نتایج جستجو برای: human health risk
تعداد نتایج: 3201555 فیلتر نتایج به سال:
Background and purpose: The atmospheric suspended particulate matter is a major route of human exposure to different kinds of environmental pollutants especially toxic heavy metals. The aim of this study was to assess the carcinogenic and non-carcinogenic risk of cadmium in dry deposition of atmospheric dust in Qazvin, Iran. Materials and methods: Glass traps were used for sampling dry atmosp...
introduction all nations are striving for development. economic development is one of the main parts of development process, but not all of it. populations health is one of the main factors of economic development, and child’s mortality is one of the main factors of population health status. the aim of this study is investigating the role of socioeconomic disparties in under 5 mortality in east...
[no abstract available]
1.Ochr('39')Connor PO, Keogh IJ. Addressing human error within the Irish healthcare system. Irish Medical Journal. 2011;104(1):5-6. 2. Jahangiri M, Hoboubi N, Rostamabadi A, Keshavarzi S, Hosseini AA. Human error analysis in a permit to work system: a case study in a chemical plant. Safety and Health at Work. 2016;7(1):6-11. 3. Edmondson AC. Learning from mistakes is easier said than done: G...
Background: Natural disasters are out of human control, often leading to loss of life and property, and particularly affecting public health. Natural disasters influence human lives in different ways. They may have severe, obvious, or hidden consequences. Therefore, the present study aimed at examining the environmental health condition of the cities affected by 2017 earthquake in Kermanshah Pr...
Introduction: Selenium is an essential element for human health and it is toxic at high concentrations. Selenium is a constituent component of selenoproteins that have enzymatic and structural roles in human biochemistry. Selenium is a best antioxidant and catalyst for production of thyroid hormone. This element has the key role in the immune function prevention of AIDS progression and the de...
to understand the present status of metal contamination along the haiphong-halong coast, the concentrations of as, cd, cr, cu, pb, and zn were seasonally determined in rock oysters from four sites during 2013. the results indicated that a high concentration of heavy metals was found in oysters. the average concentrations of zn and cu were extremely high, ranging from 823.6–3201.6 and 238.1–1597...
background: iran has a high c-section rate (40.6% in 2005). the objective of this study was to assess the associations and population-attributable risks (par) of risk factors combinations and c-section in the southwest iran. methods: we performed a population-based cohort study using the reports provided by shiraz university of medical sciences. the cohort included pregnant women within septemb...
background: the present study investigated the impact of land use on health risks (cancerous and non-cancerous) of heavy metals in soil along the hemmat highway of tehran, iran. materials and methods: a total of 28 soil samples were collected in august 2014 from the roadside soil of the hemmat highway. the collected samples were air-dried and digested, and then, analyzed for heavy metals using ...
background: developmental activities especially the establishment of more than 20 industrial units in semnan province caused the officers worries about increased concentration of heavy metals in drinking water supplies and probably increasing of health risk at consumers. the aim of the study was to investigate the effect of semnan province industrial development on the health risk level caused ...
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