1. Department of Physics Women University of Azad Jammu and Kashmir Rawalpindi Pakistan
2. Laboratório de Mutagênese Ambiental, Bioscience Center Federal University of Rio Grande do Norte Natal Brazil
3. Department of Cellular Biology and Genetics, Bioscience Center Federal University of Rio Grande do Norte Natal Brazil
4. Postgraduate Mechanical Engineering–Federal University of Rio Grande do Norte Natal Brazil
5. Postgraduate Materias Science and Engineering–Federal University of Piauí, UFPI Teresina Brazil