Noise Health Close
 

Reaction to aircraft noise (LAS,max= 65 dB). The signals shown here (from top to bottom) are: LOC (left oculogram), ROC (right oculogram), C4 and O2 (central and occipital electroencephalogram), EMG (electromyogram), FPA (finger pulse amplitude from plethysmography), ECG (electrocardiogram), RSP1 and RSP2 (respiration), POS (position in bed), LIGHT (light and noise episode marker). The illustration shows a 45 sec extract taken from an 8-hr sleep record.

Reaction to aircraft noise (LAS,max= 65 dB). The signals shown here (from top to bottom) are: LOC (left oculogram), ROC (right oculogram), C4 and O2 (central and occipital electroencephalogram), EMG (electromyogram), FPA (finger pulse amplitude from plethysmography), ECG (electrocardiogram),
RSP1 and RSP2 (respiration), POS (position in bed), LIGHT (light and noise episode marker). The illustration shows a 45 sec extract taken from an 8-hr sleep record.