Now showing items 20204-20223 of 43230

    Generación, género y violencia en grupos juveniles: El caso de los Dominican Don´t Play y los Trinitarios. Una etnografía transnacional en barrios de Madrid, Nueva York y Santo Domingo 

    Núñez Castillo, Katia Yocasta (Date of defense: 2020-12-17)

    La investigació duta a terme té com a objectiu analitzar com les categories hegemòniques de generació i influència de gènere, en la reproducció de les diferents formes de violència de grup intra i extra entre grups de joves ...

    Generadors de Lp (R) amb translacions en temps i freqüència 

    Ascensi Sala, Gerard (Date of defense: 2007-07-04)

    General Dynamic Surface Reconstruction: Application to the 3D Segmentation of the Left Ventricle 

    García Pañella, Oscar (Date of defense: 2004-03-24)

    Aquesta tesi descriu la nostra contribució a la reconstrucció tridimensional de les superfícies interna i externa del ventricle esquerre humà. La reconstrucció és un primer procés dins d'una aplicació global de Realitat ...

    Generalizability in multi-centre cardiac image analysis with machine learning 

    Campello Román, Víctor Manuel (Date of defense: 2023-12-15)

    [eng] The field of Artificial Intelligence (AI) has undergone a revolution in recent years with the advent of more efficient computing hardware and well-documented software for model development. Many fields are being ...

    Generalizaciones de la teoría de integrabilidad de Darboux para campos de vectores polinomiales 

    Bolaños Rivera, Yudy Marcela (Date of defense: 2013-05-17)

    En matemáticas, la integrabilidad de los campos de vectores polinomiales ha sido objeto de estudio desde hace más de cien años. En 1878, Darboux dio unas condiciones que permiten establecer la existencia de una integral ...

    Generalizations of assignment games and information market games 

    El Obadi, Saadia (Date of defense: 2019-10-10)

    Aquesta tesi consta de quatre capítols principals. El primer capítol analitza el comportament cooperatiu de les empreses i considera la introducció d'una tecnologia que és essencial per fabricar un nou producte. Considerem ...

    Generalized consistent estimation in arbitrarily high dimensional signal processing 

    Rubio Molina-Prados, Francisco E. (Date of defense: 2008-06-13)

    La teoría del procesado estadístico de la señal halla un amplio abanico de aplicaciones en los campos de las comunicaciones de datos, así como también en el procesado con agrupaciones de sensores. Ciertamente, un gran ...

    Generalized Delaunay triangulations : graph-theoretic properties and algorithms 

    Cano Vila, María del Pilar (Date of defense: 2020-06-25)

    This thesis studies different generalizations of Delaunay triangulations, both from a combinatorial and algorithmic point of view. The Delaunay triangulation of a point set S, denoted DT(S), has vertex set S. An edge uv ...

    Generalized exterior-algebraic electromagnetism in (k, n)-dimensional spacetime 

    Colombaro, Ivano (Date of defense: 2022-06-17)

    This doctoral thesis aims to find a connection between two different disciplines. On the one hand, the electromagnetic theory, one of the most known and most applied theories in physics, properly described by the famous ...

    Generalized Hydrodynamic Heat Transport in Semiconductors 

    Beardo Ricol, Albert (Date of defense: 2021-09-28)

    La tesis presenta una descripció unificadora d'una varietat d'experiments de transport tèrmic a la micro i nano escala en semiconductors com el silici o el germani. S'utilitza un model de transport de calor hidrodinàmic ...

    Generalized least squares-based parametric motion estimation and segmentation 

    Montoliu Colás, Raúl (Date of defense: 2008-09-22)

    El análisis del movimiento es uno de los campos más importantes de la visión por computador. Esto es debido a que el mundo real está en continuo movimiento y es obvio que podremos obtener mucha más información de escenas ...

    Generalized ray tracing method for the calculation of the peripheral refraction induced by an ophthalmic lens 

    Rojo Badenas, Pilar (Date of defense: 2015-10-21)

    This thesis proposes a method to evaluate and quantify in a precise way the peripheral refraction induced by an ophthalmic lens. The motivation for this work stems from the progression of myopia and its possible causes; ...

    Generalized Stacked Sequential Learning 

    Puertas i Prats, Eloi (Date of defense: 2014-11-04)

    Over the past few decades, machine learning (ML) algorithms have become a very useful tool in tasks where designing and programming explicit, rule-based algorithms are infeasible. Some examples of applications ...

    Generalized unit commitment by the radar multiplier method 

    Beltran Royo, César (Date of defense: 2001-07-09)

    This operations research thesis should be situated in the field of the power generation industry. The general objective of this work is to efficiently solve the Generalized Unit Commitment (GUC) problem by means of specialized ...

    Generating ideas for pictorial advertisements : starting with pictorial metaphors 

    Xiao, Ping (Date of defense: 2014-07-08)

    Behind every good advertisement there is a creative concept, a Big Idea. In contrast to the countless number of ads, a small number of patterns of effective communication (idea templates) have been uncovered, which are ...

    Generation and control of locomotion for biped robots based on biologically inspired approaches 

    Cristiano Rodríguez, Julián Efrén (Date of defense: 2016-01-15)

    Aquesta tesi proposa l'ús d'aproximacions de control inspirades biològicament per a generar i controlar el patró de locomoció omnidireccional de robots humanoides, adaptant el seu moviment a diversos tipus de terreny pla ...

    Generation and validation of a CRISPR platform for rapid and inducible genome editing in human pluripotent stem cells and kidney organoids 

    Marco Giménez, Andrés (Date of defense: 2022-03-14)

    Our current knowledge about the function of human genes is mostly based on data from genetic studies using animal models. However, divergence among species may hamper the understanding of genetic mechanisms underlying ...

    Generation of ferromagnetism on non-magnetic materials 

    Menéndez Dalmau, Enric (Date of defense: 2008-11-26)

    En els darrers anys, el desenvolupament de nous mètodes per a la fabricació de xarxes ordenades de nanoestructures magnètiques (litografia magnètica) ha esdevingut un camp de recerca de gran interès. Això es deu tant per ...

    Generation of human dopaminergic neurons from induced pluripotent stem cells to model Parkinson's disease 

    Sánchez Danés, Adriana (Date of defense: 2012-05-21)

    Parkinson’s disease (PD) is an incurable, chronically progressive neurodegenerative disease leading to premature invalidity and death. The locomotor disability of PD patients is mainly rooted in the gradual and insidious ...

    Generation of intense few-cycle phase-stable electric fields: from the mid-IR to soft X-rays 

    Silva, Francisco José Maia da (Date of defense: 2016-02-29)

    Devising new tools that expand our capabilities to sense and manipulate the world enables much of the scientific and technological progress around us. For example, light is increasingly more important as a tool for humanity. ...