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[期刊论文] 作者:SHU Bo,JIA Liu-qiang,
来源:重庆大学学报:英文版 年份:2011
聚集索引( AI )是一个古典生态学计算方法,它广泛地被使用了在风景规模以内测量空间模式的聚集水平在美化生态的 studies.However ,它有某些 limitions.For 例子,甚至当风景补丁...
[会议论文] 作者:Pu-long Yuan,Qi Jia,Liu-qiang Zhang,Ying-chun Wu,Xi-min Wu,Kai-Xian Chen,Yi-Ming Li,
来源:中华中医药学会第十一届中药化学年会 年份:2016
Five new sesquiterpenes, soltorvums A-E (1-5), along with four known sesquiterpenes (6-9), were isolated from the stems of Solanum torvum.Their structures were determined by spectroscopic analysis, in...
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