Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam
To sterilize the bacteria on the surface of the wood blocks, low-energy X-rays of 150 kV were used to irradiate them without using filters, which was six times faster than general X-ray irradiation methods. Insect damage to the woodblocks could be distinguished from cracks and physical destruction o...
Gardado en:
| Những tác giả chính: | , , , , |
|---|---|
| Formato: | Journal article |
| Idioma: | Japanese |
| Publicado: |
Japan Radioisotope Association
2025
|
| Những chủ đề: | |
| Acceso en liña: | https://scholar.dlu.edu.vn/handle/123456789/5001 |
| Các nhãn: |
Engadir etiqueta
Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!
|
| Thư viện lưu trữ: | Thư viện Trường Đại học Đà Lạt |
|---|
| id |
oai:scholar.dlu.edu.vn:123456789-5001 |
|---|---|
| record_format |
dspace |
| spelling |
oai:scholar.dlu.edu.vn:123456789-50012025-07-14T00:36:32Z Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam Noriaki Kataoka Nguyen Thi Thuy Linh Kaiji Uchida Masakazu Furuta Tamikazu Kume protection of cultural properties surface sterilization X-ray imaging radiosensitivity X-ray baggage inspection To sterilize the bacteria on the surface of the wood blocks, low-energy X-rays of 150 kV were used to irradiate them without using filters, which was six times faster than general X-ray irradiation methods. Insect damage to the woodblocks could be distinguished from cracks and physical destruction only by visual inspection and simple X-ray radiography. These techniques were manualized and transferred to Vietnam. At that time, 0.5 mGy of X-rays irradiated within the baggage inspection and 9 µSv of cosmic radiation of travel routes had no effect on the film dosimeter and X-ray film. 74 1 133-140 2025-07-14T00:36:32Z 2025-07-14T00:36:32Z 2025 Journal article Bài báo đăng trên tạp chí quốc tế (có ISSN), bao gồm book chapter https://scholar.dlu.edu.vn/handle/123456789/5001 10.3769/radioisotopes.740109 ja Radioisotopes 0033-8303 Le, T. H. and Vu, H. V., Method of printing carved on wood under the Nguyen Dynasty of Vietnam: Study of woodblocks recognized by UNESCO as a world documentary heritage, Int. J. Psychosoc. Re- habil., 24, 6 (2020) UNESCO Memory of the world, Woodblocks of Nguyen Dynasty, https://www.unesco.org/en/ memory-world/woodblocks-nguyen-dynasty (ac- cessed August 1, 2024) Royal Woodblocks of Nguyen Dynasty World Documentary Heritage, Keep Memory Awaken Future, https://mocban.vn/en/home/ (accessed August 1, 2024) Linh, N. T. T., Son, N. A., Masakazu, F. and Tamikazu, K., Disinfection of woodblocks of the Nguyen Dynasty of Vietnam by low-energy X-rays, Radioisotopes, 70, 55–62 (2021) Noriaki, K., Linh, N. T. T., Yuko, K., Ryoko, A.,et al., Radiation sensitivity of Aspergillus niger of low-energy X-rays and Caesium-137 gamma rays, Radiat. Phys. Chem., 218, 111586 (2024) Whittaker, B. and Watts, M. F., The influence of dose rate, ambient temperature and time on the radia- tion response of Harwell PMMA dosimeters, Radiat.Phys. Chem., 60, 101–110 (2001) Loan, T. T. and Mai, T. N. N., The process of handling materials before digitizing the heritage of woodblocks of Vinh Nghiem Pagoda, Atlanti, 27,253–258 (2017) International Atomic Energy Agency, Development and Implementation of Cultural Heritage Preservation using Ionizing Radiation Technology, https://www.iaea.org/projects/crp/f22082 (accessed August 1, 2024) Japan Radioisotope Association Japan |
| institution |
Thư viện Trường Đại học Đà Lạt |
| collection |
Thư viện số |
| language |
Japanese |
| topic |
protection of cultural properties surface sterilization X-ray imaging radiosensitivity X-ray baggage inspection |
| spellingShingle |
protection of cultural properties surface sterilization X-ray imaging radiosensitivity X-ray baggage inspection Noriaki Kataoka Nguyen Thi Thuy Linh Kaiji Uchida Masakazu Furuta Tamikazu Kume Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| description |
To sterilize the bacteria on the surface of the wood blocks, low-energy X-rays of 150 kV were used to irradiate them without using filters, which was six times faster than general X-ray irradiation methods. Insect damage to the woodblocks could be distinguished from cracks and physical destruction only by visual inspection and simple X-ray radiography. These techniques were manualized and transferred to Vietnam. At that time, 0.5 mGy of X-rays irradiated within the baggage inspection and 9 µSv of cosmic radiation of travel routes had no effect on the film
dosimeter and X-ray film. |
| format |
Journal article |
| author |
Noriaki Kataoka Nguyen Thi Thuy Linh Kaiji Uchida Masakazu Furuta Tamikazu Kume |
| author_facet |
Noriaki Kataoka Nguyen Thi Thuy Linh Kaiji Uchida Masakazu Furuta Tamikazu Kume |
| author_sort |
Noriaki Kataoka |
| title |
Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| title_short |
Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| title_full |
Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| title_fullStr |
Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| title_full_unstemmed |
Surface Sterilization and X-ray Radiography of Woodblocks by Low-energy X-rays —Technology Transfer to Vietnam |
| title_sort |
surface sterilization and x-ray radiography of woodblocks by low-energy x-rays —technology transfer to vietnam |
| publisher |
Japan Radioisotope Association |
| publishDate |
2025 |
| url |
https://scholar.dlu.edu.vn/handle/123456789/5001 |
| _version_ |
1845408539706654720 |