It is time-consuming to simulate a nanoporous material with irregular shape nanopores (each nanopore may possess a different nanopore shape).
The influence of Li ions on Nb2O5 is also observed in SEM images, as shown in Fig. 5. Figure 5a is the image of Nb2O5 raw material, with irregular shape, dense structure, and length of several micrometers.
Exposure of MCF-7 cells to 0.1 μM DOX for 2 days induced a differentiation-like phenotype with prominent perinuclear autocatalytic vacuoles, abundant filamentous material, and irregular microvilli at the cell surface.
Reduction of the crystallite size to the nanoscale in a polycrystalline material creates irregular packing of chemical units, resulting in an increase in defect-rich grain boundaries in the crystals, which enhances the leaching process.
The exine layer was replaced with a thin layer of material and irregular distribution of aggregates that may have been sporopollenin.
The U.S. Army in World War II and for many years after used five main classifications: (1) subsistence and forage, (2) equipment and other items regularly issued to organizations and individuals, (3) fuels, (4) equipment and materials of irregular issue such as construction materials, and (5) ammunition.
We present a cut cell method in R2 for enforcing Dirichlet and Neumann boundary conditions with nearly incompressible linear elastic materials in irregular domains.
The crosslinked CS/PEG sponges displayed a structure with large interconnected pores (tens of micrometers) as demonstrated by scanning electron miscoscopy, in comparison to blended materials with irregular and smaller pores.
A series of step-by-step magnified figures were captured to show the hydrolysing process in the mesophilic digester after 24 h, from which gel-like materials and irregular pores can be observed on the surface (Fig. 1d f).
The non-homogeneity of the delaminated surfaces of textile materials leads to irregular slopes.
