Results 71 to 80 of about 49,063 (196)
Wearable and mobile devices [PDF]
, 2005 Information and Communication Technologies, known as ICT, have undergone dramatic changes in the last 25 years. The 1980s was the decade of the Personal Computer (PC), which brought computing into the home and, in an educational setting, into the ...
de Freitas, Sara, Levene, Mark
core
Advanced Engineering Materials, EarlyView.Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat +6 more
wiley +1 more source
Avaliação e implementação de wearables na saúde: oportunidades e desafios regulatórios no Brasil
Revista de Direito SanitárioA saúde digital encontra-se em rápida expansão e está associada ao uso de tecnologias digitais para promover ações de saúde. Dispositivos eletrônicos vestíveis, também conhecidos como wearables, representam parte das inovações nessa área, com abordagem ...
Laura Inês Gomes Maricato Maricato +2 more
doaj +1 more source
Chemosensors, 2020 We concentrate on the importance and future conceptual development of wearable devices as the major means of personalized healthcare. We discuss and address the role of wearables in the new era of healthcare in proactive medicine. This work addresses the
Mostafa Haghi, Thomas M. Deserno
doaj +1 more source
An Interpretable Machine Vision Approach to Human Activity Recognition using Photoplethysmograph Sensor Data [PDF]
, 2018 The current gold standard for human activity recognition (HAR) is based on the use of cameras. However, the poor scalability of camera systems renders them impractical in pursuit of the goal of wider adoption of HAR in mobile computing contexts ...
Brophy, Eoin +4 more
core +1 more source
An Inkjet‐Printed Platinum‐Based Temperature Sensing Element on Polyimide Substrates
Advanced Engineering Materials, EarlyView.An inkjet‐printed, meander‐structured, nanoparticle platinum‐based resistive temperature sensors on polyimide substrates are demonstrated as proof‐of‐concept. Optimized sintering at 250°C enables stable conductive structures. The Pt100‐ and Pt1000‐type sensors exhibit linear resistance–temperature characteristics with stable TCR in the 20°C–80°C range,
Shawon Alam +6 more
wiley +1 more source
BioData MiningThe development of neuroscientific techniques enabling the recording of brain and peripheral nervous system activity has fueled research in cognitive science.
Carolina Del-Valle-Soto +3 more
doaj +1 more source
Wearables for Long Term Gait Rehabilitation of Neurological Conditions [PDF]
, 2018 Many people with long-term neurological and neurodegenerative conditions such as stroke, brain injury, multiple sclerosis or Parkinson’s disease suffer from an impaired walking gait pattern.
Georgiou, Theodoros +4 more
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Effects of Carbon Nanoparticles on Triboelectro‐Induced Surface Defects
Advanced Engineering Materials, EarlyView.Carbon nanoparticles added to grease modify the electrocontact behavior. The synergy of particle concentration and electric current dominates the surface damage of metals in contact. Electrical surface damage caused by current leakage is a critical challenge in high‐performance applications such as electric vehicle (EV) drivetrains and wind turbine ...
Mohsen Tajedini +6 more
wiley +1 more source
SensorsThis study investigated the relationship between stepping-defined daily activity levels, time spent in different postures, and the patterns and intensities of stepping behaviour.
Craig Speirs +4 more
doaj +1 more source