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5361
Fabrication of SO42--ISE based on Copolymer of Methyl methacrylate-butyl acrylate (MB28) Thin-film and Graphite Pencil Electrode (GPE)
Published 2025-01-01“…The SO42- -ISE sensor fabrication process based on MB28 and GPE membranes has been successfully implemented. …”
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5362
Fast timing silicon R&D for the future Electron-Ion Collider
Published 2025-01-01“…Progress of latest MALTA2 R&D, the development of a new MALTA2 quad-sensor prototype module and impacts of the proposed FMT in EIC physics studies will be discussed.…”
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5363
Design of Robust Adaptive Observer against Measurement Noise for Sensorless Vector Control of Induction Motor Drives
Published 2020-01-01“…Since the Luenberger observer works on deterministic environment, and it is most effective when sensor noise is limited, the present study aims to design a robust observer insensitive to measurement noise and parametric variation integrated in a cascade structure. …”
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5364
Rationale and design of the CardioMEMS Post‐Market Multinational Clinical Study: COAST
Published 2020-06-01“…The primary safety endpoint will assess device or system‐related complications or sensor failures after 2 years of follow‐up. Efficacy will be estimated after 1 year of follow‐up comparing HF hospitalization rates before and after sensor implantation. …”
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5365
Resnet-1DCNN-REA bearing fault diagnosis method based on multi-source and multi-modal information fusion
Published 2024-11-01“…Existing bearing fault diagnosis methods mainly rely on single sensor information. Nevertheless, mechanical faults in bearings are intricate and subject to countless excitation disturbances, which poses a great challenge for accurate identification if only relying on feature extraction from single sensor input. …”
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5366
Cancer Stem Cells from Tumor Cell Lines Activate the DNA Damage Response Pathway after Ionizing Radiation More Efficiently Than Noncancer Stem Cells
Published 2019-01-01“…We then evaluated whether differences could exist in sensor elements in the DNA damage response pathway among these cultures. …”
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5367
Minimal-Sensing, Passive Force Identification Techniques for a Composite Structural Missile Component
Published 2009-01-01“…Structural health monitoring systems are often limited to the use of one sensor due to cost, complexity, and weight restrictions. …”
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5368
Predictive biomarkers of performance under stress: a two-phase study protocol to develop a wearable monitoring system
Published 2025-01-01“…In Phase II, we will use the biomarkers identified in Phase I to develop a wearable sensor to predict and monitor human performance under stress.…”
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5369
Faults Detection Using Sliding Mode Observer and Its Application on Elevating Servo Systems
Published 2019-01-01“…The elevating servo system (ESS) of vehicle-mounted howitzer (VMH) is a typical closed-loop electrohydraulic position servo system, and the faults of its actuator and sensor seriously affect the safety and reliability of the system. …”
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5370
A Simple and Efficient MPPT Method for Low-Power PV Cells
Published 2014-01-01“…Small-size PV cells have been used to power sensor nodes. These devices present limited computing resources and so low complexity methods have been used in order to extract the maximum power from the PV cells. …”
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5371
Wearable Antennas for Remote Health Care Monitoring Systems
Published 2017-01-01“…To ensure this requirement, the components (i.e., sensor and antenna) necessary to carry out such monitoring should blend in with the elderly’s daily routine. …”
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5372
A Test Method for Dynamic Transmission Error of Transmission Gear of High Speed Accessories of Aeroengine
Published 2020-06-01“…Aiming at the actual working conditions of high temperature, high speed and heavy oil mist of the accessory transmission gear of aero engine, a set of the gear dynamic transmission error test system is designed and developed based on the principle of the quadruple subdivision of magnetic grid sensor. In this system, the real-time rotation angel of the driving gear and driven gear is respectively measured at the same time by magnetic grid sensor, through the high-speed data acquisition, storage devices of NI and the producer/consumer design pattern of LabVIEW for real-time acquisition and storage of the high-frequency data. …”
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5373
Obstacles Regions 3D-Perception Method for Mobile Robots Based on Visual Saliency
Published 2015-01-01“…This model acquires the original image by the Kinect sensor and then gains Original Salience Map (OSM) and Intensity Feature Map (IFM) from the original image by the salience filtering algorithm. …”
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5374
Design and Bulk Sensitivity Analysis of a Silicon Nitride Photonic Biosensor for Cancer Cell Detection
Published 2022-01-01“…Integrating polydimethylsiloxane (PDMS) microfluidic channel in sensor architecture decreases the sensitivity due to leakage of molecules at edges. …”
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5375
Colorimetric Method Based on CeO2/CoOOH Nanozyme for Rapid Detection of Ascorbic Acid in Fruits
Published 2024-12-01“…Based on this phenomenon, a new colorimetric sensor for AA detection was developed. The sensor exhibited a highly sensitive response to AA with a limit of detection (LOD) of 2.73 μg/mL and a wide detection range of 5-100 μg/mL and could be successfully applied for rapid detection of AA in oranges and apples.…”
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5376
Health Status Monitoring of Cuplock Scaffold Joint Connection Based on Wavelet Packet Analysis
Published 2015-01-01“…Besides, a sensor looseness index matrix (SLIM) is derived to indicate the looseness of the cuplock connection. …”
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5377
Modification of Nanoclinoptilolite Zeolite with Hexadecyltrimethylammonium Surfactant as an Active Ingredient of Chromate-Selective Membrane Electrode
Published 2013-01-01“…The response time of the sensor is 5–10 s over a period of 2 months with good reproducibility. …”
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5378
Research on the UAV-aided data collection and trajectory design based on the deep reinforcement learning
Published 2020-09-01“…The Internet of things (IoT) era needs to realize the wide coverage and connections for the IoT nodes.However,the IoT communication technology cannot collect data timely in the remote area.UAV has been widely used in the IoT wireless sensor network for the data collection due to its flexibility and mobility.The trajectory design of the UAV assisted sensor network data acquisition was discussed in the proposed scheme,as well as the UAV charging demand in the data collection process was met.Specifically,based on the hierarchical reinforcement learning with the temporal abstraction,a novel option-DQN (option-deep Q-learning) algorithm targeted for the discrete action was proposed to improve the performance of the data collection and trajectory design,and control the UAV to recharge in time to ensure its normal flight.The simulation results show that the training rewards and speed of the proposed method are much better than the conventional DQN (deep Q-learning) algorithm.Besides,the proposed algorithm can guarantee the sufficient power supply of UAV by controlling it to recharge timely.…”
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5379
A Passive Harmonic Tag for Humidity Sensing
Published 2014-01-01“…This paper describes a passive harmonic tag for radio frequency identification (RFID) and wireless sensor applications. The tag uses a dual polarized UHF patch antenna as an input antenna. …”
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5380
Reconstruction and computer analysis of the structural and functional organization of the gene network regulating cholesterol biosynthesis in humans and the evolutionary characteri...
Published 2025-01-01“…The gene network included data on: (1) the complete set of enzymes involved in cholesterol biosynthesis; (2) proteins that function as part of the “cholesterol sensor”; (3) proteins that regulate the activity of the “cholesterol sensor”; (4) genes encoding proteins of these groups; (5) genes whose transcription is regulated by SREBP factors (SREBP target genes). …”
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