Results 31 to 40 of about 10,446 (194)
Sensors, 2021 Colorectal cancer (CRC) is the third leading cause of cancer death and the fourth most common cancer in the world. Colonoscopy is the most sensitive test used for detection of CRC; however, their procedure is invasive and expensive for population mass ...
Amanda Moyano +11 more
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FINITE ELEMENT MODELLING OF INDUCTIVE SENSORS [PDF]
COMPEL - The international journal for computation and mathematics in electrical and electronic engineering, 1992 Practical aspects of finite‐element modelling of magnetic fields and calculating integral parameters such as a reflected impedance in inductive sensing devices are discussed. The electromagnetics of such sensors is briefly explained and some practical modelling techniques are put forward. Excellent agreement with experiment is reported.
Sykulski, J.K., Stoll, R.L.
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Design Optimization of PCB-Based Rotary-Inductive Position Sensors
Sensors, 2022 This paper introduces a novel methodology to optimize the design of a ratiometric rotary inductive position sensor (IPS) fabricated in printed circuit board (PCB) technology.
Aldi Hoxha +3 more
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Sensor Fusion for Magneto-Inductive Navigation
IEEE Sensors Journal, 2020 Magneto-inductive navigation is an inexpensive and easily deployable solution to many of today's navigation problems. By utilizing very low frequency magnetic fields, magneto-inductive technology circumvents the problems with attenuation and multipath that often plague competing modalities.
Johan Wahlstrom +5 more
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Study on online monitoring wear debris sensor of wind turbine gearbox
The Journal of Engineering, 2019 Lubrication is one of the critical factors for the normal operation of wind turbine's gearbox, which carries abundant and various wear debris. Accordingly, these debris reflects the running state of the equipment and forecasts the early fault of wind ...
Xiangqi Zhang +3 more
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Characterization of LC sensor structures realized by PCB and LTCC technology for determining moisture in building materials [PDF]
Processing and Application of Ceramics, 2018 This paper compares performances of two wireless sensors for measuring water concentration in building materials, one manufactured by the printed circuit board (PCB) technology and another one using the low temperature co-fired ceramics (LTCC) process ...
Milan R. Radovanović +3 more
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, 2023 Salinity determinations are usually made indirectly, measuring electrical conductivity, which depends on salinity and temperature. Unusual conductivity and salinity are indicative of pollution, regardless anthropogenic or natural sources. Aquatic species adapt to specific salinity levels.
Barroso, Maria +4 more
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Current derivative measurement using closed-loop hall-effect current sensor
The Journal of Engineering, 2019 This paper discusses a method of the current derivative measurement using a standard closed-loop Hall-effect current sensor. The proposed method can operate with PWM-driven inverters and provides the estimation of motor-phase inductances required for an ...
A. Anuchin +5 more
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SensorsWe present a method for improving the amplitude and angular error of inductive position sensors, by advancing the design of receiver coil systems with multiple windings on two layers of a printed circuit board.
Stefan Kuntz +3 more
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Experimental research on coil turns to double coil multi-parameter impedance sensor
The Journal of Engineering, 2019 In this study, the detection principle of the dual-coil multi-parameter impedance detection sensor is introduced, and the influence of the number of coil turns on the experimental results is studied.
Xupeng Zhao +4 more
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