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Theoretical and experimental investigation on the visible-light controlled functional properties in charged domain wall ferroelectrics
(Universidade Federal de São Carlos, 2023-04-13)
Optical control of ferroelectric properties have been attracted a growing interest as an
alternative to the conventional control by applied electric fields. However, the major
drawback for achieving an effective reversible ...
Citotoxidade e mecanismo de ação de complexos Ru(II)/2-mercapto-4(3H)quinazolinona em células de câncer de pele
(Universidade Federal de São Carlos, 2023-02-28)
Ruthenium biphosphynic complexes combined with mercapto ligands have shown low IC50 values and good selectivity indexes (SI) in different tumor lines studied, which has motivated the development of ruthenium compounds with ...
Desenvolvimento de método baseado em espectrometria de emissão óptica com plasma induzido por micro-ondas para quantificar silício em celulose do tipo kraft
(Universidade Federal de São Carlos, 2023-02-24)
Cellulose is a material that is present in several products consumed by society on a daily basis, including textile, food, personal hygiene and paper products. The pulp industry moves billions of reais per year, generating ...
Uma arquitetura de referência para projetar ferramentas de modernização baseadas em ADM
(Universidade Federal de São Carlos, 2023-02-17)
Software systems are constantly changing and this process generally makes it increasingly difficult for organizations to maintain. To help in this context, Object Management Group (OMG) proposed Architecture-Driven ...
Avaliação de iniciativas para gestão de resíduos sólidos urbanos nos municípios integrantes do Consórcio Intermunicipal do Oeste Paulista (CIRSOP)
(Universidade Federal de São Carlos, 2023-03-24)
The increase in the population's consumption rates, domestic activities and sweeping and public cleaning services results in the generation of municipal solid waste (MSW). When disposed of inadequately, they generate ...
Computational modeling of rubber multiaxial pressing applied to ceramic materials
(Universidade Federal de São Carlos, 2021-04-07)
Uniaxial and isostatic powder pressing are well known processes. However, disadvantages such as the production of heterogeneous parts or low productivity, respectively, are intrinsic drawbacks. Rubber Multiaxial Pressing ...
Matemática Chinesa como ferramenta de apoio ao ensino de matemática em escolas públicas
(Universidade Federal de São Carlos, 2023-03-22)
This work aimed to recover and deepen essential mathematical skills described in the Currículo Paulista in two different educational units. We developed a sequence of five adapted activities inspired by chapters from the ...
Aspectos estruturais de compostos de Mn(II) com a lausona ou lapachol
(Universidade Federal de São Carlos, 2023-02-27)
Neste trabalho foram sintetizados complexos de manganês(II) contendo ligantes N,N-heterocíclicos (1,10-fenantrolina e 2,2’-bipiridina) e as naftoquinonas 2-hidroxi-3-(3-metil-2-butenil)-1,4-naftoquinona (lapachol) e ...
Análise da influência da texturização superficial em mancais hidrodinâmicos radiais
(Universidade Federal de São Carlos, 2023-02-23)
The use of textured surfaces can be observed in several applications where an improvement of a certain characteristic of the product or process is sought, with the aim of changing the conditions of friction, wear, and ...
Inferência Bayesiana para modelos de volatilidade estocástica baseados em mistura de escala da distribuição normal assimétrica
(Universidade Federal de São Carlos, 2023-02-28)
This dissertation aims to evaluate and compare the performance of the No-U-Turn Sampler
(NUTS) algorithm, implemented in the Stan software, in estimating the parameters of stochastic
volatility models with leverage based ...