These nitro groups are what makes nitroglycerin so unstable. Oxygen is more electronegative than nitrogen.So these two oxygen atoms pull on the electrons from the nitrogen, which shifts the electron density away from this third oxygen .
problem. Now, meaning in ordinary life is like an atmosphere that's losing its oxygen . That's what's happening in our use of technology and our over-engineered culture. It's become
I take in oxygen . Oxygen serves as a kind of a final acceptor for electrons that allows ATPto come out of this little and don't forget it's a tubular network.
So just to play this back just so I'm clear. Oxygen comes in cuz I breathe in. I then eat food. In in that mitochondria, it does a process and it spits out ATP asthe energy. Well, and the waste products of good energy metabolism would be CO2 and
So he really wanted to get vaccinated. Oxygen of all things being in short supply.
Right. Oxygen we kind of take it for granted. Oxygen is generally terrible.It oxidizes stuff. OK.
And it's actually the opposite effect. Oxygen does come into the body, and then it has to attach to the red blood cells.But then it has to come off the red blood cells and get it to the tissue.
Lit up-- what I mean by that is that all parts of the brain were active. Oxygen was flowing to all parts of the brain.The unhappy brain-- only what's called the limbic system, the oldest part of our brain that we borrowed from our reptilian ancestors.
you get that measurement of the wobbling star, and you pair it with the light curve, the light curve is giving you the estimated Oxygen is a very reactive gas.
Above, a lip of ice curled like the barrel of a crashing wave. Oxygen depletion had turned Chhiring's mind to mush.Hunger and exhaustion had broken his body.
With each lungful of air, climbers on the summit suck in only a third of the oxygen they breathe at sea level. Oxygen deprivation saps their strength and compromises their judgment.Altitude illness breaks them, giving some the coordination of toddlers.
Triggers is I think-- social currency is a little pretty intuitive concept. oxygen or these sorts of things that are so-- A commodity.
Yet, to be efficient, to focus, to develop those strengths and work with people who are strong in areas where we are not. oxygen mask first, and then take care of those around you.
reinholt mesner uh before he went up there and did it nobody thought it'd be possible to scale the world's highest peak without the use of supplemental oxygen that you would you'd suffocate and you would die before you reach the summit well ryal mesner went up thereand he did it anyway and when he came came back down uh a reporter interviewed him and said why did you go up there to
Check. "Needs to go in a large vessel." OK. Oops. Large vessel. Check. "Keep it away from oxygen ." OK. Keep it away from oxygen . Check. And that's what we did. And it worked. So, Bonny Doon has been on this funny path for the last 30 years and the way I characterizeit is it's essentially been an adventure in unbridled viticultural id.
which are fairly complex rings of hydrocarbon and so that's out there. Water's out there. Oxygen 's out there. Hydrogen's out there. Nitrogen's out there. Everything that you need for life is out there. And one of the ways we know about this, I mean they havebeen able to detect it through spectrometers but they also know through meteorites that, that land here. This is the best known meteor or the most studied meteorite in history.
That's not biological kind of methane. But what they're looking for is oxygen and ozone. Oxygen binds very quickly with whatever's around. And it, it will be found in largeamounts in an atmosphere only if there's something biological there creating it. So if they find oxygen or ozone in large amounts in, in an atmosphere, in a very distant atmosphere,
and so through the years we continue to need more antibiotics and ultimately we needed oxygen because of lung failure and but this is an example of how we we wrote about continuing to live lifeand enjoy it despite some of the medical challenges i love camping and i loved hiking and so with my oxygen
OxygenOSがColo rOSのクローンになり、 それがまたiOSのクローン のようになってしまっても、
the oxygen in the air has nothing to react with, so the material doesn't burn.
The oxygen and the nitrogen atoms attract electrons more than the carbons.
happens is that cyanide binds to the protein that's going to use oxygen for energy. And the whole system shuts down. you basically. Yeah, you die instantly. Um and there are other things that can kill can kill quickly, azide and a variety of other
cell to bring in fuels that will elevate energy through what we call oxygen -independent mechanisms. This is an oxygen -dependent organelle. This gets most of its energy because we breathe all of our cells are using oxygen . And the CO2 that we're blowing out and the water that will be collected
efficiently, okay? Um like 34 to 36 ATPs. With oxygen . Uh with oxygen . And now you're you're trying to replace that with fuels that give you two uh ener two uh moles of energy.
the oxygen the carbon the nitrogen the the iron that courses through our blood
The oxygen mask means first energize the self.
Maybe oxygen we're breathing is natural, but everything else is unnatural.
So oxygen , not a problem.
no oxygen , very cold.
The oxygen -- it was a pure, a nitrogen CO2 atmosphere.
Having oxygen allowed sex actually to happen, because it allowed organisms to figure out sexual reproduction.
Also oxygen , nitrogen, carbon, sulfur, and phosphorus in our body are not from the earth.
with oxygen in the system, in the water, and in the air, and produces sulfuric acid.
The oxygen minimum zone in the ocean today is several hundred meters down.
without oxygen before you have irreparable brain damage.
The oxygen up. And the material utterly and fundamentally changes
own oxygen mask before they fit somebody else's you know they will breathe they'll listen to someone's call but they won't take another call straight
Sending oxygen and nutrients to every cell in your body right now.
And oxygen , of course, we can only last few minutes without.
More oxygen in the environment means cooler, just like more carbon in the environment means warmer.
and oxygen . For soldiers, well, think about this for a minute. Armies have always run on young men drafted to fight for a cause that they may not fully understand and probably
Christina: Oxygen is a different thing and you can have oxidization from uh, the cap uh, going bad, which is why generally when you have beer we talk about aging beer sometimes.
the oxygen out of it and then before you know it it's gone um so so the more creation and location of novelty winds
using oxygen they were going to leave at 30 and take 600 feet of ropes the Korean men's team which was three strong
reserve oxygen supply and he can last for a little while, you know, send an emergency signal.
Extracorporeal oxygenation for premature babies.
where my blood oxygen dropped, my heart rate went up.
So each of the oxygens shares one electron with it, but oxygen doesn't share evenly since it's more electronegative than silicon, it pulls those shared electrons closer to itself.
This leaves the oxygen side slightly negative and the silicon side slightly positive.
Whereas for an oxygen , it needs around 550.