2.- Investigación: Envíos recientes
Mostrando ítems 61-80 de 19836
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Influence of temperature variability on the efficacy of negative ions in removing particulate matter and pollutants: an experimental database
(2024-11-01)Cities globally must make urgent decisions to ensure a sustainable future as rising pollution, particularly PM2.5, poses severe health risks like respiratory and heart diseases. PM2.5’s harmful composition also impacts ... -
Scalability and replicability analysis in smart grid demonstration projects: lessons learned and future needs
(2024-11-01)This paper compares various approaches to the scalability and replicability analysis (SRA) of smart grid pilot projects, highlighting the need for a comprehensive SRA methodology as called for by the European Commission ... -
Data-driven continuous-time framework for frequency-constrained unit commitment
(2024-11-01)The conventional approach to solving the unit commitment problem involves discrete intervals at an hourly scale, particularly when integrating frequency dynamics to formulate a frequency-constrained unit commitment. To ... -
A geospatial clustering algorithm and its integration into a techno-economic rural electrification planning model
(2024-11-01)Rural electrification planning is a complex process requiring careful consideration of various factors to ensure efficient and cost-effective solutions. Existing clustering methods in academic literature often fall short ... -
A three-level model for integration of hydrogen refuelling stations in interconnected power-gas networks considering vehicle-to-infrastructure (V2I) technology
(2024-11-01)The coupling with natural gas networks creates an excellent opportunity for renewable-rich power systems to facilitate the utilisation of renewable energy resources; on the other hand, with the increase in employment of ... -
A multi-stage techno-economic model for harnessing flexibility from IoT-enabled appliances and smart charging systems: Developing a competitive local flexibility market using Stackelberg game theory
(2024-11-01)The increasing integration of renewable energy sources with power systems has led to greater uncertainties, heightening the need for more flexible services. Demand-side resources can provide significant flexibility ... -
A novel neuro-probabilistic framework for energy demand forecasting in Electric Vehicle integration
(2024-11-01)This paper presents a novel grid-to-vehicle modeling framework that leverages probabilistic methods and neural networks to accurately forecast electric vehicle (EV) charging demand and overall energy consumption. The ... -
Correction to: Bias characterization, assessment, and mitigation in location-based recommender systems
(2024-11-01)In the acknowledgments section the author missed to include a reference to the following project: Project “AmerMad-CM: America in Madrid. Interconnected heritage and impact on tourism in the Community of Madrid” (ref: ... -
A joint Cournot equilibrium model for the hydrogen and electricity markets
(2024-11-11)Hydrogen production through renewable energy-powered electrolysis is pivotal for fostering a sustainable future hydrogen market. In the electricity sector, hydrogen production bears an additional demand that affects ... -
The ethics, applications, and contributions of cadaver testing in injury prevention research
(2024-11-16)Objective This study aims to establish best practices and guidelines to ensure that experimental research utilizing Postmortem Human Subjects (PMHS) for injury prevention adheres to relevant ethical principles, which are ... -
Nuevos retos en metrología de la salud
(2024-12-01)Uno de los objetivos del Centro Español de Metrología (CEM) es aumentar la concienciación sobre la importancia de las mediciones en el ámbito de la salud. Con este fin se ha creado un Laboratorio de Salud, dentro del Área ... -
Additive manufacturing Gyroid structures used as crash energy management
(2024-12-01)Gyroid-like structures are promising in terms of energy absorption levels. Due to additive manufacturing, they can now be manufactured and verified for different functions. In this article, it has been proven that a Gyroid ... -
Magnetic cork as adsorbent to remove hexavalent chromium from aqueous solution
(2024-12-01)Chromium contamination of water is a severe environmental problem due to the potential carcinogenicity of Cr(VI). In this work, magnetic cork powder was used as a porous material, and its removal efficiency for Cr(VI) was ... -
A modified and extended genetic algorithm for optimal distributed generation grid-integration solutions in direct current power grids
(2024-12-01)The integration of distributed generation into direct current power grids presents a critical challenge in modern energy systems, as it directly impacts grid reliability, efficiency, and the successful transition to renewable ... -
Large-scale estimation of electricity distribution grid reinforcement requirements for the energy transition – A 2030 Spanish case study
(2024-12-01)The increasing interest in distributed energy resources (DER) challenges electricity distribution grids to host the required distributed generation (DG) capacities and the expected load increase from electrification. ... -
Biohydrogen with negative CO2 emissions from municipal solid waste for decarbonising the public bus fleet. Application to the municipality of Madrid
(2024-12-01)This study assesses the production potential, environmental impact, and economic viability of generating biohydrogen from biomethane obtained from the organic fraction of municipal solid waste (MSW) using steam methane ... -
Biohydrogen production through biomethane steam reforming with CCUS for decarbonizing Spain's tile industry
(2024-12-01)Renewable hydrogen production is a fundamental element in the pathway towards industrial decarbonization. While electrolysis is the primary method for producing renewable hydrogen, there is considerable potential in using ... -
Promoting insider action research: a practitioner-scholar perspective
(2024-12-01)This paper aims to identify possible actions universities can undertake to promote Insider Action Research (IAR) in a Doctor of Business Administration (DBA) program. DBA programs are an ideal setting for senior managers ... -
Review of peer-to-peer energy trading: Advances and challenges
(2024-12-01)The power system is confronting progress due to the high integration of distributed energy resources (DERs). These DERs are expected to cause challenges for power system operations. Therefore, innovative management approaches ... -
Deep learning-based gesture recognition for surgical applications: A data augmentation approach
(2024-12-01)Hand gesture recognition and classification play a pivotal role in automating Human-Computer Interaction (HCI) and have garnered substantial attention in research. In this study, the focus is placed on the application of ...