Many of the animals living in the deepest water make their own light with luminescent chemicals in their bodies.
Light is produced when mercury vapor conducts electrical current to a luminescent coating that lines the glass tube.
A smattering of bright, almost luminescent yellow chairs and a vividly red Coca-Cola machine daub the room with color.
Some light sources are translucent, for instance "light sticks," which contain liquids that are luminescent when mixed. 33.
A bright-field image (i to iv) was grabbed just prior to each luminescent image.
Both are the source of intense luminescent radiation.
The strongly luminescent zircon may also have been affected, but to a much lesser extent.
The luminescent images (pseudo-colour panels labelled i' to iv') represent 60 s of accumulated light.
