Its unique cool flow valve can efficiently discharge hot and damp exhaled breath from inside the respirator, allowing easier breathing for users.

The low tech bit is that it's literally a pig's heart valve mounted in the high tech bit, which is a memory metal casing.

This is called a cycle valve tube.

And this is how you make a valve.

This is actually a heart valve, which we engineered.

Does the color of the valve matter? What matters here?

Now that's a left ventricle pushing blood up through the aortic valve you can see two of the leaflets of the aortic valve working there up into the ascending aorta.

And the way you engineer this heart valve is the same strategy.

This is actually a heart valve that we've engineered, and you can see here, we have the structure of the heart valve and we've seeded that with cells, and then we exercise it.

It has a funny trilobal shape at the bottom, which contains the aortic valve.

Capital tax differences among countries would induce capital to flow from the high tax to the low tax economies.

When I was in high school, I loved to program computers, so I sort of liked the logical flow of events.

Even trips to the dentist require that you take antibiotics, in case you get an internal infection on the valve.

People bring their own cooker, he attaches a valve and a steam pipe, and now he gives you espresso coffee.

We take the scaffold, we seed it with cells, and you can now see here, the valve leaflets opening and closing.

As for those who fear their Lord, there await high mansions above which are built (more) high mansions, beneath which rivers flow, such is the promise ofAllah Allah will not fail His promise.

As for those who fear their Lord, there await high mansions above which are built (more) high mansions, beneath which rivers flow, such is the promise ofAllah Allah will not fail His promise.

The Monitoring Group noted with special interest that the flow of arms also included large quantities of raw high explosives, detonators and timers.

Likewise, if you have the artificial valve option, you're committed to antibiotic therapy whenever you have any intrusive medical treatment at all.

will be rewarded by high status in the gardens of Eden wherein streams flow. Such will be the reward of those who purify themselves.

will be rewarded by high status in the gardens of Eden wherein streams flow. Such will be the reward of those who purify themselves.

So, the most beautiful thing I found at least what I think is the most beautiful in the book, is this heart valve.

So this is actually a Dutch company, so I called them up, and I asked, Can I borrow a heart valve from you?

Great and then I didn't hear from them for weeks, so I called, and I asked, What's going on with the heart valve?

It is characterized by developed landscapes with relatively high slopes which, in addition to the unbalanced distribution of precipitation, lead to an unbalanced off flow.

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

Your skills are not quite as high as they should be, but you can move into flow fairly easily by just developing a little more skill.

So you see the leaflets opening and closing of this heart valve that's currently being used experimentally to try to get it to further studies.

He had high leather boots, jodhpurs, an old leather jacket, a wonderful helmet and those marvelous goggles and, inevitably, a white scarf, to flow in the wind.

Most Auspicious is He Who, if He wills, may make it much better for you Gardens beneath which rivers flow, and may create high palaces for you.

Most Auspicious is He Who, if He wills, may make it much better for you Gardens beneath which rivers flow, and may create high palaces for you.

The fire disaster happened at about 10 00am and was put out at about 10 30am. It is the snifting valve inside that triggered the fire.

And that flow, that flow of life, from the very base up to the very top, is the flow that ecologists see.

This measures dynamic blood flow and therefore energy flow within the brain.

Calligra Flow

Flow chart

And they said, Well the director of the company decided not to let you borrow this heart valve, because want his product to be associated with pigs.

Because high oil prices both lower demand and raise inflation, central banks respond by doing little or nothing. The effects of high oil prices thus flow through to the economy without being moderated by the world's central banks leaning against the wind.

And some of these models so you take a bit of this cycle valve tube, you can put two matchsticks inside this, and you make a flexible joint.

And the fact that pig heart valves have lots of these on them is the reason that you can't transplant a pig heart valve into a person easily.

And once it's in the right spot, they remove the outer shell, and the heart valve, well, it gets this shape and at that moment it starts beating, instantly.

Using high time resolution, the scientists calculated the way in which the plasma flow changed in response to conditions in the solar wind. They displayed the results graphically as a movie.

Highly focused investment forums and other high visibility events are planned by and in cooperation with the network in order to increase the flow of investment and technology into developing countries.

Mihaly Csikszentmihalyi on flow

The flow isn't natural.