Comment on Patch this Bish!
Buddahriffic@lemmy.world 5 days agoHow about add a process that uses energy to convert co2 back to oxygen to increase the amount of time we can go without, plus enable weight loss via holding one’s breath.
Comment on Patch this Bish!
Buddahriffic@lemmy.world 5 days agoHow about add a process that uses energy to convert co2 back to oxygen to increase the amount of time we can go without, plus enable weight loss via holding one’s breath.
JackbyDev@programming.dev 5 days ago
I’m trying to make reasonable patches, not change the laws if physics.
Buddahriffic@lemmy.world 5 days ago
Plants have a mechanism like that. Surely there’s gotta be some chemical path that can take co2 plus some form of stored energy we use to break off the o2. I don’t expect it to be efficient. Just useful in scenarios where oxygen is needed now, otherwise that stored energy is useless in the future.
kuberoot@discuss.tchncs.de 4 days ago
The issue is, plants do that by combining water and CO2 into energetic compounds, with an oxygen byproduct - then they do the same our bodies do, which is breaking up those energetic compounds using oxygen to release the stored energy. And yes, plants consume oxygen and produce CO2 - they just do more of the opposite turning the excess into structural materials.
This requires a supply of energy in a form that can be consumed (laws of physics prevent you doing it by cooling your body down), so you’d need to, for example, receive enough energy from sunlight to match your energy consumption, and generating oxygen through that would actively make you fatter.
Oh, and as an addendum, we could maybe use less oxygen to break up those energetic compounds, similarly to how fuel can burn with reduced oxygen - but the fun thing about that is, that produces carbon monoxide, actual poison, so that’s also a no-go.