![Ioannis VALAIS | University of West Attica, Athens | TEIATH | Department of Medical Instruments Technology | Research profile Ioannis VALAIS | University of West Attica, Athens | TEIATH | Department of Medical Instruments Technology | Research profile](https://www.researchgate.net/publication/373506364/figure/fig1/AS:11431281184702945@1693415308213/Annual-indoor-workplace-lung-dose-for-adults-spending-the-whole-school-day-in-the-room-8_Q320.jpg)
Ioannis VALAIS | University of West Attica, Athens | TEIATH | Department of Medical Instruments Technology | Research profile
![PDF) A systematic study of the performance of the CsI:Tl single-crystal scintillator under X-ray excitation | Anastasios Gaitanis, Dionisis Cavouras, and Ioannis Valais - Academia.edu PDF) A systematic study of the performance of the CsI:Tl single-crystal scintillator under X-ray excitation | Anastasios Gaitanis, Dionisis Cavouras, and Ioannis Valais - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/45437793/mini_magick20190212-27158-1ry695i.png?1549968048)
PDF) A systematic study of the performance of the CsI:Tl single-crystal scintillator under X-ray excitation | Anastasios Gaitanis, Dionisis Cavouras, and Ioannis Valais - Academia.edu
![PDF) Comparative Study of the Luminescence Properties and Relative Stability of a Series of Europium (III) Complexes Bearing One to Four Coordinated Azaxanthone Groups | Ioannis Valais - Academia.edu PDF) Comparative Study of the Luminescence Properties and Relative Stability of a Series of Europium (III) Complexes Bearing One to Four Coordinated Azaxanthone Groups | Ioannis Valais - Academia.edu](https://0.academia-photos.com/attachment_thumbnails/71535560/mini_magick20211006-12073-d7grez.png?1633511023)
PDF) Comparative Study of the Luminescence Properties and Relative Stability of a Series of Europium (III) Complexes Bearing One to Four Coordinated Azaxanthone Groups | Ioannis Valais - Academia.edu
![Ioannis SEFERIS | Ph.D | University of Wroclaw, Wrocław | WROC | Faculty of Chemistry | Research profile Ioannis SEFERIS | Ph.D | University of Wroclaw, Wrocław | WROC | Faculty of Chemistry | Research profile](https://i1.rgstatic.net/ii/profile.image/358416594817025-1462464583504_Q512/Ioannis-Seferis-2.jpg)
Ioannis SEFERIS | Ph.D | University of Wroclaw, Wrocław | WROC | Faculty of Chemistry | Research profile
![Ioannis VALAIS | University of West Attica, Athens | TEIATH | Department of Medical Instruments Technology | Research profile Ioannis VALAIS | University of West Attica, Athens | TEIATH | Department of Medical Instruments Technology | Research profile](https://www.researchgate.net/publication/366883334/figure/fig2/AS:11431281111178407@1672923532590/Attenuation-coefficients-ratio-men-matt-of-PbF2-and-BGO_Q320.jpg)