首页> 美国政府科技报告 >Compilation of Minimum and Maximum Isotope Ratios of Selected Elements in Naturally Occurring Terrestrial Materials and Reagents

【24h】

Compilation of Minimum and Maximum Isotope Ratios of Selected Elements in Naturally Occurring Terrestrial Materials and Reagents

机译：自然发生的陆地材料和试剂中所选元素的最小和最大同位素比率的汇编

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

This report summarizes reported variations in the isotopic compositions of 20 elements that are due to physical and chemical fractionation processes (not due to radioactive decay) and their effects on the standard atomic weight uncertainties.

著录项

作者
Coplen, T. B.; Hopple, J. A.; Boehike, J. K.;
展开▼
作者单位

展开▼
年度 2002
页码 p.1-112
总页数 112
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Isotope ratios; Natural occurrence; Chemical element;

机译：同位素比率;自然发生;化学元素;
入库时间 2022-08-29 11:01:46

相似文献

外文文献
中文文献
专利

1. 响应面方法在奥氏体不锈钢与铜合金异种材料摩擦焊接头的抗拉强度最大化和界面硬度最小化中的应用 [J] . G.VAIRAMANI, T.SENTHIL KUMAR, S.MALARVIZHI, 中国有色金属学报（英文版） . 2013,第008期
2. Determination of macroconstituents and trace elements in naturally occurring radioactive material in oil exploration waste products [J] . Landsberger S., Tamalis D., Dudley T., Journal of Radioanalytical and Nuclear Chemistry: An International Journal Dealing with All Aspects and Applications of Nuclear Chemistry . 2013,第3期

机译：石油勘探废物中天然存在的放射性物质中大成分和微量元素的测定
3. Collection, compilation and evaluation of elemental and isotopic data of calcium carbonate and hydroxyapatite materials and the assessment of their usability to act as reference materials [J] . Chemistry international . 2018,第3期

机译：碳酸钙和羟基磷灰石材料元素和同位素数据的收集，编制和评估及其可用性作为参考资料的评估
4. Radiological risk assessment of naturally occurring radioactive materials (NORMS) from selected quarry sites in Edo State, South-south, Nigeria [J] . Oladejo Olubusayo F., Olukotun Stephen F., Ogundele Lasun T., Environmental Geology . 2020,第5期

机译：尼日利亚南部南部江户州某些采石场天然放射性物质的放射性风险评估
5. Naturally occurring radioactive materials and medical isotopes at border crossings [C] . Kouzes, R.T., Ely, . 2004

机译：边境口岸的天然放射性物质和医学同位素
6. Studies of naturally occurring radioactive materials by direct gamma-ray spectrometry and after chemical separation. [D] . Hevia, Sonia Edith. 2007

机译：通过直接伽马射线光谱法和化学分离后的天然放射性物质的研究。
7. Determination of Lead Elemental Concentration and Isotopic Ratios in Coal Ash and Coal Fly Ash Reference Materials Using Isotope Dilution Thermal Ionization Mass Spectrometry [O] . Chaofeng Li, Huiqian Wu, Xuance Wang, 2019

机译：同位素稀释热电离质谱法测定煤灰和粉煤灰标准物质中的铅元素浓度和同位素比
8. Distribution of naturally occurring uranium and other heavy toxic elements in selected spring water samples of Pithoragarh District, Uttarakhand, India [O] . Kiran Patni, Chitra Pande, Ashutosh Pratap Pande, 2020

机译：印度Pthoragarh区选定泉水样本天然铀和其他重型毒性元素的分布
9. Determination of minor isotope abundances in naturally occurring uranium materials. The tracing power of isotopic signatures for uranium [R] . Ovaskainen, R. 1999

机译：天然铀材料中微量同位素丰度的测定。铀同位素特征的追踪力

Compilation of Minimum and Maximum Isotope Ratios of Selected Elements in Naturally Occurring Terrestrial Materials and Reagents

摘要

著录项

相似文献

相关主题

期刊订阅