Detecting chemical weapons quickly with a color-changing film

28 enero 2015

In today’s world, in which the threat of terrorism looms, there is an urgent need for fast, reliable tools to detect the release of deadly chemical warfare agents (CWAs). Scientists are reporting new progress toward thin-film materials that could rapidly change colors in the presence of CWAs — an advance that could help save lives and hold aggressors accountable.
http://feeds.sciencedaily.com/~r/sciencedaily/~3/jEKSnjXQaRg/150128113953.htm

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