Results 1 to 10 of about 58,011 (288)
Design of a Novel Flexible Capacitive Sensing Mattress for Monitoring Sleeping Respiratory
Sensors, 2014 In this paper, an algorithm to extract respiration signals using a flexible projected capacitive sensing mattress (FPCSM) designed for personal health assessment is proposed. Unlike the interfaces of conventional measurement systems for poly-somnography (
Wen-Ying Chang +4 more
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A Review on Pressure Ulcer: Aetiology, Cost, Detection and Prevention Systems [PDF]
, 2014 Pressure ulcer (also known as pressure sore, bedsore, ischemia, decubitus ulcer) is a global challenge for today’s healthcare society. Found in several locations in the human body such as the sacrum, heel, back of the head, shoulder, knee caps, it occurs
Cole, Jonathan +3 more
core
SensorsTire pressure monitoring systems (TPMSs) are essential for maintaining driving safety by continuously monitoring critical tire parameters, such as pressure and temperature, in real time during vehicle operation.
Liang Luo +8 more
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IEEE Access, 2019 Interactive displays have been intensively used in consumer electronics, e.g., smartphones, for providing highly efficient human-machine interactions, assisting users to process a vast amount of data. However, current mainstream interactive displays only
Shuo Gao +5 more
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Stretchable bifilar coils for soft adhesion and sensing
Materials & Design, 2020 It is desirable to equip soft-smart materials and structures with actuation, sensing, and adhesion functionalities. A multifunctional stretchable bifilar coil capable of soft adhesion and sensing is presented in this work.
Jianglong Guo, Jonathan Rossiter
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Self-sensing concrete: from resistance-based sensing to capacitance-based sensing [PDF]
International Journal of Smart and Nano Materials, 2020 Self-sensing uses the cement-based material without sensor incorporation to sense itself. This paper reviews self-sensing cement-based materials, with coverage of the well-studied resistance-based sensing as well as the less-studied capacitance-based sensing. This review is the first that covers capacitance-based self-sensing. Capacitance-based sensing
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AIP Advances, 2016 The oxidation properties of graphene oxide (GO) are systematically correlated with their chemical sensing properties. Based on an impedance analysis, the equivalent circuit models of the capacitive sensors are established, and it is demonstrated that ...
Kook In Han +8 more
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A novel method for fatigue testing of MEMS devices containing movable elements [PDF]
, 2007 In this paper we present an electronic circuit for position or capacitance estimation of MEMS electrostatic actuators based on a switched capacitor technique.
Rencz, M., Szucs, Z.
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, 1998 A capacitive type proximity sensor having improved range and sensitivity between a surface of arbitrary shape and an intruding object in the vicinity of the surface having one or more outer conductors on the surface which serve as capacitive sensing ...
Vranish, John M.
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Non-faradaic capacitive cation sensing under flow
Chemical ScienceThe ability to continually monitor target ion species in real-time is a highly sought-after endeavour in the field of host–guest chemistry, given its direct pertinence to medical and environmental applications.
Patrick, SC +3 more
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