Documentos de Trabajo: Envíos recientes
Mostrando ítems 341-360 de 2544
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Emerging innovations in metrology for medical device technologies: advancing healthcare precision
The lack of uniformity among working standards for medical equipment calibration poses a significant challenge in achieving comparable measurements across Spanish hospitals. Furthermore, although beyond our scope, each ... -
Transcendence of generalized lorentz-lorenz relation in refractometry: statistical incidences
The well-known Lorentz-Lorenz relation is currently used in several branches of Optics and Materials Properties for understanding the behaviour of materials and gases under the presence of light. However, this relation was ... -
Analysis of the New Portuguese and Spanish NECPs using CEVESA market model
The recent updates of the National Energy and Climate Plans (NECPs) for Portugal and Spain have some significant changes compared to the previous 2019 versions, especially for the Portuguese side where a greater demand and ... -
Batteries Ageing Impact on Economic Medium-Term Dispatch Models of Electricity Generation
With the penetration of renewable energy sources to reduce the emissions of carbon-emitting technologies, there has been an increased interest towards using batteries to improve system reliability. However, batteries have ... -
Assesing the Role of Fuel Cell Vehicles in the Iberia Energy Transition
The mobility sector is expected to significantly impact the power system by deploying battery electric vehicles (BEV) and fuel cell vehicles (FCEV). This work improves CEVESA, a market model for the long-term planning and ... -
Sizing of Battery Storage Systems to Mimic the Operation of RES-based VPPs in Electricity Markets
The presence of large-scale Battery Energy Storage Systems (BESSs) in the grid is increasing at a quick pace, mainly to facilitate the process of the also increasing penetration of Renewable Energy Sources (RESs). However, ... -
Thermal performance assessment of closed-loop geothermal heat exchangers with vertical, inclined, and curved boreholes
Accurate sizing of closed-loop geothermal heat exchangers is crucial to ensuring the energy efficiency and cost-effectiveness of shallow geothermal HVAC systems. One common design limitation is the restricted surface area ... -
A big-data approach to assess transport poverty: a case study of Madrid
Transport poverty, a multifaceted issue, has garnered increasing attention in recent years. This study employs anonymized mobile phone data and GIS techniques to analyze commuting patterns, economic burdens, and spatial ... -
Designing robust energy transition policy portfolios under deep uncertainty
The complexity of transitioning to sustainable energy systems requires policy frameworks capable of balancing multiple objectives while addressing deep ncertainty. However, existing approaches often lack systematic methods ... -
Verificación de edad en línea basada en extensión de navegador y pruebas de conocimiento cero
La verificación de edad en línea se ha convertido en un desafío clave en la protección de menores y el cumplimiento normativo, a menudo entrando en conflicto con la privacidad del usuario. En este artículo, presentamos una ... -
Estimación Probabilística del Riesgo en Redes Eléctricas ante Ataques MaDIoT: Un Enfoque Multicapa
Este artículo presenta una propuesta de modelo para la estimación del nivel de riesgo de una red eléctrica dada a ser afectada por un ataque de tipo MaDIoT (Manipulation of Demand via IoT). Para conseguir dicho objetivo, ... -
Análisis y validación de un videojuego como herramienta de investigación para el ciberacoso
Este estudio explora el uso de un juego serio como una herramienta de investigación alternativa o complementaria a encuestas y cuestionarios validados para estudiar el ciberacoso.Se diseñó un videojuego basado en evidencia ... -
Navigating uncertainty in the energy transition: Evaluating policy levers for robust decarbonization strategies
The complexity of transitioning to sustainable energy systems requires policy frameworks capable of balancing multiple objectives while addressing deep uncertainty. However, existing approaches often lack systematic methods ... -
A Mathematical Certification for Positivity Conditions in Neural Networks with Applications to Partial Monotonicity and Ethical AI
Artificial Neural Networks (ANNs) have become a powerful tool for modeling complex relationships in large-scale datasets. However, their black-box nature poses ethical challenges. In certain situations, ensuring ethical ... -
Microcredencial como instrumento docente de humanidades digitales: el caso del Colegio Imperial de los Jesuitas (Madrid). Uso de Realidad Virtual
La microcredencial del Colegio Imperial de los Jesuitas (Madrid) tiene como objetivo integrar las microcredenciales en la educación universitaria, centrándose en el Máster en Patrimonio Integral. Implica la creación de una ... -
An Incentive-Based Framework for Small-Load Flexibility Providers: Insights from a Pre-Test of a Discrete Choice Experiment
This research addresses a critical gap in the literature on demand-side flexibility by evaluating how a combination of monetary and non-monetary incentives can effectively engage Small-Load Flexibility Providers (SLFPs) ...