Now showing items 11234-11253 of 41890
Ghahderijani, Mohammad Moradi (Date of defense: 2018-10-09)
This thesis focuses on the control methods applied to current source resonant converters, especially in two different applications of switching power supplies and wire-less power transfer systems. In fact, the existing ...
Reeh, Philipp (Date of defense: 2014-05-21)
En esta tesis doctoral el concepto de multivalencia en el reconocimiento de proteínas (lectinas) con azúcares se combinó con la idea de la química dinámica combinatoria. Esto se aplicó, no sólo para sacar ventaja del ...
Ros Roca, Xavier (Date of defense: 2021-10-01)
During the last decades, urban mobility has become the main concern for city councils and transportation operators. The main problem is the traffic congestion that easily appears in urban networks, producing negative ...
Cardona Cardona, Luis Andrés (Date of defense: 2016-05-18)
Los dispositivos FPGA persisten como componentes fundamentales para el diseño y evaluación de sistemas electrónicos. En el caso de las FPGAs basadas en memoria SRAM de Xilinx, éstas soportan Reconfigurabilidad Parcial ...
Miguel López, María del Carmen (Date of defense: 1985-10-06)
Our main goal is to study certain aspects of the dynamics of fluids with magnetic particles in suspension, based on their promising practical applications as new materials as welI as on its fundamental scientific interest. In ...
Maule, Massimiliano (Date of defense: 2023-06-16)
(English) Earmarked as the revolutionary 5G key enabler, Network Slicing (NS) is the embodiment of the concept of running multiple logical networks as virtually independent business operations on a common physical ...
Sayyad Khodashenas, Pouria (Date of defense: 2014-06-05)
Triggered by emerging services such as high-definition video distribution or social networking, the IP traffic volume has been exponentially increasing to date. Furthermore, the traffic growth rate will not stop here due ...
Martorell Bofill, Xavier (Date of defense: 1999-07-09)
Wis Gil, Mariano (Date of defense: 2016-11-02)
Es ampliamente conocido que los modelos de error para sensores inerciales tienen dos componentes: El primero es un componente determinista que normalmente es calibrado por el fabricante en el firmware de la IMU. El segundo ...
Suárez Barón, Silvia Andrea (Date of defense: 2011-02-25)
La coordinació i assignació de tasques en entorns distribuïts ha estat un punt important de la recerca en els últims anys i aquests temes són el cor dels sistemes multi-agent. Els agents en aquests sistemes necessiten ...
Martínez Trujillo, Andrea (Date of defense: 2013-09-30)
La era actual de computación a gran escala se caracteriza por el uso de aplicaciones paralelas ejecutadas en miles de cores. Sin embargo, el rendimiento obtenido al ejecutar estas aplicaciones no siempre es el esperado. ...
Morajko, Anna (Date of defense: 2004-03-12)
Fortuny Anguera, Gerard (Date of defense: 2009-02-20)
En aquesta tesi es construeix un simulador numèric de la paret abdominal inferior, per tal de determinar la gènesis i les causes de les hernies inguinal humanes. Així, un model amb dades reals d'aquesta regió del cos humà ...
Fernández López, Clara (Date of defense: 2024-01-12)
[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 ...
Galera Laporta, Letícia (Date of defense: 2019-02-08)
Bacterial proliferation has been studied for more than 100 years, but our knowledge of the mechanisms that control its dynamical aspects is still very limited. In this Thesis we have studied, at both singlecell and ...
Martínez González, Cristina (Date of defense: 2009-01-30)
In this Thesis we have presented the results of a set of experimental investigations of the dynamics of delay-coupled semiconductor lasers. The characterization of these systems includes topics such as the processing of ...
Jiménez Arranz, Óscar (Date of defense: 2024-04-08)
[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 ...
Zafar, Sundus (Date of defense: 2014-07-14)
This dissertation addresses three different problems in the study of discrete dynamical systems. Firstly, this work dynamically classifies a 9−parametric family of planar birational maps f : C2 → C2 that is f(x, y) = ...
Lu, Zujia (Date of defense: 2022-04-26)
Star formation is a fundamental and still largely unsolved problem of astrophysics and cosmology. Its complexity stems from the complex interaction of turbulence, magnetic fields and gravity, and from the onset of different ...
Pérez Palau, Daniel (Date of defense: 2015-11-30)
L’objectiu d’aquesta tesi és afegir una petita fulla a l’arbre del coneixement. En particular a la branca del sistemes dinàmics. La teoria de sistemes dinàmics és la branca de les matemàtiques que estudia l’evolució del ...