this post was submitted on 07 Sep 2024
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submitted 1 month ago* (last edited 1 month ago) by [email protected] to c/[email protected]
 
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[–] [email protected] 0 points 1 month ago (6 children)

So apparently they're starting to create machines with biological parts. I wonder how long until we get artificial stomachs capable of using anything not explodey or caustic for fuel?

[–] [email protected] 0 points 1 month ago (1 children)

It would already be awesome if we could hack or genetically engineer our gut biome to produce all needed vitamins and proteins out of carbohydrates and fats. Theoretically then we could live just off of sugar or oil. Plus some minerals.

[–] [email protected] 0 points 1 month ago (1 children)

Right? And can we get some kind of metering system so we don't pack on extra fat?

People are afraid of a cybernetic future but I'm sitting here wondering just how healthy we can make the human body.

[–] [email protected] 0 points 1 month ago

That too! I think that has more to do with fat cells and hormonal balances. But hopefully we will make medical advances soon that allow us more control over our own bodies instead of cybernetics.

[–] [email protected] 0 points 1 month ago (1 children)

they already exist, they are called fermentation vats

[–] [email protected] 0 points 1 month ago (1 children)

Okay but can I install one in my body and use it for nutrients?

[–] [email protected] 0 points 1 month ago (1 children)

you already do, well, healthy kids do, anyways .

[–] [email protected] 0 points 1 month ago (1 children)

That explains why I'm a ghost. :( All these centuries, wondering and wandering.

[–] [email protected] 0 points 1 month ago (1 children)

We used to have self driving vehicles running on water and hay.

[–] [email protected] 0 points 1 month ago* (last edited 1 month ago) (1 children)

I meant me. But if they can get me running on hay and water I wouldn't say no.

[–] [email protected] 0 points 1 month ago
[–] [email protected] 0 points 1 month ago (1 children)

Sorry did you mean powering a machine with food? We have those, there is a university somewhere that throws copious amounts of expired mayo into an Anaerobic Digestor which produces fuel for a combustion engine.

[–] [email protected] 0 points 1 month ago

I meant for me, but I can see where the confusion comes from. I was not at all clear.

[–] [email protected] 0 points 1 month ago* (last edited 1 month ago) (2 children)

In order of worst to best case scenario the human body will reject, wear down, or scar around any and all implanted foreign materials or objects. Implants of every type have a shelf life, some long enough to never worry about removal. The best method to secure implants are to bones, but the only nearby bones for the stomach are the hips and spine, with organ cavity linings being problematically in the way for most attachments. For the digestive system it would need to be extremely resistant to corrosion and it would also need to be nontoxic as it would inevitably enter the bloodstream. Even teeth fillings are only rated for about a decade at most.

So, to be blunt, no such technology exists on this earth nor any speculation on how it ever might.

[–] [email protected] 0 points 1 month ago

So not in our lifetime then. Dang. Thank you though.

[–] [email protected] 0 points 1 month ago (2 children)

I think the commenter mean using artificial stomach for machinery to convert food into energy that the machine can use

[–] [email protected] 0 points 1 month ago

No banjo got it right

[–] [email protected] 0 points 1 month ago

Oh that makes a little more sense, but not entirely sure why you would do that. We have Anaerobic Digestor Machinery already but they always lead into a combustion engine rather than making an artificial stomach keep an artificial heart pumping.

[–] [email protected] 0 points 1 month ago

What news are you referring to, specifically?