Sentence examples for spent oxygen from inspiring English sources

"It's the fire that won't go away," one onlooker said as firefighters traded in spent oxygen tanks.

Last year, a group of 20 climbers led by Namgyal Sherpa braved the notorious 'death zone', which is above the 8,000-metre 8,000-metretrieve around 2000kg of spent oxygen tanks, food packaging and ripped tents.

Litter bug mountaineers 'must recycle' Jump to media player Over the decades tonnes of disposed tents, spent oxygen cylinders and bottles have been left behind on Mount Everest by people trying to scale it.

But activists say over the decades tonnes of disposed tents, spent oxygen cylinders and discarded food containers and bottles have been left behind by various teams in the pristine snow clad mountains.

Shredded tyres and plastic bottles punctuate the vast expanse of the Gobi desert; plastic bags ride the currents in the middle of the Pacific; and spent oxygen canisters and raw sewage mar the snows of Mount Everest.

OSA severity was assessed based on the AHI categories (<5 events/h no OSA, 5 to <15 mild OSA, 15 to <30 moderate OSA, and ≥30 severe OSA), AHI (as a continuous variable), the time <span class="lh">spent with oxygen saturations <80%, and the nadir oxygen saturations during sleep.

Three oxygen saturation measures were assessed: the cumulative percentage of time spent with oxygen saturations below 90% (CT90), and the lowest and the average SaO2.

As time spent without oxygen increased, so, too, did cancer risk.

To better understand the impact of hypoxia and hyperoxia on neonatal morbidity and mortality, we examined the number of hypoxia and hyperoxia events as well as percentage of time spent outside oxygen saturation targets in relationship to threshold retinopathy of prematurity (tROP) and mortality in preterm infants.

There's also a study underway by Ixion — a three-company conglomerate that includes rocket provider United Launch Alliance — to turn a rocket's spent liquid oxygen tank into a pressurized, astronaut-friendly module.

In fact, the cumulative percentage of time spent with oxygen saturation below 90% was three-fold higher in diabetes patients than in non-diabetic subjects matched by age, gender, BMI and waist circumference.