![Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Ioannis-Gerothanassis/publication/361405340/figure/fig1/AS:11431281081593871@1661850815701/Structure-of-urease-enzyme-inhibitors_Q320.jpg)
Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Ioannis-Gerothanassis/publication/361405340/figure/fig5/AS:11431281081593872@1661850815822/Mode-of-inhibition-by-compound-12_Q320.jpg)
Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr](https://content.4ty.gr/merchants/photos/2020/11/62345-ILEKTROLOGOI-Ilektrologos-Biomihanikon-Egkatastaseon-Ioannina-%7C-MPEKAS-IOANNIS-0ilekt3.jpg)
Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr
![Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr](https://content.4ty.gr/subdomain-bgslideshows/62345/0ilekt5.jpg)
Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr
![Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry](https://www.researchgate.net/profile/Ioannis-Gerothanassis/publication/353205387/figure/fig3/AS:11431281083084819@1662384131431/Selected-1-H-NMR-spectra-of-the-OH-resonances-a-and-dOH-b-of-paracoumaric-acid_Q320.jpg)
Ioannis GEROTHANASSIS | Professor | DSc | University of Ioannina, Ioánnina | UOI | Department of Chemistry
![Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr](https://content.4ty.gr/subdomain-bgslideshows/62345/0ilekt6.jpg)
Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr
![Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr Electrician of Industrial Installations Ioannina - BEKAS IOANNIS - Electrical Works - Installation of Industrial Systems - Electrical Installations of Buildings - Electricians - Ioannina - 4ty.gr](https://content.4ty.gr/merchants/photos/2020/11/62345-ILEKTROLOGOI-Ilektrologos-Biomihanikon-Egkatastaseon-Ioannina-%7C-MPEKAS-IOANNIS-0ilekt4.jpg)