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Mid-late Holocene temperature and precipitation variations in the Guanting Basin, upper reaches of the Yellow River 期刊论文
QUATERNARY INTERNATIONAL, 2018, 卷号: 490, 期号: 5, 页码: 74-81
作者:  Zhao, Hui;  Huang, Chun Chang;  Wang, Huanye;  Liu, Weiguo;  Qiang, Xiaoke;  Xu, Xinwen;  Zheng, Zixing;  Hu, Ying;  Zhou, Qiang;  Zhang, Yuzhu;  Guo, Yongqiang
Adobe PDF(1321Kb)  |  收藏  |  浏览/下载：336/3  |  提交时间：2018/09/19
Guanting Basin  Temperature  Precipitation  Cultural Evolution  Gdgts  
Carbon isotopic composition of branched tetraether membrane lipids in a loess-paleosol sequence and its geochemical significance 期刊论文
Palaeogeography, Palaeoclimatology, Palaeoecology, 2018, 卷号: 504, 页码: 150-155
作者:  Lu, HX (Lu, Hongxuan)[ 1 ];  Liu, WG (Liu, Weiguo)[ 1,2 ];  Sheng, WJ (Sheng, Weijuan)[ 1 ]
Adobe PDF(391Kb)  |  收藏  |  浏览/下载：321/0  |  提交时间：2018/11/20
Gdgts  Paleovegetation  Microbiological Degradation  Heterotrophism  Total Organic Carbon  
Long-lived radionuclides as chronometers and tracers of environmentalprocesses at the Xi'an Accelerator Mass Spectrometry Center 期刊论文
Chemical Geology, 2018, 卷号: 493, 期号: 2018, 页码: 258-265
作者:  Zhou,WJ(Zhou,Weijian);  Du,YJ(Du, Yajuan);  Hou,XL(Hou,Xiaolin);  Cheng,P(Cheng,Peng);  Zhang,LY(Zhang,Luyuan);  Fan,YK(Fan,Yukun);  Zhang,L(Zhang,Li);  Niu,ZC(Niu.Zhengchuan);  Dong,GC(Dong,Guocheng);  Chen,N(Chen,Ning);  Li,M(Li,Ming);  Zhou,Weijian
Adobe PDF(1118Kb)  |  收藏  |  浏览/下载：412/1  |  提交时间：2018/09/30
Long-lived Radionuclides  Geochronology  Environmental Tracer  Xi'an Ams  
Effects of different cone combinations on accurate and precisedetermination of Li isotopic composition by MC-ICP-MS 期刊论文
Spectrochimica Acta Part B, 2018, 卷号: 146, 期号: 2018, 页码: 1-8
作者:  Gou,LF(Gou,Longfei);  Jin,ZD(Jin,Zhangdong);  Deng,L(Deng,Li);  He,MY(He,Maoyong);  Liu,CY(Liu,Chunyao);  Jin,Zhangdong
Adobe PDF(1723Kb)  |  收藏  |  浏览/下载：265/1  |  提交时间：2018/09/28
Lithium Isotopes  Cone Combination  Mass Bias  Mc-icp-ms  
Reevaluation of carbonate concentration and oxygen isotope records from Lake Qinghai, the northeastern Tibetan Plateau 期刊论文
QUATERNARY INTERNATIONAL, 2018, 卷号: 482, 期号: 4, 页码: 122-130
作者:  Liu, Weiguo;  Zhang, Pengjia;  Zhao, Cheng;  Wang, Huanye;  An, Zhisheng;  Liu, Hu
Adobe PDF(1949Kb)  |  收藏  |  浏览/下载：289/1  |  提交时间：2018/09/21
Carbonate  Oxygen Isotope  Last Glacial Maximum  Lake Qinghai  Northeastern Tibetan Plateau  
Choosing a suitable epsilon(w-p) by distinguishing the dominant plant sources in sediment records using a new Pta index and estimating the paleo-delta D-p spatial distribution in China 期刊论文
ORGANIC GEOCHEMISTRY, 2018, 卷号: 121, 期号: 1, 页码: 161-168
作者:  Wang, Zheng;  Liu, Hu;  Cao, Yunning
Adobe PDF(1172Kb)  |  收藏  |  浏览/下载：331/2  |  提交时间：2018/09/21
Leaf Delta D-wax  Vegetation Effect  Pta Index  Paleo-delta D-p Reconstruction  Arid  Semi-arid  
A 550,000-year record of East Asian monsoon rainfall from Be-10 in loess 期刊论文
SCIENCE, 2018, 卷号: 360, 期号: 6391, 页码: 877-881
作者:  Beck, J. Warren;  Zhou, Weijian;  Li, Cheng;  Wu, Zhenkun;  White, Lara;  Xian, Feng;  Kong, Xianghui;  An, Zhisheng
Adobe PDF(1682Kb)  |  收藏  |  浏览/下载：331/2  |  提交时间：2018/09/21
Hydroclimatic variability in loess delta D-wax records from the central Chinese Loess Plateau over the past 250 ka 期刊论文
JOURNAL OF ASIAN EARTH SCIENCES, 2018, 卷号: 155, 期号: 2018, 页码: 49-57
作者:  Wang, Zheng;  An, Zhisheng;  Liu, Zhonghui;  Qiang, Xiaoke;  Zhang, Fan;  Liu, Weiguo
Adobe PDF(4121Kb)  |  收藏  |  浏览/下载：308/0  |  提交时间：2018/09/25
Loess Delta D-wax  Central Chinese Loess Plateau  Asian Summer Monsoon  Hydroclimatic Changes  
Summer moisture changes in the Lake Qinghai area on the northeastern Tibetan Plateau recorded from a meadow section over the past 8400 yrs 期刊论文
GLOBAL AND PLANETARY CHANGE, 2018, 卷号: 161, 期号: 2018, 页码: 1-9
作者:  Li, Xiangzhong;  Liu, Xiangjun;  He, Yuxin;  Liu, Weiguo;  Zhou, Xin;  Wang, Zheng
Adobe PDF(947Kb)  |  收藏  |  浏览/下载：264/0  |  提交时间：2018/09/25
Plant Delta C-13  Summer Monsoon  Mid-holocene  Northeastern Tibetan Plateau  Lake Qinghai  
Microbial production of long-chain n-alkanes: Implication for interpreting sedimentary leaf wax signals 期刊论文
ORGANIC GEOCHEMISTRY, 2018, 卷号: 115, 期号: 10, 页码: 24-31
作者:  Li, Gaoyuan;  Li, Li;  Tarozo, Rafael;  Longo, William M.;  Wang, Karen J.;  Dong, Hailiang;  Huang, Yongsong
Adobe PDF(918Kb)  |  收藏  |  浏览/下载：303/0  |  提交时间：2018/09/21
Long-chain N-alkanes  Leaf-wax  Microbial Production  Deuterium-enrichment Incubation  Compound Specific Hydrogen Isotope Ratios