Oxygen
in sentence
480 examples of Oxygen in a sentence
And the mixture that the patient inhales needs to be at least a certain percentage
oxygen
or else it can become dangerous.
But so in here when there's electricity, the
oxygen
concentrator takes in room air.
Now we know room air is gloriously free, it is abundant, and it's already 21 percent
oxygen.
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.
The only difference is that now you're only working with 21 percent
oxygen.
Now that used to be a dangerous guessing game, because you only knew if you gave too little
oxygen
once something bad happened.
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.
The audience sees scrolling for the first time, you can hear the
oxygen
sucked out of the room.
A girl was trying to remember what red blood cells do, and she drew this little picture of a red blood cell carrying a handbag with O2 on it to remind her that the red blood cells carry
oxygen
to all parts of the body.
In fact, the oceans produce half of the new life every day on Earth as well as about half the
oxygen
that we breathe.
And yet, we know more about the surface of the Moon and about Mars than we do about this habitat, despite the fact that we have yet to extract a gram of food, a breath of
oxygen
or a drop of water from those bodies.
One of the things that we're taught in high school is that all animals require
oxygen
in order to survive.
So now they know that, in fact, animals can live without oxygen, at least some of them, and that they can adapt to even the harshest of conditions.
When we look at pictures like this, they take our breath away, in addition to helping to give us breath by the
oxygen
that the oceans provide.
It's all bound by
oxygen
and silicates.
If I were to ask about your lungs, you would say it exchanges
oxygen
for carbon dioxide.
It deprives euthanasia of its
oxygen
supply.
If you had an acute congestive heart failure, they could bleed a pint of blood from you by opening up an arm vein, giving you a crude leaf preparation of digitalis and then giving you
oxygen
by tent.
One of my favorite examples is that they provide half of the
oxygen
we breathe.
But it turns out that land plants only create a quarter of the
oxygen
we breathe.
All of human history has depended on this little microbe for the
oxygen
they breathe every day, no matter where or when they lived.
There may be less
oxygen
present, there may be more pathogens there, and there may be toxins produced by some of these microbes.
Basically it's like two beer cans stacked together, one full of liquid oxygen, one full of RP, and that basically saved weight.
One of the other elements of the vehicle that we're flying right now is we do use densified liquid
oxygen
and densified RP, so it's ultracold, and it allows you to pack more propellent into the vehicle.
Because nobody's ever climbed an 8,000-meter peak without
oxygen
that doesn't have an ACE gene.
So, what we're going to do is that we're going to measure a few basic parameters on you, including your pulse rate and the amount of
oxygen
that's there in your blood.
Another time, she watched in horror as nurses watched a patient die because they refused to give her
oxygen
that they had.
Imagine that we build an enclosure where we put it just underwater, and we fill it with wastewater and some form of microalgae that produces oil, and we make it out of some kind of flexible material that moves with waves underwater, and the system that we're going to build, of course, will use solar energy to grow the algae, and they use CO2, which is good, and they produce
oxygen
as they grow.
The algae that grow produce oxygen, as I've mentioned, and they also produce biofuels and fertilizer and food and other bi-algal products of interest.
They suffocate because they produce oxygen, and they don't really suffocate, but the
oxygen
that they produce is problematic, and they use up all the CO2.
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