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Characterization of the Rectus Femoris Activation Patterns during Isometric Contraction in Transverse Plane: An Ultrasonography Study 会议论文
2014 International Conference on Medical Biometrics, ICMB 2014, Shenzhen, Guangdong, China
作者:  Jizhou Li;  Yaoqin Xie;  Lei Wang;  Yongjin Zhou
收藏  |  浏览/下载:16/0  |  提交时间:2015/09/02
The Sensitive and Efficient Detection of Quadriceps Muscle Thickness Changes in Cross-Sectional Plane Using Ultrasonography: A Feasibility Investigation 期刊论文
IEEE JOURNAL OF BIOMEDICAL AND HEALTH INFORMATICS, 2014
作者:  Jizhou Li;  Yongjin Zhou;  Yi Lu;  Guangquan Zhou;  Lei Wang
收藏  |  浏览/下载:20/0  |  提交时间:2015/09/02
A Study on the Nonlinearity Relationship between Quadriceps Thickness and Torque Output during Isometric Knee Extension 会议论文
3rd International Conference on Health Information Science, HIS 2014, Shenzhen, China
作者:  Xing Chen;  Xin Chen;  Jizhou Li;  Yongjin Zhou
收藏  |  浏览/下载:15/0  |  提交时间:2015/09/02
Real-Time Detection of Muscle Thickness Changes during Isometric Contraction from Ultrasonography: A Feasibility Study 会议论文
Computerized Healthcare (ICCH), 2012 International Conference on, 香港
作者:  Jizhou Li;  Yi Lu;  Jing-Yi Guo;  Yongjin Zhou;  Yong-Ping Zheng
收藏  |  浏览/下载:9/0  |  提交时间:2015/08/25
Some existence and nonexistence results of isometric immersions of Riemannian manifolds 期刊论文
2010, 2010
Tang, ZZ
收藏  |  浏览/下载:3/0
A Solution of Mixed Integer Linear Programming for Obstacle-Avoided Pursuit Problem 会议论文
International Joint Conference on Neural Networks, Hong Kong, China, June 1-8, 2008
作者:  Yang LY(杨丽英);  Han JD(韩建达);  Wu CD(吴成东);  Nie YY(聂义勇)
收藏  |  浏览/下载:16/0  |  提交时间:2012/06/06
Isometric Surface Method and Its Numerical Tests for Mixed-Integer Linear Programming 期刊论文
ISAST Transactions on Computers and Software Engineering, 2008, 卷号: 2, 期号: 1, 页码: 42-46
作者:  Yang LY(杨丽英);  Han JD(韩建达);  Su LJ(苏丽杰);  Nie YY(聂义勇)
收藏  |  浏览/下载:18/0  |  提交时间:2012/05/29
Key techniques of laser direct writing patterns on spherical substrate (EI CONFERENCE) 会议论文
3rd International Symposium on Advanced Optical Manufacturing and Testing Technologies, AOMATT 2007: Design, Manufacturing, and Testing of Micro- and Nano-Optical Devices and Systems, July 8, 2007 - July 12, 2007, Chengdu, China
Feng X.-G.; Zhao J.-L.
收藏  |  浏览/下载:15/0  |  提交时间:2013/03/25
Comparing with the writing method of plane pattern  spherical pattern' has some remarkable different on several points. Firstly  it is difficult to spin-coated a uniform photoresist film on a spherical substrate  especially the ratio of spherical radius to caliber is smaller  and the spin-coated way must match the ratio of spherical radius to caliber. Secondly  if the sphere couldn't be regarded as a plane  a so-called concentric optical scan movement way must be applied for the generation of spherical pattern  because the reflex of substrate will affect the quantity of illumination. Commonly  an alignment technique is indispensable with pattern generation of spherical surface by the concentric optical scan in order to ensure the orthogonal intersection of focusing laser beam and writing surface. Thirdly  a uniform velocity control must be considered for the laser direct writing method on a spherical substrate. Otherwise  the exposure time of photoresist will be different  and the line widths of pattern will be also different at different areas. Fourthly  commonly  because the errors of concentric machine and substrate surface shape are bigger  so focusing servo-control technique is also needful for writing a pattern on a spherical substrate. Focusing servo-control may keep the focal spot on the spherical surface by a focus detection and control system in the course of writing pattern. Using these techniques  we fabricated a line width of 7m and a period of 600m isometric mesh on the concave of a spherical substrate.  
旅行商问题的算法研究 学位论文
博士, 中国科学院沈阳自动化研究所: 中国科学院沈阳自动化研究所, 2005
苏丽杰
收藏  |  浏览/下载:150/0  |  提交时间:2012/08/29
Totally real minimal 2-spheres in quaternionic projective space 其他
2005-01-01
He, YJ; Wang, CP
收藏  |  浏览/下载:3/0  |  提交时间:2015/11/12


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