Musselman: Careers are a delicate balance of pushing your boundaries and driving toward success and knowing when to take your foot off the gas to recalibrate and ask yourself, "Am I still enjoying this?" And if not, that's okay.
Therefore, denser geographic sampling and more comprehensive genetic data are necessary to tease apart the relative contributions of forest history and biogeographic boundaries in driving patterns of genetic variation in chimpanzees.
It is shown that solution chemistry can have a strong influence on the stress state; and conversely, the stress state may significantly alter the equilibrium conditions at the phase boundary and the driving forces for phase boundary migration.
Boundary motion in samples with different boundary curvature revealed a strict proportionality of boundary velocity and driving force.
Approximate methods are presented to calculate the ternary flux values at different boundary conditions or driving forces.
These data, together with an analysis based on a certain linearization, are used to determine the values of phase boundary velocity and driving force in each impact experiment.
Even after nucleation, these cracks grow more sluggishly in an amorphous intergranular film than they do along a clean grain boundary, since the driving force for crack growth is lower in the amorphous film.
Model predictions of boundary velocity versus driving force, bulk impurity concentration, impurity diffusivity and temperature were shown to be in good agreement with kinetic Monte Carlo simulations based on an Ising model.
The boundary may be driving suburban sprawl to points well beyond the Portland metro area.
In order to test such a possibility, we examine the relationship between R and (sigma _mathrm{PB}) (the plate boundary shear stress driving the spin motion) based on Eq. (5) and observed (omega _C) as shown in Fig. 6, assuming (mu = 10^{20}) Pa s, (D_mathrm{PB} = 40) km, (D_mathrm{RS} = 60) km, and (lambda = 0.25).
