Security researchers have tracked commuters with over 90 percent accuracy through accelerometer data stolen from Android smartphones. In a paper describing the research, titled "We Can Track You If ...

Multiple measures of sleep patterns and sleep efficiency are associated with lifetime diagnoses of mental illness, according to a new study that used wrist accelerometer data to track sleep. The study ...

(Phys.org) —The smartphone's paths to security vulnerability continue to capture the attention of security researchers. Currently, the focus is turning to the rise in sensors being designed into ...

Focused on the accelerometer-determined physical activity and sedentary time metrics in 9–11-year-old children, we sought to determine the following: (i) number of days that are necessary to achieve ...

(Phys.org)—Visiting professor Adam Aviv and a team of colleagues from Swarthmore College in Pennsylvania, has found that studying the way a smartphone responds to being tapped as a person types in a ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More What do the Apple Watch and Nokia Pulse Ox have in common? They’ve both ...

Objectives To investigate the physical activity (PA) intensity associated with cardiometabolic health when considering the mediating role of cardiorespiratory fitness (CRF). Methods A subsample of ...

Correspondence to Dr Barbara J Jefferis, Department of Primary Care & Population Health, University College London Medical School, Rowland Hill Street, London NW3 2PF, UK; b.jefferis{at}ucl.ac.uk ...

Actually, I've done this experiment before (although with an iPod touch). Of course, it's a fun experiment so it seems worthwhile to repeat the measurement. Of course most smart phones have some type ...