Sentence examples for a concentration model from inspiring English sources

For this regime the system of equations contains a concentration model that does not include concentration gradients, which is a departure from the classic Kynch theory for low ϕ0 (Kynch, 1952).

Due to time lags between the production of toxin by microbes and the appearance of those toxins or their metabolites in edible fish and shellfish, developing a realistic concentration model is a difficult task.

From the preceding, the 90 min of data may be sufficient for obtaining a complete concentration model, the GDC.

In a previous risk assessment, various alternatives have been evaluated for linear extrapolation, including truncation of the RR at concentrations of 30 or 50 µg/m (assuming a linear function at up to 30 µg/m with no further risk increase at concentrations beyond 30 µg/m) and a log concentration model [5].

Since the GDC model is an actual concentration model, it does not have to decay several half-lives in order to obtain model parameters or validate the methodology.

Three different kinetic models, a simplified soft model, a concentration-based model and an activity-based model were developed and validated against the experimental data and by a penetration type mass transfer model in order to analyze the absorption rate and understand the reaction process.

One combined value and four unrelated washout-only models were tested and exhibited R-squared values for MRT with the GDC, i.e., a more complete concentration model, ranging from 0.0183 to 0.9395.

Using a maximum effective concentration model, neutropenia was proportional to exposure.

The current work is possibly a first application of a GDC radioactivity (or concentration) model.

The differences between the measured and estimated air pollutant levels may be partially explained by the fact that a point measurement is compared to a mean concentration modeled in volumetric grid cell.

To investigate whether a more detailed consideration of spatial variations in sediment concentration could affect our results, we developed a spatially variable sediment concentration model based on measurements in our site46, which includes three mangrove sites and six saltmarsh sites (Table 1).