Showing 1,861 - 1,880 results of 3,135 for search '((((((rates OR rates) OR rates) OR rates) OR rates) OR rates) OR rate) and patterns', query time: 0.23s Refine Results
  1. 1861

    Solution of an Uncertain EPQ Model Using the Neutrosophic Differential Equation Approach by Mostafijur Rahaman, Rakibul Haque, Soheil Salahshour, Anna Sobczak, Fariba Azizzadeh, Shariful Alam, Sankar Prasad Mondal

    Published 2025-01-01
    “…Time is a very crucial factor in controlling demand patterns for certain products. In manufacturing processes, the production rate must be regulated according to the demand pattern and available stock as a part of effective lot size management policies. …”
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    Article
  2. 1862

    Experimental study on seepage characteristics model of tunnel lining based on infrared imaging by Zhijian Wu, Hua Wu, Yichen Peng, Renjie Song, Yimin Wu, Haiping Wu, Guangzheng Zhuang

    Published 2025-08-01
    “…The results show that: (1) Geometric characteristics of seepage areas for various crack types were systematically summarized, where crack patterns and their positions determine the geometric features of seepage regions; (2) Seepage areas of all crack types increase with flow rate, and different crack morphologies exhibit distinct susceptibility to flow rate at varied positions; (3) The centroid distance curve of the seepage core area derived from isothermal maps enables rapid identification of crack morphologies and their positions within the tunnel by analyzing curve patterns. …”
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  3. 1863

    STRAIN LOCALIZATION PECULIARITIES AND DISTRIBUTION OF ACOUSTIC EMISSION SOURCES IN ROCK SAMPLES TESTED BY UNIAXIAL COMPRESSION AND EXPOSED TO ELECTRIC PULSES by V. A. Mubassarova, L. M. Bogomolov, A. S. Zakupin, I. A. Panteleev, O. B. Naimark

    Published 2015-09-01
    “…It can provide new information on properties of acoustic emission and deformation responses of loaded rock specimens to external electric pulses.The research task also included verification of reproducibility of the effect (AE activity) when fracturing rates responded to electrical pulses, which was revealed earlier in studies conducted at RS RAS. …”
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  4. 1864

    Research on Data Repair of Pile-Type Adjustable Wind Turbine Foundation Monitoring Based on FST-ATTNet by WEI Huanwei, ZHAO Jizhang, ZHENG Xiao, TAN Fang, LIU Cong

    Published 2025-01-01
    “…FST-ATTNet, through deep integration of frequency, time, and spatial information, can capture complex patterns, including periodicity, local dynamics, and long-term dependencies, significantly improving reconstruction accuracy. (2) Robustness in high missing-rate scenarios: The model excels in handling severe data-missing scenarios. …”
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  5. 1865

    Recent changes of the wind regime characteristics at stations of the Okhotsk Sea coast by Ludmila I. Mezentseva, Alexander S. Fedulov

    Published 2017-09-01
    “…Wind regime at the Okhotsk Sea coast is considered on the base of anemometer data obtained by the Hydrometeorological Centre of Russia since early 1970s (vanes were used for the wind rate measurements before). Climatic-scale trends in wind direction and wind rate are revealed for the 43 years period. …”
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  6. 1866

    Federated hierarchical MARL for zero-shot cyber defense. by Adel Alshamrani

    Published 2025-01-01
    “…It achieves a high detection rate of 94.2% for known attacks and 82.7% for zero-day exploits, while maintaining a low false positive rate of 3.8%. …”
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  7. 1867

    An Improved YOLOv5 Model for Lithographic Hotspot Detection by Mu Lin, Wenjing He, Jiale Liu, Fencheng Li, Jun Luo, Yijiang Shen

    Published 2025-05-01
    “…In this paper, we propose a hotspot detection method to improve the precision and recall rate of the fatal pinching and bridging error due to the poor printability of certain layout patterns by embedding a spatial attention mechanism into the YOLOv5 model. …”
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  8. 1868

    Reality of Road Safety Conditions at Critical Locations in Nablus City, Palestine with a Road Map for Future Interventions by Khaled Al-Sahili, Hozaifa Khader

    Published 2015-12-01
    “…Nablus occupies a high level among Palestinian Governorates in terms of traffic crash frequency and rate. The traffic safety system and program in Palestine, including Nablus city is weak and needs much improvement. …”
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  9. 1869

    Feasibility of Long-Term Physical Activity Measurement With a Wearable Activity Tracker in Patients With Axial Spondyloarthritis: 1-Year Longitudinal Observational Study by Emil Eirik Kvernberg Thomassen, Anne Therese Tveter, Inger Jorid Berg, Eirik Klami Kristianslund, Andrew Reiner, Sarah Hakim, Laure Gossec, Gary J Macfarlane, Annette de Thurah, Nina Østerås

    Published 2025-05-01
    “…The activity tracker measured steps and heart rate. Trial feasibility (eligibility, inclusion rate, and patient characteristics), technical feasibility (data recorded, tracker adherence, ie, days worn, and missing data), and operational feasibility (synchronization reminders and tracker replacements) were analyzed. …”
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  10. 1870

    Epidemiological trends and age-period-cohort effects on subarachnoid hemorrhage burden across the BRICS-plus from 1992 to 2021 by Liang Guo, Liang Guo, Liang Guo, Liang Guo, Liang Guo, Dan Song, Dan Song, Dan Song, Dan Song, Dan Song, Li Chen, Li Chen, Li Chen, Li Chen, Li Chen, Ying Huang, Ying Huang, Ying Huang, Ying Huang, Ying Huang

    Published 2025-07-01
    “…A significant negative correlation was observed between the incidence rate of SAH and SDI values. Nations displayed similar age-effect patterns characterized by initial declines followed by subsequent increases with advancing age, along with distinct period and cohort effects that may reflect variations in control measures and temporal burden patterns.ConclusionOur study demonstrates the overall decline in age standardized incidence rate of SAH, while highlighting the persistent health inequalities among eleven countries potentially attributable to socioeconomic disparities. …”
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    Article
  11. 1871

    Regional variations in Mediterranean diet adherence: a sociodemographic and lifestyle analysis across Mediterranean and non-Mediterranean regions within the MEDIET4ALL project by Mohamed Ali Boujelbane, Mohamed Ali Boujelbane, Achraf Ammar, Achraf Ammar, Achraf Ammar, Atef Salem, Atef Salem, Mohamed Kerkeni, Mohamed Kerkeni, Khaled Trabelsi, Khaled Trabelsi, Bassem Bouaziz, Bassem Bouaziz, Liwa Masmoudi, Juliane Heydenreich, Christiana Schallhorn, Gabriel Müller, Ayse Merve Uyar, Hadeel Ali Ghazzawi, Adam Tawfiq Amawi, Bekir Erhan Orhan, Giuseppe Grosso, Osama Abdelkarim, Osama Abdelkarim, Tarak Driss, Kais El Abed, Kais El Abed, Piotr Zmijewski, Frédéric Debeaufort, Frédéric Debeaufort, Nasreddine Benbettaieb, Nasreddine Benbettaieb, Clément Poulain, Laura Reyes, Amparo Gamero, Marta Cuenca-Ortolá, Antonio Cilla, Nicola Francesca, Concetta Maria Messina, Enrico Viola, Björn Lorenzen, Stefania Filice, Aadil Bajoub, El-Mehdi Ajal, El-Mehdi Ajal, El Amine Ajal, Majdouline Obtel, Sadjia Lahiani, Taha Khaldi, Nafaa Souissi, Omar Boukhris, Omar Boukhris, Haitham Jahrami, Haitham Jahrami, Waqar Husain, Evelyn Frias-Toral, Evelyn Frias-Toral, Walid Mahdi, Walid Mahdi, Hamdi Chtourou, Wolfgang I. Schöllhorn

    Published 2025-06-01
    “…Sleep quality was poorer in MC (45% below recommended duration vs. 40% in NMC), while NMC reported higher insomnia rates. Mental health symptoms were comparable (33%–35% moderate depression/anxiety in both), reflecting post-pandemic global trends. …”
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  12. 1872

    Intercropping-driven effects on soil organic carbon mineralization and its temperature sensitivity are associated with soil C-N-P stoichiometry and carbon-acquiring microorganisms... by Ziyu Yang, Jinmeng Hu, Xiaowei Chen, Yuping Zhang, Yizhe Wang, Jianwei Peng, Jiangchi Fei, Gongwen Luo, Chaolin Liao

    Published 2025-08-01
    “…Herein, an eight-year field-based experiment with maize monoculture and four intercropping patterns was employed to investigate the intercropping-induced change in the SOC mineralization rate and its temperature sensitivity (Q10). …”
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  13. 1873

    High-sensitivity interlayer force measurement and multi-layer smoothing control for 3D printing on uneven surfaces by Shinichi Ishikawa, Ryo Yamada, Ryosuke Tasaki

    Published 2025-12-01
    “…In this research, a 3D printing system by controlling the nozzle feed rate was implemented to realize adaptive deposition motion for non-planar surfaces. …”
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  14. 1874

    Study Comparison Deep Learning and Support Vector Machine for Face Mask Detection by Rani Kurnia Putri, Muhammad Athoillah*

    Published 2025-06-01
    “…In particular, the Deep Learning algorithm achieved an average Sensitivity/Recall rate of 92%, a Specificity rate of 95.44%, a Precision rate of 95.28%, and an Accuracy rate of 93.72%.…”
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  15. 1875

    Anomaly detection of smart grid stealing network attacks based on deep autoencoder by Huang Yan, Li Jincan, Yang Xiaqin, Li Pei, Li Zi

    Published 2024-02-01
    “…Simulation results demonstrate that the detector with an attention mechanism (AEA) achieves a 4%~21% higher detection rate and a 4%~13% lower false alarm rate compared to the best-performing existing detectors.…”
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  16. 1876

    Acoustical Enrichment during Early Development Improves Response Reliability in the Adult Auditory Cortex of the Rat by Zbyněk Bureš, Kateryna Pysanenko, Jiří Lindovský, Josef Syka

    Published 2018-01-01
    “…Here, we show that rearing rat pups in a complex acoustically enriched environment leads to an increased reliability of responses of AC neurons, affecting both the rate and the temporal codes. For a repetitive stimulus, the neurons exhibit a lower spike count variance, indicating a more stable rate coding. …”
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  17. 1877

    Spatiotemporal Variations in Human Activity Intensity Along the Qinghai–Tibet Railway and Analysis of Its Decoupling Process from Ecological Environment Quality Changes by Fengli Zou, Qingwu Hu, Lei Liao, Yuqi Liu, Haidong Li, Xujie Zhang

    Published 2025-06-01
    “…From 2013 to 2020, the growth rate began to slow. Within a 0–30 km buffer zone centered on railway station locations (with a 15 km radius), the growth rate of human activity intensity generally decreased with increasing distance from the railway. …”
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  18. 1878

    Use of multiple metrics and clustering analysis to assess antimicrobial use in Shanxi hospitals, China: a cross-sectional study based on 25 general hospitals by Donghong Yin, Donghong Yin, Yang Tang, Song Wang, Shuyun Wang, Ruigang Hou, Ruigang Hou, Jinju Duan, Jinju Duan

    Published 2025-08-01
    “…ObjectiveTo investigate the current patterns of antimicrobial use among nonsurgical inpatients across 25 general hospitals in Shanxi Province and to evaluate the antimicrobial use rate, antimicrobial use density (AUD), days of therapy (DOT), length of therapy (LOT), and the application of cluster analysis in monitoring antimicrobial prescribing practices.MethodsThis study included 25 general hospitals covering 11 cities in Shanxi Province. …”
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  19. 1879

    An Antenna Array Sidelobe Level Reduction Approach through Invasive Weed Optimization by Geng Sun, Yanheng Liu, Han Li, Shuang Liang, Aimin Wang, Boyu Li

    Published 2018-01-01
    “…Various simulations are performed to evaluate the effectiveness of the IWO algorithm for the synthesis of the beam patterns of the LAA and the CAA. The results show that IWO has a better performance in terms of the accuracy, the convergence rate, and the stability compared with other algorithms for the SLL reductions. …”
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  20. 1880

    Effects of Heat Transfer Characteristics of R32 and R1234yf with Al2O3 Nanoparticle through U-Bend Tube Evaporator by Latifur Islam, Dipayan Mondal, Md. Ashraful Islam, Palash Das

    Published 2024-01-01
    “…After the bend, the frictional pressure drop increased at a higher rate than before the bend, and the vapor fraction increased at a higher rate.…”
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