17/10/2013

Genetically modified bacteria became efficient sugar producers

The production of rare sugars has been very costly until now. A recent doctoral study indicates that their production can be made significantly more efficient with the help of genetically modified bacteria. This reduces ...

Uncovering liquid foam's bubbly acoustics

Liquid foams fascinate toddlers singing in a bubble bath. Physicists, too, have an interest in their acoustical properties. Borrowing from both porous material and foam science, Juliette Pierre from the Paris Diderot University, ...

Former CEO concedes mistakes in Nokia's downturn (Update)

Former Nokia CEO Jorma Ollila, who steered the Finnish company to become the world's biggest maker of cellphones, has conceded that several mistakes were made during his tenure, including a failure to predict changing customers' ...

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