ITPCAS OpenIR  > 图书馆
Levels and spatial distributions of levoglucosan and dissolved organic carbon in snowpits over the Tibetan Plateau glaciers
Li, QL (Li, Quanlian)1; Wang, NL (Wang, Ninglian)2,3,4; Barbante, C (Barbante, Carlo)5,6; Kang, SC (Kang, Shichang)1,7; Yao, P (Yao, Ping)7,8; Wan, X (Wan, Xin)8; Barbaro, E (Barbaro, Elena)5,6; Hidalgo, MDV (Hidalgo, Maria del Carmen Villoslada)5,6; Gambaro, A (Gambaro, Andrea)5,6; Li, CL (Li, Chaoliu)7,8; Niu, HW (Niu, Hewen)1; Dong, ZW (Dong, Zhiwen)1; Wu, XB (Wu, Xiaobo)1
Source PublicationSCIENCE OF THE TOTAL ENVIRONMENT
2018-01-15
Volume612Issue:0Pages:1340-1347
DOI10.1016/j.scitotenv.2017.08.267
AbstractIn this study, we collected 60 snowpit samples in nine glaciers from the northern to the southern Tibetan Plateau (TP), to study the levels and spatial distributions of levoglucosan and dissolved organic carbon (DOC). The lowest concentration of levoglucosan was found in the Yuzhufeng (YZF) glacier with a mean value of 0.24 +/- 0.08 ng mL(-1,) while the highest concentration of levoglucosan was detected in the Gurenhekou (GRHK) glacier with a mean value of 11.72 +/- 15.61 ng mL(-1). However, the average DOC concentration in TP glaciers were comparable, without significant regional differences. The levoglucosan/DOC ratio ranged from 0.02 to 6.03% in the Tibetan Plateau glaciers. This ratios and the correlations between levoglucosan and DOC suggested that biomass burning products contributed only marginally to DOC levels in the TP glaciers. Moreover, the analysis of air mass backward trajectories suggested that levoglucosan and DOC in TP glaciers should be transported from the northwestern TP, internal TP, Central Asia, South and East Asia regions. (C) 2017 Elsevier B.V. All rights reserved.
WOS IDWOS:000413313700131
Language英语
Indexed BySCIE
KeywordLONG-RANGE TRANSPORT ICE-CORE ATMOSPHERIC PARTICLES MASS-SPECTROMETRY LIGHT-ABSORPTION AEROSOLS TRACERS ASIA EMISSIONS RECORDS
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
Cooperation Status国际
ISSN0048-9697
Department环境变化与地表过程重点实验室
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.itpcas.ac.cn/handle/131C11/8762
Collection图书馆
Affiliation1.Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, State Key Lab Cryospher Sci, Lanzhou 730000, Gansu, Peoples R China;
2.Shanxi Key Lab Earth Surface Syst & Environm Carr, Xian 710127, Shaanxi, Peoples R China;
3.Northwest Univ, Inst Earth Surface Syst & Hazards, Xian 710127, Shaanxi, Peoples R China;
4.Northwest Univ, Coll Urban & Environm Sci, Xian 710127, Shaanxi, Peoples R China;
5.Univ Venice, Dept Environm Sci Informat & Stat, CaFoscari, I-30172 Venice, Mestre, Italy;
6.Inst Dynam Environm Proc CNR, Venice, Italy;
7.CAS Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100085, Peoples R China;
8.Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China.
Recommended Citation
GB/T 7714
Li, QL ,Wang, NL ,Barbante, C ,et al. Levels and spatial distributions of levoglucosan and dissolved organic carbon in snowpits over the Tibetan Plateau glaciers[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2018,612(0):1340-1347.
APA Li, QL .,Wang, NL .,Barbante, C .,Kang, SC .,Yao, P .,...&Wu, XB .(2018).Levels and spatial distributions of levoglucosan and dissolved organic carbon in snowpits over the Tibetan Plateau glaciers.SCIENCE OF THE TOTAL ENVIRONMENT,612(0),1340-1347.
MLA Li, QL ,et al."Levels and spatial distributions of levoglucosan and dissolved organic carbon in snowpits over the Tibetan Plateau glaciers".SCIENCE OF THE TOTAL ENVIRONMENT 612.0(2018):1340-1347.
Files in This Item:
File Name/Size DocType Version Access License
2018304.pdf(2280KB)期刊论文出版稿开放获取CC BY-NC-SAView Application Full Text
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Li, QL (Li, Quanlian)]'s Articles
[Wang, NL (Wang, Ninglian)]'s Articles
[Barbante, C (Barbante, Carlo)]'s Articles
Baidu academic
Similar articles in Baidu academic
[Li, QL (Li, Quanlian)]'s Articles
[Wang, NL (Wang, Ninglian)]'s Articles
[Barbante, C (Barbante, Carlo)]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Li, QL (Li, Quanlian)]'s Articles
[Wang, NL (Wang, Ninglian)]'s Articles
[Barbante, C (Barbante, Carlo)]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: 2018304.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.