Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Lenize F. Maia"'
Autor:
Mariana T.C. Campos, Lenize F. Maia, Jelena Popović-Djordjević, Howell G.M. Edwards, Luiz F.C. de Oliveira
Publikováno v:
Food Chemistry: Molecular Sciences, Vol 8, Iss , Pp 100204- (2024)
In this work, we used Raman spectroscopy to identify compounds present at different maturation stages of the exocarp of scarlet eggplant and two banana cultivars, ‘prata’ and ‘nanica’. Raman spectral analyses of both fruits showed bands attri
Externí odkaz:
https://doaj.org/article/6f369d837f814e1faa570257e963b50f
Autor:
Mariana T. C. Campos, Lenize F. Maia, Hélio F. Dos Santos, Howell G. M. Edwards, Luiz F. C. de Oliveira
Publikováno v:
Journal of Raman Spectroscopy.
Autor:
Luiz Fernando C. de Oliveira, Tatiani A. Gonzaga, Lenize F. Maia, Howell G. M. Edwards, Mariana T. C. Campos, Gisele Lôbo-Hajdu
Publikováno v:
Journal of Raman Spectroscopy. 52:2581-2596
Autor:
Danilo Campion Arantes, Caroline de Mayrinck, Jennifer Esbenshade, Luiz C. de Morais, Lenize F. Maia, Jefferson Luis Ferrari, Luiz Fernando Cappa de Oliveira, Jordana Dias dos Santos, Renata C. Lima, Daniel Pasquini, Marco Antônio Schiavon
Publikováno v:
Optical Materials. 88:522-533
The search for new materials for application in energy production and conversion has identified inorganic oxides doped with rare earth ions as promising candidates for the construction of photovoltaic devices for energy conversion. This work presents
Autor:
Antonio Carlos Sant'Ana, Angelo C. Pinto, Luiz Fernando C. de Oliveira, Vanessa E. de Oliveira, Nathália M. P. Rosa, Luiz Antônio S. Costa, Dhieniffer Ferreira de Carvalho, Lenize F. Maia, Marcia Rosa de Almeida
Publikováno v:
New Journal of Chemistry. 43:11200-11208
Pau-pereira (Geissospermum vellosii) is a native tree of Brazil from which a mixture of alkaloids named pereirine and the compound flavopereirine has been isolated. Preventive and curative properties have been recorded by ethnopharmacological studies
Autor:
Paula Spotorno-Oliveira, Beatriz Seixas Rezende, Luiz Fernando Cappa de Oliveira, Lenize F. Maia, Sthefane D'ávila
Publikováno v:
Malacologia. 63
Publikováno v:
Chemphyschem : a European journal of chemical physics and physical chemistry. 22(3)
This review is centered on the linear conjugated polyenes, which encompasses chromatic biomolecules, such as carotenoids, polyunsaturated aldehydes and polyolefinic fatty acids. The linear extension of the conjugated double bonds in these molecules i
Autor:
Rafael Guerra Nannetti de Carvalho, Luiz Fernando C. de Oliveira, Lenize F. Maia, Gisele Lôbo-Hajdu, Camila M. Leite, Tatiani A. Gonzaga, Jair A.K. Aguiar, Howell G. M. Edwards
Publikováno v:
Vibrational Spectroscopy. 87:149-156
In this work sulfated polyssacharides from the marine sponges Polymastia janeirensis , Echinodictyum dendroides and Dragmacidon reticulatum have been analyzed by Raman spectroscopy as well as by biochemical analysis. The results showed that Raman spe
Autor:
Yara M. Michelacci, Lenize F. Maia, André Luiz da Cunha, Luiz Gustavo de Oliveira, Jair A.K. Aguiar, Luiz Fernando Cappa de Oliveira
Publikováno v:
Carbohydrate Polymers. 134:300-308
The aim of the present study was to characterize 16 pharmaceutical grade chondroitin sulfate (CS) samples, concerning the structure and presence of contaminants, in comparison to USP and analytical grade CS. Agarose gel electrophoresis has shown that
Autor:
Valquíria P. Medeiros, Helena B. Nader, Luiz Fernando Cappa de Oliveira, Rogeria Gabriela C. Andrade, Lenize F. Maia, Samara Evangelista Reis, Camila de Melo Accardo, Jair A.K. Aguiar
Publikováno v:
Algal Research. 45:101750
The interest in bioactive compounds from natural sources, such as marine organisms, has increased considerably in recent years. Among these compounds, sulfated polysaccharides from seaweed exhibit a broad spectrum of biological activities. Sulfated p