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Desarrollo de un escáner láser con aplicaciones en dosimetría de gel poliméricoDevelopment of a laser scanner for polymer gel dosimetry
(Asociación Física Argentina, 2020-07)
Los avances en las aplicaciones de radiación ionizante en la medicina, y en particular el tratamiento contra el cáncer, se encuentran en continuo desarrollo y evolución. Es por ello, que las capacidades para demostrar que ...
Fricke and polymer gel 2D dosimetry validation using Monte Carlo simulation
(Elsevier, 2016-08)
Complexity in modern radiotherapy treatments demands advanced dosimetry systems for quality control. These systems must have several characteristics, such as high spatial resolution, tissue equivalence, three-dimensional ...
Fricke and polymer gel 2D dosimetry validation using Monte Carlo simulation
(Radiation Measurements, 2016-08)
Complexity in modern radiotherapy treatments demands advanced dosimetry systems for quality control. These systems must have several characteristics, such as high spatial resolution, tissue equivalence, three-dimensional ...
Tomotherapy dose distribution verification using MAGIC-f polymer gel dosimetry
(AMER ASSOC PHYSICISTS MEDICINE AMER INST PHYSICSMELVILLE, 2012)
Purpose: This paper presents the application of MAGIC-f gel in a three-dimensional dose distribution measurement and its ability to accurately measure the dose distribution from a tomotherapy unit. Methods: A prostate ...
Polymer gel dosimeter based on itaconic acid
(Elsevier, 2015-07)
A new polymeric dosimeter based on itaconic acid and N, N’-methylenebisacrylamide was studied. The preparation method, compositions of monomer and crosslinking agent and the presence of oxygen in the dosimetric system were ...
Molecular structure effects on the post irradiation diffusion in polymer gel dosimeters
(Elsevier, 2015-06)
Polymer gel dosimeters have specific advantages for recording 3D radiation dose distribution in diagnostic and therapeutic medical applications. A novel system based on itaconic acid and N,N?-methylene-bisacrylamide (BIS) ...
Polymer gel dosimeter based on itaconic acid
(2015-11)
A new polymeric dosimeter based on itaconic acid and N, N'-methylenebisacrylamide was studied. The preparation method, compositions of monomer and crosslinking agent and the presence of oxygen in the dosimetric system were ...
Water-equivalence of gel dosimeters for radiology medical imaging
(Pergamon-Elsevier Science Ltd, 2018-11)
International dosimetry protocols are based on determinations of absorbed dose to water. Ideally, the phantom material should be water equivalent; that is, it should have the same absorption and scatter properties as water. ...