Original Research Article
1. An investigation on absorption properties of exfoliated graphite for oil spill from Caspian Sea water

Omid Ghasemi; Naser Mehrdadi; Majid Baghdadi; Behnoush Aminzadeh

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 318-333

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.1

Abstract
  Oil spills are the most important environmental impact in oceans and seas. In this article, Oil absorption, which was explored from Sardar-e-Jangal oilfield in Caspian Sea, by exfoliated graphite (EG), was investigated. Graphite was exfoliated through the reaction of graphite-CrO3 intercalation compounds ...  Read More

An investigation on absorption properties of exfoliated graphite for oil spill from Caspian Sea water


Original Research Article
2. A computational molecular approach on chitosan vehicle for metformin

Mahmoud Mirzaei; Oguz Gulseren; Elham Jafari; Mehdi Aramideh

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 334-343

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.2

Abstract
  Density functional theory (DFT) calculations have been performed to study properties of chitosan (Chit) as a possible vehicle for carrying metformin (Met) drug. To this aim, the singular molecules of Met and Chit have been first optimized and sixteen possible bimolecular complexes have been subsequently ...  Read More

A computational molecular approach on chitosan vehicle for metformin


Original Research Article
3. Multi-component synthesis of spiro[indoline-3,4'-pyrrolo[3,4-c]pyrazoles] using Zn(BDC) metal-organic frameworks as a green and efficient catalyst

Masomeh Hoseini Rad; Mohammad Ali Ghasemzadeh; Mahboubeh Sadat Sharif

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 344-351

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.3

Abstract
  In this research, a series of spiro compounds was efficiently synthesized via one-pot multi component reactions of isatins, aryl amines, dimethyl acetylenedicarboxylate and hydrazine in the presence of Zn(BDC) MOF as catalyst. The key superiority of this process is high yields, easy work-up, short reaction ...  Read More

Multi-component synthesis of spiro[indoline-3,4'-pyrrolo[3,4-c]pyrazoles] using Zn(BDC) metal-organic frameworks as a green and efficient catalyst


Original Research Article
4. Photosensitization of coronene–purine hybrids for photodynamic therapy

Amir Hossein Rasouli Amirabadi; Mahmoud Mirzaei

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 352-358

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.4

Abstract
  Photosensitization properties of coronene-purine (Cor-P) hybrids for photodynamic therapy (PDT) have been investigated in this work. Eight hybrid Cor-P models have been designed by the additional of adenine (A) and guanine (G) nucleobase to Cor species. The evaluated absorption and emission energies ...  Read More

Photosensitization of coronene–purine hybrids for photodynamic therapy


Original Research Article
5. Evaluation of C60 nano-structure performance as nano-carriers of procarbazine anti-cancer drug using density functional theory methods

Behnam Farhang Rik; Roya Ranjineh khojasteh; Roya Ahmadi; Maryam Karegar Razi

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 359-368

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.5

Abstract
  The study examined surface adsorption of fullerene C60 with anticancer drug procarbazine in gas and solvent (water) phases using the DFT method. In doing so, the structure of the procarbazine, fullerene and their derivatives were first geometrically optimized in three different configurations with a ...  Read More

Evaluation of C60 nano-structure performance as nano-carriers of procarbazine anti-cancer drug using density functional theory methods


Original Research Article
6. Tramadol abuse and its related factors among higher education students in the city of Damghan, Semnan Province, Iran

Behrad Pourmohammadi; Mohammad Ali Jalilvand

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 369-377

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.6

Abstract
  Tramadol is an opioid analgesic with the potential for addiction to other opioids, and one of the abused drugs in different countries including Iran. The present study was conducted to determine the prevalence and factors relating to tramadol abuse among higher education students in the city of Damghan ...  Read More

Tramadol abuse and its related factors among higher education students in the city of Damghan, Semnan Province, Iran


Original Research Article
7. Theoretical study for evaluation of corrosion inhibition performance of two thiocarbohydrazide inhibitors

Sayyed Mostafa Habibi-Khorassani; Maryam Dehdab; Mahdieh Darijani

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 378-394

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.7

Abstract
  Molecular dynamics (MD) simulation and Density functional theory (DFT) methods were applied to the two thiocarbohydrazides derivatives (T1 and T2) as corrosion inhibitors for carbon steel in aqueous phase. Experimental results have shown that the corrosion rate follows the below order: T1>T2. Quantum ...  Read More

Theoretical study for evaluation of corrosion inhibition performance of two thiocarbohydrazide inhibitors


Original Research Article
8. Modified nano-γ-alumina with 2, 4-‌dinitrophenyl hydrazine as an efficient adsorbent for the removal of everzol red 3BS dye from aqueous solutions

Ayub Parchebaf Jadid; Gasem Nojameh

Volume 1, Issue 4, pp. 318-410. , July and August 2019, Pages 395-410

http://dx.doi.org/10.33945/SAMI/ECC.2019.4.8

Abstract
  In the presented study, a new and efficient sorbent for the removal of Everzol Red 3BS dye from aqueous solutions was prepared by immobilization of 2,4-­dinitrophenyl hydrazine (DNPH) on γ-alumina (γ-Al2O3) ­nanoparticles coated with sodium dodecyl sulfate (DNPH­­­-­γ-alumina). ...  Read More

Modified nano-γ-alumina with 2, 4-‌dinitrophenyl hydrazine as an efficient adsorbent for the removal of everzol red 3BS dye from aqueous solutions