Results 111 to 120 of about 8,281 (222)

Comparison of Plaque Accumulation Between Titanium and PEEK Healing Abutments

open access: yesJournal of Functional Biomaterials
Titanium (Ti) is considered the gold standard material for provisional implant restorations. Polyetheretherketone (PEEK), a polymeric thermoplastic material, has been progressively used in prosthetic, restorative, and implant dentistry.
Suphachai Suphangul   +5 more
doaj   +1 more source

Insights into wide variations in carbon fibre/polyetheretherketone rheology data under automated tape placement processing conditions

open access: yes, 2017
Although carbon fibre/polyetheretherketone has been extensively characterised, literature reveals large variations in reported values of melt viscosity.
A Deignan, WF Stanley, MA McCarthy
core   +1 more source

Bone Mimetic Polyetheretherketone Implant Coating Facilitates Early Osseointegration

open access: yes
Aging society demands advanced bone implants that can achieve long‐term success through osseointegration at the bone‐implant interface. Polyetheretherketone (PEEK), a bioinert implant material, often struggles with connecting to existing bone tissue ...
Knaus, Jennifer   +4 more
core   +1 more source

Mechanical Property Correlation and Laser Parameter Development for the Selective Laser Sintering of Carbon Fiber Reinforced Polyetheretherketone

open access: yes, 2018
This thesis specifically investigates parameter and set point development for a material novel to the SLS process, Carbon Fiber Reinforced Polyetheretherketone (CFR PEEK).Mechanical ...
Snarr, Scott E.   +2 more
core   +1 more source

The effect of annealing on the behavior of polyetheretherketone

open access: yes, 2020
Polyetheretherketone (PEEK) has become increasingly popular in biomedical applications due to its favorable biocompatibility, biostability, mechanical strength, and elastic modulus, all of which are similar to those of natural bones.
Jawad K. Oleiwi (7492304)
core   +1 more source

Selective Polyetheretherketone Implants Combined with Graphene Cause Definitive Cell Adhesion and Osteogenic Differentiation

open access: yesInternational Journal of Nanomedicine, 2022
Zhan Su,* Jie Zhang,* Peijie Tan, Songsong Zhu,* Nan Jiang* State Key Laboratory of Oral Diseases, National Clinical Research Center for Oral Diseases, Department of Oral & Maxillofacial Surgery, West China Hospital of Stomatology ...
Su Z, Zhang J, Tan P, Zhu S, Jiang N
doaj  

Interest of polyetheretherketone in prosthodontics

open access: yes, 2020
Currently, new biomaterials are appearing in dentistry. Polyetheretherketone (PEEK), first used in the aerospace industry and then widely used in the medical field, particularly in orthopedic surgery, is trying to make a place in prosthetic dentistry. This work presents, in a first part, the different chemical, thermal, mechanical and biocompatibility ...
openaire   +2 more sources

Utilisation du Polyetheretherketone en implantologie dentaire

open access: yes, 2016
Le but de ce travail a été de faire le point sur les connaissances concernant l’application du Polyetheretherketone en implantologie dentaire. Après avoir présenté ce biomatériau et détaillé ses propriétés, nous avons exposé les améliorations qu’il est ...
Rocchi, Léa
core  

Graphitic structure formation in ion implanted polyetheretherketone

open access: yes, 2013
Ion implantation is a technique that is used to change the electrical, optical, hardness and biocompatibility of a wide range of inorganic materials. This technique also imparts similar changes to organic or polymer based materials.
Curry, M.   +4 more
core   +1 more source

Hydration Behaviour of Sufonated Polyetheretherketone (SPEEK) Membranes

open access: yes, 2018
Polymer electrolyte membranes (PEM) have a potential to become power sources in automotive industry and other household applications. PEM such as sulfonated polyetheretherketone (SPEEK) have acceptable operating temperature range but proton conductivity ...
Kaspars Veldre   +3 more
core   +1 more source

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