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초록
We investigated the relationship between the TiO2 photocatalytic decomposition of bisphenol A in water and biological toxicity to zebrafish (Danio rerio) during 1～28 weeks post development stage. The bisphenol A in water was completely degraded by the TiO2 photocatalysis in 50 hours. After the photocatalysis, no toxic effects on the morphogenesis of the zebrafish were observed during the development, growth, and maturate stages. Catalase activity of control group was not different from 1～5 week post fertilized group. However, toxic effect on the catalase activity of adult stage(28 weeks) decreased 50% than control group.
키워드
Titanuim dioxide; Zebrafish; Bisphenol A; Catalase activity; Water
- 제목
- 수용액에서 TiO2 광분해법에 의한 비스페놀 A 분해과정이 Zebrafish의 발생과 성숙기에 미치는 영향
- 제목 (타언어)
- Effects of Bisphenol A Removal by TiO2 Photodegradation in Water on Development and Maturate Stage of Zebrafish(Danio Rerio)
- 저자
- 여민경; 이주영
- 발행일
- 2006-05
- 저널명
- 한국환경과학회지
- 권
- 15
- 호
- 5
- 페이지
- 471 ~ 477