Mostrando ítems 36940-36959 de 42439

    Simulación y desarrollo de reactores catalíticos de membrana para la tecnología del hidrógeno 

    Cifuentes López, Alejandro (Fecha de defensa: 2023-01-19)

    (English) This thesis focuses on the study of the catalytic production of hydrogen from methanol and water. Catalytic production is carried out in a catalytic membrane reactor which manages to produce and purify hydrogen. ...

    Simulating a topological gauge theory in a Raman-dressed Bose-Einstein condensate 

    Frölian, Anika (Fecha de defensa: 2022-04-24)

    Ultracold quantum gases constitute a powerful and versatile tool to experimentally explore quantum many-body physics. This thesis presents an original contribution to the quantum simulation of gauge theories with ultracold ...

    Simulating quantum measurements and quantum correlations 

    Guerini de Souza, Leonardo (Fecha de defensa: 2018-01-29)

    This PhD thesis is focused on the quantum measurement simulability problem, that is, deciding whether a given measurement can be simulated when only a restricted subset of measurements is accessible. We provide an operational ...

    Simulation and bulk detection of topological phases of matter 

    Maffei, Maria (Fecha de defensa: 2019-01-29)

    Differently from the majority of the other phases of matter, which are characterized by local order parameters, the topological phases are characterized by integer or semi-integer numbers, the topological invariants, which ...

    Simulation and design of all-optical logic gates based on photonic crystals 

    Yoosefi, Oraman (Fecha de defensa: 2021-07-07)

    In this thesis, design and simulation of optical logic gases based on different photonics crystals presented to used in the electronics and telecommunication industries. Optical devices perform faster with higher efficiencies ...

    Simulation for Investigating Impact of Dependent and Independent Factors on Emergency Department System Using High Performance Computing and Agent-based Modeling 

    Shojaei, Elham (Fecha de defensa: 2020-10-19)

    S'ha suggerit que l'augment de la vida útil i l'envelliment de la població a Espanya, juntament amb les seves condicions de salut corresponents, com les Malalties No Transmissibles (ENT), contribueixen a una major demanda ...

    Simulation methodologies for future large-scale parallel systems 

    Grass, Thomas (Fecha de defensa: 2017-10-09)

    Since the early 2000s, computer systems have seen a transition from single-core to multi-core systems. While single-core systems included only one processor core on a chip, current multi-core processors include up to tens ...

    Simulation of delamination in composites under quasi-static and fatigue loading using cohesive zone models 

    Turon Travesa, Albert (Fecha de defensa: 2006-12-18)

    Es desenvolupa una eina de disseny per l'anàlisi de la tolerància al dany en composites. L'eina pot predir el inici i la propagació de fisures interlaminars. També pot ser utilitzada per avaluar i planificar la necessitat ...

    Simulation of heat and mass transfer phenomena in the critical elements of H2O-LiBr absorption cooling machines. Experimental validation and application to design 

    Castro González, Jesús (Fecha de defensa: 2005-05-06)

    Degut a la tendència a l'increment del preu de la energia, i el seu ús cada cop més estès per aire condicionat en els paisos desenvolupats, els sistemes de refrigeració basats en energia solar tenen cada cop més atractiu. ...

    Simulation of interlaminar and intralaminar damage in polymer-based composites for aeronautical applications under impact loading 

    González Juan, Emilio Vicente (Fecha de defensa: 2011-03-08)

    La aplicación de materiales compuestos de matriz polimérica reforzados mediante fibras largas (FRP, Fiber Reinforced Plastic), está en gradual crecimiento debido a las buenas propiedades específicas y a la flexibilidad en ...

    Simulation of mechanoregulation and tissue differentiation in calcium phosphate scaffolds for tissue engineering 

    Sandino Velásquez, Clara Inés (Fecha de defensa: 2010-11-11)

    Los estímulos mecánicos son uno de los factores que afectan a la diferenciación celular en el proceso de regeneración del tejido óseo, por lo tanto, en el desarrollo de andamios para ingeniería de tejidos, se pueden aplicar ...

    Simulation of the Measurement of the Inclusive Jet Cross Sections in Z(→e+e−/→µ+µ−)+jets Events in pp Collisions at 14 TeV witht he ATLAS experiment 

    Segura i Solé, Ester (Fecha de defensa: 2009-06-19)

    Després de 20 anys de preparació, el LHC s'encendrà a finals del 2009, col.lisionant protons a energies de 14TeV, per recrear els primers moments del Big Bang. Les partícules s'acceleraran al llarg del túnel circular de ...

    Simulation of two-fluid immiscible Stokes flows using hybrid nonconforming methods and geometrically unfitted meshes 

    Piccardo, Stefano (Fecha de defensa: 2023-12-04)

    (English) We consider two-fluid problems involving immiscible Stokes fluids in contact and with surface tension at their interface. We develop, analyze, and compare two approaches for space discretization, the Hybrid ...

    Simulation tools for biomechanical applications with PGD-based reduced order models 

    Zou, Xi (Fecha de defensa: 2018-03-12)

    Numerical simulation tools are generally used in all modern engineering fields, especially those having difficulties in performing large number of practical experiments, such as biomechanics. Among the computational methods, ...

    Simulation, animation and rendering of crowds in real-time 

    Beacco, Alejandro (Fecha de defensa: 2014-12-11)

    Nowadays crowd simulation is becoming more important in computer applications such as building evacuation planning, training, videogames, etc., presenting hundreds or thousands of agents navigating in virtual environments. ...

    Simulation, detection, and classification of vessels in maritime SAR images 

    Yam Ontiveros, Luis Eduardo (Fecha de defensa: 2016-09-21)

    Over the last decades, environmental and socio-economic factors have generated interest on the observation of the ocean. Thus, the monitoring of maritime human activity has become crucial for the protection of the marine ...

    Simulation-based optimization of thermal energy storage (TES) materials for building and industry applications 

    Saffari Tabalvandani, Mohammad (Fecha de defensa: 2017-11-24)

    Una quantitat substancial d'energia s'utilitza en els sectors de l'edificació i de la indústria per als propòsits de la calefacció i de la refrigeració. Els materials d'emmagatzematge d'energia tèrmica (TES) poden oferir ...

    Simultaneous activation of two complementary targets, Kv7.2/3 AND TSPO: a novel treatment for amyotrophic lateral sclerosis 

    Martín Masegosa, Vera (Fecha de defensa: 2023-10-24)

    L'esclerosi lateral amiotròfica (ELA) és una malaltia neurodegenerativa mortal caracteritzada per la degeneració progressiva de les motoneurones (MN) a la còrtex motora i medul·la espinal. Això porta a debilitat muscular, ...

    Simultaneous detection and segmentation for generic objects 

    Torrent Palomeras, Albert (Fecha de defensa: 2013-07-08)

    This thesis deals with the simultaneous detection and segmentation for generic objects in images. The proposed approach is based on building a dictionary of patches, which defines the object and allows the extraction of ...

    Simultaneous detection of foodborne bacteria based on magnetic particles 

    Brandão Barros, Delfina Celeste (Fecha de defensa: 2016-03-03)

    En la actualidad, está ampliamente aceptado en Europa que la investigación y la innovación son factores clave para reforzar la capacidad industrial y las perspectivas de negocios. La tecnología es necesaria para abordar ...