Earticle

초록

영어

Paulownia coreana has various advantages as a convenient workability, aesthetic outlook, beautiful patterns, low weight and high strength, and its permeability. P. coreana has been widely used for storage but there are no empirical researches proving its functionality in a field of conservation science until now. In this study, the seasonal and daily temperature and relative humidity control, and microbe and insect repellent activity were evaluated under the controlled and uncontrolled circumstances from 2015 to 2016. The results showed to be mainly excellent in relative humidity control and the buffering effect was good to adjust the average daily relative humidity range from the outside. With respect to the antimicrobial properties of P. coreana, we observed that its water-soluble extract produced visible zones of inhibition against five bacteria. However, it was difficult to predict the antimicrobial and/or insecticidal properties.

목차

ABSTRACT
1. INTRODUCTION
2. MATERIAL AND METHOD
2.1. Temperature and Relative Humidity Control
2.2. Active ingredient extraction from wood materials
2.3. Microbe repellent activity and antimicrobial activity test
2.4. Insect repellent activity test
3. RESULT
3.1. Temperature and relative humidity control
3.2. Microbe repellent activity and antimicrobial activity tests
3.3. Insect repellent activity
4. CONCLUSION
REFERENCES

저자

• Hae Jin Park [ Department of Heritage Conservation and Restoration, Graduate School of Cultural Heritage, Korea National University of Cultural Heritage, Buyeo 33115, Korea ]
• Seon Hye Jeong [ Department of Heritage Conservation and Restoration, Graduate School of Cultural Heritage, Korea National University of Cultural Heritage, Buyeo 33115, Korea ]
• Hyun Ju Lee [ Department of Heritage Conservation and Restoration, Graduate School of Cultural Heritage, Korea National University of Cultural Heritage, Buyeo 33115, Korea ]
• Na Ra Lee [ Department of Heritage Conservation and Restoration, Graduate School of Cultural Heritage, Korea National University of Cultural Heritage, Buyeo 33115, Korea ]
• Yong Jae Chung [ Department of Heritage Conservation and Restoration, Graduate School of Cultural Heritage, Korea National University of Cultural Heritage, Buyeo 33115, Korea ] Corresponding Author

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