Using multi criteria decision analysis to evaluate nanotechnology: nAg enabled textiles as a case study,Environmental Science: Nano

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Using multi criteria decision analysis to evaluate nanotechnology: nAg enabled textiles as a case study
Environmental Science: Nano ( IF 5.8 ) Pub Date : 2017-06-28 00:00:00 , DOI: 10.1039/c7en00429j
Andrea L. Hicks _{1,

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Affiliation

Nanosilver enabled textiles represent an advancement in clothing technology, due to their antimicrobial nature. At the same time, the silver that bestows the antimicrobial efficacy of the textile increases its environmental impact. A midpoint life cycle assessment is coupled with antimicrobial efficacy data to inform a multi criteria decision analysis to weigh the benefits and costs (risks) of nanoenabled textiles compared to conventional textiles. Multiple weighting scenarios are applied to include the role of consumer attitude with respect to the relative value and risk of nanoenabled technologies. The results explore the tradeoff between antimicrobial efficacy and environmental cost, and indicate that this tool is relevant to evaluating the utility of nanoenabled products.

中文翻译：

使用多标准决策分析评估纳米技术：以nAg为基础的纺织品为例

纳米银使能的纺织品由于其抗菌特性而代表了服装技术的进步。同时，赋予纺织品抗微生物功效的银增加了其对环境的影响。中点生命周期评估与抗菌功效数据相结合，可为多标准决策分析提供信息，以权衡纳米功能纺织品与常规纺织品相比的收益和成本（风险）。应用了多种加权方案，以包括消费者态度相对于纳米技术的相对价值和风险的作用。结果探索了抗菌功效和环境成本之间的折衷，并表明该工具与评估纳米产品的实用性有关。

更新日期：2017-06-28

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