Scientific publications
In this article, the evaluation of deterioration stage of five archaeological waterlogged woods excavated at Thang Long Imperial Citadel site in 2022. The results of wood species identification and assessement of the current detertioration status of 848 samples showed the diversity of wood species and the degree of damage. The classification results showed that there are 17 species: Cau (Areca...
This report presents the results of wood species identification on 1,086 Nguyen Dynasty woodblocks sampled from books currently stored at the National Archives Center IV, The State Records and Archives Department of Vietnam. The study identified 02 species of wood (Thuc Qua wood and Thi wood) used to make Nguyen Dynasty woodblocks. Preliminary assessment results showed that both species of wood ...
The archaeological wood samples used were determined to have a high level of decomposition. Therefore, the chemical absorption of the samples was high, over 200%. All the samples treated with keratin and trehalose had high dimensional stability. The ASE of the all samples exceeded the requirement of 75%. The initial treatment methods showed very positive results when using keratin and trehalose, two...
- Duc-Thanh Nguyen, Research Institute of Forest Industry, Vietnamese Academy of Forest Sciences - Duy-Ngoc Bui (buiduyngocfsiv@gmail.com), Research Institute of Forest Industry, Vietnamese Academy of Forest Sciences - Trung-Hieu Hoang (hieuhoangtrungbqls@gmail.com),Research Institute of Forest Industry, Vietnamese Academy of Forest Sciences The paper shows the conservation results of ten archaeological...
Abstract In this study, the rapid identification of wood species used to make Nguyen Dynasty woodblocks using mass spectrometry technology (Direct Analysis in Real Time - Time of Flight - Mas Spectroscopy DART-TOF-MS) was studied. The research results showed that DART-TOF-MS technology gives fast results and high accuracy. The wood samples used for the identification process are also very small, so...
Nguyen Duc Thanh1, Hoang Trung Hieu1, Nguyen Hong Chi2 1 Research Institute of Forest Industry 2 Thang Long - Hanoi Heritage Conservation Center Summary The article presents the results of the assessment of the current damage status of archaeological wood excavated at the Thang Long Imperial Citadel relic site conducted in 2021. The results of the study to identify wood species and assess the current...
Evaluation of deterioration status of historical wood excavated at Hoa Lu ancient capital, Ninh Binh
Summary In this article, the evaluation of deterioration stage of five archaeological waterlogged woods excavated at Hoa Lu ancient relic site, Ninh Binh in 2021. The results of wood species identification and assessement of the current detertioration status showed the diversity of wood species and the degree of damage. The classification results showed that there are 04 species: Chac Khe (Dysoxylum...
