List of Articles طراحی مرکب مرکزی Open Access Article Abstract Page Full-Text 1 - حذف رنگ بنفش کریستال با استفاده از جاذب سنتزی سیکلودکسترین اصلاح شده با نانو ذرات اکسید آهن و به کمک امواج فراصوت؛ با متدلوژی طراحی تجربی Ali Omaniziarati Gholamhossein Vatankhah 10.30495/jptc.2021.20426 Open Access Article Abstract Page Full-Text 2 - 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 3 - Ultrasound-assisted liquid-liquid microextraction based on a deep eutectic solvent for extraction carvedilol from plasma samples before determination by spectrofluorimetry method Hassan Heidari Zeynab Esmaeilzadeh Kazem Jamshidi Ghaleh Open Access Article Abstract Page Full-Text 4 - Preconcentration and determination of palladium in real samples using 2-mercaptobenzimidazole ligand by liquid phase microextraction Narges Hemmatian Amir Hossein Mohsen Sarrafi