| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Shepherd, Duncan Et
University of Birmingham
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (24/24 displayed)
- 2024Frequency and time dependent viscoelastic characterization of pediatric porcine brain tissue in compressioncitations
- 2022Bio-Tribo-Acoustic Emissions: Condition Monitoring of a Simulated Joint Articulationcitations
- 2022Long-term in vitro corrosion behavior of Zn-3Ag and Zn-3Ag-0.5Mg alloys considered for biodegradable implant applicationscitations
- 2022Surface Free Energy Dominates the Biological Interactions of Postprocessed Additively Manufactured Ti-6Al-4Vcitations
- 2021Surface finish of additively manufactured metalscitations
- 2021Investigation of the compressive viscoelastic properties of brain tissue under time and frequency dependent loading conditionscitations
- 2020Dynamic mechanical characterization and viscoelastic modeling of bovine brain tissuecitations
- 2020A method for the assessment of the coefficient of friction of articular cartilage and a replacement biomaterialcitations
- 2019Frequency dependent viscoelastic properties of porcine brain tissuecitations
- 2018The role of subchondral bone, and its histomorphology, on the dynamic viscoelasticity of cartilage, bone and osteochondral corescitations
- 2018Tailoring selective laser melting process for titanium drug-delivering implants with releasing micro-channelscitations
- 2017Crack growth in medical-grade silicone and polyurethane ether elastomerscitations
- 2016Design of a Dynamic External Finger Fixatorcitations
- 2015Frequency dependent viscoelastic properties of porcine bladdercitations
- 2015The evolution of polymer wear debris from total disc arthroplastycitations
- 2015Variation in viscoelastic properties of bovine articular cartilage below, up to and above healthy gait-relevant loading frequenciescitations
- 2014Viscoelastic properties of bovine knee joint articular cartilage : dependency on thickness and loading frequencycitations
- 2013Abrasive Water Jet Cutting (AWJC) of Co-Cr-Mo alloy investment castings in the medical device industry
- 2011Viscoelastic properties of the intervertebral disc and the effect of nucleus pulposus removalcitations
- 2010Effect of accelerated aging on the viscoelastic properties of Elast-Eon (TM): A polyurethane with soft poly(dimethylsiloxane) and poly(hexamethylene oxide) segmentscitations
- 2009Viscoelastic properties of bovine articular cartilage attached to subchondral bone at high frequenciescitations
- 2009Frequency dependence of viscoelastic properties of medical grade siliconescitations
- 2005A new design concept for wrist arthroplastycitations
- 2004A comparison of the torsional performance of stainless steel and titanium alloy tibial intramedullary nails: a clinically relevant approach
Places of action
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document
Surface finish of additively manufactured metals
Abstract
<p>Powder bed fusion techniques enable the production of customized and complex devices that meet the requirements of the end user and target application. The medical industry relies on these additive manufacturing technologies for the advantages that these methods offer to accurately fit the patients' needs. Besides the recent improvements, the production process of 3D printed bespoke implants still requires optimization to achieve the optimal properties that can mimic both the chemical and mechanical characteristics of the anatomical region of interest. In particular, the surface properties of an implant device are crucial to obtain a strong interface and connection with the physiological environment. The layer by layer manufacturing processes lead to the production of complex and high-performance substrates but always require surface treatments during post-processing to improve the implant interaction with the natural tissues and promote a shorter assimilation for the fast recovery and wellness of the patient. Although the surface finishing can be tailored to enhance cells adhesion, proliferation and differentiation in contact with a metal implant, the same surface properties can have a different outcome when dealing with bacteria. This work aims to provide a preliminary analysis on how different post-processing techniques have distinct effects on cells and bacteria colonization of 3D printed titanium implants. The goal of the paper is to highlight the importance of the identification of an optimized methodology for the surface treatment of Ti6Al4V samples produced by Selective Laser Melting (SLM) that improves the implant antimicrobial properties and promotes the osseointegration in a long-term period.</p>