Sentence examples for circulation are necessary from inspiring English sources

Thus, for light to reach these dense growths, stirring apparatuses to agitate the algae and cause water circulation are necessary [ 14].

Further studies on the mode of regulation for IL-7 expression in the circulation are necessary to understand how this cytokine may participate to the pathogenesis of RA.

First, it has been suggested that passage of hypertonic saline through the pulmonary circulation is necessary for resuscitation.

Scale-up calculations show that high solids circulation rates are necessary which, in turn, demand a high attrition-resistance of the catalyst.

Adequate representations of diverse dynamical processes in general circulation models (GCM) are necessary to obtain reliable simulations of the present and the future.

This is an area of conflict during CPR: on the one hand, one must ensure regular chest compressions, whereas on the other hand, regular rhythm and checks for signs of circulation (pulse checks) are necessary to make a decision to continue or to discontinue mechanical efforts of CPR [6].

3, 6 In order for glucose, a polar compound, to be reabsorbed or transported across the cell from the lumen into the blood circulation, membrane-associated carrier proteins are necessary.

Although multiscale modeling results demonstrate the conceptual feasibility of the ABG circulation, further technical refinement and investigations are necessary, especially in an appropriate animal model.

Both chemistries used in clinical trials, 2′- O-methyl phosphorothioate (2OMePS) and phosphorodiamidate morpholino oligomers (PMO), are still limited by the poor cellular uptake and relatively rapid clearance from circulation, which means that repeated administrations are necessary to achieve some therapeutic efficacy.

Estimation of lost circulation amount is necessary to find a solution.

To study the scale interaction between the large-scale circulation and the thermally induced local circulations, observation data over both the islands and the seas are necessary.