Showing 1 - 20 results of 13,388 for search '(( ct ((values decrease) OR (marked decrease)) ) OR ( showed ((mean decrease) OR (a decrease)) ))', query time: 0.58s Refine Results
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    CT Values of reference materials. by Guosong Jing (20840261)

    Published 2025
    “…<div><p>In order to study gas adsorption performance effected by micro-rock in coal matrix, dual energy X-ray CT was used to calculate the density change of coal core before and after gas injection, which can obtain the CO<sub>2</sub> concentration (adsorption amount) in coal core, and reveal the uneven characteristics of CO<sub>2</sub> adsorption by minerals. The research results show that coal core in the region where minerals exist has a higher density, while the density of the coal matrix is smaller. …”
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