Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Kazuo, Ohkuma"'
Publikováno v:
Dental Materials Journal. 39:721-734
A strong esthetic demand exists for white-colored rather than metallic-colored dental appliances. Polytetrafluoroethylene (PTFE), which is chemically stable with extremely low friction, is a suitable white-colored coating for dental appliances. In th
Publikováno v:
Dental Materials Journal. 38:909-920
Corrosion of metallic materials in the oral cavity could trigger metal allergy in patients. To clarify the risk elevation of magnetic fields (MFs) exposure on metallic corrosion when combined with fluoride-containing dental care products and indigeno
Publikováno v:
Dental Materials Journal. 38:136-142
Polytetrafluoroethylene (PTFE) is chemically stable, non-toxic to humans, highly resistant to heat and chemicals, and has an extremely low coefficient of friction. Therefore, PTFE is used in medical applications. We focused on the physical properties
Autor:
Mitsuru Kudo, Yuko Morozumi, Shunya Oka, Atsushi Toyama, Fujio Ikeda, Kazuo Ohkuma, Kazuto Terada, Takashi Kameda
Publikováno v:
Dental Materials Journal. 36:822-833
In the early stages of biofilm accumulation, the electric charge of the dental enamel and pellicle surfaces is known to be involved. We therefore investigated the relationship between oral hygiene and intraoral electric potential (IoP) in 45 male par
Publikováno v:
Dental materials journal. 38(1)
Directly milling zirconia computer-aided design (CAD)/computer-aided manufacturing (CAM) crowns from fully sintered zirconia blocks using a five-axis laser milling system, compared with three-axis milling and full sintering by heating milled semi-sin
Autor:
Takashi, Kameda, Shun-Ya, Oka, Yuko, Morozumi, Kazuto, Terada, Atsushi, Toyama, Kazuo, Ohkuma, Mitsuru, Kudo, Fujio, Ikeda
Publikováno v:
Dental materials journal. 36(6)
In the early stages of biofilm accumulation, the electric charge of the dental enamel and pellicle surfaces is known to be involved. We therefore investigated the relationship between oral hygiene and intraoral electric potential (IoP) in 45 male par
Autor:
Yukari Terashima, Kazuto Terada, Kazuo Ohkuma, Nomintsetseg Batbayar, Natsuki Sano, Takashi Kameda
Publikováno v:
Orthodontic Waves. 73:55-60
Purpose This article reviews the development of a compact autoclave with a dramatically shortened running time that did not compromise the quality of its sterilization properties including orthodontic appliances, orthodontic mini-implants (anchor scr
Publikováno v:
Dental Materials Journal. 33:818-827
4-Methacryloyloxyethyl trimellitate anhydride/methyl methacrylate-tri-n-butylborane (4-META/MMA-TBB) resin is widely used as a direct bonding adhesive for orthodontic appliances because of its strong bonding ability. However, its clinical disadvantag
Publikováno v:
Dental Materials Journal. 33:422-429
The purpose of this work was to fabricate zirconia copings from fully sintered Y-TZP blocks using a Nd:YVO4 nanosecond laser in order to avoid complicated procedures using conventional CAD/CAM systems. To determine the most appropriate power level of
Publikováno v:
Dental Materials Journal. 33:510-521
Multi-bracket systems are popular orthodontic appliances and are commonly bonded directly to enamel surfaces by resin adhesives. In light-cured bonding, the tip of the curing unit must be kept at a distance from the adhesive on the tooth, which can l