Sentence examples for decay of concentrations from inspiring English sources

The exponential decay of concentrations was obtained by a continuous dilution-elimination process using computerized peristaltic pumps (Masterflex, Cole-Parmer Instrument Co., Chicago, IL, USA) set to simulate half-lives of amoxicillin, clavulanic acid and cefditoren.

A method to evaluate the decay of concentration variance in turbulent mixers is presented.

A model based on the spectral interpretation of the decay of concentration fluctuations in liquids (Sc ⪢ 1) is developed.

The diffusion term in Eq. (15) represents a model for the decay of concentration gradients due to the hydrodynamic diffusion of particles and/or slight variations in particle size and shape (Davis and Hassen 1988; Ham and Homsy 1988).

Based on the general form of concentration transport equations adopted for wetland flows, an ecological risk assessment model is given for the decay of concentration under the combined action of reversible and irreversible reactions, as well as hydraulic dispersion.

While the theoretical plume length is controlled by the fringe processes, the core degradation may determine a significant decay of concentration along the mean flow direction, thus affecting the length of the plume.

Decay of free concentrations in the blood, muscle and lung over time were monoexponential and the concentration profiles in these three media were virtually superimposed (Fig. 1).

This dynamics is well suited to reproduce qualitative and quantitative properties of rise and decay of neurotransmitter concentrations as shown in [30].

To our knowledge, only our previous study [ 5] and this current study evaluated the actual solubility of capsaicin and the decay of capsaicin concentrations over time under various environmental conditions.

We aimed to determine whether staying indoors during spraying reduced exposures, to determine the rate of temporal decay of airborne concentrations, and to determine whether drift occurred outside the spray zone.

The second aim was to use the PK model to determine the influence of various treatment-related factors on the modelled decay of Pt concentrations from individual patients and to determine the association between estimated Pt exposure and known long-term effects of cisplatin-based chemotherapy.