Results 41 to 50 of about 138,430 (225)

Advancing Circular Strategies in Photovoltaics: Assessing Reuse Readiness Across Technical, Economic, and Environmental Dimensions in a Case Study

Progress in Photovoltaics: Research and Applications, EarlyView.
This study examines the reuse readiness of photovoltaic modules through the Swiss PV Circle project. Results confirm technical feasibility with cost savings from targeted preselection, whereas economic viability depends on module age, testing, and market conditions.
Roger Nyffenegger, Mija Frossard, Alexandre Voirol, Michael Gasser, Julien Winkelmann, Stefan Grösser, Nancy Bocken   +6 more
wiley   +1 more source

ENERGIA RENOVÁVEL; UTILIZAÇÃO DE ENERGIA SOLAR PARA ACIONAMENTO DE TELHADO MÓVEL.

Revista Científica Semana Acadêmica, 2021
The present work aims to exemplify a renewable and sustainable energy source as such the energy from sunlight to drive mobile coverage as a clean source of energy that does not cause damage to the environment, taking advantage of solar energy as a source of heat and light being one of the most propitious and reliable energies in the world.
openaire   +1 more source

ENERGIA SOLAR E SUA VIABILIZAÇÃO

Revista Ibero-Americana de Humanidades, Ciências e Educação, 2021
Os painéis fotovoltaicos possibilitam a maneira mais inteligente de se converter a energia solar diretamente em energia elétrica, quando a luz solar atinge uma célula fotovoltaica, é formada uma corrente elétrica pequena, sendo assim recolhida e injetada para os outros componentes que formam o sistema.
André Emiliano de Barros Nardes, George Hallan Marques dos Santos, Letícia Estefani Sousa Santos, Mariana de Castro Marques, Rafaela Aguiar Araújo, Ronilson Jardim Sousa   +5 more
openaire   +2 more sources

Análise energética de sistemas solares térmicos para diferentes demandas de água em uma residência unifamiliar

Ambiente Construído
Vários países têm utilizado a energia solar com a finalidade de reduzir a dependência de combustíveis fósseis e as emissões de gases de efeito estufa.
Leandra Altoé, Delly Oliveira Filho, Joyce Correna Carlo   +2 more
doaj   +1 more source

Business Model and Sustainable Development Goals for an Innovative Agricultural Waste Management: Distributed Biogas Production

Sustainable Development, EarlyView.
ABSTRACT Technological progress and population growth have increased global pork demand; leading to a rise of methane emission from pig farming, a key contributor to climate change. Anaerobic digestion offers a sustainable solution by converting manure into biogas.
María‐Pilar Martínez‐Hernando, Carlos Reparaz, Roberto Paredes, Enrique Garcia‐Franco, Alfonso García Álvaro, Marcelo F. Ortega   +5 more
wiley   +1 more source

Identifying the exposure of taxonomic, functional, and phylogenetic diversity of steppe birds to renewable energy development

Conservation Biology, EarlyView.
Abstract Biodiversity is globally threatened by human impacts, including land‐use transformation and climate change, which has prompted a rapid transition from fossil fuels to cleaner energy sources, such as photovoltaic (PV) energy. However, utility‐scale PV plants require vast areas and can lead to conflicts with biodiversity conservation, making ...
Pablo Medrano‐Vizcaíno, François Mougeot, Beatriz Arroyo, Gerard Bota, David Giralt, Laura Maeso‐Pueyo, Carlos A. Martín, Manuel B. Morales, Pedro P. Olea, Juan Traba, Ana Benítez‐López   +10 more
wiley   +1 more source

Thermal Shock Resistance of Commercial Oxide-Bonded Silicon Carbide Reticulated Foams under Concentrated Solar Radiation at PSA: A Feasibility Study

Inorganics
Volumetric ceramic receivers can be regarded as a promising technology to heat air above 1000 °C for solar thermal electricity production. In this study, the thermal shock behavior of commercial 10 ppi (A) and 20 ppi (B) oxide-bonded silicon carbide (ob ...
Fernando de Almeida Costa Oliveira, José Galindo, José Rodríguez, Inmaculada Cañadas, Jorge Cruz Fernandes   +4 more
doaj   +1 more source

Bridging the Gap Between Energy and Climate Policies in Brazil: Policy Options to Reduce Energy-Related GHG Emissions [PDF]

, 2015
Brazil is facing a series of important policy decisions that will determine its energy future over the next several decades, with important implications for the country's economic competitiveness, the well-being of its citizens, and the global climate ...
Oswaldo Lucon, Taryn Fransen, Viviane Romeiro   +2 more
core  

Exploring the exploration: implications of leaving or remaining at the natal site during the early stages of independence in a partially migratory bird

Ibis, EarlyView.
Despite being an important fraction of any animal population, juveniles are a severely understudied group. Juveniles often need to learn an array of skills that allow them to survive independently and do so while undertaking decisions that may impact their fitness, recruitment and survival, having therefore relevant demographic implications.
Manuela S. Rodrigues, Afonso D. Rocha, João P. Silva, Carlos Carrapato, Jaime A. Ramos, Pedro M. Araújo, José A. Alves   +6 more
wiley   +1 more source

Ensayo de un colector solar calentador de aire de doble paso con matriz porosa para el calentamiento de edificios [PDF]

, 2014
Con el fin de aportar a la disminución en el consumo de energía convencional para uso en la calefacción de edificios, se lleva a cabo la evaluación experimental y el estudio de la performance térmica de un colector solar calentador de aire de doble paso ...
González, Silvina Mariana, Hernández, Alejandro Luis, Quiñonez, José Eduardo   +2 more
core   +1 more source