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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：338/38  |  提交时间：2011/05/03
Xi’an  Tree Rings  Element Concentration  Environmental Contaminants  
Tree-ring-based reconstruction of the April to September mean temperature since 1826 AD for north-central Shaanxi Province, China, 期刊论文
Science in China Series D-Earth Sciences, 2008, 卷号: 51, 期号: 8, 页码: 1099-1106
作者:  Q.F.Cai;  Y.Liu;  H.M.Song;  J.Y.Sun
Adobe PDF(390Kb)  |  收藏  |  浏览/下载：327/27  |  提交时间：2011/04/27
Huanglong Mountain  Shaanxi  Pinus Tabulaeformis  Tree-ring Width  April–september Mean Temperature  
A simple model for reconstructing geomagnetic field intensity with Be-10 production rate and its application in Loess studies 期刊论文
Science in China Series D-Earth Sciences, 2008, 卷号: 51, 期号: 6, 页码: 855-861
作者:  F. Xian;  Z.S. An;  Z.K. Wu;  J.W. Beck;  H.G. Yu;  Z.H. Kang;  P. Cheng
Adobe PDF(394Kb)  |  收藏  |  浏览/下载：290/39  |  提交时间：2011/04/28
Precipitation variation in the northeastern Tibetan Plateau recorded by the tree rings since 850 AD and its relevance to the Northern Hemisphere temperature 期刊论文
Science in China Series D-Earth Sciences, 2006, 卷号: 49, 期号: 4, 页码: 408-420
作者:  Y. Liu;  Z. S. An;  H. Z. Ma;  Q. F. Cai;  Z. Y. Liu;  J. K. Kutzbach;  J. F. Shi;  H. M. Song;  J. Y. Sun;  L. Yi;  Q. Li;  Y. K. Yang;  L. Wang
Adobe PDF(603Kb)  |  收藏  |  浏览/下载：316/38  |  提交时间：2010/03/31