Showing 881 - 900 results of 3,314 for search '(((((rate OR rate) OR rate) OR rate) OR rate) OR gate) and patterns', query time: 0.18s Refine Results
  1. 881

    A Comparative Analysis of Machine Learning Algorithms for Classification of Diabetes Utilizing Confusion Matrix Analysis by Maad M. Mijwil, Mohammad Aljanabi

    Published 2024-05-01
    “…Mainly, logistic regression and Adaboost had a classification rate above 92%, and the naive bayes algorithm achieved a classification rate above 90%. …”
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  2. 882

    Epidemiology of invasive meningococcal disease in Novosibirsk region during 1992–2015 by I. Ya. Izvekova, E. I. Krasnova

    Published 2016-11-01
    “…Aim: To study the epidemiological patterns of invasive meningococcal disease in Novosibirsk region within a time period from 1992 to 2015.Methods: retrospective comparative epidemiological analysis.Results: During the analyzed period the annual incidence rate of invasive meningococcal disease was higher than average annual incidence rate in Russian Federation. …”
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  3. 883

    Personal recognition using finger knuckle shape oriented features and texture analysis by K. Usha, M. Ezhilarasan

    Published 2016-10-01
    “…The experimental results confirm that, our proposed method shows a high recognition rate of 98.72% with lower false acceptance rate of 0.06%.…”
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  4. 884

    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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  5. 885

    MF-ShipNet: a multi-feature weighted fusion and PCA-SVM model for ship detection in remote sensing images by Jianfeng Li, Yibing Yang, Liutong Yang, Yang Zhao, Qinghua Luo, Chenxu Wang

    Published 2025-12-01
    “…Due to the complex sea background and the different sizes and shapes of ships, the detection of ship targets has the problems of low detection rate, high false detection rate and high missed detection rate. …”
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  6. 886

    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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  7. 887

    Analysis of fibrous material deformation in the roll contact zone by Khurramov Shavkat, Abrorov Akbar, Abdullaev Akhror, Norov Nusiratjon, Baymatov Shakhriddin

    Published 2025-01-01
    “…The analytical description of the shape of contact curves and the thickness of processed material in the technological zone of a two-roll module in a dynamic mode is given, considering the deformation pattern of the processed material. It is determined that one of the factors that most influence the shape of the contact curve is the ratio of the compression rate of the coating deformation to the corresponding material feed rate. …”
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  8. 888

    FDEM Modelling of Rock Fracture Process during Three-Point Bending Test under Quasistatic and Dynamic Loading Conditions by Huaming An, Yushan Song, Hongyuan Liu

    Published 2021-01-01
    “…After that, the effects of the loading rate on the rock strength and rock fracture toughness are discussed, and the mesh size and mesh orientation on the fracture patterns are also discussed. …”
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  9. 889

    Hybrid deep learning for IoT-based health monitoring with physiological event extraction by Sivanagaraju Vallabhuni, Kumar Debasis

    Published 2025-05-01
    “…It further enhanced the True Positive Rate (TPR) by 25% through using an online learning algorithm with Incremental Gradient Descent with Momentums. …”
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  10. 890

    Cross-correlation-based signal pruning method (CCSPM) for effective signal distortion reduction in massive MIMO communications by M. Kasiselvanathan, SatheeshKumar Palanisamy, N. Sathishkumar, K. B. Gurumoorthy, Tagrid Abdullah N. Alshalali, S. Lakshmi Narayanan

    Published 2025-07-01
    “…In the signal vector representation, the conventional signal is pruned for its maximum distortion rate post the correlation. The vector representation is recurrent until the least possible distortion rate is observed. …”
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  11. 891

    A comparative study on tobacco prevalence and secondhand smoke exposure before and after the lockdown in Rizhao, China: analysis of 2022 and 2024 data by Zhao-Hui Liang, Gui-Zhi Han, Miao-Miao Liu

    Published 2025-06-01
    “…The results showed that the current smoking rate declined significantly from 32.53 to 25.84% (χ2 = 10.08, p = 0.002), with daily smoking rate also slightly decreased from 20.44 to 19.33% (χ2 = 0.36, p = 0.551). …”
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  12. 892
  13. 893

    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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  14. 894

    Exploration of fever characteristics in parturients under continuous temperature monitoring during labor analgesia and analysis of the impact on maternal and neonatal outcomes: an... by Xia Li, Xia Li, Junli Ma

    Published 2025-04-01
    “…Additionally, the fever group had a higher rate of meconium-stained amniotic fluid (grade III), used more analgesics, and had a higher rate of antibiotic use. …”
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  15. 895

    Methodological development study: Dynamic mask attention graph neural network for mechanical ventilation in elderly intensive care unit patients by Yi Xie, Ni Xie, Jiao Guo

    Published 2025-07-01
    “…Results The experiments showed that DymaGNN achieved an area under the curve (AUC) value of 0.8363 and 0.8557 on the intubation prediction task on MIMIC-IV and eICU datasets, respectively, and maintained an AUC of 0.8115 under a 15% data missing rate. Visualization of the feature interaction graph revealed the relationship between important features such as respiratory rate and oxygen saturation. …”
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  16. 896

    Generating Large Time–Bandwidth Product RF-Chirped Waveforms Using Vernier Dual-Optical Frequency Combs by Mohammed S. Alshaykh

    Published 2025-07-01
    “…In this work, we propose a photonics-based large-TBWP RF chirp generator utilizing dual optical frequency combs with a small difference in the repetition rate. By employing dispersion modules for frequency-to-time mapping, we convert the spectral interferometric patterns into a temporal RF sinusoidal carrier signal whose frequency is swept through the optical shot-to-shot delay. …”
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  17. 897

    An Epidemiological and Multidrug Resistance Study for E. coli Isolated from Urinary Tract Infection (Three Years of Study) by Mahde S. Assafi, Fawwaz F. Ali, Reem Fouad Polis, Nisreen Jawad Sabaly, Sozan Muhsin Qarani

    Published 2022-02-01
    “…The uropathogenic E. coli rate was higher, statistically not significant, in females (21.4%) than males (18.5%) (P=0.4946). …”
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  18. 898

    Modeling of Photochemical and Photothermal Effects in Soft Tissue Subjected to Laser Irradiation by Marek Jasiński, Maria Zadoń

    Published 2023-12-01
    “…The connection between bioheat transfer and PDT models is taken into account through the respective relationships between perfusion rate, capillary blood velocity, and the maximum oxygen supply rate. …”
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  19. 899

    Resolving contiguous vowels across word boundaries in Spanish: L2 learners, levels, and tasks by Erik W. Willis, D. Eric Holt, Carly Carver

    Published 2025-03-01
    “…The intermediate learners increased the frequency of linking contiguous vowels to 49% in the narrative-retell task, whereas the advanced L2 speakers slightly reduced their linking rate to 68%. The Mexican monolingual speaker comparison group produced linked speech in a narrative-retell task at a rate of 93%. …”
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  20. 900

    Air Entrainment and Gas Transfer in Wave Breaking Events by S. Di Giorgio, S. Pirozzoli, A. Iafrati

    Published 2025-08-01
    “…Waves with varying initial steepness, including regular wave patterns, mild spilling, and intense plunging breakers are examined. …”
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