搜索筛选:
搜索耗时6.1013秒,为你在为你在102,285,761篇论文里面共找到 12 篇相符的论文内容
类      型:
[期刊论文] 作者:YAN Yan,LIU Shuzhen,ZHOU Wei, 来源:武汉大学学报:自然科学英文版 年份:2006
植物社区并且在上面的动力学 -- 并且不同退化阶段的地下的生物资源在西藏 Nakchu 府的 Kobresia humlis 草地被研究自治区域。结果显示高山的草地的恶化的度的恶化是,更低植...
[期刊论文] 作者:YU Yan Yan,LIU Yong Min, 来源:数学研究与评论:英文版 年份:2009
[期刊论文] 作者:Yan Yan Liu,Sheng Qin Xia,Zhan, 来源:中国化学快报:英文版 年份:2008
忍受包含 bispyrrolecarboxamide 侧链的新 hypocrellin B (HB ) 衍生物被综合,它在相片介绍改进吸收率治疗学的窗户比向 dsDNA 的 HB 和亲密关系特征。...
[期刊论文] 作者:Deng PAN,Yan Yan LIU,Yuan Shan, 来源:数学学报(英文版) 年份:2004
Additive hazards model with random eff ects is proposed for modelling the correlated failure time data when focus is on comparing the failure times within clust...
[期刊论文] 作者:Yan Yan Liu,Sheng Qin Xia,Zhan, 来源:黑龙江科技学院学报 年份:2008
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:Ling Hui JIN,Yan Yan LIU,Lang, 来源:黑龙江科技学院学报 年份:2019
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7...
[期刊论文] 作者:CAI Shen,WANG Chen-hao,YAN Yan,LIU Yun-cai, 来源:上海交通大学学报(英文版) 年份:2013
[期刊论文] 作者:YAN Yan,LIU Mao-Xin,ZHU Xiao-Wu,CHEN Xiao-Song, 来源:中国物理快报(英文版) 年份:2012
The purpose of this work is to study the principle fluctuation modes of the global stock market,which is regarded as a complex system.It is proposed that the sy...
[期刊论文] 作者:Jing-jing Lai,Huai-yu Yan,Yan Liu,黄延宾,, 来源:Chinese Journal of Polymer Science 年份:2015
The fluorescence property of bovine serum albumin was investigated in the presence of PEGs of different molecular weights. Based on our results, we propose that...
[会议论文] 作者:Bing-you Yang,Ming-yu Yan,Yan Liu,Xin Lv,Hai-xue Kuang, 来源:世界中医药学会联合会中药新药创制专业委员会成立大会暨第一届学术年会 年份:2016
  Objective: To optinize the extracting condition of Boschniakia rossica, control quality of medicinal liquor and compare the differences between raw material...
[期刊论文] 作者:Ji Chang YU,Yue Yong SHI,Qing Long YANG,Yan Yan LIU,, 来源:Acta Mathematica Sinica(English Series) 年份:2014
Case-cohort design usually requires the disease rate to be low in large cohort study,although it has been extensively used in practice.However,the disease with...
[会议论文] 作者:Ze-Yu Lian,Yue Sun,Meng-Qi Yan,Yan Liu,Tong Meng,Sheng-Hua Liu,Jian Chen,Guang-Ao Yu, 来源:中国化学会第九届全国有机化学学术会议 年份:2015
The development of methods for construction of supramolecular architectures offers chemists the ability to synthesize many potentially useful species....
相关搜索: