Sentence examples for quantities of oxygen from inspiring English sources

When water temperatures rise beyond a certain range, their plant symbionts go into a sort of frenzy and produce dangerous quantities of oxygen radicals.

Oxygenless dead spots once plagued the river as a result of an influx of raw sewage; bacteria consumed great quantities of oxygen as they decomposed the sewage and other organic material.

Under optimum conditions, the feed gas consists of equimolar quantities of oxygen and sulfur dioxide (i.e., a 5 1 ratio of air to sulfur dioxide) that passes through a four-stage catalytic converter operating at various temperatures.

As no planet in the solar system except Earth harbours significant quantities of oxygen gas, it is unlikely that the electron-transfer multienzyme pathways required for oxygen respiration evolved in the asteroid belt.

The leatherback has more red cells in each unit of blood than other reptiles, up in a range similar to that of mammals, a trait that allows it to carry sizable quantities of oxygen in its circulatory system during prolonged submersion.

A fish experiencing both rising water and body temperatures is under a double handicap: more water must be pumped across its gill surfaces to extract the same amount of oxygen as was needed at the lower temperature; and the increased metabolism requires greater quantities of oxygen.

While little is known about blood binding characteristics, it is known that lamnid sharks possess adaptations that enhance oxygen transfer across the gills, increase the quantity of oxygen transported by the blood, elevate the delivery rate of oxygenated blood to tissues, and facilitate the intracellular transport of oxygen to the mitochondria.

However, an important limitation of standard oxygenation systems is that it is difficult to determine the exact quantity of oxygen transferred to wine or must.

The relative integrated intensity percentages of the different oxygen species calculated from fitting peaks are used to analyze the quantities of the oxygen lattice, oxygen vacancy, and hydroxyl group [22,23].

During extreme exercise the quantity of oxygen remaining in venous blood decreases to 10 to 25 percent.

The high altitude — and the resulting lower quantity of oxygen in the air — poses risks of fatigue, disorientation and other altitude-induced maladies.