Cursos de Graduação: Recent submissions
Now showing items 21-40 of 854
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Classificação binária de dados financeiros em problemas com classes desbalanceadas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/01/2024)In order to mitigate the risks and uncertainties associated with credit granting, financial institutions are constantly exploring methods to enhance the credit evaluation system. In the same context, the growth in credit ... -
Panorama sobre a análise das propriedades mecânicas de pellets de diferentes biomassas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/02/2024)Biomass is considered a more sustainable energy production option than fossil fuels. However, although it has a lot of potential, its intrinsic characteristics, such as its low energy density, make its widespread use more ... -
Análise sobre o papel da biomassa na economia circular do brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/02/2024)This work investigates the importance of biomass in Brazil's circular economy, addressing the context of the circular economy in some regions of the world and the relationship with biomass. The study also analyzes public ... -
Simulação da secagem de bagaço de laranja em leito de jorro por um modelo em cascata usando softwares gratuitos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/02/2024)Due to the increasing consumption and production of orange derivatives, a large amount of biomass, generically known as bagasse, is generated. This biomass has potential for several applications, such as use for animal ... -
Desenvolvimento de transistores de efeito de campo a partir de monocamada de WS2 sobre hBN em substrato de óxido de silício
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/09/2023)The discovery of graphene triggered a significant increase in research related to two-dimensional materials. Among them, transition metal dichalcogenides, 2D materials referring to groups 4-7 of the periodic table with ... -
Geração de chave na camada física para sistemas FDD baseado em aprendizagem profunda
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/08/2023)The advancement of telecommunications and the transition to the next generation of networks (6G) opens new challenges and opportunities. Security at the physical layer (PLS, Physical Layer Security) is crucial to ensure ... -
Revisão bibliográfica: erros causados por raios cósmicos em dispositivos eletrônicos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 27/10/2023)Cosmic rays, coming from outer space, can penetrate eletronic devices in order to change several characteristics such as functioning, performance and useful life. These particles are composed of an atomic nuclei, made up ... -
Análise do ciclo de vida de biocompósitos de bagaço em substituição ao poliestireno expandido em embalagens de delivery
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)The delivery market has grown a lot in recent years, accelerated by the restrictions of the COVID-19 pandemic, this style of eating has become a necessity in many people's lives. However, delivery market is still based ... -
Simulações ópticas para o comissionamento da linha de luz SAPUCAIA
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 02/02/2024)The SAPUCAIA beamline is one of the research stations at the Brazilian Synchrotron Light Laboratory (LNLS) and is in the final stages of installation. It will employ the small-angle X-ray scattering technique to characterize ... -
Um estudo do número de inscrições e dos inscritos no ENEM no período de 2013 a 2022
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/01/2024)The Instituto Nacional de Estudos e Pesquisas Educacionais An´ısio Teixeira (INEP) is a federal agency linked to the Minist´erio da Educa¸c˜ao (MEC) and aims to promote educational actions in Brazil. It plays a fundamental ... -
Proposta de uma GAN para geração de moléculas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/01/2024)In the field of biology, molecules play a crucial role, acting as the fundamental building blocks that make up everything around us, from elements like water and air to the intricate structures that make up our own bodies. ... -
Aplicação de Técnicas de Aprendizado de Máquina na Identificação de Marcadores Genéticos para a Doença de Alzheimer
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/02/2024)Single nucleotide polymorphism (SNP) is the variation at a single position in the nucleotide chain where DNA is formed. Since it is a genetic alteration, it is of utmost importance for the study of human health. Through ... -
Inserção da economia circular na indústria 4.0: utilização de big data no impulsionamento do desenvolvimento industrial sustentável das multinacionais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 23/01/2024)On the one hand, environmental challenges are becoming increasingly urgent, as they put the entire well-being of society and the future of the planet at risk. Faced with this scenario, it is essential to debate and ... -
Aplicação das metodologias PMO e TPM para gerenciamento de projetos no contexto da indústria química
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)Large companies waste resources due to inefficient project management and face challenges in identifying appropriate strategies and methods for project management. In the emerging and dynamic context related to the market ... -
Gestão de risco ambiental em usina sucroenergética: estudo qualitativo por matriz de interação
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)The growing demand for energy, coupled with the search for sustainable alternatives to fossil fuels, has put the sugar-energy industry at the center of discussions on economic and environmental development. The production ... -
Microscopia eletrônica de varredura: aspectos instrumentais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/01/2024)Scanning electron microscopy (SEM) arose from the need to characterize materials on the nanometer scale, considering that until then, optical microscopes could only achieve resolutions of the order of micrometers. Since ... -
Identificação de escritor por transformada SIFT e SVM-Linear na língua portuguesa
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/02/2024)This work investigates the feasibility of the SIFT Transform (Scale-Invariant Feature Transform) and the SVM-Linear algorithm (Support Vector Machine-Linear) for identifying authors in texts in portuguese. The research ... -
Comparação de ferramentas de análise de dados para uso no marketing digital
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 31/01/2024)This paper focuses on the importance of data analysis in the field of digital marketing and choosing the most appropriate data analysis tool to optimize marketing strategies. The study compares three popular data analysis ... -
Inteligência artificial para testes de software
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/02/2024)The software development process is essential for applications used on a daily basis. Part of this process involves the stage of software testing, responsible for revealing the presence of defects and improving the ... -
Modelo de mistura padrão com fragilidade gama: aplicação a dados de melanoma
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/01/2024)Cancer is a malignant disease that can affect several organs. When it spreads throughout the body and reaches other organs, it is called metastasis, and this is the leading cause of cancer-related death. Although skin ...