rmax and rmin are suitably defined upper and lower threshold for detection and classification of ring artifacts.
We defined the upper threshold at twice the maximum recommended daily dose in the BNF, 12 namely over 60 mg for haloperidol, over 2000 mg for chlorpromazine, over 120 mg for trifluoperazine, over 40 mg for olanzapine, over 1500 mg for quetiapine and over 32 mg for risperidone.
λ1 and Δ are two positive parameters that define the upper threshold λ1 + Δ and the lower threshold λ1 − Δ in the first stage detection.
Therefore, this study is undertaken to identify the potential interaction between AM fungi and apple plants in salinity environment and further to define the upper threshold of mycorrhizal salinity tolerance of apple seedlings.
Similarly, an upper threshold defining recombination hotspots was defined as the point at which the observed number of markers was lower than expected, and Chi test results remained significant.
where τ3 is a defined threshold.
Because the intensity distribution of the bones stood in the mid-range of the intensities of the image, two thresholds were needed, a lower and an upper threshold, to define the bone intensity interval.
As a consequence, due to the AGC operation the weaker signals receive more gain and the stronger signals receive attenuation, i.e., an AGC system uses a high and low gain setting which are defined by respectively a lower and upper threshold.
First, up and down states were detected with a deadband threshold algorithm in which up states were defined as times in which the membrane potential exceeded an upper threshold and remained above a second lower threshold for at least 200 ms. The threshold varied from cell to cell, but was generally set near the middle of the voltage range between up and down states.
Similarly, objective function value can be computed given both an upper threshold and a lower threshold.
The cost is then calculated from all data between a lower and upper threshold optical depth.
