That's a fluorescent tube refined.

We take on God's own dye. Who has a better dye than God's? We worship Him alone.

We take on God's own dye. Who has a better dye than God's? We worship Him alone.

But here it is. It's fluorescent.

Mary prefers to dye her hair blonde.

My boyfriend wants to dye his hair purple.

65 million compact fluorescent light bulbs were sold last year.

And now, boom, the tumor labels itself and it gets fluorescent.

So that's the beauty of having a tumor that's labeled with fluorescent molecules.

These are actually wires wrapped in muslin and steeped in vegetable dye.

So it's a very precious thing that we're using to dye our foods.

The green dye is not environmentally dangerous, but it obviously looks really rather frightening.

And of course, we had the metal halide lamps and fluorescent lamps and things like that.

I can make it change color without using dye by a process of iron oxidation.

ARS researchers also developed fluorescence techniques and a prototype fluorescent instrument to discriminate and quantify crop residues.

But sensory is an issue. Some kids are bothered by fluorescent lights others have problems with sound sensitivity.

It used to be a weight room, so there were rubber floors below, acoustic tile ceilings and fluorescent lights.

What you see here is another centimeter sized device, and the different colors are different colors of dye.

Ours is the dye of Allah! and who is better at dyeing than Allah! And we are His worshippers.

Ours is the dye of Allah! and who is better at dyeing than Allah! And we are His worshippers.

And we've stained these cultures with a green florescent dye so that we can look at these proteins that form these chains.

100 million compact fluorescent light bulbs means that we'll save 600 million dollars in energy bills, and 20 million tons of CO2 every year, year in and year out.

But like in the milk commercial, if you know what odor you want to detect, then they can formulate a specific dye to detect just that odor.

It's obviously also about taking responsibility, like I did here when throwing some green dye in the river in L.A., Stockholm, Norway and Tokyo, among other places.

And what we've found is through genetic engineering, we can actually increase the efficiencies of these solar cells to record numbers for these types of dye sensitized systems.

(g) Fluorescence assessment of the effect of radiation on the fluorescent properties of yeast cells in space and study of the possibility of using yeast cells as biological sensors to detect DNA deterioration caused by radiation.

According to the information reported on this subsector, the efficient lighting option has high potential for cost effectively abating GHGs, and many Parties are currently implementing improved lighting practices by replacing incandescent light bulbs with compact fluorescent types.

This is the nature. It cannot be tainted intrinsically with hatred or jealousy because, then, if it was always there like a dye that would permeate the whole cloth then it would be found all the time, somewhere.

And what we've been able to do is engineer a virus to basically take dye absorbing molecules and line them up on the surface of the virus so it acts as an antenna, and you get an energy transfer across the virus.

So here in this situation, if you make a solution full of this three part molecule along with the dye, which is shown in green, and you inject it into the vein of someone who has cancer, normal tissue can't cut it.

And it talks about where the cotton was grown and the fertilizers that were used and the consequences for soil of that fertilizer. And it mentions, for instance, that cotton is very resistant to textile dye about 60 percent washes off into wastewater.

In a lot of food items that we have I have only two items here on the slide pink cookies or surimi sticks or, if you like, Campari a lot of our food products that are of a red color are dyed with a natural dye.

There's a company, Bennett and Company, that supplies Polo.com, Victoria's Secret they, because of their CEO, who's aware of this, in China formed a joint venture with their dye works to make sure that the wastewater would be properly taken care of before it returned to the groundwater.

In 2008, the Nobel Prize in Chemistry was awarded for work done on a molecule called green fluorescent protein that was isolated from the bioluminescent chemistry of a jellyfish, and it's been equated to the invention of the microscope, in terms of the impact that it has had on cell biology and genetic engineering.

But we shouldn t fool ourselves into thinking that swapping our current car for a Prius, or replacing our incandescent lights with energy efficient fluorescent bulbs, will strike a meaningful blow against climate change. The real fix to this problem will come when governments focus on research and development aimed at boosting the proportion of green energy sources in overall consumption.