Scientific instruments; Laboratory apparatus for scientific research; Lasers for scientific use; Apparatus for scientific use

Arranging and conducting on conferences; arranging and conducting of lectures; arranging of conventions; arranging of lectures; conducting of educational courses; conducting seminars; education services; educational research; educational seminars; higher education services; electronic publication of information on a wide range of topics, including online and over a global computer network; publication of books; publication of educational materials; teaching; technological education services; university education services