Human health risk assessment of toxic metals
نویسندگان
چکیده
منابع مشابه
Health risk assessment of citrus contaminated with heavy metals in Hamedan city, potential risk of Al and Cu
Background: Fruits especially citrus species are an integral part of human diet. Contamination of foodstuffs by heavy and toxic metals via environmental pollution has become an inevitable challenge these days. Therefore, the effect of pollutants on food safety for human consumption is a global public concern. In this regards, this study was conducted for Al and Cu health risk assessme...
متن کاملHealth Risk Assessment of Heavy Metals Via the Consumption of Spaghetti
Background: It has long been recognized that the intake of foods contaminated with chemicals, especially heavy metals can give rise to acute intoxications. The toxic properties of heavy metals are due to their long biological half-lives, as well as non-biodegradable and persistent composition. Considering the importance of the cereal products in the human diet, the present investigation was car...
متن کاملHealth Risk Assessment of Liza parsia Fish Lipids: Heavy metals and DDTs contaminations
Background: Fish is a source of nutrition; however, toxic substances and heavy metals may enter human body due to consuming contaminated fish. The aim of this study was to investigate the levels of heavy metals and DDTs in Liza parsia, a fish species, and assess the health risk of the contaminants in the fish samples. Methods: The extracted fish lipid was added with n-hexane and H2SO4 and was...
متن کاملRisk assessment of hazardous impacts on urbanization and industrialization activities based upon toxic substances
A risk assessment study was conducted to predict the expected hazardous influence on the ecosystem resulted from urbanization and industrialization activities at Helwan area, Egypt. To achieve these goals, soils, plants and water samples were collected from Helwan area, and their total concentrations of inorganic contaminants (Cd, Cr, Co, Cu, Fe, Mn, Ni, Pb, and Zn) and organic pollutants; such...
متن کاملHuman Health Risk Assessment of Nitrate and Trace Metals Via Groundwater in Central Bangladesh
Groundwater plays a pivotal role as the largest potable water sources in Bangladesh. As agriculture is widely practiced in Bangladesh, potential nitrate (NO3¯) pollution may occur. Besides, excess amount of arsenic (As) has already been found in groundwater in many parts of Bangladesh including the present study area. Thus, this study was conducted to assess the NO3¯ status along with some trac...
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