兰州大学机构库

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Quick Access to Pyridines through 6 pi-3-Azatriene Electrocyclization: Concise Total Synthesis of Suaveoline Alkaloids 期刊论文
SYNLETT, 2019, 卷号: 30, 期号: 14, 页码: 1615-1620
Authors:  Wei, Hongbo;  Li, Y(李云)
Favorite  |  View/Download:0/0  |  Submit date:2019/09/20
pyridines  alkaloids  6 pi-electrocyclization  total synthesis  tandem reaction  
The Effects of Astragalus Polysaccharide on Bone Marrow-Derived Mesenchymal Stem Cell Proliferation and Morphology Induced by A549 Lung Cancer Cells 期刊论文
MEDICAL SCIENCE MONITOR, 2019, 卷号: 25, 期号: *, 页码: 4110-4121
Authors:  Zhang, Yue-Mei;  Liu, Yong-Qi;  Liu, Dongling;  Zhang, Liying;  Qin, Lie;  Zhang, Zhiming;  Su, Yun;  Yan, Chunlu;  Luo, Ya-Li;  Li, Jintian...Zhang, Yue-Mei;  Liu, Yong-Qi;  Liu, Dongling;  Zhang, Liying;  Qin, Lie;  Zhang, Zhiming;  Su, Yun;  Yan, Chunlu;  Luo, Ya-Li;  Li, Jintian;  Xie, Xiaodong;  Guan, Quanlin
Favorite  |  View/Download:7/0  |  Submit date:2019/07/02
Adult Stem Cells  Astragalus Plant  Genes, Neoplasm  
Position and orientation of the westerly jet determined Holocene rainfall patterns in China 期刊论文
NATURE COMMUNICATIONS, 2019, 卷号: 10, 期号: *, 页码: *
Authors:  Herzschuh, Ulrike;  Cao, Xianyong;  Laepple, Thomas;  Dallmeyer, Anne;  Telford, Richard J.;  Ni, Jian;  Chen, Fahu;  Kong, Zhaochen;  Liu, Guangxiu;  Liu, Kam-Biu...Herzschuh, Ulrike;  Cao, Xianyong;  Laepple, Thomas;  Dallmeyer, Anne;  Telford, Richard J.;  Ni, Jian;  Chen, Fahu;  Kong, Zhaochen;  Liu, Guangxiu;  Liu, Kam-Biu;  Liu, Xingqi;  Stebich, Martina;  Tang, Lingyu;  Tian, Fang;  Wang, Yongbo;  Wischnewski, Juliane;  Xu, Qinghai;  Yan, Shun;  Yang, Zhenjing;  Yu, Ge;  Zhang, Yun;  Zhao, Yan;  Zheng, Zhuo
Favorite  |  View/Download:59/0  |  Submit date:2019/07/02
甘肃庆阳市农业种植结构特征及投入产出比影响因素研究 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  李衍亨
Favorite  |  View/Download:36/0  |  Submit date:2019/01/17
农业投入产出比  种植结构  投入效率  主成分分析  
牦牛放牧强度与甘南高寒草甸植被-土壤特征的互作关系 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  柴林荣
Favorite  |  View/Download:31/0  |  Submit date:2019/01/17
青藏高原  牦牛  高寒草甸  牧草品质  生物量  放牧强度  
陕西省一次暴雨过程的数值模拟研究 学位论文
学士, 兰州: 兰州大学, 2018
Authors:  张旭阳
Favorite  |  View/Download:63/0  |  Submit date:2019/01/17
暴雨  数值模拟  陕西省  
石羊河流域表层沉积物垂直地带性分异及其在环境变化上的运用 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  李鹏程
Favorite  |  View/Download:27/0  |  Submit date:2019/01/18
表层沉积物  垂直地带性  粒度指标  矿物指标  石羊河流域  
肉桂叶和天名精中化学成分的发现及其生物活性研究 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  胡巧玲
Favorite  |  View/Download:30/0  |  Submit date:2019/01/18
肉桂叶  天名精  化学成分  生物活性  
慢性阻塞性肺疾病患者跌倒风险因素分析及预测模型的构建 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  金静
Favorite  |  View/Download:20/0  |  Submit date:2019/01/17
慢性阻塞性肺疾病  跌倒  风险因素  预测模型  
西北地区植被变化对中国夏季气候的影响 学位论文
硕士, 兰州: 兰州大学, 2018
Authors:  苗文辉
Favorite  |  View/Download:21/0  |  Submit date:2019/01/17
WRF模式  西北地区  LUCC  生态恢复  t检验  非局地气候效应