SEM coupled with EDS is a well-established method for evaluating hydraulic calcium silicate-based sealers 21. In the present study, the calcium silicate-based sealers showed peaks of calcium, silicon ...

This paper presents a method to generate tetrahedral meshes in three dimensional primitives for finite element computation. Input parameters define the global size of tetrahedra which can be increased ...

Spin state of active sites is one of the most influencing factors for the catalytic performance of electrocatalysts. To date, most modulations are conducted on non-tetrahedrally coordinated metal ...

At lower F127 content and without TMB, macroporous monoliths of the carbon/silica composite are obtained, which can be converted to carbon monoliths with dual porosity after the extraction of silica ...

But the exact configurations of the electron trap and the tetrahedral Fe 3+ color center could not be determined. Due to different proportions of Fe ions with various valences and occupancies in beryl ...