Intelligent Packaging Systems with an Emphasis on Natural Pigment-Based Colorimetric Indicators: Curcumin and Anthocyanins J. Sadeghizadeh-yazdi Department of Food Sciences and Technology, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran P. Keshavarz Department of Food Sciences and Technology, School of Public Health, Shahid Sadoughi University of Medical Sciences, Yazd, Iran DOI: https://doi.org/10.18502/jfqhc.12.4.20402 Abstract The Article Abstract is not available. PDF Published 2025-12-12 Issue Volume (12) issue (4) Section Articles