Now showing items 61-80 of 92

    • Construção de um fotoreator em fluxo para avaliação de performance fotocatalítica de materiais obtidos a partir do rejeito de minério 

      LIRA, Wenderson Andrey Sousa (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2020)
    • Validação de sensor de corrente em um sensor box IoT para monitoramento de energia elétrica 

      TEIXEIRA, Yasmin Braga (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2019)
    • Processamento de linguagem natural em análise de mídias sociais: um mapeamento sistemático 

      http://lattes.cnpq.br/2201818644935012; https://orcid.org/0000-0003-1143-507X; ARAÚJO, Gabriele de Sousa (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2023)
      The number of social media platforms has increased signifiantly, as has the number of active users. More than 18.2 million text messages are transmitted every minute on these platforms. Given the amount of data available, ...
    • Monitoramento da qualidade do ar por meio de um sensor de baixo custo no município de Santarém/Pa 

      http://lattes.cnpq.br/1278008553439861; https://orcid.org/0009-0001-7228-7982; ALMEIDA, Domingas de Oliveira (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2023)
      Air pollution is one of the most serious and widely discussed environmental problems in the modern world. It is a mixture of harmful particles, gases and vapors that pollute the atmosphere and cause disastrous effects ...
    • Estrutura de comunicação digital para estudantes de engenharia no interior da Amazônia 

      http://lattes.cnpq.br/7375432758500813; ALVES, Ana Eduarda Oliveira (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2022)
      When World Health Organization (WHO) declared the COVID-19 outbreak a pandemic, drastic measures were taken worldwide in order to prevent the spreading of the virus. Thus, Brazil was forced to adopt social distancing ...
    • Desenvolvimento de um purificador de ar baseado na tecnologia de irradiação ultravioleta germicida 

      BEZERRA, Gabriele dos Santos (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2022)
      The pandemic caused by COVID-19, caused the stoppage of educational institutions, including UFOPA. COVID-19 is a disease with a high rate of transmission, either by direct contact between people, for example, by droplets ...
    • Estudo do algorítimo evolução diferencial aplicado a otimização global 

      BENTES, Ana Karina Monteiro (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2019-05-03)
      The differential evolution is a population based stochastic search algorithm applying biological operators. It is an algorithm for solving global optimization, and can handle nondifferentiable, non-linear and multimodal. ...
    • Análise de falhas em grupos moto-geradores 

      CORDEIRO, Leonan de Souza; NEVES, André Luiz de Almeida (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2019-04-05)
      The search for energy sources due to crises in the Brazilian electric sector boosted the development, research and use of Moto-Generator Groups (GMGs), as a source of autonomous and independent electricity. Consolidated ...
    • Propriedades magnéticas de sistemas de Fe e Ir nanoestruturados 

      http://lattes.cnpq.br/9051654243672851; SANTOS, Tulio Mota dos; AMARAL, Yahgo Sá (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2019-03-15)
      Nanomagnetism is an area of strong relevance to science and technology. The possibility of understanding magnetic properties of nanostructured systems can provide a chance to improve features of interest for systems ...
    • Caracterização física e mecânica do pecíolo de Inajá (Maximiliana Maripa) na microrregião de Santarém - PA 

      http://lattes.cnpq.br/3857707361453131; ALMEIDA, Fabiane da Conceição; COELHO, Ingrid DAvila de Oliveira (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2019)
      The Inajá (Maximiliana maripa) petiole comes from a native palm tree from Brazil, which can be found throughout the Brazilian Amazon and neighboring countries, with its highest incidence in the state of Pará and the ...
    • Frequencímetro utilizando FPGA 

      http://lattes.cnpq.br/0924979218993248; RÊGO, Raniery da Silva; SILVA, Diny Silvane Teixeira e (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2018-09-28)
      The FPGA is a programmable logic circuit consisting of logic blocks organized in highly reconfigurable matrix patterns, allowing the user to control the functions to be executed according to the need. This can be associated ...
    • Medida de centralidade por intermediação em teoria dos grafos na caracterização e análise da malha viária urbana da sede do município de Santarém/Pa 

      ttp://lattes.cnpq.br/8093591481570824; REIS, Gabriela Cacilda Godinho dos (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2017-12)
      By means of geoprocessing techniques, georeferenced data of the urban road network of the municipality of Santarém, state of Pará, can be converted into a graph, where the vertices are the intersections and the edges are ...
    • Estudo das propriedades físicas e mecânicas da cerâmica vermelha com parte da sua composição substituída pela cinza do caroço do açaí 

      http://lattes.cnpq.br/7592709937720368; MARINHO, Kássia Lene Lima; VIEIRA, Luiz Henrique Lemos (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2017-12-13)
      The concept of sustainability is linked to sustainable development in a way that meets the needs of the present generation without negatively interfering with future needs. Therefore, for a process to be considered ...
    • Análise térmica e energética em um prédio institucional da UFOPA visando a eficiência energética 

      http://lattes.cnpq.br/7921005907625199; VIEIRA, Mayara Santana; MATIAS, Yuri José Pereira (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2017-11-21)
      Population growth and increasing dependence on human beings to consume electricity have caused electricity use to rise in recent times, making it a problematic issue in both environmental and financial issues. With this ...
    • Caracterização estrutural e morfológica de cobatilte de zinco obtido via método de sol-gel protéico 

      http://lattes.cnpq.br/5555245776275072; SILVA, Aguinaldo Sérgio Branco da; FERREIRA, Emanuel dos Santos (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2017-11-21)
      Transition metal oxides are a group of materials that have been synthesized in the namometric scale because they have different possibilities of applications in various fields of industry. There are many methods of ...
    • Análise energética da serragem utilizada nos fornos de queima de cerâmica vermelha 

      http://lattes.cnpq.br/1981902970346993; https://orcid.org/0000-0003-0352-8145; SIGNORI, Renato Trevisan; SOUSA JÚNIOR, Moacir Carvalho de (Universidade Federal do Oeste do ParáBrasilNot applicableUFOPAInstituto de Engenharia e Geociências, 2017-11-14)
      The ceramic material is any kind of inorganic material or chemical product, nonmetallic, generally obtained after heat treatment at elevated temperatures. During its production process, the sub-stage of burning is the ...
    • Validação do sensor de corrente SCT-013 

      LIMA, Jully Maelly Souza (Instituto de Engenharia e GeociênciasBrasilNot applicableUFOPAUniversidade Federal do Oeste do Pará, 2017-10-24)
      Industrial tecnology...
    • Estudo numérico do escoamento bifásico líquido sedimento empregando o método Smoothed Particle Hydrodynamics (SPH) 

      NASCIMENTO, Erick Oliveira do (Instituto de Engenharia e GeociênciasBrasilNot applicableUFOPAUniversidade Federal do Oeste do Pará, 2017-06-20)
      The present work clari es the lagrangian numerical metho d Smo othed Particles Hydro dynamics (SPH) that do e sn' t have meshes i n it's discretiza ti on and in the last decades has attracted the attention. When compared ...
    • Caracterização mineral dos rejeitos de bauxita da Mina de Juruti - Pa. 

      SANTOS, Brenda Carvalho dos (Instituto de Engenharia e GeociênciasBrasilNot applicableUFOPAUniversidade Federal do Oeste do Pará, 2017-06-16)
      Bauxite is the main source of alumina having different types of betonies deposits, characterizing its specific uses, according to its mineralogical composition and associated impurities. At the Juruti - Pará mine, the ...
    • Implantação de geração hidráulica distribuída: o caso das comunidades do Açaizal do Prata. 

      http://lattes.cnpq.br/7721520914040190; FREITAS, Elcilane Araújo de (Instituto de Engenharia e GeociênciasBrasilNot applicableUFOPAUniversidade Federal do Oeste do Pará, 2017-05-26)
      The question about the difficult access to the most isolated communities of urban centers was responsible for the creation of some alternative projects to electrify communities with these peculiarities; such as the "LIGHT ...