Electronics

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Stress alarm for smoke-divers

Smoke-divers are exposed to high temperatures, physical exhaustion and stress. A new sensor system lets them know when the body has had enough.

Semiconductors grown on graphene

Researchers at NTNU have patented and are commercializing GaAs nanowires grown on graphene, a hybrid material with competitive properties.

Better rescue in major disasters

Earthquakes. Tsunamis. Forest fires and terror attacks. Norway and the rest of the world must be prepared for catastrophes.

A view into you

Ultrasonics improves a surgeon’s view in the removal of tumours from the pituitary gland.