The study shows that the reduction of carbonate to diamond is
balanced by the oxidation of iron sulphide to iron oxides.
(if 20 % of geologic burial of C (0.2 Gt / year) is organic C and if that is nearly
balanced by oxidation of geologic organic C, that would be a C flux of 0.04 Gt / year, which is 0.08 % of 50 Gt / year, so the oxygen depletion, as a fraction of total atmospheric O2, would be 0.08 % * 0.011 % / year = 0.0000088 % / year — or 8.8 E-6 % / year; it would take a bit more than 10 million years to use up all atmospheric O2 by such a process.
Not exact matches
As a next step, the research team is examining
oxidation in healthy and diseased muscle to understand how the oxidant - antioxidant
balance is disrupted and how it could be restored efficiently
by using existing supplements.
It accomplishes this
by increasing the levels of antioxidant enzyme systems in your body helping the body to achieve an overall lowering and
balancing of the
oxidation levels, and thereby helping to bring the body back to a state of health.
The
balance between methane production and its
oxidation within these environments before it can be released to the atmosphere, both of which are affected
by temperature and hydrology, is crucial to understanding the response of these systems to climate change.