Affiliation: | 1.Faculty of Science, Institute of Biological Sciences, University of Malaya, 50603, Kuala Lumpur, Malaysia ;2.Faculty of Science, Department of Biochemistry, Bauchi State University, P.M.B. 65, Gadau, Bauchi State, Nigeria ;3.Faculty of Science, Department of Physics, Center for Ionics University of Malaya, University of Malaya, 50603, Kuala Lumpur, Malaysia ;4.Faculty of Science, Department of Microbiology and Biotechnology, Federal University Dutse, 7156, Dutse, Jigawa State, Nigeria ; |