His reason concerning Dubna in Russia was that he believed that they had made a false claim about discovering the element for which they had been credited. When the Dubna group finally did release some additional data on the experiment, ...
Element 114, for instance, was discovered in Dubna in 1998, but formal recognition did not come until 2009. According to the Dubna team, element 117 is radioactive but comparatively stable. ?No trans-uranium element occurs naturally, ...
Az eredmény a 118. elem, melyet nem lesz könnyű reprodukálni, mivel a nehéz elemek - különösen a radioaktív kalifornium - kezelésére csak néhány laboratórium képes a dubnain kívül. Éppen ezért nem egyértelmű az ununoctium megszületése, ...
