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Trace elements in tree rings and their environmental effects: A case study in Xi'an City 期刊论文
Science in China Series D-Earth Sciences, 2009, 卷号: 52, 期号: 4, 页码: 504-510
作者:  Y. Liu;  W.Y. Ta;  T.Y. Bao;  Z.Y. Yang;  H.M. Song;  N. Liu;  W.P. Wang;  H.Y. Zhang;  W. Zhang;  Z.S. An
Adobe PDF(615Kb)  |  收藏  |  浏览/下载：337/38  |  提交时间：2011/05/03
Xi’an  Tree Rings  Element Concentration  Environmental Contaminants  
Estimating Water Quality Pollution Impacts Based on Economic Loss Models in Urbanization Process in Xi’an, China 期刊论文
JOURNAL OF URBAN PLANNING AND DEVELOPMENT, 2007, 卷号: 133, 期号: 3, 页码: 151-160
作者:  H.M. He;  J. Zhou;  Y.J. Wu;  Q. Yu;  W.C. Zhang;  X.P. Xie
Adobe PDF(318Kb)  |  收藏  |  浏览/下载：294/37  |  提交时间：2011/06/07
Water Quality  Water Pollution  Economic Models  China  Urbanization  
DATING PALEOSOL AND ANIMAL REMAINS IN LOESS DEPOSITS 期刊论文
RADIOCARBON, 2006, 卷号: 48, 期号: 1, 页码: 109-116
作者:  H.C. Zhang;  B. Li;  M.S. Yang;  G.L. Lei;  H. Ding;  J. Niu;  H.F. Fan;  W.X. Zhang;  F.Q. Chang
Adobe PDF(3581Kb)  |  收藏  |  浏览/下载：379/26  |  提交时间：2011/06/29
Paleoenvironments indicated by the fossil mammalian assemblages from red clay-loess sequence in the Chinese Loess Plateau since 8.0 Ma B.P. 期刊论文
Science in China: Series D Earth Sciences, 2006, 卷号: 49, 期号: 5, 页码: 518-530
作者:  X.X. Xue;  Y.X. Zhang;  L.P. Yue
Adobe PDF(283Kb)  |  收藏  |  浏览/下载：351/33  |  提交时间：2011/06/07
Paleoenvironment  Mammalian Fossils  Eolian Red Clay-loess Sequence  Loess Plateau  
Summer monsoon intensity controls C4/C3 plant abundance during the last 35 ka in the Chinese Loess Plateau: Carbon isotope evidence from bulk organic matter and individual leaf waxes 期刊论文
Palaeogeography, Palaeoclimatology, Palaeoecology, 2005, 卷号: 220, 期号: 3-4, 页码: 243-254
作者:  W.G. Liu;  Y.S. Huang;  Z.S. An;  S.C. Clemens;  L.Li;  W.L. Prell;  Y.F. Ning
Adobe PDF(367Kb)  |  收藏  |  浏览/下载：320/61  |  提交时间：2011/06/29
Carbon Isotopes  Loess–paleosol  Paleovegetation  Paleoclimate