Elena G. Domracheva graduated Faculty of Physics in Lobachevsky State University (1993). She received Ph.D. in 2000. She is currently research associate in Institute for Physics of Microstructures Russian Academy of Sciences (Nizhny Novgorod, Russia). Her research interests are studying of multicomponent gas mixtures and polyatomic compounds by method of the THz non-stationary spectroscopy, analytical spectroscopy studies for various applications (biomedicine, hi-tech, security systems). Dr. Domracheva is an author and co-author of more than 100 papers.