The Opening Ceremony of the International Year of the Periodic Table (IYPT 2019) took place at the UNESCO headquarters in Paris, France, on 29 January. Dr. Matthias Urmann, President of the German Chemical Society (GDCh), and Dr. Hans-Georg Weinig, GDCh, joined the spectacular one-day celebration.
Also of Interest
Please note that to comment on an article you must be registered and logged in.
Registration is for free, you may already be registered to receive, e.g., the newsletter. When you register on this website, please ensure you view our terms and conditions. All comments are subject to moderation.