Results 131 to 140 of about 63,337 (194)

Influence of dosimetry accuracy on the correlation with treatment outcome in a preliminary PSMA radiopharmaceutical therapy study. [PDF]

open access: yesEur J Nucl Med Mol Imaging
Hu J   +7 more
europepmc   +1 more source

Sensitivity analysis of fluorescent nuclear track detectors for fast and high‐energy mono‐energetic neutron dosimetry

open access: yesMedical Physics, EarlyView.
Abstract Background In ion beam radiotherapy, treatment radiation fields are inevitably contaminated with secondary neutrons. The energies of these neutrons can reach several hundreds of MeV. Fluorescent nuclear track detectors (FNTDs) offer a promising solution for dosimetry of fast and high‐energy neutrons, particularly given their low linear energy ...
Stefan Schmidt   +5 more
wiley   +1 more source

Dosimetric impact of positional uncertainties and a robust optimization approach for rectal intensity‐modulated brachytherapy

open access: yesMedical Physics, EarlyView.
Abstract Background Intensity‐modulated brachytherapy (IMBT) employs rotating high‐Z shields during treatment to decrease radiation in certain directions and conform the dose distribution to the target volume. Prototypes for dynamic IMBT have been proposed for prostate, cervical, and rectal cancer.
Björn Morén   +3 more
wiley   +1 more source

Electron beam reference dosimetry measurements obtained at multiple institutions using the Addendum to AAPM's TG‐51 protocol

open access: yesMedical Physics, EarlyView.
Abstract Background The TG‐51 protocol describes methods for obtaining reference dosimetry measurements for external photon and electron beams. Since the publication of TG‐51 in 1999, research on reference dosimetry has allowed revisiting the procedures and data recommended in the protocol. An Addendum to TG‐51 for electron beam reference dosimetry was
Bryan R. Muir   +9 more
wiley   +1 more source

Thyroid doses for the Chornobyl Tissue Bank: improved estimates based on revised methodology and individual residence and diet history. [PDF]

open access: yesRadiat Environ Biophys
Masiuk S   +14 more
europepmc   +1 more source

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