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Desenvolvimento de dispositivos eletroquímicos descartáveis e reutilizáveis para detecção de biomarcadores de interesse clínico
(Universidade Federal de São Carlos, 2023-11-08)
In recent years, the search for new electrochemical devices that allow reliable, fast, easily accessible, highly sensitive, miniaturized and portable analyses has been required. Furthermore, they enable point-of-care ...
Modelagem matemática para o crescimento de tumores sob interferência da quimioterapia e imunoterapia
(Universidade Federal de São Carlos, 2023-08-25)
On the world stage, cancer is the second leading cause of death in the world, accounting for 9.6 million deaths in 2018. Globally, one in six deaths is related to the disease. In Brazil, there are an estimated 704,000 new ...
Impacto das mudanças climáticas na distribuição de Bertholletia excelsa
(Universidade Federal de São Carlos, 2023-09-05)
Bertholletia excelsa, also known as the Brazil nut tree, stands out as a dominant
and safeguarded species within the ecosystem, serving a pivotal function in the cycling
of nutrients and the delivery of essential ecosystem ...
Estudo da remediação de água contaminada com corantes por adsorção em compósitos de amido termoplástico (TPS) e lignina kraft
(Universidade Federal de São Carlos, 2023-08-21)
The disposal of industrial effluents containing dyes creates a major environmental
problem, both for aquatic life and for public health. In order to remove these dyes
from effluents, adsorption is an easy and extremely ...
Biomassa residual frutícola: uma abordagem metagenômica da microbiota autóctone e sua utilização na produção de biossurfactantes
(Universidade Federal de São Carlos, 2023-09-04)
Biosurfactants are multifunctional compounds of microbial origin of industrial and
environmental interest due to their surfactant and emulsifying properties of biodegradable
nature and low toxicity. Several culture media ...
Consumo de Plantas Alimentícias Não Convencionais (PANC) entre famílias em vulnerabilidade social e insegurança alimentar no Vale do Ribeira, São Paulo
(Universidade Federal de São Carlos, 2023-11-01)
Social vulnerability and food insecurity (FI) have increased in Brazil in recent years, especially during the health crisis caused by Covid-19. Currently, in the country, there are 125.2 million people in FI and more than ...
Contaminação dos recursos hídricos por agrotóxicos: uma análise da precariedade do monitoramento e da inércia no combate
(Universidade Federal de São Carlos, 2023-10-06)
Excessive pesticide use results in water pollution that is treated for human consumption. Data from the VIGIÁGUA system, available in SISÁGUA, are useful in assisting Health Surveillance agencies in managing health risks ...
Elementos potencialmente tóxicos em batons fabricados no Brasil
(Universidade Federal de São Carlos, 2024-01-25)
Cosmetics are products for external use that can have specific protection and/or beautification purposes for different parts of the body. Lipstick is specifically designed to hydrate, protect and color the lips, and is a ...
Preparação, caracterização e aplicação de tinta bicomponente de poliuretano à base de óleo de mamona
(Universidade Federal de São Carlos, 2024-02-02)
Polyurethanes (PUs) constitute a class of polymeric materials notable for their extensive
versatility. They can be found in various forms, such as foams, thermoplastics, elastomers and
paints. These polymers result from ...
Ensino de química nos anos finais: relato de aplicação de uma sequência didática envolvendo o modelo de Schroedinger e a distribuição eletrônica
(Universidade Federal de São Carlos, 2024-01-19)
Chemistry teaching in the final years of elementary school is done within the science discipline. In the ninth year, according to the BNCC, students should learn about atomic models, emphasizing the evolution process of ...