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Factors affecting the distribution and exchange of total gaseous mercury (Hg) were investigated over a bare paddy field at Hari, a relatively clean district at Kang Hwa Island, Korea in late March 2001. The Hg concentrations were quantified at two heights (1 and 5m above the ground), and then combined with micrometeorological measurements of turbulent exchange coefficients for flux computation. During...
The concentrations of total gaseous mercury (Hg) were determined at hourly intervals along with relevant environmental parameters that include both meteorological plus criteria pollutant data during two field campaigns (September 1997 and May/June 1998). The mean concentrations of Hg for the two study periods were computed as 3.94 and 3.43ngm -3 , respectively. By separating the data...
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