Ara es mostren els items 47900-47919 de 244457

    • Constructing face octrees from voxel-based volume representations 

      Joan Arinyo, Robert; Solé, Jaume (1993-06)
      Report de recerca
      Accés obert
      Boolean operations between solids can be efficiently performed by operating their respective octree encodings. Among the variety of octree-based representation models, face octrees are approximate representations that give ...
    • Constructing frozen Jacobian iterative methods for solving systems of nonlinear equations, associated with ODEs and PDEs using the homotopy 

      Qasim, Uswah; Ali, Zulifgar; Ahmad, Fayyaz; Serra Capizzano, Stefano; Ullah, Malik Zaka; Asma, Mir (2016-03-01)
      Article
      Accés obert
      A homotopy method is presented for the construction of frozen Jacobian iterative methods. The frozen Jacobian iterative methods are attractive because the inversion of the Jacobian is performed in terms of LUfactorization ...
    • Constructing neighborly polytopes and oriented matroids 

      Padrol Sureda, Arnau (2012)
      Comunicació de congrés
      Accés obert
      A d-polytope P is neighborly if every subset of b d 2 c vertices is a face of P. In 1982, Shemer introduced a sewing construction that allows to add a vertex to a neighborly polytope in such a way as to obtain a new ...
    • Constructing transferable and interpretable machine learning models for black carbon concentrations 

      Fung, Pak Lun; Savadkoohi, Marjan; Zaidan, Martha Arbayani; Niemi, Jarkko V.; Timonen, Hilkka; Pandolfi, Marco; Alastuey, Andres; Querol Carceller, Xavier; Hussein, Tareq; Petaja, Tuukka (Elsevier, 2024-02-01)
      Article
      Accés obert
      Black carbon (BC) has received increasing attention from researchers due to its adverse health effects. However, in-situ BC measurements are often not included as a regulated variable in air quality monitoring networks. ...
    • Constructing Turing complete Euler flows in dimension 3 

      Cardona Aguilar, Robert; Miranda Galcerán, Eva; Peralta-Salas, Daniel; Presas, Francisco (2021-05-11)
      Article
      Accés obert
      Can every physical system simulate any Turing machine? This is a classical problem which is intimately connected with the undecidability of certain physical phenomena. Concerning fluid flows, Moore asked in [15] if ...
    • Construction and analysis of political networks over time via government and me 

      Garcia-Olano, Diego (Universitat Politècnica de Catalunya, 2015-06-30)
      Projecte Final de Màster Oficial
      Accés obert
      In this work we present a tool that generates real world political networks from user provided lists of politicians and news sites. We use as input a dataset of current Texas politicians and 6 news sites to illustrate the ...
    • Construction and analysis of the Tree of Shapes for image processing 

      Carballo i Varela, Pol (Universitat Politècnica de Catalunya, 2018-10)
      Treball Final de Grau
      Accés obert
      At the end of this memory we will have been developed an algorithm capable of creating a new type of representation of an image. The intention is to design an algorithm to create a hierarchical tree that orders the image ...
    • Construction and application of Bayesian networks to support decision-making in the water, sanitation and hygiene sector: a case study of SIASAR initiative in Central America 

      Pérez Foguet, Agustí; Requejo Castro, David; Giné Garriga, Ricard; Martínez Crespo, Gonzalo; Rodríguez Serrano, Antonio (Universidad de los Andes, 2018)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The 2030 Agenda includes a dedicated goal on water and sanitation (SDG 6) that sets out to “ensure availability and sustainable management of water and sanitation for all”. SDG 6 expands the MDG focus on drinking water and ...
    • Construction and calibration of a diffuse optical hybrid device for brain monitoring 

      García Sanz, María (Universitat Politècnica de Catalunya, 2016-06-20)
      Treball Final de Grau
      Accés obert
      The aim of this project is the development of a new portable, compact and user-friendly device suitable for the intensive care areas in the hospitals. The increasing presence of technical machinery in medical environments ...
    • Construction and control of a magnetic levitation system 

      Mercadé De Luna, María (Universitat Politècnica de Catalunya, 2023-04-20)
      Projecte Final de Màster Oficial
      Accés obert
      This project aimed to design and build a low-cost magnetic levitation system based on attraction, using a single coil. The materials and components were carefully selected to keep the cost of the system as low as possible, ...
    • Construction and demolition waste 

      Sans Cuxart, Albert (Universitat Politècnica de Catalunya, 2015-02-19)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Slovenská technická univerzita v Bratislave
    • Construction and Demolition Waste (CDW) recycling 

      Pourmohammad Golloujeh, Mahsa; Oliva Moncunill, Josep; Hoffmann Sampaio, Carlos (2023-10-03)
      Capítol de llibre
      Accés obert
      The building industry, even though it contributes significantly to a nation’s socioeconomic development, is directly responsible for negative environmental effects including high-energy use and CO2 emission, among others. ...
    • Construction and demolition waste (CDW) recycling 

      Pourmohammad Golloujeh, Mahsa (2022-12-21)
      Presentació
      Accés obert
    • Construction and demolition waste recycling through conventional jig, air jig, and sensor-based sorting: a comparison 

      Hoffmann Sampaio, Carlos; Ambrós, Weslei Monteiro; Cazacliu, Bogdan G.; Oliva Moncunill, Josep; Miltzarek, Gérson L.; Salvador Kuerten. Ariane; Liendo, Maria Alejandra; Silva, Luis.F.O.; Veras, Moacir Medeiros (2021-08-21)
      Article
      Accés obert
    • Construction and optimization of a device for enhanced cooling 

      Reguera Robledo, José Ángel (Universitat Politècnica de Catalunya / Technishe Universität Darmstadt, 2009)
      Projecte/Treball Final de Carrera
      Accés restringit per decisió de l'autor
      The development of faster processors for computer is depending at the moment on optimizing the heat removal. This is the motivation for the Center of Smart Interfaces to do research in this field. Cooling, using two phase ...
    • Construction and post-construction performance of vertical breakwaters on soft soils : the Port of Barcelona case 

      Madrid Argomedo, Manuel Ricardo (Universitat Politècnica de Catalunya, 2021-07-21)
      Tesi
      Accés obert
      The design and construction of vertical caisson breakwaters on soft soils represents a significant challenge for the engineering of marine structures. Past experience reveals that this type of structures is sometimes prone ...
    • Construction and programming of a semi-autonomous car study 

      Montserrat Robles, Marc (Universitat Politècnica de Catalunya, 2018-06)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      My passion for both software and hardware has brought me into the idea of this project which is intended to test if it’s possible to modify a common Radio Controlled car into a vehicle that has self-driving behaviours like ...
    • Construction and qualification of a micro-tensile testing machine for lower scale digital image correlation applied to Zirconium alloys 

      Raventós Tato, Marc (Universitat Politècnica de Catalunya, 2014-06)
      Projecte/Treball Final de Carrera
      Accés obert
      The aim of this project is the construction, programming and operation of a thermo-mechanical testing machine for the study of the mechanical properties of nuclear fuel cladding material. The strain information is estimated ...
    • Construction and software design of an ABB IRB 140 concrete 3D printer 

      Serra, Borja (Universitat Politècnica de Catalunya / Lund University, 2014)
      Projecte/Treball Final de Carrera
      Accés obert
      The project consists in the design of a concrete 3D printer that would originally be used for manufacturing street furniture. It is divided into two main parts which are the frame and software design. The structure where ...
    • Construction and technological development of immersive virtual reality for pain therapy 

      Álvarez de la Campa Crespo, Mercè (Universitat Politècnica de Catalunya, 2023-06-29)
      Tesi
      Accés obert
      (English) Virtual reality (VR) allows not only to easily change the perceived scenario but also to control several factors associated with the sense of being in an embodied virtual avatar that would not be achievable in ...