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  1. 1401

    Design and Implementation of an Online Learning Behavior Evaluation System Based on Data Mining by Bo Zhang, Jiali Xie

    Published 2022-01-01
    “…In order to study the problem that most of the existing Web-based distance education systems lack the monitoring of the learning process and the evaluation of students’ online learning behavior, a method of designing an online learning behavior evaluation system based on data mining is proposed, and an online learning behavior evaluation system is implemented. …”
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  2. 1402

    Asymptotic Behavior of a Stochastic Delayed Model for Chronic Hepatitis B Infection by Bo Wu, Jianwen Jia

    Published 2020-01-01
    “…In this paper, a stochastic delayed model is constructed to describe chronic hepatitis B infection with HBV DNA-containing capsids. At first, the existence and uniqueness of the global positive solution are obtained. …”
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  3. 1403

    Improving the Effect of English Classroom Teaching Based on the Real-Time Supervision of College Students by Wenjing Deng, Bo Jiang

    Published 2022-01-01
    “…By analyzing the laws of student class behavior status distribution, we provide a data-driven mechanism for teacher classroom teaching quality evaluation and teaching method improvement.…”
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  4. 1404
  5. 1405

    Received signal strength difference–based tracking estimation method for arbitrarily moving target in wireless sensor networks by Zixi Jia, Bo Guan

    Published 2018-03-01
    “…However, in the presence of noise, it is impossible to gain the accurate distance based on received signal strength indicator. In this article, we propose a new tracking scheme based on received signal strength difference, which is the difference value of received signal strength indicators between two neighboring sampling steps. …”
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  6. 1406

    Performance Evaluation of Reducing Consumption of Energy in the Yangtze River Delta under the Background of Low-Carbon Economy by Chenguang Sun, Bo Miao

    Published 2022-01-01
    “…However, at present, the Yangtze River Delta region has a serious heavy industrial structure and many “two high and one capital” industries, which play a huge role in driving GDP growth. …”
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  7. 1407

    Selecting the Best Routing Traffic for Packets in LAN via Machine Learning to Achieve the Best Strategy by Bo Zhang, Rongji Liao

    Published 2021-01-01
    “…Besides, the results showed that the major features of the proposed model will be able to run in real time and are also adaptive to change with path topology.…”
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  8. 1408
  9. 1409
  10. 1410

    Natural Frequncies of Coupled Blade-Bending and Shaft-Torsional Vibrations by B.O. Al-Bedoor

    Published 2007-01-01
    “…In addition, the predicted coupled natural frequencies are validated using the Finite Element Commercial Package (Pro-Mechanica) where good agreements are found.…”
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  11. 1411
  12. 1412

    Blow-Up in a Slow Diffusive -Laplace Equation with the Neumann Boundary Conditions by Chengyuan Qu, Bo Liang

    Published 2013-01-01
    “…We study a slow diffusive -Laplace equation in a bounded domain with the Neumann boundary conditions. …”
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  13. 1413

    Existence Results for Fractional Semilinear Integrodifferential Equations of Mixed Type with Delay by Xue Wang, Bo Zhu

    Published 2021-01-01
    “…In this paper, we discuss a class of fractional semilinear integrodifferential equations of mixed type with delay. …”
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  14. 1414

    Fault Diagnosis for Rolling Bearing under Variable Conditions Based on Image Recognition by Bo Zhou, Yujie Cheng

    Published 2016-01-01
    “…First, the vibration signal data are transformed into a two-dimensional image based on recurrence plot (RP) technique. …”
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  15. 1415
  16. 1416

    Global Attractors for the Three-Dimensional Viscous Primitive Equations of Large-Scale Atmosphere in Log-Pressure Coordinate by Bo You, Shan Ma

    Published 2013-01-01
    “…We will first prove the existence of - and -absorbing sets for the three-dimensional primitive equations of large-scale atmosphere in log-pressure coordinate and then prove the existence of -absorbing set by the use of the elliptic regularity theory. …”
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  17. 1417

    Variation Feature, Pollution Risk Assessment, and Source Analysis of Heavy Metals in Lanzhou City, Northwestern China by Yongyao Zeng, Bo Zhou

    Published 2022-01-01
    “…Source analysis by Pearson’s correlation and principal component analysis revealed that the accumulation of Mo metal was caused by the enrichment of MnO2 in the oxidic condition; the accumulations of Cu, Co, Ni, Mn, Cr, Zn, Cd, and Pb metals are influenced by natural sources and human activities (vehicle exhaust and industrial pollution), respectively.…”
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  18. 1418

    Meta-Analysis on Cognitive Benefit of Exercise after Stroke by Bo Yang, Shuming Wang

    Published 2021-01-01
    “…ObjectiveThe objective of this paper is to evaluate the cognitive benefit of exercise after stroke, so as to provide more accurate and reliable guidance for targeted exercise intervention. …”
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  19. 1419

    Existence Theorems for Fractional Semilinear Integrodifferential Equations with Noninstantaneous Impulses and Delay by Bo Zhu, Minhui Zhu

    Published 2020-01-01
    “…In this paper, we consider a class of fractional semilinear integrodifferential equations with noninstantaneous impulses and delay. …”
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  20. 1420

    Recalculating national occurrence of microplastics in China’s freshwater by Dongyu Xu, Bo Gao

    Published 2025-01-01
    “…Summary: Microplastics are ubiquitous in freshwater; however, non-harmonization of field observations for microplastics impedes their comparability, leading to an unclear national status. Here, we developed a “size-abundance” correction method based on field observation, which could align microplastic abundances into the same size range and be well validated. …”
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