Results 11 to 20 of about 77,013 (289)
Monitoring Flamenco Dance Movement with Accelerometers: Methodological and Practical Commendations
Revista del Centro de Investigación Flamenco Telethusa, 2023 Accelerometers are tools specifically engineered for quantifying differences in force or acceleration over time, providing data regarding the magnitudes and frequency of movement.
Ningyi Zhang +5 more
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Comparison of epoch and uniaxial versus triaxial accelerometers in the measurement of physical activity in preschool children : a validation study [PDF]
, 2012 The objectives of this Study were to explore whether triaxial is more accurate than uniaxial accelerometry and whether shorter sampling periods (epochs) are more accurate than longer epochs. Physical activity data from uniaxial and triaxial (RT3) devices
Bulley, Catherine +3 more
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Children, 2021 Cardiovascular fitness (CVF) has been associated with cardiovascular risk factors in adolescents. CVF levels are determined by non-modifiable and modifiable factors; one modifiable factor is physical activity (PA).
Karin Kjellenberg +4 more
doaj +1 more source
Sensors, 2021 This study aimed to investigate the accuracy and reliability of hip and ankle worn Actigraph GT3X+ (AG) accelerometers to measure steps as a function of gait speed.
Lucian Bezuidenhout +3 more
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Frontiers in Psychology, 2021 Load monitoring in basketball is fundamental to develop training programs, maximizing performance while reducing injury risk. However, information regarding the load associated with specific activity patterns during competition is limited.
Marco Pernigoni +6 more
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Sensors, 2020 Physiological variation of the interval between consecutive heartbeats is known as the heart rate variability (HRV). HRV analysis is traditionally performed on electrocardiograms (ECG signals) and has become a useful tool in the diagnosis of different ...
Szymon Sieciński +2 more
doaj +1 more source
Shake well before use: two implementations for implicit context authentication [PDF]
, 2007 Secure device pairing is especially di?cult for spontaneous interaction in ubiquitous computing environments because of wireless communication, lack of powerful user interfaces, and scalability issues.
Gellersen, Hans, Mayrhofer, Rene
core +4 more sources
Dairy Cow Behavior Is Affected by Period, Time of Day and Housing
Animals, 2022 Dairy cow behavior is affected by external and endogenous factors, including time of year, barn microclimate, time of day and housing. However, little is known about the combined effects of these factors.
Lisette M. C. Leliveld +5 more
doaj +1 more source
Improving the resolution and accuracy of low-cost Arduino-based accelerometers [PDF]
, 2023 An increasing number of researchers are working on Structural Health Monitoring (SHM) applications. However, the high price of traditional commercial accelerometers is known to be one of the significant drawbacks of SHM methods. On the one hand, to apply
Lozano Galant, José Antonio +5 more
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Sensors, 2022 Structural health monitoring (SHM) is vital to ensuring the integrity of people and structures during earthquakes, especially considering the catastrophic consequences that could be registered in countries within the Pacific ring of fire, such as Ecuador.
Brian López-Castro +4 more
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