首页> 外文期刊>Chemosphere >Environmental risk evaluation of chemicals: achievements of the project and seeds for future ― development of metrics for evaluating risks
【24h】

Environmental risk evaluation of chemicals: achievements of the project and seeds for future ― development of metrics for evaluating risks

机译:化学品的环境风险评估:项目的成就和未来的种子―制定评估风险的指标

获取原文
获取原文并翻译 | 示例
           

摘要

Achievements of the research project entitled "Establishment of a scientific framework for the management of toxicity of chemicals based on environmental risk-benefit analysis" supported by the JST were introduced and reviewed, focusing on the development of the methodology for estimating risks; human health risks and ecological risks. The usefulness of loss of life expectancy as a metric for evaluating cancer and noncancer risks was demonstrated. To evaluate ecological risks, three metrics, 1 / T, log T and T, developed based on the mean extinction time (T) of species were proposed. Then, their implication and feasibility were examined in terms of what ecological system should be conserved and how easily people can understand the implications of metrics. Protocols for estimating human health risks and ecological risks are illustrated.
机译:介绍并审查了由日本科学技术研究所支持的题为“建立基于环境风险-收益分析的化学品毒性管理科学框架”的研究项目的成果,重点是评估风险的方法学的发展;人类健康风险和生态风险。证明了预期寿命损失作为评估癌症和非癌症风险的指标的有用性。为了评估生态风险,提出了基于物种平均灭绝时间(T)制定的三个指标1 / T,log T和T。然后,从应该保护什么样的生态系统以及人们如何容易地理解度量标准的意义上研究了它们的含义和可行性。说明了估计人类健康风险和生态风险的协议。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号