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Extension of biotic ligand model to the prediction of site-specific ecological risk of arsenate in Aliivibrio fischeri and Hordeum vulgare
Aliivibrio fischeri 및 Hordeum vulgare에 대한 비소의 현장특이적 생태위해성 예측을 위한 biotic ligand model의 확장

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Authors
안진성
Advisor
남경필
Major
공과대학 건설환경공학부
Issue Date
2018-08
Publisher
서울대학교 대학원
Description
학위논문 (박사)-- 서울대학교 대학원 : 공과대학 건설환경공학부, 2018. 8. 남경필.
Abstract
The effectiveness of in situ stabilization in arsenic (As)-contaminated soil, as one of risk mitigation measures, should be evaluated by means of both chemical extractability and biological responses, as chemical analysis alone may not be sufficient to assess the ecotoxicity. Although bioassays are liable and realistic in determining As toxicity in soil, they are time-consuming and costly. As an alternative, a biotic ligand model (BLM) was developed to predict the site-specific toxicity of inorganic arsenate (iAs(V)) in soil porewater by using the bioluminescent bacteria Aliivibrio fischeri. To enhance the accuracy of the BLM, the effects of major cations/anions
Language
English
URI
http://hdl.handle.net/10371/143121
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College of Engineering/Engineering Practice School (공과대학/대학원)Dept. of Civil & Environmental Engineering (건설환경공학부)Theses (Ph.D. / Sc.D._건설환경공학부)
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