维普中文期刊产品整合服务
52篇 您的检索式:作者名="Lunar"
    题名 作者 年代 出处 被引量
1Relative position determination of a lunar rover using high-accuracy multi-frequency same-beam VLBI显示文摘Multi-frequency same-beam VLBI means that two explorers with a small separation angle are simultaneously observed with the main beam of receiving antennas. In the same-beam VLBI, the differential phase delay between two explorers and two receiving telescopes can be obtained with a small error of several picoseconds. The differential phase delay, as the observable of the same-beam VLBI, gives the separation angular information of the two explorers in the celestial sphere. The two-dimensional relative position on the plane-of-sky can thus be precisely determined with an error of less than 1 m for a distance of 3.8×105 km far away from the earth, by using the differential phase delay obtained with the four Chinese VLBI stations. The relative position of a lunar rover on the lunar surface can be determined with an error of 10 m by using the differential phase delay data and the range data for the lander when the lunar topography near the rover and the lander can be determined with an error of 10 m.LIU QingHui1, CHEN Ming1, XIONG WeiMing2, QIAN ZhiHan1, LI JinLing1, HAO WangHong1,4, WANG GuangLi1, ZHENG WeiMin1, GUAN Di3, ZHU RenJie1, WANG WeiHua1, ZHANG XiuZhong1, JIANG DongRong1, SHU FengChun1, PING JinSong1 & HONG XiaoYu11 Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China 2 Center for Space Science and Applied Research, Chinese Academy of Sciences, Beijing 100190, China 3 Lunar Explorer Engineering General Department, Chinese Academy of Sciences, Beijing 100012, China 4 Beijing Institute of Tracking and Telecommunications Technology, Beijing 100094, China 2010Science China(Physics,Mechanics & Astronomy)2010,53,3:17
2Global absorption center map of the mafic minerals on the Moon as viewed by CE-1 IIM data显示文摘Determining the global distribution of minerals on the Moon has been an important goal of lunar science. Hyperspectral remote sensing is an important approach to acquiring minerals on the Moon on the global scale. The wavelength of the absorption band center is the key parameter for identifying minerals with reflectance spectra as well as remote sensing data. The global absorption center map of the mafic minerals of the Moon was produced for the first time with the Chang’E-1 IIM data. This map shows the global distribution of mafic minerals such as orthopyroxenes, clinopyroxenes, and olivine and even plagioclase feldspar of the Moon. The validation for some representative areas indicates that the global map is reliable and even more detailed than the results derived from Clementine-data. Moreover, our method is insensitive to the topography and viewing and illumination geometries. The global absorption band center map not only contributes to the lunar science research, but also has other implications to be further studied. Moreover, the preprocessing methods such as calibration and correction introduced in this study can be useful in other research with IIM data.WU YunZhao 1,4* , ZHANG Xia 2 , YAN BoKun 3 , GAN FuPing 3 , TANG ZeSheng 4 , XU AoAo 4 , ZHENG YongChun 5 & ZOU YongLiao 5 1 School of Geographic and Oceanographic Sciences, Nanjing University, Nanjing 210093, China 2 Institute of Remote Sensing Applications, Chinese Academy of Sciences, Beijing 100101, China 3 Institute for Remote Sensing Method, China Aero Geophysical Survey and Remote Sensing Center for Land and Resources, Beijing 100083, China 4 Collaborative Research Laboratory on Lunar and Planetary Exploration, Macao University of Science and Technology, Taipa, Macao, China 5 National Astronomical Observatories, Chinese Academy of Sciences, Beijing 100012, China 2010Science China(Physics,Mechanics & Astronomy)2010,53,12:11
3Lunar digital elevation model and elevation distribution model based on Chang’E-1 LAM data显示文摘More than 8.2 million effective data samples were obtained by the Chang’E-1 Laser Altimeter (LAM).In order to produce a global topographic model of the moon with improved accuracy,a hierarchical many-knot spline method was proposed in this paper.This algorithm makes use of a hierarchy of control lattices to approximate or interpolate the LAM data.Based on the proposed algorithm,a 0.0625°×0.0625° grid of global lunar DEM was obtained and it was compared with ULCN2005,CLTMs01 and Kaguya models,respectively.At the same time,this paper explored the elevation distribution law and established the elevation distribution model.It is shown that the global lunar and nearside elevation distribution is positively skewed and leptokurtic normal distribution,and the farside elevation distribution is a positively skewed and platykurtic normal distribution.CAI ZhanChuan1,2,ZHENG CaiMu1,2,TANG ZeSheng1,2,3 & QI DongXu1,2,4 1 Faculty of Information Technology,Macao University of Science and Technology,Macao,China 2 Collaborative Research Laboratory on Lunar and Planetary Exploration,Macao University of Science and Technology,Macao,China 3 School of Information Science and Technology,Tsinghua University,Beijing 100084,China 4 School of Information Science and Technology,Sun Yat-sen University,Guangzhou 510275,China 2010Science China(Technological Sciences)2010,53,9:4
4Hex adecylpyridinium chloride micelles for the simultaneous kinetic determination of cysteine and cystine by their in duction of the iodine-azide reaction显示文摘 RUBIO S Perez-Bendito D 1997Anal Chem Acta1997,337,:1
5Simultaneous spectrophotometric determination of chlorpromazine,perphenazine and acetopromazine by use of the kinetic wavelength pair-method显示文摘Carreto ML Lunar L Rubio S 1997Anal Chim Acta1997,349,:1
6Metagenomic Pyrosequencing and Microbial Identification 显示文摘PETROSINO J F HIGHLANDER S LUNAR A 2009Clinical Chemistry2009,55,5:1
7Dye-sensitizedphoto-oxidation:A new approach to the treatment of Fenton's reagent treatment using liquid colortography-mass sepectrometry显示文摘Loreto Lunar Dolores Sicilia Soledad Rubio 2000Water Research2000,34,13:1
8ldentification of metal degradation products under Fenton reagent treatment using liquid chromatography -mass spectrometer 显示文摘Lunar L Sicilia D Rubio S Wat Res0,34,13:1
9Identification of metal degradation products under fenton reagent treatment using liquid chromatography-mass speetrometre显示文摘Lunar L Sicilia D Rubio S 2000Water Res2000,34,13:1
10Boron deficiency causes accumulation of chlorogenic acid and caffeoyl polyamine conjugates in tobacco leaves显示文摘Camacho-Cristobal J J Lunar L Lafont F 2004J Plant Physiol2004,161,7:1
11Identification of Metal Degradation Products under Fenton Reagent Treatment Using Liquid Chromatagraph- mass Spectrometer显示文摘Lunar L Sicilia D R ubio S 2000Water Res2000,34,13:1
12Identification of Metal Degrada-tion Products under Fenton Reagent Treatment Using Liquid Chromat-agraphy mass Spectrometer显示文摘Lunar L Sicilia D Rubio S 2000Water Res2000,34,13:1
13Degradation of photographic developers by Fenton's reagent: eondition optimization and kinetics for metol oxidation显示文摘LUNAR L SICILIA D RUBIO S 2000Water Res2000,34,6:1
14Identification of metol degradation products under Fenton's reagent treatment using liquid chromatographymass spectrometry显示文摘LUNAR L SICILIA D RUBIO S 2000Water Res2000,34,13:1
15Identification of Metal Degradation Produces Under Fenton Reagent Treatment Using Liquid Chromatography-mass Spectrometer显示文摘LUNAR L SICILIA D RUBIO S 2000Water Research2000,34,13:1
16Identification of Metal Degradation Products under Fenton Reagent Treatment Using Liquid Chromatographmass Spectrometer显示文摘Lunar L Sieilia D Rubio S 2000Water Res2000,34,13:1
17Expression,tissue distribution and subcellular localization ofdehydrin TAS14 in salt-stressed tomato plants显示文摘Godoy J Lunar R Torres-Schumarm S Moreno J Rodrigo R M Pintor-Toro J A 0,,:1
18Decanoic acid reverse micelle-based coacervates for the microextraction of bisphenol A from canned vegetables and fruits显示文摘Garda-Prieto A Lunar L Rubio S 2008Analytica Chimica Acta2008,617,1:1
19Identification of Metal Degration Products Under Fenton Reagent Treatment Using Liquid Chromatography-mass Spectrometer显示文摘Lunar L Sicilia D Rubio S 2000Water Res2000,34,13:1
20Degradation of photograph- ic developers by Fenton's reagent: condition optimization and kinetics for metol oxidation 显示文摘Lunar L Sicilia D Rubio S 2000Water Research2000,34,6:1
返回顶部 每页显示:
共3页 首页 上一页 第1页 下一页 末页 /3 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费