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Updated: May 10, 2026

A 3D Spheroid Model for Glioblastoma
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使用基于球体投影的U-Net和局部精制的基于voxel的不确定性引导的质瘤细分框架

Zhenyu Yang1,2,3, Chen Yang1,2, Rihui Zhang1,2

  • 1Medical Physics Graduate Program, Duke Kunshan University, Kunshan, Jiangsu, China.

Medical physics
|February 27, 2026
PubMed
概括

这项研究引入了大脑质瘤的不确定性引导混合细分方法,通过结合2D和3D深度学习模型来改善临床管理,显著提高瘤亚区域细分的准确性.

关键词:
深度学习是一种深度学习.瘤细分的细分化 瘤细分化球形投射是一种球形投射.不确定性量化不确定性量化

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Improving Translational Accuracy02:07

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Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
Improving Translational Accuracy02:07

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Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
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Relative Motion Analysis using Rotating Axes

Consider a component AB undergoing a linear motion. Along with a linear motion, point B also rotates around point A. To comprehend this complex movement, position vectors for both points A and B are established using a stationary reference frame.
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