PNG IHDR |3 pHYs .# .#x?v +iTXtXML:com.adobe.xmp Microsoft PowerPoint - Figure 3 Paolo Di Girolamo k(= IDATxwxwffA.*R)Qt)4WAzf?6BL6ysݝ93%;3ߜsUUADDDDDf O:=á<}6_]KZ`͚57Lي+zv:m(E[ۿO}gf/A+[˕-Y)C\fӣleۛ7k~6Y0o۲kΏw:EkRQ#y&%$X~造*^ؘ8SEE @