Search Results - Dongsheng Li

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  1. 1

    Technology and mechanical properties of a shallow-buried biased tunnel approaching in fully weathered granite: A case study of Xiangsi Mountain tunnel by Dongsheng LI, Yuangui PAN, Yuchao ZHENG

    Published 2025-07-01

    As a critical part of a tunnel, the tunnel entrance often encounters issues of shallow burial under bias pressure and poor stability of the surrounding rock. Completely weathered granite is characterized by a loose structure, poor intrinsic stability, and a tendency to soften and disintegrate when e...

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  2. 2

    Multi-Transcriptomic Analysis Reveals GSC-Driven MES-Like Differentiation via EMT in GBM Cell–Cell Communication by Weichi Wu, Po Zhang, Dongsheng Li, Kejun He

    Published 2025-05-01

    <b>Background</b>: Glioblastoma (GBM) is the most malignant brain tumor, with a cellular hierarchy dominated by glioma stem cells (GSCs). Understanding global communications among GSCs and other cells helps us identify potential new therapeutic targets. In this study, multi-transcriptomi...

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  3. 3

    Internal Force Analysis of Circular Shaft Structures Considering Spatial Arching and Interlayer Shear Effects by Dongsheng Li, Zhibing Xu, Long Yu, Xu Zhang, Yang Liu

    Published 2025-06-01

    To accurately investigate the stress and deformation behavior of support structures during mechanical shaft construction, this study proposes an analytical method for active earth pressure calculation based on limit equilibrium theory, incorporating both the radial variation of the circumferential s...

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  4. 4

    Calycosin suppresses the activating effect of granulocyte-macrophage-colony-stimulating factor-producing T helper cells on macrophages in experimental atherosclerosis by Xiaofang Xiong, Wei Huang, Xuexue Yang, Xun Wang, Beibei Wu, Dongsheng Li

    Published 2025-07-01

    BackgroundT cells are contributors to atherosclerosis pathogenesis. Granulocyte-macrophage-colony-stimulating factor (GM-CSF)-producing T helper (ThGM) cells, a specialized helper T cell subset that highly expresses GM-CSF but lacks other helper T cell markers, could exacerbate atherosclerosis devel...

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  5. 5

    Rapid prediction of poly(butylene adipate-co-terephthalate)/poly(glycolic acid) (PBAT/PGA) agricultural films based on UV-accelerated aging tests with applicability to the environm... by Zihan Jia, Minglong Li, Bo Wang, Dongsheng Li, Peng Guo, Mingfu Lyu, Zhiyong Wei, Lin Sang

    Published 2025-07-01

    Biodegradable plastic mulches (BPMs) possess great possibility as alternative materials for traditional non-degradable agricultural films. However, research on the degradation behaviors of biodegradable films remains relatively nascent, which is a crucial determinant in applications. Ultraviolet acc...

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  6. 6

    Silicon-Quantum-Dot Light-Emitting Diodes With Interlayer-Enhanced Hole Transport by Wei Gu, Xiangkai Liu, Xiaodong Pi, Xingliang Dai, Shuangyi Zhao, Li Yao, Dongsheng Li, Yizheng Jin, Mingsheng Xu, Deren Yang, Guogang Qin

    Published 2017-01-01

    Despite the technological importance of silicon quantum dots (Si QDs) which are solely made of abundant and nontoxic Si, Si-QD light-emitting diodes (LEDs) clearly lag behind those based on other QDs, especially Cd- or Pb-containing QDs. It is imperative that novel measures should be taken to boost...

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