Results 91 to 100 of about 757 (155)

HUBUNGAN KUADRATIK JUMLAH DAN LETAK SEED DENGAN DISTRIBUSI DOSIS I-125 BRACHYSEED PADA MODEL KANKER PROSTAT MENGGUNAKAN DOSE VOLUME HISTOGRAM

open access: yes, 2016
The aim of this study is to assess the variation effect of the amount and the location of seed  I-125 in dose absorbing behaviors of the target (prostate) and other organs at risk (bladder and rectum).
Junios, Junios
core   +1 more source

Simulasi teknik penyinaran VMAT (Volumetric Modulated Arc Therapy) pada phantom silinder berdasarkan data DICOM (Digital Imaging and Communication in Medicine) menggunakan metode Monte Carlo EGSnrc [PDF]

open access: yes, 2018
This research aims to studied one of the radiotherapy techniques of VMAT and to know the dose distribution of VMAT on phantom cylinders with MLC pycom and MLC Dicoman using Monte Carlo method – EGSnrc.
Kurniawati, Dian
core   +1 more source

The study of XHA600D medical electron linear accelerator in flattening filter free mode achieve similar dosimetric parameters of flattening filter mode

open access: yes四川大学学报. 自然科学版
This study investigates the implementation of flattening filter-free (FFF) mode in medical linear accelerators to achieve off-axis dose (OAR) curves resembling those of flattening filter (FF) mode.Using physical structure data of a real accelerator, the ...
LIU Wei   +4 more
doaj  

Clinical treatment planning for kilovoltage radiotherapy using EGSnrc and Python. [PDF]

open access: yesJ Appl Clin Med Phys, 2023
Nikandrovs M   +4 more
europepmc   +1 more source

Evaluation of Eclipse© Monte Carlo dose calculation for clinical electron beams using heterogeneous phantoms

open access: yes, 2009
Accurate dose calculations of photon and electron transport in tissue materials are an important step in the appropriate delivery of cancer radiotherapy.
Lagmago Kamta, Gérard
core  

The Effect of Physical Characteristics of Spinal Implants on Spinal Cord Dose Distribution

open access: yesمجله دانشکده پزشکی اصفهان, 2014
Background: In radiotherapy, the presence of metallic implants affects the dose distribution, depending on beam energy and type, size, material and position of the implant.
Marjan Alinejad   +3 more
doaj  

Development of an EGSnrc Multi-Leaf Collimator Component Module and Treatment Head Model for a Low-Field MRI Linear Accelerator

open access: yes
BACKGROUND: Monte Carlo (MC) modeling of MR-guided radiotherapy (MRgRT) treatment machines enables the characterization of photon/electron interactions in the presence of a magnetic field.
Thind, Kundan   +3 more
core   +1 more source

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