Johnny heath corpus christi Affordable Hydrogen Fuel Cells News More efficient biosensors for monitoring glucose levels in the field

The need for low-cost portable devices to measure substances of medical or biological interest (blood sugar levels, for instance) is growing, primarily within the health sector, though also areas such as food quality and environmental monitoring. Sending samples off to a clinical chemistry laboratory for analysis is expensive, and it takes a long time for results to reach the patient. Devices for use in the field, at point-of-care or in non-hospital settings would constitute an efficient alternative were they able to give accurate readings under non-laboratory conditions.

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