Sentence examples for potassium diffusion from inspiring English sources

It was found that incorporation of Cr promoter into the structure of β-ferrite slows down potassium diffusion from the bulk towards the surface, whereas the additive segregated at the basal planes (such as CeO2), favoring the cationic state of potassium, inhibits the probability of potassium atoms to leave the K2Fe22O34 surface via work function increase.

Isolation of intrastrial space maintains the endocochlear potential and allows potassium diffusion [ 17, 19- 23].

The low cost and commercial expanded graphite with large particles is a graphite derived material with good conductivity and enlarged interlayer spaces to boost the potassium ion diffusion coefficient during charge/discharge process.

Potassium ion diffusion is a key mechanism in nerve transmission, and potassium depletion in animals, including humans, results in various cardiac dysfunctions.

For proton-driven uptake assays, artificially imposed potassium ion diffusion potentials were generated as previously described (Foucaud and Poolman, 1992).

The passive diffusion of potassium to the uterine lumen through the apical membrane is induced by a high concentration of intracellular potassium in cells (>100 mM).

The DFT simulations suggested that the KGP cementitious composite relies on the diffusion of potassium (K+) ions to store electrical energy and sense mechanical stresses.

These tests involved the diffusion of potassium iodide into a single edge of each brine-saturated rock slab, while X-ray absorption imaging was used to measure the two-dimensional relative concentration distribution at different times during the experiment.

Following sodium inactivation is the opening of potassium channels, which allows the diffusion of K+ out of the cell.

The diffusion coefficient of potassium permanganate was determined in stop flow measurements and the value, D = 4.0 × 10−5 cm2/s, agreed to previously reported values.

Both diffusion coefficients of potassium ions and the electron transfer rate constants for transition metal hexacyanoferrates as well as for their composites were determined.