Nanoporous Structure of Bone Matrix at Osteoporosis from Data of Atomic Force Microscopy and IR Spectroscopy

Table 1

The structural and adhesion parameters of the healthy and osteoporotic bones.

Parameters	Healthy bones	Osteoporotic bones
OS-diameter, nm	848 (64)	391 (61)
Adhesion forces of main parts of collagen fibrils, nN	18,6 (35)	38,0 (60)
Adhesion forces of friable parts of collagen fibrils, nN	26,4 (35)	52,0 (63)
Monoclinic modification of HAP, vol.%	6,0 (1)	12,0 (1)
Amorphous phase of HAP, vol.%	20,0 (1)	36,0 (1)

Absolute uncertainties in last digits are given in parentheses.