MRI contrast agents are a group of contrast media used to improve the visibility of internal body structures in magnetic resonance imaging (MRI).[1] The most commonly used compounds for contrast enhancement are gadolinium-based.
Weather Channel founder John Coleman (Screenshot: CNN) (CNSNews.com) â On the same day that the U.N. Intergovernmental Panel on Climate Change issued a major new global warming report, John Coleman, a founder of the Weather Channel, appeared on CNN Sunday to reiterate his stance that âclimate change is not happening.â.
Weather Underground Takes Over The Weather Channel Weekdays 6-8 p.m. ET. Mike Bettes to Host New Interactive Show. ATLANTA â July 22, 2015 â Beginning August 24, the popular digital brand Weather Underground (WU) will take over The Weather ChannelÂ® with the launch of its own live show weekdays from 6-8 p.m. ET.