Also, the SD of individual pixel brightness was not reduced by subtracting the average brightness of the image.
The panels have been designed to be extremely bright, with the added flexibility of individual-pixel brightness control, allowing experimentation over a broad range of behaviorally relevant conditions.
Since the localization accuracy is determined by the total photon number detected from individual molecules, the brightness and photostability of the photoswitchable molecules represent the key parameters to achieve high spatial resolution [21].
Higher values of ΔL then represent individuals with higher achromatic brightness relative to the darkest individual in the sample.
Box plots of average brightness for individual 1dPCH measurements of Ste11 and Ste50 are presented in Figure 3C, with lines representing average brightness values of monomer, dimer, and trimer controls for a basis of comparison.
The relative expressed brightness of individual FPs varied up to tenfold.
Different brightness of individual cells, which might reflect variable cell types, was observed.
PCH analysis provides complementary information to FCS, in particular by also estimating the particle brightness of individual fluorescent species.
Fibers were then skeletonized to a thickness of one pixel to compensate for differences in individual fiber thickness and brightness.
For any SERS tag, the brightness of individual tags is obviously a major determinant of the performance of an assay that employs them, but there are few standard measures of SERS tag brightness.
