We are trying to shoot lasers into the brain.

8 Compute reflected, refracted, and transmitted rays

And you can look So, if you live on the equator, the sun comes straight overhead, it comes through a very thin bit of atmosphere.

Tremendous fire.

(c) Photo neutron interrogation photo induced neutron emission occurs when the energy of an incoming photon (X ray or gamma ray) is above a certain threshold and atoms of low atomic weight undergo photonuclear reactions that emit neutrons.

Light came out of it in every direction.

They were throwing those lights around.

Optical debris can be detected by reflected sunlight when the debris object is sunlit while the ground below is dark.

And I'm following all the light kicks on this thing and making sure that as I'm holding the light in the same position, I'm getting the same type of reflection on it that's the level of detail I'm going into this thing.

And then, when you shine sunlight at them, the sunlight will be reflected back, just as it is in the eyes of an animal.

Analyse X ray Fluorescence data

Flames dazzle and flash and lash at the rocks.

It doesn't emit in the electromagnetic spectrum. It doesn't reflect.

So for direct light, it takes only one bounce, for off axis light it might take two, and for extreme off axis, it might take three.

And the phosphor is excited by the blue and makes the light white and warm and pleasant.

Also, the atmosphere has a brightness all of its own, owing in part to scattering of electromagnetic radiation from various sources (such as city lighting, Moon light, auroral type phenomena and lightning).

Find the energy of X ray spectral lines

This is actually a light emitter.

The sun shines through the tri color clouds, shooting towards the earth.

XMM (X ray Multi Mirror) for X ray spectroscopy of cosmic objects

That's not luminescence, that's reflected light from the gonads.

And we also projected the contents of the time capsule as binary code using a 35 watt laser into outer space.

Using a unique technique for concentrating the solar light, splitting the spectrum to various spectral bands, and using each band for direct optical pumping of different lasers near their emission band resulted in an overall efficiency of 20 per cent.

It uses X rays, X ray beams, that are rotating very fast around the human body.

The sun was shining, yet it was cold.

Bright have already shot the city head of ancient Rome

Bright have already shot the head of ancient Rome

Where saints in glory stand

It makes a shambles of the light.

They were barefoot, and with each step their toes sank into the muck sending hundreds of flies scattering from the rancid pile.

And so the daylight was just coming it was caught on the outside of the box and was coming down to illuminate each seed.

He would shoot his light saber across the abyss, making a blade of light, and then scamper across on this blade of light.

The x ray absorption spectroscopist's periodic table

Radiant, as in self sustaining.

The clouds are lifting, the sun is breaking through.

In 10 minutes you'd be sitting under the hot lights.

Town south of Bordeaux wiped out by ray.

Because black particles contain soot and absorb sunlight, they are believed to increase global warming. White particles, however, reflect some of the incoming sunlight back into space, producing a cooling effect on Earth s climate.

We like the light that comes into the room, but in the middle of summer, all that heat is coming into the room that we're trying to keep cool.

The optical, multispectral scanners sensed the solar energy reflected or emitted by surface features.

Hold your fire till they're right on us.

And by night, artificial light in each one emanates and comes out to the outside.

The only thing left now is a permanent shadow of positive light.

The little dust particle will again, reflect the light, and we realize the existence of light.

The sun and moon stood still in the sky, at the light of your arrows as they went, at the shining of your glittering spear.