But there's a mystery to this bioluminescence: The snail's body sports just a handful of glowing cells, yet its entire shell lights up.
Since the contribution of a relatively long first-shell light atom to the EXAFS data is usually weak, the fits cannot be definitive indicators of the presence of the long Ni−O component.
Some varieties, like Stuarts and Donaldsons have stripes near the bud ends, and a good definition between the stripe color (usually black), and the shells (light tan) are indicative of a good nut.
The independent Jordanian daily Al Arab Al Yawm led with the big headline "Barbaric Shelling Lights Up Baghdad's Night".
They concocted modern spaces with neo-Classical flourishes, awash in green marble and other luscious stone, some embedded with nautilus shells, lighted softly through glass ceiling panels.
It seemed eminently more sensible to live in a part of a hotel which you knew would not be struck by shell fire, because you knew where the shells lit, than to go to some other hotel further from the lines, the angles of which you had no data to figure and where you would maybe have a shell drop through the roof.
Or begin with a plate of cool Nantuckets, Belons, Wellfleets and Scookums on the half shell -- light and elegant.
As the show moves from the shell pink light of a dawn sky, through the stronger colors to the final blast of black, the details of the fabrics and their treatments inform the audience how modern art and fashion are fused.
The trick appears to be that the mollusk's shell scatters light.
