Electrocardiography (ECG or EKG*) is the process of recording the electrical activity of the heart over a period of time using electrodes placed on the skin.
Kensington is a district within the Royal Borough of Kensington and Chelsea in west London.ensington is well served by public transport. Most of Kensington is served by three stations in the Travelcard Zone 1: High Street Kensington, Gloucester Road and South Kensington. All three are served by the Circle line which connects them to London's railway terminals.
Just to the north of Sutton Green there are more extensive green spaces in the form of Rose Hill Park and Sutton Common Park, situated to the east and west respectively of the main thoroughfare Angel Hill/Rose Hill.utton is home to the Royal Marsden Hospital and the Institute of Cancer Research; there are plans to create the world's second biggest cancer research campus on the site. The town has among the lowest levels of crime in Greater London.