Ionizing radiation and its applications are widely spread throughout life. Similar to many
other things, both the positive and negative aspects of ionizing radiation should always be …

Monitoring X-ray radiation in the gastrointestinal tract can enhance the precision of
radiotherapy in patients with gastrointestinal cancer. Here we report the design and …

Fricke gel dosimeters produced with a matrix of Poly-vinyl alcohol (PVA) cross-linked with
glutaraldehyde (GTA) were analyzed with magnetic resonance imaging (MRI). Previous …

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 …

This work focused on the analysis of the temporal diffusion of ferric ions through PVA-GTA
gel dosimeters. PVA-GTA gel samples, partly exposed with 6 MV X-rays in order to create an …

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

The dosimetric characteristics of hydrogel dosimeters based on polyacrylamide (PAC) as a
capping agent incorporating silver nitrate as a radiation-sensitive material are investigated …

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 …