机构

• 国家空间科学中心 [3]
• 长春光学精密机械与物... [3]
• 物理研究所 [2]
• 金属研究所 [2]
• 青藏高原研究所 [2]
• 理论物理研究所 [2]
• 更多

采集方式

• OAI收割 [19]

内容类型

• 期刊论文 [16]
• 会议论文 [3]

发表日期

• 2023 [1]
• 2018 [1]
• 2016 [1]
• 2012 [1]
• 2011 [2]
• 2010 [2]
• 更多

学科主题

• 空间物理 [3]
• Astronomy ... [2]
• Physics [2]
• 地球科学::地球化学 [2]

筛选

浏览/检索结果: 共19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 Entangled polarizations in ferroelectrics: A focused review of polar topologies 期刊论文  OAI收割 ACTA MATERIALIA, 2023, 卷号: 243, 页码: 37 作者:  Wang, Y. J.;  Tang, Y. L.;  Zhu, Y. L.;  Ma, X. L.   |  收藏  |  浏览/下载：25/0  |  提交时间：2023/05/09 Polar topologies  Ferroelectric films  Aberration-corrected transmission electron  microscopy  Piezoresponse force microscopy  Phase-field simulations   Direct Effect of Dielectric Surface Energy on Carrier Transport in Organic Field-Effect Transistors 期刊论文  OAI收割 ACS APPLIED MATERIALS & INTERFACES, 2018, 卷号: 10, 期号: 18, 页码: 15943-15951 作者:  Zhou, Shujun;  Tang, Qngxin;  Tian, Hongkun;  Zhao, Xiaoli;  Tong, Yanhong   |  收藏  |  浏览/下载：27/0  |  提交时间：2019/04/09 Organic Single Crystal  Field-effect Transistor  Mobility  Dielectric  Surface Energy  Polar Component  Dispersive Component   Internal polar field enhanced H-2 evolution of BiOIO3 nanoplates 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2016, 卷号: 41, 期号: 24, 页码: 10170-10177 作者:  Su, Yang;  Zhang, Ling;  Wang, Wenzhong 收藏  |  浏览/下载：15/0  |  提交时间：2017/02/24 BiOIO3 nanoplates  Internal polar field  H-2 evolution  Photocatalysis   Quantum phase transitions and coherent tunneling in a bilayer of ultracold atoms with dipole interactions 期刊论文  OAI收割 EUROPEAN PHYSICAL JOURNAL B, 2012, 卷号: 85, 期号: 6 Ji, AC; Sun, Q; Hu, XH; liu, WM; Xie, XC 收藏  |  浏览/下载：29/0  |  提交时间：2013/09/24 POLAR-MOLECULES  MAGNETIC-FIELD  HALL SYSTEMS  GASES  CONDENSATION  DUALITY  BOSONS   KINETIC ALFV´EN WAVES EXCITED BY OBLIQUE MAGNETOHYDRODYNAMIC ALFV´EN WAVES IN CORONAL HOLES 期刊论文  OAI收割 The Astrophysical Journal, 2011, 卷号: 735, 页码: 114(7) Zhao J. S.; Wu D. J.; Lu J. Y. 收藏  |  浏览/下载：16/0  |  提交时间：2012/08/07 FAST SOLAR-WIND  POLAR PLUME  ELECTRON ACCELERATION  NONLINEAR EXCITATION  HEAVY-IONS  QUIET-SUN  PLASMA  LINES  GENERATION  FIELD   Simulation of the Unusual Solar Minimum with 3D SIP-CESE MHD Model by Comparison with Multi-Satellite Observations 期刊论文  OAI收割 SOLAR PHYSICS, 2011, 卷号: 271, 期号: 1-2, 页码: 91-110 作者:  Yang, Liping;  Feng, Xueshang;  Xiang, Changqing;  Zhang, Shaohua;  Wu, S. T. 收藏  |  浏览/下载：22/0  |  提交时间：2014/12/15 Numerical MHD method  Polar field  Solar minimum  Solar wind simulation   Scene matching based on directional keylines and polar transform (EI CONFERENCE) 会议论文  OAI收割 2010 IEEE 10th International Conference on Signal Processing, ICSP2010, October 24, 2010 - October 28, 2010, Beijing, China 作者:  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y.;  Wang Y. 收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25 Scene matching under complex background is a priority and difficulty in the field of computer vision  it has the characteristics of rotation and scaling invariance  commonly used in matching real-time collected images and photos for navigation. Scene matching techniques are faced with complex natural scenes  anti-light and anti-slight-distortion  the image distortion exist  applicable for complex scene matching. The project has a new idea: combining the keylines with the vectors description based on polar image translation  such as light  and utilize the rotation-scale-invariance vectors to describe the extracted keylines  change of gray levels  this method includes three steps: keylines extraction  perspective  description and matching. Preliminary experiments show that this keylines-based scene matching algorithm is applicable for image matching under complex background. 2010 IEEE.  scaling and other differences  which cause matching difficult. This paper aims to find a scene matching algorithm   Adaptive resolution storage system based on LOG-POLAR transform for multi-target trackers (EI CONFERENCE) 会议论文  OAI收割 2010 International Conference on Computer Application and System Modeling, ICCASM 2010, October 22, 2010 - October 24, 2010, Shanxi, Taiyuan, China 作者:  Zhang Y. 收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25 The main constrained problem of the video monitoring and storage system is the contradiction between large field of view and storage space limitations. Not all of the video information introduced by the image sensors need to be recorded especially for some tracking system which has appointed functions to track specifically kinds of targets. For instance  the system not only works for single target  if the monitor is appointed for human face tracking  but also can work for multi-targets. High reconstruction resolution in the fovea region enables the successive application of recognition modules without sacrificing their performance  the best system appears to be concentrating on human face only and all the others considered being background  the low reconstruction resolution in the periphery helps to reduce the video data. 2010 IEEE.  the background regions needn't to be recorded in detail. For this purpose  this letter presents a real-time foveate storage system  which efficiently represents the video image in log-polar coordinates  with the foveate point centered on the target   Exact solutions of a class of S=1 quantum Ising spin models 期刊论文  OAI收割 PHYSICAL REVIEW B, 2009, 卷号: 79, 期号: 21, 页码: - 作者:  Yang, Zhi-Hua;  Yang, Li-Ping;  Wu, Hai-Na;  Dai, Jianhui;  Xiang, Tao   |  收藏  |  浏览/下载：28/0  |  提交时间：2012/08/02 Antiferromagnetic Dimer Compound  Transverse-crystal-field  Phase-transitions  Thermodynamic Properties  Polar-molecules  Delta-chain  Lattice  Criticality  Alternation  State   Exact solutions of a class of S=1 quantum Ising spin models 期刊论文  OAI收割 PHYSICAL REVIEW B, 2009, 卷号: 79, 期号: 21 Yang, ZH; Yang, LP; Wu, HN; Dai, JH; Xiang, T 收藏  |  浏览/下载：22/0  |  提交时间：2013/09/17 ANTIFERROMAGNETIC DIMER COMPOUND  TRANSVERSE-CRYSTAL-FIELD  PHASE-TRANSITIONS  THERMODYNAMIC PROPERTIES  POLAR-MOLECULES  DELTA-CHAIN  LATTICE  CRITICALITY  ALTERNATION  STATE