Volume & Issue: Volume 39, Issue 2 - Serial Number 100, March and April 2020, Pages 1-307 
7. Enhanced HDN Performance of Al, Zr and Ti Modified NiW Catalysts by Using Co-Impregnation Method

Pages 69-81

Fang Guo; Yi-en Du; Xianjun Niu; Shaoqing Guo; Xiaoxiao Wang; Xianxian Wei; Zegang Qiu; Liangfu Zhao


8. The Conversion Kinetics of Tincal to Boric Acid in Nitric Acid Solutions

Pages 83-90

Mehmet Tunc; Hasan irem; M. Muhtar Kocakerim; Mehmet Copur; Özkan Küçük


10. Ultrasonic Assisted Synthesis, Characterization and Bioactivity Assessment of Novel Piperonal Based Schiff Base and Its Metal Complexes

Pages 105-110

Obaid-Ur-Rahman Abid; Aziz Ahmad; Wajid Rehman; Rehmat Zaman; Mohsin Ali; Sadullah Mir; Muhammad Qureshi Tauseef


12. Characterization of Microbubble-Based Drilling Fluids: Investigating the Role of Surfactants and Polymers

Pages 121-129

Hamidreza Poorabbasi; Mehrdad Manteghian; Hormoz Ghalavand


14. Activity Coefficients of NaClO4 in (PEG 4000 + H2O) Mixtures at (288.15, 298.15 and 308.15) K

Pages 143-155

Jaime W. Morales; Hector Galleguillos; Felipe Hernández-Luisc; Raquel Rodríguez-Raposoc


15. Microwave Assisted Appraisal of Neem Bark Based Tannin Natural Dye and its Application onto Bio-mordanted Cotton Fabric

Pages 157-168

Shahid Adeel; Fazal-Ur Rehman; Muhammad Khosa; Tahira Anum; Muhammad Shahid; Khalid Mahmood Zia; Mohammad Zuber


16. N, S-Codoped TiO2/Fe2O3 Heterostructure Assemblies for Electrochemical Degradation of Crystal Violet Dye

Pages 169-177

Pooja Sree Palukuru; Vishnu Devangam A; Dilip Kumar Behara


17. Investigation of Affecting Parameters on the Adsorption of Lead (II) from Aqueous Solutions on Henna Powdered Leaves

Pages 179-187

Reza Davarnejad; Amir Shoaie; Zahra Karimi dastnayi; Mahboubeh Chehreh


18. Green Removal of Toxic Th(IV) by Amino-Functionalized Mesoporous TiO2-SiO2 Nanocomposite

Pages 189-200

Simin Janitabar Darzi; Shahrzad Abdolmohammadi; Mohammadhossein Latifi


19. Quantification of Sterol Contents in Almond (PrunusamygdalusL.) Oils

Pages 201-204

Bertrand Matthäus; Mehmet Musa Özcan


20. Chemical Composition and Biological Activities of Essential Oil and Methanol Extract of Teucrium scordium

Pages 205-213

Parisa Ebrahimi; Fateme Aboee-Mehrizi; Mahmood Dehghani Ashkezari; Samaneh Sedighi; Henghame Amirian


22. Encapsulation of Zataria multiflora Essential Oil in Saccharomyces cerevisiae: Sensory Evaluation and Antibacterial Activity in Commercial Soup

Pages 231-240

Maryam Nakhaee Moghadam; Jebrail Movaffagh; Bibi Sedighe Fazli Bazzaz; Mohammad Azizzadeh; Abdollah Jamshidi


24. A New Mathematical Model for the Prediction of Internal Recirculation in Impinging Streams Reactors

Pages 249-259

Hoda Safaei; Morteza Sohrabi; Cavus Falamaki; Sayed Javid Royaee


25. Numerical Simulation of Micropolar Flow in a Channel under Osciatory Pressure Gradient

Pages 261-270

Muhammad Ashraf; Kashif Ali; Muhammad Ashraf


26. Numerical Study on Parameters Affecting the Structure of Scaffolds Prepared by Freeze-Drying Method

Pages 271-286

Mahdi Madelatparvar; Mahdi Salami Hosseini; Farhang Abbasi