Ciudad Álvarez, Aleix (Date of defense: 2008-05-15)
[eng] The discovery of molecular motors was not a single and isolated event but a set of gradual approaches from microscopic to nanoscopic systems. For example, the knowledge of the activity of muscle ...
Rios Huguet, Arnau (Date of defense: 2007-02-23)
The main contribution of this thesis concerns the application of the Luttinger-Ward formalism to the study of the thermodynamical properties of nuclear matter. This formalism is devoted to compute the ...
Vidaña Haro, Isaac (Date of defense: 2001-06-08)
The purpose of this thesis is to study, within the framework of Brueckner-Hartree-Fock theory, properties of finite (hypernuclei) and infinite (hyperonic matter) nuclear many-body systems with hyperonic ...
Guilleumas, Montserrat (Date of defense: 1995-07-20)
Las transiciones de fase no siempre ocurren bajo condiciones de equilibrio. Un fluido puede ser conducido a un estado metastable. A pesar de ser internamente estable, existe otra configuración con un ...
Torralba Cuello, Mireia (Date of defense: 2007-04-26)
[spa] Durante la tesis se realizó un estudio experimental de inestabilidades hidrodinámicas en dos sistemas muy diferentes. Estudiamos inestabilidades laterales en dedos de Saffaman-Taylor sujetos ...
Puigdomènech Bourgon, Daniel (Date of defense: 2012-11-06)
In this thesis a viable theory of gravity resulting from the spontaneous symmetry breaking of some more fundamental theory is developed. This fundamental theory does not include any notion of a metric ...
Mur Petit, Jordi (Date of defense: 2006-01-11)
En aquesta tesi presentem un conjunt d'estudis sobre sistemes atòmics on els efectes quàntics són especialment destacats. Aquests estudis s'han dut a terme aplicant diverses tècniques de la física teòrica ...
Sáez Gómez, Diego (Date of defense: 2011-03-31)
[spa] El proyecto de tesis está enfocado en el estudio de la evolución del Universo y más concretamente en la explicación del mecanismo que produce su actual expansión acelerada, y que probablemente sea ...
Malet Giralt, Francesc (Date of defense: 2008-05-13)
We have investigated several properties of semiconductor electronic nanostructures. In the first part of the thesis, within the density functional theory we have addressed the ground state and the dipolar ...
Jiménez Tejero, Clara Estela (Date of defense: 2012-03-05)
In this thesis we have studied baryon resonances generated from the dynamical interaction of two hadrons. We are interested on this study as an alternative approach to explain the increasing number of ...