The PVT collectors were tested with respect to PV efficiency, thermal efficiency, and a combination of both (PVT efficiency).
Total efficiency is a combination of technical efficiency (TE), which reflects the ability of a unit to obtain maximal output from a set of inputs, and allocative efficiency, which reflect the ability of a unit to use the inputs in optimal proportions, given their respective prices.
The objective of the present work was to investigate the efficiency of a combination of bacteria and chitosan-coated magnetic nanoparticles (CMNPs) in removing heavy metals from industrial effluents.
As no single sampling method collects all collembolan species equally well, we tested the efficiency of a combination of six pitfall traps and five soil subsamples in 30 oil seed rape fields in Eastern Austria.
This method is designed to simultaneously achieve high accuracy and sampling efficiency using a combination of coarse-grained and all-atom models.
The outdoor efficiency with a combination of a plastic Fresnel lens, made by low-cost injection molding, reached 27% on a hot summer day under 35.0 °C ambient temperature without additional cooling.
The flexibility and computational efficiency of a combination of the two methods ensure that the EM loads can be calculated in time to support the blanket design and analysis activities to the next milestones, the Preliminary Design Review scheduled for late 2011 and the Final Design Review a year later.
The initial metal ion concentration can modify the metal removal efficiency over a combination of factors, the availability of specific surface functional groups and ability of surface functional groups to bind metal ions (Taty-Costodes et al. 2003; Pino et al. 2006).
In contrast to the results reported by Nowakowski et al. [11], who reported increased neutralization efficiency for a combination of three mAbs, none of the combinations of TA12 with other neutralizing mAbs were more potent.
Increased protein synthesis can be mediated by a change in mRNA level or translation efficiency, or a combination of both.
These studies in dogs show that verapamil toxicity produces a decrease in myocardial contractile efficiency by a combination of metabolic synergistic effects and calcium channel blockade.
