BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20241231T000000Z DTEND:20241231T000000Z SUMMARY:Â鶹AV Chemical Nanoscience and Nanotechnology (CNN) Interest Group Annual Symposium: Standard registration deadline due before 31st December 2024 LOCATION:The Â鶹AV,London,United Kingdom BEGIN:VALARM TRIGGER:-PT1W REPEAT:1 DURATION:PT15M ACTION:DISPLAY DESCRIPTION:Reminder END:VALARM END:VEVENT END:VCALENDAR