Mostrando ítems 121-140 de 1643

    Essential Tools and Strategies for the Participation of Battery Energy Storage Systems in Ancillary Services 

    Cardo Miota, Javier (Fecha de defensa: 2024-11-13)

    This thesis aims to develop the necessary tools to optimize the participation of both standalone Battery Energy Storage Systems (BESSs) and hybrid Photovoltaic (PV) installations with BESS in energy and frequency regulation ...

    Afectación pulmonar en pacientes con neumonia por COVID-19 

    Cuenca Peris, Selene (Fecha de defensa: 2024-11-13)

    La enfermedad por COVID-19 declarada el 30 de enero de 2020, después de su primer aislamiento el 31 de diciembre de 2019 presenta una evolución clínica variable desde síntomas similares a un resfriado común hasta una ...

    Geometric Numerical Integration for Hamiltonian Monte Carlo and Extrapolation 

    Shaw, Luke (Fecha de defensa: 2024-11-08)

    Hamiltonian ordinary differential equations (ODEs) occur in many applications (celestial mechanics, molecular dynamics, sampling) and their efficient numerical integration is thus of great interest. This thesis reviews the ...

    Human Activity Recognition with Consumer Devices and Real-Life Perspectives 

    Matey-Sanz, Miguel (Fecha de defensa: 2024-10-30)

    During the last decade, research on human activity recognition has grown due to its applications in diverse fields such as video surveillance, exercise monitoring or health monitoring systems. In the latter case, researchers ...

    Indicadores para la evaluación de la sostenibilidad del parque edificatorio residencial en Colombia. Caso de aplicación: Mosquera. 

    Jorge-Ortiz, Andrea (Fecha de defensa: 2024-11-07)

    El reciente auge migratorio en Colombia hacia las ciudades ha acelerado el ritmo de construcción de vivienda, caracterizada por una baja calidad constructiva y un elevado impacto ambiental, alejada así de alcanzar un ...

    Using technology to guide and improve psychotherapy outcomes 

    Gual-Montolio, Patricia (Fecha de defensa: 2024-11-04)

    Emotional disorders, including mood and anxiety-related disorders, are globally prevalent, impacting individuals emotionally and economically. Despite effective evidence-based psychological treatments, only a quarter of ...

    Bridging the Gap: Integrating Implementation Research into Mental Health Care 

    Lorente Català, Rosa (Fecha de defensa: 2024-10-31)

    Inequality in access to mental health treatments is an urgent issue that needs to be addressed. Despite the availability of Evidence-Based Psychological Practices (EBPP), the population is often unable to access them. A ...

    Synthesis and Aggregation Studies of Amino Acid-Derived Reduction-Responsive Bolaamphiphilic Compounds with Applications in Drug Delivery and DNA Condensation 

    Bernal Martinez, Ana Maria (Fecha de defensa: 2024-10-31)

    This thesis explores peptide-based nanocarriers, specifically cationic vesicles and nanogels formed from bolaamphiphilic molecules with a cystamine core and dipeptide groups. The first chapter discusses how these molecules ...

    Redox-switchable and metallaphotoredox catalysts based on NDI/PDI-NHC complexes 

    Ruiz Zambrana, César Luís (Fecha de defensa: 2024-10-25)

    The research presented in this doctoral thesis focuses on the preparation of novel metal complexes bearing a naphthalene-diimide (NDI) or perylene-diimide (PDI) fragment connected to an N-heterocyclic carbene (NHC) ligand. ...

    Química click como herramienta eficiente para el desarrollo de productos y procesos químicos de reducido impacto medioambiental. 

    Alcalde Castillo, Sergio (Fecha de defensa: 2024-10-25)

    A lo largo de esta tesis se ha buscado desarrollar procesos más sostenibles y eficientes centrándose en la química click como pilar central de la investigación. Esta ha permitido llevar a cabo la síntesis de catalizadores, ...

    Nuevas Técnicas para la Mejora Espacial de Imágenes Inter-Sensor en Datos de Teledetección 

    Fernández Beltrán, Rafael (Fecha de defensa: 2024-10-25)

    La presente tesis doctoral presenta innovaciones en teledetección, centrándose en el realce de imágenes y la integración de datos de diferentes plataformas y sensores, especialmente de los satélites Sentinel-2 y Sentinel-3 ...

    Nuevas fronteras en la transición de la Universidad al Trabajo en un mundo en constante cambio: Desarrollo de un Modelo Psicosocial Integrado para la Empleabilidad de Personas Graduadas Universitarias 

    Beas-Collado, Maria Isabel (Fecha de defensa: 2024-10-11)

    Esta tesis investiga el papel del capital humano y la gestión de carrera en la empleabilidad de graduados universitarios, considerando discapacidad y género, basándose en modelos teóricos de empleabilidad. Analiza cómo ...

    Como reinas. Soft power, iconografía y estrategias de representación dinástica de las duquesas de Saboya ( 1559-1597) 

    Goicoechea Beltran, Aitana (Fecha de defensa: 2024-10-04)

    La presente investigación contrasta las estrategias de representación política de dos duquesas de Saboya: Margarita de Francia (1523-1574), esposa del duque Manuel Filiberto (1528-1580) y Catalina Micaela de Austria ...

    Formulation of nanoparticles with application in agriculture 

    Sampedro Guerrero, Jimmy Andres (Fecha de defensa: 2024-10-04)

    Plants face extreme climatic conditions that threaten their survival and productivity. To address this issue, salicylic acid (SA) encapsulates have been developed as a palliative treatment against various abiotic stresses. ...

    Metabolic adaptations in plants under the combination of salinity and high irradiance 

    Segarra, Clara (Fecha de defensa: 2024-09-27)

    Climate change is shown as a combination of atmospheric phenomena and human-made pollution that have been aggravated over the last years. Among the different climate changeassociated environmental conditions, increased ...

    New developments and applications of Archetypal Analysis 

    Alcacer Sales, Aleix (Fecha de defensa: 2024-09-27)

    This thesis advances data analysis through innovative methodologies centered on archetypal analysis (AA) and its extensions. It introduces archetypoid analysis for classifying foot shapes, improving footwear design by ...

    Deep learning models for multimodal and multispectral remote sensing image processing. 

    Ibáñez Fernández, Damián (Fecha de defensa: 2024-09-19)

    Remote sensing (RS) images have become fundamental in many important application fields, including land-cover and mapping, urban planning, forest monitoring, agricultural land management, or weather forecasting, among ...

    Affective Processing of Pornography: Subjective Measures, Peripheral and Central Physiology 

    Prantner, Sabine (Fecha de defensa: 2024-09-16)

    This dissertation explores the intricate and diverse nature of human sexuality, emphasizing its pervasive presence across various media and its profound influence on the mind and body. Decades of scientific research have ...

    Novel Approaches in Cold Sintering Process for Solid-State Electrolytes: Microstructure and Electrochemical Properties 

    Mormeneo-Segarra, Andrés (Fecha de defensa: 2024-09-12)

    This PhD thesis deals with the sintering of LATP Solid-State Electrolytes obtained at 150 ºC using the Cold Sintering Process (CSP). This technique has been complemented with in operando EIS monitoring. A new setup was ...

    Decision-Making under Flow Dynamics: Deconstructing Behavioral Patterns on Portfolio Management 

    Rodriguez Revilla, Cristhian Andres (Fecha de defensa: 2024-07-26)

    This thesis delves into the behavioral patterns of managers within active equity mutual funds, focusing on their trading decisions influenced by various dimensions of return, risk, and capital flows. We pioneer a novel ...