Article ID Journal Published Year Pages File Type
7602039 Food Chemistry 2013 5 Pages PDF
Abstract
► This study is the first attempt to use NIR spectroscopy to determine anthocyanin (TAC) in açaí and juçara. ► Optimal combination of informative regions from iPLS, GA, SPA models improved the predicted TAC. ► The model developed by NIRS for TAC can be used as an alternative to UV-Vis measurement. ► NIRS can be used as a non-destructive method to determine TAC with promising use in grading lines.
Keywords
Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
Preview
Total anthocyanin content determination in intact açaí (Euterpe oleracea Mart.) and palmitero-juçara (Euterpe edulis Mart.) fruit using near infrared spectroscopy (NIR) and multivariate calibration
Authors
, , , , ,