Patient sliding into an MRI scanner in hospital. MRI (magnetic resonance imaging) uses a powerful magnet (around the circular structure) to align atoms in the patient's body, which are then knocked by a radio wave pulse. The signals the atoms emit as they return to alignment allows a detailed picture to be built up of internal tissues. | |
Lizenzart: | Lizenzfrei |
Credit: | Science Photo Library / Digi_dog |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Länge: | 29 Sekunden |
Seitenverhältnis: | 16:9 |
Restrictions: | - |