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篇目详细内容 |
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【篇名】 |
A review of the studies on modern process for climatic proxies in north-western China |
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【刊名】 |
Frontiers of Earth Science |
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【刊名缩写】 |
Front. Earth Sci |
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【ISSN】 |
2095-0195 |
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【EISSN】 |
2095-0209 |
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【DOI】 |
10.1007/s11707-011-0177-y |
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【出版社】 |
Higher Education Press and Springer-Verlag Berlin
Heidelberg |
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【出版年】 |
2011 |
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【卷期】 |
5
卷3期 |
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【页码】 |
262-270
页,共
9
页 |
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【作者】 |
Jinghui SUN;
Furong LI;
Wenwei ZHAO;
Yu TANG;
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【关键词】 |
modern process; north-western China; climate change; paleoenvironment; paleoclimate |
【摘要】 |
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This paper reviews the modern process studies for four types of proxies (tree-ring, biologic indicators, physical proxies and geochemical indexes) in arid north-western China for the purpose of better understanding their environmental indication for reconstructing paleoenvironment and paleoclimate. These proxies are affected by many variables in some cases, such as temperature, precipitation, pH, topography etc., and their indicative meanings may become complex sometimes. For this reason, multiple proxies might be used to complement each other if conditions permit. Moreover, potential differences of each proxy should be taken into consideration when they were used. This paper indicates the application of each modern process proxy and their advantages and disadvantages, so as to give some references to fossil data interpretation and environment reconstruction in arid north-western China. |
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