The main valve is turned off.

Many of these new trombone valve designs have enjoyed great success on the market, but the standard rotary valve remains the most common for trombone valve attachments.

This is actually a heart valve, which we engineered.

And this is how you make a valve.

In practice, the language barrier impairs this safety valve.

Engineers ordered the valve closed and the countdown continued.

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.

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

The number of neurons in the cerebellum is related to the number of neurons in the neocortex.

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

He was born with an incompletely formed heart valve.

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 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 first valve lowers the instrument's pitch by a whole step (2 semitones), the second valve by a half step (1 semitone), and the third valve by one and a half steps (3 semitones).

Rotary valve engines can be tailored to deliver power over a wider speed range or higher power over a narrower speed range than either piston port or reed valve engine.

The household microwave oven uses a magnetron tube to efficiently generate hundreds of watts of microwave power.

A 3 kilometre descent to the valley

The NATO standard probe system incorporates shear rivets that attach the refueling valve to the end of the probe.

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

The control unit simply uses a butterfly valve for the air, which is linked by a mechanical linkage to a rotary valve for the fuel.

Other important elements include technological progress ( in the case of telecommunications ) , tax changes and gas and other fuel price variations ( in the case of electricity ) .

However , this decline mainly reflected base effects .

The downward movement in the yearon year rates of change in energy prices reflected , on the one hand , the base effects associated with the increase in energy prices during 2000 and , on the other , a substantial decline in euro denominated oil prices in the

Gustaf Dalén founded AGA, and received the Nobel Prize for his sun valve.

Grid variations A variation of the control grid is to produce the helix with a variable pitch.

Great skiing morning, afternoon and evening

Since 2001 non financial corporations have adjusted their balance sheets in order to gradually reduce financial imbalances .

Going down into the mines will enchant everybody

The descent to hell is easy.

The ileum follows the duodenum and jejunum and is separated from the cecum by the ileocecal valve (ICV).

In a mechanical stop action, each stop control operates a valve for a whole rank of pipes.

A tap (also spigot or faucet see usage variations) is a valve controlling the release of a liquid or gas.

The decline in inflation was also supported by price falls in insurance and communications .

This decline was associated with sluggish foreign demand .

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.

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

Strong employment growth largely accounts for the decline in unemployment The decline in unemployment stemmed from the vigorous growth in employment .

Some can glide as flat as 60 feet forward for every foot of descent.

A smaller decline in the deficit ratio had been expected earlier in the year , but the results turned out to be more favourable than anticipated owing to higher than

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

The fall continued sharply from 2 January 2002 .

So descend into Huautla Plateau in Mexico.

The price levels are unlikely to go down.

The aortic valve is one of the two semilunar valves of the heart, the other being the pulmonary valve.

So the mapping of participating in the story, it actually flows with the up and down.