Biological response of laser macrostructured and oxidized titanium alloy: an in vitro and in vivo study [0.03%]
激光结构和氧化钛合金的生物学反应：体外和体内研究
María Dolores Paz,J Iñaki Álava,Leire Goikoetxea et al.
María Dolores Paz et al.
Purpose: To assess both the in vitro and in vivo biological response of a laser modified surface in an integrated manner. A combined innovative approach applies lasers to macrostructure as well as to oxidize the surface o...
Development of novel cardboard filters very effective in removing airborne bacteria from confined environments [0.03%]
一种新型纸板过滤器可有效去除封闭环境中的气溶胶细菌
Gabriele Candiani,Barbara Del Curto,Chiara Malloggi et al.
Gabriele Candiani et al.
Purpose: Since bacterial pollution is more troublesome than other nonbiologic air pollutants, the need to control airborne micro-organisms has led to renewed interest in filter media for air filtration in indoor environme...
Predicting fatigue life of a PMMA based knee spacer using a multiaxial fatigue criterion [0.03%]
基于多轴疲劳准则的PMMA膝关节Spacer的疲劳寿命预测
Davide Carnelli,Tomaso Villa,Dario Gastaldi et al.
Davide Carnelli et al.
Purpose: Experimental tests have played a major role in the assessment of fatigue endurance of orthopedic prostheses; however, cyclic tests on devices entail high costs. Here, a multiaxial fatigue criterion coupled with c...
Sebacic and succinic acid derived plasticised PVC for the inhibition of biofouling in its initial stages [0.03%]
月桂二酸和丁二酸增塑的PVC抑制生物污损的作用研究
James Chapman,Fiona Regan
James Chapman
Aim: In this work, we report the use of plasticized poly vinylchloride (PVC) as a potential antifouling coating material. The materials contain a variety of sebacic and succinic acid-derived plasticisers providing a varia...
Serena Bertoldi,Silvia Farè,Maria Cristina Tanzi
Serena Bertoldi
A complete morphologic characterization of porous scaffolds for tissue engineering application is fundamental, as the architectural parameters, in particular porosity, strongly affect the mechanical and biological performance of the structu...
Finite element 3D modeling of mechanical behavior of mineralized collagen microfibrils [0.03%]
矿化胶原微纤维力学行为的有限元三维建模
Abdelwahed Barkaoui,Ridha Hambli
Abdelwahed Barkaoui
Purpose: The aim of this work is to develop a 3D finite elements model to study the nanomechanical behavior of mineralized collagen microfibrils, which consists of three phases, (i) collagen phase formed by five tropocoll...
Elisa Battistella,Elena Varoni,Andrea Cochis et al.
Elisa Battistella et al.
The use of biomaterials in dentistry is more widespread than in any other medical field in terms of both amount and variety. Most of them were not originally designed for dental applications but for other medical applications or, sometimes,...
Technical features and criteria in designing fiber-reinforced composite materials: from the aerospace and aeronautical field to biomedical applications [0.03%]
纤维增强复合材料的设计：从航空航天和医学应用看其技术特点及评价标准
Antonio Gloria,Dante Ronca,Teresa Russo et al.
Antonio Gloria et al.
Polymer-based composite materials are ideal for applications where high stiffness-to-weight and strength-to-weight ratios are required. From aerospace and aeronautical field to biomedical applications, fiber-reinforced polymers have replace...
Effects of nonenzymatic glycation on mechanical properties of demineralized bone matrix under compression [0.03%]
非酶糖基化对脱矿骨基质压缩力学性能的影响研究
Hanna Trebacz,Artur Zdunek,Wojciech Dys et al.
Hanna Trebacz et al.
Purpose: Effects of in vitro induced nonenzymatic glycation of bone collagen on stiffness and fracture of demineralized bone matrix in unconfined compression were investigated. ...
Influence of metal ions on human lymphocytes and the generation of titanium-specific T-lymphocytes [0.03%]
金属离子对人淋巴细胞的影响及钛特异T淋巴细胞的产生
Erwin Chan,Dieter Cadosch,Oliver P Gautschi et al.
Erwin Chan et al.
Background: There is mounting evidence to suggest the involvement of the immune system by means of activation by metal ions released via biocorrosion, in the pathophysiologic mechanisms of aseptic loosening of orthopedic ...