A physics-based analytical model of absorbed dose from primary, leakage, and scattered photons from megavoltage radiotherapy with MLCs
CW Schneider, WD Newhauser… - Physics in Medicine …, 2019 - iopscience.iop.org
… , placing the isocenter at an axial distance of 10 cm distal to … preferentially attenuate photons
on and near the beam's central-… the absorbed dose model, we conducted extended gamma …
on and near the beam's central-… the absorbed dose model, we conducted extended gamma …
A system for the measurement of electron stopping powers: proof of principle using a pure β-emitting source
T Roy, F Tessier, M McEwen - Radiation Physics and Chemistry, 2018 - Elsevier
… placed at 30 cm from the detector (~ 10 cm from the source). … 40 cm air path and carbon
composite cryostat window before … with neutron-induced prompt gamma emissions. These high …
composite cryostat window before … with neutron-induced prompt gamma emissions. These high …
Beam performance of the iBNCT as a compact linac-based BNCT neutron source developed by University of tsukuba
H Kumada, K Takada, F Naito, T Kurihara… - AIP Conference …, 2019 - pubs.aip.org
… whereby we measured the profiles of both thermal neutron flux and gamma-ray dose … 10 cm
in depth … , the BNCT is expected to be the next-generation radiation therapy in the near future…
in depth … , the BNCT is expected to be the next-generation radiation therapy in the near future…
Design of the Cherenkov TOF whole-body PET scanner using GATE simulation
M Alokhina - 2018 - theses.hal.science
… they attenuate differently by the media before arrival to the detection … crystal coatings with
point-like radioactive source placed in the … to create an efficient gamma detector with a very thin …
point-like radioactive source placed in the … to create an efficient gamma detector with a very thin …
Comparison of fast-neutron contamination of different models of Siemens medical linacs with CR-39 film
N Aftabi, MHH Yazdi, M Ghorbani… - Journal of Cancer …, 2021 - journals.lww.com
… also gamma rays from (n, γ) reaction, contribute in the total dose to … placed on a water phantom
with 30 cm × 30 cm × 15 cm … investigated for 10 cm × 10 cm and 30 cm × 30 cm fields and …
with 30 cm × 30 cm × 15 cm … investigated for 10 cm × 10 cm and 30 cm × 30 cm fields and …
Generation of Bremsstrahlung Radiation from Different Low-to High-Z Targets for Medical Applications: A Simulation Approach
… based FLUKA code and the corresponding neutron dose equivalent and the gamma dose
… Generally, this plane is defined at a depth of 10 cm in a water phantom. The surface of water …
… Generally, this plane is defined at a depth of 10 cm in a water phantom. The surface of water …
Dose assessments from the measured radioactivity in soil, rock, clay, sediment and food crop samples of an elevated radiation area in south-western Nigeria
NN Jibiri, MO Isinkaye, IA Bello, PG Olaniyi - Environmental Earth …, 2016 - Springer
… to a depth of about 10 cm at each sampling point. The rock … indexes evaluated in this study
are found to be highest in rock … effective dose in mSv, E out is outdoor gamma effective dose…
are found to be highest in rock … effective dose in mSv, E out is outdoor gamma effective dose…
Development and implementation in the Monte Carlo code PENELOPE of a new virtual source model for radiotherapy photon beams and portal image calculation
I Chabert, E Barat, T Dautremer… - Physics in Medicine …, 2016 - iopscience.iop.org
… cm radius, located at 16 cm from the electron source … dose profiles at 1.5, 5 and 10 cm water
depth obtained with the reference PSF and the VSMs were compared using a global gamma …
depth obtained with the reference PSF and the VSMs were compared using a global gamma …
External dose reconstruction for the former village of Metlino (Techa River, Russia) based on environmental surveys, luminescence measurements, and radiation …
MM Hiller, C Woda, NG Bougrov, MO Degteva… - Radiation and …, 2017 - Springer
… The depth of the source was determined using the in situ gamma … depth of 2 cm, and a
maximal source depth of 10 cm was … residence area, compared to sources closer to the church. …
maximal source depth of 10 cm was … residence area, compared to sources closer to the church. …
Advanced Monte Carlo simulations of emission tomography imaging systems with GATE
… The source is a monoenergetic 511 keV gamma point source… cone surface where the
source is located, a dedicated … , 1 m and 2 m long systems, covering the whole human body …
source is located, a dedicated … , 1 m and 2 m long systems, covering the whole human body …