BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20260224T000000Z DTEND:20260224T000000Z SUMMARY: Atomic Spectroscopy Virtual Symposium ‘N is for Nano’ starts on the 24th February 2026 15:00 LOCATION:United Kingdom END:VEVENT END:VCALENDAR