| 项目编号: | 1708741
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| 项目名称: | International summit to integrate the scientific knowledge available about nanomaterial exposure, fate, effects and risks in the environment(Mar.12-17,2017, Switzerland) |
| 作者: | Mark Wiesner
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| 承担单位: | Duke University
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| 批准年: | 2017
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| 开始日期: | 2017-02-01
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| 结束日期: | 2018-01-31
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| 资助金额: | 41700
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| 资助来源: | US-NSF
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| 项目类别: | Standard Grant
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| 国家: | US
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| 语种: | 英语
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| 特色学科分类: | Engineering - Chemical, Bioengineering, Environmental, and Transport Systems
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| 英文关键词: | nanomaterial
; effect
; risk
; environment
; conference
; fate
; environmental benefit
; environmental exposure
; environmental risk assessment
; nanomaterial exposure
|
| 英文摘要: | The benefits of nanomaterials and their enabling properties have resulted in widespread use in industry and consumer products. As we approach 20 years of research on the potential impacts of nanomaterials on human health and the environment, differences remain in the scientific and regulatory communities regarding whether nanomaterials need to be assessed differently and more stringently than conventional materials. There is however a growing consensus that nanomaterials exhibit complex and interesting interactions with organisms and ecosystems. There is also visible convergence regarding methods of evaluation and assessments where nanotechnology is likely to yield greater environmental benefits or risks. This conference will take stock of what has been learned, point the scientific community towards specific conclusions, discuss needs for data integration, and finally identify remaining research gaps. The overall goal of the conference will be to integrate the scientific knowledge available about nanomaterial exposure, fate, effects and risks in the environment.
The conference will bring together experts from around the world to discuss the state of the science on nanomaterials, their impacts, and their applications, with a dedicated discussion of applications and implications at the nano-bio interface. Specific scientific objectives of the conference will be:
- Discuss environmental exposure of nanomaterials including their release from products and their detection
- Summarize known transport and transformation pathways of nanomaterials
- Discuss recent findings on uptake and effects in organisms and food-chains
- Present the progress towards environmental risk assessment of nanomaterials
- Identify nano-specific issues in exposure, fate, effects and risks
- Discuss the relevance of nanomaterials compared to natural particles
The main results obtained from addressing the above objectives will be summarized in a synthesis paper, which concludes on the topic of whether nanomaterials pose a novel threat under environmentally relevant conditions. |
| 资源类型: | 项目
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| 标识符: | http://119.78.100.158/handle/2HF3EXSE/90594
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| Appears in Collections: | 全球变化的国际研究计划
科学计划与规划
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| Recommended Citation: | |
Mark Wiesner. International summit to integrate the scientific knowledge available about nanomaterial exposure, fate, effects and risks in the environment(Mar.12-17,2017, Switzerland). 2017-01-01.
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