Nanotubules

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Carbon Nanotubules 30X.

Paul Marshall, Ottowa, Ontario, Canada. . [larger view].

A forest of nanotubules. The colors result from using a filter that applies different shades of color based on the height of the sample.

Nikon International Small World Competition is held annually to recognize excellent photography through a microscope. This year, more than 2,000 micrographs were entered from around the world. I am sharing some of them with you here.

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