23/11/2016

Starch from yeast

Researchers at ETH Zurich have produced starch in yeast—the first time this has been achieved in a non-plant organism. The new model system now makes it easier for them to investigate how starch is formed and what role ...

Re-energizing the lithium-ion battery

High costs, slow recharging rates, and limited lifetimes restrict the utility of lithium-ion batteries for electric vehicles, storing electricity from wind or solar power, and other applications. Scientists are resolving ...

Oxygen takes elitist attitude to sharing electrons

Fuel cells, metal-air batteries, and other devices use electron-exchanging reactions involving gaseous oxygen. To improve these technologies, scientists need to know how the oxygen behaves when it encounters the catalyst, ...

page 5 from 10