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Murcha bacteriana do eucalipto: dinâmica espaço-temporal e resistência de clones em campo
(Universidade Federal de São Carlos, 2021-06-25)
The expansion of eucalyptus cultivation has favored the occurrence of diseases, and consequently the reduction of productivity causing economic losses. Among the diseases, the bacterial wilt caused by Ralstonia solanacearum, ...
Desenvolvimento de um sensor eletroquímico com nanopartículas de ouro e ftalocianina de cobre para a detecção de metais potencialmente tóxicos
(Universidade Federal de São Carlos, 2021-06-30)
Using the LbL self-assembly technique, an ITO electrode was modified with gold nanoparticles stabilized with PAH and copper phthalocyanines, for the detection of cadmium (Cd) and lead (Pb). Using the UV-Vis technique it ...
Taxonomic and biotechnological potential assessment of microbial diversity on photovoltaic panels surfaces in a tropical environment
(Universidade Federal de São Carlos, 2021-06-30)
Photovoltaic panels can be colonized by a highly diverse microbial diversity, despite life threatening conditions. Although they are distributed worldwide, the microorganisms living
on their surfaces have never been ...
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 ...