Dr. Nikolaos A. Kazakis received his diploma in Chemical Engineering with honors from the Chemical Engineering Department of the Aristotle University of Thessaloniki, Greece in 2003. In 2008, he received his first PhD in Chemical Engineering (grade excellent) from the same department. In 2009, he worked as a post-doctoral fellow at the Department of Chemistry of the Aristotle University of Thessaloniki for approximately one year. In 2010, he joined the Laboratory of Archaeometry and Physicochemical Measurements of R.C. “Athena” in Xanthi and worked there as an adjunct researcher and post-doctoral fellow until early 2019. In 2013, he enrolled in the PhD program of the School of Physics of the Aristotle University of Thessaloniki, Greece, and in 2018, he received his second PhD in Physics/Dosimetry (grade excellent). He has also served as a principal researcher since March 2019 with an area of expertise in “Dosimetry and analytical radiation methods”. He has more than 70 publications in peer-reviewed international scientific journals and conference proceedings. His published work also includes three dissertations, three book chapters, and a number of articles in online journals and magazines of general interest. He has participated in national, European, and cross-border projects, serving as a principal investigator in two of them and as a deputy principal investigator in three, as well as in private projects/service provision.