يعرض 661 - 680 نتائج من 4,661 نتيجة بحث عن '(( significant decrease decrease ) OR ( significantly higher decrease ))~', وقت الاستعلام: 0.27s تنقيح النتائج
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    Graded loading creep stress loading level. حسب Dengke Yang (842532)

    منشور في 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. …"
  10. 670

    Schematic diagram of rock samples. حسب Dengke Yang (842532)

    منشور في 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. …"
  11. 671

    Rock mechanics testing machine. حسب Dengke Yang (842532)

    منشور في 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. …"
  12. 672

    Each types of tuberculosis ASMR in 1990 and 2021. حسب Xue Li (285380)

    منشور في 2025
    "…</p><p>Results</p><p>Globally, the TB burden among people under the age of 20 has decreased significantly between 2019 and 2021. The overall incidence of TB among children and adolescents fell by 37.4%, from 2.21(95% UI:1.71–2.76) million in 1990 to 1.38(95% UI:1.06–1.76) million in 2021. …"
  13. 673

    Each types of tuberculosis ASDR in 1990 and 2021. حسب Xue Li (285380)

    منشور في 2025
    "…</p><p>Results</p><p>Globally, the TB burden among people under the age of 20 has decreased significantly between 2019 and 2021. The overall incidence of TB among children and adolescents fell by 37.4%, from 2.21(95% UI:1.71–2.76) million in 1990 to 1.38(95% UI:1.06–1.76) million in 2021. …"
  14. 674

    Each types of tuberculosis ASIR in 1990 and 2021. حسب Xue Li (285380)

    منشور في 2025
    "…</p><p>Results</p><p>Globally, the TB burden among people under the age of 20 has decreased significantly between 2019 and 2021. The overall incidence of TB among children and adolescents fell by 37.4%, from 2.21(95% UI:1.71–2.76) million in 1990 to 1.38(95% UI:1.06–1.76) million in 2021. …"
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