Browsing Cursos de Graduação by Title
Now showing items 196-215 of 854
-
Benchmark de chatbots para o redesign das interfaces conversacionais do projeto Amive
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/01/2024)Major depression is a serious illness that affects more than 15% of the Brazilian population. Among university students, the prevalence is even higher. Researchers from the Amive project, funded by FAPESP, are training ... -
Benchmarking: produtividade da mão de obra na execução de sistemas prediais hidráulicos e sanitários
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/04/2022)The management of labor productivity by civil construction companies has a great importance when considering the need to meet deadlines for the execution of services and, consequently, their maintenance in a competitive ... -
Bioplásticos e plásticos biodegradáveis: revisão bibliográfica dos principais materiais e seus impactos ambientais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/11/2021)Plastic is an extremely versatile, low-cost material that can be used for a wide variety of purposes, from food packaging to hospital supplies. It was a revolutionary discovery made in 1907, began to be produced on a large ... -
Biorrefinarias: a utilização de lodo de esgoto para a produção de ácidos graxos voláteis, polihidroxialcanoatos e biocrude
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/03/2023)This work aims, firstly, to present a bibliographic review on circular bioeconomy and biorefineries. The circular economy seeks to be an alternative to the linear economy, its objective is to minimize single-use products, ... -
Uma breve introdução à Teoria das PI-álgebras
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/04/2023)The goal of this undergraduate thesis is to study some introdutory concepts and results of the PI-algebras theory. In particular, as main results, we describe the polinomial identities of the Grassmann algebra and 2 x 2 ... -
Calibração multivariada aplicada ao monitoramento da síntese enzimática de biodiesel etílico utilizando lipase solúvel
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/09/2022)The production of biodiesel requires a process of monitoring and modeling of its reaction that guides the control of the production. Therefore, a multivariate calibration model that interprets the data obtained from biodiesel ... -
Caracterização da cultura organizacional em uma organização internacional de estudantes: o caso da AIESEC em São Carlos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/01/2021)The research’s goal is to analyze AIESEC’s organizational culture, an International Non-Governmental Organization (INGO) formed by students between 18 and 30 years old. The methodological approach used is based on interviews ... -
Caracterização da liga Al-Fe-Cr-Ti obtida por compactação uniaxial a quente e comparação de sua microestrutura e propriedades com amostras produzidas por Fusão Seletiva a Laser
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/04/2022)Quasicrystalline phase former aluminum-based alloys have been drawing attention due to their characteristics of composite material, with a ductile matrix with quasicrystalline reinforcement of high hardness, showing ... -
Caracterização de fios supercondutores comerciais de NbTi
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)Since the discovery of superconductivity in 1911, various efforts have been employed in the development of superconducting materials. NbTi alloys play an important role in the production of superconducting wires, crucial ... -
Caracterização dinâmica de um instrumento musical de cordas usando análise modal operacional
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/12/2019)Although the electric guitar has been more and more an investigation object by the academy, there are still important conclusions missing regarding its dynamic characteristics. To offer a contribution over this panorama, ... -
Caracterização do nível de eficiência energética conforme o Programa Brasileiro de Etiquetagem Edifica: estudo de caso da Biblioteca Comunitária - UFSCar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/04/2022)The objective of this work is to study and expand the discussions on the techniques for evaluating energy efficiency in buildings, specifically university buildings. Thus, following the guidelines of PBE Edifica, using ... -
Caracterização do perfil de fluxo atômico de um conjunto de microtubos para aplicação em experimento de átomos frios
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/12/2019)In this monograph, we will initially discuss notions about the main cooling techniques used in cold atom experiments. This will be presented in order to motivate the main theme of this work, the characterization of the ... -
Caracterização e viabilidade de impressão 3D para nanocompósitos de PLA/TPU/SEP
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/09/2022)In recent years, a significant increase in the use of additive manufacturing techniques (AM) has been observed for the conformation of devices to the biomedical area. Since scaffold processing is extremely delicate, as a ... -
Características luminescentes do sistema relaxor PLMN-13PT dopado com érbio em transições de fase polar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/11/2021)Structural and polar phase transitions are important for materials studies, specially for normal and relaxor ferroelectrics. These states influence the materials physical characteristics, which are observable by many ... -
Catálise heterogênea utilizando íons cobre para a obtenção de compostos N-heterocíclicos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/11/2023)N-Heterocyclic compounds, such as pyrroloquinazolines, are widely used in the agrochemical and pharmaceutical industries due to their broad spectrum of biological activity and relative low toxicity. Synthetic methods for ... -
Cálculo da energia de falha de empilhamento através da teoria do funcional da densidade
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/03/2023)Due to the large number of possible compositions, multicomponent alloys present a wide spectrum of properties, especially mechanical, when compared to traditional ones. In this context, the use of methods that allow knowing ... -
Células solares: princípios e investigação do uso de redes de nanofios de SnO2 para aumento de eficiência
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/11/2021)In this work, a review was carried out on the functioning of commercially available solar cells and methods used to improve their efficiency, focusing in the final part on the proposal to apply the use of a network of SnO2 ... -
Circuito Oscilador para Tratamento Térmico de Ligas Aço Carbono Através de Aquecimento Indutivo
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/01/2019)The work described here aimed at the design of an inductive heating oven using a new methodology, by using a natural oscillating circuit that, by means of an induction coil, generates the magnetic field that will heat the ... -
Classifcação binária via Bayes Ingênuo: um estudo comparativo de predições
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 17/03/2023)In this undergraduate thesis, we propose a review of the Naive Bayes classifcation method applied to binary response variables, with a more in-depth formalization of the Gaussian Naive Bayes and Flexible Naive Bayes ... -
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 ...