We used ultraviolet radiation to do that.

look at what's happening to the ultraviolet radiation.

Let's first look at the relationship of ultraviolet radiation to the Earth's surface.

looking at the equator, we were bombarded by high levels of ultraviolet radiation.

In the winter, when you are skiing in the Alps, you may experience ultraviolet radiation.

The TOMS 7 satellite data, shown here, show the annual average ultraviolet radiation at the Earth's surface.

The incrementally cooler colors blues, greens, yellows, and finally grays indicate areas of much lower ultraviolet radiation.

Insects see green, blue and ultraviolet, and they see various shades of ultraviolet.

lots and lots of ultraviolet radiation and the melanin this wonderful, complex, ancient polymer compound in our skin served as a superb natural sunscreen.

Ultraviolet rays can cause skin cancer.

Ultraviolet rays are harmful to us.

A sunburn is radiation damage. That's radiation burn.

These men with the ultraviolet need shots!

There's chemo, radiation.

Because the problem there is just as severe, but it is more sinister, because vitamin D deficiency, from a lack of ultraviolet B radiation, is a major problem.

Radiation therapy research platform

Gas emits radiation, cools.

It was cosmic radiation

And what Darwin could not appreciate, or didn't perhaps want to appreciate at the time, is that there was a fundamental relationship between the intensity of ultraviolet radiation and skin pigmentation.

Or because of cosmic radiation?

Am I boring anyone? Radiation

The radiation scenario covers us.

This is a radiation suit.

They're mutations caused by radiation.

I'm afraid of the radiation.

So we used ultraviolet A, which doesn't make vitamin D.

And the image on the right is an ultraviolet image.

You said it can't stay active in the ultraviolet light.

There's radiation all over the place, every single day, but you're talking the damaging radiation.

That is 10 times larger than the mammal radiation, which was a four legged radiation.

Why do we still have radiation?

It's really a wholly separate radiation.

Electric fields are not ionizing radiation,

He was treated with radiation therapy, state of the art radiation therapy, but it didn't help.

He put on sunglasses to protect his eyes from ultraviolet rays.

The blue light is squeezed to the ultraviolet and so on.

radio waves, microwaves, infrared, ultraviolet, x rays, gamma rays, and so on.

Yes, sir. I assume we don't need the masks in the ultraviolet.

Many patients like that favor radiation therapy.

Have the radiation levels started to drop?

Otherwise, we attributed to radiation and shading.

Not with radiation, Mr. Stanford, but chemically.

I'm for going with the radiation scenario.

This is a gamma radiation spec scan that uses gamma radiation to map three dimensional function within the brain.

After the radiation matter equality, baryons are still interacting with radiation field and interacting with it through Thompson scattering.