List of Articles Open Access Article Abstract Page Full-Text 1 - Application of immobilized enzymes in the food industry as biocompatible methods Ismail Faramarzi-Aghgonbad Leila Amirkhani Seyed Mahdi Hedayatzadeh Fahimeh Derakhshanfard Open Access Article Abstract Page Full-Text 2 - A review of the antimicrobial and antibacterial effects of silver nanoparticles and silver composites Zahra Javanshir Maryam Mohammadpoor Open Access Article Abstract Page Full-Text 3 - Investigation of scattering caused by electric field in TiO2 nanocrystals majid shabzendeh Open Access Article Abstract Page Full-Text 4 - Study of essential oil components of Zingiber officinale Essence and comparison of its anti-microbial property with Chlorhexidine Mouthwash on some Bacteria that cause Oral Infections Nima Mohammad Nejad Khiavi Hojjat Eghbal Neda Jahani Arezou Mohammadi Mehdi Ahmadi Sabegh zohreh Ghzi tabatabaei Amir Kishizadeh Mazraejahan Open Access Article Abstract Page Full-Text 5 - Preparation, Properties and Applications of Acrylic acid/ Acrylamide Based Hydrogels: A Review Mehrab Fallahi-Samberan Tannaz Soltanolzakerin- Sorkhabi Open Access Article Abstract Page Full-Text 6 - Examining the ecological characteristics of Lake Urmia and its restoration strategies Ahmad Asl hashemi