Results 171 to 180 of about 3,540,813 (330)

Antibiotic elution from acrylic bone cement loaded with high doses of tobramycin and vancomycin

Journal of Orthopaedic Research, 2017
Joshua Slane, Bradley T Gietman, Matthew W. Squire   +2 more
semanticscholar   +1 more source

Preparation of Clay/Pmma Nanocomposites with Intercalated or Exfoliated Structure for Bone Cement Synthesis

, 2008
Clay/PMMA nanocomposites were prepared by melt blending of an organically modified MMT with PMMA under various process conditions. The MMT clay was initially cation exchanged with octadecylammonium to enhance its hydrophobicity and to expand the ...
WANG, JYH-HORNG;YOUNG, TAI-HORNG;CHENG, LIAO-PING, 王至弘;楊台鴻;鄭廖平   +1 more
core  

Behavior of manufactured sand and recycled coarse aggregate concrete‐filled steel tubular stub columns with circular section

Structural Concrete, EarlyView.
Abstract Accelerated urbanization has intensified environmental concerns due to excessive natural resource consumption and construction waste generation. Circular concrete‐filled steel tube (CFST) columns incorporating manufactured sand recycled coarse aggregate (MS‐RCA) concrete have emerged as an innovative composite element offering notable ...
Minsheng Guan, Qi Chen, Gang Wang, Aiguo Xiong, Ying Wang, Le Li, Anne W. M. Ng, Qing Quan Liang   +7 more
wiley   +1 more source

Dual-Setting Magnesium Phosphate Bone Cement with Improved Handling Through the Integration of Chitosan-Derived Hydrogels. [PDF]

J Funct Biomater
Wekwejt M, Stanisławska K, Kozień D, Ronowska A, Kozłowska J.   +4 more
europepmc   +1 more source

Strengthening of punching shear of flat slab–column connections through hybrid near‐surface mounted and externally bonded systems: Experimental, numerical, and analytical study

Structural Concrete, EarlyView.
Abstract Slab–column connections are vulnerable to punching shear, particularly when flexural cracking reduces the effective depth. This study proposes a sustainable dual‐strengthening system to enhance punching resistance and combined flexural–punching performance.
Ahmed Hamoda, Mizan Ahmed, Aref A. Abadel, Saad A. Yehia   +3 more
wiley   +1 more source

A Deep Learning-Based Multimodal Fusion Model for Predicting Bone Cement Leakage in Percutaneous Kyphoplasty: Development and Validation. [PDF]

JOR Spine
Wang T, Xi Y, Chen R, Liu X, Liu D, Liang M, Xie T, Wang B, Wang A, Fan N, Du P, Jiao S, Zhang Y, Zang L.   +13 more
europepmc   +1 more source

Progress in bone tissue engineering biomaterials: Development, challenges, and prospects

VIEW, EarlyView.
Scheme 1 Application of biomaterials in immunomodulation during bone tissue engineering. Abstract Bone defect repair remains a major clinical challenge in orthopedics. Over 2 million cases caused by trauma, tumors, and other factors occur annually, with large‐scale defects posing a particular bottleneck due to limited self‐healing capacity.
Yuanbin Zhang, Junlei Chai, Quanwei Ding, Luping Liu, Kejie Zhang, Jie Lin, Jianhua Zhang, Youju Huang   +7 more
wiley   +1 more source

Perforation of the right ventricle and inferior vena cava by bone cement after percutaneous vertebroplasty: A case report. [PDF]

Medicine (Baltimore)
Dong Y, Zhu Y, Fu Z, Xu Y, Zhang X.
europepmc   +1 more source

Magnetothermal‐responsive drug release bone cement based on EGFR‐mutated lung cancer bone metastases

VIEW, EarlyView.
A novel magnetothermal‐responsive bone cement was developed by integrating PMMA/CPC/Osimertinib matrix with Fe3O4@SiO2@Zol nanomaterials. This dual‐drug system achieves controlled release, combining excellent mechanical properties with potent anti‐tumor activity and bone regulation for treating EGFR‐mutated LC‐BoM.
Kandi Xu, Kai Li, Hao Wang, Lishu Zhao, Xinyue Liu, Yujin Liu, Li Ye, Wengang Zhang, Zhimin Chen, Xuyang Chen, Yujie Li, Qianqian Zhang, Wencheng Zhao, Xuebin Zheng, Yu Chen, Yayi He   +15 more
wiley   +1 more source

A mechanobiological hypothesis on bone cement-induced progression of bone metastases. [PDF]

Front Bioeng Biotechnol
Sun Q, Li S, Sun Z, Pan X, Shen J, Hu Y, Zhao D, Du L, Hao Z, Ma X, Li M.   +10 more
europepmc   +1 more source