Latest news – Page 2282
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track event
How can devices used to track marathon runners save the healthcare industry billinios? Sally Whittle reports
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Tag team: how RFID works
Radio frequency identification uses radio-sensitive tags, which can store data and be read at a distance, to identify objects such as people, animals, merchandise, vehicles and baggage.
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Run deal: RFID in action
It may not be quite as glamorous as the New York marathon, but the Great North Run in Newcastle uses similar technology to track its 40,000 participants.
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In pursuit of a better understanding
comment: Not to succeed would constitute a betrayal of the public