IVPP-IR
Concentration-number (C-N) fractal models reveal the distribution pattern of the elements in ancient nephrite measured by portable X-ray fluorescence: Based on nephrite objects excavated from different sites in Nanyang, Henan Province
Chen, Dian1,2; Qiao, Baotong3; Luo, Wugan1,2,4
2024-02-01
发表期刊ARCHAEOMETRY
ISSN0003-813X
页码18
通讯作者Luo, Wugan(xiahua@ucas.edu.cn)
摘要Changes in the composition of various chemical elements in ancient nephrite artifacts due to prolonged burial are critical factors that should not be underestimated. However, the increasingly stringent heritage management has made many techniques impractical. Consequently, portable X-ray fluorescence (pXRF) has become an indispensable nondestructive field analysis method. This paper aims to make use of the pXRF dataset to distinguish which elements tested are endogenous or exogenous, as well as to gauge which elements have been affected by stronger burial effects. More specifically, we carry out this work on the example of 103 pieces of nephrite excavated from different cemeteries in the Nanyang area. In addition to traditional statistical techniques, a new tool, the concentration-number (C-N) fractal method can shed new light on the analysis of the distribution patterns of different elements in excavated nephrite. The anomalous boundaries generated by the method have clear geochemical significance and can be delineated between background zone and disturbed regions. The degree of resistance of different elements to fluctuations in external factors was assessed, which has a direct relationship with the content of the buried soil. Considering the richness of the model, it has the potential to be used in archaeometrics.
关键词anomaly in situ non-destructive analysis nephrite artifacts portable X-ray fluorescence
DOI10.1111/arcm.12954
关键词[WOS]GEOCHEMICAL ANOMALIES ; SEPARATION
收录类别SCI
语种英语
资助项目National Social Science Fund of China ; Beijing Municipal Social Science Foundation[21DTR046] ; China Postdoctoral Science Foundation[2021M703163] ; Fundamental Research Funds for the Central Universities ; [23VLS006]
项目资助者National Social Science Fund of China ; Beijing Municipal Social Science Foundation ; China Postdoctoral Science Foundation ; Fundamental Research Funds for the Central Universities
WOS研究方向Archaeology ; Chemistry ; Geology
WOS类目Archaeology ; Chemistry, Analytical ; Chemistry, Inorganic & Nuclear ; Geosciences, Multidisciplinary
WOS记录号WOS:001154627000001
出版者WILEY
引用统计
文献类型期刊论文
条目标识符http://119.78.100.205/handle/311034/23158
专题中国科学院古脊椎动物与古人类研究所
通讯作者Luo, Wugan
作者单位1.Univ Chinese Acad Sci, Dept Archaeol & Anthropol, Beijing, Peoples R China
2.Chinese Acad Sci, Inst Vertebrate Paleontol & Paleoanthropol, Key Lab Vertebrate Evolut & Human Origin, Beijing, Peoples R China
3.Inst Cultural Rel Res Nanyang City, Nanyang, Henan, Peoples R China
4.Univ Chinese Acad Sci, Dept Archaeol & Anthropol, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Chen, Dian,Qiao, Baotong,Luo, Wugan. Concentration-number (C-N) fractal models reveal the distribution pattern of the elements in ancient nephrite measured by portable X-ray fluorescence: Based on nephrite objects excavated from different sites in Nanyang, Henan Province[J]. ARCHAEOMETRY,2024:18.
APA Chen, Dian,Qiao, Baotong,&Luo, Wugan.(2024).Concentration-number (C-N) fractal models reveal the distribution pattern of the elements in ancient nephrite measured by portable X-ray fluorescence: Based on nephrite objects excavated from different sites in Nanyang, Henan Province.ARCHAEOMETRY,18.
MLA Chen, Dian,et al."Concentration-number (C-N) fractal models reveal the distribution pattern of the elements in ancient nephrite measured by portable X-ray fluorescence: Based on nephrite objects excavated from different sites in Nanyang, Henan Province".ARCHAEOMETRY (2024):18.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Chen, Dian]的文章
[Qiao, Baotong]的文章
[Luo, Wugan]的文章
百度学术
百度学术中相似的文章
[Chen, Dian]的文章
[Qiao, Baotong]的文章
[Luo, Wugan]的文章
必应学术
必应学术中相似的文章
[Chen, Dian]的文章
[Qiao, Baotong]的文章
[Luo, Wugan]的文章
相关权益政策
中科院和国家自然科学...
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。