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Effects of cloudiness change on net ecosystem exchange, light use efficiency, and water use efficiency in typical ecosystems of China 期刊论文
AGRICULTURAL AND FOREST METEOROLOGY, 2011, 卷号: 151, 期号: 7, 页码: 803-816
作者:  Zhang, Mi;  Yu, Gui-Rui;  Zhuang, Jie;  Gentry, Randy;  Fu, Yu-Ling;  Sun, Xiao-Min;  Zhang, Lei-Ming;  Wen, Xue-Fa;  Wang, Qiu-Feng;  Han, Shi-Jie;  Yan, Jun-Hua;  Zhang, Yi-Ping;  Wang, Yan-Fen;  Li, Ying-Nian
收藏  |  浏览/下载:720/0  |  提交时间:2011/12/13
Cloudiness  Terrestrial Ecosystem  Net Ecosystem Exchange Of Carbon Dioxide  Light Use Efficiency  Water Use Efficiency  
Support vector machine prediction of enzyme function with conjoint triad feature and hierarchical context 期刊论文
BMC SYSTEMS BIOLOGY, 2011, 卷号: 5, 页码: 1-11
作者:  Wang, Yong-Cui;  Wang, Yong;  Yang, Zhi-Xia;  Deng, Nai-Yang
浏览  |  Adobe PDF(544Kb)  |  收藏  |  浏览/下载:658/157  |  提交时间:2011/12/14
Variation of Mineral Elemental Contents in the Root of Rheum tanguticum (Polygonaceae)-A Famous Tibetan Medicine from Different Habitat in Qinghai-Plateau 期刊论文
ASIAN JOURNAL OF CHEMISTRY, 2011, 卷号: 23, 期号: 6, 页码: 2395-2400
作者:  Li, Jinping;  Han, Youji;  Liu, Likuan;  Li, Tiancai;  Zhou, Guoying;  Shang, Honglei;  Chen, Guichen
浏览  |  Adobe PDF(298Kb)  |  收藏  |  浏览/下载:956/234  |  提交时间:2011/12/13
Rheum Tanguticum  Mineral Elements  Pca  Tibetan Medicine  Environmental Factor  
Determination of Trace Determination of Elements in Medicinal Materials of Cultivated and Wild Rhizoma et Radix Notopterygii Vegetated in Different Months by Flame Atomic Absorption Spectrometry 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 卷号: 31, 期号: 4, 页码: 1122-1125
作者:  Li Chun-li;  Zhou Guo-ying;  Hu Feng-zu;  Xu Wen-hua;  Chen Gui-chen
收藏  |  浏览/下载:546/0  |  提交时间:2011/12/13
Rhizoma Et Radix Notopterygii  Faas  Trace Elements  Seasonal Dynamics  
Comparative Study on Mineral Elements in the Roots of Rheum tanguticum from Qinghai-Plateau 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2011, 卷号: 31, 期号: 3, 页码: 812-815
作者:  Li Jin-ping;  Han You-ji;  Liu Li-kuan;  Li Tian-cai;  Sun Jin;  Chen Gui-chen
收藏  |  浏览/下载:498/0  |  提交时间:2011/12/13
Rheum Tanguticum Maxim. Ex Balf  Mineral Elements  Principal Component Analysis (Pca)  Different Habitats