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Anastasios Gaitanis
Anastasios Gaitanis
Biomedical Research Foundation of Athens Academy
Подтвержден адрес электронной почты в домене bioacademy.gr
Название
Процитировано
Процитировано
Год
Validation of a GATE model for the simulation of the Siemens biograph™ 6 PET scanner
P Gonias, N Bertsekas, N Karakatsanis, G Saatsakis, A Gaitanis, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2007
852007
PET image reconstruction: A stopping rule for the MLEM algorithm based on properties of the updating coefficients
A Gaitanis, G Kontaxakis, G Spyrou, G Panayiotakis, G Tzanakos
Computerized Medical Imaging and Graphics 34 (2), 131-141, 2010
662010
68Ga-radiolabeled AGuIX nanoparticles as dual-modality imaging agents for PET/MRI-guided radiation therapy
P Bouziotis, D Stellas, E Thomas, C Truillet, C Tsoukalas, F Lux, ...
Nanomedicine 12 (13), 1561-1574, 2017
482017
A systematic study of the performance of the CsI: Tl single-crystal scintillator under X-ray excitation
I Valais, D Nikolopoulos, N Kalivas, A Gaitanis, G Loudos, I Sianoudis, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2007
312007
Light emission efficiency and imaging properties of YAP: Ce granular phosphor screens
N Kalivas, I Valais, D Nikolopoulos, A Konstantinidis, A Gaitanis, ...
Applied Physics A 89, 443-449, 2007
282007
Radiomics/radiogenomics in lung cancer: basic principles and initial clinical results
AK Anagnostopoulos, A Gaitanis, I Gkiozos, EI Athanasiadis, ...
Cancers 14 (7), 1657, 2022
192022
The effect of energy weighting on the SNR under the influence of non-ideal detectors in mammographic applications
G Patatoukas, A Gaitanis, N Kalivas, P Liaparinos, D Nikolopoulos, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2006
192006
Evaluation of the spline reconstruction technique for PET
GA Kastis, D Kyriakopoulou, A Gaitanis, Y Fernández, BF Hutton, ...
Medical physics 41 (4), 042501, 2014
182014
Evaluation of a spline reconstruction technique: Comparison with FBP, MLEM and OSEM
GA Kastis, A Gaitanis, Y Fernandez, G Kontaxakis, AS Fokas
IEEE Nuclear Science Symposuim & Medical Imaging Conference, 3282-3287, 2010
182010
Intratumoral accumulation of podoplanin-expressing lymph node stromal cells promote tumor growth through elimination of CD4+ tumor-infiltrating lymphocytes
A Hatzioannou, S Nayar, A Gaitanis, F Barone, C Anagnostopoulos, ...
OncoImmunology 5 (9), e1216289, 2016
152016
Investigation of image reconstruction parameters of the Mediso nanoScan PC small-animal PET/CT scanner for two different positron emitters under NEMA NU 4-2008 standards
A Gaitanis, GA Kastis, E Vlastou, P Bouziotis, P Verginis, ...
Molecular Imaging and Biology 19, 550-559, 2017
142017
Chelator-free/chelator-mediated radiolabeling of colloidally stabilized iron oxide nanoparticles for biomedical imaging
S Papadopoulou, A Kolokithas-Ntoukas, EA Salvanou, A Gaitanis, ...
Nanomaterials 11 (7), 1677, 2021
132021
Tumor Targeting via Sialic Acid: [68Ga]DOTA-en-pba as a New Tool for Molecular Imaging of Cancer with PET
C Tsoukalas, S Geninatti-Crich, A Gaitanis, T Tsotakos, ...
Molecular Imaging and Biology 20, 798-807, 2018
112018
The SRT reconstruction algorithm for semiquantification in PET imaging
GA Kastis, A Gaitanis, AP Samartzis, AS Fokas
Medical Physics 42 (10), 5970-5982, 2015
92015
Studying the properties of the updating coefficients in the OSEM algorithm for iterative image reconstruction in PET
A Gaitanis, G Kontaxakis, G Spyrou, G Panayiotakis, G Tzanakos
computer methods and programs in biomedicine 99 (3), 219-229, 2010
92010
Lymphoma Severity and Type Are Associated With Aortic FDG Uptake by 18F-FDG PET/CT Imaging
CV Vlachopoulos, IP Koutagiar, AT Georgakopoulos, AG Pouli, AΚ Sioni, ...
Cardio Oncology 2 (5), 758-770, 2020
82020
Modeling and simulation of 4D PET-CT and PET-MR images
C Tsoumpas, A Gaitanis
PET clinics 8 (1), 95-110, 2013
82013
Investigation of radiation absorption and X-ray fluorescence properties of medical imaging scintillators by Monte Carlo methods
D Nikolopoulos, I Kandarakis, D Cavouras, I Valais, D Linardatos, ...
Nuclear Instruments and Methods in Physics Research Section A: Accelerators …, 2006
82006
Modelling the imaging performance and low contrast detectability in digital mammography
V Spyropoulou, N Kalyvas, A Gaitanis, C Michail, G Panayiotakis, ...
Journal of Instrumentation 4 (06), P06004, 2009
62009
A methodology for the estimation of the optimal iteration in MLEM-based image reconstruction in PET
C Pafilis, A Gaitanis, C Gatis, G Kontaxakis, G Spyrou, G Panayiotakis, ...
2011 10th International Workshop on Biomedical Engineering, 1-4, 2011
52011
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Статьи 1–20