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Uso de redes neurais para estimar o conteúdo de chumbo em diferentes amostras de chocolates
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 07/12/2020)The world production of cocoa is in the order of a few million tons per year and is restricted to tropical areas such as Brazil, Indonesia and the West Africa, with emphasis on the Ivory Coast and Ghana. The intensive use ... -
Uso do óxido de cobalto (II) como aditivo em refratários aluminosos densos conformados
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/12/2020)The refractories are technical ceramics which main feature is to keep its shape and do not melt when subject to high temperatures and/or harsh environments. For these reasons, the refractories have been used as industrial ... -
Uso do transporte coletivo do município de São Carlos (SP) por parte da comunidade universitária da Universidade Federal de São Carlos (UFSCar)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 04/07/2019)In the present work an analysis of the issue of urban mobility by public transportation, focusing on the students of the Federal University of São Carlos, in the city of São Carlos (SP), is carried out. Concepts related ... -
Utilização de agrupamento como método de pré-processamento em problemas de regressão linear
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)For real-world data to be explored, pre-processing is needed in order to ease machine learning applications. Nowadays, various pre-processing techniques are available, and this paper aims to show the impacts of using ... -
Utilização de algoritmos de classificação para diagnóstico de diabetes
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/02/2024)The undergraduate thesis consists of the study of binary classification algorithms for diagnosing diabetes based on clinical data and physical activity data. For this purpose, we will accomplish a statistical and conceptual ... -
Utilização de aprendizado supervisionado na predição da demanda de energia no processo de produção de cumeno
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/06/2021)Data Science is a field of knowledge very requested nowadays, specially for digital and technology industries. Despite the increasing investment in this area, also by chemical industries, some elements of data science, ... -
Utilização de aprendizagem de máquina para classificação de e-mails em categorias relevantes
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/06/2021)One of the main technology tools currently used to exchange information is the email service. However, managing the high volume of information received is one of the major challenges encountered in using this service in ... -
Utilização de lodo proveniente de estações de tratamento de água e de tratamento de esgoto para produção de tijolos: estudos de casos da Petrobrás e da Votorantim
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 23/01/2021)Water plays an important role in the industry and for its proper use in oil refining, prior treatment is necessary, as occurs in the Water Treatment Station of a Petrobras refinery, in Paulínia-SP (ETA / Replan), during ... -
Utilização de métodos de aprendizado de máquina para estimação de escores de propensão
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/04/2022)Increasingly larger and more complex databases can be easily obtained and appropriate technologies for modeling massive amounts of data become increasingly necessary in order to optimize results and predictions. Machine ... -
Utilização de resíduos de cacau em compósitos poliméricos à base de poliolefinas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/11/2021)This study analyzed the viability of adding cocoa shell flower and cocoa nuts flower in to polyolefins polymers. Brazil is the 7th greatest producer of Cocoa, and this largest production generates a lot of waste that spoils ... -
A utilização de resíduos urbanos na geração de energia elétrica na cidade de São Carlos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 13/03/2023)This project aimed to determine the viability of installing an Energy Recovery Unit in São Carlos. To fundament the thesis, the impact of the current pattern of waste disposal was analyzed, from social to financial aspects, ... -
Utilização de técnicas projetuais e construtivas de baixo impacto ambiental: estudo de caso em edificação unifamiliar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/06/2021)ABSTRACT The civil construction sector has been responsible for significant environmental degradation, either by the consumption of natural resources, or by the production of a critical volume of waste and pollution. In ... -
Utilização do modelo pictórico da Matemática de Singapura em resoluções de problemas para os 5o e 6o anos do ensino fundamental, dentro da proposta curricular do estado de São Paulo
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/11/2021)Teaching mathematics is a challenge for both educators and students. It is usual to notice the lack of interest of students in Mathematics, especially when it is associated with letters and symbols, missing its real meaning. ... -
Validação da determinação de macro e micronutrientes em ração de peixes por espectrometria de emissão óptica com plasma induzido por micro-ondas (MIP OES)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/09/2022)The work with analytical methodologies has acquired great relevance and target of high demand in research and agricultural development. Thus, this work seeks to offer detailed options in fish feeding monitoring studies. ... -
Validação de software para simulação cromatográfica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)The global market for bioproducts has shown a great increase in recent years, and shows the prospect of an even greater increase in the coming years. In the manufacture of bioproducts, the purification step (or downstream) ... -
Valorização da lignina - um panorama geral
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 08/07/2022)The urge to reduce greenhouse gas emissions, combined with the severe damage to the environment, such as the increase in the average world’s temperature, lead to incentives for research aimed at sustainable development. ... -
Valorização de resíduos alimentares para a produção de biogás: desafios e oportunidades
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/06/2021)In view of climate change aggravated by the use of fossil fuels, there is a need for solutions to reduce their use in order to help reduce greenhouse gases (GHG). Allied to this fact, food waste is discarded in large amounts ... -
Viabilidade econômica na produção de rubi sintético pelo método de fusão a laser para o mercado de jóias
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)The present study addresses the economic evaluation of the production of synthetic artificial rubies by means of the laser fusion method known as "Laser Heated Pedestal Growth" (LHPG), in contrast to the traditional Verneuil ... -
Viabilidade técnica da síntese de epicloridrina a partir de glicerol: simulação comparativa da reação crítica em três processos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)Glycerol is currently a low-value commodity co-produced in large quantities in the synthesis of biodiesel, which renders its production mostly renewable. In the search for more valued substances that can be made from ... -
Viabilidade técnico-econômica da produção de metanol via hidrogenação do CO2
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/03/2023)The use of fossil fuels since the industrial revolution has contributed to the increase in the concentration of CO2 in the Earth's atmosphere and, consequently, has aggravated global warming. Replacing fossil fuels with ...