Sentence examples for based upon thresholds from inspiring English sources

Government-based guidelines for acceptable degrees of exposure prior to the 1970s were based upon thresholds of overt toxicity and on apparent acceptance that norms in lead concentrations in a society enveloped in lead-permeated exhaust fumes and lead paint must somehow reflect organic tolerance.

Cut-points for categorized variables were based upon thresholds used in prior studies [ 21, 26].

The standard curves were created automatically by the Applied Biosystems software based upon threshold (Ct) values.

ImageJ was used to calculate ROI covered by SHG/fibrillar ECM signal per optical slice within the volume, after conversion to a binary image based upon threshold values.

The triple ISC built based upon the thresholds corresponding to the three major immunoglobulin isotypes (IgG, IgM and IgA) showed the highest impact on survival mean time, which was reduced 6.6 days in average in those patients showing a ISC IgGAM = 0 (Fig. 1; Additional file 1).

As the published methods with detection algorithms based upon amplitude thresholding and fixed or scaled template comparisons are of limited utility for detection of signals with variable amplitudes and superimposed events that have complex waveforms, previous techniques are not applicable for detection of evoked synaptic events in photostimulation and other similar experimental situations.

As automated detection of synaptic events is of practical importance to experimental neuroscience, several different approaches (particularly for detection of spontaneous synaptic events) have been developed, where detection algorithms are based upon amplitude thresholding, and fixed or scaled template matching [9], [10], [11], [12], [13], [14].

We also investigated subgroups based upon a threshold CIMT value of 0.75 mm (previously shown to be a value above which risk of events increases [24]).

The reads were filtered using Trimmomatic to remove adapters, FASTX toolkit and Sickle program to remove low quality reads and discard reads based upon the threshold of length.

This includes finding specific interaction characteristics for chemical-gene and chemical-chemical interactions, construction of the interaction matrix, visualization of the interaction matrix, and extracting clusters based upon a threshold from the output from Cluster 3.0.

This means that remote follow-up is an acceptable alternative in these patients, especially with the advent of algorithms that automatically adjust device settings such as left ventricular pacing output based upon daily threshold measurements.