Sentences with phrase «reduced oxygen concentration»

Early in the experiment, microbial breakdown of carbohydrates in the additives reduced the oxygen concentration in the water to extremely low levels.

The vacuum technology described in your article about chicken slaughter reduces the oxygen concentration to lower levels than required for...

In a laboratory experiment at the Alfred Wegener Institute, ephyra larvae of moon jellies developed perfectly at elevated water temperatures, lower pH values and reduced oxygen concentrations.

Not exact matches

The separation into two chambers means there are two separate flue gas streams to deal with too: air with a reduced concentration of oxygen is discharged from one chamber, water vapour and CO2 from the other.

Other specific conditions, such as the concentration of dissolved oxygen in the pore water of the filter body, reduce the ability of pathogens to survive in planted soil filters.

This reduces the concentration of oxygen available in the tissue, which may aggravate conventional PDT.

In some of the samples, the team dramatically reduced the concentrations of dissolved phosphate and oxygen to simulate conditions that might exist inside equipment used to recycle urine into water on spacecraft during long - duration flights.

Mario Schietroma and his coauthors, based at the University of L'Aquila in Italy, reported that giving patients high concentrations of oxygen during and after colorectal surgery significantly reduced their risk of infections.

Subpar breathing patterns are linked to muscle tightness, inadequate amounts of oxygen reaching your tissues, fatigue, back pain, and reduced concentration, she says.

Therapeutic benefits of HBOT include a greatly increased oxygen concentration in all body tissues (even with reduced blood flow), improved healing time of stubborn wounds, stimulated growth of new blood vessels in areas of reduced circulation.

An asphyxiant gas is a nontoxic gas which reduces or displaces the normal oxygen concentration in breathing air.