Sentence examples for pumping against from inspiring English sources

The outcome is a slower, more economical heart that can meet the demand for pumping against an increase in pressure.

In June, the S.E.C. filed fraud charges based on suspected portfolio pumping against Burton G. Friedlander, a small hedge fund manager.

The commercial presents slices of Americana: a girl in a soccer uniform holding a ball, a factory worker at a machine, the silhouette of an oil drill pumping against a blood-orange sky.

The transient mitochondrial hyperpolarization observed in our study may reflect a temporal reversal of electron transport chain ATP synthase activity because of a decline in intracellular oxygen, leading to adverse proton pumping against the electrochemical gradient to intermembranous spaces.

The structural opening that occurs during the late M and N photointermediates likely serves to mediate a temporary increase in channel hydration, whereas the closing is required to minimize the potential for back flow when pumping against physiological membrane potential.

In patients with transposition of the great vessels, the LV does not develop properly because it is pumping against low resistance and needs to be strengthened by applying a pulmonary artery band in preparation for corrective surgery.

In December, some 2.2m barrels a day were being pumped, against a projected 3m b/d, the pre-war figure.

The heart becomes thicker-walled from having to pump against the pressure, and less able to respond to the demands of exertion.

(2) Counter current pretreatment, in which the hot water is pumped against the biomass in controlled conditions.

The diaphragm pumps are self-priming, pump from a few nanoliters to a few microliters per cycle at overall rates from 1 to over 100 nl/s, and can reliably pump against 42 kPa pressure heads.

The clamp was maintained for 20 s when the heart pumped against a closed system.