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Characteristics and sources of formic, acetic and oxalic acids in PM2.5 and PM10 aerosols in Beijing, China 期刊论文
Atmospheric Research, 2007, 期号: 第84卷, 页码: 169-181
作者:  Y. Wang;  G.S. Zhuang;  S.A.Chen;  Z.S. An;  A.H. Zheng
Adobe PDF(823Kb)  |  收藏  |  浏览/下载:647/61  |  提交时间:2011/06/29
Carboxylic Acid  Pm2.5  Pm10  Primary Source  Secondary Source  Biomass Burning  
Characterizing ionic species in PM2.5 and PM10 in four Pearl River Delta cities,South China 期刊论文
JOURNAL OF ENVIRONMENTAL SCIENCES, 2007, 卷号: 19, 期号: 8, 页码: 937-947
作者:  S.C. Lai;  S.C. Zou;  J.J. Cao;  S.C. Lee;  K.F. Ho
Adobe PDF(315Kb)  |  收藏  |  浏览/下载:498/38  |  提交时间:2011/06/29
Water-soluble Ions  Seasonal And Spatial Variations  Pearl River Delta  
Fruits of Lithospermum officinale L. (Boraginaceae) used as an early plant decoration (2500 years BP) in Xinjiang, China 期刊论文
Journal of Archaeological Science, 2007, 卷号: 34, 期号: 2, 页码: 167-170
作者:  H.E. Jiang;  X. Li;  C.J. Liu;  Y.F. Wang;  C.S. Li
Adobe PDF(1016Kb)  |  收藏  |  浏览/下载:418/42  |  提交时间:2011/06/29
Lithospermum Officinale l  Fruits  Palaeoethnobotany  Decoration  Yanghai Tombs  Xinjiang  China  
Circa A.D. 626 volcanic eruption, climatic cooling,and the collapse of the Eastern Turkic Empire 期刊论文
Climatic Change, 2007, 期号: 第81卷, 页码: 469-475
作者:  J. Fei;  J. Zhou;  Y.J. Hou
Adobe PDF(152Kb)  |  收藏  |  浏览/下载:385/32  |  提交时间:2011/06/29
Fruits of Lithospermum officinale L. (Boraginaceae) used as an early plant decoration (2500 years BP) in Xinjiang, China 期刊论文
Journal of Archaeological Science, 2007, 卷号: 34, 期号: 2, 页码: 167-170
作者:  H.E. Jiang;  X. Li;  C.J. Liu;  Y.F. Wang;  C.S. Li
Adobe PDF(1016Kb)  |  收藏  |  浏览/下载:375/38  |  提交时间:2011/06/29
Lithospermum Officinale l  Fruits  Palaeoethnobotany  Decoration  Yanghai Tombs  Xinjiang  China  
Roles of sorting and chemical weathering in the geochemistry and magnetic susceptibility of Xiashu loess, East China 期刊论文
Journal of Asian Earth Sciences, 2007, 卷号: 29, 期号: 5-6, 页码: 813-822
作者:  F.C. Li;  Z.D. Jin;  C.R. Xie;  J.Y. Feng;  L.B. Wang;  Y.Z. Yang
Adobe PDF(487Kb)  |  收藏  |  浏览/下载:314/48  |  提交时间:2011/06/29
Grain-size Sub-population  Rb/sr Ratio  Magnetic Susceptibility  Clay Minerals  Loess–paleosol  
关中平原中西部地区全新世11500―3100a BP成壤环境演变和沙尘暴活动研究 期刊论文
中国沙漠, 2007, 卷号: 27, 期号: 5, 页码: 775-779
作者:  刘晓琼;  赵景波
Adobe PDF(408Kb)  |  收藏  |  浏览/下载:237/21  |  提交时间:2011/06/07
全新世  关中平原中西部  黄土-古土壤序列  沙尘暴活动  成壤环境演变  
Dried earth layers of artificial forestland in the Loess Plateau of Shaanxi Province 期刊论文
Journal of Geographical Sciences, 2007, 卷号: 17, 期号: 1, 页码: 114-126
作者:  J.B. Zhao;  J. Du;  B.Q. Chen
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Loess Plateau  Dried Earth Layer  Effective Factors  Cause Of Formation  Soil Moisture Zone  
Impact of monsoonal climatic change on Holocene overbank flooding along Sushui River, middle reach of the Yellow River, China 期刊论文
Quaternary Science Reviews, 2007, 卷号: 26, 期号: 17-18, 页码: 2247-2264
作者:  C.C. Huang;  J.L.Pang;  X.H. Zha;  H.X. Su;  Y.F. Jia;  Y.Z. Zhu
Adobe PDF(938Kb)  |  收藏  |  浏览/下载:742/49  |  提交时间:2011/06/07
Lipid biomarkers in the Zoigeˆ-Hongyuan peat deposit: Indicators of Holocene climate changes in West China 期刊论文
Organic Geochemistry, 2007, 卷号: 38, 期号: 11, 页码: 1927-1940
作者:  Y.H. Zheng;  W.J. Zhou;  P.A. Meyers;  S.C. Xie
Adobe PDF(423Kb)  |  收藏  |  浏览/下载:303/33  |  提交时间:2011/06/07