Affiliation: | 1.Department of Chemistry and Earth Sciences, Qatar University, P.O. Box: 2713, Doha, Qatar ;2.Department of Chemistry, An-Najah National University, P.O. Box 7, Nablus, Palestine ;3.Department of Chemical and Petroleum Engineering, University of Calgary, 2500 University Street NW, Calgary, Alberta, T2N 1N4, Canada ;4.Carbon OxyTech Inc., 3655 36 Street NW, Calgary, Alberta, T2L 1Y8, Canada ;5.Department of Pharmacy, An-Najah National University, P.O. Box 7, Nablus, Palestine ; |