Publications by authors named "Wu-gan Luo"
Article Synopsis
- Homo sapiens began expanding into southeastern Europe around 47,000 years ago, using Initial Upper Palaeolithic (IUP) tools, and reached western Siberia by approximately 45,000 years ago.
- H. sapiens also appeared in northeastern Asia around 40,000 years ago, with evidence of their presence at a site in China dating back to 43-41,000 years ago.
- The site of Shiyu in northern China, dated to about 45,000 years ago, showcases advanced cultural behaviors through its stone tools, long-distance trade of obsidian, enhanced hunting techniques, and the discovery of a human cranial bone.
[Study on Provenance of Kraak Porcelains from "Nan'ao I" Shipwreck].
Guang Pu Xue Yu Guang Pu Fen Xi
June 2015
The "Kraak Porcelain" was a kind of Blue and White Porcelain which exported from China to Europe in Ming and Qing period. The study of Kraak Porcelain is a focus issue in international field of porcelain research. In 2007, the discovery of "Nan'ao I" Shipwreck of Ming Dynasty and the porcelains loaded in it, provided precious materials for the research on Kraak Porcelain.
View Article and Find Full Text PDF[A Study on Quantitative Evaluation of Damage in Conservation of Ceramics from Huaguangjiao I Shipwreck with ICP-AES].
Guang Pu Xue Yu Guang Pu Fen Xi
March 2015
ICP-AES was used to determine the elemental composition of solutions in different conservation steps for understanding the impact of cleaning agents on ceramics from Huaguangjiao I shipwreck. The results showed that high content in solution of Al, Fe, Mg ions, which can be indexes to reflect the damage in conservation of ceramics. According to these indexes, we discovered that agents of strong cleaning ability bring more damage to ceramic samples.
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