A fluorescent tube contains (when operating) a plasma, and this excites phosphors coated on the inside of the tube. Some of these phosphors are phosphorescent, that is they will glow in the dark for a while due to being exposed to light. But that glow will soon cease. Other phosphors are fluorescent, that is they will glow only while excited.
So the glow you observe is due to the phosphorescent particles in the coating, and they will soon diminish in brightness.
Glow in the dark paint, or glow in the dark gel. very thin layer over anything will do the trick.
Many glow in the dark; Euglenoids
These materials absorb light energy in the day and they are able to give off this energy in the dark or at night. Some examples of these materials are glow in the dark stickers, glow in the dark watches and glow in the dark bouncy balls.
Most animal's eyes glow in the dark because they are adapt to seeing at night. Human's eyes don't glow in the dark because we do not see at night as well.
yes.
What an interesting concept. No, cat urine does not glow. It has no special fluroescent properties. Perhaps this originated from the fact that cats' eyes glow in the dark, for a quite different reason than urine might ever have to glow.
when the paint is stuck to a wall with a window next to it, it absorbs light then uses it when its dark
No, Glow in the Dark Silly Bandz are neat because the glow in the dark!
I'm not sure if they make glow in the dark, but they make neon and if that is not good enough, you can buy glow in the dark fabric paint and turn them glow in the dark by yourself. they will be your custom designed glow in the dark converse if you do it by yourself
Yes, it actually does glow in the dark. It says that the rescue me is the glow in the dark.
Yes
The iPad mini does not glow in the dark.
they have a chemical in them
they absorb light from before and then when it is dark they glow the absorbed light
Apply Splat Glow to the outside of your hair. Do not rub in. The glow pigments need to be visible so they can absorb light and glow in the dark. After liberally applying Splat Glow, stand under light to charge the Glow pigments. Then turn off the lights and voila, your hair will be glowing!!
it is a party where it is glow in the dark so you should wear some thing white if you don't have anything glow in the dark.
Yes there is a glow in the dark edition