Navegando Cursos de Graduação por título
Itens para a visualização no momento 791-810 of 933
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Redução nas emissões de CO2 em função de tecnologias aplicadas à fusão de vidros soda-cal-sílica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/04/2022)At first, an overview of the problem will be presented of the carbon dioxide emissions and the global perspective concerning discussions, legislation, and emission reduction targets to be achieved. To understand the ... -
Os reflexos do desenvolvimento da álgebra para o ensino de equações no ensino básico
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/06/2021)This research aims to offer contributions to Mathematics Education focused on teaching and learning algebraic equations, in an attempt to present the trajectory of algebra through the contributions of some peoples throughout ... -
Reintegração da borracha de pneus inservíveis para construção civil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 17/11/2021)The disposal of tires has been a major social challenge nowadays, which is why, many entities and companies that operate in this sector contribute to combating the incorrect dumping of tires. One of the methods most used ... -
Relatividade geral, buracos negros e ondas gravitacionais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 11/07/2023)In this study, firstly, the basic ideas, concepts and principles of Special Relativity are introduced, to help understand the construction of General Relativity. The second chapter is an introduction to the mathematical ... -
Repensando o ciclo: avaliação do ciclo de vida do ácido polilático em substituição do polietileno em absorventes descartáveis
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/12/2020)The strong trend of products with more sustainable life cycles is promoting changes in the way they are produced today, with the search for cleaner energy matrices, renewable sources, and environmentally favorable waste ... -
A representação decimal fracionária de números reais: aspectos teóricos e históricos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 21/06/2021)In this work we carry out a study on the history and concepts of development of the decimal representation of real numbers, which probably started with works by Simon Stevin in La Theinde (The tenth) in 1585 (STEVIN, 1997), ... -
Requisitos gerais para a produção de materiais de referência
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 04/05/2021)The present work had as objective to raise the main requirements for the production of Reference Materials. These requirements can be classified into Structural, defined by ABNT NBR ISO 17034, in Instrumental, defined by ... -
Research and design of an autonomous and collaborative guided vehicle prototype, to be applied in indoor and outdoor environments and different types of floor
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 31/08/2020)This thesis is an initial attempt to investigate and design a prototype of an Autonomous Guided Vehicle (AGV) which could operate in indoor and outdoor applications. Currently, an AGV is designed to work in applications ... -
Resfriamento transverso para um feixe atômico de estrôncio através de uma melaça ótica
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 10/12/2018)The project aims to understand the interaction behavior of an atomic beam of 88Sr strontium atoms with an optical molasses to optimize the loading of a magneto-optical trap. This system depends on several parameters that ... -
Resíduos oriundos do descarte de painéis fotovoltaicos: propostas atuais para tratamento e desafios para o Brasil
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 14/03/2023)In light of the growing environmental degradation caused by the use of fossil fuels, solar energy arises as a clean and renewable source of power. This is achieved through the use of photovoltaic panels, which capture solar ... -
Resolução de problemas como ferramenta para o letramento matemático no Ensino Fundamental II
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/09/2022)This work aims at presenting the problem-solving methodology as a tool to improve mathematical literacy of 8th grade middle school students. Polya’s four-step problem- solving process is a widely known method for solving ... -
Retratos de fase de sistemas de equações diferenciais lineares com coeficientes constantes de até terceira ordem
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 28/09/2022)This study was developed with the intention of investigating the phase portraits of all linear systems with constant coefficients up to third order. For this purpose, we will determine the systems solutions, perform an ... -
Revestimentos comestíveis com óleos essenciais na preservação da qualidade pós-colheita de morangos: uma revisão
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 23/11/2021)Strawberry is a non-climacteric fruit characterized by its unique flavor, being highly desirable and being a relevant source of bioactive compounds due to the high levels of vitamin C, vitamin E and phenolic compounds, as ... -
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 ... -
Revisão crítica de técnicas para estudo de propriedades ácido-base de catalisadores heterogêneos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)Currently, around 85% to 90% of all petrochemical and chemical industrial processes in large industries are catalytic. The insertion of catalytic steps makes the process more environmentally sustainable, as it leads to the ... -
Revisão da efetividade da análise de vibrações para diagnóstico preditivo de falhas de equipamento em Indústria Química
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 23/09/2022)In the 4.0 industry, it's common the presence of technological solutions to predict equipment failures. The vibration analysis is used in the predictive maintenance area, and can can be applied to diagnose failures in the ... -
Revisão da utilização de aditivos na eletrodeposição de Níquel: efeitos e aplicações
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/04/2022)Nickel electrodeposites are widely for industrial applications due to their characteristics such as: corrosion, wear and temperature resistence. It is mainly used for decorative coating, functional coating and electroforming. ... -
Uma revisão de melhores práticas de segurança na Azure
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 04/04/2023)The text deals with information security concepts from the cloud point of view and uses Azure as an example provider. The definitions of infrastructure, platform and software services are contextualized, with examples based ... -
Uma revisão dos desenvolvimentos recentes na aplicação de pós-tratamentos ao digestato da digestão anaeróbia a partir de resíduos sólidos urbanos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)Anaerobic digestion is a consolidated process technology for managing waste, with a large number of publications on this topic, due to its ability to degrade organic solid waste and generate biogas as renewable energy. ... -
Revisão sistemática da literatura com Bibliometrix sobre forças de adesão de nanopartículas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 12/09/2022)This work is a systematic review of the literature that aims to elucidate the roots of knowledge about adhesion forces between nanoparticles and surfaces, given the strong relationship between this topic and air filtration. ...