Mostrando ítems 21-30 de 33
Pérez Marín, Ana María (Fecha de defensa: 2006-03-06)
El tema central de esta tesis es la fidelización de clientes y la gestión del riesgo de negocio en entidades aseguradoras.<br/><br/>En la tesis se analiza el tiempo de permanencia del asegurado como ...
Diez Pérez, Ismael (Fecha de defensa: 2006-12-01)
OF THE PhD.<br/><br/><br/>This PhD project has been fully developed at the department of physical-chemistry of the University of Barcelona. The work involves a fundamental study of passivity on iron ...
Rico Camps, Félix (Fecha de defensa: 2006-01-27)
During the last century, cellular biology has been mostly assessed from the biochemical point of view: studying how biochemical stimuli modify the biochemical composition of living cells. However, most ...
Sánchez Tilló, Ester (Fecha de defensa: 2006-05-18)
Macrophages are key regulators of immune system connecting innate and specific immune responses. Macrophages proliferate in presence of their growth factor, M-CSF. The addition of bacterial lipopolysacharide, ...
Balaguer Núñez, María Dolores (Fecha de defensa: 2006-01-16)
The aim of this thesis, devised as a collaboration between Spain and China, is the characterization of the open clusters NGC 1807, NGC 1817, NGC 2548 and NGC 2682, as well as the analysis of the results ...
Campàs i Rigau, Otger (Fecha de defensa: 2006-01-01)
[eng] The propulsion mechanisms that drive the movements of living cells constitute perhaps the most impressive engineering works of nature. Still, it is simply the interaction between molecules which ...
Rodríguez Mías, Ricard Aleix (Fecha de defensa: 2006-10-05)
Nuclear Magnetic Resonance has experienced an increasing interest in the drug discovery field that has led to its wide use on nearly every stage of drug development. For this reason, during the present ...
Bernal Berenguer, Susana (Fecha de defensa: 2006-06-30)
The amount of dissolved inorganic nitrogen delivered to streams and groundwater has substantially increased in the last decades due to anthropogenic impacts. This fact has stimulated research on processes ...
Richter Boix, Alex (Fecha de defensa: 2006-01-20)
The thesis research concerned evolutionary ecology and community ecology of amphibians in two different areas of a Mediterranean region. The goal of the research was to test how anuran species coexist ...
Giménez Navarro, Mónica (Fecha de defensa: 2006-10-20)
The general aim of this thesis is to study the cerebral basis of cognitive disturbances in adolescents with history of premature birth (PB). As previous manual volumetric investigations in PB samples, ...