30/11/2016

Speed warning system saves lives and reduces emissions

Universal adoption of the ISA speed warning system in Norway could reduce both the average speed of vehicles and their emissions, concludes a recent SINTEF report. Lower speeds also lead to fewer fatalities and serious injuries ...

Cold plasma freshens up French fries

Bad smells from deep-fat frying in restaurants and take-away food venues could soon be eradicated thanks to experiments funded by ESA on the International Space Station.

Deep insights from surface reactions

Things that happen on the surface are often given short shrift compared to what goes on inside. But when it comes to chemical reactions, what occurs on the surface can mean the difference between a working material and one ...

Peptides as tags in fluorescence microscopy

Fluorescence microscopy visualizes the molecular elements of cells. Proteins of nerve cells, for instance, can be labelled using probes which are subsequently excited with light to fluoresce. In the end, the fluorescence ...

Australia needs a strong carbon price to meet Paris target

Australia needs to consider a carbon price of around $US140 a tonne by 2040 to help the world meet its target to keep global warming below 2 degrees Celsius, experts have told The Australian National University annual Energy ...

New process makes hydrogels useful for more applications

Hydrogels are gelatinous amalgams of cross-linked polymers that can absorb and hold large quantities of water. Their uses vary widely. Certain hydrogels form the absorbent layer in disposable diapers, while others form the ...

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