We extended a concept that was initially proposed in the Rice Wang model for grain boundary embrittlement to explain our observations of the impurity-enhanced intergranular penetration based on a theory that segregation of an impurity could reduce the grain boundary energy more rapidly than the solid liquid interfacial energy.
A major problem with virtually all hypotheses invoking different boundary conditions to explain gigantism is that their variation through Mesozoic time does not correlate with body size evolution in Sauropoda, nor with their diversification (Upchurch & Barrett, 2005).
A corrosion model concerning the dissolution and precipitation of tiny Al Mn Fee) particles in grains and grain boundaries is proposed to explain the effect of mechanical deformation and heat-treatment on the corrosion performance of AZ31.
It is currently impossible to analyze this in more detail, but sequencing errors, polymorphisms and positions of tags on exon/exon boundaries are likely to explain the missed hits [ 12].
Importantly, the distribution shows that other parameter sets with values away from the boundary are able to explain the experimental data equally well.
Although the CAB input did not result in any changes to proposed strata, it did offer the opportunity to explain boundaries and sampling constraints more clearly and the opportunity to work collaboratively on community member concerns.
Finally, a linear acoustic theory with discontinuous boundary conditions is used to explain non-linear wave steepening (shock waves).
Therefore, we first constructed a single-fault model on the upper boundary of the PHS to explain the velocity field in period I.
This implies that besides the interfacial effects, other factors like the grain size (crystallinity) and thereby the carrier mobility which is affected by the defects or impurities at the grain boundary should be considered to explain the improvement of R s and R sh recom, and thereby resultant boost of η [7 9, 50].
In some cases, multiple steps of IR boundary shifts are required to explain our observations.
