Results 121 to 130 of about 18,198 (165)

Challenges for the Implementation of Primary Standard Dosimetry in Proton Minibeam Radiation Therapy. [PDF]

open access: yesCancers (Basel)
Cotterill J   +10 more
europepmc   +1 more source

A Quantitative Particle Identification (QPID) spectral autoradiography system. [PDF]

open access: yesCommun Eng
Adler SS   +7 more
europepmc   +1 more source

Eigencolor radiochromic film dosimetry

Medical Physics, 2021
PurposeThe goal of this work is to propose a new multichannel method correcting for systematic thickness disturbances and to evaluate its precision in relevant radiation dosimetry applications.MethodsThe eigencolor ratio technique is introduced and theoretically developed to provide a method correcting for thickness disturbances.
I. Billas   +3 more
openaire   +3 more sources

A simple technique for film dosimetry

Radiotherapy and Oncology, 1992
Dose distributions showing the effect of custom made compensators may be produced using measured data unique to the compensator. A fast method of obtaining this data with film is described. The problem of dose versus density response is avoided by an appropriate choice of the given dose to the film.
M.D.C. Evans, L John Schreiner
openaire   +3 more sources

A Comparison of TLD and Film for Personnel Dosimetry

Health Physics, 1966
Abstract The film badge is today the most widely used personnel monitoring device for want of a more reliable and accurate system. Recent evaluations of the performance of the available commercial film badge services report a wide variation in both the accuracy and consistency of the reported exposures.
Suntharalingam N, Cameron
openaire   +3 more sources

Film dosimetry of clinical electron beams

Medical Dosimetry, 1990
Film dosimetry is used widely to obtain relative dose distributions of clinical electron beams in phantoms. Nevertheless, measurement results obtained with film dosimetry may lack precision and reliability. In this paper well defined and reproducible methods in film dosimetry are discussed.
Van Battum, L. J., Huizenga, H.
openaire   +5 more sources

Multichannel film dosimetry with nonuniformity correction

Medical Physics, 2011
A new method to evaluate radiochromic film dosimetry data scanned in multiple color channels is presented. This work was undertaken to demonstrate that the multichannel method is fundamentally superior to the traditional single channel method. The multichannel method allows for the separation and removal of the nondose-dependent portions of a film ...
Andre Micke, David F. Lewis, Xiang Yu
openaire   +3 more sources

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