An MRI system requires helium to keep its magnet cool, especially when imaging a patient, and continues to consume helium to remain cool when the magnet is idling. An MRI system must be cooled to 4.2 K, or -452Â° F, and liquid helium is the most effective way to sufficiently cool the magnet to that temperature.
Ryan Jackson's salary in 2014 is $500,000. He has appeared in 0 games for the Kansas City Royals and 0 games for the Los Angeles Dodgers so far this season.yan Jackson's salary in 2014 is $500,000. He has appeared in 0 games for the Kansas City Royals and 0 games for the Los Angeles Dodgers so far this season.
Singer-songwriter Michael Jackson's award-winning career as the King of Pop transformed the face of pop music and popular culture. Learn more at Biography.com. For the fifth straight year, Michael Jackson tops Forbesâ list of highest-earning dead celebrities, earning $75 million, thanks to a new greatest hits album, a Las Vegas Cirque du Soleil show and a stake in the EMI music publishing catalog.