It can be assumed that the higher donor density of states of ZnO materials and, principally, ZnO Ga-doped materials pin the Fermi level at a certain shallow energy level so that there is no photovoltage variation as a function of doping level.
Ubico's administration dramatized the degree to which liberal thought had lost its idealism and was concerned principally with material progress.
For Harris, these factors principally involve material variables, such as the ecological conditions in which a group lives and the technologies available to it.
Ion exchange is a type of adsorption/desorption phenomenon that applies principally to material with a porous lattice containing fixed charges (Deutsch 1997).
In contrast, evidence that the effect of ethnicity can be explained wholly by deprivation may suggest that interventions should principally address material inequalities and the built environment.
Some of the previous strategies had an additional focus on promoting awareness about the benefits of an active and healthy lifestyle; principally, the materials produced in the classroom in general and PE classes and the banners exposed in schools (see Table 1).
Topography influences the way the hydrologic cycle affects earth material, principally with respect to runoff processes and evapotranspiration.
The conventional methods are modified to incorporate high-performance textile materials like glass, carbon, and conductive materials into natural or synthetic material, principally for performance apparel and non-apparel applications; some methods have been especially developed to produce hybrid yarns for textile preforms used in thermoplastic composites for industrial applications.
Rick Shaefer's two paintings ostensibly celebrate flora, but his materials, principally "green-tinted charcoal paper," hint at the reason for the eeriness and strange light that illuminates the precisely rendered flowers.
The southern end of the lake abuts a great industrial complex centred on Chicago, which consumes large quantities of waterborne raw materials, principally iron ore, coal, and limestone; these are handled at the ports of Calumet (South Chicago) Harbor in Illinois and at Indiana (East Chicago) Harbor and Gary in Indiana.
