يعرض 1 - 20 نتائج من 3,071 نتيجة بحث عن '(( brain ((gray decrease) OR (mean decrease)) ) OR ( a ((larger decrease) OR (marked decrease)) ))', وقت الاستعلام: 0.54s تنقيح النتائج
  1. 1

    Gray matter segmented views of the brain. حسب Muhammad Zubair (728141)

    منشور في 2025
    "…The proposed methodology consists of a four-phase process: (1) Whole brain segmentation, (2) Gray matter segmentation using multi-layer U-Net segmentation, (3) Feature extraction using Multi-Scale Efficient Net with SVM for classification, and (4) XAI (explainable AI) techniques by integrating Saliency Map Quantitative Analysis for increased clinical trustworthiness and model interpretability. …"
  2. 2
  3. 3
  4. 4

    Biases in larger populations. حسب Sander W. Keemink (21253563)

    منشور في 2025
    "…<p>(<b>A</b>) Maximum absolute bias vs the number of neurons in the population for the Bayesian decoder. …"
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10

    Statins resulted in smaller neuronal soma size. حسب Shuk C. Tsoi (21192243)

    منشور في 2025
    "…Areas of cell somas in the heterogeneous BrdU-/Hu+ group are significantly smaller in the statin-treated (light blue line) group compared to soma areas in controls (dark blue line, bottom panel). Statin treatment decreased cell sizes in the larger cells more than in the smaller cells as seen in the greater divergence between lines plotted for larger cell somas (bottom panel). …"
  11. 11
  12. 12
  13. 13

    Table 1_Dietary fiber intake and hippocampal gray matter volume: an exploratory cross-sectional study in healthy adults.docx حسب Raghav Pallapothu (21547964)

    منشور في 2025
    "…Prior research has found that ADRD is associated with decreases in cortical gray matter volume (GMV) in the hippocampus.…"
  14. 14
  15. 15

    Data Sheet 1_Changes in voxel-wise gray matter asymmetry over time.pdf حسب Florian Kurth (350282)

    منشور في 2025
    "…However, there is no consensus on whether asymmetries become weaker or stronger with age or which brain regions are most affected. Here, we set out to further explore age-related changes in brain asymmetry, with a particular focus on voxel-wise gray matter asymmetry. …"
  16. 16
  17. 17
  18. 18

    Table 1_Transcriptional patterns of brain structural abnormalities in CSVD-related cognitive impairment.docx حسب Haixia Mao (3775582)

    منشور في 2024
    "…</p>Materials and methods<p>Voxel-based morphology (VBM) was performed on the structural magnetic resonance imaging data of 46 CSVD-related cognitive impairment and 73 healthy controls to analyze and compare the gray matter volume (GMV) between the 2 groups. Transcriptome-neuroimaging spatial correlation analysis was carried out in combination with the Allen Human Brain Atlas to explore gene expression profiles associated with changes in cortical morphology in CSVD-related cognitive impairment.…"
  19. 19

    Claudin V is decreased following infection with Mtb. حسب Amanda S. Latham (12093638)

    منشور في 2024
    "…Exposure to Mtb H37Rv and HN878 decreased claudin V expression compared to uninfected controls in the frontal cortex (E), cerebral nuclei (J), brain stem (O), thalamus (T), and hippocampus (Y). …"
  20. 20