Health informatics

Two-channel sensor measures biomarker concentration in sweat

Sensors applied to the skin hold promise for a non-invasive and low-cost method of identifying key biomarkers in sweat, which could help clinicians make earlier and more accurate diagnoses. Up until now, however, sensors ...

Health

What happens to your body when you get left in the cold

Pret a Manger, a sandwich and coffee chain, was handed an £800,000 fine recently after one of its employees became stuck in a walk-in freezer. The employee was trapped in the -18°C freezer for two and a half hours before ...

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