This is a permanent magnet.

This is called a cycle valve tube.

Though political parties have not been legalized, they are nonetheless active in parliament and public life. Kuwaiti life reflects the many and varied political trends throughout the Arab world, as the country s open society and economic opportunities have made it a powerful magnet and regional safety valve since the 1950 s.

And this is how you make a valve.

Now, you see the magnet fell really slowly.

This is actually a heart valve, which we engineered.

And those bumps act like a magnet for water.

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.

Now, I can extend this circular magnet, and make whatever track I want.

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

What's unexpected about this is that it's soft, but it's also a strong magnet.

You won't be surprised to hear that if I take this circular magnet, in which the magnetic field is the same all around, the superconductor will be able to freely rotate around the axis of the magnet.

So, we have quantum locking and we can levitate it on top of this magnet.

A stable, predictable and conflict free environment acts as a magnet for foreign direct investment.

And when I place it on top of a regular magnet, it just stays locked in midair.

Now when you're in an fMRI scanner, you're in a big magnet that's aligning your molecules in certain areas.

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.

At the same time, however, these riches make it a magnet for poachers, who decimate its elephant and rhinoceros herds.

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.

And we had custom espresso cups made that hide a magnet inside, and make those compasses go crazy, always centering on them.

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?

And what was so striking about that time was, instead of repulsing people, I was actually proving to be a magnet for people.

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.

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.

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.

One the soft properties of the magnet that make it so that, if it were to hit the rider in the head, it wouldn't injure him.

Paper speakers What we're seeing here is just a piece of paper with some copper tape on it connected to an mp3 player and a magnet.

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.

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.

What happens is every protein in your body is charged, so the proteins are sprayed in, the magnet spins them around, and then there's a detector at the end.

KS So I'm sure all you engineers know that even though aluminum is a metal, it's not a magnetic material. But something unexpected happens when you drop a magnet down an aluminum tube.

So this is a drop of blood that has gone through a superconducting magnet, and we're able to get resolution where we can start to see all of the proteins in the body.

As you're seeing this gel magnet for the first time, if you assume that all magnets had to be hard, then seeing this surprised you and it changed your understanding of the way magnets could work.

But many other single currency areas, including the US, display similar divergence. It should also be obvious that, in the absence of currency markets to act as a valve for economic and financial pressures, economic volatility may increase.