Showing 1,621 - 1,640 results of 10,267 for search '((((rates OR rates) OR rates) OR rates) OR rate) and patterns', query time: 0.25s Refine Results
  1. 1621

    AI-driven multi-agent reinforcement learning framework for real-time monitoring of physiological signals in stress and depression contexts by Thanveer Shaik, Xiaohui Tao, Lin Li, Haoran Xie, Hong-Ning Dai, Feng Zhao, Jianming Yong

    Published 2025-06-01
    “…Methods Our framework deploys multiple learning agents, each dedicated to monitoring specific physiological features such as heart rate, respiration, and temperature. These agents interact with a generic healthcare monitoring environment, learn patients’ behavior patterns, and estimate the level of emergency to alert Medical Emergency Teams (METs) accordingly. …”
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  2. 1622

    Analysis of the migration patterns of sand particles below the screw pump in wells based on experiments and numerical simulations by Wang Zhiliang, Zhang Shimao, Zhou Hao, Huang Ketao, Sun Junwei, Zhang Manlai, Liao Ruiquan

    Published 2025-07-01
    “…Abstract To enhance the sand particle migration capability in shale oil well progressive cavity pumps, it is essential to analyze the particle migration patterns in perforated well sections. A coupled Computational Fluid Dynamics and Discrete Element Method was employed to numerically simulate sand flow characteristics in wellbores, investigating the impacts of water content, flow rate, particle size, and pump tail pipe depth on particle migration. …”
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  3. 1623

    Gas–Water–Sand Inflow Patterns and Completion Optimization in Hydrate Wells with Different Sand Control Completions by Chenfeng Liu, Changyin Dong, Haoxian Shi, Yanjiang Yu, Bin Yin

    Published 2024-11-01
    “…The high sand production rate and low well deviation angle exacerbated screen plugging, resulting in a faster rising rate of the gas–water interface. …”
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  4. 1624

    Research on the Preprocessing Method of Laser Ranging Data with Complex Patterns Based on a Novel Spline Function by Yanning Zheng, Xue Dong, Zhipeng Liang, Jian Gao, Yang Liu, Qingli Song, Xingwei Han, He Dong

    Published 2025-03-01
    “…With the increasing repetition rate of satellite laser ranging systems, the inversion and analysis of space target motion state based on high-precision and high-repetition-rate satellite laser ranging data has become a hot spot in current research. …”
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  5. 1625

    Cross-User Electromyography Pattern Recognition Based on a Novel Spatial-Temporal Graph Convolutional Network by Mengjuan Xu, Xiang Chen, Yuwen Ruan, Xu Zhang

    Published 2024-01-01
    “…The ablation experiments show that each functional module of the proposed CNN-MSTGCN network has played a more or less positive role in improving the performance of EMG pattern recognition. The user-independent recognition experiments and the transfer learning-based cross-user recognition experiments verify the advantages of the proposed CNN-MSTGCN network in improving recognition rate and reducing user training burden. …”
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  6. 1626

    Assessing yellow stem borer (Scirpophaga incertulas) incidence patterns in paddy (Oryza sativa) cultivation:Implications for climate change adaptation strategies by B N BALAJI, L VIJAYKUMAR

    Published 2025-03-01
    “…Results revealed varying infestation levels across transplanting dates, with early transplanting showing lower infestation rates. The peak pest incidence was recorded on the 15th of October transplanted crop (14.94%), then 1st of October (13.24%) and 15th of March (11.51%). …”
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  7. 1627

    Application of mitochondrial genomes to species identification and evolution by Bingpeng Xing, Liangyu Lin, Qiong Wu

    Published 2025-07-01
    “…Mitochondrial genomes (mtDNA) have become invaluable in species classification and evolutionary studies due to their unique characteristics, including maternal inheritance, and high mutation rates. This review examines the application of mtDNA in tracing evolutionary history, elucidating phylogenetic relationships, and understanding mechanisms of species divergence. …”
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  8. 1628

    Short-term recovery pattern of plasma fibrinogen after cardiac surgery: A prospective observational study. by Gabor Erdoes, Wulf Dietrich, Monika Pia Stucki, Tobias Michael Merz, Anne Angelillo-Scherrer, Michael Nagler, Thierry Carrel, Balthasar Eberle

    Published 2018-01-01
    “…C-FIB recovered spontaneously at a nearly constant rate of approximately 0.08 g/L per hour. In all patients, C-FIB was ≥1.5 g/L at 4 hours and ≥2.0 g/L at 13 hours after CPB weaning. …”
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  9. 1629

    Mapping the scientific landscape of Water Resources Management research in Iran focusing on trends, patterns, and future directions by Yaser Mohammadi, Zeinab Asadpourian

    Published 2024-05-01
    “…Findings: The findings revealed that the growth rate of Iranian papers in water resource management was 24.05%. …”
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  10. 1630

    Radiographic cervical spine injury patterns in admitted blunt trauma patients with and without prehospital spinal motion restriction by James Vosswinkel, Jonathan Martin, Zhe Wang, Adam J Singer, Emily Huang, Randeep Jawa, Susan Jao, Ambika Mukhi, Neeta Chaudhary, Victoria Yuan, Robert Laskowski

    Published 2023-11-01
    “…Objectives Selective prehospital cervical spine motion restriction (C-SMR) following blunt trauma has increasingly been used by emergency medical service (EMS) providers. We determined rates of prehospital C-SMR and concomitant radiographic injury patterns.Methods A retrospective trauma registry and chart review was conducted for all adult blunt trauma patients who were transported by EMS and hospitalized with radiographic cervical spine injuries from 2011 to 2019 at a level 1 trauma center.Results Of 658 admitted blunt trauma patients with confirmed cervical spine injury by imaging, 117 (17.8%) did not receive prehospital C-SMR. …”
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  11. 1631
  12. 1632

    Dynamic Cycle of Low Back Pain: A 17-Year, Population-Based Study Analyzing the National Health Insurance Service Data in South Korea by Mi-Ran Goo, Deok-Hoon Jun, Do-Youn Lee

    Published 2025-04-01
    “…Patients with a history of disability rating assessments were excluded. The primary outcomes included the number of LBP episodes, episode duration, recurrence patterns, and changes in healthcare utilization. …”
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  13. 1633

    Spatial and temporal distribution patterns and factors influencing hepatitis B in China: a geo-epidemiological study by Kang Fang, Na Cheng, Chuang Nie, Wentao Song, Yunkang Zhao, Jie Pan, Qi Yin, Jiwei Zheng, Qinglin Chen, Tianxin Xiang

    Published 2025-04-01
    “…The geographic detector model was used to analyze the interaction patterns of variables. Finally, a geographically and temporally weighted regression model was established to analyze the effects of variables on the incidence rate of hepatitis B at different spatiotemporal scales. …”
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  14. 1634
  15. 1635

    Enhancing Cyber Resilience Through Traffic Generation Patterns in Complex Networks: A Study on Cascading Failures by B. Aymar Le Pere Tchimwa, Jean-Pierre Lienou, Wilson Ejuh Geh, Frederica Nelson, Sachin Shetty, Charles Kamhoua

    Published 2024-01-01
    “…To address this issue, we model our networks as unweighted, undirected graphs consisting of non-mobile nodes and use the host survival rate—the percentage of functional hosts after a failure—as the network’s critical function. …”
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  16. 1636

    Patterns and trends of heat and wildfire smoke indicators across rural–urban and social vulnerability gradients in Idaho by Seyd Teymoor Seydi, Jennifer Pierce, John T Abatzoglou, Anna Radin, Ethan Sims, Hilary Flint, Stephanie Wicks, Eric Henderson, Bhaskar Chittoori, Mojtaba Sadegh

    Published 2025-01-01
    “…In urban areas, however, high vulnerability populations accounted for the highest long-term average and increase rate of heatwave exposure; they also accounted for highest population density. …”
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  17. 1637

    National prevalence and incidence of benign prostatic hyperplasia/lower urinary tract symptoms and validated risk factors pattern by Lede Lin, Wei Wang, Yanxiang Shao, Xiang Li, Liang Zhou

    Published 2025-12-01
    “…National prevalence and incidence of BPH/LUTS, average onset age of BPH/LUTS, medication rate of BPH/LUTS, and validated risk factors pattern of BPH/LUTS in the Chinese population were investigated.Results The overall prevalence and annual incidence of BPH/LUTS were 11.10% and 2.23%. …”
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  18. 1638

    Association of hyperuricemia with dietary patterns and alcohol consumption in the adult population. Results of the ESSE-RF epidemiological study by N. S. Karamnova, O. B. Shvabskaya, A. I. Rytova, Yu. A. Balanova, S. E. Evstifeeva, A. E. Imaeva, A. V. Kapustina, M. B. Kotova, S. A. Maksimov, G. A. Muromtseva, S. A. Shalnova, O. M. Drapkina

    Published 2025-02-01
    “…Representative samples of male and female population aged 25-64 years (17929 people, including 6593 men and 11336 women) from 13 Russian regions were examined. The response rate was ~80%. The dietary pattern was studied by the consumption rate of the main food groups. …”
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