Results 51 to 60 of about 318,229 (308)

Triangular Index Ratio as An Alternative Method to the Alpha Angle for Defining the Presence of Cam Morphology: A Prospective Cohort Study

Arthritis Care &Research, Accepted Article.
Objective Cam morphology, a significant risk factor for hip osteoarthritis, is commonly quantified by the alpha angle (AA). This study aims to explore the potential of the triangular index ratio (TIR) to quantify cam morphology on anteroposterior radiographs by assessing the association between TIR‐defined cam morphology and the development of ...
Jinchi Tang, Fleur Boel, Michiel M. A. van Buuren, Noortje S. Riedstra, Myrthe A. van den Berg, Jos Runhaar, Sita Bierma‐Zeinstra, Rintje Agricola   +7 more
wiley   +1 more source

Qualitative and morphological evaluation of the mandibular bone using computed tomography

Indian Journal of Dental Research, 2020
Context: Determining the amount of cortical and cancellous bone present in the mandible is an important criterion for the selection of proper implant size and reduction of post implant placement complications.
Smita R Priyadarshini, Pradyumna K Sahoo, Shayari Niyogi, Swati Patnaik, Sanat K Bhuyan   +4 more
doaj   +1 more source

Excessive growth hormone expression in male GH transgenic mice adversely alters bone architecture and mechanical strength [PDF]

, 2015
Patients with acromegaly have a higher prevalence of vertebral fractures despite normal bone mineral density (BMD), suggesting that GH overexpression has adverse effects on skeletal architecture and strength. We used giant bovine GH (bGH) transgenic mice
Chavassieux, P, Chenu, C, Hopkinson, M, Javaheri, B, Kopchick, J, Korbonits, M, Lim, SV, List, E, Marenzana, M, Pereira, M, Roux, J   +10 more
core   +4 more sources

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Cortical bone mapping: An application to hand and foot bones in hominoids [PDF]

, 2016
Bone form reflects both the genetic profile and behavioural history of an individual. As cortical bone is able to remodel in response to mechanical stimuli, interspecific differences in cortical bone thickness may relate to loading during locomotion or ...
Gee, Andrew, Kivell, Tracy L., Skinner, Matthew M., Stephens, Nicholas B., Treece, Graham, Tsegai, Zewdi J.   +5 more
core   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

Advanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian, Anh Thi Le, Anh Thi Van Le, Dung My Thi Dang, Tin Chanh Duc Doan, Chien Mau Dang, Martin Bolduc   +6 more
wiley   +1 more source

The effect of advanced glycation endproduct accumulation on bone [PDF]

, 2017
Diabetes is associated with increased fracture risk, which leads to increased morbidity and eventual mortality with a substantial financial burden.
Van Vliet, Miranda
core   +1 more source

Prolonging disuse in aged mice amplifies cortical but not trabecular bones’ response to mechanical loading [PDF]

, 2017
Objective: Short-term neurectomy-induced disuse (SN) has been shown to restore load responses in aged mice. We examined whether this restoration was further enhanced in both cortical and trabecular bone by simply extending the SN. Methods: Following load:
Chenu, C, Collinson, R S, De Souza, R, Javaheri, B, Lee, P D, Pitsillides, A A, Shefelbine, S   +6 more
core   +1 more source

Cortical bone size deficit in adult patients with type 1 diabetes mellitus [PDF]

, 2016
Context: The increased fracture risk associated with type 1 diabetes mellitus (T1DM) remains unexplained by traditional risk factors such as low areal bone mineral density (aBMD). Nonetheless, few data exist on other determinants of bone strength in T1DM,
Beddeleem, Loïc, Goemaere, Stefan, Kaufman, Jean, Lapauw, Bruno, Pieters, Wout, Shadid, Samiah, Verroken, Charlotte, Zmierczak, Hans-Georg   +7 more
core   +2 more sources

Modeling microdamage behavior of cortical bone [PDF]

Biomechanics and Modeling in Mechanobiology, 2014
ISSN:1617 ...
Donaldson, Finn, Ruffoni, Davide, Schneider, Philipp, Alina, Levchuk, Zwahlen, Alexander, Pankaj, Pankaj, Mueller, Ralph   +6 more
openaire   +5 more sources