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.

The explosion

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.

I had an explosion.

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

The population explosion was unstoppable.

That's a Type Ia supernova explosion.

The huge explosion killed six people.

An explosion struck them at sunrise.

An explosion struck them at sunrise.

This Act makes it an offence punishable with life imprisonment to cause a nuclear weapon test explosion or any other nuclear explosion.

Anders Ynnerman Visualizing the medical data explosion

What was the cause of the explosion?

An explosion struck them in the morning.

An explosion struck them in the morning.

Part 2 Section 8 A person who causes a nuclear weapon test explosion or any other nuclear explosion is guilty of an offence.

Yesterday, an explosion occurred at the fireworks factory.

And that's a very profound explosion of exponential growth.

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.

Act 14 June 2002 no 20 relating to the prevention of Fire, Explosion and Accidents involving Hazardous Substances and the Fire Services (Fire and Explosion Prevention Act).

Its view on the nature and type of the explosion is based on its experts' interpretation of four main elements (a) the dispersion, size and shape of fragments resulting from the explosion (b) the size and shape of the crater created by the explosion (c) ballistics interpretations and (d) interpretations of the damage to the buildings in and around the area of the explosion.

It's the medical data explosion that we're having right now.

It's ecologically sound it stops the population explosion of foxes.

The explosion may have been caused by a gas leak.

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

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

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

Explosion of joy that this verdict had come back this way.

The analysis of the fragments caused by the explosion and of the shape and form of the crater gives indicators equally supportive of hypotheses of a surface and a subterranean explosion.

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 was the greed and recklessness that led to the drilling explosion.

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

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.

The bank operates its own CCTV security system which recorded the movements of the Hariri convoy immediately prior to the explosion but did not record the events at the scene of the explosion itself.

So here in astronomy, you have this vast explosion of new productive resources.

And some stars die spectacularly in a supernova explosion, leaving remnants like that.

There are clear early warning signs of an impending explosion in neighbouring countries.