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Viability of using high amounts of steel slag aggregates to improve the circula...

Moura, Caroline; Nascimento, Lucas; Loureiro, Carlos; Rodrigues, Mafalda; Oliveira, Joel R. M.; Silva, Hugo M. R. D.

Steel slag is a byproduct generated as waste during the steelmaking process and can be considered a cost‐effective and environmentally acceptable alternative to replace natural aggre-gates. Using steel slag aggregates (SSA) to produce asphalt mixtures promotes sustainability and circular economy principles by using an industrial byproduct as a raw material. Thus, this work mainly aims to design more sustainable...


Life Cycle Assessment (LCA) of biochar production from a circular economy persp...

Carvalho, Joana; Nascimento, Lucas; Soares, Margarida; Valério, Nádia Castanho; Ribeiro, André; Faria, Luciana; Silva, André; Pacheco, Nuno

Climate change and environmental sustainability are among the most prominent issues of today. It is increasingly fundamental and urgent to develop a sustainable economy, capable of change the linear paradigm, actively promoting the efficient use of resources, highlighting product, component and material reuse. Among the many approaches to circular economy and zero-waste concepts, biochar is a great example and ...


Turning waste cooking oils into biofuels - valorization technologies: a review

Nascimento, Lucas; Ribeiro, André; Ferreira, Ana; Valério, Nádia; Pinheiro, Vânia; Araújo, Jorge; Vilarinho, Cândida; Carvalho, Joana

In search of a more sustainable society, humanity has been looking to reduce the environmental impacts caused by its various activities. The energy sector corresponds to one of the most impactful activities since most energies produced come from fossil fuels, such as oil and coal, which are finite resources. Moreover, their inherent processes to convert energy into electricity emit various pollutants, which are...


Dietary fatty acid quality affects systemic parameters and promotes prostatitis...

Ferrucci, Danilo; Silva, Silas Pinto; Rocha, Andr; Nascimento, Lucas; Vieira, Andre Schwambach; Taboga, Sebastiao Roberto [UNESP]; Mori, Marcelo

Made available in DSpace on 2020-12-11T05:11:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-12-17; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Environmental and nutritional factors, including fatty acids (FA), are associated with prostatitis, be...

Date: 2020   |   Origin: Oasisbr

Viagem fantástica

Santos, Alckmar Luiz dos; Garcia, Álvaro Andrade; Junqueira, Lucas; Nascimento, Lucas; Barbosa, Rogério

Criação digital desenvolvida no V Simpósio Internacional de Literatura e Informática, na Ulbra, que trata de uma paródia inspirada em youtubers que comentam games. Nessa, os autores brincam com uma oposição entre o algoritmo  e o poeta.  Quando falam de algoritmo, referem-se ao algoritmo implantado pelas giga corporações e governos para ‘atender’ ao povo, assim como dos incríveis SACs  a nos ‘oferecer o que des...

Date: 2018   |   Origin: Oasisbr

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