This is called a cycle valve tube.

And this is how you make a valve.

That outflow was 312 billion in 2004.

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.

And instead of an outflow, you are now getting a net inflow.

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

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.

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.

Of growing concern is the continuous outflow of Somali refugees towards Yemen, with more than 14,000 new arrivals since mid 2004.

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?

Violence in the capital has resulted in the outflow of an estimated 200 to 300 people into the mountains surrounding the city.

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.

He was there in Bangladesh dealing with the outflow of millions of refugees the largest refugee flow in history up to that point.

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 immigration flow (inflow outflow) was 3.2 per 1,000 inhabitants in Greece, in 2003, as opposed to 1.7 in 2002 and 5.2 in 1980.

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.

Development will be difficult to achieve in developing countries so long as there is a net outflow of resources from those countries to developed countries.

The net result of access agreements is a net outflow of resources and employment that is being repeated in many other regions of the world.

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.

You shall not delay to offer from your harvest and from the outflow of your presses. You shall give the firstborn of your sons to me.

You shall not delay to offer from your harvest and from the outflow of your presses. You shall give the firstborn of your sons to me.

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.

In this context, Argentina s rich and powerful vote with their wallets and send their dollars overseas. This year, the outflow is nearly 20 billion almost a record.

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.

NEW YORK While developed countries are angst ridden over mostly illegal immigration by unskilled workers from developing countries, a different set of concerns has surfaced in Africa, in particular, over the legal outflow of skilled, and even more importantly, highly skilled, people to developed countries. This outflow is supposedly a new and damaging brain drain, with rich countries actively luring away needed skills from poor countries.

The biggest gold outflow in a generation imperiled America s ability to repay its debts abroad. Fear that the US would abandon the gold standard sent the dollar plummeting on world markets.

Currently, since property prices in the UK are falling and outflow of capital starts occurring, keeping domestic economy and market system stable has been the top priority of the UK's new government.

There is an outflow of capital from developing regions either to meet those rising costs or to be invested in the developed world, leaving those regions woefully short of capital for investment.

One country s inflow of EU money is thus another country s outflow and these are grants, not loans. As a result, agreement every seven years on overall expenditures is inadequate to preclude conflict on annual budgets.

The Roman Empire ran a persistent trade deficit with India for centuries. Although the resulting outflow of gold caused monetary debasement in the Roman Empire, Indo Roman trade remained the backbone of the global economy.

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.

Geologists from the Survey served on the Pathfinder imaging team and helped plan for a wide range of Pathfinder experiments and geologic observations, including selection of a landing site at the mouth of a large Martian outflow channel.

Debt not only caused an outflow of capital to pay the principal and interest on external debt, but also hindered efforts to attract foreign direct investment and promote economic activity, a fact not reflected in the debt flow approach.

But a lack of implementation and enforcement of anti money laundering, tax transparency, and anti corruption rules is shielding the perpetrators from prosecution. This ultimately prevents developing countries from stopping the outflow of money that is bleeding them of essential resources.