Mostrando ítems 5216-5235 de 5534
Panić, Miloš (Fecha de defensa: 2018-05-25)
Critical Real-Time Embedded Systems (CRTES) are in charge of controlling fundamental parts of embedded system, e.g. energy harvesting solar panels in satellites, steering and breaking in cars, or flight management systems ...
Serrano, Maria A. (Fecha de defensa: 2019-03-13)
The recent technological advancements and market trends are causing an interesting phenomenon towards the convergence of the high-performance and the embedded computing domains. Critical real-time embedded systems are ...
Starnini, Michele (Fecha de defensa: 2014-10-24)
The data revolution experienced by social science has revealed complex patterns of interactions in human dynamics, such as the heterogeneity and burstiness of social contacts. The recently uncovered temporal dimension of ...
Aghazadeh Dafsari, Seyed Rasoul (Fecha de defensa: 2022-05-03)
Antenna array systems have a broad range of applications in radio frequency (RF) and ultra-wideband (UWB) communications to receive/transmit electromagnetic waves from/to the sky. They can enhance the amplitude of the input ...
Xing, Congcong (Fecha de defensa: 2021-07-30)
The photocatalytic production of hydrogen from water and biomass derivatives such as ethanol, glycerol and sugars is a highly attractive strategy to generate environmentally benign hydrogen. Ethanol is more easily oxidized ...
Rivas Zaragüeta, Amalio Jaime (Fecha de defensa: 1973-01-30)
Serafin, Jaroslaw (Fecha de defensa: 2022-04-21)
This work facuses on the study of these processes on Ti02 and Ce02, respectively. Although the development of photocatalytic research with the use of semiconductor photocatalysts does not last longer than about 40 years, ...
Cortada González, Laura (Fecha de defensa: 2010-02-05)
Se determinó la respuesta de resistencia de 10 patrones de tomate a una población avirulenta de Meloidogyne javanica en maceta. Los ensayos se realizaron en primavera, cuando las temperaturas permitían la expresión fenotípica ...
Broquetas, Antoni (Fecha de defensa: 1989-06-14)
Rosell Ferrer, Javier (Fecha de defensa: 1989-07-11)
En esta tesis se analizan las bases de la Tomografía de Impedancia Eléctrica (TIE) desde los aspectos de campos electromagnéticos, los electrodos y las propiedades eléctricas de los tejidos en seres vivos. Se analizan los ...
Torres Chamorro, Lisbeth Alejandra (Fecha de defensa: 2023-07-03)
(English This dissertation is an experimental assessment of the tool-part tribological interaction of continuous deformation processes: ball burnishing as a superfinishing process and wire drawing as a bulk deformation ...
Pedretti, Daniele (Fecha de defensa: 2012-12-21)
This thesis deals with the development of tools and analysis to characterize and predict artificial recharge and radial convergent solute transport processes in heterogeneous media. The goal is to provide new insights to ...
Royo Royo, Santiago (Fecha de defensa: 1999-07-08)
El objetivo de la presente Tesis es el desarrollo de un sistema de medidas topográficas de superficies sin simetría de rotación, que se ha aplicado a superficies toroidales. No tenemos constancia de que este tipo de medidas ...
Rosas Casals, Martí (Fecha de defensa: 2009-12-18)
Aquesta tesi explora i estudia l'estructura, dinàmica i evolució de la xarxa de transmissió d'electricitat des de la perspectiva dels sistemes complexos, essent el seu principal objectiu la definició de nous criteris i ...
Machado Sánchez, Sergio (Fecha de defensa: 2016-02-03)
The peer-to-peer (P2P) overlay networks are distribution topologies that take advantage of the ability that their nodes have to forward the information that they receive. For the particular case of video transmission using ...
Castañar Pérez, Inocencio (Fecha de defensa: 2023-07-24)
(English) Topology optimization of incompressible structures, in which the loads on the structure come from the stresses exerted by a surrounding fluid, is a highly complex problem. This work presents a compilation of the ...
Bolaños Sánchez, Rodolfo (Fecha de defensa: 2004-11-17)
En la zona costera mediterránea se llevan a cabo una gran cantidad de actividades socioeconómicas. En estas áreas los eventos meteorológicos son un factor importante para su manejo y gestión. Esto ha generado la necesidad ...
Henao Carvajal, Edison (Fecha de defensa: 2011-12-20)
The layout of the city centers, defined by the conventional system block-street and characterized by the excessive legal subdivision, poor section of the winding roads and the shape of plots, determine conditions ...
Falagán, David H. (David Hernández) (Fecha de defensa: 2016-01-26)
This research proposes the study of the architecture jointly developed by Barcelona architects Josep Maria Fargas Falp (1926-2011; t. 1952) and Enric Tous Garbo (1925; t. 1952) especially during the second half of the ...
Pérez Costa, Xavier (Fecha de defensa: 2005-05-09)
In this thesis the state of the art for IP networks and the two most predominant wireless access networks, UMTS and Wireless LANs, has been reviewed with respect to the enhancements required toward the objective of supporting ...