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Nahid Chegeni
Nahid Chegeni
Associate Professor, Department of Medical Physics, Ahvaz Jundishapur university of Medical Sciences
Verified email at ajums.ac.ir
Title
Cited by
Cited by
Year
Within-modality synthesis and novel radiomic evaluation of brain MRI scans
SM Rezaeijo, N Chegeni, F Baghaei Naeini, D Makris, S Bakas
Cancers 15 (14), 3565, 2023
242023
Photoneutron dose estimation in GRID therapy using an anthropomorphic phantom: A Monte Carlo study
N Chegeni, AH Karimi, I Jabbari, S Arvandi
Journal of Medical Signals & Sensors 8 (3), 175-183, 2018
192018
Efficiency of non-lead and lead thyroid shields in radiation protection of CT examinations
M Saeedi-Moghadam, M Tayebi, N Chegeni, S Sina, T Kolayi
Radiation Physics and Chemistry 180, 109265, 2021
142021
Determination of the effective atomic and mass numbers for mixture and compound materials in high energy photon interactions
MJ Tahmasebi Birgani, F Seif, N Chegeni, MR Bayatiani
Journal of Radioanalytical and Nuclear Chemistry 292, 1367-1370, 2012
142012
Optimization of Brain Tumor MR Image Classification Accuracy Using Optimal Threshold, PCA and Training ANFIS with Different Repetitions
MJ Tahmasebi Birgani, N Chegeni, F Farhadi Birgani, D Fatehi, ...
Journal of Biomedical Physics and Engineering, 2018
9*2018
The Effect of Neutron Contamination on Probability of Secondary Cancer in Radiotherapy of Pelvic Region with 18-MV Photons
AH Karimi, N Chegeni, I Jabbari, M Hassanvand
Journal of Isfahan Medical School 37 (519), 222-7, 2019
82019
Analytical approach for determining beam profiles in water phantom of symmetric and asymmetric fields of wedged, blocked, and open photon beams
MJT Birgani, N Chegeni, S Arvandi, SR Ghalaee, M Zabihzadeh, ...
Journal of Applied Clinical Medical Physics 14 (6), 1-13, 2013
82013
The role of the spatially fractionated radiation therapy in the management of advanced bulky tumors
F Mahmoudi, D Shahbazi-Gahrouei, N Chegeni
Polish Journal of Medical Physics and Engineering 27 (2), 123-135, 2021
72021
Signal Intensity of High B-value Diffusion-weighted Imaging for the Detection of Prostate Cancer
AG Rezaeian A, Tahmasebi Birgani M J, Chegeni N, Sarkarian M, Hanafi M Gh
Journal of biomedical physics & engineering 9 (4), 453-8, 2019
72019
An analytical method to calculate phantom scatter factor for photon beam accelerators
MJT Birgani, N Chegeni, MA Behrooz, M Bagheri, A Danyaei, A Shamsi
Electronic physician 9 (1), 3523, 2017
72017
Pelvis received dose measurement for trauma patients in multi-field radiographic examinations: A TLD dosimetry study
A Peiro, N Chegeni, A Danyaei, M Tahmasbi, J FatahiAsl
52022
The effect of nucleus size on the cell dose in targeted radionuclide therapy–A monte carlo study
E Kouhkan, N Chegeni, A Hussain
Journal of Medical Signals & Sensors 10 (2), 113-118, 2020
52020
Evaluation of the Effect of Source Geometry on the Output of Miniature X-ray Tube for Electronic Brachytherapy through Simulation
B Barati, M Zabihzadeh, MJ Tahmasebi Birgani, N Chegeni, J Fatahiasl, ...
J Biomed Phys Eng 8 (1), 29-42, 2018
52018
An analytical method to calculate equivalent fields to irregular symmetric and asymmetric photon fields
MJT Birgani, N Chegeni, M Zabihzadeh, N Hamzian
Medical Dosimetry 39 (1), 54-59, 2014
52014
Introduction of a simple algorithm to create synthetic-Computed tomography of the head from magnetic resonance imaging
N Chegeni, MJT Birgani, FF Birgani, D Fatehi, G Akbarizadeh, ...
Journal of Medical Signals & Sensors 9 (2), 123-9, 2019
42019
Feasibility Study of Synthetic DW-MR Images with Different b Values Compared with Real DW-MR Images: Quantitative Assessment of Three Models Based-Deep Learning …
SM Rezaeijo, H Entezari Zarch, H Mojtahedi, N Chegeni, A Danyaei
Applied Magnetic Resonance 53 (10), 1407-1429, 2022
32022
Construction a CO2 incubator for cell culture with capability of transmitting microwave radiation
M Tayebi-Khorami, N Chegeni, MT Birgani, A Danyaei, R Fardid, J Zafari
Journal of Medical Signals & Sensors 12 (2), 127-132, 2022
32022
Measurement and calculation of electron contamination for radiotherapy photon mode
N Chegeni, F Rahim, M Tahmasbi, Z Farzanegan, SK Hosseini
Jundishapur Journal of Health Sciences 13 (1), 2021
32021
Calculating Weighting Factors for Mixing Megavoltage Photon Beams to Achieve Desirable Dose Distribution in Radiotherapy
MJ Tahmasebi Birgani, N Chegeni, M Tahmasbi, M Hazbavi, SM Hoseini
Journal of Biomedical Physics and Engineering 9 (3), 789-789, 2019
3*2019
Analytical investigation of magnetic field effects on proton lateral deflection and penetrating depth in the water phantom: a relativistic approach
MJT Birgani, N Chegeni, M Zabihzadeh, M Tahmasbi
Electronic Physician 9 (12), 5932, 2017
32017
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