BEGIN:VCALENDAR VERSION:2.0 PRODID:-//hacksw/handcal//NONSGML v1.0//EN TZ:+00 BEGIN:VEVENT DTSTART:20230428T000000Z DTEND:20230428T000000Z SUMMARY:Beilstein Nanotechnology Symposium - Functional Micro- and Nanostructured Surfaces: from Biology to Biomimetics: Standard registration deadline due before 28th April 2023 LOCATION:Dom Hotel Limburg,Limburg,Germany END:VEVENT END:VCALENDAR