Selected article for: "absorption contrast and low spatial resolution"

Author: Zhang, Lu; Li, Dongyue; Luo, Shuqian
Title: Non-Invasive Microstructure and Morphology Investigation of the Mouse Lung: Qualitative Description and Quantitative Measurement
  • Document date: 2011_2_25
  • ID: 0jyzk5kt_2
    Snippet: Histological biopsy is the most commonly used method for micro structures observation. But this is invasive and usually nonrepeatable [8] [9] [10] . As one of the non-invasive methods, conventional radiography has been based purely on absorption contrast. However, the differences in X-ray absorption of biological soft tissues are quite small; this technique may lead to very low contrast and poor spatial resolution......
    Document: Histological biopsy is the most commonly used method for micro structures observation. But this is invasive and usually nonrepeatable [8] [9] [10] . As one of the non-invasive methods, conventional radiography has been based purely on absorption contrast. However, the differences in X-ray absorption of biological soft tissues are quite small; this technique may lead to very low contrast and poor spatial resolution.

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