432 地球科学进展 第30卷 [52] Sheesley R J, Krusa M, Kreel P, et al. Source apportionment of [51] Synal H A, Dobeli M, Jacob S, et aL. Radiocarbon AMS towards elevated wintertime PAHs by compound-specific radiocarbon anal- its low-energy limits [J]. Nuclear Instruments and Methods in ysis[J]. Atmospheric Chemistry and Physics, 2009, 9(10) Physics Research Section B-Beam Interactions with Materials and 33473356. Atoms,2004,223:339345 Principle, Method Development and Application of Radiocarbon(+C) Based Source Apportionment of Carbonaceous Aerosols: A Review Cao Fang, Zhang Y anlin Yale-NUIST Center on Atmospheric Environmental, Nanjing University of Information ience and Technology, Nanjing 210044, China Abstracts: Carbonaceous aerosols (or particles), which constitute one of most significant contribution of the atmospheric aerosols, are of worldwide concern due to their effects on environment, climate and human health. Two sub-fractions of total carbonaceous content of aerosols, Organic Carbon(OC)and Elemental Carbon (EC),not only differ in their origins but also in their effects on climate and human health. Radiocarbon(C), as a radioac tive isotope of carbon, has been proven to be a powerful tool of qualification and quantification of fossil and non-fos- i contributions to OC and EC. This review introduces the principal and recent progress in the development of iso- lation method of different carbonaceous fraction forC measurement and compiles the results fromC-based source apportionment in China. Finally, the review concludes with some comments on current issues and future prospects using C as a source apportionment tool of atmospheric aerosols Key words: Aerosols; Organic Carbon; Elemental Carbon; Source apportionment; Radiocarbon(C) 2015年第5期要目 中国近海海洋锋和锋面预报研究进展 任诗鹤,王辉,刘娜 冰冻圈及其变化的脆弱性与适应研究体系 杨建平,丁永建,方一平,秦大河 中国特别重大自然灾害损失统计的最新进展—《特别重大自然灾害损失统计制度》解析 周洪建,王丹丹,袁艺,郝明月 CPL7及其在中国地球系统模式中的应用前景 唐彦丽,董文杰,李立娟,薛巍,王斌561鄄566. [51] Synal H A, Dobeli M, Jacob S, et al. Radiocarbon AMS towards its low鄄energy limits [ J]. Nuclear Instruments and Methods in Physics Research Section B—Beam Interactions with Materials and Atoms, 2004, 223: 339鄄345. [52] Sheesley R J, Krus覽 M, Krecl P, et al. Source apportionment of elevated wintertime PAHs by compound鄄specific radiocarbon anal鄄 ysis [ J]. Atmospheric Chemistry and Physics, 2009, 9 ( 10 ): 3 347鄄3 356. Principle, Method Development and Application of Radiocarbon ( 14 C) —Based Source Apportionment of Carbonaceous Aerosols: A Review Cao Fang, Zhang Yanlin (Yale鄄NUIST Center on Atmospheric Environmental, Nanjing University of Information Science and Technology, Nanjing 210044, China) Abstracts: Carbonaceous aerosols (or particles), which constitute one of most significant contribution of the atmospheric aerosols, are of worldwide concern due to their effects on environment, climate and human health. Two sub鄄fractions of total carbonaceous content of aerosols, Organic Carbon (OC) and Elemental Carbon (EC), not only differ in their origins but also in their effects on climate and human health. Radiocarbon ( 14C), as a radioac鄄 tive isotope of carbon, has been proven to be a powerful tool of qualification and quantification of fossil and non鄄fos鄄 sil contributions to OC and EC. This review introduces the principal and recent progress in the development of iso鄄 lation method of different carbonaceous fraction for 14C measurement and compiles the results from 14C鄄based source apportionment in China. Finally, the review concludes with some comments on current issues and future prospects using 14C as a source apportionment tool of atmospheric aerosols. Key words: Aerosols; Organic Carbon; Elemental Carbon; Source apportionment; Radiocarbon ( 14C) 狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮狮 . 2015 年第 5 期要目 中国近海海洋锋和锋面预报研究进展 ………………………………………………… 任诗鹤,王 辉,刘 娜 冰冻圈及其变化的脆弱性与适应研究体系…………………………………… 杨建平,丁永建,方一平,秦大河 中国特别重大自然灾害损失统计的最新进展———《特别重大自然灾害损失统计制度》解析 ……………………………………………………………………………… 周洪建,王丹丹,袁 艺,郝明月 CPL7 及其在中国地球系统模式中的应用前景……………………… 唐彦丽,董文杰,李立娟,薛 巍,王 斌 432 地球科学进展 第 30 卷