Sentence examples for variables concentrations of from inspiring English sources

Response surface methodology (RS M, based on a Box Behnken design (BBD) was used to optimize three of the most important operating variables (concentrations of TCPO, Amplex red and pH effect) at peroxyoxalate-chemiluminescence (PO-CL) system.

In order to study the process, a face-centred second order factorial design was developed which allowed the determination of the influences of four variables: concentrations of formic acid and hydrogen peroxide in the cooking liquor and the time and temperature of the treatment.

The means and standard deviations of model variables (concentrations of inflammatory cells, mediators, and tissue damage) were computed at each time point for subsequent analysis.

The two other variables, concentrations of glycerol and kanamycin showed no significant effects.

The other three variables, concentrations of IPTG, yeast extract and glycerol, have no statistically significant effects (p > 0.1).

While these components represent biological variables (concentrations of some substances or compounds), the kinetic parameters do not have always clear measurable physical representations.

Initially, the Box Behnken design was employed including the three key variables (concentration of sulfide ion, pH and amount of catalyst).

With a view to obtain maximum drug loading three variables, concentration of drug solution, stirring rate, and drug carrier ratio were optimized using a full 33 factorial design.

The preparation of ethosomes was optimized using Box Behnken design (BBD) approach with three independent variables (concentration of lecithin, ethanol, and cholesterol) and three response variables (vesicle size, percent entrapment efficiency, and flux) using thin film dispersion method.

A three-factor three-level Box Behnken design was implemented to study the concurrent effects of three main variables (concentration of precursor; 10 20 mM, pH; 3 7, and concentration of buffer; 50 150 mM) on mechanical strength of hydrogels.

A Doehlert design was used to optimize the significant experimental variables: concentration of chloride ions [Cl−] (mol L−1); temperature of reactional media T (°C); pH of reactional media; intensity of electrolysis current I (A); time of electrolysis t (h).