Zobrazeno 1 - 10
of 623
pro vyhledávání: '"J G C, Wolke"'
Autor:
Grosfeld EC; Dentistry - Regenerative Biomaterials, Radboudumc, Nijmegen, The Netherlands., van Dijk NWM; Dentistry - Regenerative Biomaterials, Radboudumc, Nijmegen, The Netherlands., Ulrich DJO; Department of Plastic and Reconstructive Surgery, Radboudumc, Nijmegen, The Netherlands., Mikos AG; Department of Bioengineering, Rice University, Houston, Texas, USA.; Department of Chemical and Biomolecular Engineering, Rice University, Houston, Texas, USA., Jansen JA; Dentistry - Regenerative Biomaterials, Radboudumc, Nijmegen, The Netherlands., van den Beucken JJJP; Dentistry - Regenerative Biomaterials, Radboudumc, Nijmegen, The Netherlands.
Publikováno v:
Journal of biomedical materials research. Part A [J Biomed Mater Res A] 2024 Oct 29. Date of Electronic Publication: 2024 Oct 29.
Fatigue behavior of calcium phosphate coatings with different stability under dry and wet conditions
Publikováno v:
Journal of Biomedical Materials Research. 48:741-748
To obtain stable plasma sprayed calcium phosphate coatings, coatings with a high crystallinity and low solubility were developed. However, stability of ceramic coatings is also influenced by their fatigue resistance. Recently, fatigue failure was pro
Publikováno v:
Journal of Materials Science. 33:3371-3376
Radio-frequency magnetron sputtering deposition was used to produce calcium phosphate sputter coatings with three different thicknesses (0.1, 1 and 4 μm) on titanium discs. Half of the as-sputtered coatings were subjected to an additional heat treat
Publikováno v:
Journal of Biomedical Materials Research. 35:19-30
Various studies already have shown that the occurrence of oral implant failure is higher in the maxilla than in the mandible. To learn whether Ca-P coatings can improve the success rate of oral implants in the maxilla, three different plasma-sprayed,
Publikováno v:
Journal of Materials Science Materials in Medicine. 8:531-536
Four different implant materials were installed into the mandibular corner of goats to investigate the trabecular bone response in a mainly unloaded model. The implants were installed using a standardized technique and were left in situ for 12 weeks.
Publikováno v:
Journal of Biomedical Materials Research. 34:121-128
The response of bone of low density to uncoated, fluorapatite (FA), hydroxyapatite (HA), and hydroxyapatite heat treated (HAHT) plasma-sprayed coated implants was investigated 3 and 6 months after installation. Forty-eight threaded implants of commer
Publikováno v:
Nederlands tijdschrift voor tandheelkunde. 120(11)
A single- or multi-unit fixed dental prosthesis can be attached to the abutment teeth through mechanical retention and gap sealing or by adhesion. For sealing the gap, water-soluble cements are appropriate, such as zinc phosphate, polycarboxylate, an
Autor:
J. E. G. Hulshoff, K. van Dijk, J. P. C. M. van der Waerden, J. G. C. Wolke, W. Kalk, J. A. Jansen
Publikováno v:
Journal of Biomedical Materials Research, 31, 329-338
Journal of Biomedical Materials Research, 31, pp. 329-338
Journal of Biomedical Materials Research, 31, pp. 329-338
The bone response to different plasma-spray and magnetron-sputter calcium phosphate (Ca-P)-coated implants was evaluated in a rabbit animal model. Four types of Ca-P coatings have been investigated: a plasma-spray Ca-P coating (HA-PS), a heat-treated
Publikováno v:
Biomaterials, 17, 405-410
Biomaterials, 17, pp. 405-410
Biomaterials, 17, pp. 405-410
The effect of different annealing temperatures on the characteristics of thin calcium phosphate coatings fabricated by radiofrequency magnetron sputtering was studied. Annealing of the as-sputtered films was necessary to change the amorphous coating
Autor:
H.G. Schaeken, John A. Jansen, J.S. Verhoeven, J. G. C. Wolke, F.H.P.M. Habraken, C.H.M. Marée, K. van Dijk
Publikováno v:
Surface and Coatings Technology. :206-210
Currently, medical and dental implants are often provided with thin calcium phosphate ceramic coatings (preferably Ca 5 (PO 4 ) 3 OH (HA)) to improve their biological behaviour. Previous studies have demonstrated that radio-frequency (r.f.) magnetron