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检索条件"主题词=meteorite,"
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Cosmic-ray exposure age of Martian meteorite GRV 99027
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Science China Earth Sciences 2007年 第10期50卷 1521-1524页
作者: D. FABEL R. BROWN S. FREEMAN Department of Geographical and Earth Sciences University of Glasgow Glasgow G12 8QQ Scotland UK Scottish Universities Environmental Research Centre Rankine Avenue Scottish Enterprise Technology Park East Kilbride G75 0QF Scotland UK
We have determined the concentrations of 10Be and 26Al in GRV 99027 recovered by the 16th Chinese Antarctic expedition team, which are 14.1 ± 0.6 dpm/kg and 67.5 ± 3.4 dpm/kg, respectively. From the concentration of...
来源: 维普期刊数据库 维普期刊数据库 同方期刊数据库 同方期刊数据库 评论
SPACE CHEMISTRY RESEARCHES IN CHINA DURING 2000-2001
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2002年 第Z1期22卷 120-128页
作者: ZOU Yongliao LIN Yangting LI Chunlai LIU Jianzhong OUYANG Ziyuan XU Lin National Astronomical Observatory The Chinese Academy of Sciences Beijing 100012P. R. China Institute of Geochemistry The Chinese Academy of Sciences P.R. China Guangzhou Institute of Geochemistry The Chinese Academy of Sciences P.R. China National Astronomical Observatory The Chinese Academy of Sciences Beijing 100012P. R. China National Astronomical Observatory The Chinese Academy of Sciences Beijing 100012P. R. China Institute of Geochemistry The Chinese Academy of Sciences P.R. China National Astronomical Observatory The Chinese Academy of Sciences Beijing 100012P. R. China Institute of Geochemistry The Chinese Academy of Sciences P.R. China
Over the past two years, significant progress in space chemistry has been made in China. The research fields include meteorites, pre-solar materials, science researches of the moon, effects of the space debris on spac... 详细信息
来源: 维普期刊数据库 维普期刊数据库 评论