Journal of Spectroscopy / 2020 / Article / Fig 2

Research Article

Comparison between Hyperspectral Imaging and Chemical Analysis of Polyphenol Oxidase Activity on Fresh-Cut Apple Slices

Figure 2

VIP plot for PPO activity (a), (b), and (c) as a function of wavelength.

Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.