Excerpts

Moreover, quite significant differences in the course of the 2,4-D adsorption isotherms should be noted, especially in the area of lower concentrations for the three tested fractions.

So far, the effect of thermal treatment of diatomite on the ability to dampen sound has not been described in the scientific literature, nor has the study of diatomite from the deposit presented in the article, which is quite significant due to the amount of material and its origin. 2.

Based on the data in Table 3 , a clear trend can be observed: as the step distance l increases during the deposition process with a glass pipette, and the differences between the upper and lower limits r 1 and r 2 decrease, and the average deposition speed for a 70 μm line segment significantly improves.

[ 35 ] used LN 2 to cool heated marble, observing a significant increase in porosity, while l V p , UCS, and E showed a decreasing trend, primarily due to thermal damage incurred during rapid cooling.

With increasing cooling rates, the proportion of micropores and small pores in granite gradually increases, and there is a clear trend of increasing pore size.

In recent years, the pursuit of lightweight of aerospace and aircraft components has emerged as a significant trend alongside the rapid growth of the aviation industry and additive manufacturing (AM) [ 5 ].

On the other hand, the moduli of published Bio-HEAs/MEAs with various values of δ seem not show a clear trend.

Meanwhile, a comparison of Figure 7 a,b reveals a decreasing trend in the resonance displacement response of the specimens as the temperature increases from 50 °C to 100 °C.

As shown in Figure 4 , after 540 cycles of rapid temperature change, the shear strength of the chip–substrate joint showed a decreasing trend.

Therefore, the alkali-activated cementitious system is highly significant for cement reduction and industrial solid waste utilization in future applications [ 24 , 25 ].

However, in Figure 1 b, there is a clear trend of a decreasing amplitude of the intensity peak with the substitution of Se and Te.

Tensile type shows a decreasing trend, and the variation range is “9.24% > 8.84% > 5.89%”.

The iron powder content had a highly significant effect on σ c , σ t , τ f and c , and it had a significant effect on ν and φ .

For the AACF condition, the dimensionless number initially showed an increasing trend, then followed by a decreasing trend.

They found that the friction coefficient exhibited a decreasing trend as the sliding velocity and load increased.

It can be observed that the microhardness value exhibits an increasing trend from the substrate to the heat-affected zone and then to the coating.

Lee and Kim [ 15 ] obtained a Lorenz number of 1.54 × 10 −8 V 2 K −2 at 323 K for Cu 3 SbSe 3.2 S 0.8 , noting a decreasing trend in the Lorenz number with increasing S content.

The pore size distribution curves decrease significantly in the main peak signal, and the signal of the second peak shows an increasing trend.

(5) The number of force chains shows a decreasing trend after the cracks begin to grow.

As shown in Figure 3 b, compared with the blank group, after adding 5~15% fly ash, the strength growth rate of the cementitious materials at each age also showed a trend of first increasing and then decreasing.

Student’s t -tests yielded highly significant p -values (<0.001) for both the pellet and supernatant coefficients, falling within narrow confidence intervals (see Table 3 ).

However, our results demonstrated that the amount of each ion released from S-PRG showed a decreasing trend from the start of measurements until the 28th day ( Figure 6 ), which is consistent with the tendency of the acid buffering capacity to gradually decrease with each daily measurement, resulting in a decrease in the pH value ( Figure 4 ).

In contrast, the FM of UBT/Filler (24/76) increased significantly, while the higher filler contents in UBT/Filler (26/74) and FBF also showed an increasing trend in FM after immersion.

In the cross-section, the fibrous sheath exhibits an increasing trend from IB to OB, opposite to the variation in porosity.

It was found that the soil infiltration rate showed a decreasing trend.