TWISTING

作品数:169被引量:485H指数:11
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相关领域:自动化与计算机技术理学更多>>
相关作者:刘芳璇皇甫宜耿吴学礼侯艳崔晶更多>>
相关机构:西北工业大学上海电机学院河北科技大学石家庄铁道大学更多>>
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Safety of different acupuncture manipulations for posterior circulation ischemia with vertigo被引量:20
《Neural Regeneration Research》2016年第8期1267-1273,共7页Yan Wen Chao Zhang Xiao-feng Zhao Shi-zhe Deng Si He Ling-hui Huang Guang Tian Zhi-hong Meng 
supported by the National Basic Research Program of China(973 Program),No.2010CB530506
Acupuncture at Fengchi(GB20) in the posterior neck improves vertigo.However,subarachnoid hemorrhage and spinal epidural hematoma have been reported to occur after acupuncture in the posterior neck.Therefore,in the p...
关键词:nerve regeneration posterior circulation ischemia VERTIGO ACUPUNCTURE direction twisting frequency Fengchi (GB20) adverse event SAFETY neural regeneration 
RELATIONSHIP BETWEEN THE VARIATION IN HORIZONTAL VORTICITY AND HEAVY RAIN DURING THE PROCESS OF MCC TURNING INTO BANDED MCSS被引量:2
《Journal of Tropical Meteorology》2016年第2期220-232,共13页丁治英 高松 常越 
National Program on Basic Research Project(973 Program)(2009CB421503,2013CB430103);National Natural Science Foundation of China(40975037);Construction of Advantageous Disciplines for Higher Education in Jiangsu Province,Priority Academic Program Development of Jiangsu Higher Education Institutions(PAPD)
Using real-time data and the WRF mesoscale model,a heavy rain event in the process of Mesoscale Convective Complex(MCC) turning into banded Mesoscale Convective Systems(MCSs) during 18-19 June 2010 is simulated and an...
关键词:heavy rain Mesoscale Convective Systems(MCSs) numerical simulation horizontal vorticity twisting term 
Therapeutic effects of different durations of acupuncture on rats with middle cerebral artery occlusion被引量:17
《Neural Regeneration Research》2015年第1期159-164,共6页Chao Zhang Yan Wen Xiao-nong Fan Guang Tian Xue-yi Zhou Shi-zhe Deng Zhi-hong Meng 
supported by a grant from the National Program on Key Basic Research Project(973 Program),No.2010CB530506
Acupuncture is regarded as an effective therapy for cerebral ischemia. Different acupuncture ma- nipulations and durations may result in different therapeutic effects. In the present study, the Neig uan (PC6) acupoi...
关键词:nerve regeneration middle cerebral artery occlusion MANIPULATION NEIGUAN cerebralinfarction volume twisting-rotating method DURATION frequency cerebral blood flow neural regeneration 
Analysis of bending and buckling of pre-twisted beams:A bioinspired study被引量:6
《Acta Mechanica Sinica》2014年第4期507-515,共9页Zi-Long Zhao Hong-Ping Zhao Zheng Chang Xi-Qiao Feng 
supported by the National Natural Science Foundation of China(31270989 and 11372162);the 973 Program of MOST(2010CB631005 and 2012CB934001);Tsinghua University(20121087991)
Twisting chirality is widely observed in artificial and natural materials and structures at different length scales. In this paper, we theoretically investigate the effect of twisting chiral morphology on the mechanic...
关键词:Twisting chirality. Timoshenko beam. Bending.Euler buckling · Bionics 
Quantum Fisher information and spin squeezing in one-axis twisting model被引量:1
《Chinese Physics B》2014年第6期23-29,共7页钟伟 刘京 马健 王晓光 
supported by the National Basic Research Program of China(Grant No.2012CB921602);the National Natural Science Foundation of China(Grant Nos.11025527 and 10935010)
We investigate the dependence of the average parameter estimation precision (APEP), which is defined by the quantum Fisher information, on the polar angle of the initial coherent spin state |θ0,φ0〉 in a one-axis...
关键词:quantum Fisher information spin squeezing one-axis twisting model 
基于二阶滑模与定子电阻自适应的转子磁链观测器及其无速度传感器应用被引量:33
《电工技术学报》2013年第11期54-61,共8页黄进 赵力航 刘赫 
国家重点基础研究发展计划(973计划)(2013CB035604);国家高技术研究发展计划(863计划)(2011AA11A101)资助项目
针对感应电机高性能矢量控制需求,设计一种基于Super-Twisting二阶滑模理论的转子磁链观测器,并提出以其观测结果作为参考模型的无速度传感器控制方案。该观测器属于非线性滑模观测器,充分利用了辅助滑模面,因而对电机转子电阻变化以及...
关键词:感应电机 模型参考自适应 无传感器控制 二阶滑模 Super—Twisting 
A DAMAGE MECHANICS MODEL FOR TWISTED CARBON NANOTUBE FIBERS被引量:2
《Acta Mechanica Solida Sinica》2012年第4期342-347,共6页Qingqing Rong Jianshan Wang Yilan Kang Yali Li Qing-Hua Qin 
Support from the 973 Program of Most(Grant Nos.2012CB937500and2010CB934700);the National Natural Science Foundation of China(under Grant Nos.10732080and10802041);Key Grant of Chinese Ministry of Education(309010)is acknowledged
Carbon nanotube fibers can be fabricated by the chemical vapor deposition spinning process. They are promising for a wide range of applications such as the building blocks of high-performance composite materials and m...
关键词:carbon nanotube fibers DAMAGE twisting  multi-level structures elastic modulus 
Synthesis and helical twisting property of polymerizable chiral dopant with temperature-dependent solubility in liquid crystal
《Chinese Chemical Letters》2009年第7期873-876,共4页Wei Huang Yu Bo Cao Xiao Guang Zhang Fa Sheng Li Huai Yang 
supported by the National Basic Research Program of China(No.2007CB613301);the National Natural Science Foundation(No.20674005);the Program of Beijing Municipal Science and Technology(No.Y0405004040121).
In this study, right-handed dicinnamate isosorbide was synthesized via the esterification reaction betweefi optically active isosorbide and cinnamate. The chiral dopant was characterized by FT-IR, ^1H NMR, elemental a...
关键词:Chiral dopant Temperature-dependent solubility Liquid crystal Helical twisting power 
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