Excerpts

In both DI and NB water, the zeta potential of the argentite surface exhibited a negative trend with increasing pH.

At a concentration of 2 mg/mL, these samples exhibit the highest ABTS + · scavenging activity, but the ·O 2 − scavenging activity shows a decreasing trend at high concentrations.

A significant trend in the preparation of sun protection products is avoiding the formation of a white film on the skin, primarily for aesthetic reasons, which is achieved by using nanoparticles.

The anti-agglomerating performance of AA-1 and AA-2 showed a decreasing trend when the gas–liquid ratio was increased.

Factors Affecting the Formation of PECs in “Qi-Nan” Agarwood The results of two-factor main effect analysis ( Table 2 ) showed that the two factors of induction time and clonal line had highly significant main effects on the total content of “Qi-Nan” agarwood chromones, indicating that both induction time and clonal line had highly significant effects on the formation of PECs of “Qi-Nan” agarwood, with induction time having the largest F-value, which was the main factor, and the clonal line of “Qi-Nan” agarwood was the secondary factor; and the interaction of the two factors of induction time and clonal line also had highly significant effects on the content of “Qi-Nan” agarwood. 3.

Therefore, exploring low-cost processes for continuously preparing Yb alloys is theoretically and practically significant.

An almost insignificant central doubled component (less than 2% relative area contribution) was also considered for improving the fit quality in all spectra.

In addition, as shown in Figure 6 b, the pH value also shows a decreasing trend with the increase in agitation speed, which is consistent with the previously observed pattern, further verifying the impact of agitation speed on the leaching process. 2.3.3.

The hydration effect on N1 and N3 atoms is lower and does not follow a clear trend.

With the continuous increase in QT concentration (1–1.5 mg·mL −1 ), the EE showed a decreasing trend, while DLC had a tendency to remain unchanged.

In addition, compared to 4 h and 6 h, the number of detected components at 8 h and 12 h showed an increasing trend, suggesting that absorbed GPs components may be returned to the liver through enterohepatic circulation.

The F-values for the OEY and LEY models are 463.65 and 71.38, respectively, with corresponding p -values < 0.0001, indicating highly significant models [ 29 ].

It is noteworthy that the photocatalytic activity shows an interesting trend with increasing ZnO loading in r-GO.

The catalytic performance increases from ZGO-2.5 to ZGO-3, while the catalytic activity shows a decreasing trend when the ZnO loading is further raised to 3.5%.

Ethanol conversion exhibits an increasing trend with higher Ni content, reaching up to 90% for samples containing 15 wt.%.

Both pore volume and average pore diameter of samples showed a trend of first decreasing and then increasing with continued addition of CaCl 2 , which was consistent with the development trend of the sample strength.

Different from the initial stage of hydration, the weight loss of reactants showed a decreasing trend when the CaCl 2 content exceeded 1.5%.

The sum of particles ≤0.5 μm in size indicated an increasing trend with prolonged milling duration.

Taking the partial significance descriptors discussed above as an example, we suggest adjusting the large ring counts to decrease the molecule’s hydrophobic surface area and optimize ring connectivity in order to control the number of five-membered aromatic rings to decrease the potential for reactive metabolite formation and reduce the likelihood of generating toxic intermediates.

In contrast, reaction time (factor B) yielded a p -value of 0.0560, suggesting a marginally significant effect.

However, this study has limitations: there may be significant differences in VOC content in the main root, reed head, and fibrous root of ginseng due to the different growth environment (altitude, region, etc.) and growth cycle of ginseng.

Notably, these points appear to be randomly distributed across various PLD values without a discernible trend; this suggests that when PLD is comparable, the adsorption capacities of DCPD and H 2 exhibit an increasing trend, with larger LCD and VF values.

The binding rates of PYp-2 and PYp-5 to sodium glycinate showed a trend of first increasing and then decreasing in the test range.

Therefore, in this study, the PNP solution was adjusted to different pH values, including 2.43, 3.23, 4.08, 5.15, 6.14, 7.02, and 8.09, to investigate the effect of pH on the adsorption of p-nitrophenol by the GO-ATT composite, and the results are shown in Figure 10 B, which shows that the adsorption of PNP by GO-ATT composite showed an initial increase and then a decreasing trend.

Additionally, the Gibbs free reaction energies (Δ G RXN , kcal/mol) for the [2 + 2] cycloaddition between N=C=N and Ge=G15-Rea exhibit an increasing trend: Ge=N-Prod (−41.4) < Ge=P-Prod (−23.2) < Ge=As-Prod (−17.7) < Ge=Sb-Prod (−14.9) < Ge=Bi-Prod (−11.0).