Moreno Ávila, Carlos Jesús (Date of defense: 2021-07-15)
We consider plane divisorial valuations of Hirzebruch surfaces and introduce the concepts of non-positivity and negativity at infinity. We prove that the surfaces given by valuations of the last types ...
Carbonell Leal, Miguel (Date of defense: 2020-01-21)
This thesis is focused on spatial manipulation of laser beams with a single phase only SLM. To achieve it, it is essential to arbitrarily modify a complex field with this kind of devices. In addition, ...
Llusar Camarelles, Jordi (Date of defense: 2022-06-22)
The goal of this Ph.D. dissertation is to provide a better understanding of the photophysics of CdSe NPLs and CdSe-based hetero-NPLs through theoretical modelling of the electronic structure. We consider ...
Fonseca Rubí, Eddie Alexander (Date of defense: 2021-07-05)
La contaminación del medio ambiente está estrechamente ligada a las actividades antropogénicas. Los plaguicidas utilizados en la agricultura, terminan llegando al aire, suelo y agua. Las estaciones ...
Muñoz Resta, Ignacio (Date of defense: 2021-09-24)
The thesis entitled "Pyrylium salts for bioimaging, sensing and solid-state emission" is structured in 7 chapters that cover different aspects related to several applications of pyrylium salts. Two ...
Ferrando Esteve, Lara (Date of defense: 2021-01-15)
En aquest treball s’ha aportat coneixement a la societat d’un dels errors més comuns durant la resolució de problemas matemàtics, com és l’error d’inversió (EI). A més s’ha aportat coneixement a tres ...
Martí-Sabaté, Marc (Date of defense: 2023-09-28)
This document proposes the design of geometrical structures of resonators on top of a thin elastic plate in order to trap waves that propagate through the plate in a reduced area. Multiple scattering ...
Serafini, Patricio (Date of defense: 2023-11-21)
Perovskite solar cell devices exhibit better properties than previous generations of solar cells thus making them a powerful competitor in the market. However, it is necessary to carry out optimizations ...
Perini, Deborah Aurora (Date of defense: 2022-12-14)
Cell membrane permeability is modulated by complex dynamical structures created by objects interacting with the lipid bilayer. Paying attention to the kinetics of ion transport in response to different ...
Pla López, Alberto (Date of defense: 2023-12-15)
En esta Tesis Doctoral se han sintetizado, purificado y caracterizado cuatro familias de compuestos orgánicos. Dos de ellas basadas en una estructura donde el anillo central de las moléculas es de tipo ...