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.
Top Meteorologist: Climate Change 'Nothing but a Lie'. The co-founder of the Weather Channel is making waves among meteorologists by saying âclimate changeâ is ânothing but a lie.â. âHeat waves have actually diminished, not increased. There is not an uptick in the number or strength of storms (in fact storms are diminishing),â Coleman recently said. âI have studied this topic seriously for years.