The analytical performance showed also convenient limits of detection (0.1 μg/L) and quantification (0.3 μg/L), as well as good linear dynamic ranges (0.5 28.0 μg/L) with remarkable determination coefficients (r2 > 0.9982).
Herein, we present a new approach to incorporate few solute Ag atoms (∼1.5 at.%) into NbN film to form a Nb-Ag-N solid solution structure, achieving enhanced hardness and toughness, coupled with improved wear-resistance ability and remarkable drop in coefficient of friction (CoF).
However, the sepiolite drilling fluids demonstrated remarkable low sticking coefficients particularly above 149 °C (300 °F) implying low stuck pipe possibility due to the differential pressure.
The rationale for taking this approach is provided by the evidence displayed in Figure 2 above, which reveals remarkable divergence in the coefficient across countries during the global financial crisis.
It is also remarkable that internal consistency coefficient for the global score reaches the most strict standard recommended for individual comparisons of 0.95.
This series representation presents two remarkable properties: the deterministic coefficients have the same structure as the augmented vector q(t) and the scalar random coefficients are real-valued and uncorrelated.
The case of Chile is remarkable, as the beta-coefficient shows that the intergenerational persistence in educational achievement is 57 % lower than the average value of 60 % but the partial correlation coefficient is 67%% and the overall index of inequality of opportunity is 48%%, the highest value among the sample.
The remarkable increase of mass transfer coefficient and MRR for both deh/reg is observed by increasing both air and solution flow rates.
The increases in the relative intensity of the (111) peak and the decrease in the defect density in the films contribute to a remarkable increase in the γ coefficient of the films.
Finally, the ensemble average scattering intensities, 〈I〉E, the static inhomogeneities, 〈IC〉E, the time-average dynamic fluctuating component, 〈IF〉T and the collective diffusion coefficient, D, showed remarkable dependence not only on Cpolyol but also on [NCO]/[OH].
It is remarkable that the linear-regression coefficient for is much bigger than those of and.
