Excerpts

Upon adding both reinforcements to Al matrix to form a hybrid nanocomposite, an interesting trend was observed.

There is an increasing trend of using metal-free materials in the oral environment in order to avoid ion release and corrosion problems.

With the increase in the leaching time, the pH value showed a decreasing trend.

(2) When the average grain size is the same, as the size factor decreases, the error shows an increasing trend.

Looking at the phasegrams sequence, starting with the Neat sample, a clear trend between particle percentage and amounts of aggregates was found.

The kinetic correlation coefficient R 2 of the double temperature range was above 0.99, indicating that the regression effects are highly significant and credible.

With increasing hydration time, the compressive strength of the specimens shows an increasing trend.

Only a weak trend of a decrease in the bony regenerated area with an increase in sintering temperature was recognized but failed to reach a p -value below 0.05 with the Jonckheere-Terpstra trend test.

Both I 1600 /I 1173 and I 1632 /I 1173 ratios clearly show a decreasing trend in peak intensities of smoked bamboo in comparison to the untreated and dried ones.

The results of this study can be summarized as follows: The surface tension of chromium low-alloy steels increases slightly with increasing temperature, while for nickel low-alloy steels, there is a decreasing trend in surface tension depending on temperature.

The remaining length and mass of the metal kinetic energy bullet core in the numerical simulation results showed a decreasing trend with the increase in the intrusion velocity; the deviation of the remaining length and mass of the metal kinetic energy bullet core in the experimental results was small and basically consistent, and the numerical simulation results were consistent with the experimental results ( Figure 10 ) 4.2.

These results demonstrate a clear trend, with significantly lower vanadium amounts than expected based on the nominal values at higher vanadium loadings.

Studying concrete permeability is therefore hugely significant because it is closely connected to the penetration of water, which reduces the pH value of the pore fluid and carries harmful ions, resulting in degradation and loss of mechanical strength.

Firstly, there is a strong trend of increasing conductivity with the increase of density; secondly, at a similar density the samples of pure copper have higher conductivity than composites (except [ 9 ]).

Significant cell death was not observed for the cells treated with the (Pd/Fe) n coating (survival rate: above 90%), and showed an increasing trend with the increase in time.

The preconsolidation pressure shows an increasing trend with the increase of depth, and it was judged to be under-consolidated soil based on the corresponding self-weight stress.

The results show that: (1) the microstructural characteristics of soils with different buried depths have directivity, to a certain extent; (2) as the consolidation load increases, the average unit area and average form factor of the soil microstructure generally decrease, the structural arrangement of the unit gradually tends to be orderly, and the average pore area, apparent void ratio and the number of pores generally show a decreasing trend; (3) under the action of a consolidation load, when the microstructure at a relatively large scale is basically stable, the microstructure at a smaller scale will continue to adjust; (4) the apparent void ratio has a good linear regression relationship with the conventional void ratio, and the apparent void ratio has a good exponential growth relationship with the compressibility.

After the plasma treatment application, the contact angle follows an increasing trend that stabilizes to a constant value (50–60% of the initial contact angle value of the material) after about 24 h.

Though the estimated amplitudes p* ημ and p* ημξ are small, they are not negligible and their effect may be significant for the detailed analysis of the AO device characteristics. 6.

In terms of compressive strength, as shown in Figure 9 , with the decrease in the steel fiber content, the compressive strength of the concrete at each CG replacement ratio showed a decreasing trend.

For temperatures ranging from 50 °C to 90 °C, after a decreasing trend beyond time t c , the trapped charge preserves its negative sign and tries to reach a negative steady state (saturation).

Hence, leakage current will have also an increasing trend as we will see in the next paragraph.

The results of the statistical analysis described above demonstrated that the local inflammatory response and the necrotic areas generated in response to all the biomaterials gradually decreased, suggested an overall trend towards no aggravation and even alleviation of the inflammatory responses elicited by these three endodontic biomaterials. 3.4. iRoot SP and HiFlow Promoted M2-like Macrophage Polarization The inflammatory response elicited by the biocompatible implant model in vivo mainly involved macrophage infiltration, and this response is also known as the foreign body reaction.

Due to the influence of the side heat flow, the gap at position 1 shows a decreasing trend within 20 s.

It can be seen from Figure 10 and Table 11 that the maximum dry density of improved high liquid limit soil showed an increasing trend with the tunnel slag content.