Sentence examples for gradient of water from inspiring English sources

Peptides were eluted using 240-min gradient of water:acetonitrile.

Sublimation of water from the residual cap results in a strong north-to-south concentration gradient of water vapour in the atmosphere.

Static chamber measurements of CH4 flux were made in four vegetation zones along a gradient of water depth.

dFdCMP, dFdCDP and dFdCTP were confirmed by HPLC (Shimadzu Scientific Instruments, Braintree, MA, USA) using a binary gradient of water and 0.3 M potassium phosphate buffer in an anion exchange column (Partisil-SAX, Whatman, Inc., Clifton, NJ, USA).

If the gradient of water activity between atmosphere and inner cuticle across the epicuticular wax layer can be increased, retention, regulation or active uptake will be a consequence of the new conditions thus established.

We determined ANPP in four regionally scattered meadows during 3 5 years and in three positions of the gradient of water availability.

The fractions were eluted by using a linear gradient of water-acetonitrile (A solvent 0.1% trifluoroacetic acid in Milli-Q (MQ) water; B solvent 0.07% trifluoroacetic acid, 5% MQ water in acetonitrile) at a flow rate of 1 mL/min.

After 10 min transfer/washing, the valve was switched to place the trapping column in line with a 1 mm ID × 150 mm C18 PepMap 100 analytical column (Dionex) and the peptides were eluted with a gradient of water-acetonitrile-formic acid flowing at 30 μL/min.

The HPLC-injected samples of this solution, without further dilution, into the column, and all compounds involved were separated using linear gradients of water and acetonitrile.

The local concentration gradients of water and methanol within a Nafion® membrane are measured with a new microfluidic cell specially designed for depth measurement by confocal micro-Raman spectroscopy.

This behavior is attributed to concentration gradients of water during film formation and their corresponding effects on isocyanate hydrolysis reactions in conjunction with PEG stratification near the F A interface.