List of Articles Open Access Article Abstract Page Full-Text 1 - Investigating the effect of several biological inputs on the quantity and quality of essential compounds of medicinal plant (Matricaria chamomilla) in Ardabil province Hojjat Eghbal Yousef Jahani Jelodar Mehdi Ahmadi Sabegh Open Access Article Abstract Page Full-Text 2 - Fabrication of molecular template composite as an electrochemical sensor Yasna salimonnafs Behnaz Memar Maher Leila Amirkhani Fahimeh Derakhshanfard Open Access Article Abstract Page Full-Text 3 - The study of micro-tubers production potential in potato different cultivars plantlets under in vitro condition Mostafa Jahani Jelodarlu MohammadAli Ebrahimi Davood Hasanpanah kolor Open Access Article Abstract Page Full-Text 4 - Effects of heavy metals on children's health Ahmad Asl hashemi Fatemeh Yaghoobi roodposhti Gholamhossein Safari Open Access Article Abstract Page Full-Text 5 - Right on healthy environment as a part of human rights third generation Leila Hemmatzadeh Open Access Article Abstract Page Full-Text 6 - The effect of voluntary information disclosure on environmental costs fatemeh golzadeh mohammad reza Abbasi Astemal