News tagged with spectrometry

How red tide knocks out its competition

New research reveals how the algae behind red tide thoroughly disables – but doesn't kill – other species of algae. The study shows how chemical signaling between algae can trigger big changes in the ...

Jun 04, 2014 4 / 5 (1) 1

The betrayal of the aphids

Aphids are devastating insect pests and cause great losses to agriculture worldwide. These sap-feeding plant pests harbor in their body cavity bacteria, which are essential for the aphids' fecundity and survival. ...

Jun 02, 2014 3 / 5 (1) 0

Cosmogenic field trip in the Top End

Dr Toshi Fujioka and Dr David Fink from the Institute of Environmental Research ICCAS project, together with Dr Hendrick May, an ARC DECRA Fellow from University of Wollongong, carried out fieldwork in Kakadu ...

Apr 04, 2014 5 / 5 (4) 0

Carbon dating uncovers forged Cubist painting

Choosing the right physical technique to analyse paintings can make all the difference when it comes to ascertaining their authenticity. Now, a painting initially attributed as belonging to a series called 'Contraste de formes' ...

Feb 25, 2014 4.3 / 5 (6) 0