microCT scans of bone and cement-bone microstructures
收藏资源简介:
Repeated scans of:VOI1 - the largest possible area that could be inscribed in all vertebrae (300x300x432 voxels);VOI2 - regions of fully cement-augmented trabecular bone (152x152x432 voxels);VOI3 - regions of interface between augmented and non-augmented trabecular bone (152x152x432 voxels);VOI4 - regions containing both trabecular and cortical bone (152x152x432 voxels);VOI5 - regions containing both trabecular and cortical bone with surrounding saline solution (152x152x432 voxels).<br>The spatial resolution of each scan is of 39 micrometers.
重复扫描的对象包括:感兴趣体积1(Volume of Interest, VOI1):可嵌入所有椎骨的最大内接区域,体素尺寸为300×300×432;感兴趣体积2(Volume of Interest, VOI2):完全经骨水泥强化的松质骨区域,体素尺寸为152×152×432;感兴趣体积3(Volume of Interest, VOI3):强化松质骨与未强化松质骨之间的界面区域,体素尺寸为152×152×432;感兴趣体积4(Volume of Interest, VOI4):同时包含松质骨与皮质骨的区域,体素尺寸为152×152×432;感兴趣体积5(Volume of Interest, VOI5):包含松质骨、皮质骨且周围环绕生理盐水的区域,体素尺寸为152×152×432。所有扫描的空间分辨率均为39微米。




