Background: The release of lead dust during the processing of lead-gold ore has become an environmental threat. Therefore the protection of miners’ health and their environment required remediation which can be achieved by ranking the risk posed by lead in order to prioritize the allocation of resources during remediation. Methods: Soil and water samples were collected at BRC, BRG, BVC, ...

rangeland health assessment provides qualitative information on ecosystemattributes. we examined changes in rangeland health in the zagros semi-arid rangelands ofiran at fixed sites between 2001 and 2011, over the 10-year period. the rangelandfragments significantly declines in the quality of the vegetation, and changes in plantspecies were driven largely by seasonality, and to a lesser extent,...

Search terms were formulated and executed on Google to retrieve health insurance information. Search results were then examined to identify those web sites that were health plan web sites, "quote" web sites, "list" web sites (list of quote web sites or health plan web sites), or "other." 46 search sets yielded 19,578,694 hits. However, only the first 100 hits from each set were included in the ...