SMALL SAMPLE DATING IN CHINA
文献类型：期刊论文
| 作者 | ZHOU, WJ; HEAD, MJ; KAIHOLA, L |
| 刊名 | RADIOCARBON
 |
| 出版日期 | 1994 |
| 卷号 | 36期号:1页码:47-49 |
| DOI | 10.1017/S0033822200014314 |
| 文献子类 | Article |
| 英文摘要 | The Xi'an Laboratory of Loess and Quaternary Geology has developed a small sample C-14 dating facility consisting of a Wallac 1220 Quantulus(TM) liquid scintillation spectrometer, and a miniature benzene synthesis line based on the synthesis procedures used at the Australian National University (ANU). This line can produce ca. 0.3-ml benzene samples, which are then measured for C-14 activity using 0.3-ml Teflon vials developed by Wallac Oy. The counting performance of the Quantulus(TM) spectrometer using 0.3-ml vials has been evaluated, and a potential age limit of ca. 45,000 BP has been obtained for samples containing up to 250 mg carbon. This dating facility fills the gap between large sample (2.4-6 g carbon) and microsample (<1 mg carbon) handling to form a C-14 dating method sequence. |
| 学科主题 | Geochemistry & Geophysics |
| WOS关键词 | C-14 ; CHRONOLOGY ; BP |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| 出版者 | UNIV ARIZONA DEPT GEOSCIENCES |
| WOS记录号 | WOS:A1994PA52600010 |
| 源URL | [http://ir.ieecas.cn/handle/361006/12089]  |
| 专题 | 黄土与第四纪地质国家重点实验室（1985-2004） |
| 推荐引用方式 GB/T 7714 | ZHOU, WJ,HEAD, MJ,KAIHOLA, L. SMALL SAMPLE DATING IN CHINA[J]. RADIOCARBON,1994,36(1):47-49. |
| APA | ZHOU, WJ,HEAD, MJ,&KAIHOLA, L.(1994).SMALL SAMPLE DATING IN CHINA.RADIOCARBON,36(1),47-49. |
| MLA | ZHOU, WJ,et al."SMALL SAMPLE DATING IN CHINA".RADIOCARBON 36.1(1994):47-49. |
入库方式： OAI收割
来源：地球环境研究所
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