Sentence examples for mean gradient across from inspiring English sources

The mitral orifice was impinged by the myxoma, with a mean gradient across the mitral valve of 10 mm Hg.

Tricuspid stenosis was quantified according to the mean gradient across the valve (mild 1-5 mm Hg, moderate 5 8 mm Hg, severe >8 mm Hg).

The mean gradient pressures across the 3-cm cricopharyngeal region in young subjects were 2.02 ± 5.0 mm Hg, and −0.91 ± 4.8 mm Hg for the 5-mL and 10-mL swallows, respectively, and for older subjects, 4.38 ± 3.1 mm Hg and 2.82 ± 3.4 mm Hg.

Echocardiography is used to confirm severe aortic stenosis (aortic valve area of <0.8 cm2, peak velocity across valve >4 m/s and mean gradient >40 mmHg).

The mean pressure gradient across the restrictive orifice was estimated by averaging the instantaneous gradients obtained from continuous wave Doppler recordings[ 13].

The severity of valvular stenosis was based on the valve area and the mean pressure gradient across the restrictive orifice[ 15].

The full data set of prefilter, postfilter, and systemic plasma melphalan concentration values is available in Supplemental File 1.> -wrap-foot> areaarea under the concentration time curve n = 6 animals The mean pressure gradient across the filter during the entire procedure was 20.9 ± 7.3 mmHg with a prefilter pressure of 50.5 ± 9.4 mmHg and a postfilter pressure of 29.5 ± 10.0 mmHg.

For high discharge/groundwater levels, composite anomaly patterns of the mean sea level pressure show a stronger than average pressure gradient across the North Atlantic Ocean, with enhanced water vapour transport across southern England.

Neff et al. reported that chronic RP treatment for 1 year initiated at late life (20 22 months) reduced aging heart's increased dimensional measures, but did not show any effect on systolic function, mean flow velocity or pressure gradient across aortic, and pulmonic valves in male mice (Neff et al., 2013).

As vacuum rate was increased to 10 ml/min/well the distribution improved and there were no significant differences in QCM position (despite at 0.5 L/min the trend suggesting there is an ascending gradient across the means).

Mean domain scores demonstrated the expected social gradient across five SES postcode-based quintiles: Quintile 5, the most affluent quintile, had the highest mean scores across all domains and quintile 1 the lowest.