Korean Journal of Digital Imaging in Medicine (대한디지털의료영상학회논문지)
- Volume 13 Issue 3
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- Pages.133-137
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- 2011
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- 1976-7641(pISSN)
Effect of Low-Dose Radiation on Quality Characteristics of Takju
저선량 방사선 처리가 탁주 품질특성에 미치는 영향
- Lee, Yun-Gyu (Department of Radiologic Technology, Daegu Health College) ;
- Tak, Eun-Mi (Department of Radiologic Technology, Daegu Health College) ;
- Kim, Bo-Mi-Na (Department of Radiologic Technology, Daegu Health College) ;
- Seo, Choung-Won (Department of Radiologic Technology, Daegu Health College) ;
- Choi, Seung-Hwan (Department of Radiologic Technology, Daegu Health College) ;
- Shin, Yong-Seob (Department of Radiologic Technology, Daegu Health College) ;
- Kim, Seon-Chil (Department of Radiologic Technology, Daegu Health College)
- 이윤규 (대구보건대학교 방사선과) ;
- 탁은미 (대구보건대학교 방사선과) ;
- 김보미나 (대구보건대학교 방사선과) ;
- 서충원 (대구보건대학교 방사선과) ;
- 최승환 (대구보건대학교 방사선과) ;
- 신용섭 (대구보건대학교 방사선과) ;
- 김선칠 (대구보건대학교 방사선과)
- Received : 2011.07.07
- Accepted : 2011.08.27
- Published : 2011.09.30
Abstract
This research investigated how low dose radiation affected the quality characteristics of Takju. The treatment group were the quality characteristics of control group, Takju treated by radiation of separate 4, 7, 10 Gy and sterilized Takju. We measured pH, titratable acidity, alcohol, brix, total viable cell count, Hunter's color values, sensory characteristic. As a result, We discovered there were minute changes in pH, titratable acidity, alcohol, brix, total viable cell count. Likewise, The color appeared changes on separate radiation dose. In the sensory characteristic, People's preference ranked better than average level according to priority Takju treated by 4, 7, 10 radiation. In conclusion, Low dose radiation had little effect on the quality characteristics of Takju. However, Takju received a favorable review by some people In test of taste such as after taste. So We thought, such as preservation, the research using the radiation should be continually conducted.