Showing 3,061 - 3,080 results of 4,694 for search '(( significant decrease decrease ) OR ( significance test decrease ))~', query time: 0.30s Refine Results
  1. 3061

    Mineral fractions of rock samples. by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  2. 3062

    Porosity and void ratio of each binary image. by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  3. 3063

    Images of SEM after binary processing. by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  4. 3064

    Microcosmic pores parameters calculation results. by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  5. 3065

    Percentage of different <i><i>d</i></i><sub>max</sub>/<i><i>d</i></i><sub>min.</sub> by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  6. 3066

    <i>T</i><sub>2</sub> spectra distribution of samples. by Yanxu Liang (22227024)

    Published 2025
    “…The study shows that: (1) With the increase of unloading amplitude, there is an increase in the number of nascent cracks and a tendency to expand, which is caused by shear extension cracks; with the increase of unloading amplitude, there is a tendency for the microporosity to shift to the mesoporosity, and the mesoporosity has a tendency to shift to the macroporosity, and there is a decrease in the number of micropores as a whole, which indicates that there is almost no new pore sprouting. (2) When the unloading amplitude is less than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen increase slowly; when the unloading amplitude is more than 20MPa, with the increase of the unloading amplitude, the pore ratio and expansion rate of the specimen have a significant tendency to increase. (3) With the increase of unloading amplitude, the shale shear strength limit value decreases more slowly, the modulus of elasticity and shear strength also show a similar pattern of change, and the same way to derive the rock Poisson’s ratio does not change much.…”
  7. 3067

    Descriptive statistics. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  8. 3068

    Changes in body composition, PSC, PSCP, MVPA. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  9. 3069

    Causal paths for FFM. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  10. 3070

    Recruitment and screening flowchart. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  11. 3071

    Factors influencing body fat percentage at Q2. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  12. 3072

    Factors influencing body fat percentage at Q1. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  13. 3073

    STROBE flowchart. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  14. 3074

    Factors influencing FFM at Q1. by Xiang Pan (5774024)

    Published 2025
    “…The results showed that during the semester phase, increases in ΔMVPA and ΔPSCP and decreases in ΔPSC were associated with decreases in ΔBFP (Δ = post-timepoint value − pre-timepoint value). …”
  15. 3075

    Evaluation of the bactericidal effect of far UV-C irradiation for the peritonitis rat model in the hyper-acute phase. by Kosuke Sugiyama (10042051)

    Published 2024
    “…The bacterial concentration and serum IL-1β and IL-6 levels significantly decreased in the irradiated peritonitis group (**<i>p</i> < 0.01, Student’s <i>t</i>-test). …”
  16. 3076

    Effect of carabrone on mitochondrial respiratory chain complex V (ATP synthase). by Xingyu Ren (7358867)

    Published 2025
    “…Data are mean ± SD of <i><i>n</i></i> = 3 biologically independent experiments. Statistical significance was determined by one-way ANOVA with Tukey’s post hoc test (<i><i>P</i></i> < 0.05).…”
  17. 3077
  18. 3078
  19. 3079
  20. 3080

    Consequences of SARS-CoV-2 infection on testis function. by Stefanos Giannakopoulos (15628394)

    Published 2025
    “…<b>(I)</b> Pearson’s correlation coefficient analysis of testicular defects, pro-inflammatory and cell death markers, and fertility parameters during the acute and short-term recovery stages (D3, D5, and D8). Significance (*p<0.05, **p<0.01, ***p<0.001, ****p<0.0001) was determined using student’s t-test. …”