24/11/2015

Burgeoning salty numbers pose safety risks

Rebounding saltwater crocodile (Crocodylus porosus) populations in the north Kimberley which are increasingly venturing into human-populated areas are raising the chances of tourists and locals having spine-tingling encounters ...

Urban voids—recoding functionless areas in a city

Urban voids are all areas in a city, whose functions and designs have not yet been decided upon conclusively. These may be reserve areas, fallow land, distance spaces, vacant buildings, polluted or unused properties. All ...

Atom-sized craters make a catalyst much more active

Bombarding and stretching an important industrial catalyst opens up tiny holes on its surface where atoms can attach and react, greatly increasing its activity as a promoter of chemical reactions, according to a study by ...

New weapons to battle bacterium behind ulcers

Helicobacter pylori is a bacteria that lives in the gut of more than 50 per cent of the world's population, and is the most common bacterial infection worldwide. It is responsible for most peptic ulcers and is a significant ...

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