Hakutulokset - Chengyu Ma

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  1. 1

    The Chain Mediation Role of Self-Efficacy, Health Literacy, and Physical Exercise in the Relationship Between Internet Use and Older Adults’ Health: Cross-Sectional Questionnaire S... Tekijä Weizhen Liao, Chengyu Ma, Xiqiao Liu, Ziwei Sun

    Julkaistu 2025-07-01

    BackgroundWith the widespread use of the internet, the number of older internet users is rapidly increasing. However, the role of individual factors such as self-efficacy, health literacy, and physical exercise in the chain of influence between internet use and the health of...

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  2. 2

    Dynamic metabolomic changes in Pochonia chlamydosporia’s parasitism of Parascaris equorum eggs Tekijä Luyao Hao, Fengmiao Zhao, Hongyou Liu, Chengyu Ma, Yuan Ma, Zhengyi Li, Wei Wei, Rui Wang

    Julkaistu 2025-09-01

    Pochonia chlamydosporia, a nematophagous fungus, holds great promise as a biological control agent against animal − parasitic nematodes. However, the molecular and cellular mechanisms of its infection process remain largely unclear. In this study, metabolomics was utilized to investigate the dynamic...

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  3. 3

    Central Concentration and Escape of Ionizing Photons in Galaxies at the Epoch of Reionization Tekijä Cheqiu Lyu, Enci Wang, Junxian Wang, Cheng Jia, Jie Song, Yangyao Chen, Zeyu Chen, Haoran Yu, Chengyu Ma, Jinyang Wang, Yifan Wang, Xu Kong

    Julkaistu 2025-01-01

    Compact, low-mass galaxies with strong nebular emission are considered promising candidates for efficient ionizing photon production and escape. We present a spatially resolved analysis of 189 galaxies at redshifts z  ∼ 6.7–7.6 in JADES GOODS-N and GOODS-S fields and selected via JWST/NIRCam F410M f...

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  4. 4

    The Cosmic Evolution and Spatial Distribution of Multiphase Gas Associated with QSOs Tekijä Zeyu Chen, Enci Wang, Hu Zou, Haoran Yu, Zhicheng He, Huiyuan Wang, Yang Gao, Cheqiu Lyu, Cheng Jia, Chengyu Ma, Weiyu Ding, Runyu Zhu, Xu Kong

    Julkaistu 2025-01-01

    We investigate the multiphase gas surrounding QSOs traced by 33 absorption lines (e.g., Ly α , C iv , Fe ii , Mg ii , etc.) in the stacked spectra of background sources, using the Early Data Release from the Dark Energy Spectroscopic Instrument. Our analysis reveals that the equivalent width ( W ) o...

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