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.

We then bent a plate up to it.

He bent over backward to please his wife.

She bent down and picked up the coin.

Now even light will be bent by those paths.

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.

They left early in the morning bent on this purpose.

They left early in the morning bent on this purpose.

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

And I bent it 'round, and made it into the chariot.

Indeed, those who are bent on denying the truth reject it

Indeed, those who are bent on denying the truth reject it

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.

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 if they are bent on divorce, God hears all and knows everything.

And if they are bent on divorce, God hears all and knows everything.

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.

So with simple electronics, you can detect how much the page is being bent.

I bent over to pick up my pen which had fallen on the floor.

He has bent his bow, and set me as a mark for the arrow.

He has bent his bow, and set me as a mark for the arrow.

He hath bent his bow, and set me as a mark for the arrow.

He hath bent his bow, and set me as a mark for the arrow.

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 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.

Lot exclaimed in exasperation If you are bent on doing something, then here are my daughters.

Lot exclaimed in exasperation If you are bent on doing something, then here are my daughters.

Let their eyes be darkened, so that they can't see. Let their backs be continually bent.

Let their eyes be darkened, so that they can't see. Let their backs be continually bent.

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.

Faced by a United States bent upon bloody vengeance, Pakistan s military establishment scurried to join the US led coalition and take up arms against its own creation, the Taliban. Only a few senior officers with an Islamic bent resisted this straightforward betrayal.