机构

• 长春光学精密机械与... [36]
• 金属研究所 [5]
• 数学与系统科学研究院 [3]
• 力学研究所 [2]
• 物理研究所 [2]
• 生物物理研究所 [1]
• 更多

采集方式

• OAI收割 [53]
• iSwitch采集 [1]

内容类型

• 会议论文 [38]
• 期刊论文 [16]

发表日期

• 2022 [1]
• 2020 [1]
• 2018 [2]
• 2017 [2]
• 2014 [1]
• 2012 [5]
• 更多

学科主题

• Dentistry [1]
• Materials ... [1]
• Oral Surge... [1]

筛选

浏览/检索结果: 共54条，第1-10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 Improved two-step Newton's method for computing simple multiple zeros of polynomial systems 期刊论文  OAI收割 NUMERICAL ALGORITHMS, 2022, 页码: 32 作者:  Li, Nan;  Zhi, Lihong   |  收藏  |  浏览/下载：26/0  |  提交时间：2022/04/02 Polynomial system  Simple multiple zero  Newton's method  Quadratic convergence   Synthesis and Absorption Properties of Leaf-like Nd2Cu2O4+delta via a Coordination Complex Method with [NdCu(3,4-pdc)(2)(OAc)(H2O)(5)]center dot 6.5H(2)O Precursor 期刊论文  OAI收割 CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2020, 卷号: 39, 期号: 4, 页码: 737-746 作者:  Zhao Yao;  You Jun-Hua;  Lv Wen-Quan;  Fang Ming   |  收藏  |  浏览/下载：20/0  |  提交时间：2022/01/12 Nd2Cu2O4+delta  coordination-complex method  simple solution method  selective adsorption  malachite green   Facile synthesis and highly efficient selective adsorption properties of Y2Mo4O15 for methylene blue: Kinetics, thermodynamics and mechanical analyses 期刊论文  OAI收割 JOURNAL OF RARE EARTHS, 2018, 卷号: 36, 期号: 8, 页码: 844-850 作者:  You Junhua;  Wang Renchao;  Liu Chaobin;  Shi Xiaojie;  Han Fei   |  收藏  |  浏览/下载：22/0  |  提交时间：2021/02/02 AQUEOUS-SOLUTION  REMOVAL  LUMINESCENCE  COMPOSITE  LIGHT  EQUILIBRIUM  NANOTUBES  PHOSPHORS  BEHAVIOR  WATER  Y2Mo4O15  Adsorption  Methylene blue (MB)  Simple solution method (SSM)  Rare earths   Facile synthesis and highly efficient selective adsorption properties of Y2Mo4O15 for methylene blue: Kinetics, thermodynamics and mechanical analyses 期刊论文  OAI收割 JOURNAL OF RARE EARTHS, 2018, 卷号: 36, 期号: 8, 页码: 844-850 作者:  You Junhua;  Wang Renchao;  Liu Chaobin;  Shi Xiaojie;  Han Fei   |  收藏  |  浏览/下载：20/0  |  提交时间：2021/02/02 AQUEOUS-SOLUTION  REMOVAL  LUMINESCENCE  COMPOSITE  LIGHT  EQUILIBRIUM  NANOTUBES  PHOSPHORS  BEHAVIOR  WATER  Y2Mo4O15  Adsorption  Methylene blue (MB)  Simple solution method (SSM)  Rare earths   Holistic evaluation of San-Huang Tablets using a combination of multi-wavelength quantitative fingerprinting and radical-scavenging assays 期刊论文  OAI收割 CHINESE JOURNAL OF NATURAL MEDICINES, 2017, 卷号: 15, 期号: 4, 页码: 310-320 作者:  Wang Yan;  Sun GuoXiang;  Jin Yang;  Xie XiuMan;  Liu YingChun   |  收藏  |  浏览/下载：24/0  |  提交时间：2021/02/02 QUALITY CONSISTENCY EVALUATION  HPLC FINGERPRINT  SANHUANG TABLET  CHROMATOGRAPHIC FINGERPRINTS  ANTIOXIDANT ACTIVITY  MEDICINE  CHEMOMETRICS  INGREDIENTS  INJECTION  EXTRACTS  San-Huang Tablets  Radical-scavenging activity  Simple linear quantitative fingerprint method  Quality evaluation   Holistic evaluation of San-Huang Tablets using a combination of multi-wavelength quantitative fingerprinting and radical-scavenging assays 期刊论文  OAI收割 CHINESE JOURNAL OF NATURAL MEDICINES, 2017, 卷号: 15, 期号: 4, 页码: 310-320 作者:  Wang Yan;  Sun GuoXiang;  Jin Yang;  Xie XiuMan;  Liu YingChun   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/02/02 QUALITY CONSISTENCY EVALUATION  HPLC FINGERPRINT  SANHUANG TABLET  CHROMATOGRAPHIC FINGERPRINTS  ANTIOXIDANT ACTIVITY  MEDICINE  CHEMOMETRICS  INGREDIENTS  INJECTION  EXTRACTS  San-Huang Tablets  Radical-scavenging activity  Simple linear quantitative fingerprint method  Quality evaluation   The effects of ageing on the biomechanical properties of root dentine and fracture 期刊论文  OAI收割 Journal of Dentistry, 2014, 卷号: 42, 期号: 3, 页码: 305-311 作者:  Xu, HP;  Zheng, QH;  Shao YF(邵颖峰);  Song F(宋凡);  Zhang, L 收藏  |  浏览/下载：36/0  |  提交时间：2014/05/09 Dislocations  Free surface  Complex potential method  Coupling interaction  Simple approximate solution   The state of the art for liquid crystal adaptive optics in astronomical applications (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China 作者:  Liu Y.;  Liu Y.;  Xuan L.;  Liu Y. 收藏  |  浏览/下载：27/0  |  提交时间：2013/03/25 In this paper  we summarize the researches of liquid crystal (LC) adaptive optics(AO) in astronomical applications. Dual frequency and nematic LC materials were reported to be used in astronomical observations. However  nematic LC with its simple producing and driving method and multi-gray-level is promising in the application. We have investigated the nematic LC AO system and promoted its application for nearly ten years. Here  we reported our newest nematic LC AO system with bandwidth result of 3dB is 54.4 Hz  0dB bandwidth is 79.1Hz. 2012 IEEE.   A simple and fast moving object segmentation based on H.264 compressed domain information (EI CONFERENCE) 会议论文  OAI收割 4th International Conference on Computational and Information Sciences, ICCIS 2012, August 17, 2012 - August 19, 2012, Chongqing, China 作者:  Chen X.;  Chen X.;  Chen X.;  Sun L. 收藏  |  浏览/下载：15/0  |  提交时间：2013/03/25 The paper presents a simple and fast approach for moving object segmentation based on H.264 compressed domain information for the application of indoor video surveillance with static camera. Due to the characteristics of indoor video surveillance  the proposed method of segmentation avoids complicated background model like Gaussian Mixture background model. On the contrary  it chooses some simple information like the type of Macroblock  etc.. Experimental results of several specific H.264 compressed video sequences demonstrate the good segmentation quality of the proposed approach. 2012 IEEE.   Design of a miniature axial flux flywheel motor with PCB winding for nanosatellites (EI CONFERENCE) 会议论文  OAI收割 2012 International Conference on Optoelectronics and Microelectronics, ICOM 2012, August 23, 2012 - August 25, 2012, Changchun, China Wu J. 收藏  |  浏览/下载：41/0  |  提交时间：2013/03/25 This paper presents the design and analysis of an axial flux permanent-magnet (AFPM) machine for nanosatellites application. It is a miniature axial flux surface mounted permanent magnet flywheel motor  using a printed circuit board (PCB) stator winding. The PCB stator has simplified the design and construction and avoids unnecessary space  since size reduction has become one of the most important aspects of flywheel motor design for nanosatellites. The performances of the machine are estimated by combination method of three-dimensional (3D) electromagnetic finite element analysis (FEA) and approximate theoretical analysis. The back EMF and electromagnetic torque are derived. A comparison between the analysis and experimental measurement results of the prototype machine is also presented. Both simulated and experimental results show that the proposed motor would be an acceptable solution for the nanosatellite applications with advantages such as simple structure and low-cost  as multi-layer circuit board production techniques have made the production of printed circuit coils cheaper and easier. 2012 IEEE.