Only a Few Grams of This Element Exist—and Scientists Have Used It to Break the Rules of the Periodic Table
More than 75 years after its initial discovery, scientists have created an organometallic molecule containing the ...
ZME Science on MSN8h
New Organic Semiconductor That Spirals Electrons Like a Corkscrew Could Lead to Brighter, More Energy-Efficient Screens
Researchers from the University of Cambridge and the Eindhoven University of Technology have developed an organic ...
Council of Europe18h
Global scale - Table 1 (CEFR 3.3): Common Reference levels
For some purposes it will however be appropriate to summarise the set of proposed Common Reference Levels in a holistic summarized table. Such a simple ‘global’ representation will make it easier to ...