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==Chemistry== * November 9 – Darmstadtium [[discovery of the chemical elements|first detected]] at the [[Gesellschaft für Schwerionenforschung]] (GSI) in [[Darmstadt]], [[Germany]], by [[Peter Armbruster]] and [[Gottfried Münzenberg]], under the direction of Prof. Sigurd Hofmann.<ref>{{cite journal|doi=10.1007/BF01291181|title=Production and decay of <sup>269</sup>110|year=1995 |journal=Zeitschrift für Physik A |volume=350|pages=277–280|last1=Hofmann|first1=S.|last2=Ninov|first2=V.|last3=Heßberger|first3=F. P.|last4=Armbruster|first4=P.|last5=Folger|first5=H.|last6=Münzenberg|first6=G.|last7=Schött|first7=H. J.|last8=Popeko|first8=A. G.|last9=Yeremin|first9=A. V.|first10=A. N.|last10=Andreyev|first11=S. |last11=Saro|first12=R. |last12=Janik|first13=M. |last13=Leino|bibcode = 1995ZPhyA.350..277H|issue=4|s2cid=125020220 }}</ref> * December 8 – The first three [[atom]]s of [[Roentgenium]] are observed by an international team led by Sigurd Hofmann at the [[Gesellschaft für Schwerionenforschung|GSI]] in [[Darmstadt]].<ref>{{cite journal|doi=10.1007/BF01291182 |title=The new element 111 |year=1995 |author=Hofmann, S. |journal=Zeitschrift für Physik A |volume=350 |pages=281–282 |last2=Ninov |first2=V. |last3=Heßberger |first3=F. P. |last4=Armbruster |first4=P. |last5=Folger |first5=H. |last6=Münzenberg |first6=G. |last7=Schött |first7=H. J. |last8=Popeko |first8=A. G. |last9=Yeremin |first9=A. V. |first10=A. N. |last10=Andreyev |first11=S. |last11=Saro |first12=R. |last12=Janik |first13=M. |last13=Leino |bibcode=1995ZPhyA.350..281H |issue=4 |s2cid=18804192 |url=http://wwwsusi4.gsi.de/forschung/kp/kp2/ship/111publication.pdf |archive-url=https://web.archive.org/web/20140116120246/http://wwwsusi4.gsi.de/forschung/kp/kp2/ship/111publication.pdf |url-status=dead |archive-date=2014-01-16 }}</ref>
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