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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:631/61  |  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:493/38  |  提交时间:2011/06/29
Water-soluble Ions  Seasonal And Spatial Variations  Pearl River Delta  
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:306/48  |  提交时间:2011/06/29
Grain-size Sub-population  Rb/sr Ratio  Magnetic Susceptibility  Clay Minerals  Loess–paleosol  
An 8.1Ma calcite record of Asian summer monsoon evolution on the Chinese central Loess Plateau 期刊论文
Science in China Series D: Earth Sciences, 2007, 卷号: 50, 期号: 3, 页码: 392-403
作者:  X.L. Chen;  X.M. Fang;  Z.S. An;  W.X. Han;  X. Wang;  Y. Bai;  Y.Hong
Adobe PDF(636Kb)  |  收藏  |  浏览/下载:248/53  |  提交时间:2011/06/16
Carbonates  Calcite  Evolution Of Asian Summer Monsoon  Red Clay-loess  Chinese Loess Plateau  
西安市工业废气排放的环境库兹涅茨曲线变异及原因分析 期刊论文
陕西师范大学学报(自然科学版), 2007, 卷号: 35, 期号: 3, 页码: 100-103
作者:  王长燕;  赵景波
Adobe PDF(197Kb)  |  收藏  |  浏览/下载:258/32  |  提交时间:2011/06/07
西安市  工业废气排放  因素分析法  灰色关联度分析法  
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:295/33  |  提交时间:2011/06/07
FLOOD FREQUENCYAND ROUTING PROCESSES ATA CONFLUENCE OF THE MIDDLE YELLOW RIVER IN CHINA 期刊论文
River Research and Applications, 2007, 卷号: 427, 期号: 23, 页码: 407-427
作者:  H.M. He;  J. Zhou;  Q. Yu;  Y.Q. Tian;  R. F. Chen
Adobe PDF(378Kb)  |  收藏  |  浏览/下载:312/47  |  提交时间:2011/06/07
Flood Frequency Evaluation  The Middle Yellow River Basin  Flood Routing  Flood Discharge  
Species, valve size, and pretreatment effects on δ18O and δ13C values of ostracod valves from Lake Qinghai, Qinghai–Tibet Plateau 期刊论文
Chemical Geology, 2007, 卷号: 246, 期号: 1-2, 页码: 124-134
作者:  X.Z. Li;  W.G. Liu;  P.X. Zhang;  Z.S. An;  L. Zhang
Adobe PDF(336Kb)  |  收藏  |  浏览/下载:301/51  |  提交时间:2011/06/07
Ostracod  Species  Size  Carbon  Oxygen  Isotopes  Lake Qinghai  
Tree-ring-derived precipitation records from Inner Mongolia, China, since A.D. 1627 期刊论文
Tree-ring Research, 2007, 卷号: 63, 期号: 1, 页码: 3-14
作者:  Y. Liu;  J.Y. Sun;  Y.K. Yang;  Q.F. Cai;  H.M. Song;  J.G. Shi
Adobe PDF(171Kb)  |  收藏  |  浏览/下载:341/60  |  提交时间:2011/06/07
Inner Mongolia  Pinus Tabulaeformis Carriere  Tree Rings  Precipitation Reconstruction  
Tree-ring based drought reconstruction (A.D.1855-2001) for the Qilian mountains, northwestern China 期刊论文
Tree-ring Research, 2007, 卷号: 63, 期号: 1, 页码: 27-36
作者:  Q.H. Tian;  X.H. Gou;  Y. Zhang;  J.F. Peng;  J.S. Wang
Adobe PDF(214Kb)  |  收藏  |  浏览/下载:1543/231  |  提交时间:2011/06/07
Dendrochronology  Drought Reconstruction  Qilian Mountains