Showing 181 - 200 results of 8,809 for search '(( significant ((level decrease) OR (greatest decrease)) ) OR ( significant step decrease ))', query time: 0.46s Refine Results
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    Graded loading creep stress loading level. by Dengke Yang (842532)

    Published 2025
    “…The results reveal that (1) freeze-thaw cycles exert a significant influence on the rock’s creep behavior, with axial strain, instantaneous strain, and creep strain increasing progressively with the number of freeze-thaw cycles; (2) dual-fractured rock samples with varying fracture angles exhibit distinct differences in creep phenomena, where increased fracture angles result in pronounced increases in instantaneous and creep strains, and higher horizontal stress levels lead to greater strain generation; (3) all rock samples with different pre-existing fractures exhibit rock bridge breakthrough during creep failure, and the variation in fracture angle affects the failure mode; (4) and the long-term strength of the rock varies with changes in fracture angle and freeze-thaw cycle frequency, showing an increasing trend with greater fracture angles but a rapid decrease with increasing freeze-thaw cycles. …”
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    Table_1_FMT intervention decreases urine 5-HIAA levels: a randomized double-blind controlled study.DOCX by Lihong Wang (14991)

    Published 2024
    “…The FMT group also showed a significant reduction in urinary 5-hydroxyindoleacetic acid (5-HIAA) levels from 8.6 to 7.32 mg/L (p = 0.022), while other metabolites showed no significant changes.…”
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    Green Hydrogen Economy: Scenarios versus Technologies by Hua Fan (495346)

    Published 2025
    “…Historical trends in LCOH indicate that lower off-grid renewable electricity costs are pivotal in decreasing production expenses, whereas electrolysis efficiencies remain relatively constant. …”
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    NIH score. by Zahra Tajik (20752452)

    Published 2025
    Subjects:
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