Engineering publications brought to you by Mark Allen

Medical & healthcare

Non-invasive brain tech controls robotic arm

Low cost blood test for Alzheimer’s improves diagnosis

Stretchy e-tattoo measures ECG and SCG heart activity

Medical 3D printing utility extends to flexible devices

Robotic capsule inspects colon for cancer

Process rapidly develops bespoke liners for prosthetics

Smart speakers detect signs of cardiac arrest

Virtual biopsy lessens risks and stress for patients

Artificial nose sniffs surgical smoke to identify brain tumours

Cardio prosthetics get additive makeover

Wing and transplant tech make RAEng award shortlist

Soft wearable rehab devices will act like artificial muscles