Hela Dimitra

Hela Dimitra is a Professor in the Department of Chemistry at the University of Ioannina. Her research focuses on environmental and analytical chemistry, particularly in the detection and assessment of contaminants in food, water, and agricultural systems.

Her work spans pesticide residue analysis, pharmaceutical contamination, and sustainable agricultural practices. Recent publications highlight methodologies like QuEChERS and LC-HRMS for PFAS detection, pesticide fate in aquatic systems, and bioactive compound optimization in crops like quinoa and red beet.

Her research has significant implications for environmental risk assessment, food safety, and water quality management, with applications in both Mediterranean and global contexts.