Results 11 to 20 of about 168,547,723 (230)
In the field : the bulletin of the Field Museum of Natural History
v.94:no.2 (2023 ...
Field Museum of Natural History.
core +23 more sources
Study of out-of-field dose in photon radiotherapy: A commercial treatment planning system versus measurements and Monte Carlo simulations. [PDF]
Med Phys, 2020 Sánchez-Nieto B +4 more
europepmc +2 more sources
Secondary Neutron Dose in Carbon-ion Radiotherapy: Investigations in QST–NIRS [PDF]
Journal of Radiation Protection and Research, 2021 Background The National Institutes for Quantum and Radiological Science and Technology–National Institute of Radiological Sciences (QST–NIRS) has continuously investigated the undesired radiation exposure in ion beam radiotherapy mainly in carbon-ion ...
Shunsuke Yonai, Shinnosuke Matsumoto
doaj +1 more source
Accuracy and sources of error of out-of field dose calculations by a commercial treatment planning system for intensity-modulated radiation therapy treatments. [PDF]
J Appl Clin Med Phys, 2013 Huang JY, Followill DS, Wang XA, Kry SF.
europepmc +2 more sources
Validation of Monte Carlo Model for Dose Evaluation outside the Treatment Field for Siemens 6MV Beam [PDF]
Iranian Journal of Medical Physics, 2020 Introduction: There has been a concern about the unintended doses to critical structures outside the treatment field due to the increased risk of radiation-induced second cancer following radiotherapy treatments.
Sinousy M. +4 more
doaj +1 more source
Life, 2022 The aim of the study was to determine the influence of a key treatment plan and beam parameters on overall dose distribution and on doses in organs laying in further distance from the target during prostate SBRT.
Marta Kruszyna-Mochalska +10 more
doaj +1 more source
Frontiers in Oncology, 2022 Measurements in the stray radiation field from a proton therapy pencil beam at energies 70 and 146 MeV were performed using microdosimetric tissue-equivalent proportional counters (TEPCs).
Linda Eliasson +5 more
doaj +1 more source
Electron Streaming Effect Associated With the Elekta Unity Anterior Imaging Coil
Frontiers in Physics, 2022 The presence of the static field in magnetic resonance guided radiation therapy (MRgRT) systems, such as the Elekta Unity MR-Linac (MRL), influences charged particle motion due to the Lorentz force in and around patients.
Marcus Powers +2 more
doaj +1 more source
Frontiers in Oncology, 2022 Proton therapy has the potential to provide survival and tumor control outcomes comparable and frequently superior to photon therapy. This has led to a significant concern in the medical physics community on the risk for the induction of second cancers ...
Maite Romero-Expósito +5 more
doaj +1 more source
Frontiers in Oncology, 2022 3DCRT and IMRT out-of-field doses in pediatric patients were compared using Monte Carlo simulations with treatment planning system calculations and measurements.PurposeOut-of-field doses are given to healthy tissues, which may allow the development of ...
Ana Cravo Sá +7 more
doaj +1 more source