Background: One of the most urgent issues following the accident at the Fukushima Daiichi nuclear power plant (FDNPP) was the remediation of the land, in particular, for residential area contaminated by the radioactive materials discharged. In this study, the effect of decontamination on reduction of ambient dose equivalent outdoors and indoors was evaluated. The latter is essential for residen...

Usually, phosphate deposits contain 238U and 232Th in addition to their decay products. Due to their different pathways in the environment, the 238U/232Th activity concentration ratio usually found to be greater than unity in phosphate sediments. The presence of these radionuclides creates a potential need to control exposure of workers in the mining and processing activities of the phosphate m...

Home attachment is positive emotional bond between home and its dwellers which may result in safety, solace and tranquility for them. To create this kind of relationship some physical and social prerequisites need to exist inside home. This article aims to answer the question "whether house outdoor environment features are also effective in developing home attachment or not?" Aiming to answer t...

Favorable perceptions of the built and social neighborhood environment may promote outdoor physical activity (PA). However, little is known about their independent and interactive effects on neighborhood-specific outdoor PA. We examined associations of perceived built and social neighborhood environment factors, and their interactions, with objectively-measured neighborhood outdoor moderate-to-...

Purpose Biological and/or physical assays for retrospective dosimetry are valuable tools to recover the exposure situation and aid medical decision making. To further validate improve such biological assays, in 2019, EURADOS Working Group 10 RENEB performed a field exercise Lund, Sweden, simulate various real-life scenarios.Materials methods For dicentric chromosome assay (DCA), blood tubes wer...

BACKGROUND Although environmental characteristics as perceived by parents are known to be related to children's outdoor play behavior, less is known about the relation between independently measured neighborhood characteristics and outdoor play among children. The purpose of this study was to identify quantitative as well as qualitative neighborhood characteristics related to outdoor play by me...

This study was carried out to determine the distribution of particles in classrooms in primary schools located in the centre of the city of Sari, Iran and identify the relationship between indoor classroom particle levels and outdoor PM2.5 concentrations. Outdoor PM2.5 and indoor PM1, PM2.5, and PM10 were monitored using a real-time Micro Dust Pro monitor and a GRIMM monitor, respectively. Both...