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Alleviation Effects of Rare Earth on Cd Stress to Rape 张淑侠1,马建军1,吴贺平1,朱京涛1 (1.Analysis and Testing Center Hebei Normal University of Science and Technology, Qinhuangdao 066004, China) Abstract... rare earth(RE). The results indicate that, under Cd stress, the dry and fresh weight are increased by both the single element and mixed rare earth treatment, and the fastness of rape is improved.The......
Effect of Anion on Adsorption of Rare Earth Elements on Kaolinite Wan Yingxin1,Liu Jianjun3 (1.The College of Arts and Sciences of Beijing Union University, Beijing 100083, China;2.The Institute.... Key words:rare earth elements (REEs); adsorption; anion; kaolinite; [全文内容正在添加中] ......
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Effect of Rare Earth Elements on Anisotropy and Microstructure of Al-Li Alloy 2195 Sheets Liu Yufeng1,Geng Jiping1,Xu Yue1 (1.School of Materials Science and Engineering, Beijing University... employed a complex heat treatment process, involving the pre-tension, thermo-infiltration of the rare earth element Ce, solution treatment, and artificial aging technology. The results indicate......
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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.... In order to arrive at the aim placenta tissue was observed after contamination with optical and electron microscope to show distribution and destiny of mixed rare earth Changle in placenta tissue......
Tensile Properties of Surface-Treated Glass Fiber Reinforced PTFE Composite with Rare Earth Elements 程先华1,薛玉君1 (1.School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China) Abstract:The optimum amount of rare earth elements (RE) for treating glass fiber surface and its effect on the tensile properties of glass fiber reinforced polytetrafluoroethylene (GF/PTFE......
made on the preparation processes of the rare earth metal and alloy target materials and their characterization. In this work the rare earth metals were prepared by electrolysis of the oxide in molten salt for Nd metal and metallothermic reduction of the fluorides for Gd, Tb, Dy metals. After vacuum refining and distillation purification these rare earth metals were used for manufacturing......