Engineering publications brought to you by Mark Allen

Medical & healthcare

Breath test for early detection of lung cancer

Smartphone measures cholesterol

Trial aims to halt deviation from drug rehabilitation

Mind over matter

Smartphone app verifies vaccinations

Mini-microscope detects disease at point-of-care

Contact lens dispenses glaucoma drug

Osborne pledges further funding for skills and education

Algorithm aids treatment of breast cancer

Iron complexes replace precious metals in alcohol and amine synthesis

Precision 'stubby' gold nanorod synthesis offers hope for biomedicine

Ultrasound helps to deliver insulin