Results 11 to 20 of about 2,329,584 (350)
Modelling micropolar behaviour in cortical bone [PDF]
Journal of Biomechanics, 2012 This presentation looks at modelling micropolar behaviour in cortical ...
Frame, Jamie Campbell +2 more
core +4 more sources
Theoretical concept of cortical to cancellous bone transformation
Bone Reports, 2020 Microstructures of cortical and cancellous bones are altered continually by load-adaptive remodeling; in addition, their cellular mechanisms are similar despite the remarkably different porosities.
Yoshitaka Kameo +2 more
doaj +1 more source
The Cortical Bone Metabolome of C57BL/6J Mice Is Sexually Dimorphic
JBMR Plus, 2022 Cortical bone quality, which is sexually dimorphic, depends on bone turnover and therefore on the activities of remodeling bone cells. However, sex differences in cortical bone metabolism are not yet defined. Adding to the uncertainty about cortical bone
Hope D. Welhaven +6 more
doaj +1 more source
Effects of Microstructure Characteristics of Cortical Bone on its Microcrack Propagation [PDF]
E3S Web of Conferences, 2020 Scanning electron microscope (SEM) was used to observe and analyze the microstructure of the cross section of cortical bone. The observation results illustrated that the cortical bone is composed of cylindrical osteons and interstitial bone between ...
Liu Yu-xi, Li Ai-hua, Li Yan-hua
doaj +1 more source
Should we use cortical bone screws for cortical bone trajectory? [PDF]
Journal of Neurosurgery: Spine, 2015 OBJECT In 2009, Santoni et al. reported cortical bone trajectory (CBT) as a method of inserting pedicle screws to obtain more solid fixation, and proposed the use of cortical trajectory screws with a more closely placed thread (cortical screws) for CBT.
M. Ueno +10 more
semanticscholar +3 more sources
BMC Nephrology, 2020 Background Vascular calcification progression has been associated with the loss of trabecular bone in chronic kidney disease (CKD) patients. There are few data evaluating the relationship between cortical bone loss and vascular calcification in this ...
Larissa R. Costa +4 more
doaj +1 more source
Histological assessment of cortical bone changes in diabetic rats
Journal of Orthopaedic Surgery and Research, 2022 Background Diabetes mellitus weakens bone strength due to deterioration of bone quality; however, the histological mechanisms are still unknown. We hypothesized that histological assessment of cortical bone would enable us to determine the cause of the ...
Masataka Minami +5 more
doaj +1 more source
Endocortical bone loss in osteoporosis: The role of bone surface availability [PDF]
, 2012 Age-related bone loss and postmenopausal osteoporosis are disorders of bone remodelling, in which less bone is reformed than resorbed. Yet, this dysregulation of bone remodelling does not occur equally in all bone regions. Loss of bone is more pronounced
Ausk +61 more
core +3 more sources
PLoS ONE, 2022 Bone quality is a critical factor that, along with bone quantity, determines bone strength. Image-based parameters are used for assessing bone quality non-invasively.
Kyong Young Kim, Kyoung Min Kim
doaj +2 more sources