefore, there is a need for methodologies for assessing ...

    • Dynamic large deformation modelling of soils including static liquefaction 

      Carluccio, Gaia di (Universitat Politècnica de Catalunya, 2021-11-30)
      Tesi
      Accés obert
      Modelling geotechnical problems involving large deformation is a research field that arouses growing interest since it is fundamental for evaluating the risk and quantifying the magnitude of consequences. However, it is ...

    • Dynamic leaching studies of 48 MWd/kgU UO2 commercial spent nuclear fuel under oxic conditions 

      Serrano Purroy, D.; Casas Pons, Ignasi; Gonzalez Robles, E.; Glatz, Jean Paul; Wegen, D.H.; Clarens Blanco, Frederic; Giménez Izquierdo, Francisco Javier; Pablo Ribas, Joan de; Martínez Esparza, A. (2013-03)
      Article
      Accés restringit per política de l'editorial
      The leaching of a high-burn-up spent nuclear fuel (48 MWd/KgU) has been studied in a carbonate-containing solution and under oxic conditions using a Continuously Stirred Tank Flow-Through Reactor (CSTR). Two samples of the ...

    • Dynamic learning and refinement of preferences through keywords 

      Perelló Cruz, David (Universitat Politècnica de Catalunya, 2012-09)
      Projecte Final de Màster Oficial
      Accés obert

    • Dynamic learning of cases from data streams 

      Orduña Cabrera, Fernando; Sànchez-Marrè, Miquel (Real Academia de Ingeniería (RAI), 2016)
      Text en actes de congrés
      Accés obert
      This paper presents a dynamic adaptive framework for building a case library being able to cope with a data stream in the field of Case-Based Reasoning. The framework provides a three-layer architecture formed by a set of ...

    • Dynamic life cycle assessment of the recurring embodied emissions from interior walls: cradle to grave assessment 

      Valencia Barba, Yovanna Elena; Gómez Soberón, José Manuel Vicente; Gómez Soberón, Maria Consolación (Elsevier, 2022-12-30)
      Article
      Accés restringit per política de l'editorial
      The construction sector is recognized as being one of the main generators of CO2 emissions and consumption of resources. Lately, special attention has been directed to the search for strategies that optimize and mitigate ...