An electromyogram (EMG) measures the electrical activity of muscles at rest and during contraction. Nerve conduction studies measure how well and how fast the nerves can send electrical signals.Nerves control the muscles in the body with electrical signals called impulses.n EMG is done to: 1  Find diseases that damage muscle tissue, nerves, or the junctions between nerve and muscle. 2  Find the cause of weakness, paralysis, or muscle twitching.
On May 12, 1983, Gannett sold WPTA (along with WLKY in Louisville, Kentucky) to Pulitzer Publishing for an undisclosed amount. The station was sold again to Granite Broadcasting on September 25, 1989 for $22.15 million.
Companies Mentioned: NBCUniversal has bought out the 50 percent of the MSNBC Digital Network owned by Microsoft, and is now its sole owner. MSNBC assets include msnbc.com, Today.com, NightlyNews.com, BreakingNews.com, Newsvine.com, EveryBlock.com, and all the apps and extensions created by those properties.