Cursos de Graduação: Envíos recientes
Mostrando ítems 141-160 de 915
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Explorando a síntese de ítrio-alumínio-granada - YAG: uma cerâmica transparente
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/07/2023)Yttrium aluminum garnet (YAG) is a transparent ceramic with a cubic crystalline structure that has highly relevant technological applications. When doped, it is used as a solid-state laser and X-ray scintillator. In this ... -
Cultivo de Aspergillus niger C em estado sólido em biorreator de leito empacotado para a produção de ácido cítrico e biofertilização de solos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/01/2024)To minimize the environmental impact of agricultural activities, it is imperative to replace the use of agrochemicals produced from fossil sources with fertilizers from renewable sources. With regard to phosphate fertilizers, ... -
Etiquetagem de eficiência energética de prédios públicos: estudo de caso da Reitoria da UFSCar - São Carlos - SP
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 18/01/2024)The increase in energetic consume are the cause of great concern effects, therefore, sustainable measures are sought in all sector. The building sector is the third largest consumer of energy, hitting over 50% of the ... -
Aspectos históricos e matemáticos da resolução de equações de 3o., 4o. e 5o. graus
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 06/09/2023)During the years from 1530 to 1576, there were great mathematical advances in Europe, one of the greatest being the great duel of the resolution of the cubic equations, fought between Niccolò Tartaglia and Gerolamo Cardano, ... -
Modelagem da fermentação alcoólica de uma usina sucroalcooleira
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/08/2023)In the face of the challenge of climate change, the search for alternative energy sources that are economically and environmentally viable is necessary. In this paradigm, the production of ethanol through fermentation is ... -
Sinergia de solventes com desemulsificantes industriais: análise e comparação da eficiência na quebra de emulsão de água em óleo de petróleos brutos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 04/04/2023)The Oil&Gas industry originated in 1859, when the first well was drilled in the United States. Since then, numerous discoveries and improvements have been made in the exploration process, from extraction to refining. Over ... -
Proposição de um método para avaliação da qualidade de faixas de pedestres
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 21/08/2023)Traffic signs are important tools in ensuring road safety and the operation of transportation systems. They help users to understand traffic and adopt appropriate behaviours to ensure safety and fluidity of traffic . ... -
Aplicação de métodos de redução de dimensionalidade não lineares em classificadores paramétricos e não paramétricos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 04/12/2023)Much of the data collected and used in machine learning applications is structured in high-dimensional spaces. Images, text documents and sensor data are some examples of data collected all the time, and whose number of ... -
Estudo óptico e comissionamento da linha de luz Carcará-X do Sirius
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/09/2022)This work describes the optical study of the SIRIUS CARCARÁ-X beamline carried out with the optics group at the National Synchrotron Light Laboratory (LNLS). The line, in the commissioning phase, will be used to diagnose ... -
Detecção e rastreamento de meteoros: abordagem em operações morfológicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 31/03/2023)The object detection and tracking system implemented in this project consists of a series of steps that involve capturing and preprocessing video frames, object detection through image segmentation, object tracking using ... -
Determinação de elementos potencialmente tóxicos em amostras de ovos e carapaças de tartarugas visando monitoramento ambiental
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/09/2023)The development of society as we know it today requires investment in the exploitation of natural resources. A large part of Brazilian and international industry is dependent on raw materials such as iron, the most widely ... -
Síntese e avaliação de ligante geopolimérico “one-part” para aplicação em cerâmicas refratárias
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 27/10/2023)Refractory ceramics play a pivotal role in the development and operation of strategic industrial processes worldwide. Due to their high versatility and excellent performance in extreme service conditions, refractory concretes ... -
Análise diagnóstica de cursos de graduação em engenharia mecânica à luz das novas diretrizes curriculares
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/02/2022)Although engineering and engineering education existed for centuries; standardization started just a few decades ago. In Brazil, the first engineering course emerged in 1792, yet only in 1976 appeared initial curriculum ... -
Estudo do processo de colagem de materiais dissimilares
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/08/2023)An examination of current literature aimed to investigate aspects relevant to the bonding of dissimilar materials, using as a scenario the joining of materials present in a multinational manufacturer of residential stoves ... -
Desenvolvimento de um videocurso sobre o software de simulação LTspice
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/08/2023)This article describes the creation of an introductory video course on the LTspice circuit simulation software, with a focus on meeting the learning needs of students and electronics enthusiasts. The course comprises eleven ... -
Projeto de elementos de uma caixa de redução com um eixo de entrada e dois de saída para o protótipo do veículo da equipe Baja UFSCar
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/03/2023)Using a 4wd system in an off road vehicle is of utmost importance to overcome challenging terrain and overcome obstacles. Thus, the implementation of a 4x4 model in the Baja UFSCar team prototype can play an important role ... -
Projeto e avaliação de desempenho de uma prótese virtual transtibial externa para pessoas com deficiência
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 05/09/2023)Devices known as prostheses and orthotics are commonly used to aid mobility and improve the quality of life of people with disabilities, supplying and meeting biomechanical needs for the absence of limbs or treatment and ... -
Projeto, implementação e testes de um amplificador de áudio de alta fidelidade para fones de ouvido
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 01/09/2023)In this monograph, a high fidelity audio amplifier with tone control for headphones was developed. Circuits are built on printed circuit boards using discrete components. Topologies were initially determined to be simulated ... -
Gestão de riscos em uma planta industrial de beneficiamento de ouro: estudo qualitativo com APR e HAZOP
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/08/2023)The gold beneficiation process comprises a series of stages, ranging from ore extraction to its processing stage. The activities involved carry a set of significant risks. These risks encompass everything from landslides, ... -
Sorgo sacarino como substrato para a produção de etanol e modelagem da cinética de fermentação
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 29/08/2023)Sorghum is a grass with significant cultivation in several countries and of great agricultural and livestock importance, mainly due to the inclusion of its grain in animal nutrition, being the fifth most produced cereal ...