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Mostrando ítems 11-20 de 611
Neutralização da alcalinidade de resíduo de bauxita por pirólise sinérgica com produtos provenientes de resíduos sólidos urbano
(Universidade Federal de São Carlos, 2023-03-24)
Large-scale use of bauxite residue, a byproduct generated during the refining process of the ore used for aluminum production, has been a challenge for more than a century. The large mass continuously produced, associated ...
Atividade biofloculante de bactérias isoladas de painéis fotovoltaicos e aplicação no condicionamento do lodo de esgoto
(Universidade Federal de São Carlos, 2023-04-25)
The dewatering process of sewage sludge is a fundamental part of wastewater treatment. However, it is negatively affected due to the amount of suspended solid particles and water content retained by extracellular polymeric ...
Investigação da dopagem anódica de filmes de Al203 com zinco pelo processo de oxidação eletrolítica a plasma (PEO)
(Universidade Federal de São Carlos, 2023-03-17)
With the growing demand for a healthier life, there is a great interest in materials that can eliminate pathogenic microorganisms. A great number of inorganic bactericidal materials are found as metallic nanoparticles and ...
Da internet à sala de aula: um estudo exploratório de laboratórios brasileiros de experimentação remotamente controlados para aprendizagem de Física
(Universidade Federal de São Carlos, 2023-04-05)
Observing that many educators have sought to use diverse teaching methodologies as a motivating tool in Physics classes, it becomes significant to study their potential, as well as to explore possible associations of ...
Conversão de plantio homogêneo de Araucaria angustifolia (Bertol.) Kuntze em floresta biodiversa, Capão Bonito, SP
(Universidade Federal de São Carlos, 2023-03-03)
Biodiverse forests have originated from old homogeneous plantations. In the Araucaria Forest of the National Forest of Capão Bonito - SP, the following were evaluated for adults and juveniles: richness, diversity, evenness, ...
Séries trigonométricas e funções de Bessel : aspectos históricos do século XVIII
(Universidade Federal de São Carlos, 2023-03-21)
The present work was developed within the framework of a bibliographical review consisting of books and scientific articles that discuss the history of the so-called Bessel functions, and aimed to follow the path of its ...
A química dos sabores: uma proposta contextualizada para o ensino de ciências
(Universidade Federal de São Carlos, 2023-03-15)
The present work dealt with the elaboration of a booklet on the subject chemistry of flavors to serve as material for scientific dissemination and also as complementary material for chemistry/science teachers to apply in ...
Explorando o teorema de Pitágoras: uma análise crítica de materiais didáticos e uma proposta de ensino utilizando-se dobradura.
(Universidade Federal de São Carlos, 2023-04-06)
Geometry is a branch of mathematics that is of fundamental importance for the intellectual formation of students. The main objective of this research was to propose a lesson plan for teaching the Pythagorean Theorem through ...
A influência de compostos orgânicas voláteis de tintas imobiliárias na qualidade do ar de ambientes internos
(Universidade Federal de São Carlos, 2023-03-22)
Considering that people have spent most of their time indoors, it becomes essential to
identify the quality of the air they are exposed to during this period. In this context, there
are several sources and types of ...
Critérios ambientais em um modelo de suporte à decisão no planejamento de estradas florestais
(Universidade Federal de São Carlos, 2023-02-16)
When not well structured and allocated, forest roads become potential sources of environmental impacts, especially those related to water dynamics and sediment production. In this context, the general objective was to ...