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.
Players like Calvin Johnson ($20.6 million) and Matt Ryan ($19.5 million) obviously deserve more pay than a rookie with no chops to his name. With a very few players earning $15 million or more and most earning a lot less, the âaverageâ NFL salary doesnât mean much. The 10 Highest Paid NFL Players