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Early warning signs applied to plastic
Nature Reviews Materials, 2021Maria Bille Nielsen, Steffen F Hansen
exaly
Continuous vital signs monitors: a replacement for traditional vital signs?
British Journal of Anaesthesia, 2022A. Wilson +6 more
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Non-contact vital signs monitor
2010In 1997, the original Vital Signs Monitor (VSM) developed for the U.S. Air Force was updated and improved. The device was designed to operate at shorter distances, use a higher frequency carrier, and provide more specific heart and respiration rate information using digital signal processing techniques. The modified device operates at a frequency of 35
Sudduth, Barry C +2 more
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2016
A vital signs monitoring system comprises a processing unit (300) for estimating an activity energy expenditure (AEE), a first activity energy expenditure determining unit (320) for determining a first activity energy expenditure (AEEHR) based on heart rate data (HR), a second activity energy expenditure determining unit (330) for determining a second ...
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A vital signs monitoring system comprises a processing unit (300) for estimating an activity energy expenditure (AEE), a first activity energy expenditure determining unit (320) for determining a first activity energy expenditure (AEEHR) based on heart rate data (HR), a second activity energy expenditure determining unit (330) for determining a second ...
openaire +1 more source