Universitat de Barcelona: Recent submissions
Now showing items 1-20 of 11076
Fluxos de partícules i metalls als marges continentals del sud-est de la península Ibèrica
[cat] Les partícules que sedimenten en el medi marí tenen un paper clau en el cicle biogeoquímic d’un bon nombre d’elements i, per tant, són essencials per al funcionament de l’ecosistema. L’estudi dels fluxos de partícules ...
Mesura de l’exposició al fum ambiental del tabac i avaluació de les polítiques preventives en la població infantil
[cat] ANTECEDENTS: El tabaquisme passiu o exposició al fum ambiental del tabac (HAT) és responsable de 603.000 defuncions a l'any a tot el món (1% de la mortalitat global). L'exposició passiva al fum del tabac també té ...
Characterization of Chronic Lymphocytic Leukemia Progression to Richter Transformation: Patient-derived xenograft models as an evolutionary model
[eng] Chronic lymphocytic leukemia (CLL) is a prevalent form of leukemia among adults in western countries, marked by a monoclonal mature CD19+ CD5+ B cell expansion in the peripheral blood, secondary lymphoid tissues, and ...
Arte inmersivo y diseño temático como lienzo para la realidad virtual: Paracosma, una experiencia artística aplicada
[spa] Este estudio analiza la validez del diseño temático, aplicado en parques temáticos, como marco artístico para la creación de experiencias en realidad virtual. Se centra en cómo su aplicación puede potenciar la ...
Development and application of new strategies for data fusion of hyperspectral images
[eng] Hyperspectral images (HSIs) are unique analytical measurements that provide spatial and chemical information about samples. Each pixel of a HSI contains a spectroscopic measurement, representing the chemical information ...
Urdiendo Dispositivos y Nueva Política Curricular en la Construcción de Subjetividad Docente: una Investigación Dialógica con profesoras de Artes Visuales de Escuelas chilenas
[spa] Esta tesis se teje desde un iniciático proceso para comprender las construcciones subjetivas de profesoras de Artes Visuales a raíz de una nueva política curricular, entendida esta como dispositivo, y junto con ello ...
Dynamics of nanoparticles in 3D tumor models
[eng] In the last decades, great research effort was focused towards designing nanocarriers for cancer therapy. However, nanoparticle translation from basic research to the clininc has proven to be a challenging task, with ...
De-noising of gravitational-wave data: the rROF method in the cWB data analysis pipeline
[eng] Since the first experimental evidence for the existence of gravitational waves in 2015, the amount of data in this scientific area has increased enormously. There has also been a great deal of interest in the ...
Dynamical characterisation of the Magellanic Clouds with Gaia data and the KRATOS simulations
[eng] The more clearly visible galaxies to the naked eye in the night sky are the Magellanic Clouds (MC), the biggest galaxies in the Milky Way (MW) neighbourhood. Because they are so close, the Large and Small Magellanic ...
Reacciones nucleares elásticas analizadas con la fuerza de Gogny
[spa] El Modelo Óptico es una de las herramientas más esenciales para analizar experimentos de dispersión nuclear. Se basa en la hipótesis simplificada de que la interacción nucleón-nucleón individual entre el proyectil y ...
Disentangling the formation path of lenticular galaxies
[eng] Astronomers have known of the existence of lenticular galaxies (S0) almost as long as they have known that there are other galaxies besides the Milky Way. While it is accepted that spiral galaxies emerge from the ...
Improving the Reliability of Conductive Atomic Force Microscopy
[eng] Owing to its exceptional topographical resolution and electrical sensitivity, Conductive Atomic Force Microscopy (C AFM) has become an essential tool for nanoscale material analysis. However, achieving reproducible ...
Development of microfluidic devices for cancer cell isolation
[eng] The emergence of liquid biopsies has been useful for the diagnosis of physiological conditions, inflammatory processes, and especially represents a good alternative tool for non-invasive analysis of tumor-derived ...
Development of opto-mechanical sensors based on silicon nanopillars for biological applications
[eng] The scope of this thesis is the advancement on the theoretical simulation and nanofabrication of photonic crystals based on a periodic array of silicon pillars. This research is intended to be part of the preliminary ...
Towards a non-perturbative description of cosmological inflation
[eng] From the observation of the cosmic microwave background radiation (CMBR) we know that the universe is isotropic on scales larger than ∼ 75 Megaparsec to at least one part in 100000. The leading paradigm for explaining ...
Coherent Flux Qubits for Quantum Annealing
[eng] Quantum annealing is a heuristic analog quantum algorithm that promises potential quantum speedup over classical algorithms for a huge variety of optimization problems. Current existing annealers, despite their ...
Dynamical and Mechanical Characterisation of Bi- and Tri-dimensional Neuronal Cultures: from Health to Disease
[eng] In this PhD thesis, we leverage the well established foundations of complex systems physics and integrate insights from medicine and materials engineering to advance our understanding of neuroscience. Our primary ...
Os arquivos como “Actor-Rede” na relação com as controvérsias do social através da produção audiovisual em educação superior
[spa] A partir de un movimiento inicial marcado por una experiencia docente involucrada con las controversias de un contexto social específico (Alentejo - Portugal), la posibilidad de interactuar con un espacio en ruinas ...
Colloidal dynamics in artificial particle ice systems
[eng] Geometrical frustration is a general phenomenon influencing the behavior of diverse natural systems across different length scales. Geometrical frustration arises when the symmetry of the interaction among building ...
La clase mutante. Una investigación sobre los movimientos que tienen lugar cuando la práctica escénica entra a formar parte de las relaciones pedagógicas y la atención a la diversidad en la Educación Secundaria Obligatoria
[spa] Esta investigación adapta y aplica la práctica escénica al contexto de la Educación Secundaria Obligatoria, preguntándose por su potencial a la hora de reconfigurar las relaciones pedagógicas y de cuidado así como ...
