O2 sat's down 82 percent.

Danger. Atmosphere compromised.

Where have essentially, you have an equal amount and very

And here's the thing that should freak you out.

The way that's done is by the following

We've also talked about concentrations of carbon dioxide in the atmosphere.

And then above that, you're just adding more and more hydroxide.

But this gives control to the provider, whether there's power or not, because they can adjust the flows based on the percentage of oxygen they see that they're giving the patient.

What's the O2 stat?

Give me an O2 stat.

So the wiggly lines at the top, all the colors, this is the normal sort of data you would see on a monitor heart rate, pulse, oxygen within the blood, and respiration.

Well, I have to tell you something very odd, and that is that being exposed to low oxygen does not always kill.

You're at a pH of 7.

See, in my opinion, it's all about the quinic acid level.

If you give mice hydrogen sulfide, you can lower their demand for oxygen, and you can put them into oxygen concentrations that are as low as 5,000 feet above the top of Mt.

And so any incremental hydroxide you add will actually go to build the hydroxide concentration.

It makes you convulse underwater not a good thing to happen underwater.

Now there's compelling evidence that it really needs to be 350.

Right?

This top light is I'm sorry if I'm making you seasick this top light is actually a water quality display that shifts from red, when the dissolved oxygen is low, to a blue green, when its dissolved oxygen is high.

So all this concentrator does is take that room air in, filter it and send 95 percent pure oxygen up and across here, where it mixes with the anesthetic agent.

I stand relieved, sir. Come on, you're part biological, right?

Density

Concentration

J.B.S. Haldane himself had something to say about animals whose world is dominated by smell.

He had made a very simple mistake he turned the wrong valve when he filled his cylinder. he had 80 percent oxygen in his tank when he should have had 40.

Sats are dropping.

And that will happen, paradoxically everything you hear about global warming when we hit CO2 down to 10 parts per million, we are no longer going to have to have plants that are allowed to have any photosynthesis, and there go animals.

Print Density

This right here, if this is a pH of 1, this means so, at a pH of 0, this means your hydrogen concentration is 1 molar.

This led Lee Kump, and others from Penn State and my group, to propose what I call the Kump Hypothesis many of the mass extinctions were caused by lowering oxygen, by high CO2.

But as I add more H, these are going to disappear.

Very nice, and there my older, senior lungs, as I like to call them,

The technology for oxygen delivery is not new.

You still get people who believe in it and they came.

My next step's gotta be oxygen.

Not only it has a resistance to water and heat, it also holds with perfection even if you pour concentrated hydrochloric or sulfuric acid in the coated cup.

Methyl isocyanate is a concentrated insecticide.

What's a drug?

And part of that is that we had to model very rapid circulation of CO2 and oxygen and water through this plant system.

There are three basic limitations of scuba diving.

This isn't Volvos this is volcanoes.

So if you actually have a molar of this, as soon as you put it in the water, you really have 1 molar of this.

And of course we know, what's the pH of that?

Computes the melting temperature for a nucleic acid duplex.