List of Articles coagulation and flocculation Open Access Article Abstract Page Full-Text 1 - Evaluation of Coagulation and Flocculation Process in Removal of Heavy Metals from Chemical Wastewater of Mobarakeh Steel Complex Masoud Taheriyoun Alireza Memaripour 10.22034/jest.2019.7721.1635 Open Access Article Abstract Page Full-Text 2 - Turbidity Removal from Water Using Graphene Oxide as Coagulant and Modeling with Artificial Neural Network nazila rezania Maryam Hasani Zonoozi motahareh Saadatpour 10.30495/jest.2020.48158.4851