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Trace anti-inflammatory beta-carboline alkaloid identified in Arenaria kansuensis by two-dimensional chromatography coupled with UniElut C18AEX based solid-phase extraction re-enrichment technology 期刊论文
JOURNAL OF CHROMATOGRAPHY B-ANALYTICAL TECHNOLOGIES IN THE BIOMEDICAL AND LIFE SCIENCES, 2017, 卷号: 1068, 页码: 282-288
作者:  Cui, Yulei;  Shen, Na;  Wang, Shuo;  Mei, Lijuan;  Liu, Zenggen;  Dang, Jun;  Tao, Yanduo
收藏  |  浏览/下载：212/0  |  提交时间：2018/07/25
Unielut C18aex Spe  Arenaria Kansuensis  Two-dimensional Chromatography  Trace Re-enrichment  Beta-carboline Alkaloids  
Simultaneous Determination of Seven Biogenic Amines in Foodstuff Samples Using One-Step Fluorescence Labeling and Dispersive Liquid-Liquid Microextraction Followed by HPLC-FLD and Method Optimization Using Response Surface Methodology 期刊论文
FOOD ANALYTICAL METHODS, 2015, 卷号: 8, 期号: 3, 页码: 685-695
作者:  Wu, Hongliang;  Li, Guoliang;  Liu, Shucheng;  Ji, Zhongyin;  Zhang, Qiulong;  Hu, Na;  Suo, Yourui;  You, Jinmao;  Li, GL (reprint author), Qufu Normal Univ, Key Lab Life Organ Anal Shandong Prov, Qufu, Peoples R China.
浏览  |  Adobe PDF(1802Kb)  |  收藏  |  浏览/下载：320/121  |  提交时间：2015/12/17
Biogenic Amines  Fluorescence Labeling  Ultrasound-assisted Dispersive Liquid-liquid Microextraction  Foodstuff Samples  Box-behnken Design  
A novel method for trace aldehyde determination in foodstuffs based on fluorescence labeling by HPLC with fluorescence detection and mass spectrometric identification 期刊论文
FOOD ANALYTICAL METHODS, 2014, 卷号: 7, 期号: 7, 页码: 1546-1556
作者:  Wang, Wenli;  Li, Guoliang;  Ji, Zhongyin;  Hu, Na;  You, Jinmao
浏览  |  Adobe PDF(702Kb)  |  收藏  |  浏览/下载：514/149  |  提交时间：2014/12/19
Aldehydes  Hplc-fld-ms/ms  Pre-column Derivatization  Response Surface Methodology  Foodstuffs  
Effects of warming and grazing on N2O fluxes in an alpine meadow ecosystem on the Tibetan plateau 期刊论文
SOIL BIOLOGY & BIOCHEMISTRY, 2010, 卷号: 42, 期号: 6, 页码: 944-952
作者:  Hu, Yigang;  Chang, Xiaofeng;  Lin, Xingwu;  Wang, Yanfen;  Wang, Shiping;  Duan, Jichuang;  Zhang, Zhenhua;  Yang, Xiaoxia;  Luo, Caiyun;  Xu, Guangping;  Zhao, Xinquan
浏览  |  Adobe PDF(540Kb)  |  收藏  |  浏览/下载：772/200  |  提交时间：2011/12/14
Global Warming  Grazing  N2o Flux  Soil Temperature  Soil Moisture  Alpine Meadow  Fate  Tibetan Plateau  
A stable carbon isotopic approach for understanding the CO2 flux at the Haibei Alpine Meadow Ecosystem - A simple model 期刊论文
ECOLOGICAL MODELLING, 2006, 卷号: 193, 期号: 3-4, 页码: 796-800
作者:  Yi, XF;  Yang, YQ
浏览  |  Adobe PDF(88Kb)  |  收藏  |  浏览/下载：751/252  |  提交时间：2009/12/08
Co2 Flux  Source  Sink  Stable Carbon Isotope  Alpine Meadow  Qinghai-xizang (Tibet) Plateau  
Enrichment of stable carbon and nitrogen isotopes of plant populations and plateau pikas along altitudes 期刊论文
JOURNAL OF ANIMAL AND FEED SCIENCES, 2006, 卷号: 15, 期号: 4, 页码: 661-667
作者:  Yi, X. F.;  Yang, Y. Q.
浏览  |  Adobe PDF(71Kb)  |  收藏  |  浏览/下载：694/231  |  提交时间：2009/12/08
Stable Carbon Isotope  Stable Nitrogen Isotope  Plateau Pikas  Altitudinal Gradients  Qinghai-tibet Plateau