Assoc. Prof. Tran, Thien Thanh

Assoc. Prof. Tran, Thien Thanh

Đề tài, dự án

  • Nghiên cứu xây dựng mô hình tối ưu hoá bài toán ứng dụng kỹ thuật hạt nhân và liên quan trong phân tích mẫu thực tếVL2023-18-01 · Chủ nhiệm · từ 2023
  • Nghiên cứu và phát triển các phương pháp không phá hủy để đánh giá một số đặc trưng của vật liệu xây dựngB2023-18-15 · Thư ký · từ 2023

Publications

2026
Monte Carlo method to correct for small-angle scattering in gamma transmission measurements with a NaI(Tl) detector

Journal of Science and Technology Development, Tập 29, số 2, tr. 4028-4036

2026
Benchmarking PHITS for radiation dose assessment from fly ash-blended concrete using MCNP6 and ResRad-Build

Applied Radiation and Isotopes, Tập 234, tr. 112658, DOI 10.1016/j.apradiso.2026.112658

2026
Background subtraction using the SNIP method enhanced by the Levenberg–Marquardt algorithm

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Tập 1088, tr. 171544, DOI 10.1016/j.nima.2026.171544

2026
Seasonal redox dynamics and iron-controlled mobility of naturally occurring radionuclides in a tropical coastal aquifer

Environmental Geochemistry and Health, Tập 48, số 12, DOI 10.1007/s10653-026-03387-2

2026
A dual-energy gamma-ray transmission method using 137Cs and 241Am sources for determining effective atomic number and mass attenuation coefficient of lightweight materials

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Tập 1086, tr. 171390, DOI 10.1016/j.nima.2026.171390

2026
A comparative study of machine learning and conventional methods for determining the dead layer thickness of an HPGe detector

Radiation Physics and Chemistry, Tập 249, tr. 114162, DOI 10.1016/j.radphyschem.2026.114162

2025
Combination of experimental and simulation methods for determination of effective atomic number by Rayleigh-Compton scattering technique

Journal of Radioanalytical and Nuclear Chemistry, Tập 334, số 5, tr. 3819-3831, DOI 10.1007/s10967-025-10130-1

2025
Comparative study of simulation and experiment in determining 192Ir source strength for brachytherapy quality assurance

Radiation Physics and Chemistry, Tập 233, tr. 112729, DOI 10.1016/j.radphyschem.2025.112729

2025
An Assessment of External Dose From Natural Radioactivity in Building Materials by Using Simulation Monte Carlo

IEEE Transactions on Nuclear Science, Tập 72, số 4, tr. 1516-1524, DOI 10.1109/tns.2025.3529422

2025
Monte Carlo approach to evaluate the small angle scattering effects in collimated beam by gamma transmission technique

Journal of Nuclear Science and Technology, Tập 62, số 9, tr. 787-794, DOI 10.1080/00223131.2025.2480678

2025
Use Machine Learning to Classify Materials Based on Gamma Scattering Spectra

IEEJ Transactions on Electrical and Electronic Engineering, Tập 20, số 11, tr. 1933-1936, DOI 10.1002/tee.70120

2024
Determining the thickness of a thin aluminum sheet using the transmission measurement of X-rays with varying energies: A comparative analysis between calibration curve fitting and artificial neural network approaches

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Tập 1068, tr. 169740, DOI 10.1016/j.nima.2024.169740

2024
Investigating the Radiation Shielding Properties of Iron Oxide-enhanced Heavy Concrete through Gamma Transmission Method

IEEJ Transactions on Sensors and Micromachines, Tập 144, số 10, tr. 290-294, DOI 10.1541/ieejsmas.144.290

2024
An approach based on gamma-ray transmission technique and artificial neural network for accurately measuring the thickness of various materials

Nuclear Technology and Radiation Protection, Tập 39, số 2, tr. 98-110, DOI 10.2298/ntrp2402098t

2024
Evaluation of the conformity of intensity-modulated radiation therapy and volumetric modulated arc therapy using AAPM TG 119 protocol

Radiation and Environmental Biophysics, Tập 63, số 4, tr. 557-571, DOI 10.1007/s00411-024-01091-2

2024
Determining the appropriate ratio of fly ash as cement replacement in concrete and evaluating the radiation dose of the fly ash concrete

Journal of Radioanalytical and Nuclear Chemistry, Tập 333, số 10, tr. 5191-5201, DOI 10.1007/s10967-024-09701-5

2024
A benchmark for Monte Carlo simulations in gamma-ray spectrometry Part II: True coincidence summing correction factors

Applied Radiation and Isotopes, Tập 204, tr. 111109, DOI 10.1016/j.apradiso.2023.111109

2024
Rapid method for determining elemental composition in oxide powder sample using Rayleigh-Compton scattering technique

Radiation Physics and Chemistry, Tập 221, tr. 111724, DOI 10.1016/j.radphyschem.2024.111724

2024
Assessment of physicochemical properties and radioactivity in groundwater at households living in bac Lieu province, vietnam

Environmental Geochemistry and Health, Tập 46, số 10, DOI 10.1007/s10653-024-02203-z

2024
Estimation of Thickness Samples Using Gamma Scattering Techniques Based on Machine Learning Approach

IEEJ Transactions on Sensors and Micromachines, Tập 144, số 10, tr. 303-306, DOI 10.1541/ieejsmas.144.303

2024
A novel method for calculating number buildup factor in gamma-ray transmission measurements using narrow beam geometry

Nuclear Technology and Radiation Protection, Tập 39, số 3, tr. 185-198, DOI 10.2298/ntrp2403185c

2024
A Geant4 procedure for precise simulation of PGNAA prompt $$\gamma$$-ray spectrum in a wide energy range up to 8 MeV

Journal of Radioanalytical and Nuclear Chemistry, Tập 333, số 6, tr. 2783-2792, DOI 10.1007/s10967-024-09482-x

2023
Assessing radiation hazards associated with natural radioactivity in building materials in Ho Chi Minh City, Vietnam

Nuclear Technology and Radiation Protection, Tập 38, số 1, tr. 30-38, DOI 10.2298/ntrp2301030v

2023
Investigation of prompt γ-ray neutron activation spectrometer at the Dalat research reactor using Geant4 simulation

Radiation Physics and Chemistry, Tập 208, tr. 110884, DOI 10.1016/j.radphyschem.2023.110884

2023
Simultaneous correction of the coincidence summing and self-absorption for radioactivity measurement in solid samples by MCNP-CP code

Journal of Radioanalytical and Nuclear Chemistry, Tập 332, số 2, tr. 423-434, DOI 10.1007/s10967-023-08773-z

2022
2022
Non-destructive evaluation of thickness of material plates through Compton back-scattering technique using Si(Li) detector

Radiation Physics and Chemistry, Tập 193, tr. 109978, DOI 10.1016/j.radphyschem.2022.109978

Details

* Research field

1. Nuclear techniques in environment, industry and medical physics

2. Simulation of radiation interaction in matter

3. Nuclear safety

* WEBSITE

https://sites.google.com/a/hcmus.edu.vn/tranthienthanh/