Examinar TD-Ingeniería y Arquitectura por departamento (cas.) "Electricidad y electrónica"
Now showing items 21-34 of 34
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High field, high frequency and temperature adjustable AC magnetometer for magnetic hyperthermia characterization.
(2020-12-21)La hipertermia magnética, es una terapia innovadora contra el cáncer, que consiste en destruir células cancerosas mediante el uso de nanopartículas magnéticas calentadas con campos magnéticos alternos. La tasa de absorción ... -
Magnetic and structural characterization of magnetite nanoparticles synthesized by magnetotactic bacteria.
(2018-10-29)Las bacterias magnetotácticas son un grupo microorganismos capaces de orientarse en presencia delcampo magnético terrestre, lo que les facilita la búsqueda de un entorno rico en nutrientes y con lascondiciones de oxígeno ... -
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Magnetotactic bacteria: sources of model magnetic nanoparticles and biorobots for localized therapies
(2022-03-31)Las bacterias magnetotácticas son un grupo de microorganismos acuáticos capaces de orientarse en la dirección de las líneas del campo magnético terrestre gracias a la presencia de cadenas de nanopartículas magnéticas ... -
Propiedades mecánicas y calóricas de cintas elaboradas por solidificación rápida de aleaciones ferromagnéticas con memoria de forma base Níquel
(2017-06-30)Se presentan estudios de efecto magnetocalórico (MCE) y elastocalórico (eCE) en cintas con memoria de forma Ni50-xMn40Sn10Fex. Se encontró que la adición de Fe genera un incremento de la red cristalina y de la interacción ... -
Quantum Many-Body Effects in the Optoelectronic Response of Plasmonic Nanostructures and their Coupling to Quantum Emitters
(2022-11-04)This thesis theoretically addresses the optoelectronic response of metallic nanoparticles (MNPs) as well as their coupling to quantum emitters (QEs). Nanometer-scale systems are considered where optical nonlinearity, ... -
Quantum-mechanical study of optical excitations in nanoscale systems: first-principles description of plasmons, tunneling-induced light emission and ultrastrong light-matter interaction
(2023-11-08)This theoretical thesis applies quantum methodologies to nanophotonic systems in order to investigate the properties of optical excitations in metals, as well as the interaction of matter excitations with optical modes in ... -
Space-time symmetries in classical and quantum electromagnetic scattering theory
(2023-12-01)In this thesis we propose a novel approach to study electromagnetic wave dynamics based on thesystematic application of group theory. We show that this alternative approach leads to new insights onwell-studied topics such ... -
Spoken dialogue systems: architectures and applications
(2017-11-13)Technology and technological devices have become habitual and omnipresent. Humans need to learn tocommunicate with all kind of devices. Until recently humans needed to learn how the devices expressthemselves to communicate ... -
Stability analysis of RF power amplifiers through MIMO pole-zero identification techniques.
(2019-01-14)El amplificador de potencia es un componente clave en la arquitectura de los transmisores de comunicaciones inhalámbricas. La complejidad de las señales de los sistemas de comunicación actuales impone unas especificaciones ... -
The Sm-Fe- V based 1:12 permanent magnets.
(2019-10-01)Criticality of the rare earth (RE) metals has encouraged materials researchers to explore RE-lean/free alternatives to Nd-Fe-B and Sm-Co permanent magnets. In this context, the Sm-based compounds with ThMn12 (1:12) structure ... -
Theoretical description of light emission in the presence of nanoscale resonators: from classical scattering to photon states entanglement and statistics
(2023-05-19)Esta tesis está dedicada a estudiar la interacción de estados de luz clásicos y cuánticos con nanoestructuras fotónicas en diferentes configuraciones de relevancia en tecnologías de la luz. Se estudian principalmente dos ... -
Towards structured neural spoken dialogue modelling.
(2023-04-26)In this thesis, we try to alleviate some of the weaknesses of the current approaches to dialogue modelling,one of the most challenging areas of Artificial Intelligence. We target three different types of dialogues(open-domain, ... -
Uncovering the role of free volume in biomaterials and biological matter
(2015-10-23)Uncovering the role of free volume in biomaterials and biological matterDoctoral Thesis by Eneko AxpeSupervised by Fernando Plazaola and Jose Angel GarcíaIn order to understand the role that free volume holes play in several ...