Humic-Like Substances (HULIS) in Aerosols of Central Tibetan Plateau (Nam Co, 4730 m asl): Abundance, Light Absorption Properties, and Sources
文献类型：期刊论文
| 作者 | Wu, Guangming; Wan, Xin; Gao, Shaopeng; Fu, Pingqing; Yin, Yongguang; Li, Gang; Zhang, Guoshuai; Kang, Shichang; Ram, Kirpa; Cong, Zhiyuan |
| 刊名 | ENVIRONMENTAL SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2018-07-03 |
| 卷号 | 52期号:13页码:7203-7211 |
| ISSN号 | 0013-936X |
| 文献子类 | Article |
| 英文摘要 | Humic-like substances (HULIS) are major components of light-absorbing brown carbon that play an important role in Earth's radiative balance. However, their concentration, optical properties, and sources are least understood over Tibetan Plateau (TP). In this study, the analysis of total suspended particulate (TSP) samples from central of TP (i.e., Nam Co) reveal that atmospheric HULIS are more abundant in summer than that in winter without obvious diurnal variations. The light absorption ability of HULIS in winter is 2-3 times higher than that in summer. In winter, HULIS are mainly derived from biomass burning emissions in South Asia by long-range transport. In contrast, the oxidation of anthropogenic and biogenic precursors from northeast part of India and southeast of TP are major sources of HULIS in summer. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/40959]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Wu, Guangming,Wan, Xin,Gao, Shaopeng,et al. Humic-Like Substances (HULIS) in Aerosols of Central Tibetan Plateau (Nam Co, 4730 m asl): Abundance, Light Absorption Properties, and Sources[J]. ENVIRONMENTAL SCIENCE & TECHNOLOGY,2018,52(13):7203-7211. |
| APA | Wu, Guangming.,Wan, Xin.,Gao, Shaopeng.,Fu, Pingqing.,Yin, Yongguang.,...&Cong, Zhiyuan.(2018).Humic-Like Substances (HULIS) in Aerosols of Central Tibetan Plateau (Nam Co, 4730 m asl): Abundance, Light Absorption Properties, and Sources.ENVIRONMENTAL SCIENCE & TECHNOLOGY,52(13),7203-7211. |
| MLA | Wu, Guangming,et al."Humic-Like Substances (HULIS) in Aerosols of Central Tibetan Plateau (Nam Co, 4730 m asl): Abundance, Light Absorption Properties, and Sources".ENVIRONMENTAL SCIENCE & TECHNOLOGY 52.13(2018):7203-7211. |
入库方式： OAI收割
来源：生态环境研究中心
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