Dissertações: Recent submissions

  • MASSELLI, Roberta Mendonça Carlos; http://lattes.cnpq.br/8162401313630857 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Desenvolvimento, Tecnologias e SociedadeUNIFEI, 2023-08-31)
    Domestic violence is a problem analyzed, predominantly, from a female point of view. However, the seriousness, complexity and interdisciplinarity that involve the theme require much more effort to search for resources, ...
  • MORAES, Miriane Andrade; http://lattes.cnpq.br/3460572582151870 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Desenvolvimento, Tecnologias e SociedadeUNIFEI, 2023-07-12)
    The nursing activity in the Surgical Center has become increasingly governed by norms and routines, in an attempt to guarantee the best care for patients. The fact of working is linked to the possibility of man appropriating ...
  • GRAVA, Eduardo Delmondes; http://lattes.cnpq.br/4861464540227388 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2023-08-21)
    This work proposes the application of artificial neural networks (ANNs) as a working principle of a transmission line protection relay. The proposed relay has the functions of fault classification and location, distance ...
  • PEREIRA, Allann Breno de Sales; http://lattes.cnpq.br/4139148131518243 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2023-09-22)
    This work presents an understanding about the execution of tests on fiber optic connectorizations used in data transmission. In this study, optical loss measurements is made in mechanical connectors such as Insertion Loss ...
  • GONZAGA, Humberto José; http://lattes.cnpq.br/7760461520006738 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2023-08-03)
    In light of the industry 4.0, remote monitoring and diagnosis applied to industrial processes is critical. In industrial plants where technologies are lagging, this process can be performed using protocols and tools such ...
  • URUEÑA, Juan Gabriel Mora; http://lattes.cnpq.br/4778019146475711 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - MatemáticaUNIFEI, 2023-07-26)
  • QUEIROZ, Guilherme Bertuol Rodrigues de; http://lattes.cnpq.br/3180018941736649 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2023-07-05)
    Fault location algorithms present different formulations, data requirements, and parameters that make them applicable or not to a specific scenario. Understanding these requirements and the characteristic errors in ...
  • MARTINS, Raphael Lopes; http://lattes.cnpq.br/1962707942111853 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-06-23)
    This research proposes the study of a health area process through the modeling of processes and decisions. The modeling of processes and decisions applied to the health area can help in several factors, including the ...
  • HARTILEK, André Shindi; http://lattes.cnpq.br/0819048907652137 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Meio Ambiente e Recursos HídricosUNIFEI, 2023-05-30)
    Greenhouse gas (GHG) emissions are the main cause of the increase in global atmospheric temperature, one of the changes in climate. The Environmental Impact Assessment (EIA) and Environmental Licensing (EL) processes play ...
  • BONALDI, Joana Darc Teodoro; http://lattes.cnpq.br/6509852909226399 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-05-25)
    With the advent of Industry 4.0 and the approach of a connected production system using Industry 4.0 technologies, the adoption of traceability systems becomes an essential application of this new industrial era. The work ...
  • SILVA, Marcos Paulo Cyrillo da; http://lattes.cnpq.br/7290132565016810 (Universidade Federal de ItajubáBrasilIFQ - Instituto de Física e QuímicaPrograma de Pós-Graduação: Mestrado - FísicaUNIFEI, 2023-07-03)
    Titanium dioxide (TiO2) is a highly investigated semiconductor material renowned for its exceptional optical and catalytic properties, making it an ideal candidate for various applications, including sensors, antibacterial ...
  • LIMA, Ênio Camilo de; http://lattes.cnpq.br/5972060485723811 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2004-11-12)
    This dissertation aims at reducing motors over sizing. To pursue this goal it is necessary at first to know the amount of three-phase induction motors operating in Brazil, taking into account the widest range as possible. ...
  • TOLEDO, Leonardo Fagundes Toledo; http://lattes.cnpq.br/1363459488597794 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2002-12-10)
    The Lean Thinking Principles came up from the Toyota Production System development, in Japan, in the 70s, as way to specify value to the product, to find the best sequence to the actions and perform them efficiently, without ...
  • VICENTINI, Otavio Henrique Salvi; http://lattes.cnpq.br/8345906083884390 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2004-04-05)
    The main goal of this dissertation is to provide the necessary technical knowledge for a complete and integrated analysis of the Over Current Protection of power electrical distribution networks with rated voltage less ...
  • SENNA, Marco Antonio Moitinho Camara (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2003-06-09)
    The organizations are, currently, aware of the changes in business environment as well as about the proactive concept of approaching the market, and client’s needs, to the production environment. So, it’s outstanding the ...
  • MEDEIROS, Marciano de Lima; http://lattes.cnpq.br/2628692420856172 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2023-04-19)
    Research interest: In this dissertation, the coupling problem between silicon nanoguides and the "outside world,"namely an optical fiber, was numerically investigated using the FDTD method. The process of guiding light ...
  • TAMAKI, Carlos Minoru; http://lattes.cnpq.br/8525275964314894 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2019-12-06)
    Currently the Brazilian age pyramid has been showing a large increase in the elderly, so the development of methods, techniques and tools to evaluate the fragility in the elderly has been gaining more and more importance ...
  • DORNELAS, Iago Felicio; http://lattes.cnpq.br/7854911450656599 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2023-08-12)
    The planning of movement in space by choreographers is crucial in choreographic composition, requiring a complex cognitive effort to transform an abstract product into a visual representation. Different means, from symbols ...
  • YUKUHIRO, Aurora Namie; http://lattes.cnpq.br/4143902001934365 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Mestrado Profissional - Engenharia de MateriaisUNIFEI, 2023-07-24)
    The electric power sector plays an essential role in society. As the power transformer, the equipment that represents the greatest strategic importance and the greatest investment. The failure of a power transformer causes ...
  • SOARES, David Veiga; http://lattes.cnpq.br/6843413591743307 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional - Engenharia HídricaUNIFEI, 2023-03-15)
    The balancing water availability and demand has been a global challenge. Population and economic growth; water scarcity events; lack of basic and environmental sanitation; and inadequate governance have increased the ...