Engineering publications brought to you by Mark Allen

The Engineer

3M collects TechAmerica award for cut and grind material

Energy & environment

New alloy turns waste heat into electricity, say US engineers

Energy & environment

Upfront costs mean tidal power scheme unlikely to go ahead

Electronics

Creators of cost-saving radio tagging system pick up award

Medical & healthcare

New synthetic surgical sealant reduces the risk of infection

Automotive

Split-cycle combustion system could reduce vehicle emissions

Medical & healthcare

Dialog Devices wins prize for its blocked arteries detector

Electronics

UK network operators can now trade rights to radio spectrum

Medical & healthcare

Cervical cancer device wins One to Watch award

Policy & business

CBI survey reports healthy order books for manufacturers

Energy & environment

Closet uses solar heat collector to dry clothes without electricity

Energy & environment

Technology could predict yield of cereal plants in Australia