In the last few years, laminates, crowns, inlays and filling material have become lighter, dentists say.
Independently of the product, the ideal characteristics of soft-tissue filling material have been identified.
The samples representing the retaining wall and filling materials had very high slake durability indexes, showing that they are very durable under the effect of water.
Moreover, the effect of changing the filling materials has been investigated.
Remineralization therapy with calcium hydroxide, which forms a hard tissue matrix against which to condense the root-filling material, has been advocated by others [ 25].
In the area of the skin scaffold, PVA needs to be compounded with some other filling materials having bioactivity and, in this case, nano filler or nano reinforcing agents will have significant impact on its overall physico-mechanical properties.
Because it had been laid so late in the season, the trench fill material had frozen and it was impossible to fill the submerged trench containing the pipeline.
The visco-hyperelastic behavior of a filled rubberlike material has been studied experimentally by large deformation cyclic uniaxial loadings, and an anisotropy induced by the Mullins effect has been demonstrated.
TCP is a classic alternative filling material for bony defects, and has been shown to have excellent bony coherence, degradation and bony conductivity.
The removal of filling material simultaneously with the instrumentation has also been used for gutta-percha removal, using only the rotary instrumentation systems (and not the retreatment instruments) [ 5- 7].
