Sentences with phrase «oxygen conditions making»

Not exact matches

The traditional explanation has been that low - oxygen conditions cause the body to build new red blood cells, making it easier to supply oxygen to muscles and vital organs.

The most recent finding: Even short exposures to high elevation can unleash a complex cascade of changes within red blood cells that make it easier for them to cope with low - oxygen conditions.

She found that in anoxic conditions, when there is no oxygen in the bottom layers of the Chesapeake Bay's waters, dissolved methane built up, probably coming from the mud, and when storms mixed up the invisible layers of the Bay's waters, the methane made it to the surface and into the atmosphere.

Many of the artificial methods of making hydrogen and oxygen from water require materials that are too expensive, require too much energy or break down too quickly in real - world conditions, like the acidic electrolytes in fuel cells.

«Also, we feel that if we can understand how fish coped with low - oxygen, high CO2, acidic waters in the past, it will give us some insight into how they might cope with man - made climate change which appears to be giving rise to such conditions again,» Dr Rummer says.

Lack of oxygen can increase inflammation and make it more difficult to manage autoimmune conditions such as Hashimoto's hypothyroidism.

These low oxygen levels (called ocean anoxia) help trigger the conditions needed for making fossil fuels like oil and coal in the first place.

In fact, certain of TEPCO's actions in the aftermath of the explosions have been confused and, some might opine, lacking discipline of purpose to the extent that expedient decisions have been made without proper forethought and judiciousness to avoid knock - on consequences: for example, the injection of seawater may have resulted in salt deposits sufficient to foul cooling flows in the lower regions of the RPV [reactor pressure vessel]; the liberation of hydrogen from seawater is more rampant than from freshwater and radiolysis of oxygen from the cooling water could provide stoichiometric conditions and ignition with hydrogen in the absence of air in the containments; and the latest and most recent announcement to deploy a nitrogen purge to the Unit 1 reactor seems yet another ill - explained and unjustified desperate measure».