1. Kwara State University,Faculty of Pure and Applied Sciences,Department of Physics and Materials Science,Ilorin,Kwara State,Nigeria
2. Western University,Department of Biomedical Engineering,London,Ontario,Canada
3. School of Engineering and Engineering Technology, Federal. University of Technology,Department of Electrical Electronics Engineering,Akure,Ondo State,Nigeria
4. Adeleke University,Department of Basic Sciences,Ede,Osun State,Nigeria