Sentence examples for concentration is indispensable from inspiring English sources

Regulation of intracellular Ca2+ concentration is indispensable for lymphocyte activation, and TRP channels may both increase Ca2+ influx (TRPC3) or decrease Ca2+ influx through membrane depolarization (TRPM4).

Synthesis of new catalysts to detect the concentration of H2O2 more precisely is indispensable for enzyme-based electrochemical biosensors.

Irrespective of the separation method applied, a precise quantification of the total mass concentrations of the different fractions is indispensable, not at least because the actual dose metric-based risk assessment demands for an exact determination to enable a comparison with the results of former exposure or (eco toxicological studies [ 1– 3].

Fitting coke profiles and the nitrobenzene outlet concentrations allowed the conclusion that it is indispensable to differentiate between coke on the support and coke on the active site.

It is indispensable.

None of them is indispensable.

But no general is indispensable.

But Greene, too, is indispensable.

An American role is indispensable.

This book is indispensable.

Every release is indispensable.