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Biogenic silica contents of Lake Qinghai sediments and its environmental significance 期刊论文
FRONTIERS OF EARTH SCIENCE, 2014, 卷号: 8, 期号: 4, 页码: 573-581
作者:  Liu, B (Liu, Bin)[ 1,2 ];  Xu, H (Xu, Hai)[ 1 ];  Lan, JH (Lan, Jianghu)[ 1,2 ];  Sheng, EG (Sheng, Enguo)[ 1,2 ];  Che, S (Che, Shuai)[ 1 ];  Zhou, XY (Zhou, Xinying)[ 3 ]
Adobe PDF(1131Kb)  |  收藏  |  浏览/下载:281/0  |  提交时间:2018/11/26
Biogenic Silica  Environmental Significance  Lake Qinghai  Precipitation  
A simple and rapid preparation of pure cellulose confirmed by monosaccharide compositions, delta C-13, yields and C% 期刊论文
DENDROCHRONOLOGIA, 2013, 卷号: 31, 期号: 4(SI), 页码: 273-278
作者:  Li, Q (Li, Qiang)[ 1,2 ];  Liu, Y (Liu, Yu)[ 1,3 ]
Adobe PDF(501Kb)  |  收藏  |  浏览/下载:225/0  |  提交时间:2018/12/06
Pure Cellulose  Two-step Method  Liquid Chromatography  13c  Yield  C%  
Spatial and temporal variations of Rb/Sr ratios of the bulk surface sediments in Lake Qinghai 期刊论文
GEOCHEMICAL TRANSACTIONS, 2010, 期号: 11-3
作者:  H. Xu;  B. Liu;  F. Wu
Adobe PDF(1906Kb)  |  收藏  |  浏览/下载:321/24  |  提交时间:2011/05/06