List of Articles polyvinyl alcohol (PVA) Open Access Article Abstract Page Full-Text 1 - Optimization of chitosan film and effect of mixing ratio in chitosan-polyvinyl alcohol coating on internal quality parameters of eggs pezhman Riazi Kermani dariush khademi shurmasti Abdollah Alizadeh Karsalari 10.30495/qafj.2023.1980315.1057 Open Access Article Abstract Page Full-Text 2 - Optimization of gel formulation containing CMC, HPMC, and PVA enhanced cosmetic, hygiene, and pharmaceutical applications using central composite design (CCD) Rezvan Ahmadi pour Farzaneh Ebrahimzadeh