Techniques to assess bone ultrastructure organization: orientation and arrangement of mineralized collagen fibrils
M Georgiadis, R Müller… - Journal of the Royal …, 2016 - royalsocietypublishing.org
Bone's remarkable mechanical properties are a result of its hierarchical structure. The
mineralized collagen fibrils, made up of collagen fibrils and crystal platelets, are bone's …
mineralized collagen fibrils, made up of collagen fibrils and crystal platelets, are bone's …
Lacunar-canalicular bone remodeling: Impacts on bone quality and tools for assessment
Osteocytes can resorb as well as replace bone adjacent to the expansive lacunar-
canalicular system (LCS). Suppressed LCS remodeling decreases bone fracture toughness …
canalicular system (LCS). Suppressed LCS remodeling decreases bone fracture toughness …
Nanostructure surveys of macroscopic specimens by small-angle scattering tensor tomography
The mechanical properties of many materials are based on the macroscopic arrangement
and orientation of their nanostructure. This nanostructure can be ordered over a range of …
and orientation of their nanostructure. This nanostructure can be ordered over a range of …
Investigation of the three-dimensional orientation of mineralized collagen fibrils in human lamellar bone using synchrotron X-ray phase nano-tomography
We investigate the three-dimensional (3-D) organization of mineralized collagen fibrils in
human cortical bone based on synchrotron X-ray phase nano-tomography images. In …
human cortical bone based on synchrotron X-ray phase nano-tomography images. In …
[HTML][HTML] 3D Raman mapping of the collagen fibril orientation in human osteonal lamellae
Chemical composition and fibrillar organization are the major determinants of osteonal bone
mechanics. However, prominent methodologies commonly applied to investigate …
mechanics. However, prominent methodologies commonly applied to investigate …
[PDF][PDF] Small-angle X-ray scattering tensor tomography: Model of the three-dimensional reciprocal-space map, reconstruction algorithm and angular sampling …
M Liebi, M Georgiadis, J Kohlbrecher… - … A: Foundations and …, 2018 - journals.iucr.org
Small-angle X-ray scattering tensor tomography, which allows reconstruction of the local
three-dimensional reciprocal-space map within a three-dimensional sample as introduced …
three-dimensional reciprocal-space map within a three-dimensional sample as introduced …
[PDF][PDF] Small-angle scattering tensor tomography algorithm for robust reconstruction of complex textures
LC Nielsen, P Erhart, M Guizar-Sicairos… - … Section A: Foundations …, 2023 - journals.iucr.org
The development of small-angle scattering tensor tomography has enabled the study of
anisotropic nanostructures in a volume-resolved manner. It is of great value to have …
anisotropic nanostructures in a volume-resolved manner. It is of great value to have …
3D scanning SAXS: A novel method for the assessment of bone ultrastructure orientation
M Georgiadis, M Guizar-Sicairos, A Zwahlen… - Bone, 2015 - Elsevier
The arrangement and orientation of the ultrastructure plays an important role for the
mechanical properties of inhomogeneous and anisotropic materials, such as polymers …
mechanical properties of inhomogeneous and anisotropic materials, such as polymers …
Microfibril orientation dominates the microelastic properties of human bone tissue at the lamellar length scale
The elastic properties of bone tissue determine the biomechanical behavior of bone at the
organ level. It is now widely accepted that the nanoscale structure of bone plays an …
organ level. It is now widely accepted that the nanoscale structure of bone plays an …
[HTML][HTML] On the amorphous layer in bone mineral and biomimetic apatite: a combined small-and wide-angle X-ray scattering analysis
The occurrence of an amorphous calcium phosphate layer covering the crystalline apatite
core has been suggested to be an intrinsic feature of both bone mineral and synthetic …
core has been suggested to be an intrinsic feature of both bone mineral and synthetic …