国家自然科学基金(40625007)

作品数:5被引量:102H指数:5
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相关作者:羊向东张振克夏威岚吴瑞金朱育新更多>>
相关机构:中国科学院南京大学更多>>
相关期刊:《Acta Geochimica》《Science Bulletin》《亚热带资源与环境学报》更多>>
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Spatiotemporal variations of Chinese lakes and their driving mechanisms since the Last Glacial Maximum:A review and synthesis of lacustrine sediment archives被引量:20
《Chinese Science Bulletin》2013年第1期17-31,共15页SHEN Ji 
supported by the National Natural Science Foundation of Distinguished Young Scholars of China (40625007);the National Basic Research Program of China (2012CB956100);International Science & Technology Cooperation Program of China (2011DFA21240)
In this article,the author provides the first synthesis and classification of available environment-indicating proxies for lacustrine sediment.A review of spatio-temporal variations in lakes from the Tibetan Plateau,t...
关键词:中国西北地区 湖泊沉积物 末次盛冰期 时空变化 驱动机制 审查 档案 环境指示 
Environmental changes during the past 13500 cal. a BP deduced from lacustrine sediment records of Lake Qinghai, China被引量:6
《Chinese Journal Of Geochemistry》2011年第4期479-489,共11页WANG Yong SHEN Ji XU Xingna LIU Xingqi SIROCKO Frank ZHANG Enlou JI Junfeng 
supported jointly by the National Basic Research Program of China (No.2010CB833404);the Nanjing Institute of Geography and Limnology, CAS (NIGLAS2011KXJ002);the National Natural Science Foundation of China for Distinguished Young Scholars (No.40625007);the National Natural Science Foundation of China (Nos.40872117 and 40902047);the Knowledge Innovation Program of the Chinese Academy of Sciences (No.NIGLAS2009QD03)
A 475-cm long sediment core (QH-2005) from Lake Qinghai was used to carry out multi-proxy analysis of δ18O and body length of ostracod valves and redness and grain size of sediments, in order to reconstruct environ-m...
关键词:CAL 湖泊沉积记录 青海湖 BP 环境 平均晶粒尺寸 气候变化 中国 
近8ka来云南洱海湖泊沉积记录的气候变化与夏季印度季风强弱变化的关系被引量:13
《亚热带资源与环境学报》2008年第3期1-6,共6页张振克 沈吉 羊向东 朱育新 夏威岚 吴瑞金 
国家自然科学基金资助项目(40676052和40625007);南京大学分析测试基金资助项目
根据洱海湖泊沉积物有机碳稳定同位素、元素、磁化率记录,近8 ka来西南季风区洱海古气候演化可以分为9个阶段,气候变化以暖干-冷湿交替为主,暖干气候阶段西太平洋副热带高压控制西南地区的频率增加,夏季印度季风路径偏向西亚、中亚和青...
关键词:湖泊沉积 印度季风 气候变化 全新世 洱海 
A high-resolution climatic change since Holocene inferred from multi-proxy of lake sediment in westerly area of China被引量:29
《Chinese Science Bulletin》2007年第14期1970-1979,共10页JIANG QingFeng SHEN Ji LIU XingQi ZHANG EnLou XIAO XiaYun 
Supported by the National Natural Science Foundation of China (Grant No. 40625007);the Foundation of Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences
Multi-proxy data are presented and a discuss is made of paleoclimatic and paleoenvironmental changes during Holocene from a 225-cm-long sediment core from Wulungu Lake, located in westerly area of China. The chronolog...
关键词:全新世 古代气候 古代环境 湖泊 
Southwest monsoon changes indicated by oxygen isotope of ostracode shells from sediments in Qinghai Lake since the late Glacial被引量:41
《Chinese Science Bulletin》2007年第4期539-544,共6页LIU XingQi SHEN Ji WANG SuMin WANG YongBo LIU WeiGuo 
Supported by the National Basic Research Program of China (Grant Nos. 2004CB720200 and 2005CB422002);the National Natural Science Foundation of China (Grant No. 40373016);the National Natural Science Foundation of Dis-tinguished Young Scholars of China (Grant No. 40625007)
The δ 18O records of ostracode shells in sediments of core QH-2000 from Qinghai Lake can be used as a better proxy to reflect monsoon changes. Low monsoon precipitation between 17.5 and 11 cal. ka BP is indicated by ...
关键词:冰河晚期 青海湖 沉积物 介形亚纲动物壳 氧同位素 西南季风 
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