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    Response of Carex moorcroftii leaf anatomical structure to habitat aridification by CAI Huiwen1, WANG Hongbin2, ZHANG Dacai1*

    Published 2024-09-01
    “…The results were as follows:(1)The epidermal cells, bulliform cells and air cavity area on the abaxial surface of leaf tip and leaf base, leaf thickness and mechanical tissue thickness at leaf base were significantly positively correlated with soil volumetric moisture content(R2=0.06-0.34, P<0.01); the paraxial cuticle thickness, cell area, number of vascular bundles in parts of leaf tip, leaf middle and leaf base, and diameter of vascular bundle in leaf middle were significantly negatively correlated with soil volumetric moisture content(R2=0.08-0.53, P<0.01).(2)The anatomical structure of C. moorcroftii leaf had great plasticity(0.53-0.94)and variability(18%-63%), and bulliform cells, air cavities, and paraxial epidermal cells had the greatest plasticity and variability, and the plasticity index and the coefficient of variation of leaf base anatomical structure were significantly higher than that of leaf tip and leaf middle(P<0.05). …”
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  6. 506

    ANALYSIS OF FACTORS AND STRUCTURE OF CONGENITAL MALFORMAYIONS OF THE GASTROINTESTINAL TRACT IN CHILDREN by Т. Сорокман, С. Сокольник

    Published 2025-07-01
    “… Congenital malformations of the gastrointestinal tract (CMGIT) rank fourth in the structure of congenital malformations in newborns. …”
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  7. 507

    PREVALENCE AND STRUCTURE OF DENTOALVEOLAR ANOMALIES AMONG STUDENTS OF DONETSK REGION by S.P. Yarova, О.A. Kobtseva, Yu.Yu. Yarov, K.V. Novikova, D.D. Kobtseva

    Published 2020-12-01
    “…The aim of the study is to research the prevalence and structure of dentoalveolar anomalies among students of a medical university in the Donetsk region. …”
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    Article
  8. 508

    Spatiotemporal tensor analysis for effective information mining of hydraulic structures considering environmental excitation and vibration response by Hui Li, Zhang Han, Tengfei Bao, Xiaohan Duan, Guang Yang, Xianyu Xiong, Yibo Ouyang, Jiankang Lou

    Published 2025-05-01
    “…Abstract The vibration response data is a key foundation of vibration-based hydraulic structures’ online damage diagnosis. However, the measured data is often subject to various noises and invalid information, which reduces the accuracy of damage diagnosis, leading to misjudgment and omission of structure damage. …”
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  9. 509

    GEOLOGICAL CONSEQUENCES OF AMORPHIZATION OF THE LITHOSPHERE AND UPPER MANTLE STRUCTURES CAUSED BY HYDROGEN DEGASSING by Iosif L. Gufeld

    Published 2015-10-01
    “…Due to combinations of these impacts, principally new conditions are established, in which  amorphized/irregular and regular structures are formed. Such a twophase system, including a variable number of regular/crystalline and irregular/amorphized phases, may be responsible for specific and unique spatial geological structures, such as the Moho, blocks and ‘subduction’ zones, and variations of their parameters. …”
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  10. 510

    Detection of micellar structures in oil-water-surfactant systems with a photoacoustic method by S. J. POGORZELSKI, J. SZURKOWSKI, A. ŚLIWIŃSKI

    Published 2014-09-01
    “…Model studies were performed with a layered system consisting of thin olive oil layers (25-250 μm in thickness) spread over the water surface using a photoacoustic method. Significant variations in the signal phase and amplitude found out at the interfaces (air/oil and oil/water) as well as at a depth of 9-13 μm beneath the oil surface point to the formation of organized clathrate molecular structures under the film-covered surfaces and micellar structures of surfactants if present in a bulk oil phase at an appropriate concentration (above CMC) and temperature (Krafft point). …”
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  11. 511

    Advances in Zeroing Neural Networks: Bio-Inspired Structures, Performance Enhancements, and Applications by Yufei Wang, Cheng Hua, Ameer Hamza Khan

    Published 2025-04-01
    “…This paper provides a comprehensive review of the evolution of ZNN model formulations, with a particular focus on single-integral and double-integral structures. Additionally, we systematically examine existing nonlinear activation functions, which play a crucial role in determining the convergence speed and noise robustness of ZNN models. …”
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  12. 512

    Analytical Study of Stud Shear Connector Behavior in Steel–UHPC Composite Structures by Wei Du, Zhijian Hu, Zhi Zhou

    Published 2024-11-01
    “…These findings provide a crucial basis for understanding the behavior of stud shear connectors in composite structures.…”
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  13. 513

    Trace Elements and Temperature Combined to Regulate Zooplankton Community Structures in Mountain Streams by Li Ji, Huayong Zhang, Zhongyu Wang, Yonglan Tian, Wang Tian, Zhao Liu

    Published 2025-02-01
    “…The results showed that zooplankton community structure exhibited significant seasonal variations. …”
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  14. 514

    Sensory structures on mouthpart palps in Trichoptera: ground plan and basal evolution trends by Kseniia T. Abu Diiak, Mikhail Yu. Valuyskiy, Stanislav I. Melnitsky, Vladimir D. Ivanov

    Published 2023-08-01
    “…This primitive diversity changes in evolution so the apical sensory complex, the fields of petaloid sensilla, the groups of very long blunt trichoid sensilla of basal segments, and the pseudoplacoid sensilla disappear in some advanced instances, more often on the maxillary palps. Interspecific variations of sensilla might be important for species discrimination, while the distribution of certain sensory structures is important for higher taxonomy.…”
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  15. 515

    Mechanical and Corrosion Properties of AA2024 Aluminum Alloy with Multimodal Gradient Structures by Zhenwei Xie, Liexing Zhou, Jun Li, Yonghua Duan, Mingjun Peng, Hongbo Xiao, Xiong Du, Yuanjie Zhao, Mengnie Li

    Published 2025-02-01
    “…In this study, an AA2024 aluminum alloy with a double-layer multi-gradient structure was fabricated using 50% constrained deformation and single-stage peak aging at 150 °C. …”
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  16. 516

    Analysis of Surface Drag Reduction Characteristics of Non-Smooth Jet Coupled Structures by Jinming Kou, Qiannan Lou, Yunqing Gu, Junjun Zhang, Chengqi Mou, Jiayun Yu, Youting Ding, Chengbo Xu

    Published 2024-09-01
    “…To enhance the service life of shipping equipment and minimize surface wear, this study employs biomimetic principles, integrating fitted structures with jet dynamics to model three configurations: non-smooth structures, single jet structures, and non-smooth jet-coupled structures. …”
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    Determination of filtration characteristics of concrete structures of the underground constructions on the basis of the monitoring data by E. Yu. Kulikova

    Published 2016-02-01
    “…The paper presents a methodology based on the integrated studies of the strength and filtration characteristics of the underground supporting structures to solve the problem of identification of the conditions, favorable for the formation of the defects in their supporting structures and to propose measures to improve the quality of the concrete linings. …”
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