div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentjlfresearchpresskkdm0211newscientistpdf-title-microsoft-powerpoint-presentation1htmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Presentation1heppsuciedu~jlfresearchpresskkdm_0211newscientistpdf · Title: Microsoft PowerPoint - Presentation1 Created Date: 9:41 11272002 loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader035fdocumentsnetreader035viewer20220709225fbabc0b0b46802f782e7d5ehtml5thumbnails1jpg width=140 height=200 divdiv