Engineering publications brought to you by Mark Allen

Medical & healthcare

Bio-sensor can handle a range of physiological insights

Device lights road to potential therapies for Alzheimer's

Camera uses microwave signals to get into materials

Project works on restoring speech for stroke patients

Low-carbon finance scheme set up to facilitate 'green growth'

Scanner technology could improve skin-cancer treatment

Nanoparticles deliver drugs under immune system radar

Imaging technique allows the visualisation of arterial plaque

Microscopes make new resolution for living cells

Archaeological finds may aid back-therapy development

Tool measures brain waves to assess cognitive ability

Sight-restoring implant approved for sale in EEA