A simple example of a polarized transverse wave is vibrations traveling along a taut string (see image); for example, in a musical instrument like a guitar string. Depending on how the string is plucked, the vibrations can be in a vertical direction, horizontal direction, or at any angle perpendicular to the string.
Commission on Narcotic Drugs considers future of drug control. 14 March 2008 - The 51 st session of the annual Commission on Narcotic Drugs (CND) wrapped up today.
Zanaflex (tizanidine) & Flexeril: there is no such thing as best, worst or stronger medication, only those that work and don't work, based on the patient's individual circumstances and genetics. Narcotic (Definition) A natural or synthetic alkaloid compound that has morphine-like qualities.