List of Articles Open Access Article Abstract Page Full-Text 1 - Application of magnetized Sawdust Cross-linked by polyethyleniminefor removal Zn2+ from aqueous solution Avat Ghasemi Meisam Shabanian 20.1001.1.20083815.2019.13.4.1.2 Open Access Article Abstract Page Full-Text 2 - Application of PVPP-OXA as an efficient catalyst for the synthesis of mono and bulky 1,8-dioxooctahydroxanthenes Reza Dezhanga Masoud Mokhtary 20.1001.1.20083815.2019.13.4.2.3 Open Access Article Abstract Page Full-Text 3 - Prediction of the Trace Amounts of Atomoxetine in Biological Samples using optimized solvent bar microextraction technique coupled with HPLC-UV Nasim Faridi Nahid Ghasemi Mahnaz Qomi Majid Ramezani 20.1001.1.20083815.2019.13.4.3.4 Open Access Article Abstract Page Full-Text 4 - Synthesis, characterization, antioxidant and antimicrobial activities of a heptadentate N4O3-type Schiff base ligand and its metal complexes Roya Ranjineh Khojasteh Sara Jalali Matin 20.1001.1.20083815.2019.13.4.4.5 Open Access Article Abstract Page Full-Text 5 - Flotation/magnetic stirring-assisted liquid-liquid microextraction combined with flame atomic absorption spectrometry for the preconcentration and determination of cadmium (II) after optimization using experimental design Fatemeh Salimi Majid Ramezani 20.1001.1.20083815.2019.13.4.5.6 Open Access Article Abstract Page Full-Text 6 - Electrocatalytic oxidation of formaldehyde on novel composite of nickel/triton-x100/poly(o-aminophenol-co-aniline) Sepide Saeedi Kenari Shahla Fathi Fereshteh Chekin 20.1001.1.20083815.2019.13.4.6.7 Open Access Article Abstract Page Full-Text 7 - A simple, solvent-free four-component domino synthesis of 1H-pyrazolo [1, 2-b] phthalazine-5, 10-dione derivatives catalyzed by copper (II) oxide Farzaneh Mohamadpour 20.1001.1.20083815.2019.13.4.7.8 Open Access Article Abstract Page Full-Text 8 - Removal of C.I. Acid red 1 (AR1) dye pollutant from contaminated waters by adsorption method using sunflower seed shells and pine cone as agro waste materials Samira Alizadeh Kambiz Seyyedi 20.1001.1.20083815.2019.13.4.8.9