Results 21 to 30 of about 442,631 (215)
CO2 Capture, Use, and Storage in the Cement Industry: State of the Art and Expectations
Energies, 2020 The implementation of carbon capture, use, and storage in the cement industry is a necessity, not an option, if the climate targets are to be met. Although no capture technology has reached commercial scale demonstration in the cement sector yet, much ...
Marta G. Plaza +2 more
doaj +1 more source
Blog Versão Paulo: a prospecção do passado como maneira de pensar o presente e o futuro da cidade
Urbana: Revista Eletrônica do Centro Interdisciplinar de Estudos da Cidade, 2016 A partir da apresentação de alguns posts do blog Versão Paulo que abordam a relação da cidade no final do século XIX com o desequilíbrio ambiental e a maneira como a sociedade passa a se relacionar com as escalas de tempo e espaço, gostaria de discutir ...
Paula Ester Janovitch
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Sistema arbolado nativo y carbono en el Cantón Palenque, Provincia de los Ríos, Ecuador
Revista Científica de Ciencias Naturales y Ambientales, 2021 El presente estudio tuvo como objetivo evaluar el carbono en un sistema arbolado nativo del Cantón Palenque, Provincia de los Ríos, Ecuador; donde se establecieron dos cuadrantes al azar, de 50 x 50m2 en el interior del bosque nativo de la Estación ...
Patricia Mero, Carmita Bonifaz
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Processamento de compósitos termoestruturais de carbono reforçado com fibras de carbono [PDF]
Journal of Aerospace Technology and Management, 2009 The present work describes the processes used to obtain thermostructural Carbon/Carbon composites. The processing of these materials begins with the definition of the architecture of the carbon fiber reinforcement, in the form of stacked plies or in the form of fabrics or multidirectional reinforcement. Incorporating fiber reinforcement into the carbon
Pardini, Luiz Cláudio +1 more
openaire +3 more sources
Industrial Crops and ProductsThis study demonstrates, for the first time, that unprocessed sugarcane juice (SCJ) can be used directly as a sustainable precursor for the synthesis of carbon foams, yielding materials comparable to those obtained from commercial sucrose while avoiding ...
Roberto García +5 more
doaj +1 more source
Provisão de serviços ecossistêmicos pelo solo de um fragmento florestal do Brejo Paraibano
Revista de Ciências Agroveterinárias, 2023 O avanço das atividades agropecuárias sobre os remanescentes de Mata Atlântica de Altitude do Nordeste acarretou na formação de fragmentos de floresta que precisam ser melhor entendidos.
Letícia Moro +4 more
doaj +1 more source
Porous carbons with complex 3D geometries via selective laser sintering of whey powder
Scientific ReportsIn addition to the inherent limitations of carbons to melt or flow, a vast majority of carbon precursors deforms during carbonisation, with stereolithography of thermoset resins being the preferred technology for 3D printing of carbons. An alternative is
Raúl Llamas-Unzueta +3 more
doaj +1 more source
GelsMetal nanoparticles supported in carbon materials are the traditional electrocatalyst currently used in many applications. However, these composite materials have many problems associated with the optimization of both components for the specific ...
Judith González-Lavín +2 more
doaj +1 more source
People and Nature, EarlyView.Abstract Restoring forests can help conserve biodiversity, mitigate climate change and enhance human well‐being. Despite financial and political support for global forest restoration initiatives, projects continue to face persistent challenges and trade‐offs between environmental, climatic and socio‐economic goals.
Mariana Hernandez‐Montilla +24 more
wiley +1 more source
Nanoformas de carbono moleculares quirales [PDF]
, 2018 Conferencias científicasCharla magistral sobre la química en fullerenos quirales y sus propiedades.Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech.
Martín León, Nazario
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