- home
- Advanced Search
- Energy Research
- 13. Climate action
- 11. Sustainability
- 6. Clean water
- ES
- IT
- Spanish
- Energy Research
- 13. Climate action
- 11. Sustainability
- 6. Clean water
- ES
- IT
- Spanish
description Publicationkeyboard_double_arrow_right Conference object , Other literature type 2018 ItalyPublisher:Zenodo Funded by:EC | AMADEUSEC| AMADEUSA.Datas; C. del Cañizo; A. Ramos; A. B. Cristobal; N. Nikolopoul?s; A. Nikolopoul?s; M. Zeneli; N. Sobczak; W. Polkowski; M. Tangstad; J. Safarian; D. Trucchi; A. Bellucci; M. Girolami; R. Marx; D. Bestenlehner; S. Lang; A. Vitulano; G. Sabbatella; A. Martí;AMADEUS es un proyecto europeo que investiga materiales y dispositivos de estado sólido para almacenar energía a muy alta temperatura. Usando aleados de silicio como materiales de cambio de fase se alcanzan calores latentes superiores a 1000 kWh/m3, propiciando la obtención de altísimas densidades energéticas. Dichos aleados suponen temperaturas de almacenamiento por encima de los 1000 ºC, muy por encima de las de los sistemas actuales de acumulación térmica. El artículo describe las actividades del proyecto y sus primeros resultados, explicando los principales retos de este nuevo sistema que combina la acumulación de energía en forma de calor en silicio fundido con dispositivos de estado sólido termiónicos y termofotovoltaicos para la posterior conversión en electricidad. AMADEUS is a H2020 project that researches on materials and solid-state devices for very high temperature energy storage and conversion. By exploring silicon-based alloys as new phase change materials (PCMs), latent heat higher than 1000 kWh/m3 is achievable, which implies a very high energy density. In addition, silicon-based PCMs lead to storage temperatures well beyond 1000 ºC, well beyond that of current state-of-the-art thermal energy storage (TES). This paper describes the project R&D activities and first results, and comments on challenges towards a new kind of systems combining latent heat energy storage in molten silicon with thermionic and thermophotovoltaic solid state heat-to-power conversion.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.2552277&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 37visibility views 37 download downloads 33 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.2552277&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Castro, Jose Esteban; Sauri Pujol, David; Sanzana Calvet, Martin; Tagle-Zamora, Daniel; +4 AuthorsCastro, Jose Esteban; Sauri Pujol, David; Sanzana Calvet, Martin; Tagle-Zamora, Daniel; Miranda, Roberto de Sousa; Ferreira, Laiany Tassila; Attias Sole, Ana Maria; Lombardo Lopez, Ricardo;In this issue we address the practice of rainwater harvesting in different settings, presenting experiences from Argentina, Brazil, Chile, Mexico, and Paraguay. Some of the papers were originally presented at the IX International Meeting of the WATERLAT-GOBACIT Network“Water, Rights, and Utopias: priorities in the process of democratization of water politics“, João Pessoa, Paraiba, Brazil, 3-7 September 2018. Article 1 was authored by David Sauri, from the Autonomous University of Barcelona, Spain, co-editor of this issue. The article provides an overall introduction to the topic of rainwater harvesting. Article 2, by Martin Sanzana Calvet, Institute of Strategic Studies for Human Development (INEDH), Concepción, Bio-Bio, Chile, addresses the practice of fog catching in arid and semi arid regions of Chile. In Article 3, Daniel Tagle-Zamora, University of Guanajuato, Leon, Guanajuato, Mexico, presents findings from research on the implementation of public policies oriented at the provision of rainwater catchment technologies, mostly for domestic use ,in several municipalities of the semi arid State of Guanajuato, Mexico. Article 4 was co-authored by Roberto de Sousa Miranda, Federal University of the interior of Pernambuco and Federal University of Campina Grande, Paraiba, Brazil, and Laiany Tassila Ferreira, Federal Rural University of Pernambuco, Brazil.The article discusses the implementation of a national plan to provide rainwater cisterns in the semi arid region of North eastern Brazil, with emphasis on the experience of the State of Paraiba. Finally, Article 5, by Ana Maria Attias Sole and Ricardo Lombardo Lopez, from the North-eastern National University, Resistencia, Chaco, Argentina, provides an overview of the historic legacy of water practices and technologies inherited fromthe“syncretism”between indigenous communities (Tupi-Guarani), and the Jesuit territorial expansion that took place between the early seventeenth and the mid eighteenth centuries in a large region of South America encompassing parts of Argentina, Bolivia, Brazil, Paraguay and Uruguay. The article focuses mainly on examples from Argentina, Brazil, and Paraguay, and provides insights into the significance of historical-cultural research in the production of knowledge about rainwater technologies and the associated culture and practices, which also contributes to our network’s Thematic Area 7, Water-related Art, Communication, Culture, and Education.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6944147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 148visibility views 148 download downloads 151 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6944147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 SpainPublisher:Finisterra Authors: Olcina, Jorge; Morote Seguido, Álvaro Francisco;doi: 10.18055/finis28898
El siglo XXI es el siglo de la sostenibilidad ambiental y de la lucha contra el cambio climático. El cambio climático va a condicionar políticas públicas y acciones privadas en todo el mundo para alcanzar el objetivo de reducción de emisiones establecidos en los acuerdos internacionales (Kyoto, París). El objetivo de este trabajo es llevar a cabo una revisión de los efectos ya constatados del cambio climático en la región mediterránea, así como las medidas de adaptación y mitigación a corto-medio plazo para hacer frente al calentamiento global, como son la adaptación de los espacios urbanos (escala local), y la mejora de la enseñanza sobre este fenómeno. Según la Agenda 2030, y concretamente los Objetivos de Desarrollo Sostenible, el nº13 (“Acción por el clima”), establece dos acciones principales que los países deben culminar en 2030: la aprobación de leyes y planes de mitigación y adaptación, y la puesta en marcha de programas educativos. Finisterra, Vol. 58 N.º 122 (AOP) (2023)
Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAArticle . 2023Data sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional de la Universidad de AlicanteArticle . 2023Data sources: Repositorio Institucional de la Universidad de Alicanteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18055/finis28898&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAArticle . 2023Data sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional de la Universidad de AlicanteArticle . 2023Data sources: Repositorio Institucional de la Universidad de Alicanteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18055/finis28898&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2011Publisher:Blogger Authors: Angel GARCÍA LANDA, José;Spanish abstract: Unas notas sobre el final del libro 'El lugar del hombre en el cosmos' de Fred Spier, sobre la sostenibilidad de la actual comunicación globalizada. La Gran Historia sitúa al ser humano en el contexto de la evolución cósmica y de la ecología de los recursos. Vivimos hoy en la Era de los Combustibles Fósiles. Con esta energía, la globalización se acelera. Las estructuras económicas, y por ende las políticas, cabalgan a lomos de combustibles fósiles, y sobre esta economía descansa la red de comunicaciones global que tiende a creer que está autosustentada y a ignorar esta dependencia. __________________________________________________________________________________ English abstract: "Globalization and Sustainability" — Some notes on the end of Fred Spier's 'Big HIstory and the Future of Humanity', with regard to the sustainability of present-day globalized communications. Big History contextualizes humanity within the context of cosmic evolution and the ecology of resources. Today we live in the Age of Fossil Fuels—which fuel accelerated globalization. Economic structures, and political ones likewise, ride on the availability of fossil fuels, and so does the present-day network of global communications, which tends to forget this dependency and rests on an illusion of self-sustainability.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.17613/jak3-yc75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.17613/jak3-yc75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2013Publisher:Barcelona Centre for International Affairs (CIDOB) Authors: Paul Isbell;Sweeping changes are beginning to transform energy scenarios around the world. The gas revolution, a renaissance in petroleum technology and exploration, and a chaotic but powerful movement toward the goal of low-carbon economies are three of the principal energy trends currently interacting with structural changes in the geo-economics of the Atlantic world to present new perspectives and opportunitiesfor the diverse actors in the ‘Atlantic Basin’. This article explores how changes in the energy landscape are contributing to a reassessment of the strategic horizon. The potential impacts of the shale revolution, deep-offshore oil, biofuels and other modern renewable energies on the geopolitics of the Atlantic Basin will be assessed, and the hypothesis that an Atlantic Basin energy system is now taking shape will be evaluated, along with an analysis of anticipated impacts.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=doajarticles::aff1333fcea46075787e2b5db7335adb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=doajarticles::aff1333fcea46075787e2b5db7335adb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Review 2013 SpainPublisher:Grupo Español del Carbón Authors: Mayoral Gastón, María del Carmen; Gimeno, M. P.; Andrés Gimeno, José Manuel; Díez, Luis Ignacio;handle: 10261/95180
[ES] La oxicombustión de combustibles sólidos es una de las alternativas tecnológicas más relevantes destinadas a conseguir la captura de CO2 en grandes plantas de generación. Si el proceso de oxicombustión se lleva a cabo en un reactor de lecho fluido, las posibilidades de aplicación se amplían a combustibles de bajo rango o residuos difícilmente aprovechables en condiciones de combustión en polvo, con la ventaja añadida del control de otras emisiones gaseosas (NOx, SOx). Y si adicionalmente se añade biomasa residual como parte de la mezcla aportada al reactor, el balance de emisiones de CO2 puede llegar a ser negativo. En la actualidad existen diferentes iniciativas tanto nacionales como internacionales de investigación en el campo de la oxicombustión, a pequeña escala de laboratorio, en plantas piloto y en tamaños semicomerciales, pero preferentemente centradas en sistemas de combustible pulverizado. También se desarrolla investigación en instalaciones de oxicombustión en lecho fluido, y dentro de ellos la caracterización de los procesos de ensuciamiento y corrosión asociados a la deposición de cenizas es un tema completamente novedoso. Este aspecto si que ha sido tratado ampliamente cuando se utiliza biomasa como combustible, la investigación se ha desarrollado convencionalmente para combustión con aire y no para las condiciones especiales de oxicombustión. La presente contribución pretende ofrecer una visión general y divulgativa sobre el estudio de los retos químicos que los materiales estructurales de las calderas han de sufrir en la futura aplicación comercial de la tecnología de oxicombustión de carbón y biomasa. [EN] Oxy-firing of solid fuels is one of the most relevant technological alternatives aiming at the CO2 capture in large-scale power plants. If oxy-firing is carried out in a fluidized bed reactor, the possibilities for application are extended to low-rank coals, difficult wastes, or biomass. The oxy-co-combustion of coal and biomass in circulating fluidized bed (CFB) reactors would result in a negative balance for the CO2 emissions. Several on-going national and international initiatives are focused in the research of oxyfuel- related issues, covering lab-scale plants, pilot plants and semicommercial units for pulverized fuel combustion. In particular, the field of ash fouling and corrosion under oxy-cofiring in fluidized beds remains almost completely open. Although there are available works in relation to the control of deposition rates in fluidized bed units, especially when biomass is the fuel, they have been developed under conventional combustion with air but not for the particular conditions occurring with CFB oxy-firing. The aim of the present work is to introduce an overview about the chemical challenges that oxycofiring implies over metal exchanger surfaces as well as over low-cement ceramic protection of combustor sidewalls, for a future commercial application of the technology. Este trabajo ha sido financiado por el Ministerio de Economía y Competitividad (Proyectos ENE2012-39114-C02-01 y -02). Peer reviewed
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/95180&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 23visibility views 23 download downloads 79 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/95180&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2014 SpainPublisher:Unpublished Muñoz, Javier; Calbó, Josep; González, Josep Abel; Sánchez Lorenzo, Arturo; Sánchez Romero, Alejandro;Ponencia presentada en: IX Congreso de la Asociación Española de Climatología celebrado en Almería entre el 28 y el 30 de octubre de 2014. [ES]Se analiza después la evolución de la radiación solar global en Girona desde principios de los 90 a la actualidad, enmarcando los resultados en el incremento de radiación solar observado en España durante este periodo. Se ha encontrado que en los últimos 20 años (1994-2013), la radiación solar global media anual ha aumentado a un ritmo de 3.6 Wm-2 por década; buena parte de este aumento se debe a lo que ocurre en verano, con una tendencia de 9.1 Wm-2 por década. Estos valores son consistentes con lo que se ha observado en el entorno regional (Península Ibérica y sur de Francia). [EN]The evolution of the global solar radiation in Girona is then analysed from the early 1990s up to today, in the framework of the observed increase of solar radiation in Spain during this period. It is found that in the last 20 years (1994-2013), the annual average global solar radiation has increased at a rate of 3.6 Wm-2 per decade; much of this increase is due to what happens in summer, with a trend of 9.1 Wm-2 per decade. These values are consistent with what has been observed in the regional environment (Iberian Peninsula and southern France). Esta investigación ha sido financiada por el Ministerio Economía y Competitividad, a través del proyecto NUCLIERSOL (CGL2010-18546). El cuarto autor está financiado por una beca postdoctoral Beatriu de Pinós de la Generalitat de Catalunya (2011 BP-B 00078). El quinto autor disfruta de una beca predoctoral del Ministerio de Educación y Cultura (FPU AP2010-0917).
Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAConference object . 2014Data sources: Recolector de Ciencia Abierta, RECOLECTAArchivo Climatológico y Meteorológico Institucional de AEMETConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.13140/2.1.3261.6649&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 21visibility views 21 download downloads 29 Powered bymore_vert Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAConference object . 2014Data sources: Recolector de Ciencia Abierta, RECOLECTAArchivo Climatológico y Meteorológico Institucional de AEMETConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.13140/2.1.3261.6649&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euapps Other research productkeyboard_double_arrow_right Audiovisual 2021Publisher:Zenodo Authors: María Gasque; Federico; Pablo González-Altozano;Videos that show the evolution of the instantaneous temperature profile measured and determined with the models and in the cases developed in the paper "Minimum number of experimental data for the thermal characterization of a hot water storage tank" by the same authors. Thermocline thickness evolution is also shown. Video 1. Evolution of the instantaneous temperature profile estimated with the 5 MEL models during the charging period. Evolution of thermocline thickness during the same period is displayed in a separate frame also for all MEL models. Video 2. Evolution of the instantaneous temperature profile estimated with the 5 MDH models during the charging period. Evolution of thermocline thickness during the same period is displayed in a separate frame also for all MDH models.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.5084535&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 50visibility views 50 download downloads 6 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.5084535&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Thesis , Other literature type , Doctoral thesis 2015 SpainPublisher:Zenodo Authors: Sánchez-Escobar, Florencio;handle: 11441/30261
Olive cultivation is an activity that has been present in the southeast of the Iberian Peninsula since ancient times. The way in which agricultural activities take place in the olive farms is a reflects the relationship between society and nature. However, these relationships are complex and there is no single form of connection between society and nature, but rather a dependence on both the natural and socio-economic context in which they develop. The society-nature relationship is influenced, on the one hand, by the social and economic framework in which it operates and, on the other hand, by physical and biological processes that determine how the transformations of natural resources are carried out. Understanding these interactions has required the development of a conceptual framework based on the ontological foundation of critical realism. This has allowed the integration, from the point of view of the complexity and transdisciplinarity, of different theoretical approaches that are related to the ecological economics. The aim of this investigation was the analysis of interactions between energy, material and economic processes in the agricultural system of the olive grove that, on the one hand, are conditioned by the natural characteristics of the territory and, on the other hand, driven by the social institutions involved in its development. The hypothesis assumes that currently an incipient change of energy consumption pattern exits, and consists in reducing the intensity of energy and material consumption in the society-nature relationship. The design of a consistent methodological approach that combines methodologies in a pluralistic framework through a relational link has allowed the integration of positivist and hermeneutic analysis tools for the representation of reality in its various dimensions. The results have confirmed the existence of an emerging trend, although minor and limited to certain processes of modernization, by which increased consumption of fossil energy is stopped and replaced by the use of renewable energy, while increases in production are achieved.
ZENODO arrow_drop_down Recolector de Ciencia Abierta, RECOLECTADoctoral thesis . 2015License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAidUS. Depósito de Investigación Universidad de SevillaDoctoral thesis . 2015License: CC BY NC NDData sources: idUS. Depósito de Investigación Universidad de Sevillaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6319510&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert ZENODO arrow_drop_down Recolector de Ciencia Abierta, RECOLECTADoctoral thesis . 2015License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAidUS. Depósito de Investigación Universidad de SevillaDoctoral thesis . 2015License: CC BY NC NDData sources: idUS. Depósito de Investigación Universidad de Sevillaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6319510&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Review 2020 SpainPublisher:Grupo Español del Carbón Authors: Carretero-González, Javier; López-Manchado, Miguel A.; Alegre Gresa, Cinthia; Lázaro Elorri, María Jesús; +3 AuthorsCarretero-González, Javier; López-Manchado, Miguel A.; Alegre Gresa, Cinthia; Lázaro Elorri, María Jesús; Orera, Alodia; Rodríguez, O.; Alcaraz, Lorena;handle: 10261/225201
[ES] La aplicación de baterías acopladas a sistemas de conversión de energía renovable en las ciudades ayudará en gran medida a superar algunos de los retos tecnológicos para la electrificación de la red y el transporte, como la difícil accesibilidad a puntos de carga, y de coste, mejorando sus capacidades técnicas y haciendo que el sistema energético a nivel global sea más sostenible. Además, su aplicación tendrá un efecto inmediato en la salud de los ciudadanos debido a la disminución de las emisiones de gases de efecto invernadero a la atmósfera, así como otros contaminantes. A continuación, presentamos una revisión de los esfuerzos recientes para desarrollar nuevas tecnologías avanzados para las futuras baterías sostenibles. También destacaremos las estrategias actuales de reciclado de baterías que se aplican hacia un futuro con cero emisiones de carbono y basado en el concepto de economía circular. [EN] The application of batteries coupled to renewable energy conversion systems in cities will greatly help to overcome some of the technological challenges for grid electrification and transport, such as difficult accessibility to charging points, and cost, by improving their technical capabilities and making the energy system globally more sustainable. Furthermore, its implementation will have an immediate effect on citizens’ health due to the reduction of greenhouse gas emissions into the atmosphere, as well as other pollutants. Below is a review of recent efforts to develop new advanced technologies for future sustainable batteries. We will also highlight current battery recycling strategies that are being implemented towards a zero-carbon future based on the concept of the circular economy. Peer reviewed 4 figuras
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/225201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 270visibility views 270 download downloads 561 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/225201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu
description Publicationkeyboard_double_arrow_right Conference object , Other literature type 2018 ItalyPublisher:Zenodo Funded by:EC | AMADEUSEC| AMADEUSA.Datas; C. del Cañizo; A. Ramos; A. B. Cristobal; N. Nikolopoul?s; A. Nikolopoul?s; M. Zeneli; N. Sobczak; W. Polkowski; M. Tangstad; J. Safarian; D. Trucchi; A. Bellucci; M. Girolami; R. Marx; D. Bestenlehner; S. Lang; A. Vitulano; G. Sabbatella; A. Martí;AMADEUS es un proyecto europeo que investiga materiales y dispositivos de estado sólido para almacenar energía a muy alta temperatura. Usando aleados de silicio como materiales de cambio de fase se alcanzan calores latentes superiores a 1000 kWh/m3, propiciando la obtención de altísimas densidades energéticas. Dichos aleados suponen temperaturas de almacenamiento por encima de los 1000 ºC, muy por encima de las de los sistemas actuales de acumulación térmica. El artículo describe las actividades del proyecto y sus primeros resultados, explicando los principales retos de este nuevo sistema que combina la acumulación de energía en forma de calor en silicio fundido con dispositivos de estado sólido termiónicos y termofotovoltaicos para la posterior conversión en electricidad. AMADEUS is a H2020 project that researches on materials and solid-state devices for very high temperature energy storage and conversion. By exploring silicon-based alloys as new phase change materials (PCMs), latent heat higher than 1000 kWh/m3 is achievable, which implies a very high energy density. In addition, silicon-based PCMs lead to storage temperatures well beyond 1000 ºC, well beyond that of current state-of-the-art thermal energy storage (TES). This paper describes the project R&D activities and first results, and comments on challenges towards a new kind of systems combining latent heat energy storage in molten silicon with thermionic and thermophotovoltaic solid state heat-to-power conversion.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.2552277&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 37visibility views 37 download downloads 33 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.2552277&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2020Publisher:Zenodo Authors: Castro, Jose Esteban; Sauri Pujol, David; Sanzana Calvet, Martin; Tagle-Zamora, Daniel; +4 AuthorsCastro, Jose Esteban; Sauri Pujol, David; Sanzana Calvet, Martin; Tagle-Zamora, Daniel; Miranda, Roberto de Sousa; Ferreira, Laiany Tassila; Attias Sole, Ana Maria; Lombardo Lopez, Ricardo;In this issue we address the practice of rainwater harvesting in different settings, presenting experiences from Argentina, Brazil, Chile, Mexico, and Paraguay. Some of the papers were originally presented at the IX International Meeting of the WATERLAT-GOBACIT Network“Water, Rights, and Utopias: priorities in the process of democratization of water politics“, João Pessoa, Paraiba, Brazil, 3-7 September 2018. Article 1 was authored by David Sauri, from the Autonomous University of Barcelona, Spain, co-editor of this issue. The article provides an overall introduction to the topic of rainwater harvesting. Article 2, by Martin Sanzana Calvet, Institute of Strategic Studies for Human Development (INEDH), Concepción, Bio-Bio, Chile, addresses the practice of fog catching in arid and semi arid regions of Chile. In Article 3, Daniel Tagle-Zamora, University of Guanajuato, Leon, Guanajuato, Mexico, presents findings from research on the implementation of public policies oriented at the provision of rainwater catchment technologies, mostly for domestic use ,in several municipalities of the semi arid State of Guanajuato, Mexico. Article 4 was co-authored by Roberto de Sousa Miranda, Federal University of the interior of Pernambuco and Federal University of Campina Grande, Paraiba, Brazil, and Laiany Tassila Ferreira, Federal Rural University of Pernambuco, Brazil.The article discusses the implementation of a national plan to provide rainwater cisterns in the semi arid region of North eastern Brazil, with emphasis on the experience of the State of Paraiba. Finally, Article 5, by Ana Maria Attias Sole and Ricardo Lombardo Lopez, from the North-eastern National University, Resistencia, Chaco, Argentina, provides an overview of the historic legacy of water practices and technologies inherited fromthe“syncretism”between indigenous communities (Tupi-Guarani), and the Jesuit territorial expansion that took place between the early seventeenth and the mid eighteenth centuries in a large region of South America encompassing parts of Argentina, Bolivia, Brazil, Paraguay and Uruguay. The article focuses mainly on examples from Argentina, Brazil, and Paraguay, and provides insights into the significance of historical-cultural research in the production of knowledge about rainwater technologies and the associated culture and practices, which also contributes to our network’s Thematic Area 7, Water-related Art, Communication, Culture, and Education.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6944147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 148visibility views 148 download downloads 151 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6944147&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2023 SpainPublisher:Finisterra Authors: Olcina, Jorge; Morote Seguido, Álvaro Francisco;doi: 10.18055/finis28898
El siglo XXI es el siglo de la sostenibilidad ambiental y de la lucha contra el cambio climático. El cambio climático va a condicionar políticas públicas y acciones privadas en todo el mundo para alcanzar el objetivo de reducción de emisiones establecidos en los acuerdos internacionales (Kyoto, París). El objetivo de este trabajo es llevar a cabo una revisión de los efectos ya constatados del cambio climático en la región mediterránea, así como las medidas de adaptación y mitigación a corto-medio plazo para hacer frente al calentamiento global, como son la adaptación de los espacios urbanos (escala local), y la mejora de la enseñanza sobre este fenómeno. Según la Agenda 2030, y concretamente los Objetivos de Desarrollo Sostenible, el nº13 (“Acción por el clima”), establece dos acciones principales que los países deben culminar en 2030: la aprobación de leyes y planes de mitigación y adaptación, y la puesta en marcha de programas educativos. Finisterra, Vol. 58 N.º 122 (AOP) (2023)
Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAArticle . 2023Data sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional de la Universidad de AlicanteArticle . 2023Data sources: Repositorio Institucional de la Universidad de Alicanteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18055/finis28898&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAArticle . 2023Data sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional de la Universidad de AlicanteArticle . 2023Data sources: Repositorio Institucional de la Universidad de Alicanteadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.18055/finis28898&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Other literature type 2011Publisher:Blogger Authors: Angel GARCÍA LANDA, José;Spanish abstract: Unas notas sobre el final del libro 'El lugar del hombre en el cosmos' de Fred Spier, sobre la sostenibilidad de la actual comunicación globalizada. La Gran Historia sitúa al ser humano en el contexto de la evolución cósmica y de la ecología de los recursos. Vivimos hoy en la Era de los Combustibles Fósiles. Con esta energía, la globalización se acelera. Las estructuras económicas, y por ende las políticas, cabalgan a lomos de combustibles fósiles, y sobre esta economía descansa la red de comunicaciones global que tiende a creer que está autosustentada y a ignorar esta dependencia. __________________________________________________________________________________ English abstract: "Globalization and Sustainability" — Some notes on the end of Fred Spier's 'Big HIstory and the Future of Humanity', with regard to the sustainability of present-day globalized communications. Big History contextualizes humanity within the context of cosmic evolution and the ecology of resources. Today we live in the Age of Fossil Fuels—which fuel accelerated globalization. Economic structures, and political ones likewise, ride on the availability of fossil fuels, and so does the present-day network of global communications, which tends to forget this dependency and rests on an illusion of self-sustainability.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.17613/jak3-yc75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.17613/jak3-yc75&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2013Publisher:Barcelona Centre for International Affairs (CIDOB) Authors: Paul Isbell;Sweeping changes are beginning to transform energy scenarios around the world. The gas revolution, a renaissance in petroleum technology and exploration, and a chaotic but powerful movement toward the goal of low-carbon economies are three of the principal energy trends currently interacting with structural changes in the geo-economics of the Atlantic world to present new perspectives and opportunitiesfor the diverse actors in the ‘Atlantic Basin’. This article explores how changes in the energy landscape are contributing to a reassessment of the strategic horizon. The potential impacts of the shale revolution, deep-offshore oil, biofuels and other modern renewable energies on the geopolitics of the Atlantic Basin will be assessed, and the hypothesis that an Atlantic Basin energy system is now taking shape will be evaluated, along with an analysis of anticipated impacts.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=doajarticles::aff1333fcea46075787e2b5db7335adb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=doajarticles::aff1333fcea46075787e2b5db7335adb&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Review 2013 SpainPublisher:Grupo Español del Carbón Authors: Mayoral Gastón, María del Carmen; Gimeno, M. P.; Andrés Gimeno, José Manuel; Díez, Luis Ignacio;handle: 10261/95180
[ES] La oxicombustión de combustibles sólidos es una de las alternativas tecnológicas más relevantes destinadas a conseguir la captura de CO2 en grandes plantas de generación. Si el proceso de oxicombustión se lleva a cabo en un reactor de lecho fluido, las posibilidades de aplicación se amplían a combustibles de bajo rango o residuos difícilmente aprovechables en condiciones de combustión en polvo, con la ventaja añadida del control de otras emisiones gaseosas (NOx, SOx). Y si adicionalmente se añade biomasa residual como parte de la mezcla aportada al reactor, el balance de emisiones de CO2 puede llegar a ser negativo. En la actualidad existen diferentes iniciativas tanto nacionales como internacionales de investigación en el campo de la oxicombustión, a pequeña escala de laboratorio, en plantas piloto y en tamaños semicomerciales, pero preferentemente centradas en sistemas de combustible pulverizado. También se desarrolla investigación en instalaciones de oxicombustión en lecho fluido, y dentro de ellos la caracterización de los procesos de ensuciamiento y corrosión asociados a la deposición de cenizas es un tema completamente novedoso. Este aspecto si que ha sido tratado ampliamente cuando se utiliza biomasa como combustible, la investigación se ha desarrollado convencionalmente para combustión con aire y no para las condiciones especiales de oxicombustión. La presente contribución pretende ofrecer una visión general y divulgativa sobre el estudio de los retos químicos que los materiales estructurales de las calderas han de sufrir en la futura aplicación comercial de la tecnología de oxicombustión de carbón y biomasa. [EN] Oxy-firing of solid fuels is one of the most relevant technological alternatives aiming at the CO2 capture in large-scale power plants. If oxy-firing is carried out in a fluidized bed reactor, the possibilities for application are extended to low-rank coals, difficult wastes, or biomass. The oxy-co-combustion of coal and biomass in circulating fluidized bed (CFB) reactors would result in a negative balance for the CO2 emissions. Several on-going national and international initiatives are focused in the research of oxyfuel- related issues, covering lab-scale plants, pilot plants and semicommercial units for pulverized fuel combustion. In particular, the field of ash fouling and corrosion under oxy-cofiring in fluidized beds remains almost completely open. Although there are available works in relation to the control of deposition rates in fluidized bed units, especially when biomass is the fuel, they have been developed under conventional combustion with air but not for the particular conditions occurring with CFB oxy-firing. The aim of the present work is to introduce an overview about the chemical challenges that oxycofiring implies over metal exchanger surfaces as well as over low-cement ceramic protection of combustor sidewalls, for a future commercial application of the technology. Este trabajo ha sido financiado por el Ministerio de Economía y Competitividad (Proyectos ENE2012-39114-C02-01 y -02). Peer reviewed
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/95180&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 23visibility views 23 download downloads 79 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/95180&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Conference object 2014 SpainPublisher:Unpublished Muñoz, Javier; Calbó, Josep; González, Josep Abel; Sánchez Lorenzo, Arturo; Sánchez Romero, Alejandro;Ponencia presentada en: IX Congreso de la Asociación Española de Climatología celebrado en Almería entre el 28 y el 30 de octubre de 2014. [ES]Se analiza después la evolución de la radiación solar global en Girona desde principios de los 90 a la actualidad, enmarcando los resultados en el incremento de radiación solar observado en España durante este periodo. Se ha encontrado que en los últimos 20 años (1994-2013), la radiación solar global media anual ha aumentado a un ritmo de 3.6 Wm-2 por década; buena parte de este aumento se debe a lo que ocurre en verano, con una tendencia de 9.1 Wm-2 por década. Estos valores son consistentes con lo que se ha observado en el entorno regional (Península Ibérica y sur de Francia). [EN]The evolution of the global solar radiation in Girona is then analysed from the early 1990s up to today, in the framework of the observed increase of solar radiation in Spain during this period. It is found that in the last 20 years (1994-2013), the annual average global solar radiation has increased at a rate of 3.6 Wm-2 per decade; much of this increase is due to what happens in summer, with a trend of 9.1 Wm-2 per decade. These values are consistent with what has been observed in the regional environment (Iberian Peninsula and southern France). Esta investigación ha sido financiada por el Ministerio Economía y Competitividad, a través del proyecto NUCLIERSOL (CGL2010-18546). El cuarto autor está financiado por una beca postdoctoral Beatriu de Pinós de la Generalitat de Catalunya (2011 BP-B 00078). El quinto autor disfruta de una beca predoctoral del Ministerio de Educación y Cultura (FPU AP2010-0917).
Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAConference object . 2014Data sources: Recolector de Ciencia Abierta, RECOLECTAArchivo Climatológico y Meteorológico Institucional de AEMETConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.13140/2.1.3261.6649&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 21visibility views 21 download downloads 29 Powered bymore_vert Recolector de Cienci... arrow_drop_down Recolector de Ciencia Abierta, RECOLECTAConference object . 2014Data sources: Recolector de Ciencia Abierta, RECOLECTAArchivo Climatológico y Meteorológico Institucional de AEMETConference object . 2014add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.13140/2.1.3261.6649&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euapps Other research productkeyboard_double_arrow_right Audiovisual 2021Publisher:Zenodo Authors: María Gasque; Federico; Pablo González-Altozano;Videos that show the evolution of the instantaneous temperature profile measured and determined with the models and in the cases developed in the paper "Minimum number of experimental data for the thermal characterization of a hot water storage tank" by the same authors. Thermocline thickness evolution is also shown. Video 1. Evolution of the instantaneous temperature profile estimated with the 5 MEL models during the charging period. Evolution of thermocline thickness during the same period is displayed in a separate frame also for all MEL models. Video 2. Evolution of the instantaneous temperature profile estimated with the 5 MDH models during the charging period. Evolution of thermocline thickness during the same period is displayed in a separate frame also for all MDH models.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.5084535&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 50visibility views 50 download downloads 6 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.5084535&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Thesis , Other literature type , Doctoral thesis 2015 SpainPublisher:Zenodo Authors: Sánchez-Escobar, Florencio;handle: 11441/30261
Olive cultivation is an activity that has been present in the southeast of the Iberian Peninsula since ancient times. The way in which agricultural activities take place in the olive farms is a reflects the relationship between society and nature. However, these relationships are complex and there is no single form of connection between society and nature, but rather a dependence on both the natural and socio-economic context in which they develop. The society-nature relationship is influenced, on the one hand, by the social and economic framework in which it operates and, on the other hand, by physical and biological processes that determine how the transformations of natural resources are carried out. Understanding these interactions has required the development of a conceptual framework based on the ontological foundation of critical realism. This has allowed the integration, from the point of view of the complexity and transdisciplinarity, of different theoretical approaches that are related to the ecological economics. The aim of this investigation was the analysis of interactions between energy, material and economic processes in the agricultural system of the olive grove that, on the one hand, are conditioned by the natural characteristics of the territory and, on the other hand, driven by the social institutions involved in its development. The hypothesis assumes that currently an incipient change of energy consumption pattern exits, and consists in reducing the intensity of energy and material consumption in the society-nature relationship. The design of a consistent methodological approach that combines methodologies in a pluralistic framework through a relational link has allowed the integration of positivist and hermeneutic analysis tools for the representation of reality in its various dimensions. The results have confirmed the existence of an emerging trend, although minor and limited to certain processes of modernization, by which increased consumption of fossil energy is stopped and replaced by the use of renewable energy, while increases in production are achieved.
ZENODO arrow_drop_down Recolector de Ciencia Abierta, RECOLECTADoctoral thesis . 2015License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAidUS. Depósito de Investigación Universidad de SevillaDoctoral thesis . 2015License: CC BY NC NDData sources: idUS. Depósito de Investigación Universidad de Sevillaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6319510&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert ZENODO arrow_drop_down Recolector de Ciencia Abierta, RECOLECTADoctoral thesis . 2015License: CC BY NC NDData sources: Recolector de Ciencia Abierta, RECOLECTAidUS. Depósito de Investigación Universidad de SevillaDoctoral thesis . 2015License: CC BY NC NDData sources: idUS. Depósito de Investigación Universidad de Sevillaadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.5281/zenodo.6319510&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Review 2020 SpainPublisher:Grupo Español del Carbón Authors: Carretero-González, Javier; López-Manchado, Miguel A.; Alegre Gresa, Cinthia; Lázaro Elorri, María Jesús; +3 AuthorsCarretero-González, Javier; López-Manchado, Miguel A.; Alegre Gresa, Cinthia; Lázaro Elorri, María Jesús; Orera, Alodia; Rodríguez, O.; Alcaraz, Lorena;handle: 10261/225201
[ES] La aplicación de baterías acopladas a sistemas de conversión de energía renovable en las ciudades ayudará en gran medida a superar algunos de los retos tecnológicos para la electrificación de la red y el transporte, como la difícil accesibilidad a puntos de carga, y de coste, mejorando sus capacidades técnicas y haciendo que el sistema energético a nivel global sea más sostenible. Además, su aplicación tendrá un efecto inmediato en la salud de los ciudadanos debido a la disminución de las emisiones de gases de efecto invernadero a la atmósfera, así como otros contaminantes. A continuación, presentamos una revisión de los esfuerzos recientes para desarrollar nuevas tecnologías avanzados para las futuras baterías sostenibles. También destacaremos las estrategias actuales de reciclado de baterías que se aplican hacia un futuro con cero emisiones de carbono y basado en el concepto de economía circular. [EN] The application of batteries coupled to renewable energy conversion systems in cities will greatly help to overcome some of the technological challenges for grid electrification and transport, such as difficult accessibility to charging points, and cost, by improving their technical capabilities and making the energy system globally more sustainable. Furthermore, its implementation will have an immediate effect on citizens’ health due to the reduction of greenhouse gas emissions into the atmosphere, as well as other pollutants. Below is a review of recent efforts to develop new advanced technologies for future sustainable batteries. We will also highlight current battery recycling strategies that are being implemented towards a zero-carbon future based on the concept of the circular economy. Peer reviewed 4 figuras
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/225201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
visibility 270visibility views 270 download downloads 561 Powered bymore_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10261/225201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu