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Biorrefinarias: a utilização de lodo de esgoto para a produção de ácidos graxos voláteis, polihidroxialcanoatos e biocrude
(Universidade Federal de São Carlos, 2023-03-13)
This work aims, firstly, to present a bibliographic review on circular bioeconomy and biorefineries. The circular economy seeks to be an alternative to the linear economy, its objective is to minimize single-use products, ...
Resíduos oriundos do descarte de painéis fotovoltaicos: propostas atuais para tratamento e desafios para o Brasil
(Universidade Federal de São Carlos, 2023-03-14)
In light of the growing environmental degradation caused by the use of fossil fuels, solar energy arises as a clean and renewable source of power. This is achieved through the use of photovoltaic panels, which capture solar ...
Novas arquiteturas fotônicas para redução da dependência do fator de qualidade e fator de extinção à erros de nanofabricação em cavidades ópticas
(Universidade Federal de São Carlos, 2023-04-04)
In this work, experimental data from a device fabricated in a Foundry was used to demonstrate a reduction in the dependence of the quality factor and the minimum power transmitted to nanofabrication errors. To prove this, ...
Monitoramento da integridade em estruturas aeronáuticas utilizando materiais piezelétricos e o método dos elementos finitos
(Universidade Federal de São Carlos, 2022-10-07)
The maintenance of the aeronautical industry corresponds to a big part of spending from aero companies and the safety during the flight of a commercial airplane it’s extremely important. Therefore, Structural Health ...
Desenvolvimento de um sistema para economia de combustível com rede neural artificial
(Universidade Federal de São Carlos, 2023-04-06)
This article aims to develop a data acquisition board to identify the uphill and downhill stretches of a vehicle through an LSTM (Long Short Term Memory) artificial neural network, and to estimate the reduction in fuel ...
Aplicação de redes neurais para previsão de demanda de energia elétrica
(Universidade Federal de São Carlos, 2023-04-05)
In the early 2000s, the Brazilian electrical system was less developed than it is today and depended much more on hydroelectric generation, as 80% came from it. A study conducted by the Ministry of Mines and Energy revealed ...