Showing 3,021 - 3,040 results of 4,732 for search '"sensor"', query time: 0.07s Refine Results
  1. 3021

    Complex System of Vertical Baduanjin Lifting Motion Sensing Recognition under the Background of Big Data by Yan Zhang, M. M. Kamruzzaman, Lu Feng

    Published 2021-01-01
    “…At present, there are relatively few related researches on vertical Baduanjin in the academic circles; research in this direction can make further breakthroughs in motion sensor recognition. In order to carry out related action recognition research on the lifting action of vertical Baduanjin, this paper uses sensor technology to collect the motion video image of vertical Baduanjin based on the background of big data and uses action recognition technology and related algorithms to obtain the action. …”
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    Article
  2. 3022

    Addressing Missing Data in Slope Displacement Monitoring: Comparative Analysis of Advanced Imputation Methods by Seungjoo Lee, Yongjin Kim, Bongjun Ji, Yongseong Kim

    Published 2025-01-01
    “…However, continuous data collection is often disrupted by environmental factors, sensor malfunctions, and communication issues, leading to missing data that can compromise analysis accuracy and reliability. …”
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    Article
  3. 3023

    Estimation of Surface Heat Flux and Surface Temperature during Inverse Heat Conduction under Varying Spray Parameters and Sample Initial Temperature by Muhammad Aamir, Qiang Liao, Xun Zhu, Aqeel-ur-Rehman, Hong Wang, Muhammad Zubair

    Published 2014-01-01
    “…An experimental study was carried out to investigate the effects of inlet pressure, sample thickness, initial sample temperature, and temperature sensor location on the surface heat flux, surface temperature, and surface ultrafast cooling rate using stainless steel samples of diameter 27 mm and thickness (mm) 8.5, 13, 17.5, and 22, respectively. …”
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    Article
  4. 3024

    TiO2/Pt/TiO2 Sandwich Nanostructures: Towards Alcohol Sensing and UV Irradiation-Assisted Recovery by Rungroj Maolanon, Winadda Wongwiriyapan, Sirapat Pratontep

    Published 2017-01-01
    “…The TiO2/Pt/TiO2 sandwich nanostructures were synthesized by RF magnetron sputtering and demonstrated as an alcohol sensor at room-temperature operation with a fast recovery by UV irradiation. …”
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    Article
  5. 3025

    Dynamic Spatiotemporal Causality Analysis for Network Traffic Flow Based on Transfer Entropy and Sliding Window Approach by Senyan Yang, Lianju Ning, Xilong Cai, Mingyu Liu

    Published 2021-01-01
    “…With the rapid development of sensor and communication technologies, a large amount of spatiotemporal traffic data has been accumulated, presenting the characteristics of big data. …”
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    Article
  6. 3026

    Robot-assisted Neuroendoscopy: Surgeon’s Third Hand – a Proof of Concept Study by Karnam Murali, Rychen Jonathan, Guzman Raphael, Cattin Philippe C., Rauter Georg, Gerig Nicolas

    Published 2024-09-01
    “…As a proof of concept, we attached a neuroendoscope to an offthe- shelf robot with a custom handle, including a force/torque (F/T) sensor. We qualitatively identified the requirements for the third hand with a surgeon as a participant. …”
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  7. 3027

    A new discrete GaN-based dv/dt control circuit for megahertz frequency power converters by Bright K. Banzie, John K. Annan, Francis B. Effah

    Published 2025-03-01
    “…Simulation results, verified through PSpice models, confirm the AGD's ability to generate feedback currents several orders of magnitude higher using the small sensor capacitor, thereby reducing gate current and enhancing system stability. …”
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    Article
  8. 3028

    Advanced Autonomous System for Monitoring Soil Parameters by Băjenaru Valentina-Daniela, Istrițeanu Simona-Elena, Paul-Nicolae Ancuța

    Published 2025-01-01
    “…<b>Methods</b>: The applied methodologies involved the processes of sensor deployment, data acquisition infrastructure establishment, and sensor calibration. …”
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    Article
  9. 3029

    Innovative Design of External Airbag System for Improved Automotive Safety by A. Elaidy, R. Rayner, C. Kalyvas

    Published 2024-01-01
    “…Equipped with a highly sensitive sensor, the system triggers the airbag electronic controller unit (ECU) upon collision detection. …”
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    Article
  10. 3030

    Novel plant extract-chitosan nanocomposite (SCE/ChNPs) biosensor for trace level arsenic sensing in water samples using quartz crystal microbalance with dissipation monitoring by Miad Ali Siddiq

    Published 2025-01-01
    “…It exhibited a linear response from 0.1 to 10 ppb (R ^2 = 0.99) and high selectivity against potential interferents. The sensor showed a rapid 10 s response time and maintained stability over five adsorption–desorption cycles. …”
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  11. 3031

    Consensus Mechanism of IoT Based on Blockchain Technology by Yue Wu, Liangtu Song, Lei Liu, Jincheng Li, Xuefei Li, Linli Zhou

    Published 2020-01-01
    “…Blockchain nodes use the Diffie–Hellman algorithm for key negotiation. Sensors and blockchain nodes can use the shared key to generate HMAC (Hash-based Message Authentication Code) signatures for sensor-aware transactions and use the Verifiable Random Function to implement block nodes. …”
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  12. 3032

    Self-Inhibiting Modules Can Self-Organize as a Brain of a Robot: A Conjecture by J. Negrete-Martínez

    Published 2006-01-01
    “…Every module estimates the distance from a sensor placed in the tool to a beacon. If the distance is smaller than a previously measured distance, the module drives its motor in the same direction of its prior movement. …”
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  13. 3033

    A two-stage HDR reconstruction pipeline for extreme dark-light RGGB images by Yiyao Huang, Xiaobao Zhu, Fenglian Yuan, Jing Shi, U. Kintak, Jingfei Fu, Yiran Peng, Chenheng Deng

    Published 2025-01-01
    “…Abstract RGGB sensor arrays are commonly used in digital cameras and mobile photography. …”
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    Article
  14. 3034

    Mobile robot navigation path algorithm in 3d industrial internet of thing (iot) environment based on 5g mobile communication by Pei Ping, Yu. N. Petrenko

    Published 2019-07-01
    “…The technical concept of the IoT is to enables these different physical objects to sense information using sensors and sends this information to a server. Industrial IoT is to integrate various technologies to improve business services in different sectors. …”
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  15. 3035

    QCM Analysis for Two-Step Adsorption of Albumin and Fibronectin on Zirconia Surface by Masatsugu Hirota, Tohru Hayakawa

    Published 2021-01-01
    “…There was no clear correlation between the amount of protein adsorbed on the ZrO2 sensor and the surface topography. It was concluded that the amount of protein adsorbed on the ZrO2 surface was not influenced by the two-step adsorption series, but the adsorption rate of proteins in the second step was affected by the first-step protein adsorption.…”
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  16. 3036

    Effects of Age and Gender on Hand Motion Tasks by Wing Lok Au, Irene Soo Hoon Seah, Wei Li, Louis Chew Seng Tan

    Published 2015-01-01
    “…Wearable and wireless motion sensor devices have facilitated the automated computation of speed, amplitude, and rhythm of hand motion tasks. …”
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  17. 3037

    Analisa Eksperimental Pengujian Turbin Angin Propeller Tiga Sudu Horizontal Axis by Islahuddin - Islahuddin, Sanny Ardhy, Meiki Eru Putra

    Published 2021-10-01
    “…Data recording is done with an automatic system using an octocoupler sensor, anemometer, and a voltage sensor integrated with a raspberry pi 3 microcontroller. …”
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  18. 3038

    Study of a Remote Wind Resource Assessment System Integrated with Internet of Things by Filian Arbiyani, Filbert Filbert, Anthony Nathanael Theo

    Published 2024-07-01
    “…This study utilizes an Arduino Uno microcontroller, RK100-01 wind speed sensor, BMP280 temperature and pressure sensor, and SIM800L GPRS module to collect and transfer real-time data to the ThingSpeak cloud. …”
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  19. 3039

    Data-Driven Methodology for the Prediction of Fluid Flow in Ultrasonic Production Logging Data Processing by Hongwei Song, Ming Li, Chaoquan Wu, Qingchuan Wang, Shunke Wei, Mingxing Wang, Wenhui Ma

    Published 2022-01-01
    “…The present method was used to calibrate an ultrasonic Doppler sensor to estimate the flow rates of both phases in oil–water flow in a vertical pipe of diameter 159 mm. …”
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  20. 3040

    Memory-driven deep-reinforcement learning for autonomous robot navigation in partially observable environments by Estrella Montero, Nabih Pico, Mitra Ghergherehchi, Ho Seung Song

    Published 2025-02-01
    “…However, the unpredictable nature of human behavior, the prevalence of occlusions and the lack of complete environmental perception due to sensor limitations can severely restrict effective robot navigation. …”
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