At any given Ca2+ signaling value, the sensitivity and the specificity are calculated from a ratio of people who are disease positive (true positive) or disease negative (false positive) at that threshold. For example, it is apparent from Fig. 2 that a low Ca2+ signal cutoff value would...
ethylene carbonate (EC) and dimethyl carbonate (DMC) The with electrolyte was a volume ratio 11: 2M. CLyiPclFic6 voltammetry (CV) was conducted using a battery cycler (Won A tech, WBCS3000) at a scan rate of 0.1mVs−1 and ranging from 0.05–0.3 mVs−1 from 3.0 to 1.0 ...
We However, it is would discuss interesting to find the meaning of the phenomenon. In the case of Curie temperature, although it is not clear why there is such strong interactions in these N-doped samples, which give rise to high Curie temperatures, we could speculate and discuss the ...
In this phase of the facility, there is no incorporation of heated fluids, meaning that it does not account for heat transfer between the fluids or the wall. However, it should be noted that a recent upgrade has been implemented to enable the system to accommodate heated fluids. In the ...
For this purpose, by means of a hierarchical modelling of the problem, the use of pairwise comparisons for the incorporation of the intangible or emotional aspects, and a prioritisation process, the total priorities of the alternatives measured on a ratio scale are derived. These priorities ...
This, in turn, may result in errors in the estimates of basic descriptive statistics, including, among others, the arithmetic mean, which requires measurement on an interval or ratio scale. Therefore, the application of fuzzy conversion scales is becoming increasingly popular in empirical research. ...
Therefore, in line with multiple well types, complicated casing program, various inclined angles, high production proration of single well, high gas–oil ratio (GOR > 100 m3/m3), low viscosity (1.2–5.7 cp), and heavy crude (19–29 API◦) in the Middle East, it is necessary to ...
Regarding overdispersion, although a likelihood-ratio test showed that the negative binomial regression model was more appropriate than the Poisson one, Table 3 shows that, in fact, these two models are very similar. Comparing the overall fit of the three models, it is observed that all ...
During the preparation of the material, the PDMS base, crosslinker, and retarder were loaded into the glue cup in the mass ratio of 100:10:1 and stirred in a planetary mixer (QM3SP2, ZYE Technology, Shenzhen, China) at 1500 rpm for 2 min. Then, the mixture was transferred to a 30 ...
One study optimizing 35 test conditions, ranging from cell density and ratio of different cell types to hydrogel composition and thickness, for human umbilical vein endothelial cell (HUVEC) culture required 200 samples to identify a paracrine effect between vascular network formation and osteogenically ...