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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2014    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 Origin of the fluorine-rich highly differentiated granites from the Qianlishan composite plutons (South China) and implications for polymetallic mineralization 期刊论文 journal of asian earth sciences, 2014 Chen, Bin; Ma, Xinghua; Wang, Zhiqiang 收藏  |  浏览/下载：8/0  |  提交时间：2015/11/11 Fluorine-rich  Highly differentiated granites  Melt-rock/fluid interaction  A-type granite  U-PB GEOCHRONOLOGY  A-TYPE GRANITES  SOUTHEASTERN CHINA  METASEDIMENTARY ROCKS  TECTONIC IMPLICATIONS  PERALUMINOUS GRANITE  ISOTOPIC COMPOSITION  HUNAN PROVINCE  LASER-ABLATION  TRACE-ELEMENT   Seasonal Variation of Acid Volatile Sulfide and Simultaneously Extracted Metals in Sediment Cores from the Pearl River Estuary 期刊论文 soil sediment contamination, 2014 Yang, Yongqiang; Zhang, Ling; Chen, Fanrong; Kang, Mingliang; Wu, Shijun; Liu, Jinsong 收藏  |  浏览/下载：105/0  |  提交时间：2015/11/11 Heavy metals  AVS  SEM  seasonal variation  bioavailability  FRESH-WATER SEDIMENTS  HEAVY-METALS  SOUTH CHINA  SEQUENTIAL EXTRACTION  COMMUNITY STRUCTURE  SURFACE SEDIMENTS  TRACE-METALS  AVS  TOXICITY  SEM   Enhanced removal of trace arsenate by magnetic nanoparticles modified with arginine and lysine 期刊论文 chemical engineering journal, 2014 Zhang, Chengyu; Shan, Chao; Jin, Yinjia; Tong, Meiping 收藏  |  浏览/下载：7/0  |  提交时间：2015/11/10 As(V)  Amino acid  Magnetic nanoparticles  Adsorption  Phosphate  IRON-OXIDE NANOPARTICLES  NATURAL ORGANIC-MATTER  HEAVY-METALS  GAMMA-FE2O3 NANOPARTICLES  MIXED-OXIDE  ADSORPTION  ADSORBENT  ARSENITE  WATER  SORPTION   Assessment of heavy metal pollution in sediments from Xiangjiang River (China) using sequential extraction and lead isotope analysis 期刊论文 journal of central south university, 2014 Jiang Bo-feng; Sun Wei-ling 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 sediment  heavy metals  sequential extraction  lead isotope  SOUTH CHINA  GEOCHEMICAL CHARACTERISTICS  AGRICULTURAL SOILS  SURFACE SEDIMENTS  MARINE-SEDIMENTS  ECOLOGICAL RISK  TRACE-METALS  PB ISOTOPES  CONTAMINATION  SPECIATION