![Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/publication/311704754/figure/fig1/AS:941868321878016@1601570315236/Photo-Fenton-treatment-of-5-FU-in-comparison-to-Fenton-treatment-and-direct-photolysis_Q320.jpg)
Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![ΚΩΝΣΤΑΝΤΙΝΟΥ ΙΩΑΝΝΗΣ - Φωτογραφίες | Χειρουργός Οφθαλμίατρος - Πλήρης Οφθαλμολογικός Έλεγχος - Μελέτη Γλαυκώματος - YAG Laser, Οφθαλμίατροι | Έδεσσα ΠΕΛΛΑΣ | vrisko.gr ΚΩΝΣΤΑΝΤΙΝΟΥ ΙΩΑΝΝΗΣ - Φωτογραφίες | Χειρουργός Οφθαλμίατρος - Πλήρης Οφθαλμολογικός Έλεγχος - Μελέτη Γλαυκώματος - YAG Laser, Οφθαλμίατροι | Έδεσσα ΠΕΛΛΑΣ | vrisko.gr](https://www.vrisko.gr/logos/999820.jpg)
ΚΩΝΣΤΑΝΤΙΝΟΥ ΙΩΑΝΝΗΣ - Φωτογραφίες | Χειρουργός Οφθαλμίατρος - Πλήρης Οφθαλμολογικός Έλεγχος - Μελέτη Γλαυκώματος - YAG Laser, Οφθαλμίατροι | Έδεσσα ΠΕΛΛΑΣ | vrisko.gr
ΚΩΝΣΤΑΝΤΙΝΟΥ ΙΩΑΝΝΗΣ | Χειρουργός Οφθαλμίατρος - Πλήρης Οφθαλμολογικός Έλεγχος - Μελέτη Γλαυκώματος - YAG Laser, Οφθαλμίατροι | Έδεσσα ΠΕΛΛΑΣ | vrisko.gr
![Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Feidias-Bairamis/publication/325211563/figure/fig5/AS:956618694987779@1605087078481/a-UV-vis-diffuse-reflectance-spectra-b-first-derivative-plots-of-UV-vis-DRS-plots_Q320.jpg)
Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Ioannis KONSTANTINOU | National and Kapodistrian University of Athens, Athens | uoa | Department of Economics and National Policies Ioannis KONSTANTINOU | National and Kapodistrian University of Athens, Athens | uoa | Department of Economics and National Policies](https://i1.rgstatic.net/ii/profile.image/729779418451973-1551004380853_Q512/Ioannis-Konstantinou-4.jpg)
Ioannis KONSTANTINOU | National and Kapodistrian University of Athens, Athens | uoa | Department of Economics and National Policies
ΚΩΝΣΤΑΝΤΙΝΟΥ ΙΩΑΝΝΗΣ | Χειρουργός Οφθαλμίατρος - Πλήρης Οφθαλμολογικός Έλεγχος - Μελέτη Γλαυκώματος - YAG Laser, Οφθαλμίατροι | Έδεσσα ΠΕΛΛΑΣ | vrisko.gr
![Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Zacharias-Frontistis/publication/347382812/figure/fig2/AS:970390398574592@1608370508750/Degradation-of-VAL-at-different-initial-dosage-of-a-SPS-inset-graph-linear-plot-of_Q320.jpg)
Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Παρουσίαση βιβλίου του Χαράλαμπου Κωνσταντίνου • EpirusPost • Ειδήσεις, Ιωάννινα, Άρτα, Πρέβεζα, Θεσπρωτία Παρουσίαση βιβλίου του Χαράλαμπου Κωνσταντίνου • EpirusPost • Ειδήσεις, Ιωάννινα, Άρτα, Πρέβεζα, Θεσπρωτία](https://www.epiruspost.gr/wp-content/uploads/elementor/thumbs/KONSTANTINOY_XAR-orhmvq4r6kss3gl75luz1now5dh3kzo2d0l2rs4fqw.jpg)
Παρουσίαση βιβλίου του Χαράλαμπου Κωνσταντίνου • EpirusPost • Ειδήσεις, Ιωάννινα, Άρτα, Πρέβεζα, Θεσπρωτία
![Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/publication/303781053/figure/fig2/AS:941862865100803@1601569014012/Normal-probability-plot-of-the-residuals-for-EP-degradation-by-heat-activated-persulfate_Q320.jpg)
Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis KONSTANTINOU | Associate professor | PhD | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Feidias-Bairamis/publication/325211563/figure/fig4/AS:956618695008263@1605087078443/FT-IR-spectra-of-all-studied-nanocomposite-photocatalysts-calcined-at-450-C_Q320.jpg)