中国科学院机构知识库网格系统: 检索

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	Exponential Approximate Invariance: Mapping the Depth to Basement From Gravity Anomalies 期刊论文 OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2024, 卷号: 62, 页码: 12 作者: Wang, Dingding; Wang, Wanyin; Fedi, Maurizio; Florio, Giovanni \| 收藏 \| 浏览/下载：5/0 \| 提交时间：2024/09/02 Gravity Geoscience and remote sensing Computational modeling Taylor series TV Surveys Surface treatment Basement depth exponential approximate invariance (EAI) free parameters gravity anomalies
	1990-2018年黄河流域(河南段)土地利用格局时空演变期刊论文 OAI收割农业工程学报, 2020, 卷号: 36, 期号: 15, 页码: 271-281 作者: 肖东洋; 牛海鹏; 闫弘轩; 樊良新; 赵素霞 \| 收藏 \| 浏览/下载：27/0 \| 提交时间：2021/01/14 land use remote sensing Yellow River Basin land use/land cover change spatial-temporal evolution chord diagram gravity center transfer model 土地利用遥感黄河流域土地利用/土地覆被变化时空格局弦图重心迁移模型
	Dynamical and Microrheological Analysis of Amyloplasts in the Plant Root Gravity-Sensing Cells 期刊论文 OAI收割 MICROGRAVITY SCIENCE AND TECHNOLOGY, 2015, 卷号: 27, 期号: 6, 页码: 485-493 作者: Zheng ZY(郑中玉); Zou JJ; Li HH; Xue S; Le J 收藏 \| 浏览/下载：98/0 \| 提交时间：2016/01/08 Plant gravitropism Gravity sensing Amyloplasts Columella cells Microrheology Diffusion Cage-confinement
	Dynamical and Microrheological Analysis of Amyloplasts in the Plant Root Gravity-Sensing Cells 期刊论文 OAI收割 MICROGRAVITY SCIENCE AND TECHNOLOGY, 2015, 卷号: 27, 期号: 6, 页码: 485-493 作者: Zheng, Zhongyu; Zou, Junjie; Li, Hanhai; Xue, Shan \| 收藏 \| 浏览/下载：43/0 \| 提交时间：2022/09/13 Plant gravitropism Gravity sensing Amyloplasts Columella cells Microrheology Diffusion Cage-confinement
	Design and test of pointing mirror assembly for spaceborne remote sensing camera (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Electronics, Communications and Control, ICECC 2011, September 9, 2011 - September 11, 2011, Ningbo, China 作者: Chen W. 收藏 \| 浏览/下载：35/0 \| 提交时间：2013/03/25 In order to ensure the surface figure of the pointing mirror (460mm long 290mm wide) in spaceborne remote sensing camera Silicon Carbide was selected as the mirror material. The form of composite triangular and rectangular and the combination of open and closed back was explored in the lightweight design. A new kinematic mount and flexible structure in axis is used to hold the mirror around the lateral surface. The structure can minimize distortions induced by coefficient of thermal expansion mismatch among the materials. This eliminates the bending of the integral mount under the weight of the mirror. Optical performance of the mirror was analyzed under gravity load and temperature load using finite element method. Predicted surface figure error based on the removal of bias tilt and power was calculated using an in-house Matlab script for mirrors. The pointing mirror assembly was tested using open loop servo control. And the surface figure was checked using interferometer. Surface figure accuracy is better than 1/30 ( 632.8nm rms). The results show that the kinematic mount induces minimal figure error on the optical surface. 2011 IEEE.
	SAR observation and WRF simulation of marine atmospheric boundary layer phenomena 会议论文 OAI收割 2011 IEEE International Geoscience and Remote Sensing Symposium, IGARSS 2011,, Vancouver, BC, Canada, July 24, 2011 - July 29,2011 Li, Xiaofeng; Zheng, Weizhong; Yang, Xiaofeng; Pichel, William G.; Li, Ziwei 收藏 \| 浏览/下载：22/0 \| 提交时间：2014/12/07 Atmospheric boundary layer Computer simulation Geology Gravity waves Hydrodynamics Imaging systems Marine radar Remote sensing Synthetic aperture radar Troposphere Waves Weather forecasting
	Radar backscattering model of oil spill and its applications 会议论文 OAI收割 30th Asian Conference on Remote Sensing 2009, ACRS 2009,, Beijing, China, October 18, 2009 - October 23,2009 Tian, Wei; Shao, Yun; Yuan, Junna; Wang, Shiang; Liu, Yang 收藏 \| 浏览/下载：21/0 \| 提交时间：2014/12/07 Computer simulation Damping Electromagnetic waves Gravity waves Models Oil spills Remote sensing Stochastic models Stochastic systems Surface roughness Surface waters Synthetic aperture radar
	A retrieval algorithm for satellite remote sensing of the nighttime global distribution of the sodium layer 期刊论文 OAI收割 Journal of Atmospheric and Solar-Terrestrial Physics, 2005, 卷号: 67, 期号: 7, 页码: 739-748 Xu, J. Y.; Smith, A. K.; Wu, Q. 收藏 \| 浏览/下载：33/0 \| 提交时间：2014/04/30 sodium layer mesopause region satellite remote sensing global structure Na D airglow orbiting dmsp satellite mesospheric na layer lidar observations atmospheric sodium mesopause region airborne lidar arctic mesosphere gravity-waves sporadic-e temperature