Sentence examples for by using a fractional from inspiring English sources

PMCBF was separated into its various fractions by using a fractional precipitation method, and these fractions were then characterized by viscometry and light scattering methods.

All these transformations are obtained by using a fractional calculus operator based on the Pochhammer contour integral.

Sixteen weaning protocols for burbot were tested by using a fractional factorial design experiment taking into account 12 factors (feeding, environmental and stocking density factors) with two modalities.

In this study, effects of the hydrodynamic conditions on true flotation and entrainment were investigated by using a fractional factorial experimental design.

Due to the Taguchi orthogonal array, the screen experiment is carried out by using a fractional factorial design in order to determine main factors and interaction effects first, and then the robust design is conducted.

The present work evaluated the simultaneous adsorption of the metallic ions Cd II), Cu II) and Cr VI) on activated carbons from different origins (vegetal and mineral) by using a fractional factorial design 25−1.

In this paper the possibility of increasing the phase margin robustness by using a fractional-order controller with a very simple structure is explored.

Variables affecting the extraction procedure were screened by using a 25−1 fractional factorial design and among them; sample amount, solvent volume, solvent ratio and extraction time were optimized by applying a rotatable central composite design (CCD).

Firstly, the medium components having significant effect on EPS production were screened out to be glucose, yeast extract and diammonium oxalate monohydrate by using a 2(7−3) fractional factorial design.

The dynamic mechanical behavior of poly methyl methacrylate) (PMMA) from deep in the glass to the glass transition region has been studied by DMTA and analyzed by using a phenomenological fractional model in which the dynamic stress appears as a non-integer-order derivative of the strain.

In this study, a quantitative relationship between fiber diameter and certain electrospinning parameters, i.e. starch concentration, applied voltage, spinning distance and feed rate, was established by empirical modeling using a fractional factorial experimental design in a constrained region.