Showing 1,521 - 1,540 results of 6,436 for search '"sensor"', query time: 0.07s Refine Results
  1. 1521
  2. 1522

    A Cluster-Head Rotating Election Routing Protocol for Energy Consumption Optimization in Wireless Sensor Networks by Jun Wang, Zhuangzhuang Du, Zhengkun He, Xunyang Wang

    Published 2020-01-01
    “…Balancing energy consumption using the clustering routing algorithms is one of the most practical solutions for prolonging the lifetime of resource-limited wireless sensor networks (WSNs). However, existing protocols cannot adequately minimize and balance the total network energy dissipation due to the additional tasks of data acquisition and transmission of cluster heads. …”
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  3. 1523

    A Humidity Sensor Based on Silver Nanoparticles Thin Film Prepared by Electrostatic Spray Deposition Process by Thutiyaporn Thiwawong, Korakot Onlaor, Benchapol Tunhoo

    Published 2013-01-01
    “…In this work, thin film of silver nanoparticles for humidity sensor application was deposited by electrostatic spray deposition technique. …”
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  4. 1524
  5. 1525

    Toward a hyperventilation detection system in freediving: a proof of concept using force sensor technology by Frank Pernett, Frank Pernett, Eric Mulder, Filip Johansson, Arne Sieber, Arne Sieber, Ricardo Bermudez, Marcus Lossner, Erika Schagatay, Erika Schagatay

    Published 2025-01-01
    “…The product of the respiratory rate and amplitude from the force sensor explained 34% of the variability of the PETCO2 in the third apnea.ConclusionThis study shows that a force sensor can estimate hyperventilation before static apnea, providing a basis for further research. …”
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    pH Sensitivity Estimation in Potentiometric Metal Oxide pH Sensors Using the Principle of Invariance by Siddharth Ravichandran, Chockalingam Thiagarajan, Ponnusamy Senthil Kumar

    Published 2021-01-01
    “…A numerically solvable engineering model has been proposed that predicts the sensitivity of metal oxide- (MOX-) based potentiometric pH sensors. The proposed model takes into account the microstructure and crystalline structure of the MOX material. …”
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  12. 1532

    A two-step machine learning approach for predictive maintenance and anomaly detection in environmental sensor systems by Saiprasad Potharaju, Ravi Kumar Tirandasu, Swapnali N. Tambe, Devyani Bhamare Jadhav, Dudla Anil Kumar, Shanmuk Srinivas Amiripalli

    Published 2025-06-01
    “…Environmental sensor systems are essential for monitoring infrastructure and environmental quality but are prone to unreliability caused by sensor faults and environmental anomalies. …”
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  13. 1533

    PM2.5 in Sri Lanka: Trend Analysis, Low-cost Sensor Correlations and Spatial Distribution by Ranil Dhammapala, Ashani Basnayake, Sarath Premasiri, Lakmal Chathuranga, Karen Mera

    Published 2022-03-01
    “…We used PurpleAir (PA) and Atmos low-cost PM2.5 sensors co-located with the Embassy BAM, to develop correction factors to transform raw sensor data to BAM-like data. …”
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  14. 1534
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    A Novel Scheme to Minimize Hop Count for GAF in Wireless Sensor Networks: Two-Level GAF by Vaibhav Soni, Dheeresh K. Mallick

    Published 2015-01-01
    “…In wireless sensor networks, geographic adaptive fidelity (GAF) is one of the most popular energy-aware routing protocols. …”
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    Measurement of the Pitch Deviation and Tooth Ring run-out of Bevel Gear based on Laser Displacement Sensor by Qiu Lin, Song Aiping, Shen Yuhan, Peng Yun

    Published 2017-01-01
    “…In view of lacking precision measuring device for bevel gear and the cumbersome process of measuring process,a new integrated measuring device based on laser displacement sensor is developed. The composition and measurement principle of the measuring device are introduced,through the coordinate transformation of sampled data,the mathematical model of bevel gear tooth profile is obtained. …”
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  19. 1539
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    Ultrasensitive Detection of Ferulic Acid Using Poly(diallyldimethylammonium chloride) Functionalized Graphene-Based Electrochemical Sensor by Lin-jie Liu, Xia Gao, Pei Zhang, Shi-lan Feng, Fang-di Hu, Ying-dong Li, Chun-ming Wang

    Published 2014-01-01
    “…This fabricated sensor also displayed acceptable reproducibility, long-term stability, and high selectivity with negligible interferences from common interfering species. …”
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