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浏览/检索结果: 共13条，第1-10条 帮助

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Late spring-early summer drought and soil properties jointly modulate two pine species' decline and climatic sensitivity in temperate Northern China 期刊论文  OAI收割
FOREST ECOSYSTEMS, 2025, 卷号: 12, 页码: 100273
作者:  Li, Yuheng;  Fan, Zhaofei;  Xu, Lihong;  Zhang, Xiao;  Shi, Zhongjie
  |  收藏  |  浏览/下载：9/0  |  提交时间：2025/02/24
Adaptive Control With Guaranteed Transient Behavior and Zero Steady-State Error for Systems With Time-Varying Parameters 期刊论文  OAI收割
IEEE/CAA Journal of Automatica Sinica, 2022, 卷号: 9, 期号: 6, 页码: 1073-1082
作者:  Hefu Ye;  Yongduan Song
  |  收藏  |  浏览/下载：23/0  |  提交时间：2022/05/30
Performance improvement of integrated thermal protection system using shaped-stabilized composite phase change material 期刊论文  OAI收割
APPLIED THERMAL ENGINEERING, 2020, 卷号: 164, 页码: 14
作者:  Cao CY;  Wang RX(王睿星);  Xing XD(邢晓冬);  Liu WF(刘文峰);  Song HW(宋宏伟)
  |  收藏  |  浏览/下载：115/0  |  提交时间：2020/03/11
On algorithmic construction of maximin distance designs 期刊论文  OAI收割
COMMUNICATIONS IN STATISTICS-SIMULATION AND COMPUTATION, 2017, 卷号: 46, 期号: 10, 页码: 7972-7985
作者:  Mu, Weiyan;  Xiong, Shifeng
  |  收藏  |  浏览/下载：35/0  |  提交时间：2018/07/30
A Barzilai-Borwein conjugate gradient method 期刊论文  OAI收割
SCIENCE CHINA-MATHEMATICS, 2016, 卷号: 59, 期号: 8, 页码: 1511-1524
作者:  Dai YuHong;  Kou CaiXia
  |  收藏  |  浏览/下载：29/0  |  提交时间：2018/07/30
General monogamy property of global quantum discord and the application 期刊论文  OAI收割
ANNALS OF PHYSICS, 2014, 卷号: 348, 页码: 256-269
作者:  Liu, Si-Yuan;  Zhang, Yu-Ran;  Zhao, Li-Ming;  Yang, Wen-Li;  Fan, Heng
  |  收藏  |  浏览/下载：14/0  |  提交时间：2018/07/05
General monogamy property of global quantum discord and the application 期刊论文  OAI收割
ANNALS OF PHYSICS, 2014, 卷号: 348, 页码: 256
Liu, SY; Zhang, YR; Zhao, LM; Yang, WL; Fan, H
收藏  |  浏览/下载：25/0  |  提交时间：2015/04/14
GLOBAL EXISTENCE OF SOLUTIONS OF CAUCHY PROBLEM FOR GENERALIZED BBM-BURGERS EQUATION 期刊论文  OAI收割
ACTA MATHEMATICA SCIENTIA, 2013, 卷号: 33, 期号: 4, 页码: 1007-1023
作者:  
收藏  |  浏览/下载：24/0  |  提交时间：2015/06/23
Parameter optimization of passive dynamic walking biped with knees (EI CONFERENCE) 会议论文  OAI收割
2012 2nd International Conference on Materials Science and Information Technology, MSIT 2012, August 24, 2012 - August 26, 2012, Xi'an, Shaan, China
作者:  Zhang P.
收藏  |  浏览/下载：21/0  |  提交时间：2013/03/25
A method to find the optimized parameter values of passive dynamic walking biped is presented. The effects of biped physical parameters on the stability property of passive gaits are studied by simulation experiments. The chosen parameters include the mass distribution  length of leg and slope angle. The stability property of passive walking limit cycles is used as criterion of optimization calculation  including the orbital stability described by eigen-values of linearized Poincare map and the global property described by size of attraction region. The simulation results show how the stability of limit cycle varies when physical parameters of the passive biped change. The work is useful to explore the inherent property of passive dynamic walking and can be used as an important instruction in the mechanical design of biped robots based on principle of passive dynamic walking. (2012) Trans Tech Publications  Switzerland.  
Convergence of conjugate gradient methods with constant stepsizes 期刊论文  OAI收割
OPTIMIZATION METHODS & SOFTWARE, 2011, 卷号: 26, 期号: 6, 页码: 895-909
作者:  Dai, Yu-Hong
  |  收藏  |  浏览/下载：17/0  |  提交时间：2018/07/30