Sentence examples for fractionation in which from inspiring English sources

X-ray and EUV spectra of the hot plasma in the outer atmospheres of stars have demonstrated that these environments are subject to chemical fractionation in which the abundances of elements can be enhanced and depleted by an order of magnitude or more.

This paper represents a numerical investigation of the hydrodynamics and mass transfer operative in antipolarization dialysis ("APD"), a novel concept for fractionation in which adjacent countercurrent flow streams are (i) separated by a longitudinal solute-selective membrane, and (ii) pass through upstream and downstream "barrier" membranes that reject all solutes.

To perform unbiased selection of hippocampal CA1 neurons, somas of neurons were sampled along pyramidal layers with the optical fractionation, in which they are apart by roughly 200 μm.

This benzoxazole was also detected in the residues of an industrial styrene fractionation still in which DNBP was routinely used as the polymerisation retarder.

Inorganic phosphorus (P) and total P were extracted using NaOH by a fractionation method in which the former was precipitated with 0.9 M H2SO4 and the latter was treated with ammonium persulphate and H2SO4 digests on a hotplate (<400°C) [27].

This result was confirmed by a fractionation experiment in which it could be shown that already after 8 h of TG treatment the ratio of Bag5 in the ER compared to the cytoplasm was substantially increased.

Both calibrated enrichment factors (+ 8‰ for ethanol and + 17‰ for glucose) suggest that an inverse fractionation effect occurred (in which the heavy isotope reacts faster than the light isotope) during their oxidation.

We next performed cell fractionation to determine in which subcellular compartments the majority of scFvE2/p17 and scFvG2/p17 proteins were localized.

By combining these two behaviors, we explore the window in which fractionation yields both a better assembly, for the small sub-community, and a reasonable sampling of the diversity of the original community.

Through several case studies, the optimization and solvent selection are analyzed for processes in which the fractionation is driven by the pressure, temperature, and flow rate of the SCF.

Most interesting, the product yields exceeded classical aerobic fermentations, in which foam fractionation was applied.