Sentence examples for high oxygen levels from inspiring English sources

For instance, ECs at the blood air barrier in the lung face high oxygen levels, whereas ECs in the bone marrow reside in a relatively hypoxic milieu.

Avoidance of high oxygen levels by C. elegans requires the sensory cGMP-gated channel tax-2/tax-4 and a specific soluble guanylate cyclase homologue, gcy-35.

But how crucial were high oxygen levels to the transition from simple, single-celled life forms to the complexity we see today?

Although under high oxygen levels (as was the case in [investigators'] chemostat cultures) the predominant terminal oxidase is of the bo-type with an H +/e- ratio of 2, under these conditions also the NDH2 dehydrogenase, which does not contribute to the pmf, is known to be expressed (see Theoretical Aspects Section).

Most ICU clinicians acknowledge the potential adverse effects of prolonged exposure to hyperoxia and report a low tolerance for high oxygen levels.

But the true test came when the team flipped the normal association, growing the bacteria in conditions in which high oxygen levels followed temperature increases.

The surface layer down to 700 feet (210 metres) shows a high oxygen level throughout the Mediterranean.

In addition, a high oxygen level creates many oxide inclusions that are harmful for most steel products.

The intermediate layer formed by the sinking of the surface layer in the eastern basin has a high oxygen level where it is freshly formed in this basin, but, as it moves westward, it loses some of its oxygen content, the lowest values occurring in the Algerian Basin.

Thus high oxygen level drives more carbon flux towards biomass production.

These results showed that high DO does affect growth of Euhalothece sp. ZM001, but it still grew to a density of 1.69 g/L (13 days), indicating it as an excellent species tolerant to high oxygen level.