Dissertações: Recent submissions

  • MENEZES, Marco Antonio de campos; http://lattes.cnpq.br/0288833030578593 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional - Engenharia HídricaUNIFEI, 2022-02-17)
    Corrosion is a global problem, which implies costs in industrialized countries of up to 4.5% of GDP, with either economic, but also social and environmental impacts. In the case of Brazil, the waste of water supply ...
  • FERREIRA, Eduardo Henrique Marques; http://lattes.cnpq.br/0020220024853626 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2024-02-29)
    The growing need to ensure the efficiency and reliability of the National Interconnected System (SIN), which represents the backbone of the country’s energy distribution, is what drives this work. Faced with the challenges ...
  • SILVA, Lucas Mariz; http://lattes.cnpq.br/4656716332086438 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Educação em CiênciasUNIFEI, 2024-02-27)
    Scientific denialism is present in everyday life through news, social media, and various social environments, including the classroom. Consequently, there is concern about the development of research in the field of Science ...
  • SANTOS, Vinicius Dias; http://lattes.cnpq.br/1165232320263114 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Educação em CiênciasUNIFEI, 2024-02-29)
    Meetings involving scientists and students can happen in different ways and with different intentions. Focusing on delimiting the form of these meetings, this work is anchored in Andrew Feenberg's Critical Theory of ...
  • SILVA, Audrei; http://lattes.cnpq.br/8688789751477252 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2024-02-16)
    The advent of the Internet of Things facilitates the connection and sharing of information between objects, enabling the performance of tasks and interaction with other devices, with the purpose of improving people’s ...
  • CHIARADIA, Amanda Pereira; http://lattes.cnpq.br/6234926940953411 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2022-08-28)
    With each passing year the electrical system has evolved substantially. This is due to the increase in the inclusion of renewable sources in the network, which includes the concept of smart grids. Microgrids can operate ...
  • PARAISO, Rita Maria; http://lattes.cnpq.br/5975856417330908 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado Profissional – AdministraçãoUNIFEI, 2023-12-14)
    Increased environmental awareness and interest in diversifying energy sources, together with the growing global demand for electricity, are stimulating the production of renewable energy, including solar photovoltaics. ...
  • MIRANDA, Raphael Fuezi; http://lattes.cnpq.br/7581058527985873 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional – Engenharia HídricaUNIFEI, 2023-12-15)
    Historically, the Brazilian electrical matrix has been predominantly renewable, and this characteristic is expected to continue in the next decade. However, there is a gradual reduction in the relative energy storage ...
  • SANTOS, Jorge Luis Gutierrez; http://lattes.cnpq.br/0686012633790344 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - MatemáticaUNIFEI, 2023-07-17)
    In this work, we performed a qualitative study of a model consisting of three ordinary differential equations that describe the interaction between leukemic stem cells and immune cells, where the immune functional response ...
  • LIMA, Victor Henrique Resende; http://lattes.cnpq.br/4945974538487386 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional – Engenharia HídricaUNIFEI, 2023-11-08)
    Planning and control of use, subdivisions and urban occupation are competencies of the municipal public authorities, since the absence of these actions can result in serious socio-environmental impacts in the urbanization ...
  • RIBEIRO, Ciro de Souza Cardoso; http://lattes.cnpq.br/5159648123729622 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Meio Ambiente e Recursos HídricosUNIFEI, 2023-09-29)
    Work occupies a significant part of the population's daily life, therefore being an important factor in defining the quality of life and health of individuals. In parallel, every individual is subject to weather and climate ...
  • AZEREDO, Marcel Costa; http://lattes.cnpq.br/5248400291027640 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Desenvolvimento, Tecnologias e SociedadeUNIFEI, 2023-03-24)
    It is in the field of Brazilian culture that the richness and development of maracatu de baque virado is revealed with its dances, songs, costumes, percussion orchestra, as well as the construction of an identity marked ...
  • SALVADOR, Victor Manuel Neyra; http://lattes.cnpq.br/3830097015558224 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - FísicaUNIFEI, 2024-02-29)
    The locality principle is respected by the special and general theory of relativity. Consequently, the speed of light is the maximum speed at which information can travel. However, by the Hubble-Lemaitre law, we know ...
  • COSTA, Pedro Augusto Siqueira; http://lattes.cnpq.br/5275962872043233 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional - Engenharia HídricaUNIFEI, 2023-12-13)
    In the national scenario, where the hydraulic source is predominant, the Physical Guarantee (PG) of a Hydroelectric Plant becomes a fundamental component to develop efficient and sustainable energy planning. PG concerns ...
  • FERREIRA, Deborah Lemes do Vale; http://lattes.cnpq.br/1225785505621540 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Desenvolvimento, Tecnologias e SociedadeUNIFEI, 2023-12-11)
    This research is about Legislative Schools, with the aim of understanding the role of Legislative Schools in encouraging citizenship and democratic participation among their target audience in a development context that ...
  • SANTOS, Maria Eduarda Antunes dos; http://lattes.cnpq.br/6244647057170283 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - FísicaUNIFEI, 2024-02-29)
    This work analyzed the behavior of an inflationary model driven by a scalar field with a polynomial potential. For that, it was analyzed a monomial potential type and then an investigation of effects due to an introduction ...
  • PAULA, João Paulo Almeida de; http://lattes.cnpq.br/7247553962111836 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - FísicaUNIFEI, 2024-02-28)
    In this work, we will calculate the Feynman propagator of a scalar field with mass M at finite temperature T in the Einstein universe, which is a static space-time. The field will be arbitrarily coupled to the curvature ...
  • FERREIRA, Jade Carvalho; http://lattes.cnpq.br/1396995790615620 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - Educação em CiênciasUNIFEI, 2024-02-28)
    This study investigated the perceptions of higher education chemistry teachers about the use of ICT in chemistry teaching and qualitatively analyzed their perceptions on the didactic use of a remotely controlled experiment. ...
  • LIMA, Yago Toledo; http://lattes.cnpq.br/6238555777811807 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-03-07)
    Computational simulation is a widely used tool for monitoring and optimizing performance indicators in both academia and industry. However, human operators are commonly represented as resources with constant nominal ...
  • LEMOS, Leonardo Censi; http://lattes.cnpq.br/3399681290556693 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Multicêntrico em Química de Minas GeraisUNIFEI, 2024-02-29)
    Chagas Disease (CD), a n illness discovered by Carlos Chagas 11 5 years ago, remains a great public health problem . It has been reported 30 thousand new cases annually and causing 14 thousand deaths during the same ...