KOSEN 한인과학기술자네트워크

1. Introduction
2. Approaches to toxicity measurement
3. Direct toxicity measurement methods
3.1. OUR based respiration inhibition test
3.2. Carbon dioxide evolution test
3.3. Nitrification/denitrification inhibition assay
3.3.1. Ammonium/nitrite/nitrate based nitrification/denitrification inhibition assay
3.3.2. Nitrous oxide accumulation based nitrification inhibition assay
3.4. Methane production-based anaerobic toxicity assay
3.5. Enzymatic activity of microorganisms
3.5.1. ATP luminescence assay
3.5.2. Dehydrogenase activity
3.6. Cell growth inhibition
3.7. Mortality/viability assay
3.7.1. Mortality assay
3.7.2. Cell membrane integrity assay
3.8. Floc morphology
4. Indirect toxicity measurement methods
4.1. Bioluminescent assay
4.2. Biosensors
4.2.1. Whole-cell biosensors
4.2.2. Microbial fuel cell (MFC) based biosensor
4.2.3. Full performance reactor-based biosensors
5. Comparison of different assays and future research needs
6. Conclusions

본 논문은 생물학적 하폐수 처리장에서 독성물질이 유입 될 경우의 제어에 대한 논문이다. OUR 등 다양한 방법을 통해서 검토하고 있다.