q-space相关论文
本文引入了与已知的一些空间类非常类似的两个概念,我们分别称它们为弱MCP空间与弱层空间.本文主要讨论了这两空间类的等价命题与一......
证明了下列两个定理:(1)X有σ-局部可数基的充分必要条件是X是q-空间且有-σ-局部可数k-网.(2)设Xn(n∈N)具有σ-局部k-网,若为k-空间,则下列之一成立.①每一Xi有σ-局......
iShim and Water Excitation Improves the Signal-to-Noise Ratio on q-Space Imaging: A Single-Center Cl
Purpose: This study aimed to examine whether the signal-to-noise ratio (SNR) could be increased by combining integrated ......