Electromyography, or EMG, involves testing the electrical activity of muscles. Often, EMG testing is performed with another test that measures the conducting function of nerves.This is called a nerve conduction study.lectromyography, or EMG, involves testing the electrical activity of muscles. Often, EMG testing is performed with another test that measures the conducting function of nerves.
American jeans used to mean Levi, Wrangler, and Lee, to name a few. Today, Levi jeans are made overseas. Wrangler and Lee brands are owned by VF Corp., which also owns Chic Jeans, Riders, and Rustler brands. VF Corp. has manufacturing plants located in the United States, as well as other parts of the world.
It's mostly advertising hype, but Wrangler has been the Official Jeans of the Pro Rodeo Cowboys Association (PRCA) since 1974. It seems strange that an Eastern firm should have 20 percent of the jeans market and claim that theirs are the only ones real cowboys wear -- especially since Wrangler jeans didn't even exist until the late 1940s.