Indications for FIORINAL: Tension (or muscle contraction) headache. Adult: Use lowest effective dose for shortest duration. 1â2 caps every 4hrs, as needed; max 6 caps/day. Also with Codeine: concomitant use or discontinuation of CYP2D6 inhibitors, CYP3A4 inhibitors or inducers: monitor closely and consider dose adjustments (see full labeling). Withdraw gradually by 25â50% every 2â4 days.
Next Generation Technology. Because fiber-optics uses light instead of electricity to transmit data, the frequencies that are used are much higher and the data capacity is much greater. The fiber-optic cable itself is made from glass or plastic which is not susceptible to electromagnetic interference like metal cables.
Optical fibers are made of extremely pure optical glass. We think of a glass window as transparent, but the thicker the glass gets, the less transparent it becomes due to impurities in the glass. However, the glass in an optical fiber has far fewer impurities than window-pane glass. One company's description of the quality of glass is as follows: If you were on top of an ocean that is miles of solid core optical fiber glass, you could see the bottom clearly. Making optical fibers requires the following steps: Making a preform glass cylinder. Drawing the fibers from the preform.