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Mostrando ítems 7101-7110 de 7117
Cosméticos para pele: panorama histórico e econômico, matérias-primas e processos, aspectos de absorção e legislação aplicável
(Universidade Federal de São Carlos, 2020-12-14)
This work includes a bibliographic review of the cosmetics industry, which generated a revenue of more than 29 billion dollars in 2019 only in Brazil, which is the 4th country in the sector in the world, so this industry ...
Ações de Z2k com o conjunto de pontos fixos conexo e a propriedade CP
(Universidade Federal de São Carlos, 2021-10-27)
It is well known that if $\phi:G \times M^m \rightarrow M^m$ is a smooth action of a compact Lie group on a closed smooth manifold, then its fixed point set $F_{\phi} = \bigcup\limits_{i=0}^{n}F^{i}$ is a disjoint union ...
Correlação entre achados ecocardiográficos de função ventricular esquerda e aptidão aeróbica em indivíduos diabéticos
(Universidade Federal de São Carlos, 2021-12-17)
Background: Type 2 diabetes mellitus is a chronic disease capable of causing micro and macrovascular complications, in addition to abnormalities in cardiac function that directly impact aerobic fitness. Studies show that ...
Caracterização e classificação de resíduos sólidos em instituições de ensino superior: um estudo de caso no Centro de Ciências Exatas e Tecnologia da Universidade Federal de São Carlos
(Universidade Federal de São Carlos, 2019-11-22)
More and more the society has been experiencing a developing process of awareness-raising through its environmental, social and even economic contexts, regarding the products and services used by the population. In this ...
Controle policromático de luz aplicado à produção de microalgas
(Universidade Federal de São Carlos, 2021-12-08)
Microalgae have drawn the attention of the biotechnology industry for being natural synthesizers of high added value products such as β-carotene, astaxanthin, lutein, docosahexaenoic acid, proteins, and pigments. However, ...
Células solares: princípios e investigação do uso de redes de nanofios de SnO2 para aumento de eficiência
(Universidade Federal de São Carlos, 2021-11-26)
In this work, a review was carried out on the functioning of commercially available solar cells and methods used to improve their efficiency, focusing in the final part on the proposal to apply the use of a network of SnO2 ...
Análise da flambagem de paredes de alvenaria estrutural
(Universidade Federal de São Carlos, 2022-09-01)
This research presents analyzes of slender reinforced masonry walls built with concrete units. The analysis was performed with finite element modeling. The Abaqus computational package was used to develop the models. Slender ...
Estudo da remoção de contaminantes emergentes em estação de tratamento de esgoto equipada com biorreator acoplado a filtração por membrana: uma alternativa para a produção de água de reuso
(Universidade Federal de São Carlos, 2022-03-24)
The degradation of water bodies and the indiscriminate use associated with frequent and intense drought episodes have compromised the availability of water. Thus, the production of reused water from sewage treatment has ...
Estudo sobre os métodos de reciclagem e reutilização de baterias de lítio de carros elétricos
(Universidade Federal de São Carlos, 2022-04-18)
Electric vehicle (EV), means of transport considered more sustainable to the environment, have become popular around the world in recent years mainly in the United States, Europe and China. For the next decades, the volume ...
Avaliação das ligas da série 6000 para aplicação em chassi de veículos elétricos
(Universidade Federal de São Carlos, 2022-04-22)
The emergence and growth of new social concepts leads the industries to make a series of changes to adapt with new user profiles, safety requirements, and environmental awareness. The use of fossil fuels is increasingly ...