You've got a coil.

Whenever current flows through the coil, this becomes an electromagnet.

Italy s Downward Spiral

My spine curves spiral.

That coil is connected to an R.F. amplifier that creates a high frequency oscillating magnetic field.

Imagine a coil. For those of you that are engineers, there's a capacitor attached to it too.

In the canal, which is just outside the restaurant, there is hundreds of meters of coil piping.

They're going to survive as long as our species survives on what Shakespeare called this mortal coil.

Built the Tesla coil. This tower was built on Long Island back at the beginning of the 1900s.

A snail's shell is spiral in form.

OK, so here, this is the book spiral.

Block I incorporates the new phase II powerhead, the single coil heat exchanger, and the alternate high pressure oxidizer turbopump.

This is a 100,000 volt Tesla coil that I built in my bedroom, much to the dismay of my mother.

The spiral thread we call a solo hot spot.

She carries a mean spiral notebook and a pen.

In fact, I see it more as a spiral.

So let's call it the death spiral of negativity.

UNCTAD stressed the role of diversification in avoiding this downward spiral.

And I think if Grace Kelly is the most glamorous person, maybe a spiral staircase with glass block may be the most glamorous interior shot, because a spiral staircase is incredibly glamorous.

And there is a very nice spiral up in the upper left.

Rockets often spiral out of control if you put too much propellant in them.

They become consumers and producers and local economies begin to spiral up very rapidly.

And if you can cause that coil to resonate, what will happen is it will pulse at alternating current frequencies at a fairly high frequency, by the way.

The best way to spiral into a cycle of poverty is to kill the parents.

The downward spiral, which, above all, hurts the ordinary people of that nation, must be reversed.

Each time that tensions had begun to lessen, however, the two parties would again spiral into violence.

I'll put it over here, and as I move this away from the source, you'll notice the spiral.

There's the aggregate and flagelliform silk glands which combine to make the sticky capture spiral of an orb web.

While last week's firing incidents were ultimately contained, the risk was great that events could spiral out of control.

In the case of the capture spiral, it needs to be so stretchy to absorb the impact of flying prey.

And here's a beautiful picture of the Andromeda Nebula, which is our closest, largest spiral galaxy to the Milky Way.

Otherwise, we will continue in a never ending spiral of in action, to return, year after year, to begin again.

But they too would benefit from an agreement that would prevent a dangerous and costly spiral in fissile material production.

To give you some sense of the power of this idea, the biggest block is what we call the book spiral.

They bail out as soon as they get to the top of Saint Ivo, that little spiral structure you see there.

What is the reason for the unstable situation in the Middle East and the continued tension and spiral into violence there?

As that important stage approaches, every effort must be made to ensure that there is not a new spiral of violence.

And that's why I lump growing lethality of hatred and death spiral of negativity under the general rubric, reasons to be cheerful.

Those requirements have ramifications for protecting the global climate, ensuring sustainability of energy resources and restraining the escalating spiral of fuel prices.

The economy is suffering a downward spiral which fuels political tensions and deteriorating social conditions, leading to an increasingly worrying humanitarian situation.

In particular, since the terrorist attacks of 11 September, there had been a spiral of violence, discrimination and physical aggression against that community.

And the wonderful thing about the new bookstore is, it's going to be shaped in a spiral that's organized by the Dewey Decimal System.

In these galaxies, especially in a spiral galaxy like this, most of the mass of the stars is concentrated in the middle of the galaxy.

Interrupting this second vicious spiral will require jump starting growth, which, under current circumstances, is easier said than done. The external environment is not favorable.

In addition, the presence of reliable infrastructure is a key factor in attracting FDI and multinational enterprises, which, in turn, creates an upward spiral effect.