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In vitro studies of multiwalled carbon nanotube/ultrahigh molecular weight poly...
Reis,J.; Kanagaraj,S.; Fonseca,A.; Mathew,M.T.; Capela-Silva,F.; Potes,J.; Pereira,A.; Oliveira,M.S.A.; Simões,J.A.Carbon nanotubes are highly versatile materials; new applications using them are continuously being developed. Special attention is being dedicated to the possible use of multiwalled carbon nanotubes in biomaterials contacting with bone. However, carbon nanotubes are also controversial in regards to effects exerted on living organisms. Carbon nanotubes can be used to improve the tribological properties of polym...
In vitro studies of multiwalled carbon nanotube/ultrahigh molecular weight poly...
Reis, J; Kanagaraj, S; Fonseca, A; Mathew, MT; Capela e Silva, F; Potes, J; Pereira, A; Oliveira, MAS; Simões, JCarbon nanotubes are highly versatile materials; new applications using them are continuously being developed. Special attention is being dedicated to the possible use of multiwalled carbon nanotubes in biomaterials contacting with bone. However, carbon nanotubes are also controversial in regards to effects exerted on living organisms. Carbon nanotubes can be used to improve the tribological properties of polym...
In vitro study of UHMWPE/MWCNT – Preliminary results
Reis, Joana; Potes, José; Capela e Silva, Fernando; Pereira, Alfredo; Kanagaraj, S.; Simões, José AntónioIn the present work, authors describe the response of osteoblast-like cells MG63 after 6 days of culture in contact with artificially generated particles from both ultra high molecular weight polyethylene polymer (UHMWPE) and multiwalled carbon nanotubes/ ultra high molecular weight polyethylene (MWCNT/UHMWPE) nanocomposites.
In vitro study of UHMWPE/MWCNT – Preliminary results
Reis, J; Potes, J; Capela e Silva, F; Pereira, A; Kanagaraj, S; Oliveira, M; Simões, JReinforcement of ultra high molecular weight polyethylene (UHMWPE) by adding multiwalled carbon nanotubes (MWCNT) allows improvement of mechanical characteristics for biomedical applications. However, there is controversy when it comes to carbon nanotubes toxicity. Our objective was the in vitro study of UHMWPE/MWCNT. The results show good biocompatibility of the nanocomposite, comparable to results obtained by...
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