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Now showing items 161-170 of 217
Estudo sobre a influência de aditivos antiácidos em compostos de polipropileno
(Universidade Federal de São Carlos, 2021-11-19)
Polypropylene is one of the most consumed plastics in the world and its synthesis takes place mainly from the use of Ziegler-Natta catalyst systems, in which catalysts and their supports are compounds containing chlorine ...
Simulação de uma coluna de destilação para produção de etanol hidratado e análise de perdas na vinhaça e pureza do etanol produzido
(Universidade Federal de São Carlos, 2021-09-27)
The industrial distillation process is complex and since the adoption of ethanol as a fuel, replacing gasoline, it has become a strategic process for the country. Wines produced from fermentation have a concentration of ...
Propriedades mecânicas e bioativas de PLA, PCL e suas blendas com HA impressas por FFF
(Universidade Federal de São Carlos, 2021-11-16)
Bone repair measures involving surgeries and tissue replacements are increasingly present today, in addition to the progressive advancement of the market for prostheses, implants and technologies that invest in the health ...
Utilização de resíduos de cacau em compósitos poliméricos à base de poliolefinas
(Universidade Federal de São Carlos, 2021-11-19)
This study analyzed the viability of adding cocoa shell flower and cocoa nuts flower in to polyolefins polymers. Brazil is the 7th greatest producer of Cocoa, and this largest production generates a lot of waste that spoils ...
Árvore de predição semi-supervisionada para predição de localização subcelular de proteínas
(Universidade Federal de São Carlos, 2021-11-19)
Protein subcellular localization is a really important classification task, because the location of proteins inside a cell is directly related to these protein’s functions. As there are a lot of proteins that reside at the ...
Implementação de rede neural na caracterização de IPMC´s com líquidos iônicos de alquilimidazólio incorporados: estudo de viabilidade de ferramenta auxiliar
(Universidade Federal de São Carlos, 2021-11-18)
The present study aims to implement and evaluate the feasibility of an artificial neural network algorithm in Python to classify IPMC samples. For this work it was considered Nafion-based IPMC samples with platinum electrodes. ...
Análise estatística da resistência à compressão e módulo de elasticidade de concretos com agregados de resíduos
(Universidade Federal de São Carlos, 2021-04-23)
Civil construction is an important indicator of a country's economic and social development, but it is also an activity that generates environmental impacts and its residues have been a major problem for society. Part of ...
Investigação do planejamento diário no Sistema Last Planner de planejamento e controle da produção em empreendimentos da construção
(Universidade Federal de São Carlos, 2021-06-18)
Lean construction focuses on generating value for the customer, elimination of waste and enhancement of human potential. Such objectives became of great importance with the growing competitiveness of the construction sector, ...
Análise da sustentabilidade dos sistemas construtivos da produção de habitação de interesse social
(Universidade Federal de São Carlos, 2021-11-12)
Sustainability is a concept that involves the tripod of economy, environment and social part. Its application in construction is increasingly present, encompassing the use of innovative materials, methods and systems. The ...
Avaliação de métodos de construção de redes na classificação semi-supervisionada de textos
(Universidade Federal de São Carlos, 2021-11-23)
Due to the shear amount of data produced daily in text format, being it publicly on social media or privately inside enterprises, there is a growing need to analyze and extract information from them. The objective is to ...