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New nanoneedle technique probes inner workings of human skin

Researchers in the U.K. say that by combining a nanoneedle with atomic force microscopy, they can now perform a mechanical scan of the thin top layer of our skin to better understand its biomechanics.

By Jun. 13, 2013


Here comes the nanoneedle--can you see it?

Researchers at the University of Illinois have developed a nanoneedle with a diameter of only 50 nanometers that helps facilitate the study of living cells.

By Apr. 28, 2009