Ara mostrant els elements 59-78 de 100
Biagi, Maria Chiara (Data de defensa: 2016-12-20)
The microwaves electromagnetic properties, i.e. the complex permittivity, of single cells determine how this radiation is transmitted, reflected or absorbed by biological tissues. This information is important for the ...
Dols Pérez, Aurora (Data de defensa: 2012-12-04)
Cell membranes are 2-D heterogeneous fluid systems that show nanoscale structures of great interest because of its importance in membrane functions. Due to the inherent complexity of natural membranes, the study of model ...
Shao, Feng (Data de defensa: 2014-01-31)
This thesis presents the results of applying new strategies to understand the mechanism and explore the sensing performance of metal oxide (MOX) nanowire based gas sensors by testing individual nanowire gas sensors, running ...
Cirera Hernández, Albert (Data de defensa: 2000-09-29)
La presente tesis se ha centrado en el desarrollo de nuevas tecnologías para el desarrollo de sensores de gas semiconductores. Por tal motivo se han desarrollado dos técnicas para el desarrollo de nanopartículas de ...
Gonzalez Claramonte, Laura (Data de defensa: 2014-12-09)
Force plays an essential role in all fields of biology. Measurement of these forces with high precision provides information about the structure, dynamics, intra and intermolecular interactions, and the mechanical properties ...
Fernández Sanjuán, Josep Maria (Data de defensa: 2013-12-09)
La tecnologia thick film pot definir-se com el procés on es du a terme la creació de dipòsits de circuits impresos en un substrat de ceràmica rígida mitjançant la tècnica de la serigrafia. Les pastes que s’utilitzen per ...
Diéguez Moure, Lorena (Data de defensa: 2012-07-27)
Biosensors are nowadays a powerful tool to enable the detection of specific biological interactions and to evaluate the concentration dependence in the response. A biosensor usually consists of three different parts: the ...
Ferrarese Lupi, Federico (Data de defensa: 2012-05-23)
In this thesis we have presented a thorough study on the optical and sensoristic properties of SRSN Mu-disks, in an isolated configuration and when coupled to a passive Si3N4 waveguide placed underneath. The whole ...
Marco Colás, Santiago (Data de defensa: 1993-07-20)
Dentro del amplísimo campo de los sensores, están emergiendo con gran fuerza los dispositivos basados en tecnología de silicio. El uso de la tecnología microelectrónica para la producción de sensores permite obtener ...
Bosch Estrada, José (Data de defensa: 1993-09-28)
En la primera parte de este trabajo se analizan diferentes técnicas experimentales tales como la Fotoluminiscencia (PL); Absorción Óptica (AO); Fotoexcitación de la Luminiscencia (PLE) Admitancia, que hemos utilizado para ...
Almar Liante, Laura (Data de defensa: 2014-07-30)
Nanomaterials have received increasing attention during the last decades in the solid state field since they play a major role as catalyst and catalyst supports for many applications including fuel cells or gas sensors. ...
Domènech i Amador, Núria (Data de defensa: 2015-10-30)
This thesis is devoted to the study of the interactions of phonons in indium nitride (InN) and materials of the (In,Ga)N system with wurtzite structure. For this purpose, we present Raman spectroscopy on nanowires (NWs), ...
Xie, Haibing (Data de defensa: 2016-11-21)
Cu2ZnSn(S,Se)4 (CZTSSe) kesterite semiconductors have been proposed as a potential medium to long term replacement of Cu(In,Ga)(S,Se)2 (CIGS) chalcopyrites for sustainable cost-efficient thin film technologies compatible ...
Eljarrat Ascunce, Alberto (Data de defensa: 2015-10-21)
This thesis explores the analytical capabilities of low-loss electron energy loss spectroscopy (EELS), applied to disentangle the intimate configuration of advanced semiconductor heterostructures. Modern aberration corrected ...
Insignares, Cristina (Data de defensa: 2015-11-13)
The main objective of this thesis is the development of Raman scattering based methodologies for the analysis of advanced electrodeposition-based CIGS technologies, with the identification and characterization of parameters ...
Berencén Ramírez, Yonder Antonio (Data de defensa: 2014-10-23)
This thesis presents experimental work on developing rare-earth ions and Si nanostructures as a material platform for light emitting devices (LEDs) in the visible and near-infrared range. The realization of the different ...
Ramírez, Joan Manel (Data de defensa: 2015-07-02)
This thesis presents the work carried out towards the implementation of RE-doped Si-based light emitting devices as integrated optoelectronic building blocks for Silicon Photonics. This work spans from the fundamentals ...
Daemitabalvandani, Maziyar (Data de defensa: 2016-02-01)
Wireless sensor network is one of the most important topics in the current data transferring. In fact regarding to data gathering and transformation, cost effective is the top topic and optimum point, which every vendors ...
Li, Wenhua (Data de defensa: 2013-10-01)
The high quality CuxS nanocrystals were synthesized (Chapter 3) and the profound understanding and skills to prepare colloidal nanocrystals has been obtained and improved. It revealed a very simple synthetic route not only ...
Pomareda Sesé, Victor (Data de defensa: 2013-07-23)
Due to recent progress, higher-order chemical instrumentation provides large amounts of data which need automated processing in order to extract relevant information. In most cases, the raw signals or spectra are too complex ...