High resolution NMR study of tropical fruit seed starches

Autor: Maria Inês Bruno Tavares, José de Souza Nogueira, Emerson Oliveira da Silva, André L. B. S. Bathista, Paula M. Costa
Rok vydání: 2007
Předmět:
Zdroj: Journal of Applied Polymer Science. 105:973-977
ISSN: 1097-4628
0021-8995
DOI: 10.1002/app.26242
Popis: The nuclear magnetic resonance spectroscopy (NMR) studies of starches obtained by fruit seeds such as melon and watermelon were carried out as an analytical methodology to understand the molecular dynamic behavior. This study was also accompanied by the conventional X-ray diffraction and thermal analysis. The NMR results give us a complete behavior of the samples at the molecular level. Thus, the information obtained from NMR will complement the data obtained from X-ray and thermal analysis allowing us having responses on samples structure and dynamical behavior. © 2007 Wiley Periodicals, Inc. J Appl Polym Sci 2007
Databáze: OpenAIRE