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Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

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11–20 of 42 posts

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#12
post #10

If you can't breath wouldn't you still feel the suffocating sensation?

Only if carbon dioxide builds up in your blood. If you can remove the carbon dioxide, you may feel a sort of "reflex" to breathe, but not the crushing, burning sensation you normally get when you hold your breath too long.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#13
post #5

So how long before this becomes the standard safety kit for moon/mars colonials?

I think since the moon doesn't have an atmosphere, the vacuum will quickly tear you apart from liquid evaporation anyway.

I didn't mean to imply they could all just jump around in their birthday suits... but considering how big of an issue (that is, end-all) oxygen leaks are in any sort of constructed microatmosphere, provided there is no catastrophic damage to infrastructure it seems like this would be a pretty big help.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#14
post #5

So how long before this becomes the standard safety kit for moon/mars colonials?

I think since the moon doesn't have an atmosphere, the vacuum will quickly tear you apart from liquid evaporation anyway.

Just close your mouth. You lose water via your lungs very quickly, but through your skin less so.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#16
post #5

So how long before this becomes the standard safety kit for moon/mars colonials?

I think since the moon doesn't have an atmosphere, the vacuum will quickly tear you apart from liquid evaporation anyway.

Not so. Your skin is actually more than strong enough to prevent your blood from boiling. And without an atmosphere, radiative cooling is really slow. Exposure to vacuum (or just really low atmospheric pressure) kills you by anoxia after a couple of minutes; less than a minutes of exposure tends to do no lasting damage, unless you try to hold your breath and end up rupturing alveoli.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#17
This is early, but I want it, now. I have a huge number of questions.

My mother has idiopathic pulmonary fibrosis, a disease that irreversibly scars the lungs, restricting breathing over time. My grandmother died of it; my aunt just had both lungs transplanted; my mother is at the front of the list for a double-lung transplant (and can be called in at any time - we all have to keep our cell phones on). There's every chance I or my sister will be diagnosed with it in the future. And it kills as many people in the US as breast cancer each year.

This would dramatically increase quality of life. Instead of having to cart torpedo-sized oxygen tanks everywhere, sufferers could inject themselves with this substance, and either downgrade their oxygen equipment or do without it entirely. It wouldn't be a cure, but it would almost certainly increase health overall while waiting for a transplant, and increase the chances of survival during one.

Forget Mars exploration, or undersea military missions. For a lot of people, breathing normally while living normal lives is science fiction enough.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#19
post #8
post #4

That damn social bar is covering text. What an obnoxious website.

I just had an AdBlock frenzy on this website. First time I ever do that.

It's pretty bad... this is the list of blocked stuff from Ghostery:

AddThis Commission Junction Digg Widget etracker Facebook Connect Facebook Social Plugins Google +1 Google Adsense Google Analytics LinkedIn Widgets Pinterest Reddit Statcounter StumbleUpon Widgets Twitter Button

also, this sentence broke my brain: Well what if they really couldn’t “breathe” water” but since the urge to breathe is natural, that must take place…

To me, and I really have to think of the the Simpsons movie when I say this, that just goes to show when you dream a dream, it can also become a website with technology in it. At the end of the day, that's something you can take away from all this, and that's nothing short of okay.

Re: Scientists Invent Oxygen Particle, Allows You To Live Without Breathing

#20
I don't get it. How are you going to get enough oxygen (trapped in pockets of) a 3cc lipid injection to stay functioning? I breathe 10x that amount of air in a second. Even if I only get 1/10 of that as oxygen into my blood stream,... what that 3cc delivers is still practically nothing.
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