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DOI | 10.1007/s10098-017-1345-x |
The common, different and unique effects of metallic engineered nanomaterials: an analytic perspective | |
Tolaymat, Thabet1; Genaidy, Ash2; Abdelraheem, Wael2,3,4; Dionysiou, Dionysios4; El Badawy, Amro2 | |
发表日期 | 2017-07-01 |
ISSN | 1618-954X |
卷号 | 19期号:5页码:1487-1507 |
英文摘要 | From regulatory perspectives, there has been a debate in the scientific literature as to whether or not metallic engineered nanomaterials (ENMs) should be treated as new chemicals in terms of their toxic effects upon biological species. This debate has prompted us to examine the scientific evidence to validate those paradoxical claims. Investigations covering the effects of metallic ENMs and metal-based ions in the same study were included in this research. The findings reported herein suggest that the different arguments are valid if a wider perspective takes into account the common, different and unique effects of metallic nanoparticles versus metal-based ions. This perspective has been evident from investigations of aquatic (lower organisms such as Daphnia magna and higher organisms like zebra fish) and other organisms (e.g., microbes, nematodes, animal and human cells). It is suggested that the regulation of metallic nanomaterial-based products be transformed to a tier-based approach as a function of the common, different and unique effects to manage the complexity brought into light due to the infinite combinations of the particle physical-chemical properties. |
英文关键词 | Engineered nanomaterials;Biological effects;Regulation;Nano-versus ionic forms |
语种 | 英语 |
WOS记录号 | WOS:000402724900020 |
来源期刊 | CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY
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来源机构 | 美国环保署 |
文献类型 | 期刊论文 |
条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/59550 |
作者单位 | 1.US EPA, Off Res & Dev, Cincinnati, OH 45268 USA; 2.WorldTek Inc, Cincinnati, OH 45249 USA; 3.Sohag Univ, Fac Sci, Dept Chem, Sohag 82524, Egypt; 4.Univ Cincinnati, Environm Engn Program, Cincinnati, OH 45221 USA |
推荐引用方式 GB/T 7714 | Tolaymat, Thabet,Genaidy, Ash,Abdelraheem, Wael,et al. The common, different and unique effects of metallic engineered nanomaterials: an analytic perspective[J]. 美国环保署,2017,19(5):1487-1507. |
APA | Tolaymat, Thabet,Genaidy, Ash,Abdelraheem, Wael,Dionysiou, Dionysios,&El Badawy, Amro.(2017).The common, different and unique effects of metallic engineered nanomaterials: an analytic perspective.CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY,19(5),1487-1507. |
MLA | Tolaymat, Thabet,et al."The common, different and unique effects of metallic engineered nanomaterials: an analytic perspective".CLEAN TECHNOLOGIES AND ENVIRONMENTAL POLICY 19.5(2017):1487-1507. |
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