id author title date pages extension mime words sentence flesch summary cache txt r781wd39m61 Justin Michael Deuerling Effects of ultrastructural organization on the mechanical properties and anisotropy of human cortical bone 2010 .txt text/plain 173 8 13 The overall objective of this project was to investigate the hierarchical structural features governing the anisotropic elastic constants of human cortical bone tissue. X-ray diffraction was used to study the apatite crystals, micro-computed tomography was used to study the intracortical porosity, and ultrasonic wave propagation was used to measure tissue elastic constants. cache/r781wd39m61.txt txt/r781wd39m61.txt