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Rare earth element content in the SPM of Daliao river system and its comparison with that in the sediments, loess and soils in China LIN Chunye1,YANG Zhifeng1,YANG Linsheng2,LI Yanxia1,LIU... Research, Chinese Academy of Sciences, Beijing 100101, China) Abstract:Content and distribution patterns of rare earth elements (REEs) in the suspended particulate material (SPM) of Daliao River......
First-principles Study of NiAl Alloyed with Rare Earth Element CeYou Wang, Junqi He, Mufu Yan, Chonggui Li, Liang Wang and Ye Zhou Department of Materials Science, School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China摘 要:The structural, elastic, and electronic properties of NiAl alloyed with rare earth element......
of ICP-MS assay indicate that the level of Ce increases with contamination dose in the serum of pregnant rats, and the level of total rare earth element remarkably rises in amniotic fluid and serum...Barrier Effect of Placenta Membrane of Pregnant Rat on Mixed Rare Earth Changle 李树蕾1,陈辉1,周莉1,聂毓秀1,黄可欣1 (1.Department of Histology and Embryology, School of Basic Medical Sciences of Jilin......
Impact Wear Properties of Metal-Plastic Multilayer Composites Filled with Glass Fiber Treated with Rare Earth Element Surface Modifier 程先华1,薛玉君1 (1.School of Mechanical Engineering, Shanghai Jiaotong University,) Abstract:The friction and wear properties of metal-plastic multilayer composites filled with glass fiber, which is treated with rare earth element surface modifier, under impact load......
Zong-yu, XUE Qian-nan, MENG Xiang-long. Selective recovery of rare earth elements from ion-adsorption rare earth element ores by stepwise extraction with HEH(EHP) and HDEHP [J]. Green Chem, 2017, 19(5... J. Cent. South Univ. (2021) 28: 679-689 DOI: https://doi.org/10.1007/s11771-021-4637-6 Scandium recovery from ion-adsorption rare earth concentrate with HEHEHP as extractant ZHANG Wei(张伟)1, ZHU Hao......
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added with rare earth RAO Jin-song(饶劲松), LI Hua-ji(李华基), XUE Han-song(薛寒松) School of Materials Science and Engineering, Chongqing University, Chongqing 400044, China ? Central South University...; Abstract: The ignition-proof mechanism of ZM5 magnesium alloy added with 0.1% (mass fraction) rare earth (RE) was investigated. The oxide scales and substrates were......
Effects of rare earth element lanthanum on the microstructure of copper matrix diamond tool materialsJIA Chengchang, SONG Yueqing, YU Ming and WANG TingResearch Institute of Powder Metallurgy... of rare earth element La on the microstructlire of Cu matrix diamond tools were researched under the conditions of various materials components and the process parameters in order to improve materials......
the cohesive strength of low angle GB, and impurities such as S, P weaken the intergranular cohesion of the GB. So rare earth element of proper quantity added in steel not only cleanses other harmful...Electronic Theoretical Study of the Interaction between Rare Earth Elements and Impurities at Grain Boundaries in Steel 李荣德1,张国英1,刘贵立1 (1.Materials Science and Engineering College,Shenyang......
metal as the form of rare earth oxide particle. The rare earth element and oxides transferred by different forms in the reactions above can improve the high temperature corrosion resistance, low... transfer mode analysis in 3.1 that rare earth element and its oxides are liable to center and distribute at the grain boundary. The reaction shown in Eqns.(3) and (4) will occur in the front edge......
