Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Luciene Santos"'
Autor:
Rosângela Pedrosa Carvalho, Elisa Gabriela Costa Gouveia, Julyane da Rocha Santos Solano, Luciene Santos de Carvalho, Soraya Lira Alencar, Maritza Montoya Urbina, Antonio Osimar Sousa da Silva
Publikováno v:
Materials Research, Vol 26 (2022)
Abstract Silicoaluminophosphates SAPO-5 and SAPO-11 were synthesized using the hydrothermal method, 170 ºC with triethylamine and dipropylamine as the structure directing agents, respectively. This work aimed the incorporation of boron into the stru
Externí odkaz:
https://doaj.org/article/2dd7a6913c4e4e129aa6418a94d04ab0
Autor:
Valdic Luiz da Silva, Laís Sibaldo Ribeiro, Júlio Cezar de Oliveira Freitas, Daniel Nobre Nunes da Silva, Luciene Santos de Carvalho, Marcos Allyson Felipe Rodrigues, Alcides de Oliveira Wanderley Neto
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 10, Iss 7, Pp 2845-2856 (2020)
Abstract After drilling oil wells using oil-based drilling fluid, there is the occurrence of a formation of a thin layer of solids adsorbed on the surface, called filter cake, which must be removed to obtain satisfactory well cementation. The present
Externí odkaz:
https://doaj.org/article/651d4b7d4d974a18b4a3d37923cfbf01
Autor:
Isabela Costa Fernandes, Talita Adriana Pereira Santos, Daiane Teixeira Oliveira, Victor Fernandes Oliveira, Graziele Galdino Sousa, Luciene Santos Pereira, Natália Rocha Barboza, Elísio Alberto Evangelista, Renata Guerra-Sá
Publikováno v:
Nutrients, Vol 14, Iss 17, p 3465 (2022)
Noncoding microRNAs are involved in lipid and carbohydrate metabolism pathways and are powerful regulators of gene expression. The goals of this study were to evaluate the temporal expression profiles of miRNAs in rat adipose tissue and predict mRNA
Externí odkaz:
https://doaj.org/article/555d1eedcb034cd2a62e142579046d1b
Publikováno v:
Revista de Estudos e Pesquisas sobre Ensino Tecnológico, Vol 6 (2020)
A diversificação nas estratégias de ensino é um aspecto essencial para a melhoria do processo de ensino e aprendizagem. Desta forma, os jogos didáticos são uma alternativa viável ao ensino de Química, já que surgem como uma proposta prazeros
Externí odkaz:
https://doaj.org/article/8288d9776c0d4b69b20fbce76be521b6
Autor:
Ysla França Adans, André Rosa Martins, Rodrigo Estevam Coelho, Cesário Francisco das Virgens, Adriana Daniela Ballarini, Luciene Santos Carvalho
Publikováno v:
Materials Research, Vol 19, Iss 5, Pp 977-982 (2016)
Abstract In this paper, a new way for γ-alumina synthesis was proposed, the raw material being aluminum powders obtained by high-energy milling of aluminum cans. This seems a good option for this metal recycling and energy saving, as well as hydroge
Externí odkaz:
https://doaj.org/article/6420bf0524da4b4cbb3829c94e04141f
Autor:
Clenildo de Longe, Rafael Viana Sales, Anne Beatriz Figueira Câmara, Heloise Oliveira Medeiros de Araújo Moura, Enrique Rodríguez-Castellón, Sibele Berenice Castellã Pergher, Leila Maria Aguilera Campos, Maritza Montoya Urbina, Luciene Santos de Carvalho
Publikováno v:
Catalysts, Vol 10, Iss 5, p 593 (2020)
SBA-15 materials as-synthesized and impregnated with Ag nanoparticles were applied to perform adsorptive desulfurization of real diesel fuel. High-angle annular dark-field scanning transmission electron microscopy and field-emission scanning electron
Externí odkaz:
https://doaj.org/article/38b59949953d436883b4591920b4bf7d
Autor:
Luciene Santos Carvalho, Vitor Rodrigo de Melo e Melo, Eledir Vitor Sobrinho, Doris Ruiz, Dulce Maria de Araújo Melo
Publikováno v:
Materials Research, Vol 21, Iss 1 (2017)
In this paper, magnesium aluminate spinels were prepared by microwave-assisted combustion, using urea as fuel. In order to evaluate the effect of the urea excess used in the synthesis, its mass was added in a range of 1.0 to 2.5 times the stoichiomet
Externí odkaz:
https://doaj.org/article/b7ff2fb97b7b4769880c34272e1a0934
Autor:
Kramer, Carlos Augusto Cabral, da Silva, Amison Rick L., de Lima-Neto, Pedro, de Carvalho, Luciene Santos
Publikováno v:
In Journal of Molecular Structure 5 March 2022 1251
Publikováno v:
Biblioteca Digital de Teses e Dissertações da UNICAPUniversidade Católica de PernambucoUNICAP.
A educação a distância (EAD) tem sido visualizada pelas universidades públicas como uma modalidade importante para promover a interiorização e democratização do ensino público superior. Nesse sentido, o Governo Federal tem investido fortemen
Autor:
Luciene Santos de Moraes
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.
Foram construídas bases injetadas próximas à superfície e estacas escavadas com base injetada no campo experimental de fundações do departamento de geotecnia da USP/São Carlos. As injeções de caldas de cimento portland foram realizadas como