Monte Carlo validation of dose mapping for the Tunisian Gamma Irradiation Facility using the MCNP6 code

W Dridi, M Daoudi, K Farah, F Hosni - Radiation Physics and Chemistry, 2020 - Elsevier
In this paper, we develop a three-dimensional configuration of the Tunisian Gamma
Irradiation Facility (TGIF) to determine the spatial distribution of gamma absorbed dose rates …

Dose mapping of an irradiation chamber of a gamma cell unit using Fricke gel dosimeters and Monte Carlo simulation

E Edalatkhah, S Badiei - Applied Radiation and Isotopes, 2025 - Elsevier
A gamma cell unit is used for gamma irradiation of small volume samples. Due to the sample
volume, there is a dose distribution, which is imperative to be known for appropriate …

Retrieval of GammaCell 220 irradiator isodose curves with MCNP simulations and experimental measurements

RR Rodrigues, SE Grynberg, AV Ferreira… - Brazilian Journal of …, 2010 - SciELO Brasil
Gamma irradiator facilities can be used in a wide range of applications such as biological
and chemical researches, sterilization of medical devices and products. Dose mapping must …

Monte Carlo simulation for dose distribution calculations in a CT-based phantom at the Portuguese gamma irradiation facility

C Oliveira, H Yoriyaz, MC Oliveira… - Nuclear Instruments and …, 2004 - Elsevier
In preview works the Portuguese Gamma Irradiation Facility, UTR, has been simulated using
the MCNP code and the product to be irradiated has been drawn using the boolean …

Monte Carlo validation of the irradiator parameters of the Portuguese gamma irradiation facility after its replenishment

L Portugal, J Cardoso, C Oliveira - Applied Radiation and Isotopes, 2010 - Elsevier
In December 2003 the irradiator of the Portuguese 60Co irradiation facility, UTR, was
replenished. Monte Carlo simulation studies were used to characterize the facility …

Evaluation of irradiation technique to improve dose uniformity in semi-industrial irradiator (IRKA)

R Fitriana, MAE Putri, AT Kusuma… - AIP Conference …, 2024 - pubs.aip.org
Natural Rubber Irradiator (IRKA) is a category IV irradiator that has now been shifted into a
semi-industrial irradiator. IRKA is currently still operating to irradiate some herbals and …

[HTML][HTML] Gamma irradiator dose mapping: a Monte Carlo simulation and experimental measurements

RR Rodrigues, MA Ribeiro, SE Grynberg, AV Ferreira… - 2009 - osti.gov
Gamma irradiator facilities can be used in a wide range of applications such as biological
and chemical researches, food treatment and sterilization of medical devices and products …

Identificação e quantificação de fotossensibilizador em tecido hepático por espectroscopia de fluorescência e sua importância na terapia fotodinâmica

JD Vollet Filho - 2007 - teses.usp.br
A Terapia Fotodinâmica (TFD) é uma técnica que provoca dano celular pela ação de um
fotossensibilizador (FS), com seletividade de localização em tecido tumoral; a luz que …

Simulation of the dose rate using a GEANT 4 code

E Jemii, L Ghedira - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
Many authors have used a Monte Carlo simulation to determine the dose rate deposited in a
given target, such as the GEANT 4 code [1, 2, 3] or the MCNP code [4, 5, 6]. In the present …

การ ประเมิน ปริมาณ รังสี ของ เครื่อง ฉาย รังสี แกมมา โดย ใช้ MCNP 5

ทัศนีย์ เจริญ นาม - 2014 - cuir.chula.ac.th
ได้ คำนวณ อัตรา ปริมาณ รังสี แกมมา ที่ ตำแหน่ง ฉาย รังสี อัญมณี (center turntable) ของ เครื่อง ฉาย
รังสี แกมมา ด้วย โคบอลต์-60 ที่ มี ค่า กั ม มัน ต ภาพ 70 kCi ของ ศูนย์ ฉาย รังสี อัญมณี สถาบัน …