In this study, intelligent, pH-responsive colorimetric films were prepared by encapsulating
anthocyanins in nanocomplexes prepared from glutenin and carboxymethyl chitosan. These …

A novel colorimetric film was developed from polyvinyl alcohol/sodium carboxymethyl
cellulose (PVA/CMC-Na, CPA) incorporated with anthocyanins (AHO) or betacyanins (BTA) …

An intelligent pH response indicator film is an easy-to-use device for the real-time monitoring
of meat freshness during transport and storage. Therefore, a novel pH-sensitive anthocyanin …

Colorimetric films containing anthocyanins can be used as intelligent food packaging
materials. The present research aims to develop, characterize, and apply chitosan films …

Herein, an antioxidant, antibacterial and pH-sensitive multifunctional film is fabricated by
incorporating anthocyanins-rich purple sweet potato extract and quercetin-loaded chitosan …

Colorimetric indicators, used in food intelligent packaging, have enormous promise for
monitoring and detecting food quality by analyzing and interpreting the quality data of …

The use of petroleum-based food packaging materials is causing environmental damage
and increasing greenhouse gas production. Consequently, there is a great interest in …

Chinese bayberry (Myrica rubra Sieb. et Zucc.) fruit is a functional food rich in anthocyanins.
In this study, anthocyanin-rich bayberry extract (BBE) was added into cassava starch to …

In the present study, first, saffron petal anthocyanin (SPA) and copper oxide nanoparticles
(CuO-NPs) were extracted and synthesized, respectively. Then, multifunctional bio-based …

A new pH-responsive color indicator film was prepared by blending barberry anthocyanin
(BA) with methylcellulose (MC)/chitosan nanofiber (ChNF) composite film. The addition of …