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Updated: Jun 5, 2025

X-ray Diffraction of Intact Murine Skeletal Muscle as a Tool for Studying the Structural Basis of Muscle Disease
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调整基于蒙特卡洛的质子布拉格曲线在肌肉,骨和聚甲基甲酸中传播的范围-能量关系参数

Behzad Aminafshar1, Hamid Reza Baghani2, Ali Asghar Mowlavi1

  • 1Physics Department, Hakim Sabzevari University, Daneshgah Blvd, P.O. 9617976487, Sabzevar, Iran.

Radiological physics and technology
|December 5, 2024
PubMed
概括

这项研究确定了使用MCNPX蒙特卡洛代码在肌肉,骨和PMMA等材料中模拟质子扩散布拉格峰 (SOBP) 的最佳"p"值. 这些优化值确保了精确的质子重量分数,用于研究和临床环境中的精确的SOBP模拟.

关键词:
梁的重量分数的部分.剂量测量方法 剂量测量方法蒙特卡洛模拟的蒙特卡洛模拟其他非水媒介.质子疗法是一种质子疗法.在SOBP曲线上,SOBP曲线

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15N CPMG Relaxation Dispersion for the Investigation of Protein Conformational Dynamics on the µs-ms Timescale08:09

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相关概念视频

NMR Spectrometers: Resolution and Error Correction01:14

NMR Spectrometers: Resolution and Error Correction

When magnetic nuclei in a sample achieve resonance and undergo relaxation, the signal detected in NMR is an approximately exponential free induction decay. Fourier transform of an exponential decay yields a Lorentzian peak in the frequency domain. Lorentzian peaks in an NMR spectrum are defined by their amplitude, full width at half maximum, and position, where the peak width is governed by the spin-spin relaxation time alone. In real experiments, however, the applied magnetic field is rendered...
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