List of Articles DPPH radical Open Access Article Abstract Page Full-Text 1 - Effect of ozone treatment on quality features and microbial load of sumac, cumin and pepper spices A. Hemmati Moghadam N. Asefi S. Hanifian Open Access Article Abstract Page Full-Text 2 - The effect of different urea rates on some morphological and phytochemical traits of artichoke Marziyeh Allahdadi Laleh Mosharraf Broujeni2 10.22034/aej.2018.538933