Figure 4 | Scientific Reports

Figure 4

From: Using DNA origami nanorulers as traceable distance measurement standards and nanoscopic benchmark structures

Figure 4The alternative text for this image may have been generated using AI.

Evaluation of drift stability and resolution over time using nanorulers. (a) Sketch of a GATTA-PAINT HiRes 20 R nanoruler used for this experiment. (b) DNA-PAINT image of the nanorulers was acquired over a total time of 6 hours without the need of drift correction. (c) Localization transient of the white framed nanoruler in (b) indicating that the structure has been localized over the whole acquisition time without a detectable influence of drift. (d) Crossection of the white framed nanoruler in (b) including analysis of the spot widths by Gaussian fits.

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