Вот это да... Вот это да... )))
Бактерии превращают токсины в золото
Bacteria turn toxins into gold
Research findings causing a stir
UTE OLBERTZ
What do bacteria and metal have in common? In fact they may share a complex relationship. Recent exciting research findings by microbiologists at the MLU show evidence of this. News that, for example, copper door handles in hospitals help reduce the spread of bacteria or that bacteria allow gold to “grow” is making headlines in the media (see scientia halensis 3/09) and was published in the journal “Proceedings of the National Academy of Sciences”.
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http://www.international.uni-halle.d...pus_life/gold/