机构

• 长春光学精密机械与物... [2]
• 力学研究所 [1]
• 数学与系统科学研究院 [1]
• 生态环境研究中心 [1]

采集方式

• OAI收割 [5]

内容类型

• 会议论文 [3]
• 期刊论文 [2]

发表日期

• 2012 [1]
• 2010 [1]
• 2008 [1]
• 2006 [1]
• 2005 [1]

学科主题

筛选

浏览/检索结果: 共5条，第1-5条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Cell entry of one-dimensional nanomaterials 会议论文  OAI收割 23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19 作者:  Shi XH(施兴华);  Von dem Bussche A;  Hurt RH;  Kane AB;  Gao HJ(高华健) 收藏  |  浏览/下载：24/0  |  提交时间：2014/04/02 dimensional  entry  Cell  their  enter  shells  driven  nanotubes  first  length  rotation  modifying  rough  whether  membrane  ratio  angle  cells  mined  question   Spatial prediction of soil moisture content using multiple-linear regressions in a gully catchment of the Loess Plateau, China 期刊论文  OAI收割 JOURNAL OF ARID ENVIRONMENTS, 2010, 卷号: 74, 期号: 2, 页码: 208-220 Qiu, Y.; Fu, B.; Wang, J.; Chen, L.; Meng, Q.; Zhang, Y. 收藏  |  浏览/下载：37/0  |  提交时间：2015/07/30 DCA  Enter-method regression  Land use type  Model evaluation measures  PCA  Stepwise-method regression  Topographical indices   Novel algorithm for computer-aided alignment of wide field of view complex optical system (EI CONFERENCE) 会议论文  OAI收割 Yang X.; Han C. 收藏  |  浏览/下载：32/0  |  提交时间：2013/03/25 With the advent of the new complex optical system  alignment technology is necessary. In this paper  is presented an alignment algorithm whose main idea is composed of damped least square method and singular value decomposition method. In addition  the how and why to enter the damped factor into algorithm is explained. According to this algorithm  an alignment software package was compiled and compared self-compiled software with alignment package of CODE V. Results show that  this self-compiled software is much more valid than alignment package of CODE V. For a field of view of 2 R-C system  average MTF over the field of view was greater than 0.3 at 50 line pairs /mm.   Asymptotic behavior of the solutions to the damped compressible Euler equations with vacuum 期刊论文  OAI收割 JOURNAL OF DIFFERENTIAL EQUATIONS, 2006, 卷号: 220, 期号: 1, 页码: 207-233 作者:  Huang, FM;  Pan, RH   |  收藏  |  浏览/下载：24/0  |  提交时间：2018/07/30 compressible enter equations  porous medium  asymptotic behavior  damping mechanism  compensated compactness   Analysis of the disturbance of remote aerial detector induced by laser (EI CONFERENCE) 会议论文  OAI收割 High-Power Lasers and Applications III, November 8, 2004 - November 11, 2004, Beijing, China 作者:  Zhou J.;  Fu Y.;  Guo J.;  Guo J. 收藏  |  浏览/下载：42/0  |  提交时间：2013/03/25 It is important to study the interaction effect between laser and photoelectric detector. In most of the laser detecting systems  laser must irradiate the photoelectric detector. The detector will be saturated or damaged easily if the fluence of the laser is higher than the saturation threshold of the detector. Now  many photoelectric detectors are used in space. To achieve their interaction  "Cat's eye" effect is applied to find and locate the remote aerial detector by laser. The possibility and mechanism of disturbance to remote aerial detector induced by laser are analyzed  and the factors of influence are also analyzed. The fluence of laser on the photoactive area of remote aerial detector is estimated. With two samples of CCD and TV tracking system  the mechanism of soft damage to CCD and TV tracking system induced by laser are introduced. The saturation of CCD and crosstalk of CCD are the main reasons of disturbance. When the tracking system is used in wave-door tracking mode  it will lose its tracking target if the saturation or crosstalk of CCD can enter into wave-door. At last  the influence to disturbance induced by atmosphere effect is also analyzed.