Results 101 to 110 of about 5,653,438 (313)

Finite Element Analysis of the Influence that Bone Density and Implant Fixation Features have on Total Ankle Tibial Component Stability

Foot & Ankle Orthopaedics
Background: Primary implant stability is important for successful outcomes after uncemented total ankle replacement (TAR). However, the influence of patient-specific bone density on TAR performance is poorly understood, especially for implants that rely ...
Joshua E. Johnson PhD, Gabriel Clarke MS, Cesar de Cesar Netto MD, PhD, Bopha Chrea MD, Donald D. Anderson PhD   +4 more
doaj   +1 more source

Subgrain and Cavity Development during Creep of Al‐3.85%Mg

Advanced Engineering Materials, EarlyView.
Al‐3.85%Mg does form subgrains if crept at very high strains. This fact allows the unification of the creep description in two different alloys such as pure Al and Al–Mg alloys. It is classically considered that the creep mechanisms for type M (e.g., pure Al) and type A alloys (e.g., Al–Mg alloys) are different.
Augusta Isaac, Itziar Serrano‐Munoz, Aleksander Kostka, Martinus Putra Widjaja, Gaspar González‐Doncel, Giovanni Bruno, Ricardo Fernández   +6 more
wiley   +1 more source

The polymorphism of Insulin-like growth factor-I (IGF-I) is related to osteoporosis and bone mineral density in postmenopausal population

, 1969
Yunkai Li, Hui Wang, Xinwei Zhu, Guo Liang, Zuo Jin-liang   +4 more
openalex   +1 more source

Familiality and partitioning the variability of femoral bone mineral density in women of child-bearing age [PDF]

, 1992
MaryFran Sowers, Michael Boehnke, Mary Jannausch, Mary Crutchfield, Genie Corton, Trudy L. Burns   +5 more
openalex   +1 more source

Diabetes and Deficits in Cortical Bone Density, Microarchitecture, and Bone Size: Framingham HR‐pQCT Study

Journal of Bone and Mineral Research, 2018
E. Samelson, S. Demissie, L. Cupples, Xiaochun Zhang, Hanfei Xu, Ching‐Ti Liu, Steven K. Boyd, Robert R. McLean, K. Broe, D. Kiel, M. Bouxsein   +10 more
semanticscholar   +1 more source

Correlation Between MRI Changes and Bone Mineral Density in Patients with Knee Osteoarthritis

CT Lilun yu yingyong yanjiu
Objective: To determine the relationship between cartilage injury, bone marrow edema, and total bone mineral density in patients with knee osteoarthritis (KOA).
Ran WANG, Jian YANG, Yue CHEN, Wei WANG, Jiujun LAN, Junrong CHEN   +5 more
doaj   +1 more source

From Nature to Engineering: Mortar Volume and Interfacial Mechanics in Bioinspired Ceramics

Advanced Engineering Materials, EarlyView.
Inspired by natural armors like nacre, this study explores how varying the volume fraction of the soft mortar layer impacts the interfacial strength and toughness of bioinspired ceramics. Experimental and computational analysis reveals that higher mortar volumes increase energy dissipation but reduce interfacial stiffness, offering insights for ...
Ehsan Azad, Hamidreza Yazdani Sarvestani, Behnam Ashrafi, Farjad Shadmehri, Mehdi Hojjati   +4 more
wiley   +1 more source

Effect of Testosterone Treatment on Volumetric Bone Density and Strength in Older Men With Low Testosterone: A Controlled Clinical Trial

JAMA Internal Medicine, 2017
P. Snyder, D. Kopperdahl, A. Stephens-Shields, S. Ellenberg, J. Cauley, K. Ensrud, C. Lewis, E. Barrett-Connor, A. Schwartz, D. Lee, S. Bhasin, G. Cunningham, T. Gill, A. Matsumoto, R. Swerdloff, S. Basaria, S. Diem, Christina Wang, Xiaoling Hou, Denise Cifelli, Darlene Dougar, B. Zeldow, D. Bauer, T. Keaveny   +23 more
semanticscholar   +1 more source

Low bone mineral density in noncholestatic liver cirrhosis: prevalence, severity and prediction

Arquivos de Gastroenterologia, 2003
BACKGROUND: Metabolic bone disease has long been associated with cholestatic disorders. However, data in noncholestatic cirrhosis are relatively scant. AIMS: To determine prevalence and severity of low bone mineral density in noncholestatic cirrhosis and
Figueiredo Fátima Aparecida Ferreira, Brandão Cynthia, Perez Renata de Mello, Barbosa Walnei Fernandes, Kondo Mario   +4 more
doaj  

Graphene–Catechol Dental Sealant: Antibacterial and Mechanical Evaluation

Advanced Engineering Materials, EarlyView.
This study presents dental sealants made with graphene and L‐DOPA‐modified graphene. L‐DOPA enhances graphene dispersion, improving sealant properties. The material shows antibacterial activity against S. mutans and L. casei, along with high strength and elasticity.
Renata Pereira, Flávio H. B. Aguiar, Rodrigo B. E. Lins, Maria C. A. J. Mainairdi, Bruna G. Silva, Marcela A. Ferretti, Klaus Rischka   +6 more
wiley   +1 more source