Results 11 to 20 of about 61,261 (292)
On the Dielectric Constant of Zirconia and Lime-zirconia [PDF]
Zeitschrift für Naturforschung A, 1971 Abstract The dielectric constant of monoclinic zirconia and of lime-zirconia (up to a CaO content of 20% mole) has been measured at 25 °C by the powder method. For pure ZrO2 the D.C. is 13.5, while for lime-zirconia a non linear dependence on the CaO content has been observed in the measured range, with a maximum at about 14% mole CaO ...
M. Sanesi +3 more
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Zirconia Translucency and Cement Systems as Factors Influencing the Zirconia-Titanium and Zirconia-Zirconia Shear Bond Strength [PDF]
The International Journal of Oral & Maxillofacial Implants, 2019 To evaluate the bonding ability of self-adhesive and dual-cure resin cement systems applied to zirconia materials of different translucency in combination with each other and with titanium.Computer-aided design/computer-assisted manufacture (CAD/CAM) disks of three different zirconia materials (Zenostar MO 0 [medium opacity], MT 0 [medium translucency],
Carrabba M. +5 more
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Zirconia as a Dental Biomaterial [PDF]
Materials, 2015 Ceramics are very important in the science of dental biomaterials. Among all dental ceramics, zirconia is in evidence as a dental biomaterial and it is the material of choice in contemporary restorative dentistry. Zirconia has been applied as structural material for dental bridges, crowns, inserts, and implants, mostly because of its biocompatibility ...
Oscar E. Pecho +2 more
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Wear Behavior of Different Generations of Zirconia: Present Literature
International Journal of Dentistry, 2022 Objective. The wear behavior of the novel zirconia generation is less well understood and may be affected by compositional modifications compared to the conventional zirconia. Materials and Methods.
Kuljirarnat Jitwirachot +3 more
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The Journal of Indian Prosthodontic Society, 2022 Aim: The aim of this study was to investigate the combined effect of ceramic material, ceramic thickness, and implant abutment background to the final color of restorations. Settings and Design: This was a comparative in vitro study.
Manita Woo +2 more
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Αl-Kimiya: Jurnal Ilmu Kimia dan Terapan, 2015 ABSTRAK Indonesia adalah salah satu negara yang kaya akan jenis flora yang berkhasiat sebagai tanaman obat. Salah satunya yaitu kembang bulan (Tithonia diversifolia).
Aisyah Zirconia +2 more
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Applied Sciences, 2019 Background: Drills are an indispensable tool for dental implant surgery. Today, there are ceramic zirconium dioxide and metal alloy drills available. Osteotomy drills are critical instruments since they come in contact with blood and saliva. Furthermore,
Antonio Scarano +5 more
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Applied Sciences, 2023 This in vitro study evaluated the influence of restoration design (bi-layered vs. monolithic) and manufacturing technique on the marginal discrepancy and internal fit of 3-unit zirconia fixed dental prostheses (FDPs).
Majed M. Alsarani +4 more
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A Comparative Study of Marginal Adaptation between Monolithic and Layered Zirconia Crowns: A Literature Review [PDF]
Journal of Dental Materials and Techniques, 2022 Introduction: Marginal adaptation highly affects the long-term success of crowns. This study intends to investigate the marginal adaptation of monolithic zirconia and veneered zirconia crowns.
Ezatollah Jalalian, Verishe Rastin
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Molecules, 2022 Translucent zirconia is becoming the material of choice for the esthetic restorative material. We aimed to evaluate the surface structure, phase determination, translucency, and flexural strength of 5Y-TZP Zirconia (Katana STML Block and Disc) between ...
Suchada Kongkiatkamon +1 more
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