Selected Trace Elements in Domestic Water Boreholes and Their Implications on Human Health, in Hurum

• 作 者: Taratisio Ndwiga
• 机 构: DepartmentofEnvironmentalHealth
• 出 处: 环境保护(英文)
• 发表日期: 2014年1期
• 关键词: Trace Elements Human Health Chronic Exposure BOREHOLE Non-Communicable Disease T

Trace elements constitute less than 1% of the rocks in the crust (Stumm and Morgan, 1991). In the human body, they constitute less than 100 mg/kg (0.01%). These elements are released to the environment naturally by weathering and volcanic activities (Flin