Results 41 to 50 of about 1,076,029 (199)
Ingeniería, 1991 Se presenta el concepto de Red Generalizada, un procedimiento para el modelado de diferentes sistemas, las ecuaciones constitutivas de los elementos genralizados y sus relaciones con los elementos de los sistemas energéticos.
Víctor M. Alfaro Ruíz
doaj +1 more source
Impact of Vehicle to Home on System Demand Profiles and Available Flexibility
International Journal of Energy Research, Volume 2026, Issue 1, 2026.Vehicle to home (V2H) uses bidirectional charging to transfer the energy stored in electric vehicle (EV) batteries for household electricity usage. The usage of energy from EV batteries can lower energy bills by tapping the EV battery during high‐cost periods and recharging during low‐cost periods.
Shuo Zhang +5 more
wiley +1 more source
Diseño de un fondo de inversión colectiva basado en derivados energéticos [PDF]
, 2016 El propósito de este trabajo de grado es diseñar un fondo de inversión colectiva donde los activos predominantes sean derivados energéticos -- Lo anterior, ajustado al marco normativo expedido por el Ministerio de Hacienda en 2013 -- Para su diseño se ...
Palacio Zapata, Gustavo Adolfo +1 more
core
Advanced Science, Volume 12, Issue 45, December 4, 2025.Controlled oxidation of Ti3Al0.3Sn0.7C2 produces SnO2/TiO2–MAX nanocomposites with superior electrochemical performance. The SnHigh_Ox700 sample shows optimal stability, capacity (300 mAh g−1), and reversibility (99.2%). Its unique morphology ensures efficient charge transport and stress accommodation. In situ analyses reveal reversible SnO2 conversion/
Irene Ostroman +15 more
wiley +1 more source
Environmental impacts of land use and occupation in subbasins of Campinas, São Paulo, Brazil
Acta Brasiliensis, 2019 Changes promoted by anthropic actions in ecosystems located in urban habitats have generated the destruction of areas of great environmental importance, such as that occurring in small river basins that have suffered as a consequence of constant episodes
Desiree Baldin Damame +2 more
doaj +1 more source
Produtividade de clones de eucaliptos em diferentes sistemas de manejo para fins energéticos
, 2015 A regiao do polo gesseiro do Araripe, em Pernambuco, e a maior produtora de gesso do Brasil, e tem como principal fonte energetica para producao de gesso a lenha proveniente da Caatinga, que por sua vez nao oferece material lenhoso suficiente para ...
F. Gadelha +4 more
semanticscholar +1 more source
, 2020 El presente trabajo determina la ubicación óptima de plantas virtuales de generación analizando el comportamiento en estado estacionario del sistema, la planta virtual de generación combina una amplia variedad de recursos energéticos distribuidos y los ...
Fabricio Mosquera
semanticscholar +1 more source
US Foreign Policy and the Gulf States: Changing Dynamics in a Multipolar World
World Affairs, Volume 188, Issue 4, Winter 2025.ABSTRACT This article focuses on US foreign policy toward the Gulf from Obama's Pivot to Asia to the initial period of the second Trump administration. It situates the role of the US within the broader context of the global energy transition and the Gulf states as geopolitical actors in a multipolar world order.
Steven Wright
wiley +1 more source
Maskana, 2014 El Sistema Energético Solar-Hidrógeno (SESH) constituye un sistema energético cuya fuente primaria es la energía solar, directa o indirecta, y la secundaria el hidrógeno.
Fausto Posso, Johanna Sánchez
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Una biorrefinería en zonas agrícolas en Extremadura: alternativa a los combustibles fósiles [PDF]
, 2008 Las oportunidades que presentan las áreas agrícolas y de dehesa bien implantadas, deberían aprovecharse de acuerdo a la actual coyuntura socio-económica.
Hernández Díaz-Ambrona, Carlos Gregorio
core +1 more source