Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Pinheiro, Carlos Davidson"'
Autor:
Lima, Silvio Felipe Barbosa, da Silva, Heydson Henrique Brito, de Lima, Eudes Leite, Pinheiro, Carlos Davidson
Publikováno v:
Pesquisa e Ensino em Ciências Exatas e da Natureza; v. 2, n. 1 (2018): Pesquisa e Ensino em Ciências Exatas e da Natureza
Pesquisa e Ensino em Ciências Exatas e da Natureza
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
Pesquisa e Ensino em Ciências Exatas e da Natureza
Universidade Federal de Campina Grande (UFCG)
instacron:UFCG
It is with great joy that we communicate one year of existence of Pesquisa e Ensino em Ciências Exatas e da Natureza (PECEN) and congratulate the editorial team involved in its orchestration. The journal was born in a timid and modest way. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::44b6d9dc02ef5d3ce78dbc96f5787af1
https://cfp.revistas.ufcg.edu.br/cfp/index.php/RPECEN/article/view/573
https://cfp.revistas.ufcg.edu.br/cfp/index.php/RPECEN/article/view/573
Autor:
Leite, Edson Roberto, Pontes, Fenelon M., Lee, Eduardo J. H., Aguiar, Rosiana, Silva, Elson Longo da, Pontes, D. S. L., Nunes, M. S. J., Pizani, Paulo Sérgio, Lanciotti Júnior, Franchesco, Boschi, Tania M., Varela, José A., Paskocimas, Carlos Alberto, Pinheiro, Carlos Davidson, Taft, Carlton Anthony
Publikováno v:
Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Amorphous thin films, based on different network formers, were processed by a soft chemical process called the polymeric precursor method. The resultant amorphous metal oxides, displayed intense photoluminescence (PL) at room temperature. Heat treatm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::56ad91c4cfce41da72d25f15d4e8974e
https://repositorio.ufrn.br/handle/123456789/32302
https://repositorio.ufrn.br/handle/123456789/32302
Autor:
Leite, Edson Roberto, Paris, Elaine Cristina, Pontes, F. M., Paskocimas, Carlos Alberto, Silva, Elson Longo da, Sensato, F., Pinheiro, Carlos Davidson, Varela, José A., Pizani, Paulo Sérgio, Campos, C. E. M., Lanciotti Júnior, Franchesco
Publikováno v:
Repositório Institucional da UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
Universidade Federal do Rio Grande do Norte (UFRN)
instacron:UFRN
We discuss the nature of visible photoluminescence at room temperature in amorphous lead titanate in the light of the results of recent experimental and theoretical calculations. Experimental results obtained by XANES and EXAFS revealed that amorphou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::16e26d721fe7d18272cd9b436786ebee
https://repositorio.ufrn.br/handle/123456789/32304
https://repositorio.ufrn.br/handle/123456789/32304
Metal—sulphur bond enthalpy determination of diethyldithiocarbamate complexes of cadmium and mercury
Autor:
Dias, Suely Cavalcanti, Brasilino, Maria Das Graças Azevedo, Pinheiro, Carlos Davidson, de Souza, Antonio Gouveia
Publikováno v:
In Thermochimica Acta 1994 241:25-32
Autor:
de Souza, Antonio Gouveia, Pinheiro, Carlos Davidson, dos Santos, Luiz Carlos Ramos, de Medeiros Melo, Maria Lins
Publikováno v:
In Thermochimica Acta 1994 231:31-38