1. Ally of steel (a laboratory test for the wear resistance of a new material, developed on the basis of fiberglass). 2. Alone with a living cell (Design Bureau of Biological Instrumentation in Pushchino: experiments with a living cell). 3. Controlled light (laser light to replace conventional electronic computers). 4. Living Water (Moscow Institute of Chemical Reagents and Highly Pure Substances: development and testing of new solutions - complexones, irrigation of fields).