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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 专题：中国地质调查局    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 Research on Spectral Characteristic of Miniature X-Ray Tube and Determination of Beryllium Window Thickness 期刊论文 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2014, 卷号: 34, 期号: 1, 页码: 252-256 作者:  Gu Yi;  Xiong Sheng-qing;  Ge Liang-quan;  Fan Zheng-guo;  Zhang Qing-xian 收藏  |  浏览/下载：5/0  |  提交时间：2018/11/12 Miniature X-ray tube  Beryllium window  Monte Carlo simulation  In-situ energy-dispersive  X-ray fluorescence analysis   The environmental index of the rare earth elements in conodonts:;Evidence from the Ordovician conodonts of the Huanghuachang Section,;Yichang area 期刊论文 CHINESE SCIENCE BULLETIN, 2012, 卷号: 57, 期号: 4, 页码: 349-359 作者:  Chen XiaoHong;  Zhou Lian;  Wei Kai;  Wang Jin;  Li ZhiHong 收藏  |  浏览/下载：4/0  |  提交时间：2018/11/12 Ordovician  conodonts  rare earth elements  palaeoenvironmental  Yichang   Silica-protein composite layers of the giant basal spicules from Monorhaphis Basis for their mechanical stability 期刊论文 PURE AND APPLIED CHEMISTRY, 2010, 卷号: 82, 期号: 1, 页码: 175-192 作者:  Wang, XH (Wang, Xiaohong);  Schlossmacher, U (Schlossmacher, Ute);  Jochum, KP (Jochum, Klaus Peter);  Gan, L (Gan, Lu);  Stoll, B (Stoll, Brigitte) 收藏  |  浏览/下载：3/0  |  提交时间：2018/11/12 composite layers  composite materials  Monorhaphis  silicate  silicatein  sponges   Biogenic Origin of Polymetallic Nodules from the Clarion-Clipperton Zone in the Eastern Pacific Ocean Electron Microscopic and EDX Evidence 期刊论文 MARINE BIOTECHNOLOGY, 2009, 卷号: 11, 期号: 1, 页码: 99-108 作者:  Wang, XH (Wang, Xiaohong);  Schlossmacher, U (Schlossmacher, Ute);  Wiens, M (Wiens, Matthias);  Schroder, HC (Schroeder, Heinz C.);  Muller, WEG (Mueller, Werner E. G.) 收藏  |  浏览/下载：1/0  |  提交时间：2018/11/12 Manganese nodules  Biomineralization  Clarion-Clipperton zone  Microorganisms  Bacteria (cocci)  Bacteria (rods)  Biogenic manganese   Manganese/polymetallic nodules: Micro-structural characterization of exolithobiontic- and endolithobiontic microbial biofilms by scanning electron microscopy 期刊论文 MICRON, 2009, 卷号: 40, 期号: 3, 页码: 350-358 作者:  Wang, XH (Wang, Xiaohong);  Schroder, HC (Schroeder, Heinz C.);  Wiens, M (Wiens, Matthias);  Schlossmacher, U (Schlossmacher, Ute);  Muller, WEG (Mueller, Werner E. G.) 收藏  |  浏览/下载：8/0  |  提交时间：2018/11/12 Manganese nodules  Polymetallic nodules  Biogenic mineralization  Lithoautotrophic microorganisms  Biofilm  Clarion-Clipperton zone   Resolution of overlapped spectra in polarization X-ray fluorescence spectrometry by genetic algorithm 期刊论文 SPECTROSCOPY AND SPECTRAL ANALYSIS, 2008, 卷号: 28, 期号: 3, 页码: 704-706 作者:  Luo, LQ (Luo Li-qiang);  Zhan, XC (Zhan Xiu-chun) 收藏  |  浏览/下载：3/0  |  提交时间：2018/11/12 genetic algorithm  polarization X-ray fluorescence spectrometry  deconvolution of overlapped spectra  permanent magnetic materials