News tagged with periodic table

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A new chemical element in the periodic table

Chemistry / Other

created Jun 10, 2009 | popularity 4.7 / 5 (9) | comments 10

The element 112, discovered at the Centre for Heavy Ion Research (GSI Helmholtzzentrum für Schwerionenforschung) in Darmstadt, has been officially recognized as a new element by the International Union of Pure and Applied ...


'Sixty Symbols' -- unravelling the secret language of science

Other Sciences / Other

created Apr 22, 2009 | popularity 4.4 / 5 (5) | comments 0

(PhysOrg.com) -- It is the most famous scientific equation in history, framed by Einstein more than a century ago. But what does e=mc² actually stand for? And how does it explain the relationship between energy, mass and ...


Solving a subatomic shell game: Physicists decode hidden properties of the rare Earths

Physics / General Physics

created Mar 23, 2009 | popularity 4.4 / 5 (14) | comments 5

Physicists at Michigan Technological University have filled in some longtime blank spaces on the periodic table, calculating electron affinities of the lanthanides, a series of 15 elements known as rare earths.


All I want for Christmas is... Caesium, Rubidium and Xenon

Chemistry /

created Dec 16, 2008 | popularity not rated yet | comments 1

(PhysOrg.com) -- Never mind Gold, Frankincense and Myrrh — one Christmas wishlist this year features staples of the chemistry lab like Rubidium, Hydrogen, Caesium and Manganese.


Filament of silver

Super atoms turn the periodic table upside down

Chemistry /

created Jul 01, 2008 | popularity 4.6 / 5 (101) | comments 12

Researchers at Delft University of Technology in The Netherlands have developed a technique for generating atom clusters made from silver and other metals. Surprisingly enough, these so-called super atoms ...