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Elecciones presidenciales: Brasil (2010) y Argentina (2011). Un análisi comparativo de la agenda política de las campañas electorales en los telediarios: Jornal Nacional (Brasil) y Telefe Noticias
La cultura política y comunicacional en los países estudiados, tiene semejanzas y diferencias. Esta investigación compara las agendas políticas de los dos grandes partidos que disputaron las elecciones presidenciales de ...
Electoral systems and forms of abstention
Esta tesis es de carácter interdisciplinario, entre economía y ciencias políticas. Usando métodos bien explotados en economía explico como las instituciones electorales afectan las decisiones de los individuos en varios ...
Electra: mite i recreació en el teatre català contemporani
Aquesta tesi doctoral tracta de les recreacions del mite d’Electra en el teatre català contemporani en relació amb les versions clàssiques, tot tenint en compte, també, determinades reescriptures contemporànies d’altres ...
Electric polarization properties of single bacteria measured with electrostatic force microscopy. Theoretical and practical studies of Dielectric constant of single bacteria and smaller elements
The present thesis is included in the field of nanobioelectricity. That is, understanding the electrical properties of biological specimens at the nanoscale (< 200 nm). To do so we used an electrical variation of the ...
Electric-Device Characterization for Interference Prediction and Mitigation by an Optimal Filtering Design
Les interferències de mode comú i diferencial que es propaguen en un cable de la xarxa elèctrica monofàsica s'acostumen a suprimir utilitzant els filtres de xarxa. Aquesta classe de filtres estan formats per xocs de mode ...
Electrical and magnetic faults diagnosis in permanent magnet synchronous motors
Permanent magnet synchronous motors (PMSMs) are an alternative in critical applications where high-speed operation, compactness and high efficiency are required. In these applications it is highly desired to dispose of ...
Electrical Characterization of Biological Elements by Atomic Force Microscopy
The assessment of the electrical properties of biomolecules at the nanoscale becomes necessary for gathering previous basic knowledge and for the control of the biosensor fabrication. I developed instrumentation, protocols, ...
Electrical impedance of normal and ischemic myocardium. Role on the genesis of ST segment changes and ventricular arrhythmias
Las propiedades eléctricas pasivas del tejido cardiaco tienen un papel importante en determinar la propagación del impulso eléctrico a través del miocardio normal y patológico. La medida de la impedancia eléctrica miocárdica ...
Electrical Properties and Surface Characterization of Thin Copper Films Subjected to Mechanical Vibrations
Es van estudiar les característiques mecàniques i elèctriques de les pel·lícules fines de coure unides a laminats epoxi FR4, sota càrrega tèrmica i mecànica. A la 1a etapa, es van determinar paràmetres modals de manera ...
Electrical properties of BaTiO3, CoFe2O4 and La1/2(Ca, Sr)1/2MnO3 thin films and their importance for active barriers in tunnel transport
La miniaturización ha sido el concepto relevante de la tecnología basada en silicio. No obstante, el escalamiento de su elemento pilar (el transistor de efecto de campo por apilamiento de metal/óxido/semiconductor) pronto ...
Electrical stimulation of the medial forebrain bundle as a potential therapy for Alzheimer's disease: effects on molecular markers in rodent model
Electrical stimulation of deep brain areas has been suggested as a novel approach to restore memory circuits in Alzheimer’s disease (AD). Previous studies from our group have demonstrated that rewarding stimulation of the ...
Electrically conductive nanocomposites for additive manufacturing
La tesi se centra en l’ús de nanocomposites conductors elèctricament en la fabricació d’additius. En aquest escenari, dos tipus de nanocomposites estan preparats per utilitzar-los com a matèria primera per a la impressió ...
Electrically tunable thermal conductivity and exhaust heat recovery applications of thermoelectric materials
The current work is focused on two areas related to thermoelectricity: (i) the study of the capability of controlling the thermal conductivity of TEMs and (ii) the development, testing and improvement of an automotive ...
Electricitat i foc: aportacions experimentals d'aplicació docent
According to reliable statistics, electrical fire ignition sources have a notable impact regarding the generation of fires and explosions. Electrical equipment and installations can also be the victims of fire. This is due ...
Electro bioremediation of nitrate contaminated groundwater: from laboratory to on site pilot plant
Water stands out as the most essential resource currently under serious threat. The combination of water scarcity and increasing pollution of available water poses significant challenges to governance and society. Typically, ...
Electrocatalyst development for PEM water electrolysis and DMFC: towards the methanol economy
In this thesis, the hydrogen obtained in a PEM water electrolizer (PEMWE) as a reactant to produce methanol when combined with the CO2 captured from the combustion of fossil fuels is proposed. Methanol is easy to manage ...
Electrocatalytic Nanoparticle Based Sensing for Diagnostics
An early and accurate diagnosis is the key to the effective and ultimately successful treatment of a large number of diseases, and only sensitive detection methods allow an early diagnosis. Current methods, employed in the ...
Electrocatalytic water splitting with ruthenium nanoparticles
L’estudi de sistemes basats en nanopartícules per a la catàlisi de les reaccions de reducció de protons a hidrogen (HER) i oxidació d’aigua a oxigen (OER) permet el disseny i desenvolupament de noves espècies catalítiques ...
Electrochemical Advanced Oxidation Processes for the Removal of the Drugs Paracetamol, Clofibric Acid and Chlorophene from Waters
Paracetamol, clofibric acid and chlorophene are paradigms of NSAIDs, blood lipid regulators and antimicrobials, respectively, which are three of the top sales PPCPs therapeutical groups all throughout the world. During the ...
Electrochemical and optical nanomaterial-based biosensors for diagnostic applications
La presente tesis describe el desarrollo de nuevos métodos de sensado basados en nuevas propiedades de nanomateriales aplicados en la detección de proteínas y ADN. El trabajo ha sido basado en dos plataformas de sensado: ...
