With the increase of Ag surface layer thickness from 3.0 to 12.6 nm, the transmittance of the multilayer films decreases, which is caused by the changes of the Ag surface layer first from a stable nuclei stage to randomly connected Ag island stage then to Ag network stage.
AFM and force spectroscopy measurements of 2-D samples on the glass slide showed that the nanofiber formation seemed to initiate from a central nuclei and grew radially outward and larger fibers were assembled laterally with a bunch of thinner nanofibers.
Nuclear and cytoplasmic extract fractions were prepared from 5 × 10 cells using a nuclei isolation kit NUC101-1KTT, Sigma-Aldrich, UK) according to the manufacturer's instructions and the fractions were then directly dissolved in urea buffer.
Finally, mean feature values were calculated for each patient from all nuclei defined by the area intervals A a, where a=1, 2, … , 5.
Nonepithelial nuclei are acquired by eliminating the identified epithelial nuclei N E from a set of nuclei N as follows: (2) N N E = N − N E. Table 1 summarizes the notations used in this paper.
Therefore, epithelial nuclei are identified by selecting the nearest nuclei to the lumen boundary, B O, from a set of nuclei N. A set of epithelial nuclei is denoted by N E and defined as (1) N E = ⋃ p ∈ B O { n | argmin n ∈ N (Distnace (Centroid (n ), p ) ) }, where p is a point in B O and the Centroid is a function returning the center point of a given object.
Ratios from all nuclei expressing GFP-DNMT1 wt or UIM mutants were visualized as box plots.
In common with other monoaminergic systems, serotoninergic neurons originate from a group of nuclei located in the brainstem.
Recently, Li and Mombaerts [14] established mouse nuclear transfer embryonic stem (ntES) cells from embryos cloned from nuclei of dead cells after freezing without cryoprotectant.
Recently, it was reported that mouse ntES cells were established from embryos cloned from nuclei of dead cells after freezing without cryoprotectant, and that chimeric mice were produced by the injection of the ntES cells into tetraploid blastocysts [14].
