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Fabrication and characterization of a pH‐sensitive intelligent film incorporating dragon fruit skin extract
A novel intelligent pH‐sensing indicator based on gelatin film and anthocyanin extracted from dragon fruit skin (Hylocereus polyrhizus) (DFSE) as a natural dye was developed to monitor food freshness by the casting method. Anthocyanin content of DFSE was 15.66 ± 1.59 mg/L. Dragon fruit bovine gelati...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
John Wiley and Sons Inc.
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8825720/ https://www.ncbi.nlm.nih.gov/pubmed/35154695 http://dx.doi.org/10.1002/fsn3.2680 |