Radiation-sensitive gels are among the most recent and promising developments for
radiation therapy (RT) dosimetry. RT dosimetry has the twofold goal of ensuring the quality …

The development of Fricke gel (FG) dosimeters based on poly (vinyl alcohol)(PVA) as the
gelling agent and glutaraldehyde (GTA) as the cross-linker has enabled significant …

The effect of free radical scavenger dimethyl sulfoxide (DMSO) on the performance of
transparent Fricke methylthymol blue dye (MTB)-polyvinyl alcohol (PVA)-chemical cross …

In this study, a stable reusable radio-chromic gel dosimeter based on a polyvinyl alcohol-
sodium iodide complexes (PVA-NaI) and chemical cross-linking agent glutaraldehyde …

Quality assurance procedures required in modern radiotherapy would greatly benefit from
the development of tissue equivalent dosimeters able to render three-dimensional dose …

Purpose of this study is to test if possible effects of gelation temperature and pH on the cross-
linking process between poly (vinyl alcohol)(PVA) and glutaraldehyde (GTA), have …

The use of synthetic gel matrices prepared with poly (vinyl-alcohol)(PVA) cross-linked by
glutaraldehyde (GTA) contributed to enhance the interest toward radiochromic Fricke gel …

Fricke gel dosimeters were prepared using a matrix based on poly (vinyl-alcohol) chemical
cross-linked with glutaraldehyde and loaded with Xylenol Orange. The samples were …

Optical absorbance and dynamic light scattering studies of Fricke xylenol orange gel
dosimeters loaded with laponite were carried out with the aim to investigate possible effects …

A new formulation of hydrogel dosimeter consisting of ferrous–methylthymol blue (MTB)–
polyvinyl alcohol (PVA) cross-linked chemically with glutaraldehyde (GTA) was studied and …