Mostrando ítems 221-230 de 259
Agost Gómez, Vicente (Fecha de defensa: 2020-11-09)
La primera parte, que engloba los capítulos 1–5, expone los fundamentos teóricos del trabajo. Entre ellos cabe destacar el problema de dos cuerpos, en particular lo referente al movimiento elíptico tanto ...
Ruiz Raga, Sonia (Fecha de defensa: 2013-05-13)
The conversion of sunlight into electricity is one of the most promising energy sources because is renewable and available worldwide. Therefore, is desirable to develop low cost, stable and efficient ...
Doñate Buendía, Carlos (Fecha de defensa: 2019-12-17)
The work developed in this thesis is based on the study of systems for the generation of nanoparticles in liquids by means of pulsed lasers, improving their production and using the generated nanoparticles ...
Felip León, Carlos (Fecha de defensa: 2018-06-26)
The general objective of the present thesis is the study and development of low molecular weight gelators with photonic and biomedical applications. Low molecular weight gelators derived from amino ...
Pastor Fernández, Julia (Fecha de defensa: 2022-07-08)
To cope with biotic stresses, such as pest and pathogen attacks, plants have evolved a broad variety of adaptative defense strategies. Sometimes plant perception of external stimuli induces an enhanced ...
Machado, Thales Rafael (Fecha de defensa: 2016-10-30)
Scientific research focused on non-toxic inorganic materials with photoluminescence (PL) properties has been intensified in pursuance of biomedical applications. This thesis aims to contribute with the ...
Chinchilla Ramírez, Milena (Fecha de defensa: 2021-04-23)
Nesidiocoris tenuis is a zoophytopbagous insect used in tomato crops to control key pests. Its ability to foed on plant tissues gives it the advantages to be able to establish in the crops before ...
Navarro Barreda, Diego (Fecha de defensa: 2022-05-23)
Amino acid-based systems are attractive for biomedical applications given their high biocompatibility and functionality. Amino acids self-assemble into various structures ranging from a few nanometers ...
Moreno Ávila, Carlos Jesús (Fecha de defensa: 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 (Fecha de defensa: 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, ...