Sentence examples for variations in concentration from inspiring English sources

Expression of volumetric speed according to variations in concentration in a closed system 19 198.

They are intended to homogenize feed streams subject to temporal variations in concentration or temperature.

It addresses issues related to mixing, phase-to-phase transfers and the adaptation of microorganisms to variations in concentration, and explores the use of population balances for the simulation of bioreactors.

This model, combined with a Langmuir Hinshelwood kinetic model, was then used to calculate variations in concentration at the reactor output.

The model is validated against the experimental data and is used to study the effects of variations in concentration, electrolyte flow rate and electrode porosity.

We compared our experimental results to a simple analytical model, which predicts the influence of the variations in concentration gradients within a single spherical aggregate (SSA) surrounded by preferential flow paths on leaching.

18. Gregory A. Loraine and Mark E. Pettigrove, "Seasonal Variations in Concentrations of Pharmaceuticals and Personal Care Products in Drinking Water and Reclaimed Wastewater in Southern California," Environmental Science & Technology 40, no. 3 (2006): 687 695, accessed April 28 , 2015

Overall, large variations in concentrations of urea occurred at both sites (Wilcoxon Z = 2.20; p = 0.028) and followed the same trend.

Intercellular variations in glucokinase abundance and activity give rise to proportionate variations in concentration-response curves for glucose-induced NAD(P H, insulin synthesis and secretion [2], [4] [7].

The elements, Cr, Ag and Rb showed variations in concentrations with normal, were not attained the minimal significance of p≤0.05.

Wide variations in concentrations were found between and within regions.