摘要:Scientific Reports 3 , Article number: 3047 10.1038/srep03047 ( 2013 ); Published: 25 October 2013 ; Updated: 27 February 2014 The incorrect versions of Supplementary Movies 2 and 3 were published with the original Article. In the original versions of Supplementary Movies 2 and 3 the size of the background colour maps were modified during the file conversion process.