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September 28, 2025

Smart Indicator for Fish Freshness Monitoring: A Chitosan/Gelatin/Zinc Oxide Nanoparticle Composite Incorporating Pomegranate Flower Anthocyanin Extract Nanocapsules.

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Authors

SCSolmaz ChoubakiHBHoma BaghaeiANAbdorreza Mohammadi Nafchi

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Overview

This analysis shows enhanced antioxidant activity and mechanical strength in chitosan films with pomegranate extract, indicating improved freshness monitoring for fish.

Key Points

  • The incorporation of pomegranate flower extract led to significant improvements in mechanical strength, with increases of about 20%.
  • Colorimetric responses demonstrated that the films effectively monitored pH changes, correlating well with fish freshness indicators.
  • The analysis included various properties such as thermal stability and antioxidant activity, with the films achieving DPPH scavenging rates up to 78.9%.
  • FTIR spectroscopy confirmed compatibility among the polymers and additives, showcasing the films' structural integrity and potential for active packaging.

Cite This Study

Choubaki et al. (2025) studied this question.

synapsesocial.com/papers/68d913ab4ddcf71ba560bd8ahttps://doi.org/10.1002/fsn3.70944
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

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