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In order to understand the relative importance of anthropogenic and biological sources of carbonaceous aerosols in Northeast Asia, we measured total carbon (TC) and water-soluble organic carbon (WSOC) and their stable carbon isotope ratios (δ13C) in total suspended particulates collected from Sapporo, northern Japan (43.07°N, 141.36°E) over a 1-year period (during 2 September 2009 and 5 October 2010)...
To better understand the impact of agricultural waste burning on the air quality of free troposphere over the North China Plain (NCP), we collected total suspended particles (TSP) at the summit of Mt. Tai, located in the NCP using a high volume air sampler during 29 May to 28 June 2006, when the field burning of agricultural residue was intense. Temporal variations of all measured species showed that...
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