Sentence examples for pressure approximating from inspiring English sources

The BET specific surface area and pore volume distribution were determined by a Micromeritics Tristar 3020 II analyzer (Micromeritics Instrument Corporation, Norcross, GA, USA) at a relative pressure approximating unity [ 24].

In a totally vasodilated vasculature, outflow pressure approximates local venous pressure.

The intracuff pressure approximates the cuff to tracheal wall pressures in high volume/low pressure cuffs [ 2] and a cuff pressure below 30 cm H2O is recommended to prevent ischemic injury [ 1, 3].

Patients with continuous-flow devices have increased diastolic pressure at higher pump speeds and it is becoming increasingly clear that direct Doppler measurement should be used to measure systemic blood pressure (systolic blood pressure approximates the mean with a narrow pulse pressure) and that target blood pressure should be lower.

Chen et al. [ 15] found that the calculation of end-systolic pressure from 0.9x brachial systolic blood pressure reasonably approximated end-systolic pressure measured invasively: the correlation coefficient between the two variables was 0.75, and the regression line had a slope of 1.01 (P < 0.0001).

Mean arterial pressure best approximates the organ perfusion pressure in noncardiac tissues, as long as venous or surrounding pressures are not elevated.

End-systolic pressure was approximated as 0.9x brachial systolic blood pressure, a noninvasive estimate of end-systolic pressure that accurately predicts pressure-volume loop measurements of end-systolic pressure [ 12].

The numerical method is constructed on a baseline finite element family of linear discontinuous elements for the approximation of velocity components and concentration field, whereas the pressure is approximated by piecewise constant elements.

In this approach, the pressure is approximated by constants in element interiors and on edges.

In their treatment, the empirical coefficient α related to the depth-integrated non-hydrostatic pressure is approximated by 0.5.

Two independent variables in the weak form, displacement and excess pore water pressure, are approximated using the same shape functions through PIM technique.