Basima Mohammed Ali Hussein

Institute of Laser for Postgraduate Studies, University of Baghdad, Iraq

Publications

  • Research   
    Analysis of Nd: YAG Laser (1064 and 532 nm) Interaction with Zirconia Dental Implant after Different Exposure Time
    Author(s): Sena Raed Muhy and Basima Mohammed Ali Hussein*

    Objectives: The aim of this study is to investigate the effect of Nd-YAG laser of (1064 and 532) nm wavelength in modification of zirconia implant surface roughness in order to enhance the progress of Osseo integration. Materials and methods: Zirconia block (inCoris, Sirona) used in preparation of experimental samples. The cutting was made by CADlCAM technique. The sectioned samples were polished by using diamond paste, then sintered to get discs of (10.2) mm of diameter and thickness respectively. Q-switched Nd-YAG laser used in different parameters in this study. For (1064) nm wavelength, the used flounce was (38.22)J\cm², frequency (10) Hz and the exposure time was (3, 5 and 7) seconds in three separate trials. For (532) nm wavelength, the used flounce was (19.11)J\cm², frequency (10)Hz and the exposure time was (3, 5 and 7) sec.. Read More»

    Abstract HTML PDF