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521
Optimized SPR-PCF sensor for sucrose detection inspired by vertical pupil geometry
Published 2025-08-01“…Abstract In this article, a surface plasmon resonance (SPR) sensor based on photonic crystal fiber (PCF) has been presented for use in detecting the concentration of sucrose solution. …”
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522
An Integrated Fully Differential Current Amplifier With Frequency Compensation for Inductive Sensor Excitation
Published 2025-01-01“…In this article an integrated fully differential current amplifier is presented. It was designed for inductive sensor excitation, in this case for a fluxgate sensor, however the concept is applicable wherever a low noise and precise current is required. …”
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523
Combined compression and encryption of linear wireless sensor network data using autoencoders
Published 2025-05-01“…Abstract In a linear wireless sensor network (LWSN), sensor nodes are deployed in a linear fashion to monitor and gather data along a linear path or route. …”
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524
Molecularly imprinted polymer-based sensors: Design and advances in the analysis of DNA and protein
Published 2025-12-01“…Molecularly imprinted polymers (MIPs) have emerged in recent years as highly promising materials for sensor design, owing to their high selectivity, stability, and reusability toward target analytes. …”
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525
Hand Gesture Recognition on Edge Devices: Sensor Technologies, Algorithms, and Processing Hardware
Published 2025-03-01“…Finally, on the basis of present-day challenges and opportunities in this field, we outline which further research we suggest for HGR improvement. …”
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526
Determination of Parameters of Electronic Devices by the Method of Passive Radio-Sensor Technical Diagnostics
Published 2021-12-01“…The main principles and results of radio-sensor TD, as well as the simplest toolkit, are shown. …”
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527
Oximation reaction induced reduced graphene oxide gas sensor for formaldehyde detection
Published 2020-04-01“…In the present work, a new HCHO gas sensor was constructed with reduced graphene oxide (RGO) induced by the oximation reaction. …”
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528
Over-the-Air Phase Noise Spectral Density Measurement for FMCW Radar Sensors
Published 2024-01-01“…The proposed setup is validated comparing system measurements with data obtained from established testing methods and simulations.The presented setup successfully demonstrates the capability of performing OTA test measurements of a PSD from a FMCW sensor. …”
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529
Radiometric Wireless Sensor Network Monitoring of Partial Discharge Sources in Electrical Substations
Published 2015-09-01“…A wireless sensor network (WSN) with the potential to monitor and locate partial discharge (PD) in high-voltage electricity substations using only received signal strength (RSS) is proposed. …”
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530
Coverage optimization of wireless sensor network utilizing an improved CS with multi-strategies
Published 2025-08-01“…Abstract Coverage optimization in wireless sensor networks (WSNs) is critical due to two key challenges: (1) high deployment costs arising from redundant sensor placement to compensate for blind zones, and (2) ineffective coverage caused by uneven node distribution or environmental obstacles. …”
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531
New High Efficiency and Strength Bending Strain Sensor Based on Piezoelectric Stacks
Published 2024-11-01“…This article is devoted to a mathematical model of a new piezoelectric sensor used for measuring bending strains. The first simple model of a piezoelectric sensor of bending deformations (we will call it a classical sensor) was presented in our previous paper. …”
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532
RFID Sensor with Integrated Energy Harvesting for Wireless Measurement of dc Magnetic Fields
Published 2025-05-01“…In this paper, the detailed design of the RFID sensor is presented, including the antenna design and measurements for both the RFID tag and the RF harvesting section, the microcontroller interfacing design and testing, the magnetic field sensor calibration, and the RF power harvesting section. …”
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533
Long-Term Assessment of the Properties of Load Sensors Applied in Weigh-in-Motion Systems
Published 2025-04-01“…The long-term study of two WIM systems located on provincial road 975 in Wielka Wies, in southern Poland, equipped with load sensors made using different technologies (strain gauge sensors and quartz sensors) and in different weather conditions, has allowed us to formulate recommendations regarding the frequency with which subsequent verifications should be performed in order to ensure the reliability of the weighing results. …”
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534
Predictive Torque Control of Three Phase Axial Flux Permanent Magnet Synchronous Machines
Published 2024-02-01Get full text
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535
Organic Photo‐Responsive Piezoelectric Materials Based on Pyrene Molecules for Flexible Sensors
Published 2025-07-01“…Abstract Due to the advantages of multiplicity, functionality, and flexibility of organic building blocks, organic piezoelectric materials are regarded as next‐generation materials for potential applications in flexible sensors and energy harvesting devices. Here, a new pure organic pyrene‐based molecule, PyPT is presented, which crystallizes in a non‐centrosymmetric structure. …”
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536
Wearable Loop Sensors for Knee Flexion Monitoring: Dynamic Measurements on Human Subjects
Published 2024-01-01“…<italic>Goals:</italic> We have recently introduced a new class of wearable loop sensors for joint flexion monitoring that overcomes limitations in the state-of-the-art. …”
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537
ASIC Current-Reuse Amplifier With MEMS Delta-E Magnetic Field Sensors
Published 2024-01-01“…An application specific integrated circuit (ASIC) and a custom-made microelectromechanical system (MEMS) sensor are presented, designed to function together as a sensor system for measuring low amplitude low frequency magnetic fields. …”
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538
Multispectral Sensors and Machine Learning as Modern Tools for Nutrient Content Prediction in Soil
Published 2024-11-01Get full text
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539
AQUA‐FINS: Advanced Quantitative Underwater Analysis by a Flexible Integrated Nitrate Sensor
Published 2025-05-01“…Abstract This work presents a novel, integrated sensor array for real‐time monitoring of key water quality parameters in aquaculture: nitrate, pH, and temperature. …”
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540