Sentence examples for pressure permitting from inspiring English sources

This theory proposes that aging has evolved as a consequence of an age-associated decline in selection pressure, permitting genes with late-life deleterious effects to be positively selected if they confer an advantage early in life (Williams, 1957).

The operation at high pressure permits the use of highly efficient power cycles.

The appropriate selection of temperature values in the treatment of smoothies with high hydrostatic pressure permits cold pasteurization at pressure levels well below 300 MPa to be obtained, thus enabling cost reduction to manufacturing plants and making the industrialization of the process favourable.

The Anaconda wave energy device consists of a pressurised flooded tube, which when excited with an external incident wave of appropriate frequency, for the set inflation pressure, permits generation of internal bulge waves that provide the mechanism for more efficient wave energy extraction.

It is currently believed that membrane depolarization of VSMCs associated with elevated blood pressure permits extracellular Ca2+ entry through CaL channels, whereas, membrane hyperpolarization of VSMCs associated with lower blood pressure inhibits extracellular Ca2+ entry through CaL channels [12], [25].

The difference between the two readings will determine the maximum pressure permitted across the new HEGA filter.

In addition, calculation of the respiratory variation in arterial pressure permits reliable prediction of volume responsiveness in patients who are receiving mechanical ventilation.

In those patients in whom blood pressure permits, a trial of an α-adrenergic blocking agent, such as phentolamine, can be considered.

Continuous selective pressure permits outgrowth of clones that harbor lesions that are capable of enhancing disease progression, including those that contribute to therapy resistance, metastasis and relapse.

Measurement of resulting oscillations in flow and pressure permit computation of respiratory reactance (a measure of the elastic properties of the lung and chest wall).

For example, measurement of BFI t,P,ρ) at small ρ and in two pressure conditions (i.e., low/high pressure), permits the absolute contribution of extra-cerebral tissues to the DCS signal to be estimated.