Developing a new approach to aquatic pollutant assessment combining time integrated sampling with toxicity testing.

开发一种将时间积分采样与毒性测试相结合的水生污染物评估新方法。

• 批准号: LP0453498
• 负责人: Prof Jochen Mueller
• 金额: $ 27.91万
• 依托单位: The University of Queensland
• 依托单位国家: 澳大利亚
• 项目类别: Linkage Projects
• 财政年份: 2004
• 资助国家: 澳大利亚
• 起止时间: 2004-08-02 至 2007-08-02
• 项目状态: 已结题
• 来源: https://dataportal.arc.gov.au/RGS/Web/Grants/LP0453498
• 关键词: Developing; new; approach; aquatic; pollutant

Present approaches for monitoring risk of aquatic pollutants are limited to grab sample analysis for specific pollutants using target values and/or ecotoxicological assessment of population biomarkers. This collaborative research, involving 3 universities and 10 industry partners, aims to develop and evaluate a novel approach combining extraction of pollutants using time integrated passive samplers and toxicological evaluation of extracts using a range of rapid in-vitro and in-vivo assays. The project will produce cost-effective tools for highly sensitive assessment of pollutant effects and ultimately facilitate intervention guidelines based on mixture toxicity.

目前监测水生污染物风险的方法仅限于使用目标值和/或种群生物标志物的生态毒理学评估对特定污染物进行取样分析。这项合作研究涉及3所大学和10个行业合作伙伴，旨在开发和评估一种新的方法，该方法将使用时间集成被动采样器提取污染物和使用一系列快速体外和体内试验对提取物进行毒理学评估相结合。该项目将为高度敏感的污染物影响评估提供具有成本效益的工具，并最终促进基于混合物毒性的干预准则。