And these are made of this kind of tube electricity tube, we call it in Holland.

A dorsal neural tube.

Mercury was added to the tube, trapping a fixed quantity of air in the short, sealed end of the tube.

A secondary signaling center is then established in the roof plate, the dorsal most structure of the neural tube.

This is called a cycle valve tube.

His contributions to the series were honored in the name of the Jefferies tube , an equipment shaft depicted in various Star Trek series.

Alright, my favorite part.

He squeezed the toothpaste out of a tube.

Please buy a tube of toothpaste.

That's a fluorescent tube refined.

Valves control fluid flow and regulate pressure.

The flag of Mali (French Drapeau du Mali ) is a tricolour with three equal vertical stripes.

The national flag of Ireland () frequently referred to as the Irish tricolour is a vertical tricolour of green (at the hoist), white, and orange.

In 1925 Jenkins used the Nipkow disk and transmitted the silhouette image of a toy windmill in motion, over a distance of five miles, from a naval radio station in Maryland to his laboratory in Washington, D.C., using a lensed disk scanner with a 48 line resolution.

The flag of Hungary () is a horizontal tricolour of red, white and green.

The earliest version of the CRT was invented by the German physicist Ferdinand Braun in 1897 and is also known as the Braun tube .

What in the design that made the difference is the boarding tubes the boarding tube gives to the bus the same performance as a subway.

Description The national flag of the Netherlands is a tricolour flag.

The tube there's hollow, about paper thin.

It's victimless. It's meat from a test tube.

There's a big pipe with the blood flowing through it, and around that pipe are the nerves drawing their nutrient supply from the blood.

Some tricoloured dogs have a broken pattern, sometimes referred to as pied .

Very similar to the flag of the Soviet Union, it was red and featured a yellow hammer and sickle in the corner.

It was not until the dissolution of the Soviet Union in 1991 that the tricolor was brought back as the official flag of the new Russian Federation.

The length of the tube determines the fundamental frequency.

The other tube then released the fake blood.

Now, to do that, we need to be able to bring a camera and instruments in together through one small tube, like that tube you saw in the laparoscopy video.

Or, not so coincidentally, like a tube like this.

Each pipe is tuned to a keynote, called the fundamental frequency.

You can't put toothpaste back in the tube.

RTP2 is the second television channel of Rádio e Televisão de Portugal, the Portuguese public broadcasting corporation.

It is the first dental school in the U.S. that is affiliated with a university.

And we can then tubularize this scaffold.

RTP1 is the main television channel of Rádio e Televisão de Portugal, the Portuguese public broadcasting corporation.

John Fleming invented the first radio tube, the diode, in 1904.

When a key is depressed, the key action admits wind into a pipe.

So we went over into Michael's garage his dad had all kinds of stuff, and we put a pipe in the vice there, and screwed a cap on the end of the pipe, drilled a hole in the back of the pipe, took some of our firecrackers, pulled out the fuses, tied them together, put them in the back there, and down in that hole and then stuffed some of our gunpowder down that pipe and put three ball bearings on the top, in the garage.

The flag is a vertical tricolour of blue, yellow, and red with the coat of arms of Andorra in the centre.

Here, she's trying to get a piece of meat out of a tube.

The little hole in the middle, we'll come to a bit later, but that's for the pollen tube to come out later on. A very tiny tube.

Symbols Among the most notable national and ethnic symbols are the flag of Serbia and the coat of arms of Serbia.

The tricolour is used by nationalists on both sides of the border as the national flag of the whole island of Ireland since 1916.

Exceptions are oblita (San Andrés Island) and tricolor (Providencia Island), and their placement is therefore uncertain.

It'll approximate that shape. We do this for real in the test tube.

Speed is a desirable feature of a torpedo loading system, but safety is paramount.