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Plants for making wooden bowls and related traditional knowledge in the Gyirong Valley, Tibet, China 期刊论文  OAI收割
JOURNAL OF ETHNOBIOLOGY AND ETHNOMEDICINE, 2021, 卷号: 18, 期号: 1, 页码: -
作者:  
Ding, Xiao-Yong;  Guo, Chang-An;  Hu, Hua-Bin;  Wang, Yu-Hua
  |  收藏  |  浏览/下载:29/0  |  提交时间:2022/04/25
Undulated 2D Covalent Organic Frameworks Based on Bowl-Shaped Cyclotricatechylene 期刊论文  OAI收割
CHINESE JOURNAL OF CHEMISTRY, 2016, 卷号: 34, 期号: 8, 页码: 783-787
作者:  
Zhen, Jingru;  Ding, Sanyuan;  Wang, Wei;  Liu, Junmin;  Sun, Junliang
收藏  |  浏览/下载:26/0  |  提交时间:2016/12/29
Response and stability improvement by fusing optimized micro-hotplatform and double layer bowl-like nano arrays 期刊论文  OAI收割
SENSORS AND ACTUATORS B-CHEMICAL, 2016, 卷号: 231, 期号: 无, 页码: 450-457
作者:  
Guo, Lianfeng;  Xu, Lei;  Xu, Zongke;  Duan, Guotao;  Wang, Yi
收藏  |  浏览/下载:45/0  |  提交时间:2017/11/10
Synthesis and structure of a bowl-like molecule by threefold metathesis reactions 期刊论文  OAI收割
TETRAHEDRON LETTERS, 2010, 卷号: 51, 期号: 23, 页码: 3112-3115
作者:  
Cao, Jing;  Song, Zhi-Ping;  Zhu, Xiao-Zhang;  Chen, Chuan-Feng
  |  收藏  |  浏览/下载:20/0  |  提交时间:2019/04/09
Construction of Train-Like Supramolecular Structures from Decamethylcucurbit 5 uril and Iso- or Hetero-Keggin-Type Polyoxotungstates 期刊论文  OAI收割
Crystal Growth & Design, 2010, 卷号: 10, 期号: 4, 页码: 1966-1970
J. X. Lin, J. Lu, H. X. Yang and R. Cao
收藏  |  浏览/下载:65/0  |  提交时间:2012/11/02
Nonlinear analysis method for predicting optical surface deformations resulted from assembly process (EI CONFERENCE) 会议论文  OAI收割
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China
Dong W.; Yong Y.; Guang J.
收藏  |  浏览/下载:25/0  |  提交时间:2013/03/25
There are three main nonlinear elements in the large mirror assemblies  which are screw pretension  adhesive stress and state changes in the assembly process. The optical shape will be influenced seriously by these factors. But the impacts will not be shown in linear analysis results  because as the simplification  these factors have been ignored. The nonlinear analysis method for predicting optical surface deformations resulted from assembly process is discussed in detail. Take a typical mirror support structure for example  the nonlinear analysis model was established. Comparing the calculation results with the optical shape test  it is illustrated that nonlinear analysis is more accurate and closer to the test result. And according to the simulation result  the bowl-shaped depression which was discovered in the test can also be explained reasonably. 2010 Copyright SPIE - The International Society for Optical Engineering.