Exploració per títol

Ara es mostren els items 2157-2176 de 245665

    • 3D biodegradable polymer constructs : an analysis with CAD Software 

      Felix Lopez, Maria Alejandra Guadalupe (Universitat Politècnica de Catalunya, 2023-05-17)
      Projecte Final de Màster Oficial
      Accés restringit per decisió de l'autor
      Realitzat a/amb:   Grup de recerca en Biomaterials, Biomecànica i Enginyeria de Teixits (BBT)
      Nowadays, one of the main death causes in the world is coronary heart disease. This disease narrows the blood flow forming a plaque of cholesterol and fats in artery, known as atherosclerosis. The impact around the world ...

    • 3D bite modeling and feeding mechanics of the largest living amphibian, the Chinese Giant Salamander Andrias davidianus (Amphibia:Urodela) 

      Fortuny Terricabras, Josep; Marcé Nogué, Jordi; Heiss, Egon; Sánchez Romero, Montserrat; Gil Espert, Lluís; Galobart, Àngel (2015-04-08)
      Article
      Accés obert
      Biting is an integral feature of the feeding mechanism for aquatic and terrestrial salamanders to capture, fix or immobilize elusive or struggling prey. However, little information is available on how it works and the ...

    • 3D Bounding box detection from monocular images 

      Catà Villà, Marcel (Universitat Politècnica de Catalunya, 2019-05-08)
      Projecte Final de Màster Oficial
      Accés obert
      Object detection is particularly important in robotic applications that require interaction with the environment. Although 2D object detection methods obtain accurate results, these are not enough to provide a complete ...

    • 3D bunch-by-bunch feedback system at ANKA to increase storable beam current 

      Egidos Plaja, Núria (Universitat Politècnica de Catalunya, 2016-09-21)
      Projecte Final de Màster Oficial
      Accés obert
      Realitzat a/amb:   Karlsruher Institut für Technologie
      In the ANKA storage ring, a digital state-of-the-art Bunch-By-Bunch (BBB) feedback system provides damping of Coupled-Bunch-Instabilities (CBI) in order to increase the maximum storable beam current and lifetime. Performance ...

    • 3D car detection with LIDAR 

      Fernandez López, Christian (Universitat Politècnica de Catalunya, 2019-06)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Ficosa Electronics
      En esta tesis se propone entrenar una red neuronal para la detección de coches, utilizando sólo puntos de un LIDAR de 32 canales de la base de datos de NuScenes. El objetivo es conseguir el reconocimiento de coches frontales ...

    • 3D CFD analysis of generation of bubbles in a double T-junction mini-channel 

      Bakkali Abderrahaman, Amina (Universitat Politècnica de Catalunya, 2018-07-18)
      Treball Final de Grau
      Accés obert
      Realitzat a/amb:   Guo li Taiwan ke ji da xue
      The subject of two or multi-phase flows has become increasingly powerful and important in a wide variety of engineering systems. The aim of our project is to study the bubble generation of the water-air combination in a ...

    • 3D characterization of cubic boron nitride (CBN) composites used as tool material for high precision abrasive machining processes 

      Fang, Shiqi; Llanes Pitarch, Luis Miguel; Bähre, Dirk (2017-07-29)
      Article
      Accés obert
      Cubic boron nitride (CBN) composites are widely used as cutting tool materials for high precision abrasive machining processes. They are composed of super hard CBN abrasives and a softer binder. CBN abrasives are one of ...

    • 3D CNNs on distance matrices for human action recognition 

      Hernández Ruiz, Alejandro José; Porzi, Lorenzo; Rota Bulò, Samuel; Moreno-Noguer, Francesc (2017)
      Text en actes de congrés
      Accés obert
      In this paper we are interested in recognizing human actions from sequences of 3D skeleton data. For this purpose we combine a 3D Convolutional Neural Network with body representations based on Euclidean Distance Matrices ...

    • 3D compressible simulation of a muffler with pseudosound prediction levels 

      Ruano Pérez, Jesús; López Mas, Joan; Lehmkuhl Barba, Oriol; Rigola Serrano, Joaquim; Pérez Segarra, Carlos David (Purdue University, 2016)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      The main objective of this paper is to present a numerical resolution of a suction muffler configuration by using an in-house object oriented CFD & HT code TermoFluids (Lehmkuhl et al. 2007), able to handle tridimensional ...

    • 3D computacional mechanics elucidate the evolutionary implications of orbit position and size diversity of early amphibians 

      Marcé Nogué, Jordi; Fortuny Terricabras, Josep; Sánchez Romero, Montserrat; Esteban Trivigno, Soledad de; Gil Espert, Lluís; Galobart, Àngel (2015-06-24)
      Article
      Accés obert
      For the first time in vertebrate palaeontology, the potential of joining Finite Element Analysis (FEA) and Parametrical Analysis (PA) is used to shed new light on two different cranial parameters from the orbits to evaluate ...

    • 3d conservative coupling method between a compressible fluid flow and a deformable structure 

      Puscas, Maria Adela; Daru, Virginie; Ern, Alexandre; Mariotti, Christian; Monasse, Laurent; Tenaud, Christian (CIMNE, 2013)
      Text en actes de congrés
      Accés obert
      In this work, we present a conservative method for three-dimensional inviscid fluid-structure interaction problems. On the fluid side, we consider an inviscid Euler fluid in conservative form. The Finite Volume method ...

    • 3D convolutional neural networks for brain tumor segmentation 

      Casamitjana Díaz, Adrià; Puch Giner, Santi; Aduriz Saiz, Asier; Sayrol Clols, Elisa; Vilaplana Besler, Verónica (2016)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper presents our work on applying 3D Convolutional Networks for brain tumor segmentation for the BRATS challenge. We are currently experimenting with different 3D fully convolutional architectures. We present ...

    • 3D convolutional neural networks for brain tumor segmentation: a comparison of multi-resolution architectures 

      Casamitjana Díaz, Adrià; Puch Giner, Santi; Aduriz Saiz, Asier; Vilaplana Besler, Verónica (Springer, 2017-04-24)
      Capítol de llibre
      Accés obert

    • 3D Cube : on the perspective in Albrecht Dürer’s Melencolia I 

      Villanueva Alfaro, Jordi Tomio (Universitat Politècnica de Catalunya, 2022-06-21)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      En aquest treball ens preguntem si el poliedre que apareix al centre del famós gravat Melancolía I d'Albrecht Dürer està realment implícit al dibuix o va ser dibuixat a posteriori. Si va ser col·locat a posteriori, podria ...

    • 3D data processing for underwater inspection and monitoring 

      Nicosevici, Tudor; Prados, Ricard; Garcia, Rafael (SARTI, 2015)
      Article
      Accés obert
      Ever-growing attention has been given to the monitoring and inspection of underwater man-made structures for scientific and technical purposes. However, most of the related tasks are still involving the use of scuba ...

    • El 3D del Campus II de la Universidad Feevale 

      Silva, Reginaldo Macedônio da; Einsfel, Vagner; Soares, Gabriel; Lenz, Stefânia Beretta; Stelter, Carolina (Centre de Política de Sòl i Valoracions / Universidad Autónoma de Baja California, 2010-10)
      Text en actes de congrés
      Accés obert
      El trabajo fue desarrollado por el Laboratorio de Geoprocesamiento y Topografía la Universidad Feevale en la ciudad de Novo Hamburgo - RS, Brasil. La propuesta tiene como objetivo producir el Campus II de la Universidad ...

    • 3D DEM simulations of CPT in sand 

      Butlanska, Joanna; Arroyo Alvarez de Toledo, Marcos; Gens Solé, Antonio (2012)
      Text en actes de congrés
      Accés restringit per política de l'editorial
      The paper contains an overview of the results obtained in a research project exploring the ability of 3D DEM models to reproduce cone penetration in sands. The sand whose behaviour is mimicked by the discrete material ...

    • 3D Depth Sensing 

      Pavlidis, George; Royo Royo, Santiago (Arc Humanities Press, 2017-09-01)
      Capítol de llibre
      Accés restringit per política de l'editorial

    • 3D digital predistortion for dual-band envelope tracking power amplifiers 

      Gilabert Pinal, Pere Lluís; Montoro López, Gabriel; López Bueno, David; García García, José Ángel (2013)
      Comunicació de congrés
      Accés restringit per política de l'editorial
      This paper proposes a novel three-dimensional digital predistorter (3D-DPD) suitable for compensating nonlinear distortion in dual-band (DB) envelope tracking (ET) power amplifiers (PAs). By taking into account the ...

    • 3D Digital Venue 

      Navarro García, Francisco (Universitat Politècnica de Catalunya, 2019-05-07)
      Treball Final de Grau
      Accés restringit per decisió de l'autor
      Dentro de la elaboración de recintos que albergan acontecimientos deportivos y musicales, tales como teatros, estadios o salas, nos encontramos con un parámetro muy importante para poder llevar a cabo su gestión, el ...