How Do You Solve a Problem like Maria? in musicals following the series. Aoife Mulholland was cast in December 2006 as Roxie Hart in the West End musical "Chicago", and took on the role of Maria in the West End production for two shows per week in April 2007 after Fisher's reduction in performances. In July 2007 Siobhan Dillon started in the role of Patty Simcox in the musical "Grease" and later went on to play the lead role of Sandy in January 2010. Fellow finalist Helena Blackman played Nellie Forbush in a UK tour of "South Pacific". Mulholland originated the role of Brooke Wyndham in the West
Forbush decrease follow the 11-year sunspot cycle. It is more difficult to shield astronauts from galactic cosmic rays than from solar wind, so future astronauts might benefit most from radiation shielding during solar minima, when the suppressive effect of CMEs is less frequent. A 2009 peer reviewed article found that low clouds contain less liquid water following Forbush decreases, and for the most influential events the liquid water in the oceanic atmosphere can diminish by as much as 7%. Further peer-reviewed work found no connection between Forbush decreases and cloud properties until the connection was found in diurnal temperature range, and since