Sentence examples for a gradient of concentration from inspiring English sources

To vary a gradient of concentration, all the experiments with a stratified hydrogen air mixtures had about 4%H2 at the bottom and 10 to 25% H2 at the top of the enclosure.

There is a continuous exposure to a fixed concentration of the agent for a defined duration (e.g., 24 h) in an ex vivo model, whereas a gradient of concentration in the dynamic in vitro model.

Because they took samples all the way through the thickness of the caudate and cortex, the figure in their paper clearly shows that they had established a gradient of concentration.

A gradient of concentrations of acetonitrile and aqueous solution of ammonium acetate was created according to the method recently described by Almqvist et al. (2016).

In order to examine the effect of this variation on the sensitivity of the kinase substrate profiling assay, protein substrates were spotted in a gradient of concentrations from a maximal solution concentration of approximately 10 μM to a minimum of 10 pM.

The graded index lens is established by a gradient of protein concentration, with higher protein concentrations leading to higher refractive power.

In the viewpoint of hydrogen concentration, there is a gradient of hydrogen concentration in the position from 50 to 100 μm from the surface of the cathodically hydrogen-charged specimen.

The limits of renal ability to excrete acid and establish a gradient of the concentration of hydrogen ions between plasma and urine has been mentioned above.

After washing with PBS, we eluted the His-tagged proteins with a gradient of increasing concentration of imidazole (pH 7.0) and subsequent dialysis of the fractions of interest into PBS.

The first strategy consists of foaming CNTs containing nanocomposites, and the second one relies on a gradient of CNT concentration within the foam (multilayered foams) that increases from the input interface to the output one.

For the E-test, the E-strip containing a gradient of antibiotic concentration was placed on an inoculated agar plate.