Author Archive for: David Bradley (472)

Hydrazine Sensor

Hydrazine Sensor

Chemists have developed an efficient and stable sensor for the toxic industrial chemical hydrazine using carbon-coated zinc nanorods

Magnetic Material At A Stretch

Magnetic Material At A Stretch

Europium titanate thin films – simultaneously both ferroelectric and ferromagnetic – have great potential in electronics

Fast-track Legal DNA Testing

Fast-track Legal DNA Testing

Forensic DNA testing against a database could become as simple as matching fingerprints, making bail decisions more straightforward

Surprising Enzyme

Surprising Enzyme

The enzyme nitrogenase converts nitrogen into ammonia but surprisingly it can also reduce CO to organic compounds

Support For Fuel Cell Catalysts

Support For Fuel Cell Catalysts

Fuel cell catalyst based on supported Pt nanoparticles is resistant to CO poisoning and is more active than commercial products

Frozen Frogs

Frozen Frogs

Accumulation of gylcerol in the cells of tree frogs could shed light on human cryogenics