Perfil químico de cultivares de feijão (phaseolus vulgaris) pela técnica de high resolution magic angle spinning (HR-MAS) Chemical profile of beans cultivars (phaseolus vulgaris) by ¹h nmr - high resolution magic angle spinning (HR-MAS)
| Autor: | Luciano Morais Lião, Rafael Choze, Pedro Paulo Araujo Cavalcante, Suzana da Costa Santos, Pedro Henrique Ferri, Antonio Gilberto Ferreira |
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| Jazyk: | English<br />Spanish; Castilian<br />Portuguese |
| Rok vydání: | 2010 |
| Předmět: | |
| Zdroj: | Química Nova, Vol 33, Iss 3, Pp 634-638 (2010) |
| Druh dokumentu: | article |
| ISSN: | 0100-4042 1678-7064 |
| DOI: | 10.1590/S0100-40422010000300028 |
| Popis: | The application of one-dimensional proton high-resolution magic angle spinning (¹H HR-MAS) NMR combined with a typical advantages of solid and liquid-state NMR techniques was used as input variables for the multivariate statistical analysis. In this paper, different cultivars of beans (Phaseolus vulgaris) developed and in development by Embrapa - Arroz e Feijão were analyzed by ¹H HR-MAS, which have been demonstrated to be a valuable tool in its differentiation according chemical composition and avoid the manipulation of the samples as used in other techniques. |
| Databáze: | Directory of Open Access Journals |
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