INTRODUCTION We have developed an alpha air monitor which is possible to measure rapidly and sensitively the concentrations of airborne alpha-emitting particles, such as plutonium, for the environmental monitoring at an accident of nuclear reprocessing plant. The monitor is designed to collect airborne alpha-emitting particles by drawing the ambient air through a filter and to detect the activi...

Environmentally, removing organic pollutants from industrial waste solutions is important. In this study, the potentiality of Thoron (TH) and Arsenazo III (ARZIII) was investigated using chemically stable zinc tungstate nanoparticles (ZW-NPs). The preparation ZW-NPs performed an eco-friendly solvo/hydrothermal technique as a sorbent. Complete characterisation before after adsorption processes X...

The research of the dynamics of radon in various environments, especially indoors, is of great importance in terms of protection against ionizing radiation and in designing of measures for its reduction. Research of radioactive emanations (of radon (222Rn) and thoron (220Rn)) are in the domain of radiation physics, but since a few decades ago, subject of radioactive emanation involves many othe...