Results 81 to 90 of about 1,765 (182)

Analisis pengaruh volume dan material phantom silinder terhadap nilai Size Spesific Dose Estimates (SSDE) menggunakan simulasi Monte Carlo EGSnrc [PDF]

open access: yes, 2018
Telah dilakukan penelitian tentang analisis pengaruh volume dan material phantom silinder terhadap nilai Size Spesific Dose Estimates (SSDE) dengan menggunakan simulasi Monte Carlo EGSnrc.
Patmawati, Nopi
core   +1 more source

Simulasi teknik penyinaran Intensity Modulated Radiation Therapy (IMRT) sliding window menggunakan metode Monte Carlo EGSnrc [PDF]

open access: yes, 2020
IMRT sliding window merupakan teknik penyinaran radioterapi yang menggunakan banyak lapangan radiasi dengan intensitas yang tidak seragam, dimana MLC bergerak kontinu selama proses penyinaran radiasi berlangsung. Penelitian ini bertujuan untuk memperoleh
Aulia, Zulfa Fatwa
core   +1 more source

Application of a Monte Carlo linac model in routine verifications of dose calculations

open access: yesNucleus, 2015
The analysis of some parameters of interest in radiotherapy Medical Physics based on an experimentally validated Monte Carlo model of an Elekta Precise lineal accelerator was performed for 6 and 15 MV photon beams.
Haydee M. Linares Rosales   +3 more
doaj  

Modelling of an Orthovoltage X-ray Therapy Unit with the EGSnrc Monte Carlo Package

open access: yes, 2007
Simulations with the EGSnrc code package of an orthovoltage x-ray machine have been performed. The BEAMnrc code was used to transport electrons, produce x-ray photons in the target and transport of these through the treatment machine down to the exit ...
Munck af Rosenschöld, Per   +2 more
core   +2 more sources

Evaluation of photon beam softening characteristics in flattening-filter-free mode of medical electron linear accelerator by Monte Carlo simulation

open access: yes四川大学学报. 自然科学版, 2023
Monte Carlo simulations were used to evaluate the photon beam softening characteristics of medical electron linear accelerators operated in flattening filter-free mode (FFF) under different energies and field sizes through.
CHEN Lei   +3 more
doaj  

Evaluation of Different Isotopes in Brachytherapy Seeds Using Monte Carlo Simulations in the EGSnrc Software

open access: yes, 2021
Brachytherapy treatment is a method of cancer treatment with very high regional selectivity. Unlike other forms of cancer treatment, Brachytherapy does very little damage to healthy tissue surrounding the targeted area.
Hoxha, Klea
core   +1 more source

Verification of the rule of thumb to determine electron range parameter using egsnrc Monte Carlo [PDF]

open access: yes
This study successfully models and validates the Varian Clinac iX linear accelerator for 9 MeV and 12 MeV electron beams using the EGSnrc Monte Carlo simulation framework, specifically BEAMnrc and DOSXYZnrc.
Aisa, Nur Iffah Husna
core   +1 more source

Determination of a beam quality conversion factor from 60Co to 192Ir

open access: yesJournal of Radiation Research and Applied Sciences, 2018
Radiation dosimetry is an integral part of the radiation therapy process. The ultimate goal of radiation dosimetry is to determine the dose delivered to the tumor and to the normal tissues in a patient undergoing radiotherapy. The importance of HDR 192Ir
Luciana Tourinho Campos   +2 more
doaj   +1 more source

The comparison between 6 MV Primus LINAC simulation output using EGSnrc and commissioning data

open access: yes, 2018
IntroductionMonte Carlo calculation method is considered to be the most accurate method for dose calculation in radiotherapy. The purpose of this research is comparison between 6 MV Primus LINAC simulation output with commissioning data using EGSnrc and ...
Mohammad Rahgoshay   +2 more
core   +1 more source

Studi awal simulasi perubahan ukuran radial Housing Gamma Knife menggunakan metode monte carlo EGSNRC [PDF]

open access: yes, 2019
Gamma Knife merupakan treatment radioterapi pada bagian otak yang memiliki keakuratan tinggi sehingga dapat menghindari kerusakan jaringan sehat disekitar target.
pratama, muhammad ilham akbar
core   +1 more source

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