L2 Section, Sample 58. 32 Year Old Female

A 3 mm thick para-sagittal slice of L2 vertebra from an 32 year old female embedded in PMMA then micro-milled block surfaces carbon coated for quantitative 20kV BSE SEM.<br><br>Later polished to remove coating and then imaged with high-contrast X-Ray Micro-tomography at 90 kV with 30 micron voxel size.<br><br>There is a 3D VR model availablehttps://skfb.ly/6QVUD<br>本数据集的样本为一名32岁女性的L2椎体旁矢状位切片，厚度为3 mm。该样本经聚甲基丙烯酸甲酯（PMMA）包埋后，对块体表面进行微铣削处理，随后施以碳涂层，以开展20kV下的定量背散射电子扫描电子显微镜（BSE SEM）成像分析。 后续经抛光去除涂层后，以90 kV加速电压、30微米体素尺寸完成高对比度X射线显微断层扫描（X-Ray Micro-tomography）成像。 该样本附带三维虚拟现实（VR）模型，获取链接为https://skfb.ly/6QVUD。