Sentence examples for based on the tracer from inspiring English sources

Cross-type APTV pulse data were eventually analyzed to determine dispersion coefficients based on the tracer curves.

In addition to the brain surfaces, we applied the deformable model for extraction of the coarse cortical structure based on the tracer uptake from FDG-PET brain images.

Formerly, the accumulation time of a typical brain FDG-PET study ranged from 45 to 60 min, when the regional uptake reflects glucose metabolism based on the tracer kinetics [29], which is necessary for quantitative measurement of glucose metabolism.

Its mechanism of uptake is based on the tracer's sequestration within the mitochondria of living cells, which can be applied as well on oncological imaging such as scintimammography [31].

PET is based on the tracer principle for imaging.

Then, based on the tracer distribution in space and time, radiation dose is calculated using phantoms, i.e. computational models that mimic organ geometry, organ-to-organ distances, and body composition of patients.

Liquid mixing was studied based on the tracer-response technique, using the model of axial dispersion.

Analytically, the residual oil is S_{text{or}} = frac{beta }{beta + K} (3)where K is the partitioning coefficient of the reactive tracer, and β is the retardation factor estimated based on the tracers back-production peaks beta = frac{{Q_{text{r}} }}{{Q_{text{p}} }} - 1 (4)where Q r and Q p are respectively the reactive and productive tracers' peak times in cumulative production volumes.

Containment factors for the isolation rooms and dilution factors in the anterooms and corridor were calculated, based on the measured tracer concentrations.

The pumping test was interpreted using classical analytical solutions, and the FVPDM tests were interpreted using a new mathematical solution, which allows for calculating changes in Darcy fluxes based on the FVPDM tracer concentration evolution during transient groundwater flow conditions.

SPECT is based on the molecular tracer principle and detection of gamma rays by radiolabelled molecules.