They also explained how the sensors can monitor the levels of acetone on people's breath, and this can be used to tell people who suffer from diabetes when their next insulin shot is due. This is a more discreet method than what is currently on the market.
Anne CampbellCambridge is thriving and Britain is working. We have been telling people - 'if you value it, vote for it' - and this is particularly relevant in Cambridge.
Anne CampbellPoorer students take out larger loans and will have to contribute more to the cost of higher education.
Anne Campbell