For example, relative humidity values as higher as 80 90% have been reported to be necessary for a consistent tip-substrate transport of proteins and subsequent optimum patterning results [52, 84].
Keeping a consistent contact tip-to-work distance (the stick out distance) is important, because a long stickout distance can cause the electrode to overheat and also wastes shielding gas.
This allowed consistent liquid tips of width, wc ≈ 0.34 mm, to be formed in all experiments.
Overt and consistent over tipping will make the bartender remember you.
LA vent seen in the LA with mobile mass at the tip, consistent with a thrombus.
Microarray analysis of the CD34+ and CD34− HUVECs further demonstrated that CD34+ cells display a gene expression profile that is consistent with a tip cell phenotype.
Again, this is consistent with tendril tip cells migrating over an uncolonized area where iron resources have not been yet depleted.
Most of the GRASP fluorescence was at proximal and medial regions of the ASP, and little was near the distal tip, consistent with the observed distribution of myoblasts.
The series of 172 upregulated genes was enriched for GO terms consistent with the tip cell phenotype in vivo, such as angiogenesis, regulation of cell migration and blood vessel morphogenesis (Fig. 7b).
Longitudinal scans indicated low arsenic levels within the hair but with an abrupt rise in the subcutaneous region followed by decrease in level toward the root tip, consistent with a large dose followed by a slow decay due to metabolism and excretion.
The chemical shifts of the resonances, and the magnitudes of the silicon phosphorus coupling constants, indicate that the resonance at −1.8 ppm corresponds to a saturated Si(Tip 2 moiety at two bonds from the phosphorus atom; the more upfield resonances are consistent with Si(Tip) groups with single bond coupling to a phosphorus nucleus.
