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Aerosol samples for TSP and PM10 were collected in April 2007 at two different sampling locations in Jiaozuo, China. TSP and PM10 were collected by mid-volume samplers and the concentrations of major metal elements were quantified by inductively coupled plasma mass spectrometry (ICP-MS). The ratios of PM10/TSP were 0.72 and 0.76 at the HPU campus and WIST campus, respectively. These results indicated...
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