Follow. An optical fiber (or optical fibre) is a flexible, transparent fiber made of high quality extruded glass (silica) or plastic, slightly thicker than a human hair. It can function as a waveguide, or âlight pipeâ, to transmit light between the two ends of the fiber. 9. 2  Special-purpose fiber â¢ Some special-purpose optical fiber is constructed with a non-cylindrical core and/or cladding layer, usually with an elliptical or rectangular cross-section. â¢ 3  These include polarization-maintaining fiber and fiber designed to suppress whispering gallery mode propagation.
2,366. This is from Google: Kirinite is an acrylic based material that is as tough as it is colorful. It is basically a toughened acrylic with very thin colored strands of poly paper swirled through the mix. This creates a 3D color process through the depth of the material....
COMMON BRAND NAME(S): Kayexalate, Kionex, Marlexate. USES: This medication is used to treat a high level of potassium in your blood. Too much potassium in your blood can sometimes cause heart rhythm problems. Sodium polystyrene sulfonate works by helping your body get rid of extra potassium.HOW TO USE: Take this medication by mouth, or use it rectally as directed by your doctor. If you are taking this medication by mouth, take it usually 1 to 4 times a day as directed by your doctor.odium polystyrene sulfonate works by helping your body get rid of extra potassium. HOW TO USE: Take this medication by mouth, or use it rectally as directed by your doctor. If you are taking this medication by mouth, take it usually 1 to 4 times a day as directed by your doctor.