해양환경안전학회:학술대회논문집 (Proceedings of KOSOMES biannual meeting)
- 해양환경안전학회 2008년도 춘계학술발표회
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- Pages.137-141
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- 2008
알테미아(Artemia sp.) Cyst 부화율에 미치는 나노입자의 영향
Effect of Nano Particles on the Hathcing rate of Artemia sp. Cyst
- 이병우 (경상대학교 해양환경공학과) ;
- 조상만 (조지아주립대학 Skidaway 해양학연구소) ;
- 박찬일 (경상대학교 해양산업연구소) ;
- 정우건 (경상대학교 해양산업연구소) ;
- 김무찬 (경상대학교 해양산업연구소)
- Lee, Byeong-Woo (Department of Marine Environmental Engineering, Gyeongsang National University) ;
- Cho, Sang-Man (Skidaway Institute of Oceanography 10 Ocean Science Circle Savannah) ;
- Park, Chan-Il (Institute of Marine Industry, The collage of Marine Science, Gyeongsang National University) ;
- Jeong, Woo-Gun (Institute of Marine Industry, The collage of Marine Science, Gyeongsang National University) ;
- Kim, Mu-Chan (Institute of Marine Industry, The collage of Marine Science, Gyeongsang National University)
- 발행 : 2008.05.22
초록
이 연구에 사용된 9종류의 나노입자는 직경 100nm 이하의 크기를 가진 입자로, 알테미아 cyst가 nauplius로 부화되는 과정에서 어떠한 영향을 미치는지 살펴보았다. 24시간 경과 후 나노입자를 첨가하지 않은 대조구에서는 82%가 nauplius의 부화하였다. 20mg/L 농도에서는 AGZ020, Nano silver, P-25, Sb, 및 SnO 나노입자가 각각 18%, 20%, 13%, 50% 및 0%의 부화율을 보여 유해성이 큰 것으로 나타났으나, Ag-
9 kinds of nanoparticle used for this study was a particle with the size of less than 100 nm of diameter, and Artemia sp. cyst examined what kind a influence to have upon the process hatched out in nauplius. 82% hatched in nauplius at the opposition ward where a nanoparticle wasn't added after 24 time course. AGZ020, Nano silver, P-25, Sb and SnO nanoparticle showed hatching rate of 18%, 20%, 13%, 50% and 0% respectively by the 20mg/L density, and it became clear that a harmful effect is big, but I had a harmful effect compared with the opposition ward by 75%, 60%, 73% and 73% respectively by Ag-