Pairs of intraoperonic genes belonging to the same class of concentration (both high or both low) were marked as having balanced protein concentrations (BAL).
All classes of duration effect are used to estimate the risk attributable to indoor radon exposure using the EAD model; however, only the first class of concentration effect is used with the EAC model.
The field spectra were classified into 7 classes of turbidity concentration as <5, 5 10, 10 15, 15 25, 25 45, 45 100 and >100 NTU for analysis.
The equation is: To conduct the prospective risk assessment of the five chemical classes, the concentrations of these chemicals in surface waters and sediments are estimated using the approach described in Section III and the specific physical, chemical, and degradation data for each surfactant in Section II.
Patients in the lower class of VEGF concentration showed increased risk for MACE, as represented in Figure 2 (Hazard Plot).
For specificity, we define a positive class as a domain of concentrations of Toxin A and Toxin B, which cause less than 50% population mortality after a specified test duration; all other combinations of concentrations by definition are assigned to the negative class.
A similar trend was observed in a C. elegans-Enterococcus faecalis antibacterial drug discovery screen, where six classes of compounds displayed effective concentrations lower than the MIC [18].
A range of concentrations of either class B or class R INH-ODNs were added simultaneously.
These categories provide the relationship between drug concentration and cytotoxicity, e.g., the cytotoxicity of class B drugs, after initial kill, did not increase in spite of serial doubling of concentrations whereas the class C drugs had proportional killing with two-fold concentration increment.
