QQ客服 官方微博 反馈留言

浏览/检索结果: 共47条，第1-10条 帮助 限定条件 发表日期：2013    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effects of a triethylamine catalyst on curing time and electro-optical properties of PDLC films 期刊论文 rsc advances, 2013 Gao, Yanzi; Song, Ping; Zhang, Tingting; Yao, Wenhuan; Ding, Hangjun; Xiao, Jiumei; Zhu, Siquan; Cao, Hui; Yang, Huai 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 LIQUID-CRYSTAL FILMS  LIGHT-SCATTERING  DROPLET SIZE  POLYMER  COMPOSITES  MORPHOLOGY   Dynamic variation and the fast acceleration of particles in Earth's radiation belt 期刊论文 science china earth sciences, 2013 Zong QiuGang; Yuan ChongJing; Wang YongFu; Su ZhenPeng 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/10 radiation belt  killer electrons  CME magnetic storm  CIR magnetic storm  wave-particle interaction  ULF wave  VLF wave  FREQUENCY GEOMAGNETIC-PULSATIONS  MULTI-SPACECRAFT OBSERVATIONS  RELATIVISTIC ELECTRON FLUX  WHISTLER-MODE CHORUS  INNER MAGNETOSPHERE  RESONANT INTERACTION  MAGNETIC-FIELD  SUDDEN COMMENCEMENTS  GEOSYNCHRONOUS ORBIT  SCATTERING LOSS   Bare Surface Soil Moisture Estimation Using Double-Angle and Dual-Polarization L-Band Radar Data 期刊论文 ieee transactions on geoscience and remote sensing, 2013 Shen, Xinyi; Mao, Kebiao; Qin, Qiming; Hong, Yang; Zhang, Guifu 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 Advanced integral equation model (IEM) (AIEM)  double angle  dual polarization  microwave remote sensing  soil moisture inversion  SCATTERING MODEL  ROUGH SURFACES  IMAGING RADARS  RETRIEVAL  BEHAVIOR   The double-belt outer radiation belt during CME- and CIR-driven geomagnetic storms 期刊论文 journal of geophysical research space physics, 2013 Yuan, Chongjing; Zong, Qiugang 收藏  |  浏览/下载：4/0  |  提交时间：2015/11/10 relativistic electron  out-radiation belt  CME  CIR  magnetic storm  EARTHS INNER MAGNETOSPHERE  ELECTRON-SCATTERING LOSS  RELATIVISTIC ELECTRONS  DIFFUSION  WAVES   Local statistical interpretation for water structure 期刊论文 化学物理学快报, 2013 Sun, Qiang 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/11 SIZE-SELECTED WATER  LIQUID WATER  HYDROGEN-BOND  SUPERCOOLED WATER  INFRARED-SPECTROSCOPY  VIBRATIONAL SPECTROSCOPY  AMBIENT CONDITIONS  CLUSTERS  ICE  SCATTERING   Radar wave scattering loss in a densely packed discrete random medium: Numerical modeling of a box-of-boulders experiment in the Mie regime 期刊论文 journal of applied geophysics, 2013 Liu, Lanbo; Li, Zhanhui; Arcone, Steven; Fu, Lei; Huang, Qinghua 收藏  |  浏览/下载：5/0  |  提交时间：2015/11/11 Discrete random medium model  Mie scattering  Ground penetrating radar  Wave energy loss  Numerical modeling  DIELECTRICS  PULSES   A method to break charge transfer complex of polyimide: A study on solution behavior 期刊论文 应用聚合物科学杂志, 2013 Ke, Fuyou; Song, Naiheng; Liang, Dehai; Xu, Hongyao 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/11 polyimides  charge transfer  light scattering  association  optical transparent  MOLECULAR AGGREGATION STRUCTURES  DYNAMIC LIGHT-SCATTERING  FUEL-CELL APPLICATIONS  POLY(ETHER IMIDE)S  FLUORINATED POLYIMIDES  AROMATIC POLYIMIDES  THIN-FILMS  DIANHYDRIDE  FLUORESCENCE  DIAMINE   Gold nanoparticles-attached NH2+ ion implanted silicon substrate: Preparation, characterization, and application in SERS 其他 2013-01-01 Li, Shuoqi; Liu, Lu; Tian, Huifeng; Hu, Jingbo 收藏  |  浏览/下载：6/0  |  提交时间：2015/11/11 Ion implantation  Silicon  Gold nanoparticles  SERS  ENHANCED RAMAN-SCATTERING  SURFACES  DEPOSITION  ELECTRODE  DEPENDENCE  MONOLAYER  GROWTH   Controllable Synthesis of Cu2In2ZnS5 Nano/Microcrystals and Hierarchical Films and Applications in Dye-Sensitized Solar Cells 期刊论文 journal of physical chemistry c, 2013 Liu, Yufeng; Huang, Fuqiang; Xie, Yian; Cui, Houlei; Zhao, Wei; Yang, Chongyin; Dai, Ning 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 VISIBLE-LIGHT IRRADIATION  CU-DOPED ZNIN2S4  CUINS2 NANOCRYSTALS  COUNTER ELECTRODES  RAMAN-SCATTERING  FACILE SYNTHESIS  QUANTUM DOTS  ARRAYS  SEMICONDUCTORS  MICROSPHERES   “宇称-时间不对称”的实验探索:手性丙氨酸单晶NH…O氢键的电子自旋翻转相变的不对称拉曼散射 期刊论文 物理化学学报, 2013 王文清*; 龚; 沈新春; 张玉凤 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 宇称-时间不对称 自发对称性破缺 不对称拉曼散射 极性N+H…O氢键 次甲基 电子自旋翻转相变 真实手性 D-和L-丙氨酸单晶 Parity-time asymmetry Spontaneous symmetry breaking Asymmetric Raman scattering Polar N+H…O bond Methyne Electron spin-flip transition True chirality D-and L-alanine crystals  Parity-time asymmetry  Spontaneous symmetry breaking  Asymmetric Raman scattering  Polar N+H center dot center dot center dot O bond  Methyne  Electron spin-flip transition  True chirality  D- and L-alanine crystals