Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Luciene Santos Carvalho"'
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:
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:
Arnaud Victor dos Santos, Itana Sena Barros, Cesário Francisco das Virgens, Luciene Santos Carvalho, Antonia Soares Oliveira
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 138:869-878
Lucina pectinata, popularly called Lambreta, is a delicacy very consumed in Bahian cuisine. The shell is composed of nacreous layers formed by keratin, collagen, and elastin, interspersed with layers of calcium carbonate, predominantly calcite, and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::157852d0dcad89a77059038478012a39
https://doi.org/10.1007/s10973-019-08272-y
https://doi.org/10.1007/s10973-019-08272-y
Autor:
Luciene Santos Carvalho, André Rosa Martins, Simone Pereira de Lima, Maiana Pinheiro Sena, Adriana Daniela Ballarini, Doris Ruiz
Publikováno v:
Matéria (Rio de Janeiro), Volume: 25, Issue: 3, Article number: e-12829, Published: 16 SEP 2020
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Matéria (Rio de Janeiro) v.25 n.3 2020
Matéria (Rio de Janeiro. Online)
instacron:RLAM
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Matéria (Rio de Janeiro) v.25 n.3 2020
Matéria (Rio de Janeiro. Online)
instacron:RLAM
Cobalt and niobium oxide solids modified with alkaline earth metals (Mg, Ca, and Sr) were synthesized and characterized to compare the second element effect on the catalyst structural and chemical properties. The materials were prepared by co-precipi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::838aac7498e0a300616568d2b9c83460
https://doi.org/10.1590/s1517-707620200003.1129
https://doi.org/10.1590/s1517-707620200003.1129
Autor:
Ysla França Adans, Adriana Daniela Ballarini, Luciene Santos Carvalho, Rodrigo Estevam Coelho, André Rosa Martins
Publikováno v:
Catalysis Letters. 147:2057-2066
In this paper, Ni/Al2O3 catalysts were prepared by using alumina synthesized from aluminum can powders, with or without ink. The catalysts produced were tested for methane dry reforming and showed not only high methane conversion (68–80%), but carb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b1be80ec400f22875c801be3c922f87
https://doi.org/10.1007/s10562-017-2088-3
https://doi.org/10.1007/s10562-017-2088-3
Autor:
André Rosa Martins, Luciene Santos Carvalho, Ysla França Adans, Cesário Francisco das Virgens, Rodrigo Estevam Coelho, Adriana Daniela Ballarini
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Materials Research, Vol 19, Iss 5, Pp 977-982 (2016)
Materials Research v.19 n.5 2016
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 19, Issue: 5, Pages: 977-982, Published: 21 JUL 2016
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Materials Research, Vol 19, Iss 5, Pp 977-982 (2016)
Materials Research v.19 n.5 2016
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 19, Issue: 5, Pages: 977-982, Published: 21 JUL 2016
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 hydrogen product
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f179854e1e24681149af983cb76224ee
