1. Iasi Plasma Advanced Research Center (IPARC), Faculty of Physics, “Alexandru Ioan Cuza” University of Iasi, Blvd. Carol I no. 11, Iasi 700506, Romania
2. Biomedical Science Department, Faculty of Medical Bioengineering, “Grigore T. Popa” University of Medicine and Pharmacy Iasi, M. Kogalniceanu Str. no. 9-13, Iasi 700454, Romania
3. Integrated Center of Environmental Science Studies in the North-Eastern Development Region (CERNESIM), Alexandru Ioan Cuza University of Iasi, Blvd. Carol I No. 11, Iasi 700506, Romania