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10 results for "Ruohan Feng"

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  1. Journal Article

    Emerging trends in responsible research and innovation: how China is shaping its life and health data governance ecosystem

    Ruohan Feng; Yaojin Peng

    Journal of Responsible Innovation, Vol. 13 No. 1 · 2026 · English · DOAJ Scopus

    Biosequencing, big data analytics and artificial intelligence have transformed life sciences, but amplified ethical, legal and governance risks around life and health data. The rise of individual innovators in decentralized biomedical research further exposes gaps in rigid top-down governance…

  2. Journal Article

    Bio-inspired amino acid promoted nanofluidic ion transport and energy conversion in free-standing layered vermiculite-based membranes

    Ruohan Feng; Chaoran Zhang; Di Zhang et al.

    Green Energy & Environment, Vol. 11 No. 1 · 2026 · English · DOAJ Scopus

    Two-dimensional nanofluidic membranes have garnered considerable interest due to their potential for cost-effective osmotic energy harvesting. One promising approach to enhancing ion conductivity and selectivity is the incorporation of guest additives. However, the traditional host-guest…

  3. Journal Article

    The association between mindfulness, psychological flexibility, and rumination in predicting mental health and well-being among university students using machine learning and structural equation modeling

    Ruohan Feng; Vaibhav Mishra; Xin Hao et al.

    Machine Learning with Applications, Vol. 19 · 2025 · English · DOAJ Scopus

    Objectives: This study explores the intricate relationships between mindfulness, psychological flexibility, rumination, and their combined impact on mental health and well-being. Methods: Random forest regression on survey data from 524 undergraduate students was used to identify significant…

  4. Journal Article Full text

    Impact of Organic Amendments on Black Wheat Yield, Grain Quality, and Soil Biochemical Properties

    Jiaqi Zhou; Huasen Xu; Meng Zhang et al.

    Agronomy, Vol. 15 No. 4 · 2025 · English · DOAJ Scopus

    This study investigated the effects of organic amendments (straw return, organic fertilizer, biochar, and their combinations) on grain yield, quality, and soil biochemical characteristics in black wheat. A two-year field experiment (2022–2024) was conducted with five treatments: F (conventional…

  5. Journal Article

    Family Conflict Associated With Intrinsic Hippocampal-OFC Connectivity in Adolescent Depressive Disorder

    Ruohan Feng; Weijie Bao; Lihua Zhuo et al.

    Frontiers in Psychiatry, Vol. 12 · 2022 · English · DOAJ Scopus

    BackgroundFamily environment and life events have long been suggested to be associated with adolescent depression. The hippocampus plays a crucial role in the neural mechanism of major depressive disorder (MDD) through memory during stressful events. However, few studies have explored the exact…

  6. Journal Article

    Targeting digestive system cancers with isoliquiritigenin: a comprehensive review of antitumor mechanisms

    Zhichun Li; Ruohan Feng; Jinze Li et al.

    Frontiers in Pharmacology, Vol. 16 · 2025 · English · DOAJ Scopus

    Digestive system malignancies, including gastric, colorectal, and liver cancers, account for a substantial proportion of global cancer morbidity and mortality. Despite advancements in conventional treatment strategies such as chemotherapy, radiotherapy, surgical resection, and immunotherapy…

  7. Journal Article

    Exploration of Gas-Dependent Self-Adaptive Reconstruction Behavior of Cu2O for Electrochemical CO2 Conversion to Multi-Carbon Products

    Chaoran Zhang; Yichuan Gu; Qu Jiang et al.

    Nano-Micro Letters, Vol. 17 No. 1 · 2024 · English · DOAJ Scopus

    Highlights We revealed a universal self-adaptive structural reconstruction from Cu2O to Cu@CuxO composites, ending with feeding gas-dependent microstructures and catalytic performances. We uncovered a CO2-induced passivation behavior by identifying a reduction-resistant but catalytic active…

  8. Journal Article

    Active oxygen species mediate the iron-promoting electrocatalysis of oxygen evolution reaction on metal oxyhydroxides

    Qu Jiang; Sihong Wang; Chaoran Zhang et al.

    Nature Communications, Vol. 14 No. 1 · 2023 · English · DOAJ Scopus

    Abstract Iron is an extraordinary promoter to impose nickel/cobalt (hydr)oxides as the most active oxygen evolution reaction catalysts, whereas the synergistic effect is actively debated. Here, we unveil that active oxygen species mediate a strong electrochemical interaction between iron oxides…

  9. Journal Article

    Suprachiasmatic nucleus functional connectivity related to insomnia symptoms in adolescents with major depressive disorder

    Lingling Cao; Ruohan Feng; Yingxue Gao et al.

    Frontiers in Psychiatry, Vol. 14 · 2023 · English · DOAJ Scopus

    BackgroundInsomnia is a commonly seen symptom in adolescents with major depressive disorder (MDD). The suprachiasmatic nucleus (SCN), which is the circadian rhythm regulation center, plays a crucial role in the regulation of sleep-wake circulation. Nevertheless, how SCN function contributes to the…