Application Of Reactor-Based INAA And Multivariate Statistical Analysis Technique For Multielement Characterization And Provenance Research Of Archaeological Materials Collected From Some Archaeological Site, Relic Places In Vietnam
Collection of provenance information from the multi-elemental characterization and their interrelations is the goal of the authors. The obtained results from this study are the first foundation for setting up a database of raw-clay material in some places in Vietnam; take part in the provenance rese...
Đã lưu trong:
| Tác giả chính: | |
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| Định dạng: | Conference object |
| Ngôn ngữ: | Vietnamese |
| Được phát hành: |
2023
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| Truy cập trực tuyến: | http://scholar.dlu.edu.vn/handle/123456789/1663 https://inis.iaea.org/search/search.aspx?orig_q=RN:41115972 |
| Các nhãn: |
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| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
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| Tóm tắt: | Collection of provenance information from the multi-elemental characterization and their interrelations is the goal of the authors. The obtained results from this study are the first foundation for setting up a database of raw-clay material in some places in Vietnam; take part in the provenance research on pottery and the restoration of highly culture remains and ruins which are being naturally devastated. In this research, 03 archaeological sites were chosen for investigation, as follow: Cat Tien archaeological site (Lamdong), My Son Holy land (Quangnam), and Emperor rampart relic (Binhdinh). The aims of our research includes: (i) Investigation and collection more than 250 samples (raw clay materials, ancient brick and ceramic) at 03 archaeological sites; (ii) Setting up the multi-element analyzing procedure by the reactor-based k0-NAA method; and (iii) Designing of 01 computer program in order to statistically treat the data by Principle Components Analysis (PCA) and Clusters Analysis (CA). The main results of this study can be summarized as follow: (1) The analyzing procedure for 29 elements (Al, As, Ba, Ce, Co, Cr, Cs, Dy, Eu, Fe, Ga, Hf, K, La, Lu, Mn, Na, Nd, Rb, Sb, Sc, Sm, Ta, Tb, Ti, Th, U, V and Yb) by k0-NAA method was set up, (2) Analyzed data with 8062 analyses for 29 elements, as mentioned above, in 278 archaeological samples and raw clay materials collected in this study were achieved, and (3) A computer program for statistical multivariate- analysis PCA and CA was designed and developed. Initial information about the provenance of collected samples was suggested. |
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