41 Consultancy relating to arranging and conducting of conferences; Consultancy relating to arranging and conducting of seminars; Consultancy relating to arranging and conducting of symposiums; Training for handling scientific instruments and apparatus for research in laboratories; Training in the use of Fusion Research, Material Science, and related technologies; Training in the use and operation of surface modification, material analysis, ion implantation, etching, deposition, and related technologies, including the generation of various particle species