Abrupt Freshening Since the Early Little Ice Age in Lake Sayram of Arid Central Asia Inferred From an Alkenone Isomer Proxy
Abrupt Freshening Since the Early Little Ice Age in Lake Sayram of Arid Central Asia Inferred From an Alkenone Isomer Proxy
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从烯酮异构体代理推断干旱中亚赛里木湖小冰期早期以来的突然清新
DOI：
10.1029/2020gl089257
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发表时间：
2020-08
影响因子：
5.2
通讯作者：
Yongsong Huang
中科院分区：
文献类型：
--
作者：
Yuan Yao;Jianghu Lan;Jiaju Zhao;Richard S. Vachula;Hai Xu;Yanjun Cai;Hai Cheng;Yongsong Huang
Hydroclimatic variations of arid central Asia (ACA) significantly impact regional ecosystems and human civilizations. Here we present a lake water salinity record of the last 3,000 years from Lake Sayram in the core area of ACA using a new alkenone isomer‐based RIK37 index. Our record shows an abrupt decrease in salinity by more than 5‰ since the “early” Little Ice Age (LIA) (about CE 1150), which can be attributed to the combined effect of regional wetting, cooling, and topographic features. Combined with other moisture records in the region, we find two periods of relatively wet conditions during CE 1150–1550 and 1850 to present, which may be linked to Arctic sea ice expansion due to natural variability and, from CE 1950, anthropogenically induced warming. The wet conditions during CE 1206–1260 may have favored the spread of the Mongol Empire across the entire core area of ACA.
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全球变暖背景下中亚干旱区降水时空变化
影响因子：
5.7
作者：
Chen FaHu;Huang Wei;Wang JinSong
通讯作者：
Wang JinSong
DOI：
10.1016/j.palaeo.2018.04.006
发表时间：
2018-11
期刊：
Palaeogeography, Palaeoclimatology, Palaeoecology
影响因子：
--
作者：
Haichao Xie;Huiwen Zhang;J. Ma;Guoqiang Li;Qiang Wang;Z. Rao;Wei Huang;Xiao-zhong Huang;Fahu Chen
通讯作者：
Haichao Xie;Huiwen Zhang;J. Ma;Guoqiang Li;Qiang Wang;Z. Rao;Wei Huang;Xiao-zhong Huang;Fahu Chen
第一类烯酮的出现和丰度的环境控制及其古气候应用的新见解：来自中国东北火山湖的证据
影响因子：
5.3
作者：
Yao Yuan;Zhao Jiaju;Longo William M;Li Gaoyuan;Wang Xian;Vachula Richard S;Wang Karen J;Huang Yongsong
通讯作者：
Huang Yongsong
影响因子：
5
作者：
W. Longo;S. Theroux;A. Giblin;Yinsui Zheng;J. T. Dillon;Yongsong Huang
通讯作者：
W. Longo;S. Theroux;A. Giblin;Yinsui Zheng;J. T. Dillon;Yongsong Huang
通过对中国新疆黄土-古土壤序列的多代理分析揭示了干旱中亚地区持续的全新世湿润趋势，在全新世晚期具有最潮湿的条件
影响因子：
4
作者：
Chen, Fahu;Jia, Jia;An, Chengbang
通讯作者：
An, Chengbang