Table 1.

Gaussian fits of DC-SIGN cluster size distribution

Image type h (pixels) FWHM (nm) Number of images Number of peaks
DC-SIGN 2.24±1.16 580±300 2 848
quantum dots 1.16±0.12 301±32 3 1241
216-nm beads 1.88±0.11 487±29 5 2773
431-nm beads 2.06±0.13 535±33 5 216
216-nm-bead aggregates 3.69±0.91 956±237 1 22
  • Values are given as median ± s.d. Values for full-width half-maximum (FWHM) diameters were calculated as the product of 2.4×h×108 nm. h, peak width.