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. Author manuscript; available in PMC: 2012 Feb 1.
Published in final edited form as: Nanotechnology. 2009 Nov 30;21(1):015103. doi: 10.1088/0957-4484/21/1/015103

Figure 8.

Figure 8

(a) r(t) coordinate of trajectory of the center of mass of ssDNAs with different bases with Vdc=0.02 V, and (b) r(t) of the center of mass for Vdc=0 V. (c) The r(t) of center of masses of G, A, T, C of a 60 base ssDNA with 15 contiguous bases of G, A, T and C. (d) PSD of a 60 base, ssDNA in (a). (e) The PSD for case in (b). Also shown in dashed lines is the PSD of the r(t) for a single particle with different q-factors corresponding to different DNA bases (f) The PSD for case (c).