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Measurement of Sm-151 with the HI-13 accelerator mass spectrometry system
Yin, XY; He, M; Dong, KJ; Wu, SY; Zhang, JS; Zhang, JL; Wang, TX; Cui, AZ; Ouyang, Y; Zhang, ZY; Yuan, J; Jiang, S; Zhang ZY(张智勇)
2010
发表期刊NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS
卷号268期号:10页码:1689-1691
通讯作者[Yin, Xinyi ; He, Ming ; Dong, Kejun ; Wu, Shaoyong ; Zhang, Jilong ; Wang, Tongxin ; Cui, Anzhi ; Ouyang, Yinggen ; Yuan, Jian ; Jiang, Shan] China Inst Atom Energy, Dept Nucl Phys, Beijing 102413, Peoples R China ; [Yin, Xinyi] China Natl Nucl Corp, Grad Sch, Beijing 102413, Peoples R China ; [Zhang, Jinsong] Nucl Power Inst China, Jiajiang 610005, Sichuan, Peoples R China ; [Zhang, Zhiyong] Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China
摘要Sm-151 is an interesting nuclide in many research fields. Measurement methods of the long-lived Sm-151 with accelerator mass spectrometry have been developed at China Institute of Atomic Energy. The chemical form of samples was Sm2O3 and the extracted ion was SmO-. To date, the sensitivity, that is, the isotopic ratio, of Sm-151 measured using accelerator mass spectrometry is about 10(-8). This method was also used to measure the concentration of tracer Sm-151 in biological samples for clarifying whether the rare earth elements can enter into the brain. It is not possible at present to determine whether the tracer has penetrated the blood-brain barrier into the brain. (C) 2010 Elsevier B.V. All rights reserved.
文章类型Article
关键词Sm-151 Rare earth elements (REEs) Sample preparation Accelerator mass spectrometry (AMS) Biological tracing
学科领域Instruments & Instrumentation; Nuclear Science & Technology; Physics
研究领域[WOS]Instruments & Instrumentation ; Nuclear Science & Technology ; Physics
DOI10.1016/j.nimb.2010.02.126
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语种英语
WOS类目Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Atomic, Molecular & Chemical ; Physics, Nuclear
WOS记录号WOS:000277857700027
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被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/239476
专题多学科研究中心
作者单位中国科学院高能物理研究所
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Yin, XY,He, M,Dong, KJ,et al. Measurement of Sm-151 with the HI-13 accelerator mass spectrometry system[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,2010,268(10):1689-1691.
APA Yin, XY.,He, M.,Dong, KJ.,Wu, SY.,Zhang, JS.,...&张智勇.(2010).Measurement of Sm-151 with the HI-13 accelerator mass spectrometry system.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS,268(10),1689-1691.
MLA Yin, XY,et al."Measurement of Sm-151 with the HI-13 accelerator mass spectrometry system".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS 268.10(2010):1689-1691.
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