Dr. Ivana Zeković, Senior Research Associate (ORCID: 0000-0001-5596-2897), holds a Ph.D. in Biology (2014) and an MSc in Biology (2006) from the Faculty of Biology, University of Belgrade. She is affiliated with the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, working in the Group for Optical Materials and Spectroscopy (OMAS). Dr. Zeković is also a member of the Laboratory for Materials Applications within the Centre of Excellence for Photoconversion (CONVERSE). Her research focuses on luminescent nanomaterials, chemometric analysis, and spectroscopic techniques applied in medicine and food biology. She has actively contributed to several international and national research projects, including the H2020 project NanoTBTech and REMTES, supported by the Science Fund of Serbia. Dr. Zeković has co-organized several international conferences, including ICOM and IWPPP series. She has published over 30 papers in international peer-reviewed journals, with 775 citations (Scopus) and an h-index of 18 (Scopus) / 20 (Google Scholar). Her work is recognized for its interdisciplinary impact across materials science, nanotechnology, and analytical chemistry.