Now showing items 1347-1366 of 5625
Martínez Quiroga, Amelia (Date of defense: 2015-11-13)
The image of the great Cosmos and the perception that man has from himself in relation to it is in the thematic core of this study, much more than a reconstruction of the diverse categories of his own thought in regard to ...
Xu, Yan (Date of defense: 2018-11-20)
The current air transportation system is reaching the capacity limit in many countries/regions across the world. It tends to be less efficient or even incapable sometimes to deal with the enormous air traffic demand that ...
Lomelí Quintero, Víctor Manuel (Date of defense: 2023-10-13)
(English) Climate change is a major issue that is having a significant impact on coastal areas globally. This phenomenon is generating processes of erosion, flooding and sea level rise, which is of great concern. These ...
Çetin, Ender (Date of defense: 2023-08-30)
(English) Unmanned aerial vehicles (UAV) also known as drones have been used for a variety of reasons such as surveillance, reconnaissance, shipping and delivery, etc. and commercial drone market growth is expected to reach ...
Idiart, Andrés Enrique (Date of defense: 2009-07-10)
En los últimos años, el análisis numérico de problemas acoplados, como los procesos de degradación de materiales y estructuras relacionados con los efectos medioambientales, ha cobrado especial importancia en la comunidad ...
Dies Miracle, Marta (Date of defense: 2015-10-27)
The main object of this Thesis is the study of the dynamical coupling between cellular processes, and how this coupling gives rise to a well-defined behavior in the presence of non-linearities and noise. Cell functioning ...
Gran Esforzado, Meritxell (Date of defense: 2015-05-27)
Unsaturated flow plays an important role in numerous environmental phenomena. It is complex in arid regions, where liquid water fluxes are small and vapor fluxes become relevant, so that heat, water and solute mass transport ...
Jedynak, Maciej (Date of defense: 2017-03-27)
The brain is known to operate under the constant influence of noise arising from a variety of sources. It also organises its activity into rhythms spanning multiple frequency bands. These rhythms originate from neuronal ...
Maso Sotomayor, Miguel (Date of defense: 2022-09-29)
(English) This thesis investigates numerical methods for the simulation of surface water flows, focusing on the interaction between the large scale and the local scale and its application to natural hazards. Several families ...
Frediani Sarfati, Arturo (Date of defense: 2016-01-20)
Epistemological Framework. The present thesis provides a specific approach to the realm of Evolutionary Aesthetics, and is probably the first architectural research effort to take into account the recent achievements of ...
Saiz Segarra, Miguel Ángel (Date of defense: 2005-06-03)
La tesis tiene por objetivo aportar nuevos conocimientos sobre la creatividad aplicada en la ingeniería, en concreto, en la fase de generación de nuevas ideas. Para ello se emplean cinco líneas de trabajo: (a) Dando un ...
Ruiz Luque, José Carlos (Date of defense: 2014-05-29)
In recent years, multi-threaded processors have become more and more popular in industry in order to increase the system aggregated performance and per-application performance, overcoming the limitations imposed by the ...
Valdivieso Riofrío, Juan Carlos (Date of defense: 2014-10-24)
La Base de Datos Mundial de Áreas Protegidas (WDPA World Database on Protected Areas), cataloga 130.709 áreas que cubren 24,23 millones de km2 (WDPA 2012). Estos espacios cubren más del 12% de la superficie terrestre ...
Hernández Romero, Oliverio (Date of defense: 2001-12-21)
Durante las últimas décadas se han realizado cambios profundos en los modelos de financiamiento rural en México y en el mundo. Los resultados en el desarrollo de mercados financieros muestran un panorama cada día más ...
Hernández Yáñez, Eduard (Date of defense: 2008-07-10)
La crioconcentració és una operació unitària relativament poc aplicada a la indústria alimentària.<br/>Consisteix en la separació de sòlids solubles d'una fase aquosa mitjançant la congelació de l'aigua.<br/>En primer lloc ...
Mirambell Arrizabalaga, Enrique (Date of defense: 1987-03-06)
El presente trabajo centra su estudio en la problemática de los efectos térmicos ambientales en puentes de hormigón. Los objetivos perseguidos en esta tesis son, por una parte, el desarrollo de un modelo analítico capaz ...
Sala i Álvarez, Josep (Date of defense: 1995-06-15)
En esta tesis hemos querido básicamente considerar el diseño de funciones de coste para adaptación ciega en un amplio margen de aplicaciones en el ámbito de las comunicaciones digitales, tomando en consideración los ...
Pérez Segarra, Carlos David (Date of defense: 1988-02-18)
La finalidad de esta tesis es la obtención de las distribuciones de velocidades, presiones y temperaturas en la convección forzada de flujos compresibles en situaciones bidimensionales y de estabilización. Es a partir de ...
Bunyesc Palacín, Josep (Date of defense: 2013-05-24)
The thesis work started with the beginning of the freelance professional career. The subjects investigated throughout this work came up of the worries and questions during the project design and building process of real ...
Correia, Nuno Carlos Pedroso de Moura (Date of defense: 2016-01-18)
O primeiro número da revista “Arquitectura” foi publicado em Janeiro de 1927. E embora com interrupções e alterações de orientação editorial, a revista publicou-se até 1984, em quatro séries. Nos primeiros 30 anos publicaram-se ...