In the published article "Silver nanoparticles directly formed on natural macroporous matrix and their anti-microbial activities, Nanotechnology 18 (2007) 055605", the figure caption of Figure 8 has an error in immersion time, and the correct caption is given in this Corrigendum.

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http://dx.doi.org/10.1088/1361-6528/adad7bDOI Listing

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