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Análise de biomarcadores morfológicos em girinos de rã-touro, Lithobates catesbeianus (Shaw, 1802), expostos a nanotubos de carbono de parede múltipla e ao seu surfactante isolado Pluronic TM F-127
(Universidade Federal de São Carlos, 2021-05-27)
This work assessed the hepatic effect of carbon nanotubes (CNT) [10 mg.L-1] (NT group; n=9) associated with Pluronictm F-127 (0,1%), as well as its isolated effect (ST group; n=9), by the analysis of hepatic biomarkers ...
O uso do teatro para introdução da Astronomia no ensino médio
(Universidade Federal de São Carlos, 2021-08-05)
The active participation of students in activities that make sense to them is a very promising alternative to make Physics teaching more interesting and accessible. For that, students must be engaged in creative processes, ...
Estudo da ação antimicrobiana de Ga(NO3)3 em cepas bacterianas
(Universidade Federal de São Carlos, 2022-03-03)
According to the World Health Organization in 2020, from all hospitalized patients, a share of cases are infections acquired in a hospital environment due to invasive procedures. For decades, Escherichia coli and Staphylococcus ...
Funcionalização química de nanofibrilas de celulose com haleto orgânico e hidrogenossulfato
(Universidade Federal de São Carlos, 2022-12-19)
Belonging to the chemical group of carbohydrates and considered the main component of the plant cell wall, ensuring protection and support for the development of vegetables, cellulose is the most abundant biopolymer on ...
Ensino de conceitos básicos de Termodinâmica utilizando um motor de combustão interna
(Universidade Federal de São Carlos, 2022-04-12)
The development of technology has introduced significant changes in our lives, such as in communication, economy, transport, entertainment, even in education. Currently, students and teachers are faced with challenges that ...
Percepção sobre a importância de áreas naturais sob a ótica dos serviços ecossistêmicos: um estudo em Boituva, SP.
(Universidade Federal de São Carlos, 2022-02-22)
The maintenance of ecosystem services, essential for humanity, is extremely necessary, and for that, knowing how people perceive and interact with nature becomes fundamental. Given the relevance for conservation and the ...
Estrutura da paisagem agrícola e relevo no contexto da conectividade florestal
(Universidade Federal de São Carlos, 2022-03-04)
Forest fragmentation, as a result of anthropic activities such as urbanization and agriculture, negatively impacts biodiversity and ecosystem services, threatening the connectivity of the landscape, whether structural or ...
Desempenho produtivo e qualidade da água em um sistema de aquaponia contendo tilápias em diferentes densidades de cultivo, alfaces e macrófitas aquáticas
(Universidade Federal de São Carlos, 2021-01-14)
The continuous growth of the world population and the consequent increase in the demand for food and water imply the need for greater production of food and requires investment in research as more productive and environmentally ...
Propriedades fotocatalíticas de óxidos mistos preparados por oxidação eletrolítica a plasma (PEO)
(Universidade Federal de São Carlos, 2021-08-27)
The pollution of drinking water due to industrial activity in recent decades can have consequences for the supply and health of the population. Advanced oxidative processes (AOPs) such as heterogeneous photocatalysis are ...
Produção de biossurfactante por Rhodotorula mucilaginosa em hidrolisado hemicelulósico do bagaço de malte
(Universidade Federal de São Carlos, 2021-08-31)
The residues from agro-industries are rich in carbohydrates and are currently being studied for the production of several value-added products (biosurfactants, biogas, ethanol, xylitol, amino acids, vitamins, enzymes, ...