This difference must be considered, when we discuss refugia in Southwestern Asia, that is, that refugia at this southerly latitude were much larger in comparison to northern habitats, and that their impact on the species' genepool was mostly due to substructuring of genetic variation instead of reduction to a few surviving genotypes.
For the former devices with larger strain, less variation of bandgap reduction and stress-induced conduction band offset as the shrinkage of gate length could account for the less significant V t roll-off [25].
On the other hand, the dependence on shear rate for the viscosity reduction obtained at 80 °C at different shear rates as shown in Fig. 12 starts with emulsions prepared with an oil content of 60%, showing wider variation of viscosity reduction with respect to shear rate at higher oil contents.
The variation of the reduction current with tetraalkalylammonium concentration was explained by taking into consideration both the change of the total charge of nickel II) thocyanate complex involved in the reduction process and the simultaneous adsorption of tetraalkylammonium and thiocyanate ions on the mercury electrode.
Observational studies should tackle additional issues of major relevance for clinical practice, such as potential variation of risk reduction according to quality of endoscopy, age at endoscopy, or profiles of risk factors (including genetic factors), which might be relevant for risk stratification in colorectal cancer screening.
Figure 3b shows the temporal variation of TEC reductions measured at the fixed IPPs from higher to lower latitudes (marked by blue dots in Fig. 3a).
Open image in new window Fig. 2 Variation of maximum reductions in loss-cost for different beta parameters and shift ranges.
Depth variation of the variance reduction (V.R). is shown in the right subfigure.
Furthermore, to design for reasonable countermeasure, variation of the noise reduction effect due to changing the pattern of surface absorption area on plate girders is classified.
A linear variation of the first reduction and oxidation potentials versus ze/r has been obtained for zinc and nickel phthalocyanines.
