Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Eystein Ruyter"'
Publikováno v:
European Journal of Oral Sciences. 119:246-252
The aim of this study was to determine water sorption, water solubility, dimensional change caused by water storage, residual monomers, and possible cytotoxic effects of heat-polymerized carbon-graphite fibre-reinforced composites with different fibr
Autor:
I. Eystein Ruyter, Susanna Segerström
Publikováno v:
Dental Materials. 25:1169-1177
Objective For long-term stability the adhering interfaces of an implant-retained supraconstruction of titanium/carbon–graphite fiber-reinforced (CGFR) polymer/opaquer layer/denture base polymer/denture teeth must function as a unity. The aim was to
Autor:
I. Eystein Ruyter, Gökçe Meriç
Publikováno v:
Dental Materials. 24:1050-1057
Objectives The purpose was to investigate the effect of water storage and thermal cycling on the flexural properties of differently sized unidirectional fiber-reinforced composites (FRCs) containing different quantities of fibers. The effect of fiber
Publikováno v:
International Journal of Prosthodontics; Nov/Dec1999, Vol. 12 Issue 6, p498-504, 7p
Autor:
Susanna Segerström, I. Eystein Ruyter
Publikováno v:
Dental Materials. 23:1150-1156
Objectives Mechanical properties and quality of fiber/matrix adhesion of poly(methyl methacrylate) (PMMA)-based materials, reinforced with carbon–graphite (CG) fibers that are able to remain in a plastic state until polymerization, were examined. M
Autor:
Ivar Eystein Ruyter, Gökçe Meriç
Publikováno v:
Acta Odontologica Scandinavica. 65:306-312
A resin-bonded prosthesis is preferred when conservation of abutment tooth structure is required, although a problem with such systems is bonding between the fixed partial denture material and a polymer pontic. The aim of this study was to investigat
Publikováno v:
European Journal of Oral Sciences. 111:440-446
Dental personnel and orthopedic surgeons are at risk when manually handling products containing methyl methacrylate (MMA). Dental products may also contain cross-linking agents such as ethylene glycol dimethacrylate (EGDMA) or 1,4-butanediol dimethac
Publikováno v:
Journal of Endodontics. 29:595-601
The microscopic details of the debonded interfaces between endodontic sealers and dentin or gutta-percha were assessed in this study. Dentin, conditioned with 37% H3PO4 for 30 s, 25% citric acid for 30 s, 17% EDTA for 5 min, or a rinse with 10 ml of
Publikováno v:
Journal of Applied Polymer Science. 56:1253-1261
Dodecanidiol dimethacrylate (DDMA) was polymerized by a cyclization mechanism in low monomer concentration (0.075–0.5 mol/L) and high AIBN concentration (0.44−1.76 × 10−2). The linear soluble polymer was formed even if the conversion of DDMA w
Publikováno v:
Journal of Biomedical Materials Research. 28:343-348
Plasma spraying is a technique currently used in the production of HA-coated titanium implants. These coatings have been shown to be porous; they dissolve and have a weak bond to the substrate. The long-term interface strength has been questioned in