UNIFEI - Campus 1: Itajubá: Recent submissions

  • LÚCIO, Jonathan Serafim; http://lattes.cnpq.br/9321752718356520 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-07-03)
    There are many Modeling and Simulation methods available in the literature, which are commonly used in Discrete Event Simulation (DES) projects. However, most of these methods focus on constructing computational models, ...
  • RENÓ, Breno de Oliveira; http://lattes.cnpq.br/5010784682483529 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2024-12-13)
    This work presents the Conf-eHealth architecture, which aims to be a reference model for developing eHealth applications with trustworthiness. The architecture is relevant due to the needs of technologies related to ...
  • SÁNCHEZ, Natalia Sánchez; http://lattes.cnpq.br/3917904344709075 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2023-04-20)
    This paper presents an innovative methodology that uses computer vision techniques to perform the topological localization of an autonomous vehicle. The great advantage of this technique is that it eliminates the use of ...
  • MACHADO, Augusto César Campos de Sousa (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado Profissional - Engenharia HídricaUNIFEI, 2023)
    Although classified as a source of clean energy generation, Small Hydroelectric Power Plants (SPH) have been losing competitiveness compared to other renewable sources in Brazil due to technical, environmental, regulatory, ...
  • VIGILATO, Patrícia Aparecida; http://lattes.cnpq.br/1987614655626491 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Desenvolvimento, Tecnologias e SociedadeUNIFEI, 2023-08-14)
    This research aims to analyze the impact of Law No. 10.639, enacted in January 2003 – which introduced the mandatory inclusion of "Afro-Brazilian History and Culture" in the official school curriculum and created a way for ...
  • OLIVEIRA, Filipe Augusto Gaio de; http://lattes.cnpq.br/5181538882918032 (Universidade Federal de ItajubáBrasilIEM - Instituto de Engenharia MecânicaPrograma de Pós-Graduação: Doutorado - Engenharia MecânicaUNIFEI, 2023-06-22)
    The use of secondary (recycled) aluminum alloys has been increasing every year due to sustainable and energy issues involved in their production. One of the biggest problems in the use of these alloys is linked to the ...
  • AOUN, Rafael Maglione; http://lattes.cnpq.br/1944741443955770 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Engenharia ElétricaUNIFEI, 2022-12-14)
    Load modeling in power systems is a crucial aspect for stability studies. The analysis of certain dynamic phenomena requires proper load modeling. Fault Induced Delayed Voltage Recovery (FIDVR) is directly related to ...
  • PEREIRA, Lucas Gomes; http://lattes.cnpq.br/5603392763424121 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-09-21)
    Road transport is one of the most impactful modes in the global transportation matrix. Despite its advantages of flexibility and availability, the sector is characterized by high fragmentation. In the past, the intermediation ...
  • OZATO, Jorge Yuri; http://lattes.cnpq.br/9448150656932596 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado - Engenharia de ProduçãoUNIFEI, 2023-09-29)
    The interest in offshore wind power in Brazil is a recent development, and there is a lack of research on the actual competitiveness of this energy source in the country. This study proposes a stochastic approach to compare ...
  • FERREIRA, Denilson; http://lattes.cnpq.br/4090134508862899 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2023-11-24)
    This work considers the importance of energy in various aspects of people's lives, including comfort, job creation, wealth production, technological and scientific development, and innovation. It is associated with the ...
  • MAGALHÃES, Regiane Cristina; http://lattes.cnpq.br/2226184278220015 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado Profissional - AdministraçãoUNIFEI, 2023-11-30)
    The present work aims to identify how the Quintuple Helix can be boosted by innovation policies within the scope of the Federal Institute of Education, Science and Technology of the South of Minas Gerais (IFSULDEMINAS) ...
  • SIQUEIRA, Lívia; http://lattes.cnpq.br/2406999027221748 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado Profissional - AdministraçãoUNIFEI, 2023-11-07)
    The present study analyzed the level of efficiency in the application of budgetary resources by the Academic Units (UA) of the Federal University of Itajubá (UNIFEI) in the period from 2018 to 2022, also considering the ...
  • SOUZA, Laís de; http://lattes.cnpq.br/5077525799200242 (Universidade Federal de ItajubáBrasilIEPG - Instituto de Engenharia de Produção e GestãoPrograma de Pós-Graduação: Mestrado Profissional - AdministraçãoUNIFEI, 2023-10-05)
    Process Management is an important tool to increase the efficiency of organizations. Process modeling is one of the most crucial aspects of this approach, through which processes can be graphically represented (diagrammatic ...
  • DIAS, André Luiz Alves; http://lattes.cnpq.br/3063837050703595 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Mestrado - Ciência e Tecnologia da ComputaçãoUNIFEI, 2023-12-15)
    This work highlights a comprehensive investigation into the application of Artificial Intelligence (A.I.) in human resources management, with a specific focus on identifying employee dissatisfaction through machine ...
  • MARTINS, Wander Mendes; http://lattes.cnpq.br/1078540725716070 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2023-12-11)
    Currently, Unmanned Aerial Vehicles (UAVs) have been used in the most diverse applications in both the civil and military sectors. In the civil sector, aerial inspection services have been gaining a lot of attention, ...
  • PEREIRA, Lígia Cintra; http://lattes.cnpq.br/8663836148441776 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2023-11-21)
    The electricity market, with the insertion of distributed energy resources into the system, moves towards becoming an intelligent market in the future. In this energy transition context, tech-nical, economic, and regulatory ...
  • CUNHA, Débora Assumpção; http://lattes.cnpq.br/5539737879778311 (Universidade Federal de ItajubáBrasilIRN - Instituto de Recursos NaturaisPrograma de Pós-Graduação: Mestrado - Multicêntrico em Química de Minas GeraisUNIFEI, 2023-09-28)
    Spiropyrans (SP) isomerize to merocyanines (MC) when exposed to external factors such as radiation, temperature changes, different solvents, etc. The phenomenon that focuses on the influence of the solvent on changing ...
  • NOGUEIRA, Vinicius Veloso Eleutério; http://lattes.cnpq.br/3702400637238012 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2023-11-01)
    The piston ring is a critical component in internal combustion engines whichs plays a vital role by sealing the gap between pistons and cylinder walls. This sealing is indispensable to prevent gas leakage from the ...
  • ABREU, Fernanda Mitchelly Vilas Boas; http://lattes.cnpq.br/8452110235575091 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPrograma de Pós-Graduação: Doutorado - Engenharia ElétricaUNIFEI, 2023-11-08)
    The physical structure of Thermoelectric Power Plants is made up of several components, among which the internal combustion engines (MCI) stand out. Fundamentally, in this type of engine, as the name suggests, energy is ...
  • COELHO, Éden de Oliveira Pinto; http://lattes.cnpq.br/3789098194992349 (Universidade Federal de ItajubáBrasilIESTI - Instituto de Engenharia de Sistemas e Tecnologia da InformaçãoPPG - Programas de Pós Graduação - ItajubáUNIFEI, 2023-11-14)
    Electrical energy plays an important role in people's lives, being the main source of energy used to carry out daily needs. As consequence, the use of clean technologies to generate electrical energy has become the first ...