Artículos: Envíos recientes
Mostrando ítems 1681-1700 de 17719
-
Influence of the magnetization of thermally expandable particles on the thermal and debonding properties of bonding joints
(2024-05-01)This study addresses the challenge of recycling adhesive bonds, as their disassembly is irreversible and damages the substrates. It explores the use of thermally expandable particles (TEPs), which, when heated, expand and ... -
Validación de contenido de una escala sobre actitudes hacia la programación y el pensamiento computacional en docentes de Primaria a partir del método Delphi
(2024-05-01)El avance tecnológico y el cambiante panorama mundial han planteado retos y oportunidades únicos a los sistemas educativos de todo el mundo. Por ejemplo, se ha introducido en muchos currículos la enseñanza de la programación ... -
Best-case-aware planning of photovoltaic-battery systems for multi-mode charging stations
(2024-05-01)The proliferation of charging stations entails multiple challenges for power systems. In this regard, the installation of photovoltaic-battery systems may help to mitigate the negative effects of charging points. However, ... -
Convex body collision detection using the signed distance function
(2024-05-01)We present a new algorithm to compute the minimum distance and penetration depth between two convex bodies represented by their Signed Distance Function (SDF). First, we formulate the problem as an optimization problem suitable ... -
Forecasting oil prices with non-linear dynamic regression modeling
(2024-05-01)The recent energy crisis has renewed interest in forecasting crude oil prices. This paper focuses on identifying the main drivers determining the evolution of crude oil prices and proposes a statistical learning forecasting ... -
Optimal operation of a hydropower plant in a stochastic environment
(2024-05-01)Given the currently changing climate conditions it is of primary importance to optimise the management of hydropower resources. This paper proposes a framework in a dynamic setting to determine the water outflow that ... -
Measuring sedimentation profiles for nanoparticle characterization through a square spiral resonator sensor
(2024-05-01)Metallic nanoscale particles attract a growing interest in several fields, thanks to their unique bonding characteristics; applications are appearing in the literature in the fields of, for example, sensor coatings and ... -
Key post-crisis challenges and lessons for EU energy policy
(2024-05-01) -
Effects of loving-kindness meditation on prosocial behavior: empirical and meta-analytic evidence
(2024-05-07)Purpose Brief loving-kindness meditation (LKM) is introduced here as a valid social marketing intervention. LKM positively influences prosocial cognitions and affects. However, it remains unclear whether brief meditation ... -
Technical deployment of aggregator business models
(2024-05-15)The proliferation of Distributed Energy Resources (DERs) is paving the way for new energy-efficient services that aim to make end-users more active. According to the literature, these services will be managed by a central ... -
A taxonomy to guide the next generation of support mechanisms for electricity storage
(2024-05-15)Electricity storage is the main candidate, at least in the medium term, to meet the large flexibility needs that decarbonising energy sectors are beginning to experience. Although merchant investments in storage have been ... -
Submetering: challenges and opportunities for its application to flexibility services
(2024-06-01)Purpose of Review Implementing flexibility services from small resources in the power system requires addressing new technical challenges related to monitoring, baselining, validating their activation, and quantifying the ... -
Design and assessment of energy infrastructure in new decarbonized urban districts: a Spanish case study
(2024-06-01)New urban districts have great potential to reduce greenhouse gas emissions by electrifying energy demand in various sectors, such as transportation and buildings. This paper proposes a novel approach that combines different ... -
An ADMM-enabled robust optimization framework for self-healing scheduling of smart grids integrated with smart prosumers
(2024-06-01)Enhancing the reliability of energy networks and minimizing downtime is crucial, making self-healing smart grids indispensable for ensuring a continuous power supply and fortifying resilience. As smart grids increasingly ... -
Assessing the impact of renewable energy penetration and geographical allocation on transmission expansion cost: a comparative analysis of two large-scale systems
(2024-06-01)Ambitious renewable energy development plans require an efficient electricity grid connection of massive generation capacity. Significant transmission network investments are considered necessary to support the energy ... -
The Spanish National Energy and Climate Plan update 2023-2030: welcome ambition, or magical thinking?
(2024-06-01)The Spanish Government presented in June 2023 the update of the National Energy and Climate Plan 2023-2030. The update entails a very significant increase in ambition, with further reductions in GHG emissions and larger ... -
El hidrógeno como vector de descarbonización: situación actual en España y retos a futuro
(2024-06-01)Este artículo presenta de forma breve los motivos por los que el hidrógeno renovable ocupa un papel cada vez más relevante en el debate energético. Asimismo, el artículo proporciona una visión general de la situación actual ... -
Modeling wind energy imbalance risk in medium-term generation planning models: a methodological proposal for large scale applications
(2024-06-01)Wind power is one of the most important renewable energy sources worldwide. However, integrating these technologies in electricity markets faces challenges due to the intermittent wind speed, resulting in potential imbalances ... -
Electricity markets regulations: the financial impact of the global energy crisis
(2024-06-01)Amid the global energy crisis, we examine the impact of electricity market regulations in the European Union (EU). Pursuing an integrated EU electricity market inadvertently heightened the interdependence between gas and ... -
Regional socioeconomic assessments with a genetic algorithm: an application on income inequality across municipalities
(2024-06-01)Available data to depict socioeconomic realities are often scarce at the municipal level. Unlike recurring or continuous data, which are collected regularly or repeatedly, nonrecurrent data may be sporadic or irregular, ...